$ /nix/store/9ypz3flqsrl5xl495mm8h645gadjsxi1-coreutils-9.11/bin/timeout --kill-after=15s 7200s /nix/store/23zk8sgzamrbmj1fday15szf7f2279s8-nix-2.34.7/bin/nix --extra-experimental-features nix-command --extra-experimental-features flakes --log-format internal-json build --no-link --print-out-paths git+https://github.com/alphal00p/gammaloop?ref=raised_energy_cff_wip&rev=d54de2049010ec51e52862d8052656b6d0001b94&shallow=1#checks.x86_64-linux.gammaloop-fmt --print-build-logs
error (ignored): SQLite database '/var/cache/nix-ci-worker/eval-cache-v6/74052d84b10ac8d4aee75a1202a39e138924278afed3e223f271a3fb49945839.sqlite' is busy

Building /nix/store/sr9nz9lqlpj57fvcqda58ms78xn6a46j-gammaloop-workspace-fmt-0.1.0.drv
[gammaloop-workspace-fmt] cargoVendorDir not set, will not automatically configure vendored sources
[gammaloop-workspace-fmt] cargoArtifacts not set, will not reuse any cargo artifacts
[gammaloop-workspace-fmt] Phase: unpackPhase
[gammaloop-workspace-fmt] unpacking source archive /nix/store/r9dnvplkjz1pvwlq03k8n36h5cdy467b-source
[gammaloop-workspace-fmt] source root is source
[gammaloop-workspace-fmt] Phase: patchPhase
[gammaloop-workspace-fmt] Executing configureCargoCommonVars
[gammaloop-workspace-fmt] Phase: updateAutotoolsGnuConfigScriptsPhase
[gammaloop-workspace-fmt] Phase: configurePhase
[gammaloop-workspace-fmt] default configurePhase, nothing to do
[gammaloop-workspace-fmt] Phase: buildPhase
[gammaloop-workspace-fmt] +++ command cargo --version
[gammaloop-workspace-fmt] cargo 1.97.0 (c980f4866 2026-06-30)
[gammaloop-workspace-fmt] +++ command cargo fmt -- --check
[gammaloop-workspace-fmt] Diff in /build/source/crates/gammalooprs/src/cff/generation.rs:21:
[gammaloop-workspace-fmt]  use three_dimensional_reps::normalize_energy_degree_bounds;
[gammaloop-workspace-fmt]  use three_dimensional_reps::{
[gammaloop-workspace-fmt]      CffEnergyFactorOwnership, CffGenerationContext, EnergyEdgeIndexMap,
[gammaloop-workspace-fmt] -    Generate3DExpressionOptions, GeneratedThreeDExpression, NumeratorSamplingScaleMode, ParsedGraph,
[gammaloop-workspace-fmt] -    RepresentationMode, ThreeDGraphSource,
[gammaloop-workspace-fmt] +    Generate3DExpressionOptions, GeneratedThreeDExpression, NumeratorSamplingScaleMode,
[gammaloop-workspace-fmt] +    ParsedGraph, RepresentationMode, ThreeDGraphSource,
[gammaloop-workspace-fmt]      tree::{NodeId, Tree},
[gammaloop-workspace-fmt]  };
[gammaloop-workspace-fmt]  
[gammaloop-workspace-fmt] Diff in /build/source/crates/gammalooprs/src/integrands/process/evaluators.rs:2128:
[gammaloop-workspace-fmt]          // sector. Selecting a default-oriented key must discard that complete
[gammaloop-workspace-fmt]          // entry before resolving the physical selector; otherwise the inactive
[gammaloop-workspace-fmt]          // inverse becomes `0^-1` and contaminates the selected expression.
[gammaloop-workspace-fmt] -        let reversed_selector_inverse =
[gammaloop-workspace-fmt] -            GS.sign_theta(-GS.sign(EdgeIndex(0))).pow(-1);
[gammaloop-workspace-fmt] +        let reversed_selector_inverse = GS.sign_theta(-GS.sign(EdgeIndex(0))).pow(-1);
[gammaloop-workspace-fmt]          let atom = production_ids[0].atom() * Atom::num(2) * reversed_selector_inverse
[gammaloop-workspace-fmt]              + production_ids[1].atom() * Atom::num(3)
[gammaloop-workspace-fmt]              + production_ids[2].atom() * Atom::num(5)
[gammaloop-workspace-fmt] Diff in /build/source/crates/gammalooprs/src/utils/symbols.rs:265:
[gammaloop-workspace-fmt]              // IF(current_id-key, 0, 1). Move the selected branch body inside
[gammaloop-workspace-fmt]              // that conditional so an inactive key is discarded before any of
[gammaloop-workspace-fmt]              // its selector-local inverses are evaluated.
