$ /nix/store/9ypz3flqsrl5xl495mm8h645gadjsxi1-coreutils-9.11/bin/timeout --kill-after=15s 7200s /nix/store/23zk8sgzamrbmj1fday15szf7f2279s8-nix-2.34.7/bin/nix --extra-experimental-features nix-command --extra-experimental-features flakes flake clone git+https://github.com/alphal00p/gammaloop --dest /tmp/nix-ci-worker/stable-pwd/repo/ Cloning into '/tmp/nix-ci-worker/stable-pwd/repo'... remote: Enumerating objects: 66372, done. remote: Counting objects: 0% (1/9023) remote: Counting objects: 1% (91/9023) remote: Counting objects: 2% (181/9023) remote: Counting objects: 3% (271/9023) remote: Counting objects: 4% (361/9023) remote: Counting objects: 5% (452/9023) remote: Counting objects: 6% (542/9023) remote: Counting objects: 7% (632/9023) remote: Counting objects: 8% (722/9023) remote: Counting objects: 9% (813/9023) remote: Counting objects: 10% (903/9023) remote: Counting objects: 11% (993/9023) remote: Counting objects: 12% (1083/9023) remote: Counting objects: 13% (1173/9023) remote: Counting objects: 14% (1264/9023) remote: Counting objects: 15% (1354/9023) remote: Counting objects: 16% (1444/9023) remote: Counting objects: 17% (1534/9023) remote: Counting objects: 18% (1625/9023) remote: Counting objects: 19% (1715/9023) remote: Counting objects: 20% (1805/9023) remote: Counting objects: 21% (1895/9023) remote: Counting objects: 22% (1986/9023) remote: Counting objects: 23% (2076/9023) remote: Counting objects: 24% (2166/9023) remote: Counting objects: 25% (2256/9023) remote: Counting objects: 26% (2346/9023) remote: Counting objects: 27% (2437/9023) remote: Counting objects: 28% (2527/9023) remote: Counting objects: 29% (2617/9023) remote: Counting objects: 30% (2707/9023) remote: Counting objects: 31% (2798/9023) remote: Counting objects: 32% (2888/9023) remote: Counting objects: 33% (2978/9023) remote: Counting objects: 34% (3068/9023) remote: Counting objects: 35% (3159/9023) remote: Counting objects: 36% (3249/9023) remote: Counting objects: 37% (3339/9023) remote: Counting objects: 38% (3429/9023) remote: Counting objects: 39% (3519/9023) remote: Counting objects: 40% (3610/9023) remote: Counting objects: 41% (3700/9023) remote: Counting objects: 42% (3790/9023) remote: Counting objects: 43% (3880/9023) remote: Counting objects: 44% (3971/9023) remote: Counting objects: 45% (4061/9023) remote: Counting objects: 46% (4151/9023) remote: Counting objects: 47% (4241/9023) remote: Counting objects: 48% (4332/9023) remote: Counting objects: 49% (4422/9023) remote: Counting objects: 50% (4512/9023) remote: Counting objects: 51% (4602/9023) remote: Counting objects: 52% (4692/9023) remote: Counting objects: 53% (4783/9023) remote: Counting objects: 54% (4873/9023) remote: Counting objects: 55% (4963/9023) remote: Counting objects: 56% (5053/9023) remote: Counting objects: 57% (5144/9023) remote: Counting objects: 58% (5234/9023) remote: Counting objects: 59% (5324/9023) remote: Counting objects: 60% (5414/9023) remote: Counting objects: 61% (5505/9023) remote: Counting objects: 62% (5595/9023) remote: Counting objects: 63% (5685/9023) remote: Counting objects: 64% (5775/9023) remote: Counting objects: 65% (5865/9023) remote: Counting objects: 66% (5956/9023) remote: Counting objects: 67% (6046/9023) remote: Counting objects: 68% (6136/9023) remote: Counting objects: 69% (6226/9023) remote: Counting objects: 70% (6317/9023) remote: Counting objects: 71% (6407/9023) remote: Counting objects: 72% (6497/9023) remote: Counting objects: 73% (6587/9023) remote: Counting objects: 74% (6678/9023) remote: Counting objects: 75% (6768/9023) remote: Counting objects: 76% (6858/9023) remote: Counting objects: 77% (6948/9023) remote: Counting objects: 78% (7038/9023) remote: Counting objects: 79% (7129/9023) remote: Counting objects: 80% (7219/9023) remote: Counting objects: 81% (7309/9023) remote: Counting objects: 82% (7399/9023) remote: Counting objects: 83% (7490/9023) remote: Counting objects: 84% (7580/9023) remote: Counting objects: 85% (7670/9023) remote: Counting objects: 86% (7760/9023) remote: Counting objects: 87% (7851/9023) remote: Counting objects: 88% (7941/9023) remote: Counting objects: 89% (8031/9023) remote: Counting objects: 90% (8121/9023) remote: Counting objects: 91% (8211/9023) remote: Counting objects: 92% (8302/9023) remote: Counting objects: 93% (8392/9023) remote: Counting objects: 94% (8482/9023) remote: Counting objects: 95% (8572/9023) remote: Counting objects: 96% (8663/9023) remote: Counting objects: 97% (8753/9023) remote: Counting objects: 98% (8843/9023) remote: Counting objects: 99% (8933/9023) remote: Counting objects: 100% (9023/9023) remote: Counting objects: 100% (9023/9023), done. remote: Compressing objects: 0% (1/2128) remote: Compressing objects: 1% (22/2128) remote: Compressing objects: 2% (43/2128) remote: Compressing objects: 3% (64/2128) remote: Compressing objects: 4% (86/2128) remote: Compressing objects: 5% (107/2128) remote: Compressing objects: 6% (128/2128) remote: Compressing objects: 7% (149/2128) remote: Compressing objects: 8% (171/2128) remote: Compressing objects: 9% (192/2128) remote: Compressing objects: 10% (213/2128) remote: Compressing objects: 11% (235/2128) remote: Compressing objects: 12% (256/2128) remote: Compressing objects: 13% (277/2128) remote: Compressing objects: 14% (298/2128) remote: Compressing objects: 15% (320/2128) remote: Compressing objects: 16% (341/2128) remote: Compressing objects: 17% (362/2128) remote: Compressing objects: 18% (384/2128) remote: Compressing objects: 19% (405/2128) remote: Compressing objects: 20% (426/2128) remote: Compressing objects: 20% (443/2128) remote: Compressing objects: 21% (447/2128) remote: Compressing objects: 22% (469/2128) remote: Compressing objects: 23% (490/2128) remote: Compressing objects: 24% (511/2128) remote: Compressing objects: 25% (532/2128) remote: Compressing objects: 26% (554/2128) remote: Compressing objects: 27% (575/2128) remote: Compressing objects: 27% (578/2128) remote: Compressing objects: 28% (596/2128) remote: Compressing objects: 29% (618/2128) remote: Compressing objects: 30% (639/2128) remote: Compressing objects: 31% (660/2128) remote: Compressing objects: 32% (681/2128) remote: Compressing objects: 33% (703/2128) remote: Compressing objects: 34% (724/2128) remote: Compressing objects: 35% (745/2128) remote: Compressing objects: 36% (767/2128) remote: Compressing objects: 37% (788/2128) remote: Compressing objects: 38% (809/2128) remote: Compressing objects: 39% (830/2128) remote: Compressing objects: 40% (852/2128) remote: Compressing objects: 41% (873/2128) remote: Compressing objects: 42% (894/2128) remote: Compressing