55.85 sevaluating derivation 'gdo 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'.
55.85 sdo 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'.
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.119] @gammaloop_api::se... INFO : Running command import model sm-default
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.119] @import::model INFO : Loading built-in JSON model sm-default
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.149] @gammalooprs::model INFO : The following 22 external parameters were forced to zero by the restriction card:
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.150] @gammalooprs::model INFO : The following 44 vertex rules were removed by the restriction card:
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.150] @gammalooprs::model INFO : The following 60 couplings were removed by the restriction card:
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.158] @gammaloop_api::se... INFO : Running command set global kv global.n_cores.feyngen=1
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.203] @gammaloop_api::se... INFO : Running command set global kv global.generation.evaluator.store_atom=true
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.204] @gammaloop_api::se... INFO : Running command generate xs z > d d~
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.206] @feyngen::diagram_... INFO : 0s | Δ=0s | Starting Feynman graph generation with Symbolica...
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.206] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs resulting from Symbolica generation: 24
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after enforcing supergraph particle content: 1
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after removal of vetoed topologies: 1
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after vertex info assignment: 1
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after all complete graphs filters are applied: 1
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after closed anticommutating chains analysis: 1
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after fast Cutkosky cut filter is applied: 1
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after symmetrization of external states: 1
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after canonization of vertices, edges and flows (graph labels assigned here): 1
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.252] @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)
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.252] @feyngen::diagram_... INFO : ( Sum of the symmetry factors from each graph generated = -1 )
97.49 sgammaloop-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.
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.271] @gammaloop_api::se... INFO : Running command generate
97.49 sgammaloop-nextest-integration> [2026-10-19 14:11:23.289] @commands::generate INFO :
97.49 sgammaloop-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.
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.119] @gammaloop_api::se... INFO : Running command import model sm-default
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.119] @import::model INFO : Loading built-in JSON model sm-default
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.149] @gammalooprs::model INFO : The following 22 external parameters were forced to zero by the restriction card:
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.150] @gammalooprs::model INFO : The following 44 vertex rules were removed by the restriction card:
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.150] @gammalooprs::model INFO : The following 60 couplings were removed by the restriction card:
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.158] @gammaloop_api::se... INFO : Running command set global kv global.n_cores.feyngen=1
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.203] @gammaloop_api::se... INFO : Running command set global kv global.generation.evaluator.store_atom=true
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.204] @gammaloop_api::se... INFO : Running command generate xs z > d d~
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.206] @feyngen::diagram_... INFO : 0s | Δ=0s | Starting Feynman graph generation with Symbolica...
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.206] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs resulting from Symbolica generation: 24
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after enforcing supergraph particle content: 1
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after removal of vetoed topologies: 1
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after vertex info assignment: 1
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after all complete graphs filters are applied: 1
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after closed anticommutating chains analysis: 1
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after fast Cutkosky cut filter is applied: 1
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after symmetrization of external states: 1
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after canonization of vertices, edges and flows (graph labels assigned here): 1
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.252] @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)
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.252] @feyngen::diagram_... INFO : ( Sum of the symmetry factors from each graph generated = -1 )
2716.45 sgammaloop-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.
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.271] @gammaloop_api::se... INFO : Running command generate
2716.45 sgammaloop-nextest-integration> [2026-10-19 14:11:23.289] @commands::generate INFO :
2716.45 sgammaloop-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.
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.119] @gammaloop_api::se... INFO : Running command import model sm-default
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.119] @import::model INFO : Loading built-in JSON model sm-default
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.149] @gammalooprs::model INFO : The following 22 external parameters were forced to zero by the restriction card:
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.150] @gammalooprs::model INFO : The following 44 vertex rules were removed by the restriction card:
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.150] @gammalooprs::model INFO : The following 60 couplings were removed by the restriction card:
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.158] @gammaloop_api::se... INFO : Running command set global kv global.n_cores.feyngen=1
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.203] @gammaloop_api::se... INFO : Running command set global kv global.generation.evaluator.store_atom=true
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.204] @gammaloop_api::se... INFO : Running command generate xs z > d d~
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.206] @feyngen::diagram_... INFO : 0s | Δ=0s | Starting Feynman graph generation with Symbolica...
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.206] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs resulting from Symbolica generation: 24
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after enforcing supergraph particle content: 1
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after removal of vetoed topologies: 1
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after vertex info assignment: 1
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after all complete graphs filters are applied: 1
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after closed anticommutating chains analysis: 1
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after fast Cutkosky cut filter is applied: 1
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after symmetrization of external states: 1
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after canonization of vertices, edges and flows (graph labels assigned here): 1
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.252] @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)
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.252] @feyngen::diagram_... INFO : ( Sum of the symmetry factors from each graph generated = -1 )
2716.50 sgammaloop-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.
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.271] @gammaloop_api::se... INFO : Running command generate
2716.50 sgammaloop-nextest-integration> [2026-10-19 14:11:23.289] @commands::generate INFO :
2716.50 sgammaloop-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.
