$ /nix/store/bhv6xyvqw6gjs3j488gi1z6wdv18bdpa-coreutils-9.11/bin/timeout --kill-after=15s 7200s /nix/store/5np0yidzrnyjbb243hvgqpgpss865p0n-nix-2.34.9/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: 172467, done. remote: Counting objects: 0% (1/14839) remote: Counting objects: 1% (149/14839) remote: Counting objects: 2% (297/14839) remote: Counting objects: 3% (446/14839) remote: Counting objects: 4% (594/14839) remote: Counting objects: 5% (742/14839) remote: Counting objects: 6% (891/14839) remote: Counting objects: 7% (1039/14839) remote: Counting objects: 8% (1188/14839) remote: Counting objects: 9% (1336/14839) remote: Counting objects: 10% (1484/14839) remote: Counting objects: 11% (1633/14839) remote: Counting objects: 12% (1781/14839) remote: Counting objects: 13% (1930/14839) remote: Counting objects: 14% (2078/14839) remote: Counting objects: 15% (2226/14839) remote: Counting objects: 16% (2375/14839) remote: Counting objects: 17% (2523/14839) remote: Counting objects: 18% (2672/14839) remote: Counting objects: 19% (2820/14839) remote: Counting objects: 20% (2968/14839) remote: Counting objects: 21% (3117/14839) remote: Counting objects: 22% (3265/14839) remote: Counting objects: 23% (3413/14839) remote: Counting objects: 24% (3562/14839) remote: Counting objects: 25% (3710/14839) remote: Counting objects: 26% (3859/14839) remote: Counting objects: 27% (4007/14839) remote: Counting objects: 28% (4155/14839) remote: Counting objects: 29% (4304/14839) remote: Counting objects: 30% (4452/14839) remote: Counting objects: 31% (4601/14839) remote: Counting objects: 32% (4749/14839) remote: Counting objects: 33% (4897/14839) remote: Counting objects: 34% (5046/14839) remote: Counting objects: 35% (5194/14839) remote: Counting objects: 36% (5343/14839) remote: Counting objects: 37% (5491/14839) remote: Counting objects: 38% (5639/14839) remote: Counting objects: 39% (5788/14839) remote: Counting objects: 40% (5936/14839) remote: Counting objects: 41% (6084/14839) remote: Counting objects: 42% (6233/14839) remote: Counting objects: 43% (6381/14839) remote: Counting objects: 44% (6530/14839) remote: Counting objects: 45% (6678/14839) remote: Counting objects: 46% (6826/14839) remote: Counting objects: 47% (6975/14839) remote: Counting objects: 48% (7123/14839) remote: Counting objects: 49% (7272/14839) remote: Counting objects: 50% (7420/14839) remote: Counting objects: 51% (7568/14839) remote: Counting objects: 52% (7717/14839) remote: Counting objects: 53% (7865/14839) remote: Counting objects: 54% (8014/14839) remote: Counting objects: 55% (8162/14839) remote: Counting objects: 56% (8310/14839) remote: Counting objects: 57% (8459/14839) remote: Counting objects: 58% (8607/14839) remote: Counting objects: 59% (8756/14839) remote: Counting objects: 60% (8904/14839) remote: Counting objects: 61% (9052/14839) remote: Counting objects: 62% (9201/14839) remote: Counting objects: 63% (9349/14839) remote: Counting objects: 64% (9497/14839) remote: Counting objects: 65% (9646/14839) remote: Counting objects: 66% (9794/14839) remote: Counting objects: 67% (9943/14839) remote: Counting objects: 68% (10091/14839) remote: Counting objects: 69% (10239/14839) remote: Counting objects: 70% (10388/14839) remote: Counting objects: 71% (10536/14839) remote: Counting objects: 72% (10685/14839) remote: Counting objects: 73% (10833/14839) remote: Counting objects: 74% (10981/14839) remote: Counting objects: 75% (11130/14839) remote: Counting objects: 76% (11278/14839) remote: Counting objects: 77% (11427/14839) remote: Counting objects: 78% (11575/14839) remote: Counting objects: 79% (11723/14839) remote: Counting objects: 80% (11872/14839) remote: Counting objects: 81% (12020/14839) remote: Counting objects: 82% (12168/14839) remote: Counting objects: 83% (12317/14839) remote: Counting objects: 84% (12465/14839) remote: Counting objects: 85% (12614/14839) remote: Counting objects: 86% (12762/14839) remote: Counting objects: 87% (12910/14839) remote: Counting objects: 88% (13059/14839) remote: Counting objects: 89% (13207/14839) remote: Counting objects: 90% (13356/14839) remote: Counting objects: 91% (13504/14839) remote: Counting objects: 92% (13652/14839) remote: Counting objects: 93% (13801/14839) remote: Counting objects: 94% (13949/14839) remote: Counting objects: 95% (14098/14839) remote: Counting objects: 96% (14246/14839) remote: Counting objects: 97% (14394/14839) remote: Counting objects: 98% (14543/14839) remote: Counting objects: 99% (14691/14839) remote: Counting objects: 100% (14839/14839) remote: Counting objects: 100% (14839/14839), done. remote: Compressing objects: 0% (1/3073) remote: Compressing objects: 1% (31/3073) remote: Compressing objects: 2% (62/3073) remote: Compressing objects: 3% (93/3073) remote: Compressing objects: 4% (123/3073) remote: Compressing objects: 5% (154/3073) remote: Compressing objects: 5% (173/3073) remote: Compressing objects: 6% (185/3073) remote: Compressing objects: 7% (216/3073) remote: Compressing objects: 7% (222/3073) remote: Compressing objects: 8% (246/3073) remote: Compressing objects: 9% (277/3073) remote: Compressing objects: 9% (292/3073) remote: Compressing objects: 10% (308/3073) remote: Compressing objects: 11% (339/3073) remote: Compressing objects: 12% (369/3073) remote: Compressing objects: 13% (400/3073) remote: Compressing objects: 13% (416/3073) remote: Compressing objects: 14% (431/3073) remote: Compressing objects: 15% (461/3073) remote: Compressing objects: 16% (492/3073) remote: Compressing objects: 17% (523/3073) remote: Compressing objects: 18% (554/3073) remote: Compressing objects: 18% (574/3073) remote: Compressing objects: 19% (584/3073) remote: Compressing objects: 20% (615/3073) remote: Compressing objects: 21% (646/3073) remote: Compressing objects: 22% (677/3073) remote: Compressing objects: 23% (707/3073) remote: Compressing objects: 24% (738/3073) remote: Compressing objects: 25% (769/3073) remote: Compressing objects: 26% (799/3073) remote: Compressing objects: 27% (830/3073) remote: Compressing objects: 28% (861/3073) remote: Compressing objects: 28% (891/3073) remote: Compressing objects: 29% (892/3073) remote: Compressing objects: 30% (922/3073) remote: Compressing objects: 31% (953/3073) remote: Compressing objects: 32% (984/3073) remote: Compressing objects: 33% (1015/3073) remote: Compressing objects: 34% (1045/3073) remote: Compressing objects: 35% (1076/3073) remote: Compressing objects: 36% (1107/3073) remote: Compressing objects: 37% (1138/3073) remote: Compressing objects: 38% (1168/3073) remote: Compressing objects: 39% (1199/3073) remote: Compressing objects: 40% (1230/3073) remote: Compressing objects: 41% (1260/3073) remote: Compressing objects: 42% (1291/3073) remote: Compressing objects: 43% (1322/3073) remote: Compressing objects: 44% (1353/3073) remote: Compressing objects: 45% (1383/3073) remote: Compressing objects: 46% (1414/3073) remote: Compressing objects: 47% (1445/3073) remote: Compressing objects: 48% (1476/3073) remote: Compressing objects: 49% (1506/3073) remote: Compressing objects: 50% (1537/3073) remote: Compressing objects: 51% (1568/3073) remote: Compressing objects: 52% (1598/3073) remote: Compressing objects: 53% (1629/3073) remote: Compressing objects: 54% (1660/3073) remote: Compressing objects: 55% (1691/3073) remote: Compressing objects: 56% (1721/3073) remote: Compressing objects: 57% (1752/3073) remote: Compressing objects: 58% (1783/3073) remote: Compressing objects: 59% (1814/3073) remote: Compressing objects: 60% (1844/3073) remote: Compressing objects: 61% (1875/3073) remote: Compressing objects: 62% (1906/3073) remote: Compressing objects: 63% (1936/3073) remote: Compressing objects: 64% (1967/3073) remote: Compressing objects: 65% (1998/3073) remote: Compressing objects: 66% (2029/3073) remote: Compressing objects: 67% (2059/3073) remote: Compressing objects: 68% (2090/3073) remote: Compressing objects: 69% (2121/3073) remote: Compressing objects: 70% (2152/3073) remote: Compressing objects: 71% (2182/3073) remote: Compressing objects: 72% (2213/3073) remote: Compressing objects: 73% (2244/3073) remote: Compressing objects: 74% (2275/3073) remote: Compressing objects: 75% (2305/3073) remote: Compressing objects: 76% (2336/3073) remote: Compressing objects: 77% (2367/3073) remote: Compressing objects: 78% (2397/3073) remote: Compressing objects: 79% (2428/3073) remote: Compressing objects: 80% (2459/3073) remote: Compressing objects: 81% (2490/3073) remote: Compressing objects: 82% (2520/3073) remote: Compressing objects: 83% (2551/3073) remote: Compressing objects: 84% (2582/3073) remote: Compressing objects: 85% (2613/3073) remote: Compressing objects: 86% (2643/3073) remote: Compressing objects: 87% (2674/3073) remote: Compressing objects: 88% (2705/3073) remote: Compressing objects: 89% (2735/3073) remote: Compressing objects: 90% (2766/3073) remote: Compressing objects: 91% (2797/3073) remote: Compressing objects: 92% (2828/3073) remote: Compressing objects: 93% (2858/3073) remote: Compressing objects: 94% (2889/3073) remote: Compressing objects: 95% (2920/3073) remote: Compressing objects: 96% (2951/3073) remote: Compressing objects: 97% (2981/3073) remote: Compressing objects: 98% (3012/3073) remote: Compressing objects: 99% (3043/3073) remote: Compressing objects: 100% (3073/3073) remote: Compressing objects: 100% (3073/3073), done. Receiving objects: 0% (1/172467) Receiving objects: 1% (1725/172467) Receiving objects: 2% (3450/172467) Receiving objects: 3% (5175/172467), 17.89 MiB | 35.77 MiB/s Receiving objects: 4% (6899/172467), 17.89 MiB | 35.77 MiB/s Receiving objects: 4% (8419/172467), 35.66 MiB | 34.97 MiB/s Receiving objects: 5% (8624/172467), 35.66 MiB | 34.97 MiB/s Receiving objects: 6% (10349/172467), 35.66 MiB | 34.97 MiB/s Receiving objects: 7% (12073/172467), 53.23 MiB | 35.02 MiB/s Receiving objects: 7% (13766/172467), 53.23 MiB | 35.02 MiB/s Receiving objects: 8% (13798/172467), 70.15 MiB | 34.73 MiB/s Receiving objects: 9% (15523/172467), 70.15 MiB | 34.73 MiB/s Receiving objects: 10% (17247/172467), 70.15 MiB | 34.73 MiB/s