objects: 43% (916/2128) remote: Compressing objects: 44% (937/2128) remote: Compressing objects: 45% (958/2128) remote: Compressing objects: 46% (979/2128) remote: Compressing objects: 47% (1001/2128) remote: Compressing objects: 48% (1022/2128) remote: Compressing objects: 49% (1043/2128) remote: Compressing objects: 50% (1064/2128) remote: Compressing objects: 51% (1086/2128) remote: Compressing objects: 52% (1107/2128) remote: Compressing objects: 53% (1128/2128) remote: Compressing objects: 54% (1150/2128) remote: Compressing objects: 55% (1171/2128) remote: Compressing objects: 56% (1192/2128) remote: Compressing objects: 57% (1213/2128) remote: Compressing objects: 58% (1235/2128) remote: Compressing objects: 59% (1256/2128) remote: Compressing objects: 60% (1277/2128) remote: Compressing objects: 61% (1299/2128) remote: Compressing objects: 62% (1320/2128) remote: Compressing objects: 63% (1341/2128) remote: Compressing objects: 64% (1362/2128) remote: Compressing objects: 65% (1384/2128) remote: Compressing objects: 66% (1405/2128) remote: Compressing objects: 67% (1426/2128) remote: Compressing objects: 68% (1448/2128) remote: Compressing objects: 69% (1469/2128) remote: Compressing objects: 70% (1490/2128) remote: Compressing objects: 71% (1511/2128) remote: Compressing objects: 72% (1533/2128) remote: Compressing objects: 73% (1554/2128) remote: Compressing objects: 74% (1575/2128) remote: Compressing objects: 75% (1596/2128) remote: Compressing objects: 76% (1618/2128) remote: Compressing objects: 77% (1639/2128) remote: Compressing objects: 78% (1660/2128) remote: Compressing objects: 79% (1682/2128) remote: Compressing objects: 80% (1703/2128) remote: Compressing objects: 81% (1724/2128) remote: Compressing objects: 82% (1745/2128) remote: Compressing objects: 83% (1767/2128) remote: Compressing objects: 84% (1788/2128) remote: Compressing objects: 85% (1809/2128) remote: Compressing objects: 86% (1831/2128) remote: Compressing objects: 87% (1852/2128) remote: Compressing objects: 88% (1873/2128) remote: Compressing objects: 89% (1894/2128) remote: Compressing objects: 90% (1916/2128) remote: Compressing objects: 91% (1937/2128) remote: Compressing objects: 92% (1958/2128) remote: Compressing objects: 93% (1980/2128) remote: Compressing objects: 94% (2001/2128) remote: Compressing objects: 95% (2022/2128) remote: Compressing objects: 96% (2043/2128) remote: Compressing objects: 97% (2065/2128) remote: Compressing objects: 98% (2086/2128) remote: Compressing objects: 99% (2107/2128) remote: Compressing objects: 100% (2128/2128) remote: Compressing objects: 100% (2128/2128), done. Receiving objects: 0% (1/66372) Receiving objects: 1% (664/66372) Receiving objects: 2% (1328/66372) Receiving objects: 3% (1992/66372) Receiving objects: 4% (2655/66372) Receiving objects: 5% (3319/66372) Receiving objects: 6% (3983/66372) Receiving objects: 7% (4647/66372) Receiving objects: 8% (5310/66372) Receiving objects: 9% (5974/66372) Receiving objects: 10% (6638/66372) Receiving objects: 11% (7301/66372) Receiving objects: 12% (7965/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 13% (8629/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 14% (9293/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 15% (9956/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 16% (10620/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 17% (11284/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 18% (11947/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 19% (12611/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 20% (13275/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 21% (13939/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 22% (14602/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 23% (15266/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 24% (15930/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 25% (16593/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 26% (17257/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 27% (17921/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 28% (18585/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 29% (19248/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 30% (19912/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 31% (20576/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 32% (21240/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 33% (21903/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 34% (22567/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 35% (23231/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 36% (23894/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 37% (24558/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 38% (25222/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 39% (25886/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 40% (26549/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 41% (27213/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 42% (27877/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 43% (28540/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 44% (29204/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 45% (29868/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 46% (30532/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 47% (31195/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 48% (31859/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 49% (32523/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 50% (33186/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 51% (33850/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 52% (34514/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 52% (34812/66372), 17.11 MiB | 34.19 MiB/s Receiving objects: 53% (35178/66372), 33.90 MiB | 33.89 MiB/s Receiving objects: 54% (35841/66372), 33.90 MiB | 33.89 MiB/s Receiving objects: 55% (36505/66372), 33.90 MiB | 33.89 MiB/s Receiving objects: 56% (37169/66372), 33.90 MiB | 33.89 MiB/s Receiving objects: 57% (37833/66372), 33.90 MiB | 33.89 MiB/s Receiving objects: 58% (38496/66372), 33.90 MiB | 33.89 MiB/s Receiving objects: 59% (39160/66372), 33.90 MiB | 33.89 MiB/s Receiving objects: 60% (39824/66372), 33.90 MiB | 33.89 MiB/s Receiving objects: 61% (40487/66372), 33.90 MiB | 33.89 MiB/s Receiving objects: 62% (41151/66372), 33.90 MiB | 33.89 MiB/s Receiving objects: 63% (41815/66372), 33.90 MiB | 33.89 MiB/s Receiving objects: 64% (42479/66372), 50.42 MiB | 33.50 MiB/s Receiving objects: 65% (43142/66372), 50.42 MiB | 33.50 MiB/s Receiving objects: 66% (43806/66372), 50.42 MiB | 33.50 MiB/s Receiving objects: 