[gammaloop-workspace-fmt] -            .replace(
[gammaloop-workspace-fmt] -                Symbol::IF.call_args([Atom::var(W_.a_), Atom::Zero, Atom::one()])
[gammaloop-workspace-fmt] -                    * W_.b___,
[gammaloop-workspace-fmt] -            )
[gammaloop-workspace-fmt] -            .with(Symbol::IF.call_args([
[gammaloop-workspace-fmt] -                Atom::var(W_.a_),
[gammaloop-workspace-fmt] -                Atom::Zero,
[gammaloop-workspace-fmt] -                Atom::var(W_.b___),
[gammaloop-workspace-fmt] -            ]))
[gammaloop-workspace-fmt] +            .replace(Symbol::IF.call_args([Atom::var(W_.a_), Atom::Zero, Atom::one()]) * W_.b___)
[gammaloop-workspace-fmt] +            .with(Symbol::IF.call_args([Atom::var(W_.a_), Atom::Zero, Atom::var(W_.b___)]))
[gammaloop-workspace-fmt]              .replace(Symbol::IF.call(W_.a_) * Symbol::IF.call(W_.b_))
[gammaloop-workspace-fmt]              .repeat()
[gammaloop-workspace-fmt]              .with(Symbol::IF.call(W_.a_ * W_.b_))
Progress: 0 of 1 built (1 failed)
Failed to build gammaloop-workspace-fmt after 6.9s
Cannot build '/nix/store/sr9nz9lqlpj57fvcqda58ms78xn6a46j-gammaloop-workspace-fmt-0.1.0.drv'.
Reason: builder failed with exit code 1.
Output paths:
  /nix/store/ffwsazsrjj9g57bfqhfxbdb2an4pzlca-gammaloop-workspace-fmt-0.1.0
Last 53 log lines:
> cargoVendorDir not set, will not automatically configure vendored sources
> cargoArtifacts not set, will not reuse any cargo artifacts
> Running phase: unpackPhase
> unpacking source archive /nix/store/r9dnvplkjz1pvwlq03k8n36h5cdy467b-source
> source root is source
> Running phase: patchPhase
> Executing configureCargoCommonVars
> Running phase: updateAutotoolsGnuConfigScriptsPhase
> Running phase: configurePhase
> default configurePhase, nothing to do
> Running phase: buildPhase
> +++ command cargo --version
> cargo 1.97.0 (c980f4866 2026-06-30)
> +++ command cargo fmt -- --check
> Diff in /build/source/crates/gammalooprs/src/cff/generation.rs:21:
>  use three_dimensional_reps::normalize_energy_degree_bounds;
>  use three_dimensional_reps::{
>      CffEnergyFactorOwnership, CffGenerationContext, EnergyEdgeIndexMap,
> -    Generate3DExpressionOptions, GeneratedThreeDExpression, NumeratorSamplingScaleMode, ParsedGraph,
> -    RepresentationMode, ThreeDGraphSource,
> +    Generate3DExpressionOptions, GeneratedThreeDExpression, NumeratorSamplingScaleMode,
> +    ParsedGraph, RepresentationMode, ThreeDGraphSource,
>      tree::{NodeId, Tree},
>  };
>  
> Diff in /build/source/crates/gammalooprs/src/integrands/process/evaluators.rs:2128:
>          // sector. Selecting a default-oriented key must discard that complete
>          // entry before resolving the physical selector; otherwise the inactive
>          // inverse becomes `0^-1` and contaminates the selected expression.
> -        let reversed_selector_inverse =
> -            GS.sign_theta(-GS.sign(EdgeIndex(0))).pow(-1);
> +        let reversed_selector_inverse = GS.sign_theta(-GS.sign(EdgeIndex(0))).pow(-1);
>          let atom = production_ids[0].atom() * Atom::num(2) * reversed_selector_inverse
>              + production_ids[1].atom() * Atom::num(3)
>              + production_ids[2].atom() * Atom::num(5)
> Diff in /build/source/crates/gammalooprs/src/utils/symbols.rs:265:
>              // IF(current_id-key, 0, 1). Move the selected branch body inside
>              // that conditional so an inactive key is discarded before any of
>              // its selector-local inverses are evaluated.
> -            .replace(
> -                Symbol::IF.call_args([Atom::var(W_.a_), Atom::Zero, Atom::one()])
> -                    * W_.b___,
> -            )
> -            .with(Symbol::IF.call_args([
> -                Atom::var(W_.a_),
> -                Atom::Zero,
> -                Atom::var(W_.b___),
> -            ]))
> +            .replace(Symbol::IF.call_args([Atom::var(W_.a_), Atom::Zero, Atom::one()]) * W_.b___)
> +            .with(Symbol::IF.call_args([Atom::var(W_.a_), Atom::Zero, Atom::var(W_.b___)]))
>              .replace(Symbol::IF.call(W_.a_) * Symbol::IF.call(W_.b_))
>              .repeat()
>              .with(Symbol::IF.call(W_.a_ * W_.b_))
For full logs, run:
  nix log /nix/store/sr9nz9lqlpj57fvcqda58ms78xn6a46j-gammaloop-workspace-fmt-0.1.0.drv
Build failed.