Receiving objects: 11% (18972/172467), 70.15 MiB | 34.73 MiB/s Receiving objects: 12% (20697/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 13% (22421/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 14% (24146/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 15% (25871/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 16% (27595/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 17% (29320/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 18% (31045/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 19% (32769/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 20% (34494/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 21% (36219/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 22% (37943/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 23% (39668/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 24% (41393/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 25% (43117/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 26% (44842/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 27% (46567/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 28% (48291/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 28% (48663/172467), 82.41 MiB | 32.71 MiB/s Receiving objects: 29% (50016/172467), 104.69 MiB | 34.67 MiB/s Receiving objects: 30% (51741/172467), 104.69 MiB | 34.67 MiB/s Receiving objects: 31% (53465/172467), 104.69 MiB | 34.67 MiB/s Receiving objects: 32% (55190/172467), 104.69 MiB | 34.67 MiB/s Receiving objects: 33% (56915/172467), 104.69 MiB | 34.67 MiB/s Receiving objects: 34% (58639/172467), 122.52 MiB | 34.65 MiB/s Receiving objects: 35% (60364/172467), 122.52 MiB | 34.65 MiB/s Receiving objects: 36% (62089/172467), 122.52 MiB | 34.65 MiB/s Receiving objects: 36% (63293/172467), 122.52 MiB | 34.65 MiB/s Receiving objects: 37% (63813/172467), 122.52 MiB | 34.65 MiB/s Receiving objects: 38% (65538/172467), 139.75 MiB | 34.62 MiB/s Receiving objects: 39% (67263/172467), 139.75 MiB | 34.62 MiB/s Receiving objects: 40% (68987/172467), 157.92 MiB | 34.61 MiB/s Receiving objects: 41% (70712/172467), 157.92 MiB | 34.61 MiB/s Receiving objects: 42% (72437/172467), 157.92 MiB | 34.61 MiB/s Receiving objects: 42% (73901/172467), 157.92 MiB | 34.61 MiB/s Receiving objects: 43% (74161/172467), 157.92 MiB | 34.61 MiB/s Receiving objects: 44% (75886/172467), 175.26 MiB | 34.49 MiB/s Receiving objects: 45% (77611/172467), 175.26 MiB | 34.49 MiB/s Receiving objects: 46% (79335/172467), 175.26 MiB | 34.49 MiB/s Receiving objects: 47% (81060/172467), 175.26 MiB | 34.49 MiB/s Receiving objects: 48% (82785/172467), 175.26 MiB | 34.49 MiB/s Receiving objects: 49% (84509/172467), 192.94 MiB | 34.62 MiB/s Receiving objects: 50% (86234/172467), 192.94 MiB | 34.62 MiB/s Receiving objects: 51% (87959/172467), 192.94 MiB | 34.62 MiB/s Receiving objects: 52% (89683/172467), 192.94 MiB | 34.62 MiB/s Receiving objects: 52% (89711/172467), 192.94 MiB | 34.62 MiB/s Receiving objects: 52% (89807/172467), 244.19 MiB | 35.51 MiB/s Receiving objects: 53% (91408/172467), 244.19 MiB | 35.51 MiB/s Receiving objects: 53% (92927/172467), 261.07 MiB | 34.33 MiB/s Receiving objects: 54% (93133/172467), 261.07 MiB | 34.33 MiB/s Receiving objects: 55% (94857/172467), 279.50 MiB | 34.36 MiB/s Receiving objects: 56% (96582/172467), 279.50 MiB | 34.36 MiB/s Receiving objects: 57% (98307/172467), 279.50 MiB | 34.36 MiB/s Receiving objects: 58% (100031/172467), 279.50 MiB | 34.36 MiB/s Receiving objects: 59% (101756/172467), 279.50 MiB | 34.36 MiB/s Receiving objects: 60% (103481/172467), 279.50 MiB | 34.36 MiB/s Receiving objects: 61% (105205/172467), 279.50 MiB | 34.36 MiB/s Receiving objects: 62% (106930/172467), 279.50 MiB | 34.36 MiB/s Receiving objects: 63% (108655/172467), 279.50 MiB | 34.36 MiB/s Receiving objects: 64% (110379/172467), 296.59 MiB | 34.33 MiB/s Receiving objects: 65% (112104/172467), 296.59 MiB | 34.33 MiB/s Receiving objects: 65% (113680/172467), 296.59 MiB | 34.33 MiB/s Receiving objects: 66% (113829/172467), 315.29 MiB | 34.44 MiB/s Receiving objects: 67% (115553/172467), 315.29 MiB | 34.44 MiB/s Receiving objects: 68% (117278/172467), 315.29 MiB | 34.44 MiB/s Receiving objects: 69% (119003/172467), 333.36 MiB | 34.60 MiB/s Receiving objects: 70% (120727/172467), 333.36 MiB | 34.60 MiB/s Receiving objects: 71% (122452/172467), 333.36 MiB | 34.60 MiB/s Receiving objects: 71% (123939/172467), 333.36 MiB | 34.60 MiB/s Receiving objects: 72% (124177/172467), 350.93 MiB | 34.36 MiB/s Receiving objects: 73% (125901/172467), 368.29 MiB | 34.53 MiB/s Receiving objects: 73% (126125/172467), 368.29 MiB | 34.53 MiB/s Receiving objects: 74% (127626/172467), 386.68 MiB | 34.52 MiB/s Receiving objects: 75% (129351/172467), 386.68 MiB | 34.52 MiB/s Receiving objects: 76% (131075/172467), 404.15 MiB | 34.67 MiB/s Receiving objects: 76% (132249/172467), 404.15 MiB | 34.67 MiB/s Receiving objects: 77% (132800/172467), 422.35 MiB | 34.96 MiB/s Receiving objects: 78% (134525/172467), 422.35 MiB | 34.96 MiB/s Receiving objects: 79% (136249/172467), 438.61 MiB | 34.71 MiB/s Receiving objects: 79% (137850/172467), 438.61 MiB | 34.71 MiB/s Receiving objects: 80% (137974/172467), 438.61 MiB | 34.71 MiB/s Receiving objects: 81% (139699/172467), 456.33 MiB | 34.85 MiB/s Receiving objects: 82% (141423/172467), 473.96 MiB | 34.72 MiB/s Receiving objects: 82% (141544/172467), 473.96 MiB | 34.72 MiB/s Receiving objects: 83% (143148/172467), 490.92 MiB | 34.47 MiB/s Receiving objects: 83% (144004/172467), 508.84 MiB | 34.76 MiB/s Receiving objects: 84% (144873/172467), 508.84 MiB | 34.76 MiB/s Receiving objects: 85% (146597/172467), 525.92 MiB | 34.70 MiB/s Receiving objects: 85% (147536/172467), 542.83 MiB | 34.59 MiB/s Receiving objects: 85% (147551/172467), 578.07 MiB | 34.40 MiB/s Receiving objects: 85% (147552/172467), 630.16 MiB | 34.61 MiB/s Receiving objects: 85% (147554/172467), 646.82 MiB | 34.46 MiB/s Receiving objects: 85% (147565/172467), 698.82 MiB | 34.48 MiB/s Receiving objects: 85% (147565/172467), 734.25 MiB | 34.50 MiB/s Receiving objects: 86% (148322/172467), 734.25 MiB | 34.50 MiB/s Receiving objects: 87% (150047/172467), 734.25 MiB | 34.50 MiB/s Receiving objects: 88% (151771/172467), 734.25 MiB | 34.50 MiB/s Receiving objects: 88% (152106/172467), 750.97 MiB | 34.35 MiB/s Receiving objects: 89% (153496/172467), 750.97 MiB | 34.35 MiB/s Receiving objects: 90% (155221/172467), 768.84 MiB | 34.58 MiB/s Receiving objects: 91% (156945/172467), 768.84 MiB | 34.58 MiB/s Receiving objects: 92% (158670/172467), 768.84 MiB | 34.58 MiB/s Receiving objects: 93% (160395/172467), 768.84 MiB | 34.58 MiB/s Receiving objects: 94% (162119/172467), 768.84 MiB | 34.58 MiB/s Receiving objects: 95% (163844/172467), 768.84 MiB | 34.58 MiB/s Receiving objects: 96% (165569/172467), 768.84 MiB | 34.58 MiB/s Receiving objects: 97% (167293/172467), 768.84 MiB | 34.58 MiB/s Receiving objects: 98% (169018/172467), 768.84 MiB | 34.58 MiB/s Receiving objects: 99% (170743/172467), 784.54 MiB | 34.10 MiB/s Receiving objects: 99% (172354/172467), 784.54 MiB | 34.10 MiB/s remote: Total 172467 (delta 12813), reused 11932 (delta 11758), pack-reused 157628 (from 3) Receiving objects: 100% (172467/172467), 796.94 MiB | 33.24 MiB/s Receiving objects: 100% (172467/172467), 798.59 MiB | 34.23 MiB/s, done. 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Fetching commit 3fab91cd4d2e773be97d81cf93421a58a94bdffa for ltd_support ... $ /nix/store/b1wn5clix1mz4vpfih7x9cnj9qfh7c6h-git-2.54.0/bin/git fetch origin 3fab91cd4d2e773be97d81cf93421a58a94bdffa From https://github.com/alphal00p/gammaloop * branch 3fab91cd4d2e773be97d81cf93421a58a94bdffa -> FETCH_HEAD $ /nix/store/bhv6xyvqw6gjs3j488gi1z6wdv18bdpa-coreutils-9.11/bin/timeout --kill-after=15s 7200s /nix/store/b1wn5clix1mz4vpfih7x9cnj9qfh7c6h-git-2.54.0/bin/git -c advice.detachedHead=false checkout 3fab91cd4d2e773be97d81cf93421a58a94bdffa HEAD is now at 3fab91cd4 finish standalone export cleanup and defer center test metadata $ /nix/store/bhv6xyvqw6gjs3j488gi1z6wdv18bdpa-coreutils-9.11/bin/timeout --kill-after=15s 7200s /nix/store/5np0yidzrnyjbb243hvgqpgpss865p0n-nix-2.34.9/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-integration --print-build-logs warning: ignoring untrusted flake configuration setting 'extra-substituters'. Pass '--accept-flake-config' to trust it warning: ignoring untrusted flake configuration setting 'extra-trusted-public-keys'. Pass '--accept-flake-config' to trust it  Downloading cached boehm-gc from https://cache.nix-ci.com Downloading cached busybox from https://cache.nix-ci.com Downloading cached aws-c-common from https://cache.nix-ci.com Downloading cached brotli-1.2.0-lib from https://cache.nix-ci.com Downloading cached editline-1.17.1-unstable-2025-05 from https://cache.nix-ci.com Downloading cached libcpuid from https://cache.nix-ci.com Downloading cached libseccomp-2.6.1-lib from https://cache.nix-ci.com Downloading cached libsodium-1.0.22-unstable-2026-08 from https://cache.nix-ci.com Downloading cached lowdown-3.0.1-lib from https://cache.nix-ci.com Downloading cached publicsuffix-list-0-unstable-2026-09 from https://cache.nix-ci.com Downloading cached icu4c from https://cache.nix-ci.com Downloading cached libssh2 from https://cache.nix-ci.com Downloading cached libxml2 from https://cache.nix-ci.com Downloading cached llhttp from https://cache.nix-ci.com Downloading cached nghttp3 from 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nix-ci-check-gammaloop-nextest-integration (1144 B) in 60ms Progress: 0 of 1 built, 50 of 50 downloaded from cache evaluating derivation 'g do you want to allow configuration setting 'extra-substituters' to be set to 'https://cache.nix-ci.com' (y/N)? do you want to permanently mark this value as untrusted (y/N)? warning: ignoring untrusted flake configuration setting 'extra-substituters'. Pass '--accept-flake-config' to trust it do you want to allow configuration setting 'extra-trusted-public-keys' to be set to 'nix-ci:g3xV5BDTLtIBZr/A00IU1x0EtKKlb7YLgBN2SgYgM6A=' (y/N)? do you want to permanently mark this value as untrusted (y/N)? warning: ignoring