67% (44470/66372), 50.42 MiB | 33.50 MiB/s Receiving objects: 68% (45133/66372), 50.42 MiB | 33.50 MiB/s Receiving objects: 69% (45797/66372), 50.42 MiB | 33.50 MiB/s Receiving objects: 70% (46461/66372), 50.42 MiB | 33.50 MiB/s Receiving objects: 71% (47125/66372), 50.42 MiB | 33.50 MiB/s Receiving objects: 72% (47788/66372), 50.42 MiB | 33.50 MiB/s Receiving objects: 73% (48452/66372), 50.42 MiB | 33.50 MiB/s Receiving objects: 74% (49116/66372), 50.42 MiB | 33.50 MiB/s Receiving objects: 75% (49779/66372), 50.42 MiB | 33.50 MiB/s Receiving objects: 75% (49944/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 76% (50443/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 77% (51107/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 78% (51771/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 79% (52434/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 80% (53098/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 81% (53762/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 82% (54426/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 83% (55089/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 84% (55753/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 85% (56417/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 86% (57080/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 87% (57744/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 88% (58408/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 89% (59072/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 90% (59735/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 91% (60399/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 92% (61063/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 93% (61726/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 94% (62390/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 95% (63054/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 96% (63718/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 97% (64381/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 98% (65045/66372), 68.86 MiB | 34.04 MiB/s Receiving objects: 99% (65709/66372), 86.95 MiB | 34.48 MiB/s remote: Total 66372 (delta 7293), reused 7260 (delta 6608), pack-reused 57349 (from 1) Receiving objects: 100% (66372/66372), 86.95 MiB | 34.48 MiB/s Receiving objects: 100% (66372/66372), 98.65 MiB | 34.59 MiB/s, done. Resolving deltas: 0% (0/46411) Resolving deltas: 1% (466/46411) Resolving deltas: 2% (930/46411) Resolving deltas: 3% (1393/46411) Resolving deltas: 4% (1857/46411) Resolving deltas: 5% (2323/46411) Resolving deltas: 6% (2785/46411) Resolving deltas: 7% (3249/46411) Resolving deltas: 8% (3713/46411) Resolving deltas: 9% (4177/46411) Resolving deltas: 10% (4642/46411) Resolving deltas: 11% (5106/46411) Resolving deltas: 12% (5570/46411) Resolving deltas: 13% (6034/46411) Resolving deltas: 14% (6499/46411) Resolving deltas: 15% (6962/46411) Resolving deltas: 16% (7426/46411) Resolving deltas: 17% (7890/46411) Resolving deltas: 18% (8354/46411) Resolving deltas: 19% (8819/46411) Resolving deltas: 20% (9283/46411) Resolving deltas: 21% (9747/46411) Resolving deltas: 22% (10213/46411) Resolving deltas: 23% (10675/46411) Resolving deltas: 24% (11139/46411) Resolving deltas: 25% (11605/46411) Resolving deltas: 26% (12067/46411) Resolving deltas: 27% (12531/46411) Resolving deltas: 28% (12996/46411) Resolving deltas: 29% (13460/46411) Resolving deltas: 30% (13924/46411) Resolving deltas: 31% (14388/46411) Resolving deltas: 32% (14852/46411) Resolving deltas: 33% (15316/46411) Resolving deltas: 34% (15780/46411) Resolving deltas: 35% (16244/46411) Resolving deltas: 36% (16709/46411) Resolving deltas: 37% (17174/46411) Resolving deltas: 38% (17637/46411) Resolving deltas: 39% (18101/46411) Resolving deltas: 40% (18565/46411) Resolving deltas: 41% (19029/46411) Resolving deltas: 42% (19493/46411) Resolving deltas: 43% (19957/46411) Resolving deltas: 44% (20421/46411) Resolving deltas: 45% (20885/46411) Resolving deltas: 46% (21350/46411) Resolving deltas: 47% (21816/46411) Resolving deltas: 48% (22279/46411) Resolving deltas: 49% (22742/46411) Resolving deltas: 50% (23206/46411) Resolving deltas: 51% (23670/46411) Resolving deltas: 52% (24134/46411) Resolving deltas: 53% (24598/46411) Resolving deltas: 54% (25062/46411) Resolving deltas: 55% (25527/46411) Resolving deltas: 56% (25991/46411) Resolving deltas: 57% (26458/46411) Resolving deltas: 58% (26919/46411) Resolving deltas: 59% (27383/46411) Resolving deltas: 60% (27847/46411) Resolving deltas: 61% (28312/46411) Resolving deltas: 62% (28776/46411) Resolving deltas: 63% (29239/46411) Resolving deltas: 64% (29704/46411) Resolving deltas: 65% (30168/46411) Resolving deltas: 66% (30632/46411) Resolving deltas: 67% (31096/46411) Resolving deltas: 68% (31560/46411) Resolving deltas: 69% (32024/46411) Resolving deltas: 70% (32488/46411) Resolving deltas: 71% (32952/46411) Resolving deltas: 72% (33416/46411) Resolving deltas: 73% (33881/46411) Resolving deltas: 74% (34346/46411) Resolving deltas: 75% (34809/46411) Resolving deltas: 76% (35274/46411) Resolving deltas: 77% (35737/46411) Resolving deltas: 78% (36201/46411) Resolving deltas: 79% (36665/46411) Resolving deltas: 80% (37129/46411) Resolving deltas: 81% (37593/46411) Resolving deltas: 82% (38058/46411) Resolving deltas: 83% (38524/46411) Resolving deltas: 84% (38986/46411) Resolving deltas: 85% (39451/46411) Resolving deltas: 86% (39914/46411) Resolving deltas: 87% (40378/46411) Resolving deltas: 88% (40842/46411) Resolving deltas: 89% (41307/46411) Resolving deltas: 90% (41770/46411) Resolving deltas: 91% (42235/46411) Resolving deltas: 92% (42699/46411) Resolving deltas: 93% (43163/46411) Resolving deltas: 94% (43627/46411) Resolving deltas: 95% (44092/46411) Resolving deltas: 96% (44555/46411) Resolving deltas: 97% (45019/46411) Resolving deltas: 98% (45484/46411) Resolving deltas: 99% (45950/46411) Resolving deltas: 100% (46411/46411) Resolving deltas: 100% (46411/46411), done. Fetching commit 63073375d37e632f4b7021a2cf030b3a85d47360 for feynkit ... $ /nix/store/bcnisk3ydfgv26v2gw3zlky24g00yww2-git-2.54.0/bin/git fetch origin 63073375d37e632f4b7021a2cf030b3a85d47360 From https://github.com/alphal00p/gammaloop * branch 63073375d37e632f4b7021a2cf030b3a85d47360 -> FETCH_HEAD $ /nix/store/9ypz3flqsrl5xl495mm8h645gadjsxi1-coreutils-9.11/bin/timeout --kill-after=15s 7200s /nix/store/bcnisk3ydfgv26v2gw3zlky24g00yww2-git-2.54.0/bin/git -c advice.detachedHead=false checkout 63073375d37e632f4b7021a2cf030b3a85d47360 HEAD is now at 63073375d make feynkit tensor reduction default $ /nix/store/9ypz3flqsrl5xl495mm8h645gadjsxi1-coreutils-9.11/bin/timeout --kill-after=15s 7200s /nix/store/23zk8sgzamrbmj1fday15szf7f2279s8-nix-2.34.7/bin/nix --extra-experimental-features nix-command --extra-experimental-features flakes --log-format internal-json run .