2717.11 s > [2026-10-19 14:11:23.158] @gammaloop_api::se... INFO : Running command set global kv global.n_cores.feyngen=1
2717.11 s > [2026-10-19 14:11:23.203] @gammaloop_api::se... INFO : Running command set global kv global.generation.evaluator.store_atom=true
2717.11 s > [2026-10-19 14:11:23.204] @gammaloop_api::se... INFO : Running command generate xs z > d d~
2717.11 s > [2026-10-19 14:11:23.206] @feyngen::diagram_... INFO : 0s | Δ=0s | Starting Feynman graph generation with Symbolica...
2717.11 s > [2026-10-19 14:11:23.206] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs resulting from Symbolica generation: 24
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after enforcing supergraph particle content: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after removal of vetoed topologies: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after vertex info assignment: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after all complete graphs filters are applied: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after closed anticommutating chains analysis: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after fast Cutkosky cut filter is applied: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after symmetrization of external states: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after canonization of vertices, edges and flows (graph labels assigned here): 1
2717.11 s > [2026-10-19 14:11:23.252] @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)
2717.11 s > [2026-10-19 14:11:23.252] @feyngen::diagram_... INFO : ( Sum of the symmetry factors from each graph generated = -1 )
2717.11 s > [2026-10-19 14:11:23.253] @commands::generate INFO : Generated cross-section 1 graphs.
2717.11 s > [2026-10-19 14:11:23.270] @commands::generate INFO :
2717.11 s > ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯
2717.11 s > 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.
2717.11 s > [2026-10-19 14:11:23.271] @gammaloop_api::se... INFO : Running command generate
2717.11 s > [2026-10-19 14:11:23.289] @commands::generate INFO :
2717.11 s > ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯
2717.11 s > 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.
2717.11 s > ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
2717.11 s > 1: <color_eyre[dc2f931ed52a6dec]::config::EyreHook>::into_eyre_hook::{closure#0}<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 2: eyre[cd75025c43f23a9b]::capture_handler<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 3: eyre[cd75025c43f23a9b]::private::format_err<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 4: <test_feyngen[10c70d8025b0d425]::cross_section_standalone_export_writes_archive_and_loader::{closure#0} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 5: test[69f9176bb4e5faed]::__rust_begin_short_backtrace::<core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>, fn() -> core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>><unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 6: test[69f9176bb4e5faed]::run_test::{closure#0}<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 7: std[6c98fd8553dbae28]::sys::backtrace::__rust_begin_short_backtrace::<test[69f9176bb4e5faed]::run_test::{closure#1}, ()><unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 8: <std[6c98fd8553dbae28]::thread::lifecycle::spawn_unchecked<test[69f9176bb4e5faed]::run_test::{closure#1}, ()>::{closure#1} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 9: <std[6c98fd8553dbae28]::sys::thread::unix::Thread>::new::thread_start<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > [2026-10-19 14:11:23.158] @gammaloop_api::se... INFO : Running command set global kv global.n_cores.feyngen=1
2717.11 s > [2026-10-19 14:11:23.203] @gammaloop_api::se... INFO : Running command set global kv global.generation.evaluator.store_atom=true
2717.11 s > [2026-10-19 14:11:23.204] @gammaloop_api::se... INFO : Running command generate xs z > d d~
2717.11 s > [2026-10-19 14:11:23.206] @feyngen::diagram_... INFO : 0s | Δ=0s | Starting Feynman graph generation with Symbolica...
2717.11 s > [2026-10-19 14:11:23.206] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs resulting from Symbolica generation: 24
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after enforcing supergraph particle content: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after removal of vetoed topologies: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after vertex info assignment: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after all complete graphs filters are applied: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after closed anticommutating chains analysis: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after fast Cutkosky cut filter is applied: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after symmetrization of external states: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after canonization of vertices, edges and flows (graph labels assigned here): 1
2717.11 s > [2026-10-19 14:11:23.252] @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)
2717.11 s > [2026-10-19 14:11:23.252] @feyngen::diagram_... INFO : ( Sum of the symmetry factors from each graph generated = -1 )
2717.11 s > [2026-10-19 14:11:23.253] @commands::generate INFO : Generated cross-section 1 graphs.
2717.11 s > [2026-10-19 14:11:23.270] @commands::generate INFO :
2717.11 s > ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯
2717.11 s > 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.
2717.11 s > [2026-10-19 14:11:23.271] @gammaloop_api::se... INFO : Running command generate
2717.11 s > [2026-10-19 14:11:23.289] @commands::generate INFO :
2717.11 s > ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯
2717.11 s > 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.