untrusted flake configuration setting 'extra-trusted-public-keys'. Pass '--accept-flake-config' to trust it copying '/nix/store/vxqg evaluating derivation 'g   copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g copying '/nix/store/vxqg evaluating derivation 'g querying gammaloop-nexte querying info about miss querying gammaloop-nexte [2.2 KiB DL] querying in [0/3 built, 3/1/7 copied [0/3 built, 2/3/7 copied [0/2 built, 1/4/7 copied [0/2 built, 1/5/7 copied [0/2 built, 1/6/7 copied [0/1 built, 7 copied (94 [1/0/1 built, 7 copied ( gammaloop-nextest-integration> Nextest worker budget: 16 gammaloop-nextest-integration>  Extracting 13 binaries (including 2 non-test binaries), 1 build script output directory, and 3 linked paths to /build/source gammaloop-nextest-integration>  Extracted 32 files to /build/source in 4.21s gammaloop-nextest-integration> ------------ gammaloop-nextest-integration>  Nextest run ID 118cdc53-f243-4329-b1d5-869d4d6c75e8 with nextest profile: ci_gammaloop gammaloop-nextest-integration>  Starting 380 tests across 11 binaries (65 tests skipped, including 61 tests via profile.default.default-filter) gammaloop-nextest-integration>  FAIL [ 0.444s] ( 49/380) gammaloop-integration-tests::test_feyngen cross_section_standalone_export_writes_archive_and_loader gammaloop-nextest-integration>   stdout --- gammaloop-nextest-integration>  gammaloop-nextest-integration>  running 1 test gammaloop-nextest-integration>  test cross_section_standalone_export_writes_archive_and_loader ... FAILED gammaloop-nextest-integration>  gammaloop-nextest-integration>  failures: gammaloop-nextest-integration>  gammaloop-nextest-integration>  failures: gammaloop-nextest-integration>  cross_section_standalone_export_writes_archive_and_loader gammaloop-nextest-integration>  gammaloop-nextest-integration>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 37 filtered out; finished in 0.43s gammaloop-nextest-integration>   gammaloop-nextest-integration>   stderr --- gammaloop-nextest-integration>  [2026-10-19 13:33:41.547] @gammaloop_api::se... INFO : Running command import model sm-default gammaloop-nextest-integration>  [2026-10-19 13:33:41.547] @import::model INFO : Loading built-in JSON model sm-default gammaloop-nextest-integration>  [2026-10-19 13:33:41.598] @gammalooprs::model INFO : The following 22 external parameters were forced to zero by the restriction card: gammaloop-nextest-integration>  lamWS, AWS, rhoWS, etaWS, ymc, yme, ymm, MS, MC, Me, MM, WTau, muB, muQ, muLe, muLmu, muLtau, ymu, ymd, yms, MU, MD gammaloop-nextest-integration>  [2026-10-19 13:33:41.599] @gammalooprs::model INFO : The following 44 vertex rules were removed by the restriction card: gammaloop-nextest-integration>  V_82 -> (c~, d, G+) | V_83 -> (t~, d, G+) | V_84 -> (c~, s, G+) | V_85 -> (t~, s, G+) | V_86 -> (u~, b, G+) | V_87 -> (c~, b, G+) | V_90 -> (c~, d, W+) | V_91 -> (t~, d, W+) | V_92 -> (u~, s, W+) | V_94 -> (t~, s, W+) | V_95 -> (u~, b, W+) | V_96 -> (c~, b, W+) | V_101 -> (e+, e-, G0) | V_102 -> (mu+, mu-, G0) | V_104 -> (e+, e-, H) | V_105 -> (mu+, mu-, H) | V_110 -> (ve~, e-, G+) | V_111 -> (vm~, mu-, G+) | V_116 -> (b~, u, G-) | V_117 -> (d~, c, G-) | V_118 -> (s~, c, G-) | V_119 -> (b~, c, G-) | V_120 -> (d~, t, G-) | V_121 -> (s~, t, G-) | V_124 -> (s~, u, W-) | V_125 -> (b~, u, W-) | V_126 -> (d~, c, W-) | V_128 -> (b~, c, W-) | V_129 -> (d~, t, W-) | V_130 -> (s~, t, W-) | V_138 -> (c~, c, G0) | V_140 -> (c~, c, H) | V_145 -> (e+, ve, G-) | V_146 -> (mu+, vm, G-) | V_154 -> (u~, u, H) | V_155 -> (u~, u, G0) | V_156 -> (d~, d, H) | V_157 -> (d~, d, G0) | V_158 -> (s~, s, H) | V_159 -> (s~, s, G0) | V_160 -> (u~, d, G+) | V_161 -> (d~, u, G-) | V_162 -> (u~, s, G+) | V_163 -> (s~, u, G-) gammaloop-nextest-integration>  [2026-10-19 13:33:41.599] @gammalooprs::model INFO : The following 60 couplings were removed by the restriction card: gammaloop-nextest-integration>  GC_13, GC_14, GC_16, GC_17, GC_18, GC_19, GC_20, GC_22, GC_23, GC_24, GC_25, GC_26, GC_28, GC_29, GC_42, GC_43, GC_44, GC_46, GC_47, GC_48, GC_84, GC_85, GC_86, GC_87, GC_88, GC_89, GC_90, GC_91, GC_92, GC_93, GC_101, GC_102, GC_103, GC_105, GC_106, GC_107, GC_109, GC_110, GC_111, GC_112, GC_113, GC_114, GC_115, GC_116, GC_117, GC_118, GC_119, GC_120, GC_121, GC_122, GC_123, GC_124, GC_125, GC_126, GC_127, GC_128, GC_129, GC_130, GC_131, GC_132 gammaloop-nextest-integration>  [2026-10-19 13:33:41.610] @gammaloop_api::se... INFO : Running command set global kv global.n_cores.feyngen=1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.674] @gammaloop_api::se... INFO : Running command set global kv global.generation.evaluator.store_atom=true gammaloop-nextest-integration>  [2026-10-19 13:33:41.676] @gammaloop_api::se... INFO : Running command generate xs z > d d~ gammaloop-nextest-integration>  [2026-10-19 13:33:41.679] @feyngen::diagram_... INFO : 0s | Δ=0s | Starting Feynman graph generation with Symbolica... gammaloop-nextest-integration>  [2026-10-19 13:33:41.680] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs resulting from Symbolica generation: 24 gammaloop-nextest-integration>  [2026-10-19 13:33:41.681] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after enforcing supergraph particle content: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after removal of vetoed topologies: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after vertex info assignment: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after all complete graphs filters are applied: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after closed anticommutating chains analysis: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after fast Cutkosky cut filter is applied: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after symmetrization of external states: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.683] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after canonization of vertices, edges and flows (graph labels assigned here): 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.778] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after numerator-aware grouping with strategy 'up to a scalar rescaling': 1 (1 isomorphically unique graph, 0 color zero, 0 lorentz zero, 0 grouped and 0 cancellation) gammaloop-nextest-integration>  [2026-10-19 13:33:41.778] @feyngen::diagram_... INFO : ( Sum of the symmetry factors from each graph generated = -1 ) gammaloop-nextest-integration>  [2026-10-19 13:33:41.779] @commands::generate INFO : Generated cross-section 1 graphs. gammaloop-nextest-integration>  [2026-10-19 13:33:41.816] @commands::generate INFO : gammaloop-nextest-integration>  Integrand generation summary gammaloop-nextest-integration>  peak RAM 97.78 MiB | cores 1 gammaloop-nextest-integration>  ╭───────────┬───────┬────────┬─────────┬─────────────┬────────────┬─────────────┬────────────────┬─────────────╮ gammaloop-nextest-integration>  │ integrand │ graph │ scope │ # evals │ total work │ expr build │ spenso │ symbolica eval │ compile │ gammaloop-nextest-integration>  ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ gammaloop-nextest-integration>  │ default │ GL0 │ all │ 3 │ 35ms (100%) │ 17ms (49%) │ 9ms (27%) │ 8ms (24%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ default │ GL0 │ shared │ 1 │ 10ms (29%) │ 8ms (25%) │ 0ms (0.00%) │ 1ms (3.7%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ default │ GL0 │ cff │ 2 │ 25ms (71%) │ 8ms (24%) │ 9ms (27%) │ 7ms (20%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ gammaloop-nextest-integration>  │ Total │  │ all │ 3 │ 35ms (100%) │ 17ms (49%) │ 9ms (27%) │ 8ms (24%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ Total │  │ shared │ 1 │ 10ms (29%) │ 8ms (25%) │ 0ms (0.00%) │ 1ms (3.7%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ Total │  │ cff │ 2 │ 25ms (71%) │ 8ms (24%) │ 9ms (27%) │ 7ms (20%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯ gammaloop-nextest-integration>  Common graph/UV preparation and helpers are counted once. Representation rows partition the remaining work; percentages refer to the aggregate. Summed graph durations can overlap during parallel generation. gammaloop-nextest-integration>  [2026-10-19 13:33:41.818] @gammaloop_api::se... INFO : Running command generate gammaloop-nextest-integration>  [2026-10-19 13:33:41.850] @commands::generate INFO : gammaloop-nextest-integration>  Integrand generation summary gammaloop-nextest-integration>  peak RAM 104.05 MiB | cores 1 gammaloop-nextest-integration>  ╭───────────┬───────┬────────┬─────────┬─────────────┬────────────┬─────────────┬────────────────┬─────────────╮ gammaloop-nextest-integration>  │ integrand │ graph │ scope │ # evals │ total work │ expr build │ spenso │ symbolica eval │ compile │ gammaloop-nextest-integration>  ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ gammaloop-nextest-integration>  │ default │ GL0 │ all │ 3 │ 31ms (100%) │ 15ms (48%) │ 8ms (27%) │ 7ms (25%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ default │ GL0 │ shared │ 1 │ 8ms (29%) │ 7ms (25%) │ 0ms (0.00%) │ 1ms (3.6%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ default │ GL0 │ cff │ 2 │ 22ms (71%) │ 7ms (23%) │ 8ms (27%) │ 6ms (21%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ gammaloop-nextest-integration>  │ Total │  │ all │ 3 │ 31ms (100%) │ 15ms (48%) │ 8ms (27%) │ 7ms (25%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ Total │  │ shared │ 1 │ 8ms (29%) │ 7ms (25%) │ 0ms (0.00%) │ 1ms (3.6%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ Total │  │ cff │ 2 │ 22ms (71%) │ 7ms (23%) │ 8ms (27%) │ 6ms (21%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯ gammaloop-nextest-integration>  Common graph/UV preparation and helpers are counted once. Representation rows partition the remaining work; percentages refer to the aggregate. Summed graph durations can overlap during parallel generation. gammaloop-nextest-integration>  Error:  gammaloop-nextest-integration>   0: standalone graph term has no cut-group integrands gammaloop-nextest-integration>  gammaloop-nextest-integration>  Location: gammaloop-nextest-integration>  