#packages.x86_64-linux.nix-ci-check-gammaloop-nextest-python-api --print-build-logs  Downloading cached gammaloop-nextest-binaries-python-api-gammaloop-integration-tests from https://cache.nix-ci.com Downloaded cached gammaloop-nextest-binaries-python-api-gammaloop-integration-tests (8.5 MiB) in 607ms Progress: 0 of 1 built, 1 of 3 downloaded from cache Downloading cached gammaloop-nextest-binaries-python-api from https://cache.nix-ci.com Downloaded cached gammaloop-nextest-binaries-python-api (520 B) in 2ms Progress: 0 of 1 built, 2 of 3 downloaded from cache Downloading cached nix-ci-check-gammaloop-nextest-python-api from https://cache.nix-ci.com Downloaded cached nix-ci-check-gammaloop-nextest-python-api (1104 B) in 2ms Progress: 0 of 1 built, 3 of 3 downloaded from cache evaluating derivation 'g copying '/nix/store/hphc evaluating derivation 'g copying '/nix/store/hphc evaluating derivation 'g copying '/nix/store/hphc evaluating derivation 'g copying '/nix/store/hphc evaluating derivation 'g copying '/nix/store/hphc evaluating derivation 'g copying '/nix/store/hphc evaluating derivation 'g copying '/nix/store/hphc evaluating derivation 'g copying '/nix/store/hphc evaluating derivation 'g copying '/nix/store/hphc evaluating derivation 'g copying '/nix/store/hphc evaluating derivation 'g copying '/nix/store/hphc evaluating derivation 'g copying '/nix/store/hphc evaluating derivation 'g querying gammaloop-nexte querying info about miss querying gammaloop-nexte [0/1 built, 0.0 KiB DL]  [1/0/1 built, 0.0 KiB DL gammaloop-nextest-python-api>  Extracting 1 binary, 1 build script output directory, and 3 linked paths to /build/nextest-archive-q2wEwv gammaloop-nextest-python-api>  Extracted 18 files to /build/nextest-archive-q2wEwv in 0.06s gammaloop-nextest-python-api> ------------ gammaloop-nextest-python-api>  Nextest run ID adce777b-012b-47a5-8a29-5196eeae1db1 with nextest profile: ci_gammaloop gammaloop-nextest-python-api>  Starting 5 tests across 1 binary gammaloop-nextest-python-api>  FAIL [ 0.111s] (1/5) gammaloop-integration-tests::test_python_api python_evaluate_samples_batch_and_momentum_space_have_expected_shape gammaloop-nextest-python-api>   stdout --- gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_evaluate_samples_batch_and_momentum_space_have_expected_shape ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_evaluate_samples_batch_and_momentum_space_have_expected_shape gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.11s gammaloop-nextest-python-api>   gammaloop-nextest-python-api>   stderr --- gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  FAIL [ 0.121s] (2/5) gammaloop-integration-tests::test_python_api python_session_getters_return_live_toml_and_command_blocks gammaloop-nextest-python-api>   stdout --- gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_session_getters_return_live_toml_and_command_blocks ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_session_getters_return_live_toml_and_command_blocks gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.12s gammaloop-nextest-python-api>   gammaloop-nextest-python-api>   stderr --- gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  FAIL [ 0.121s] (3/5) gammaloop-integration-tests::test_python_api python_evaluate_sample_honors_generate_events_and_observable_snapshots gammaloop-nextest-python-api>   stdout --- gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_evaluate_sample_honors_generate_events_and_observable_snapshots ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_evaluate_sample_honors_generate_events_and_observable_snapshots gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.12s gammaloop-nextest-python-api>   gammaloop-nextest-python-api>   stderr --- gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  FAIL [ 0.212s] (4/5) gammaloop-integration-tests::test_python_api python_settings_wrappers_expose_nested_runtime_and_global_settings gammaloop-nextest-python-api>   stdout --- gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_settings_wrappers_expose_nested_runtime_and_global_settings ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_settings_wrappers_expose_nested_runtime_and_global_settings gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.21s gammaloop-nextest-python-api>   gammaloop-nextest-python-api>   stderr --- gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  FAIL [ 0.295s] (5/5) gammaloop-integration-tests::test_python_api python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs gammaloop-nextest-python-api>   stdout --- gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.29s gammaloop-nextest-python-api>   gammaloop-nextest-python-api>   stderr --- gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  [2026-09-01 22:08:48.097] @gammaloop_api::se... INFO : Running command import model sm-default gammaloop-nextest-python-api>  [2026-09-01 22:08:48.097] @import::model INFO : Loading built-in JSON model sm-default gammaloop-nextest-python-api>  [2026-09-01 22:08:48.108] @gammaloop_api::se... INFO : Running command set default-runtime kv kinematics.externals='{"type":"constant","data":{"momenta":[[32.0,0.0,0.0,32.0],[32.0,0.0,0.0,-32.0]],"helicities":[1,1]}}' gammaloop-nextest-python-api>  [2026-09-01 22:08:48.109] @gammaloop_api::se... INFO : Running command set default-runtime kv subtraction.disable_threshold_subtraction=true gammaloop-nextest-python-api>  [2026-09-01 22:08:48.110] @gammaloop_api::se... INFO : Running command generate xs e+ e- > d d~ g | e- a d g QED^2==4 [{{2}} QCD=0] --numerator-grouping group_identical_graphs_up_to_sign --clear-existing-processes --only-diagrams gammaloop-nextest-python-api>  [2026-09-01 22:08:48.252] @commands::generate INFO : Generated cross-section 2 graphs. gammaloop-nextest-python-api>  [2026-09-01 22:08:48.253] @commands::generate INFO : Only diagram generation was requested, skipping integrand generation. You can generate integrands later using the 'generate existing ' command. gammaloop-nextest-python-api>  [2026-09-01 22:08:48.253] @gammaloop_api::se... INFO : Running command generate gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  gammaloop-nextest-python-api> ------------ gammaloop-nextest-python-api>  Summary [ 0.296s] 5 tests run: 0 passed, 5 failed, 0 skipped gammaloop-nextest-python-api>  FAIL [ 0.111s] (1/5) gammaloop-integration-tests::test_python_api python_evaluate_samples_batch_and_momentum_space_have_expected_shape