2717.11 s > ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
2717.11 s > 1: <color_eyre[dc2f931ed52a6dec]::config::EyreHook>::into_eyre_hook::{closure#0}<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 2: eyre[cd75025c43f23a9b]::capture_handler<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 3: eyre[cd75025c43f23a9b]::private::format_err<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 4: <test_feyngen[10c70d8025b0d425]::cross_section_standalone_export_writes_archive_and_loader::{closure#0} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 5: test[69f9176bb4e5faed]::__rust_begin_short_backtrace::<core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>, fn() -> core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>><unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 6: test[69f9176bb4e5faed]::run_test::{closure#0}<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 7: std[6c98fd8553dbae28]::sys::backtrace::__rust_begin_short_backtrace::<test[69f9176bb4e5faed]::run_test::{closure#1}, ()><unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 8: <std[6c98fd8553dbae28]::thread::lifecycle::spawn_unchecked<test[69f9176bb4e5faed]::run_test::{closure#1}, ()>::{closure#1} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 9: <std[6c98fd8553dbae28]::sys::thread::unix::Thread>::new::thread_start<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
2717.11 s > 1: <color_eyre[dc2f931ed52a6dec]::config::EyreHook>::into_eyre_hook::{closure#0}<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 2: eyre[cd75025c43f23a9b]::capture_handler<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 3: eyre[cd75025c43f23a9b]::private::format_err<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 4: <test_feyngen[10c70d8025b0d425]::cross_section_standalone_export_writes_archive_and_loader::{closure#0} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 5: test[69f9176bb4e5faed]::__rust_begin_short_backtrace::<core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>, fn() -> core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>><unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 6: test[69f9176bb4e5faed]::run_test::{closure#0}<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 7: std[6c98fd8553dbae28]::sys::backtrace::__rust_begin_short_backtrace::<test[69f9176bb4e5faed]::run_test::{closure#1}, ()><unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 8: <std[6c98fd8553dbae28]::thread::lifecycle::spawn_unchecked<test[69f9176bb4e5faed]::run_test::{closure#1}, ()>::{closure#1} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 9: <std[6c98fd8553dbae28]::sys::thread::unix::Thread>::new::thread_start<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > [2026-10-19 14:11:23.158] @gammaloop_api::se... INFO : Running command set global kv global.n_cores.feyngen=1
2717.11 s > [2026-10-19 14:11:23.203] @gammaloop_api::se... INFO : Running command set global kv global.generation.evaluator.store_atom=true
2717.11 s > [2026-10-19 14:11:23.204] @gammaloop_api::se... INFO : Running command generate xs z > d d~
2717.11 s > [2026-10-19 14:11:23.206] @feyngen::diagram_... INFO : 0s | Δ=0s | Starting Feynman graph generation with Symbolica...
2717.11 s > [2026-10-19 14:11:23.206] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs resulting from Symbolica generation: 24
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after enforcing supergraph particle content: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs retained after removal of vetoed topologies: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after vertex info assignment: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after all complete graphs filters are applied: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after closed anticommutating chains analysis: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after fast Cutkosky cut filter is applied: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after symmetrization of external states: 1
2717.11 s > [2026-10-19 14:11:23.207] @feyngen::diagram_... INFO : 0s | Δ=0s | Number of graphs after canonization of vertices, edges and flows (graph labels assigned here): 1
2717.11 s > [2026-10-19 14:11:23.252] @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)
2717.11 s > [2026-10-19 14:11:23.252] @feyngen::diagram_... INFO : ( Sum of the symmetry factors from each graph generated = -1 )
2717.11 s > [2026-10-19 14:11:23.253] @commands::generate INFO : Generated cross-section 1 graphs.
2717.11 s > [2026-10-19 14:11:23.270] @commands::generate INFO :
2717.11 s > ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯
2717.11 s > 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.
2717.11 s > [2026-10-19 14:11:23.271] @gammaloop_api::se... INFO : Running command generate
2717.11 s > [2026-10-19 14:11:23.289] @commands::generate INFO :
2717.11 s > ╰───────────┴───────┴────────┴─────────┴─────────────┴────────────┴─────────────┴────────────────┴─────────────╯
2717.11 s > 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.
2717.11 s > ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
2717.11 s > 1: <color_eyre[dc2f931ed52a6dec]::config::EyreHook>::into_eyre_hook::{closure#0}<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 2: eyre[cd75025c43f23a9b]::capture_handler<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 3: eyre[cd75025c43f23a9b]::private::format_err<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 4: <test_feyngen[10c70d8025b0d425]::cross_section_standalone_export_writes_archive_and_loader::{closure#0} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 5: test[69f9176bb4e5faed]::__rust_begin_short_backtrace::<core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>, fn() -> core[c0acaeba6ab4c2e0]::result::Result<(), alloc[12e961f32105355]::string::String>><unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 6: test[69f9176bb4e5faed]::run_test::{closure#0}<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 7: std[6c98fd8553dbae28]::sys::backtrace::__rust_begin_short_backtrace::<test[69f9176bb4e5faed]::run_test::{closure#1}, ()><unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 8: <std[6c98fd8553dbae28]::thread::lifecycle::spawn_unchecked<test[69f9176bb4e5faed]::run_test::{closure#1}, ()>::{closure#1} as core[c0acaeba6ab4c2e0]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}<unknown>
2717.11 s > at <unknown source file>:<unknown line>
2717.11 s > 9: <std[6c98fd8553dbae28]::sys::thread::unix::Thread>::new::thread_start<unknown>
2717.11 s > at <unknown source file>:<unknown line>