tests/tests/test_feyngen.rs:869 gammaloop-nextest-integration>  gammaloop-nextest-integration>  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ gammaloop-nextest-integration>  1: ::into_eyre_hook::{closure#0} gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  2: eyre[cd75025c43f23a9b]::capture_handler gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  3: eyre[cd75025c43f23a9b]::private::format_err gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  4: >::call_once gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  5: test[69f9176bb4e5faed]::__rust_begin_short_backtrace::, fn() -> core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>> gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  6: test[69f9176bb4e5faed]::run_test::{closure#0} gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  7: std[6c98fd8553dbae28]::sys::backtrace::__rust_begin_short_backtrace:: gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  8: ::{closure#1} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  9: ::new::thread_start gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  10: start_thread gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  11: __clone3 gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  gammaloop-nextest-integration>  Run with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering. gammaloop-nextest-integration>  Run with RUST_BACKTRACE=full to include source snippets. gammaloop-nextest-integration>  gammaloop-nextest-integration> ------------ gammaloop-nextest-integration>  Summary [2184.229s] 380 tests run: 379 passed (5 slow), 1 failed, 65 skipped gammaloop-nextest-integration>  FAIL [ 0.444s] ( 49/380) gammaloop-integration-tests::test_feyngen cross_section_standalone_export_writes_archive_and_loader gammaloop-nextest-integration>   stdout --- gammaloop-nextest-integration>  gammaloop-nextest-integration>  running 1 test gammaloop-nextest-integration>  test cross_section_standalone_export_writes_archive_and_loader ... FAILED gammaloop-nextest-integration>  gammaloop-nextest-integration>  failures: gammaloop-nextest-integration>  gammaloop-nextest-integration>  failures: gammaloop-nextest-integration>  cross_section_standalone_export_writes_archive_and_loader gammaloop-nextest-integration>  gammaloop-nextest-integration>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 37 filtered out; finished in 0.43s gammaloop-nextest-integration>   gammaloop-nextest-integration>   stderr --- gammaloop-nextest-integration>  [2026-10-19 13:33:41.547] @gammaloop_api::se... INFO : Running command import model sm-default gammaloop-nextest-integration>  [2026-10-19 13:33:41.547] @import::model INFO : Loading built-in JSON model sm-default gammaloop-nextest-integration>  [2026-10-19 13:33:41.598] @gammalooprs::model INFO : The following 22 external parameters were forced to zero by the restriction card: gammaloop-nextest-integration>  lamWS, AWS, rhoWS, etaWS, ymc, yme, ymm, MS, MC, Me, MM, WTau, muB, muQ, muLe, muLmu, muLtau, ymu, ymd, yms, MU, MD gammaloop-nextest-integration>  [2026-10-19 13:33:41.599] @gammalooprs::model INFO : The following 44 vertex rules were removed by the restriction card: gammaloop-nextest-integration>  V_82 -> (c~, d, G+) | V_83 -> (t~, d, G+) | V_84 -> (c~, s, G+) | V_85 -> (t~, s, G+) | V_86 -> (u~, b, G+) | V_87 -> (c~, b, G+) | V_90 -> (c~, d, W+) | V_91 -> (t~, d, W+) | V_92 -> (u~, s, W+) | V_94 -> (t~, s, W+) | V_95 -> (u~, b, W+) | V_96 -> (c~, b, W+) | V_101 -> (e+, e-, G0) | V_102 -> (mu+, mu-, G0) | V_104 -> (e+, e-, H) | V_105 -> (mu+, mu-, H) | V_110 -> (ve~, e-, G+) | V_111 -> (vm~, mu-, G+) | V_116 -> (b~, u, G-) | V_117 -> (d~, c, G-) | V_118 -> (s~, c, G-) | V_119 -> (b~, c, G-) | V_120 -> (d~, t, G-) | V_121 -> (s~, t, G-) | V_124 -> (s~, u, W-) | V_125 -> (b~, u, W-) | V_126 -> (d~, c, W-) | V_128 -> (b~, c, W-) | V_129 -> (d~, t, W-) | V_130 -> (s~, t, W-) | V_138 -> (c~, c, G0) | V_140 -> (c~, c, H) | V_145 -> (e+, ve, G-) | V_146 -> (mu+, vm, G-) | V_154 -> (u~, u, H) | V_155 -> (u~, u, G0) | V_156 -> (d~, d, H) | V_157 -> (d~, d, G0) | V_158 -> (s~, s, H) | V_159 -> (s~, s, G0) | V_160 -> (u~, d, G+) | V_161 -> (d~, u, G-) | V_162 -> (u~, s, G+) | V_163 -> (s~, u, G-) gammaloop-nextest-integration>  [2026-10-19 13:33:41.599] @gammalooprs::model INFO : The following 60 couplings were removed by the restriction card: gammaloop-nextest-integration>  GC_13, GC_14, GC_16, GC_17, GC_18, GC_19, GC_20, GC_22, GC_23, GC_24, GC_25, GC_26, GC_28, GC_29, GC_42, GC_43, GC_44, GC_46, GC_47, GC_48, GC_84, GC_85, GC_86, GC_87, GC_88, GC_89, GC_90, GC_91, GC_92, GC_93, GC_101, GC_102, GC_103, GC_105, GC_106, GC_107, GC_109, GC_110, GC_111, GC_112, GC_113, GC_114, GC_115, GC_116, GC_117, GC_118, GC_119, GC_120, GC_121, GC_122, GC_123, GC_124, GC_125, GC_126, GC_127, GC_128, GC_129, GC_130, GC_131, GC_132 gammaloop-nextest-integration>  [2026-10-19 13:33:41.610] @gammaloop_api::se... INFO : Running command set global kv global.n_cores.feyngen=1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.674] @gammaloop_api::se... INFO : Running command set global kv global.generation.evaluator.store_atom=true gammaloop-nextest-integration>  [2026-10-19 13:33:41.676] @gammaloop_api::se... INFO : Running command generate xs z > d d~ gammaloop-nextest-integration>  [2026-10-19 13:33:41.679] @feyngen::diagram_... INFO : 0s | Δ=0s | Starting Feynman graph generation with Symbolica... gammaloop-nextest-integration>  [2026-10-19 13:33:41.680] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs resulting from Symbolica generation: 24 gammaloop-nextest-integration>  [2026-10-19 13:33:41.681] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after enforcing supergraph particle content: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after removal of vetoed topologies: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after vertex info assignment: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after all complete graphs filters are applied: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after closed anticommutating chains analysis: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after fast Cutkosky cut filter is applied: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after symmetrization of external states: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.683] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after canonization of vertices, edges and flows (graph labels assigned here): 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.778] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after numerator-aware grouping with strategy 'up to a scalar rescaling': 1 (1 isomorphically unique graph, 0 color zero, 0 lorentz zero, 0 grouped and 0 cancellation) gammaloop-nextest-integration>  [2026-10-19 13:33:41.778] @feyngen::diagram_... INFO : ( Sum of the symmetry factors from each graph generated = -1 ) gammaloop-nextest-integration>  [2026-10-19 13:33:41.779] @commands::generate INFO : Generated cross-section 1 graphs. gammaloop-nextest-integration>  [2026-10-19 13:33:41.816] @commands::generate INFO : gammaloop-nextest-integration>  Integrand generation summary gammaloop-nextest-integration>  peak RAM 97.78 MiB | cores 1 gammaloop-nextest-integration>  ╭───────────┬───────┬────────┬─────────┬─────────────┬────────────┬─────────────┬────────────────┬─────────────╮ gammaloop-nextest-integration>  │ integrand │ graph │ scope │ # evals │ total work │ expr build │ spenso │ symbolica eval │ compile │ gammaloop-nextest-integration>  ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ gammaloop-nextest-integration>  │ default │ GL0 │ all │ 3 │ 35ms (100%) │ 17ms (49%) │ 9ms (27%) │ 8ms (24%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ default │ GL0 │ shared │ 1 │ 10ms (29%) │ 8ms (25%) │ 0ms (0.00%) │ 1ms (3.7%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ default │ GL0 │ cff │ 2 │ 25ms (71%) │ 8ms (24%) │ 9ms (27%) │ 7ms (20%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ gammaloop-nextest-integration>  │ Total │  │ all │ 3 │ 35ms (100%) │ 17ms (49%) │ 9ms (27%) │ 8ms (24%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ Total │  │ shared │ 1 │ 10ms (29%) │ 8ms (25%) │ 0ms (0.00%) │ 1ms (3.7%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ Total │  │ cff │ 2 │ 25ms (71%) │ 8ms (24%) │ 9ms (27%) │ 7ms (20%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯ gammaloop-nextest-integration>  Common graph/UV preparation and helpers are counted once. Representation rows partition the remaining work; percentages refer to the aggregate. Summed graph durations can overlap during parallel generation. gammaloop-nextest-integration>  [2026-10-19 13:33:41.818] @gammaloop_api::se... INFO : Running command generate gammaloop-nextest-integration>  [2026-10-19 13:33:41.850] @commands::generate INFO : gammaloop-nextest-integration>  Integrand generation summary gammaloop-nextest-integration>  peak RAM 104.05 MiB | cores 1 gammaloop-nextest-integration>  ╭───────────┬───────┬────────┬─────────┬─────────────┬────────────┬─────────────┬────────────────┬─────────────╮ gammaloop-nextest-integration>  │ integrand │ graph │ scope │ # evals │ total work │ expr build │ spenso │ symbolica eval │ compile │ gammaloop-nextest-integration>  ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ gammaloop-nextest-integration>  │ default │ GL0 │ all │ 3 │ 31ms (100%) │ 15ms (48%) │ 8ms (27%) │ 7ms (25%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ default │ GL0 │ shared │ 1 │ 8ms (29%) │ 7ms (25%) │ 0ms (0.00%) │ 1ms (3.6%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ default │ GL0 │ cff │ 2 │ 22ms (71%) │ 7ms (23%) │ 8ms (27%) │ 6ms (21%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ gammaloop-nextest-integration>  │ Total │  │ all │ 3 │ 31ms (100%) │ 15ms (48%) │ 8ms (27%) │ 7ms (25%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ Total │  │ shared │ 1 │ 8ms (29%) │ 7ms (25%) │ 0ms (0.00%) │ 1ms (3.6%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ Total │  │ cff │ 2 │ 22ms (71%) │ 7ms (23%) │ 8ms (27%) │ 6ms (21%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯ gammaloop-nextest-integration>  