gammaloop-nextest-python-api>   stdout --- gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_evaluate_samples_batch_and_momentum_space_have_expected_shape ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_evaluate_samples_batch_and_momentum_space_have_expected_shape gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.11s gammaloop-nextest-python-api>   gammaloop-nextest-python-api>   stderr --- gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  FAIL [ 0.121s] (2/5) gammaloop-integration-tests::test_python_api python_session_getters_return_live_toml_and_command_blocks gammaloop-nextest-python-api>   stdout --- gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_session_getters_return_live_toml_and_command_blocks ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_session_getters_return_live_toml_and_command_blocks gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.12s gammaloop-nextest-python-api>   gammaloop-nextest-python-api>   stderr --- gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  FAIL [ 0.121s] (3/5) gammaloop-integration-tests::test_python_api python_evaluate_sample_honors_generate_events_and_observable_snapshots gammaloop-nextest-python-api>   stdout --- gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_evaluate_sample_honors_generate_events_and_observable_snapshots ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_evaluate_sample_honors_generate_events_and_observable_snapshots gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.12s gammaloop-nextest-python-api>   gammaloop-nextest-python-api>   stderr --- gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  FAIL [ 0.212s] (4/5) gammaloop-integration-tests::test_python_api python_settings_wrappers_expose_nested_runtime_and_global_settings gammaloop-nextest-python-api>   stdout --- gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_settings_wrappers_expose_nested_runtime_and_global_settings ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_settings_wrappers_expose_nested_runtime_and_global_settings gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.21s gammaloop-nextest-python-api>   gammaloop-nextest-python-api>   stderr --- gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  FAIL [ 0.295s] (5/5) gammaloop-integration-tests::test_python_api python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs gammaloop-nextest-python-api>   stdout --- gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.29s gammaloop-nextest-python-api>   gammaloop-nextest-python-api>   stderr --- gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  [2026-09-01 22:08:48.097] @gammaloop_api::se... INFO : Running command import model sm-default gammaloop-nextest-python-api>  [2026-09-01 22:08:48.097] @import::model INFO : Loading built-in JSON model sm-default gammaloop-nextest-python-api>  [2026-09-01 22:08:48.108] @gammaloop_api::se... INFO : Running command set default-runtime kv kinematics.externals='{"type":"constant","data":{"momenta":[[32.0,0.0,0.0,32.0],[32.0,0.0,0.0,-32.0]],"helicities":[1,1]}}' gammaloop-nextest-python-api>  [2026-09-01 22:08:48.109] @gammaloop_api::se... INFO : Running command set default-runtime kv subtraction.disable_threshold_subtraction=true gammaloop-nextest-python-api>  [2026-09-01 22:08:48.110] @gammaloop_api::se... INFO : Running command generate xs e+ e- > d d~ g | e- a d g QED^2==4 [{{2}} QCD=0] --numerator-grouping group_identical_graphs_up_to_sign --clear-existing-processes --only-diagrams gammaloop-nextest-python-api>  [2026-09-01 22:08:48.252] @commands::generate INFO : Generated cross-section 2 graphs. gammaloop-nextest-python-api>  [2026-09-01 22:08:48.253] @commands::generate INFO : Only diagram generation was requested, skipping integrand generation. You can generate integrands later using the 'generate existing ' command. gammaloop-nextest-python-api>  [2026-09-01 22:08:48.253] @gammaloop_api::se... INFO : Running command generate gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  gammaloop-nextest-python-api> error: test run failed gammaloop-nextest-python-api>  gammaloop-nextest-python-api> ========== nextest test summary ========== gammaloop-nextest-python-api> report: target/nextest/ci_gammaloop/junit.xml gammaloop-nextest-python-api> tests: 5, failures: 5, errors: 0 gammaloop-nextest-python-api>  gammaloop-nextest-python-api> 1. gammaloop-integration-tests::test_python_api::python_evaluate_samples_batch_and_momentum_space_have_expected_shape gammaloop-nextest-python-api>  failure: test failure with exit code 101 gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  system-out gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_evaluate_samples_batch_and_momentum_space_have_expected_shape ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_evaluate_samples_batch_and_momentum_space_have_expected_shape gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.11s gammaloop-nextest-python-api>  system-err gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  gammaloop-nextest-python-api> 2. gammaloop-integration-tests::test_python_api::python_session_getters_return_live_toml_and_command_blocks gammaloop-nextest-python-api>  failure: test failure with exit code 101 gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  system-out gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_session_getters_return_live_toml_and_command_blocks ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_session_getters_return_live_toml_and_command_blocks gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.12s gammaloop-nextest-python-api>  system-err gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  gammaloop-nextest-python-api> 3. gammaloop-integration-tests::test_python_api::python_evaluate_sample_honors_generate_events_and_observable_snapshots gammaloop-nextest-python-api>  failure: test failure with exit code 101 gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  system-out gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_evaluate_sample_honors_generate_events_and_observable_snapshots ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_evaluate_sample_honors_generate_events_and_observable_snapshots gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.12s gammaloop-nextest-python-api>  system-err gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  gammaloop-nextest-python-api> 4. gammaloop-integration-tests::test_python_api::python_settings_wrappers_expose_nested_runtime_and_global_settings gammaloop-nextest-python-api>  failure: test failure with exit code 101 gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  system-out gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_settings_wrappers_expose_nested_runtime_and_global_settings ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_settings_wrappers_expose_nested_runtime_and_global_settings gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.21s gammaloop-nextest-python-api>  system-err gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  gammaloop-nextest-python-api> 5. gammaloop-integration-tests::test_python_api::python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs gammaloop-nextest-python-api>  failure: test failure with exit code 101 gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  [2026-09-01 22:08:48.097] @gammaloop_api::se... INFO : Running command import model sm-default gammaloop-nextest-python-api>  [2026-09-01 22:08:48.097] @import::model INFO : Loading built-in JSON model sm-default gammaloop-nextest-python-api>  [2026-09-01 22:08:48.108] @gammaloop_api::se... INFO : Running command set default-runtime kv kinematics.externals='{"type":"constant","data":{"momenta":[[32.0,0.0,0.0,32.0],[32.0,0.0,0.0,-32.0]],"helicities":[1,1]}}' gammaloop-nextest-python-api>  [2026-09-01 22:08:48.109] @gammaloop_api::se... INFO : Running command set default-runtime kv subtraction.disable_threshold_subtraction=true gammaloop-nextest-python-api>  [2026-09-01 22:08:48.110] @gammaloop_api::se... INFO : Running command generate xs e+ e- > d d~ g | e- a d g QED^2==4 [{{2}} QCD=0] --numerator-grouping group_identical_graphs_up_to_sign --clear-existing-processes --only-diagrams gammaloop-nextest-python-api>  [2026-09-01 22:08:48.252] @commands::generate INFO : Generated cross-section 2 graphs. gammaloop-nextest-python-api>  [2026-09-01 22:08:48.253] @commands::generate INFO : Only diagram generation was requested, skipping integrand generation. You can generate integrands later using the 'generate existing ' command. gammaloop-nextest-python-api>  [2026-09-01 22:08:48.253] @gammaloop_api::se... INFO : Running command generate gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api>  system-out gammaloop-nextest-python-api>  running 1 test gammaloop-nextest-python-api>  test python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs ... FAILED gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  failures: gammaloop-nextest-python-api>  python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.29s gammaloop-nextest-python-api>  system-err gammaloop-nextest-python-api>  Error: Python API test subprocess failed. gammaloop-nextest-python-api>  stdout: gammaloop-nextest-python-api>  ┌────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ You are running a restricted Symbolica instance. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ This mode is only permitted for non-commercial use and │ gammaloop-nextest-python-api>  │ is limited to one instance and core per machine. │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ Hobbyists can easily acquire a free license key │ gammaloop-nextest-python-api>  │ that unlocks all cores and removes this banner: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ All other users can obtain a free 30-day trial key: │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ from symbolica import * │ gammaloop-nextest-python-api>  │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ gammaloop-nextest-python-api>  │ │ gammaloop-nextest-python-api>  │ See https://symbolica.io/docs/get_started.html#license │ gammaloop-nextest-python-api>  └────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ gammaloop-nextest-python-api>  │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ gammaloop-nextest-python-api>  └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  stderr: gammaloop-nextest-python-api>  ┌───────────────────────────────────┐ gammaloop-nextest-python-api>  │ The Symbolica license has expired │ gammaloop-nextest-python-api>  └───────────────────────────────────┘ gammaloop-nextest-python-api>  [2026-09-01 22:08:48.097] @gammaloop_api::se... INFO : Running command import model sm-default gammaloop-nextest-python-api>  [2026-09-01 22:08:48.097] @import::model INFO : Loading built-in JSON model sm-default gammaloop-nextest-python-api>  [2026-09-01 22:08:48.108] @gammaloop_api::se... INFO : Running command set default-runtime kv kinematics.externals='{"type":"constant","data":{"momenta":[[32.0,0.0,0.0,32.0],[32.0,0.0,0.0,-32.0]],"helicities":[1,1]}}' gammaloop-nextest-python-api>  [2026-09-01 22:08:48.109] @gammaloop_api::se... INFO : Running command set default-runtime kv subtraction.disable_threshold_subtraction=true gammaloop-nextest-python-api>  [2026-09-01 22:08:48.110] @gammaloop_api::se... INFO : Running command generate xs e+ e- > d d~ g | e- a d g QED^2==4 [{{2}} QCD=0] --numerator-grouping group_identical_graphs_up_to_sign --clear-existing-processes --only-diagrams gammaloop-nextest-python-api>  [2026-09-01 22:08:48.252] @commands::generate INFO : Generated cross-section 2 graphs. gammaloop-nextest-python-api>  [2026-09-01 22:08:48.253] @commands::generate INFO : Only diagram generation was requested, skipping integrand generation. You can generate integrands later using the 'generate existing ' command. gammaloop-nextest-python-api>  [2026-09-01 22:08:48.253] @gammaloop_api::se... INFO : Running command generate gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  gammaloop-nextest-python-api>  Location: gammaloop-nextest-python-api>  tests/tests/test_python_api.rs:157:20 gammaloop-nextest-python-api> ========================================= error: Cannot build '/nix/store/271q8fjm505dyqck3n8ihm4f8zacvzmd-gammaloop-nextest-python-api.drv'. Reason: builder failed with exit code 100. Output paths: /nix/store/6s7gh3jbpmvcgzp68k39cvm0g23p6wcs-gammaloop-nextest-python-api Last 925 log lines: >  Extracting 1 binary, 1 build script output directory, and 3 linked paths to /build/nextest-archive-q2wEwv >  Extracted 18 files to /build/nextest-archive-q2wEwv in 0.06s > ------------ >  Nextest run ID adce777b-012b-47a5-8a29-5196eeae1db1 with nextest profile: ci_gammaloop >  Starting 5 tests across 1 binary >  FAIL [ 0.111s] (1/5) gammaloop-integration-tests::test_python_api python_evaluate_samples_batch_and_momentum_space_have_expected_shape >   stdout --- > > running 1 test > test python_evaluate_samples_batch_and_momentum_space_have_expected_shape ... FAILED > > failures: > > failures: > python_evaluate_samples_batch_and_momentum_space_have_expected_shape > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.11s >  >   stderr --- > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > >  FAIL [ 0.121s] (2/5) gammaloop-integration-tests::test_python_api python_session_getters_return_live_toml_and_command_blocks >   stdout --- > > running 1 test > test python_session_getters_return_live_toml_and_command_blocks ... FAILED > > failures: > > failures: > python_session_getters_return_live_toml_and_command_blocks > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.12s >  >   stderr --- > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > >  FAIL [ 0.121s] (3/5) gammaloop-integration-tests::test_python_api python_evaluate_sample_honors_generate_events_and_observable_snapshots >   stdout --- > > running 1 test > test python_evaluate_sample_honors_generate_events_and_observable_snapshots ... FAILED > > failures: > > failures: > python_evaluate_sample_honors_generate_events_and_observable_snapshots > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.12s >  >   stderr --- > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > >  FAIL [ 0.212s] (4/5) gammaloop-integration-tests::test_python_api python_settings_wrappers_expose_nested_runtime_and_global_settings >   stdout --- > > running 1 test > test python_settings_wrappers_expose_nested_runtime_and_global_settings ... FAILED > > failures: > > failures: > python_settings_wrappers_expose_nested_runtime_and_global_settings > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.21s >  >   stderr --- > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > >  FAIL [ 0.295s] (5/5) gammaloop-integration-tests::test_python_api python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs >   stdout --- > > running 1 test > test python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs ... FAILED > > failures: > > failures: > python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.29s >  >   stderr --- > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > [2026-09-01 22:08:48.097] @gammaloop_api::se... INFO : Running command import model sm-default > [2026-09-01 22:08:48.097] @import::model INFO : Loading built-in JSON model sm-default > [2026-09-01 22:08:48.108] @gammaloop_api::se... INFO : Running command set default-runtime kv kinematics.externals='{"type":"constant","data":{"momenta":[[32.0,0.0,0.0,32.0],[32.0,0.0,0.0,-32.0]],"helicities":[1,1]}}' > [2026-09-01 22:08:48.109] @gammaloop_api::se... INFO : Running command set default-runtime kv subtraction.disable_threshold_subtraction=true > [2026-09-01 22:08:48.110] @gammaloop_api::se... INFO : Running command generate xs e+ e- > d d~ g | e- a d g QED^2==4 [{{2}} QCD=0] --numerator-grouping group_identical_graphs_up_to_sign --clear-existing-processes --only-diagrams > [2026-09-01 22:08:48.252] @commands::generate INFO : Generated cross-section 2 graphs. > [2026-09-01 22:08:48.253] @commands::generate INFO : Only diagram generation was requested, skipping integrand generation. You can generate integrands later using the 'generate existing ' command. > [2026-09-01 22:08:48.253] @gammaloop_api::se... INFO : Running command generate > > > Location: > tests/tests/test_python_api.rs:157:20 > > ------------ >  Summary [ 0.296s] 5 tests run: 0 passed, 5 failed, 0 skipped >  FAIL [ 0.111s] (1/5) gammaloop-integration-tests::test_python_api python_evaluate_samples_batch_and_momentum_space_have_expected_shape >   stdout --- > > running 1 test > test python_evaluate_samples_batch_and_momentum_space_have_expected_shape ... FAILED > > failures: > > failures: > python_evaluate_samples_batch_and_momentum_space_have_expected_shape > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.11s >  >   stderr --- > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > >  FAIL [ 0.121s] (2/5) gammaloop-integration-tests::test_python_api python_session_getters_return_live_toml_and_command_blocks >   stdout --- > > running 1 test > test python_session_getters_return_live_toml_and_command_blocks ... FAILED > > failures: > > failures: > python_session_getters_return_live_toml_and_command_blocks > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.12s >  >   stderr --- > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > >  FAIL [ 0.121s] (3/5) gammaloop-integration-tests::test_python_api python_evaluate_sample_honors_generate_events_and_observable_snapshots >   stdout --- > > running 1 test > test python_evaluate_sample_honors_generate_events_and_observable_snapshots ... FAILED > > failures: > > failures: > python_evaluate_sample_honors_generate_events_and_observable_snapshots > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.12s >  >   stderr --- > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > >  FAIL [ 0.212s] (4/5) gammaloop-integration-tests::test_python_api python_settings_wrappers_expose_nested_runtime_and_global_settings >   stdout --- > > running 1 test > test python_settings_wrappers_expose_nested_runtime_and_global_settings ... FAILED > > failures: > > failures: > python_settings_wrappers_expose_nested_runtime_and_global_settings > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.21s >  >   stderr --- > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > >  FAIL [ 0.295s] (5/5) gammaloop-integration-tests::test_python_api python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs >   stdout --- > > running 1 test > test python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs ... FAILED > > failures: > > failures: > python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.29s >  >   stderr --- > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > [2026-09-01 22:08:48.097] @gammaloop_api::se... INFO : Running command import model sm-default > [2026-09-01 22:08:48.097] @import::model INFO : Loading built-in JSON model sm-default > [2026-09-01 22:08:48.108] @gammaloop_api::se... INFO : Running command set default-runtime kv kinematics.externals='{"type":"constant","data":{"momenta":[[32.0,0.0,0.0,32.0],[32.0,0.0,0.0,-32.0]],"helicities":[1,1]}}' > [2026-09-01 22:08:48.109] @gammaloop_api::se... INFO : Running command set default-runtime kv subtraction.disable_threshold_subtraction=true > [2026-09-01 22:08:48.110] @gammaloop_api::se... INFO : Running command generate xs e+ e- > d d~ g | e- a d g QED^2==4 [{{2}} QCD=0] --numerator-grouping group_identical_graphs_up_to_sign --clear-existing-processes --only-diagrams > [2026-09-01 22:08:48.252] @commands::generate INFO : Generated cross-section 2 graphs. > [2026-09-01 22:08:48.253] @commands::generate INFO : Only diagram generation was requested, skipping integrand generation. You can generate integrands later using the 'generate existing ' command. > [2026-09-01 22:08:48.253] @gammaloop_api::se... INFO : Running command generate > > > Location: > tests/tests/test_python_api.rs:157:20 > > error: test run failed > > ========== nextest test summary ========== > report: target/nextest/ci_gammaloop/junit.xml > tests: 5, failures: 5, errors: 0 > > 1. gammaloop-integration-tests::test_python_api::python_evaluate_samples_batch_and_momentum_space_have_expected_shape > failure: test failure with exit code 101 > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > system-out > running 1 test > test python_evaluate_samples_batch_and_momentum_space_have_expected_shape ... FAILED > > failures: > > failures: > python_evaluate_samples_batch_and_momentum_space_have_expected_shape > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.11s > system-err > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > > 2. gammaloop-integration-tests::test_python_api::python_session_getters_return_live_toml_and_command_blocks > failure: test failure with exit code 101 > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > system-out > running 1 test > test python_session_getters_return_live_toml_and_command_blocks ... FAILED > > failures: > > failures: > python_session_getters_return_live_toml_and_command_blocks > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.12s > system-err > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > > 3. gammaloop-integration-tests::test_python_api::python_evaluate_sample_honors_generate_events_and_observable_snapshots > failure: test failure with exit code 101 > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > system-out > running 1 test > test python_evaluate_sample_honors_generate_events_and_observable_snapshots ... FAILED > > failures: > > failures: > python_evaluate_sample_honors_generate_events_and_observable_snapshots > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.12s > system-err > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > > 4. gammaloop-integration-tests::test_python_api::python_settings_wrappers_expose_nested_runtime_and_global_settings > failure: test failure with exit code 101 > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > system-out > running 1 test > test python_settings_wrappers_expose_nested_runtime_and_global_settings ... FAILED > > failures: > > failures: > python_settings_wrappers_expose_nested_runtime_and_global_settings > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.21s > system-err > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > > > Location: > tests/tests/test_python_api.rs:157:20 > > 5. gammaloop-integration-tests::test_python_api::python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs > failure: test failure with exit code 101 > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > [2026-09-01 22:08:48.097] @gammaloop_api::se... INFO : Running command import model sm-default > [2026-09-01 22:08:48.097] @import::model INFO : Loading built-in JSON model sm-default > [2026-09-01 22:08:48.108] @gammaloop_api::se... INFO : Running command set default-runtime kv kinematics.externals='{"type":"constant","data":{"momenta":[[32.0,0.0,0.0,32.0],[32.0,0.0,0.0,-32.0]],"helicities":[1,1]}}' > [2026-09-01 22:08:48.109] @gammaloop_api::se... INFO : Running command set default-runtime kv subtraction.disable_threshold_subtraction=true > [2026-09-01 22:08:48.110] @gammaloop_api::se... INFO : Running command generate xs e+ e- > d d~ g | e- a d g QED^2==4 [{{2}} QCD=0] --numerator-grouping group_identical_graphs_up_to_sign --clear-existing-processes --only-diagrams > [2026-09-01 22:08:48.252] @commands::generate INFO : Generated cross-section 2 graphs. > [2026-09-01 22:08:48.253] @commands::generate INFO : Only diagram generation was requested, skipping integrand generation. You can generate integrands later using the 'generate existing ' command. > [2026-09-01 22:08:48.253] @gammaloop_api::se... INFO : Running command generate > > > Location: > tests/tests/test_python_api.rs:157:20 > system-out > running 1 test > test python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs ... FAILED > > failures: > > failures: > python_evaluate_sample_preserves_graph_grouping_and_incoming_pdgs > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 4 filtered out; finished in 0.29s > system-err > Error: Python API test subprocess failed. > stdout: > ┌────────────────────────────────────────────────────────┐ > │ You are running a restricted Symbolica instance. │ > │ │ > │ This mode is only permitted for non-commercial use and │ > │ is limited to one instance and core per machine. │ > │ │ > │ Hobbyists can easily acquire a free license key │ > │ that unlocks all cores and removes this banner: │ > │ │ > │ from symbolica import * │ > │ request_hobbyist_license('YOUR_NAME', 'YOUR_EMAIL') │ > │ │ > │ All other users can obtain a free 30-day trial key: │ > │ │ > │ from symbolica import * │ > │ request_trial_license('NAME', 'EMAIL', 'EMPLOYER') │ > │ │ > │ See https://symbolica.io/docs/get_started.html#license │ > └────────────────────────────────────────────────────────┘ > ┌───────────────────────────────────────────────────────────────────────────────────────────────────────────┐ > │ Cannot start new unlicensed Symbolica instance since there is already another one running on the machine. │ > └───────────────────────────────────────────────────────────────────────────────────────────────────────────┘ > > stderr: > ┌───────────────────────────────────┐ > │ The Symbolica license has expired │ > └───────────────────────────────────┘ > [2026-09-01 22:08:48.097] @gammaloop_api::se... INFO : Running command import model sm-default > [2026-09-01 22:08:48.097] @import::model INFO : Loading built-in JSON model sm-default > [2026-09-01 22:08:48.108] @gammaloop_api::se... INFO : Running command set default-runtime kv kinematics.externals='{"type":"constant","data":{"momenta":[[32.0,0.0,0.0,32.0],[32.0,0.0,0.0,-32.0]],"helicities":[1,1]}}' > [2026-09-01 22:08:48.109] @gammaloop_api::se... INFO : Running command set default-runtime kv subtraction.disable_threshold_subtraction=true > [2026-09-01 22:08:48.110] @gammaloop_api::se... INFO : Running command generate xs e+ e- > d d~ g | e- a d g QED^2==4 [{{2}} QCD=0] --numerator-grouping group_identical_graphs_up_to_sign --clear-existing-processes --only-diagrams > [2026-09-01 22:08:48.252] @commands::generate INFO : Generated cross-section 2 graphs. > [2026-09-01 22:08:48.253] @commands::generate INFO : Only diagram generation was requested, skipping integrand generation. You can generate integrands later using the 'generate existing ' command. > [2026-09-01 22:08:48.253] @gammaloop_api::se... INFO : Running command generate > > > Location: > tests/tests/test_python_api.rs:157:20 > ========================================= For full logs, run: nix log /nix/store/271q8fjm505dyqck3n8ihm4f8zacvzmd-gammaloop-nextest-python-api.drv [0 built (1 failed), 0.0 Run failed.