Common graph/UV preparation and helpers are counted once. Representation rows partition the remaining work; percentages refer to the aggregate. Summed graph durations can overlap during parallel generation. gammaloop-nextest-integration>  Error:  gammaloop-nextest-integration>   0: standalone graph term has no cut-group integrands gammaloop-nextest-integration>  gammaloop-nextest-integration>  Location: gammaloop-nextest-integration>  tests/tests/test_feyngen.rs:869 gammaloop-nextest-integration>  gammaloop-nextest-integration>  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ gammaloop-nextest-integration>  1: ::into_eyre_hook::{closure#0} gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  2: eyre[cd75025c43f23a9b]::capture_handler gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  3: eyre[cd75025c43f23a9b]::private::format_err gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  4: >::call_once gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  5: test[69f9176bb4e5faed]::__rust_begin_short_backtrace::, fn() -> core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>> gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  6: test[69f9176bb4e5faed]::run_test::{closure#0} gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  7: std[6c98fd8553dbae28]::sys::backtrace::__rust_begin_short_backtrace:: gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  8: ::{closure#1} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  9: ::new::thread_start gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  10: start_thread gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  11: __clone3 gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  gammaloop-nextest-integration>  Run with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering. gammaloop-nextest-integration>  Run with RUST_BACKTRACE=full to include source snippets. gammaloop-nextest-integration>  gammaloop-nextest-integration> error: test run failed gammaloop-nextest-integration>  gammaloop-nextest-integration> ========== nextest test summary ========== gammaloop-nextest-integration> report: target/nextest/ci_gammaloop/junit.xml gammaloop-nextest-integration> tests: 380, failures: 1, errors: 0 gammaloop-nextest-integration>  gammaloop-nextest-integration> 1. gammaloop-integration-tests::test_feyngen::cross_section_standalone_export_writes_archive_and_loader gammaloop-nextest-integration>  failure: test failure with exit code 101 gammaloop-nextest-integration>  Error: gammaloop-nextest-integration>  0: standalone graph term has no cut-group integrands gammaloop-nextest-integration>  gammaloop-nextest-integration>  Location: gammaloop-nextest-integration>  tests/tests/test_feyngen.rs:869 gammaloop-nextest-integration>  gammaloop-nextest-integration>  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ gammaloop-nextest-integration>  1: ::into_eyre_hook::{closure#0} gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  2: eyre[cd75025c43f23a9b]::capture_handler gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  3: eyre[cd75025c43f23a9b]::private::format_err gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  4: >::call_once gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  5: test[69f9176bb4e5faed]::__rust_begin_short_backtrace::, fn() -> core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>> gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  6: test[69f9176bb4e5faed]::run_test::{closure#0} gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  7: std[6c98fd8553dbae28]::sys::backtrace::__rust_begin_short_backtrace:: gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  8: ::{closure#1} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  9: ::new::thread_start gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  10: start_thread gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  11: __clone3 gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  gammaloop-nextest-integration>  Run with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering. gammaloop-nextest-integration>  Run with RUST_BACKTRACE=full to include source snippets. gammaloop-nextest-integration>  system-out gammaloop-nextest-integration>  running 1 test gammaloop-nextest-integration>  test cross_section_standalone_export_writes_archive_and_loader ... FAILED gammaloop-nextest-integration>  gammaloop-nextest-integration>  failures: gammaloop-nextest-integration>  gammaloop-nextest-integration>  failures: gammaloop-nextest-integration>  cross_section_standalone_export_writes_archive_and_loader gammaloop-nextest-integration>  gammaloop-nextest-integration>  test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 37 filtered out; finished in 0.43s gammaloop-nextest-integration>  system-err gammaloop-nextest-integration>  [2026-10-19 13:33:41.547] @gammaloop_api::se... INFO : Running command import model sm-default gammaloop-nextest-integration>  [2026-10-19 13:33:41.547] @import::model INFO : Loading built-in JSON model sm-default gammaloop-nextest-integration>  [2026-10-19 13:33:41.598] @gammalooprs::model INFO : The following 22 external parameters were forced to zero by the restriction card: gammaloop-nextest-integration>  lamWS, AWS, rhoWS, etaWS, ymc, yme, ymm, MS, MC, Me, MM, WTau, muB, muQ, muLe, muLmu, muLtau, ymu, ymd, yms, MU, MD gammaloop-nextest-integration>  [2026-10-19 13:33:41.599] @gammalooprs::model INFO : The following 44 vertex rules were removed by the restriction card: gammaloop-nextest-integration>  V_82 -> (c~, d, G+) | V_83 -> (t~, d, G+) | V_84 -> (c~, s, G+) | V_85 -> (t~, s, G+) | V_86 -> (u~, b, G+) | V_87 -> (c~, b, G+) | V_90 -> (c~, d, W+) | V_91 -> (t~, d, W+) | V_92 -> (u~, s, W+) | V_94 -> (t~, s, W+) | V_95 -> (u~, b, W+) | V_96 -> (c~, b, W+) | V_101 -> (e+, e-, G0) | V_102 -> (mu+, mu-, G0) | V_104 -> (e+, e-, H) | V_105 -> (mu+, mu-, H) | V_110 -> (ve~, e-, G+) | V_111 -> (vm~, mu-, G+) | V_116 -> (b~, u, G-) | V_117 -> (d~, c, G-) | V_118 -> (s~, c, G-) | V_119 -> (b~, c, G-) | V_120 -> (d~, t, G-) | V_121 -> (s~, t, G-) | V_124 -> (s~, u, W-) | V_125 -> (b~, u, W-) | V_126 -> (d~, c, W-) | V_128 -> (b~, c, W-) | V_129 -> (d~, t, W-) | V_130 -> (s~, t, W-) | V_138 -> (c~, c, G0) | V_140 -> (c~, c, H) | V_145 -> (e+, ve, G-) | V_146 -> (mu+, vm, G-) | V_154 -> (u~, u, H) | V_155 -> (u~, u, G0) | V_156 -> (d~, d, H) | V_157 -> (d~, d, G0) | V_158 -> (s~, s, H) | V_159 -> (s~, s, G0) | V_160 -> (u~, d, G+) | V_161 -> (d~, u, G-) | V_162 -> (u~, s, G+) | V_163 -> (s~, u, G-) gammaloop-nextest-integration>  [2026-10-19 13:33:41.599] @gammalooprs::model INFO : The following 60 couplings were removed by the restriction card: gammaloop-nextest-integration>  GC_13, GC_14, GC_16, GC_17, GC_18, GC_19, GC_20, GC_22, GC_23, GC_24, GC_25, GC_26, GC_28, GC_29, GC_42, GC_43, GC_44, GC_46, GC_47, GC_48, GC_84, GC_85, GC_86, GC_87, GC_88, GC_89, GC_90, GC_91, GC_92, GC_93, GC_101, GC_102, GC_103, GC_105, GC_106, GC_107, GC_109, GC_110, GC_111, GC_112, GC_113, GC_114, GC_115, GC_116, GC_117, GC_118, GC_119, GC_120, GC_121, GC_122, GC_123, GC_124, GC_125, GC_126, GC_127, GC_128, GC_129, GC_130, GC_131, GC_132 gammaloop-nextest-integration>  [2026-10-19 13:33:41.610] @gammaloop_api::se... INFO : Running command set global kv global.n_cores.feyngen=1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.674] @gammaloop_api::se... INFO : Running command set global kv global.generation.evaluator.store_atom=true gammaloop-nextest-integration>  [2026-10-19 13:33:41.676] @gammaloop_api::se... INFO : Running command generate xs z > d d~ gammaloop-nextest-integration>  [2026-10-19 13:33:41.679] @feyngen::diagram_... INFO : 0s | Δ=0s | Starting Feynman graph generation with Symbolica... gammaloop-nextest-integration>  [2026-10-19 13:33:41.680] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs resulting from Symbolica generation: 24 gammaloop-nextest-integration>  [2026-10-19 13:33:41.681] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after enforcing supergraph particle content: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after removal of vetoed topologies: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after vertex info assignment: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after all complete graphs filters are applied: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after closed anticommutating chains analysis: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after fast Cutkosky cut filter is applied: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after symmetrization of external states: 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.683] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after canonization of vertices, edges and flows (graph labels assigned here): 1 gammaloop-nextest-integration>  [2026-10-19 13:33:41.778] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after numerator-aware grouping with strategy 'up to a scalar rescaling': 1 (1 isomorphically unique graph, 0 color zero, 0 lorentz zero, 0 grouped and 0 cancellation) gammaloop-nextest-integration>  [2026-10-19 13:33:41.778] @feyngen::diagram_... INFO : ( Sum of the symmetry factors from each graph generated = -1 ) gammaloop-nextest-integration>  [2026-10-19 13:33:41.779] @commands::generate INFO : Generated cross-section 1 graphs. gammaloop-nextest-integration>  [2026-10-19 13:33:41.816] @commands::generate INFO : gammaloop-nextest-integration>  Integrand generation summary gammaloop-nextest-integration>  peak RAM 97.78 MiB | cores 1 gammaloop-nextest-integration>  ╭───────────┬───────┬────────┬─────────┬─────────────┬────────────┬─────────────┬────────────────┬─────────────╮ gammaloop-nextest-integration>  │ integrand │ graph │ scope │ # evals │ total work │ expr build │ spenso │ symbolica eval │ compile │ gammaloop-nextest-integration>  ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ gammaloop-nextest-integration>  │ default │ GL0 │ all │ 3 │ 35ms (100%) │ 17ms (49%) │ 9ms (27%) │ 8ms (24%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ default │ GL0 │ shared │ 1 │ 10ms (29%) │ 8ms (25%) │ 0ms (0.00%) │ 1ms (3.7%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ default │ GL0 │ cff │ 2 │ 25ms (71%) │ 8ms (24%) │ 9ms (27%) │ 7ms (20%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ gammaloop-nextest-integration>  │ Total │ │ all │ 3 │ 35ms (100%) │ 17ms (49%) │ 9ms (27%) │ 8ms (24%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ Total │ │ shared │ 1 │ 10ms (29%) │ 8ms (25%) │ 0ms (0.00%) │ 1ms (3.7%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ Total │ │ cff │ 2 │ 25ms (71%) │ 8ms (24%) │ 9ms (27%) │ 7ms (20%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯ gammaloop-nextest-integration>  Common graph/UV preparation and helpers are counted once. Representation rows partition the remaining work; percentages refer to the aggregate. Summed graph durations can overlap during parallel generation. gammaloop-nextest-integration>  [2026-10-19 13:33:41.818] @gammaloop_api::se... INFO : Running command generate gammaloop-nextest-integration>  [2026-10-19 13:33:41.850] @commands::generate INFO : gammaloop-nextest-integration>  Integrand generation summary gammaloop-nextest-integration>  peak RAM 104.05 MiB | cores 1 gammaloop-nextest-integration>  ╭───────────┬───────┬────────┬─────────┬─────────────┬────────────┬─────────────┬────────────────┬─────────────╮ gammaloop-nextest-integration>  │ integrand │ graph │ scope │ # evals │ total work │ expr build │ spenso │ symbolica eval │ compile │ gammaloop-nextest-integration>  ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ gammaloop-nextest-integration>  │ default │ GL0 │ all │ 3 │ 31ms (100%) │ 15ms (48%) │ 8ms (27%) │ 7ms (25%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ default │ GL0 │ shared │ 1 │ 8ms (29%) │ 7ms (25%) │ 0ms (0.00%) │ 1ms (3.6%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ default │ GL0 │ cff │ 2 │ 22ms (71%) │ 7ms (23%) │ 8ms (27%) │ 6ms (21%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ gammaloop-nextest-integration>  │ Total │ │ all │ 3 │ 31ms (100%) │ 15ms (48%) │ 8ms (27%) │ 7ms (25%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ Total │ │ shared │ 1 │ 8ms (29%) │ 7ms (25%) │ 0ms (0.00%) │ 1ms (3.6%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  │ Total │ │ cff │ 2 │ 22ms (71%) │ 7ms (23%) │ 8ms (27%) │ 6ms (21%) │ 0ms (0.00%) │ gammaloop-nextest-integration>  ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯ gammaloop-nextest-integration>  Common graph/UV preparation and helpers are counted once. Representation rows partition the remaining work; percentages refer to the aggregate. Summed graph durations can overlap during parallel generation. gammaloop-nextest-integration>  Error: gammaloop-nextest-integration>  0: standalone graph term has no cut-group integrands gammaloop-nextest-integration>  gammaloop-nextest-integration>  Location: gammaloop-nextest-integration>  tests/tests/test_feyngen.rs:869 gammaloop-nextest-integration>  gammaloop-nextest-integration>  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ gammaloop-nextest-integration>  1: ::into_eyre_hook::{closure#0} gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  2: eyre[cd75025c43f23a9b]::capture_handler gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  3: eyre[cd75025c43f23a9b]::private::format_err gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  4: >::call_once gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  5: test[69f9176bb4e5faed]::__rust_begin_short_backtrace::, fn() -> core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>> gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  6: test[69f9176bb4e5faed]::run_test::{closure#0} gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  7: std[6c98fd8553dbae28]::sys::backtrace::__rust_begin_short_backtrace:: gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  8: ::{closure#1} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  9: ::new::thread_start gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  10: start_thread gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  11: __clone3 gammaloop-nextest-integration>  at : gammaloop-nextest-integration>  gammaloop-nextest-integration>  Run with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering. gammaloop-nextest-integration>  Run with RUST_BACKTRACE=full to include source snippets. gammaloop-nextest-integration> ========================================= error: Cannot build '/nix/store/x2iz5qc4w97m9cdhy2bcp2l2hw1pfpw5-gammaloop-nextest-integration.drv'. Reason: builder failed with exit code 100. Output paths: /nix/store/12yf3xmzm8whr0nhwchcvdfvzdxll6yk-gammaloop-nextest-integration Last 351 log lines: > Nextest worker budget: 16 >  Extracting 13 binaries (including 2 non-test binaries), 1 build script output directory, and 3 linked paths to /build/source >  Extracted 32 files to /build/source in 4.21s > ------------ >  Nextest run ID 118cdc53-f243-4329-b1d5-869d4d6c75e8 with nextest profile: ci_gammaloop >  Starting 380 tests across 11 binaries (65 tests skipped, including 61 tests via profile.default.default-filter) >  FAIL [ 0.444s] ( 49/380) gammaloop-integration-tests::test_feyngen cross_section_standalone_export_writes_archive_and_loader >   stdout --- > > running 1 test > test cross_section_standalone_export_writes_archive_and_loader ... FAILED > > failures: > > failures: > cross_section_standalone_export_writes_archive_and_loader > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 37 filtered out; finished in 0.43s >  >   stderr --- > [2026-10-19 13:33:41.547] @gammaloop_api::se... INFO : Running command import model sm-default > [2026-10-19 13:33:41.547] @import::model INFO : Loading built-in JSON model sm-default > [2026-10-19 13:33:41.598] @gammalooprs::model INFO : The following 22 external parameters were forced to zero by the restriction card: > lamWS, AWS, rhoWS, etaWS, ymc, yme, ymm, MS, MC, Me, MM, WTau, muB, muQ, muLe, muLmu, muLtau, ymu, ymd, yms, MU, MD > [2026-10-19 13:33:41.599] @gammalooprs::model INFO : The following 44 vertex rules were removed by the restriction card: > V_82 -> (c~, d, G+) | V_83 -> (t~, d, G+) | V_84 -> (c~, s, G+) | V_85 -> (t~, s, G+) | V_86 -> (u~, b, G+) | V_87 -> (c~, b, G+) | V_90 -> (c~, d, W+) | V_91 -> (t~, d, W+) | V_92 -> (u~, s, W+) | V_94 -> (t~, s, W+) | V_95 -> (u~, b, W+) | V_96 -> (c~, b, W+) | V_101 -> (e+, e-, G0) | V_102 -> (mu+, mu-, G0) | V_104 -> (e+, e-, H) | V_105 -> (mu+, mu-, H) | V_110 -> (ve~, e-, G+) | V_111 -> (vm~, mu-, G+) | V_116 -> (b~, u, G-) | V_117 -> (d~, c, G-) | V_118 -> (s~, c, G-) | V_119 -> (b~, c, G-) | V_120 -> (d~, t, G-) | V_121 -> (s~, t, G-) | V_124 -> (s~, u, W-) | V_125 -> (b~, u, W-) | V_126 -> (d~, c, W-) | V_128 -> (b~, c, W-) | V_129 -> (d~, t, W-) | V_130 -> (s~, t, W-) | V_138 -> (c~, c, G0) | V_140 -> (c~, c, H) | V_145 -> (e+, ve, G-) | V_146 -> (mu+, vm, G-) | V_154 -> (u~, u, H) | V_155 -> (u~, u, G0) | V_156 -> (d~, d, H) | V_157 -> (d~, d, G0) | V_158 -> (s~, s, H) | V_159 -> (s~, s, G0) | V_160 -> (u~, d, G+) | V_161 -> (d~, u, G-) | V_162 -> (u~, s, G+) | V_163 -> (s~, u, G-) > [2026-10-19 13:33:41.599] @gammalooprs::model INFO : The following 60 couplings were removed by the restriction card: > GC_13, GC_14, GC_16, GC_17, GC_18, GC_19, GC_20, GC_22, GC_23, GC_24, GC_25, GC_26, GC_28, GC_29, GC_42, GC_43, GC_44, GC_46, GC_47, GC_48, GC_84, GC_85, GC_86, GC_87, GC_88, GC_89, GC_90, GC_91, GC_92, GC_93, GC_101, GC_102, GC_103, GC_105, GC_106, GC_107, GC_109, GC_110, GC_111, GC_112, GC_113, GC_114, GC_115, GC_116, GC_117, GC_118, GC_119, GC_120, GC_121, GC_122, GC_123, GC_124, GC_125, GC_126, GC_127, GC_128, GC_129, GC_130, GC_131, GC_132 > [2026-10-19 13:33:41.610] @gammaloop_api::se... INFO : Running command set global kv global.n_cores.feyngen=1 > [2026-10-19 13:33:41.674] @gammaloop_api::se... INFO : Running command set global kv global.generation.evaluator.store_atom=true > [2026-10-19 13:33:41.676] @gammaloop_api::se... INFO : Running command generate xs z > d d~ > [2026-10-19 13:33:41.679] @feyngen::diagram_... INFO : 0s | Δ=0s | Starting Feynman graph generation with Symbolica... > [2026-10-19 13:33:41.680] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs resulting from Symbolica generation: 24 > [2026-10-19 13:33:41.681] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after enforcing supergraph particle content: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after removal of vetoed topologies: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after vertex info assignment: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after all complete graphs filters are applied: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after closed anticommutating chains analysis: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after fast Cutkosky cut filter is applied: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after symmetrization of external states: 1 > [2026-10-19 13:33:41.683] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after canonization of vertices, edges and flows (graph labels assigned here): 1 > [2026-10-19 13:33:41.778] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after numerator-aware grouping with strategy 'up to a scalar rescaling': 1 (1 isomorphically unique graph, 0 color zero, 0 lorentz zero, 0 grouped and 0 cancellation) > [2026-10-19 13:33:41.778] @feyngen::diagram_... INFO : ( Sum of the symmetry factors from each graph generated = -1 ) > [2026-10-19 13:33:41.779] @commands::generate INFO : Generated cross-section 1 graphs. > [2026-10-19 13:33:41.816] @commands::generate INFO : > Integrand generation summary > peak RAM 97.78 MiB | cores 1 > ╭───────────┬───────┬────────┬─────────┬─────────────┬────────────┬─────────────┬────────────────┬─────────────╮ > │ integrand │ graph │ scope │ # evals │ total work │ expr build │ spenso │ symbolica eval │ compile │ > ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ > │ default │ GL0 │ all │ 3 │ 35ms (100%) │ 17ms (49%) │ 9ms (27%) │ 8ms (24%) │ 0ms (0.00%) │ > │ default │ GL0 │ shared │ 1 │ 10ms (29%) │ 8ms (25%) │ 0ms (0.00%) │ 1ms (3.7%) │ 0ms (0.00%) │ > │ default │ GL0 │ cff │ 2 │ 25ms (71%) │ 8ms (24%) │ 9ms (27%) │ 7ms (20%) │ 0ms (0.00%) │ > ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ > │ Total │  │ all │ 3 │ 35ms (100%) │ 17ms (49%) │ 9ms (27%) │ 8ms (24%) │ 0ms (0.00%) │ > │ Total │  │ shared │ 1 │ 10ms (29%) │ 8ms (25%) │ 0ms (0.00%) │ 1ms (3.7%) │ 0ms (0.00%) │ > │ Total │  │ cff │ 2 │ 25ms (71%) │ 8ms (24%) │ 9ms (27%) │ 7ms (20%) │ 0ms (0.00%) │ > ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯ > Common graph/UV preparation and helpers are counted once. Representation rows partition the remaining work; percentages refer to the aggregate. Summed graph durations can overlap during parallel generation. > [2026-10-19 13:33:41.818] @gammaloop_api::se... INFO : Running command generate > [2026-10-19 13:33:41.850] @commands::generate INFO : > Integrand generation summary > peak RAM 104.05 MiB | cores 1 > ╭───────────┬───────┬────────┬─────────┬─────────────┬────────────┬─────────────┬────────────────┬─────────────╮ > │ integrand │ graph │ scope │ # evals │ total work │ expr build │ spenso │ symbolica eval │ compile │ > ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ > │ default │ GL0 │ all │ 3 │ 31ms (100%) │ 15ms (48%) │ 8ms (27%) │ 7ms (25%) │ 0ms (0.00%) │ > │ default │ GL0 │ shared │ 1 │ 8ms (29%) │ 7ms (25%) │ 0ms (0.00%) │ 1ms (3.6%) │ 0ms (0.00%) │ > │ default │ GL0 │ cff │ 2 │ 22ms (71%) │ 7ms (23%) │ 8ms (27%) │ 6ms (21%) │ 0ms (0.00%) │ > ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ > │ Total │  │ all │ 3 │ 31ms (100%) │ 15ms (48%) │ 8ms (27%) │ 7ms (25%) │ 0ms (0.00%) │ > │ Total │  │ shared │ 1 │ 8ms (29%) │ 7ms (25%) │ 0ms (0.00%) │ 1ms (3.6%) │ 0ms (0.00%) │ > │ Total │  │ cff │ 2 │ 22ms (71%) │ 7ms (23%) │ 8ms (27%) │ 6ms (21%) │ 0ms (0.00%) │ > ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯ > Common graph/UV preparation and helpers are counted once. Representation rows partition the remaining work; percentages refer to the aggregate. Summed graph durations can overlap during parallel generation. > Error:  >  0: standalone graph term has no cut-group integrands > > Location: > tests/tests/test_feyngen.rs:869 > > ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ > 1: ::into_eyre_hook::{closure#0} > at : > 2: eyre[cd75025c43f23a9b]::capture_handler > at : > 3: eyre[cd75025c43f23a9b]::private::format_err > at : > 4: >::call_once > at : > 5: test[69f9176bb4e5faed]::__rust_begin_short_backtrace::, fn() -> core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>> > at : > 6: test[69f9176bb4e5faed]::run_test::{closure#0} > at : > 7: std[6c98fd8553dbae28]::sys::backtrace::__rust_begin_short_backtrace:: > at : > 8: ::{closure#1} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} > at : > 9: ::new::thread_start > at : > 10: start_thread > at : > 11: __clone3 > at : > > Run with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering. > Run with RUST_BACKTRACE=full to include source snippets. > > ------------ >  Summary [2184.229s] 380 tests run: 379 passed (5 slow), 1 failed, 65 skipped >  FAIL [ 0.444s] ( 49/380) gammaloop-integration-tests::test_feyngen cross_section_standalone_export_writes_archive_and_loader >   stdout --- > > running 1 test > test cross_section_standalone_export_writes_archive_and_loader ... FAILED > > failures: > > failures: > cross_section_standalone_export_writes_archive_and_loader > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 37 filtered out; finished in 0.43s >  >   stderr --- > [2026-10-19 13:33:41.547] @gammaloop_api::se... INFO : Running command import model sm-default > [2026-10-19 13:33:41.547] @import::model INFO : Loading built-in JSON model sm-default > [2026-10-19 13:33:41.598] @gammalooprs::model INFO : The following 22 external parameters were forced to zero by the restriction card: > lamWS, AWS, rhoWS, etaWS, ymc, yme, ymm, MS, MC, Me, MM, WTau, muB, muQ, muLe, muLmu, muLtau, ymu, ymd, yms, MU, MD > [2026-10-19 13:33:41.599] @gammalooprs::model INFO : The following 44 vertex rules were removed by the restriction card: > V_82 -> (c~, d, G+) | V_83 -> (t~, d, G+) | V_84 -> (c~, s, G+) | V_85 -> (t~, s, G+) | V_86 -> (u~, b, G+) | V_87 -> (c~, b, G+) | V_90 -> (c~, d, W+) | V_91 -> (t~, d, W+) | V_92 -> (u~, s, W+) | V_94 -> (t~, s, W+) | V_95 -> (u~, b, W+) | V_96 -> (c~, b, W+) | V_101 -> (e+, e-, G0) | V_102 -> (mu+, mu-, G0) | V_104 -> (e+, e-, H) | V_105 -> (mu+, mu-, H) | V_110 -> (ve~, e-, G+) | V_111 -> (vm~, mu-, G+) | V_116 -> (b~, u, G-) | V_117 -> (d~, c, G-) | V_118 -> (s~, c, G-) | V_119 -> (b~, c, G-) | V_120 -> (d~, t, G-) | V_121 -> (s~, t, G-) | V_124 -> (s~, u, W-) | V_125 -> (b~, u, W-) | V_126 -> (d~, c, W-) | V_128 -> (b~, c, W-) | V_129 -> (d~, t, W-) | V_130 -> (s~, t, W-) | V_138 -> (c~, c, G0) | V_140 -> (c~, c, H) | V_145 -> (e+, ve, G-) | V_146 -> (mu+, vm, G-) | V_154 -> (u~, u, H) | V_155 -> (u~, u, G0) | V_156 -> (d~, d, H) | V_157 -> (d~, d, G0) | V_158 -> (s~, s, H) | V_159 -> (s~, s, G0) | V_160 -> (u~, d, G+) | V_161 -> (d~, u, G-) | V_162 -> (u~, s, G+) | V_163 -> (s~, u, G-) > [2026-10-19 13:33:41.599] @gammalooprs::model INFO : The following 60 couplings were removed by the restriction card: > GC_13, GC_14, GC_16, GC_17, GC_18, GC_19, GC_20, GC_22, GC_23, GC_24, GC_25, GC_26, GC_28, GC_29, GC_42, GC_43, GC_44, GC_46, GC_47, GC_48, GC_84, GC_85, GC_86, GC_87, GC_88, GC_89, GC_90, GC_91, GC_92, GC_93, GC_101, GC_102, GC_103, GC_105, GC_106, GC_107, GC_109, GC_110, GC_111, GC_112, GC_113, GC_114, GC_115, GC_116, GC_117, GC_118, GC_119, GC_120, GC_121, GC_122, GC_123, GC_124, GC_125, GC_126, GC_127, GC_128, GC_129, GC_130, GC_131, GC_132 > [2026-10-19 13:33:41.610] @gammaloop_api::se... INFO : Running command set global kv global.n_cores.feyngen=1 > [2026-10-19 13:33:41.674] @gammaloop_api::se... INFO : Running command set global kv global.generation.evaluator.store_atom=true > [2026-10-19 13:33:41.676] @gammaloop_api::se... INFO : Running command generate xs z > d d~ > [2026-10-19 13:33:41.679] @feyngen::diagram_... INFO : 0s | Δ=0s | Starting Feynman graph generation with Symbolica... > [2026-10-19 13:33:41.680] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs resulting from Symbolica generation: 24 > [2026-10-19 13:33:41.681] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after enforcing supergraph particle content: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after removal of vetoed topologies: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after vertex info assignment: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after all complete graphs filters are applied: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after closed anticommutating chains analysis: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after fast Cutkosky cut filter is applied: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after symmetrization of external states: 1 > [2026-10-19 13:33:41.683] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after canonization of vertices, edges and flows (graph labels assigned here): 1 > [2026-10-19 13:33:41.778] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after numerator-aware grouping with strategy 'up to a scalar rescaling': 1 (1 isomorphically unique graph, 0 color zero, 0 lorentz zero, 0 grouped and 0 cancellation) > [2026-10-19 13:33:41.778] @feyngen::diagram_... INFO : ( Sum of the symmetry factors from each graph generated = -1 ) > [2026-10-19 13:33:41.779] @commands::generate INFO : Generated cross-section 1 graphs. > [2026-10-19 13:33:41.816] @commands::generate INFO : > Integrand generation summary > peak RAM 97.78 MiB | cores 1 > ╭───────────┬───────┬────────┬─────────┬─────────────┬────────────┬─────────────┬────────────────┬─────────────╮ > │ integrand │ graph │ scope │ # evals │ total work │ expr build │ spenso │ symbolica eval │ compile │ > ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ > │ default │ GL0 │ all │ 3 │ 35ms (100%) │ 17ms (49%) │ 9ms (27%) │ 8ms (24%) │ 0ms (0.00%) │ > │ default │ GL0 │ shared │ 1 │ 10ms (29%) │ 8ms (25%) │ 0ms (0.00%) │ 1ms (3.7%) │ 0ms (0.00%) │ > │ default │ GL0 │ cff │ 2 │ 25ms (71%) │ 8ms (24%) │ 9ms (27%) │ 7ms (20%) │ 0ms (0.00%) │ > ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ > │ Total │  │ all │ 3 │ 35ms (100%) │ 17ms (49%) │ 9ms (27%) │ 8ms (24%) │ 0ms (0.00%) │ > │ Total │  │ shared │ 1 │ 10ms (29%) │ 8ms (25%) │ 0ms (0.00%) │ 1ms (3.7%) │ 0ms (0.00%) │ > │ Total │  │ cff │ 2 │ 25ms (71%) │ 8ms (24%) │ 9ms (27%) │ 7ms (20%) │ 0ms (0.00%) │ > ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯ > Common graph/UV preparation and helpers are counted once. Representation rows partition the remaining work; percentages refer to the aggregate. Summed graph durations can overlap during parallel generation. > [2026-10-19 13:33:41.818] @gammaloop_api::se... INFO : Running command generate > [2026-10-19 13:33:41.850] @commands::generate INFO : > Integrand generation summary > peak RAM 104.05 MiB | cores 1 > ╭───────────┬───────┬────────┬─────────┬─────────────┬────────────┬─────────────┬────────────────┬─────────────╮ > │ integrand │ graph │ scope │ # evals │ total work │ expr build │ spenso │ symbolica eval │ compile │ > ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ > │ default │ GL0 │ all │ 3 │ 31ms (100%) │ 15ms (48%) │ 8ms (27%) │ 7ms (25%) │ 0ms (0.00%) │ > │ default │ GL0 │ shared │ 1 │ 8ms (29%) │ 7ms (25%) │ 0ms (0.00%) │ 1ms (3.6%) │ 0ms (0.00%) │ > │ default │ GL0 │ cff │ 2 │ 22ms (71%) │ 7ms (23%) │ 8ms (27%) │ 6ms (21%) │ 0ms (0.00%) │ > ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ > │ Total │  │ all │ 3 │ 31ms (100%) │ 15ms (48%) │ 8ms (27%) │ 7ms (25%) │ 0ms (0.00%) │ > │ Total │  │ shared │ 1 │ 8ms (29%) │ 7ms (25%) │ 0ms (0.00%) │ 1ms (3.6%) │ 0ms (0.00%) │ > │ Total │  │ cff │ 2 │ 22ms (71%) │ 7ms (23%) │ 8ms (27%) │ 6ms (21%) │ 0ms (0.00%) │ > ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯ > Common graph/UV preparation and helpers are counted once. Representation rows partition the remaining work; percentages refer to the aggregate. Summed graph durations can overlap during parallel generation. > Error:  >  0: standalone graph term has no cut-group integrands > > Location: > tests/tests/test_feyngen.rs:869 > > ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ > 1: ::into_eyre_hook::{closure#0} > at : > 2: eyre[cd75025c43f23a9b]::capture_handler > at : > 3: eyre[cd75025c43f23a9b]::private::format_err > at : > 4: >::call_once > at : > 5: test[69f9176bb4e5faed]::__rust_begin_short_backtrace::, fn() -> core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>> > at : > 6: test[69f9176bb4e5faed]::run_test::{closure#0} > at : > 7: std[6c98fd8553dbae28]::sys::backtrace::__rust_begin_short_backtrace:: > at : > 8: ::{closure#1} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} > at : > 9: ::new::thread_start > at : > 10: start_thread > at : > 11: __clone3 > at : > > Run with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering. > Run with RUST_BACKTRACE=full to include source snippets. > > error: test run failed > > ========== nextest test summary ========== > report: target/nextest/ci_gammaloop/junit.xml > tests: 380, failures: 1, errors: 0 > > 1. gammaloop-integration-tests::test_feyngen::cross_section_standalone_export_writes_archive_and_loader > failure: test failure with exit code 101 > Error: > 0: standalone graph term has no cut-group integrands > > Location: > tests/tests/test_feyngen.rs:869 > > ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ > 1: ::into_eyre_hook::{closure#0} > at : > 2: eyre[cd75025c43f23a9b]::capture_handler > at : > 3: eyre[cd75025c43f23a9b]::private::format_err > at : > 4: >::call_once > at : > 5: test[69f9176bb4e5faed]::__rust_begin_short_backtrace::, fn() -> core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>> > at : > 6: test[69f9176bb4e5faed]::run_test::{closure#0} > at : > 7: std[6c98fd8553dbae28]::sys::backtrace::__rust_begin_short_backtrace:: > at : > 8: ::{closure#1} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} > at : > 9: ::new::thread_start > at : > 10: start_thread > at : > 11: __clone3 > at : > > Run with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering. > Run with RUST_BACKTRACE=full to include source snippets. > system-out > running 1 test > test cross_section_standalone_export_writes_archive_and_loader ... FAILED > > failures: > > failures: > cross_section_standalone_export_writes_archive_and_loader > > test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 37 filtered out; finished in 0.43s > system-err > [2026-10-19 13:33:41.547] @gammaloop_api::se... INFO : Running command import model sm-default > [2026-10-19 13:33:41.547] @import::model INFO : Loading built-in JSON model sm-default > [2026-10-19 13:33:41.598] @gammalooprs::model INFO : The following 22 external parameters were forced to zero by the restriction card: > lamWS, AWS, rhoWS, etaWS, ymc, yme, ymm, MS, MC, Me, MM, WTau, muB, muQ, muLe, muLmu, muLtau, ymu, ymd, yms, MU, MD > [2026-10-19 13:33:41.599] @gammalooprs::model INFO : The following 44 vertex rules were removed by the restriction card: > V_82 -> (c~, d, G+) | V_83 -> (t~, d, G+) | V_84 -> (c~, s, G+) | V_85 -> (t~, s, G+) | V_86 -> (u~, b, G+) | V_87 -> (c~, b, G+) | V_90 -> (c~, d, W+) | V_91 -> (t~, d, W+) | V_92 -> (u~, s, W+) | V_94 -> (t~, s, W+) | V_95 -> (u~, b, W+) | V_96 -> (c~, b, W+) | V_101 -> (e+, e-, G0) | V_102 -> (mu+, mu-, G0) | V_104 -> (e+, e-, H) | V_105 -> (mu+, mu-, H) | V_110 -> (ve~, e-, G+) | V_111 -> (vm~, mu-, G+) | V_116 -> (b~, u, G-) | V_117 -> (d~, c, G-) | V_118 -> (s~, c, G-) | V_119 -> (b~, c, G-) | V_120 -> (d~, t, G-) | V_121 -> (s~, t, G-) | V_124 -> (s~, u, W-) | V_125 -> (b~, u, W-) | V_126 -> (d~, c, W-) | V_128 -> (b~, c, W-) | V_129 -> (d~, t, W-) | V_130 -> (s~, t, W-) | V_138 -> (c~, c, G0) | V_140 -> (c~, c, H) | V_145 -> (e+, ve, G-) | V_146 -> (mu+, vm, G-) | V_154 -> (u~, u, H) | V_155 -> (u~, u, G0) | V_156 -> (d~, d, H) | V_157 -> (d~, d, G0) | V_158 -> (s~, s, H) | V_159 -> (s~, s, G0) | V_160 -> (u~, d, G+) | V_161 -> (d~, u, G-) | V_162 -> (u~, s, G+) | V_163 -> (s~, u, G-) > [2026-10-19 13:33:41.599] @gammalooprs::model INFO : The following 60 couplings were removed by the restriction card: > GC_13, GC_14, GC_16, GC_17, GC_18, GC_19, GC_20, GC_22, GC_23, GC_24, GC_25, GC_26, GC_28, GC_29, GC_42, GC_43, GC_44, GC_46, GC_47, GC_48, GC_84, GC_85, GC_86, GC_87, GC_88, GC_89, GC_90, GC_91, GC_92, GC_93, GC_101, GC_102, GC_103, GC_105, GC_106, GC_107, GC_109, GC_110, GC_111, GC_112, GC_113, GC_114, GC_115, GC_116, GC_117, GC_118, GC_119, GC_120, GC_121, GC_122, GC_123, GC_124, GC_125, GC_126, GC_127, GC_128, GC_129, GC_130, GC_131, GC_132 > [2026-10-19 13:33:41.610] @gammaloop_api::se... INFO : Running command set global kv global.n_cores.feyngen=1 > [2026-10-19 13:33:41.674] @gammaloop_api::se... INFO : Running command set global kv global.generation.evaluator.store_atom=true > [2026-10-19 13:33:41.676] @gammaloop_api::se... INFO : Running command generate xs z > d d~ > [2026-10-19 13:33:41.679] @feyngen::diagram_... INFO : 0s | Δ=0s | Starting Feynman graph generation with Symbolica... > [2026-10-19 13:33:41.680] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs resulting from Symbolica generation: 24 > [2026-10-19 13:33:41.681] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after enforcing supergraph particle content: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after removal of vetoed topologies: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after vertex info assignment: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after all complete graphs filters are applied: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after closed anticommutating chains analysis: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after fast Cutkosky cut filter is applied: 1 > [2026-10-19 13:33:41.682] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after symmetrization of external states: 1 > [2026-10-19 13:33:41.683] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after canonization of vertices, edges and flows (graph labels assigned here): 1 > [2026-10-19 13:33:41.778] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after numerator-aware grouping with strategy 'up to a scalar rescaling': 1 (1 isomorphically unique graph, 0 color zero, 0 lorentz zero, 0 grouped and 0 cancellation) > [2026-10-19 13:33:41.778] @feyngen::diagram_... INFO : ( Sum of the symmetry factors from each graph generated = -1 ) > [2026-10-19 13:33:41.779] @commands::generate INFO : Generated cross-section 1 graphs. > [2026-10-19 13:33:41.816] @commands::generate INFO : > Integrand generation summary > peak RAM 97.78 MiB | cores 1 > ╭───────────┬───────┬────────┬─────────┬─────────────┬────────────┬─────────────┬────────────────┬─────────────╮ > │ integrand │ graph │ scope │ # evals │ total work │ expr build │ spenso │ symbolica eval │ compile │ > ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ > │ default │ GL0 │ all │ 3 │ 35ms (100%) │ 17ms (49%) │ 9ms (27%) │ 8ms (24%) │ 0ms (0.00%) │ > │ default │ GL0 │ shared │ 1 │ 10ms (29%) │ 8ms (25%) │ 0ms (0.00%) │ 1ms (3.7%) │ 0ms (0.00%) │ > │ default │ GL0 │ cff │ 2 │ 25ms (71%) │ 8ms (24%) │ 9ms (27%) │ 7ms (20%) │ 0ms (0.00%) │ > ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ > │ Total │ │ all │ 3 │ 35ms (100%) │ 17ms (49%) │ 9ms (27%) │ 8ms (24%) │ 0ms (0.00%) │ > │ Total │ │ shared │ 1 │ 10ms (29%) │ 8ms (25%) │ 0ms (0.00%) │ 1ms (3.7%) │ 0ms (0.00%) │ > │ Total │ │ cff │ 2 │ 25ms (71%) │ 8ms (24%) │ 9ms (27%) │ 7ms (20%) │ 0ms (0.00%) │ > ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯ > Common graph/UV preparation and helpers are counted once. Representation rows partition the remaining work; percentages refer to the aggregate. Summed graph durations can overlap during parallel generation. > [2026-10-19 13:33:41.818] @gammaloop_api::se... INFO : Running command generate > [2026-10-19 13:33:41.850] @commands::generate INFO : > Integrand generation summary > peak RAM 104.05 MiB | cores 1 > ╭───────────┬───────┬────────┬─────────┬─────────────┬────────────┬─────────────┬────────────────┬─────────────╮ > │ integrand │ graph │ scope │ # evals │ total work │ expr build │ spenso │ symbolica eval │ compile │ > ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ > │ default │ GL0 │ all │ 3 │ 31ms (100%) │ 15ms (48%) │ 8ms (27%) │ 7ms (25%) │ 0ms (0.00%) │ > │ default │ GL0 │ shared │ 1 │ 8ms (29%) │ 7ms (25%) │ 0ms (0.00%) │ 1ms (3.6%) │ 0ms (0.00%) │ > │ default │ GL0 │ cff │ 2 │ 22ms (71%) │ 7ms (23%) │ 8ms (27%) │ 6ms (21%) │ 0ms (0.00%) │ > ├───────────┼───────┼────────┼─────────┼─────────────┼────────────┼─────────────┼────────────────┼─────────────┤ > │ Total │ │ all │ 3 │ 31ms (100%) │ 15ms (48%) │ 8ms (27%) │ 7ms (25%) │ 0ms (0.00%) │ > │ Total │ │ shared │ 1 │ 8ms (29%) │ 7ms (25%) │ 0ms (0.00%) │ 1ms (3.6%) │ 0ms (0.00%) │ > │ Total │ │ cff │ 2 │ 22ms (71%) │ 7ms (23%) │ 8ms (27%) │ 6ms (21%) │ 0ms (0.00%) │ > ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯ > Common graph/UV preparation and helpers are counted once. Representation rows partition the remaining work; percentages refer to the aggregate. Summed graph durations can overlap during parallel generation. > Error: > 0: standalone graph term has no cut-group integrands > > Location: > tests/tests/test_feyngen.rs:869 > > ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ > 1: ::into_eyre_hook::{closure#0} > at : > 2: eyre[cd75025c43f23a9b]::capture_handler > at : > 3: eyre[cd75025c43f23a9b]::private::format_err > at : > 4: >::call_once > at : > 5: test[69f9176bb4e5faed]::__rust_begin_short_backtrace::, fn() -> core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>> > at : > 6: test[69f9176bb4e5faed]::run_test::{closure#0} > at : > 7: std[6c98fd8553dbae28]::sys::backtrace::__rust_begin_short_backtrace:: > at : > 8: ::{closure#1} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} > at : > 9: ::new::thread_start > at : > 10: start_thread > at : > 11: __clone3 > at : > > Run with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering. > Run with RUST_BACKTRACE=full to include source snippets. > ========================================= For full logs, run: nix log /nix/store/x2iz5qc4w97m9cdhy2bcp2l2hw1pfpw5-gammaloop-nextest-integration.drv [0 built (1 failed), 7 c Run failed.