[INFO] cloning repository https://github.com/kjfootman/jm_math [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kjfootman/jm_math" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjfootman%2Fjm_math", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjfootman%2Fjm_math'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 17a917e4062a88b64f729cc40a5800562b6dfcc3 [INFO] testing kjfootman/jm_math against beta-2026-04-21 for beta-1.96-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjfootman%2Fjm_math" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kjfootman/jm_math [INFO] finished tweaking git repo https://github.com/kjfootman/jm_math [INFO] tweaked toml for git repo https://github.com/kjfootman/jm_math written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kjfootman/jm_math on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/kjfootman/jm_math already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aa7582e9a214efbd0ae24ddc51952d7b3c459ce42fcb5cb6becc4b42d5794e74 [INFO] running `Command { std: "docker" "start" "-a" "aa7582e9a214efbd0ae24ddc51952d7b3c459ce42fcb5cb6becc4b42d5794e74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa7582e9a214efbd0ae24ddc51952d7b3c459ce42fcb5cb6becc4b42d5794e74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa7582e9a214efbd0ae24ddc51952d7b3c459ce42fcb5cb6becc4b42d5794e74", kill_on_drop: false }` [INFO] [stdout] aa7582e9a214efbd0ae24ddc51952d7b3c459ce42fcb5cb6becc4b42d5794e74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b705d8ff77953f23b5e7fce3ef1e952ae6abec2719f8e1985a90d686794a76d9 [INFO] running `Command { std: "docker" "start" "-a" "b705d8ff77953f23b5e7fce3ef1e952ae6abec2719f8e1985a90d686794a76d9", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.16 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling bytemuck v1.25.0 [INFO] [stderr] Compiling reborrow v0.5.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling pulp v0.22.2 [INFO] [stderr] Compiling pulp-wasm-simd-flag v0.1.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling raw-cpuid v11.6.0 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling katexit v0.1.5 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling jm_math v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `build_adjacency_list` is never used [INFO] [stdout] --> src/linear_algebra/matrix.rs:742:8 [INFO] [stdout] | [INFO] [stdout] 131 | impl Matrix { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 742 | fn build_adjacency_list(&self) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.14s [INFO] running `Command { std: "docker" "inspect" "b705d8ff77953f23b5e7fce3ef1e952ae6abec2719f8e1985a90d686794a76d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b705d8ff77953f23b5e7fce3ef1e952ae6abec2719f8e1985a90d686794a76d9", kill_on_drop: false }` [INFO] [stdout] b705d8ff77953f23b5e7fce3ef1e952ae6abec2719f8e1985a90d686794a76d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7aa7067ad843365c76201d6c7124690b48f80e47a3cab0788d112dca3eff80a9 [INFO] running `Command { std: "docker" "start" "-a" "7aa7067ad843365c76201d6c7124690b48f80e47a3cab0788d112dca3eff80a9", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling anyhow v1.0.102 [INFO] [stderr] Compiling destructure_traitobject v0.2.0 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling derive_more-impl v2.1.1 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling unsafe-libyaml v0.2.11 [INFO] [stderr] Compiling iana-time-zone v0.1.65 [INFO] [stderr] Compiling arc-swap v1.9.0 [INFO] [stderr] Compiling thread-id v5.1.0 [INFO] [stderr] Compiling unsafe-any-ors v1.0.0 [INFO] [stderr] Compiling typemap-ors v1.0.0 [INFO] [stderr] Compiling mock_instant v0.6.0 [INFO] [stderr] Compiling unicode-segmentation v1.13.1 [INFO] [stderr] Compiling log-mdc v0.1.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling chrono v0.4.44 [INFO] [stderr] Compiling pulp v0.22.2 [INFO] [stderr] Compiling derive_more v2.1.1 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling log4rs v1.4.0 [INFO] [stderr] Compiling jm_math v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `build_adjacency_list` is never used [INFO] [stdout] --> src/linear_algebra/matrix.rs:742:8 [INFO] [stdout] | [INFO] [stdout] 131 | impl Matrix { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 742 | fn build_adjacency_list(&self) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 29.49s [INFO] running `Command { std: "docker" "inspect" "7aa7067ad843365c76201d6c7124690b48f80e47a3cab0788d112dca3eff80a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7aa7067ad843365c76201d6c7124690b48f80e47a3cab0788d112dca3eff80a9", kill_on_drop: false }` [INFO] [stdout] 7aa7067ad843365c76201d6c7124690b48f80e47a3cab0788d112dca3eff80a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7c5c86205caa146beba9152d66dcac7613393460ff13f131e5dba3ead38ff623 [INFO] running `Command { std: "docker" "start" "-a" "7c5c86205caa146beba9152d66dcac7613393460ff13f131e5dba3ead38ff623", kill_on_drop: false }` [INFO] [stderr] warning: method `build_adjacency_list` is never used [INFO] [stderr] --> src/linear_algebra/matrix.rs:742:8 [INFO] [stderr] | [INFO] [stderr] 131 | impl Matrix { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 742 | fn build_adjacency_list(&self) -> Vec> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `jm_math` (lib) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jm_math-9110b8cb4ea0282d) [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test linear_algebra::matrix::tests::compute_depth_test ... ok [INFO] [stdout] test cubic_spline::tests::spline_test ... ok [INFO] [stdout] test linear_algebra::matrix::tests::compute_inv_diag_test ... ok [INFO] [stdout] test linear_algebra::matrix::tests::round_off_test ... ok [INFO] [stdout] test linear_algebra::matrix::tests::diag_indices_test ... ok [INFO] [stdout] test linear_algebra::matrix::tests::matrix_vec_dot_test ... ok [INFO] [stdout] test linear_algebra::msolver::cg::tests::cg_test ... ok [INFO] [stdout] test linear_algebra::matrix::tests::csr_csr_product_test ... ok [INFO] [stdout] test linear_algebra::msolver::preconditioner::sor::tests::sor_preconditioner_test ... ok [INFO] [stdout] test linear_algebra::msolver::preconditioner::ilu::tests::ilu_test ... ok [INFO] [stdout] test linear_algebra::matrix::tests::append_row_test ... ok [INFO] [stdout] test linear_algebra::msolver::preconditioner::ilu::tests::backward_sweep_test ... ok [INFO] [stdout] test linear_algebra::msolver::preconditioner::jacobi::tests::jacobi_preconditioner_test ... ok [INFO] [stdout] test linear_algebra::msolver::preconditioner::ilu::tests::forward_sweep_test ... ok [INFO] [stdout] test linear_algebra::vector::tests::vector_calculation ... ok [INFO] [stdout] test linear_algebra::matrix::tests::matrix_arithmetics ... ok [INFO] [stdout] test linear_algebra::matrix::tests::from_csr_test ... ok [INFO] [stdout] test linear_algebra::test::upper_triangular_solve_test ... ok [INFO] [stdout] test linear_algebra::msolver::hgmres::tests::hgmres_test ... ok [INFO] [stdout] test linear_algebra::matrix::tests::multicolor_test ... ok [INFO] [stdout] test linear_algebra::vector::tests::round_off_test ... ok [INFO] [stdout] test linear_algebra::vector::tests::vector_index_test ... ok [INFO] [stdout] test linear_algebra::vector::tests::vector_manipulation ... ok [INFO] [stdout] test linear_algebra::vector::tests::simd_test ... ok [INFO] [stdout] test linear_algebra::msolver::tests::compute_level_test ... ok [INFO] [stdout] test simd::tests::simd_vecotrInvMul_test ... ok [INFO] [stdout] test test_utils::tests::test_utils_compute_source_test ... ok [INFO] [stdout] test linear_algebra::msolver::sor::tests::sor_test ... ok [INFO] [stdout] test linear_algebra::vector::tests::vector_definition ... ok [INFO] [stdout] test linear_algebra::msolver::gmres::tests::gmres_test ... ok [INFO] [stdout] test linear_algebra::vector::tests::vector_index_fail - should panic ... ok [INFO] [stdout] test linear_algebra::vector::tests::from_par_iter_test ... ok [INFO] [stdout] test linear_algebra::vector::tests::with_simd_arg_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jm_math-104da5e4816677ba) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/msolver.rs (/opt/rustwide/target/debug/deps/msolver-8ee854d73d3444c3) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test msolver_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.19s [INFO] [stdout] [INFO] [stderr] Doc-tests jm_math [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test src/linear_algebra/vector.rs - linear_algebra::vector::Vector (line 28) ... ok [INFO] [stdout] test src/linear_algebra/matrix.rs - linear_algebra::matrix::Matrix::dim (line 356) ... ok [INFO] [stdout] test src/linear_algebra/vector.rs - linear_algebra::vector::Vector (line 67) ... ok [INFO] [stdout] test src/linear_algebra.rs - linear_algebra (line 58) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] test src/linear_algebra/matrix.rs - linear_algebra::matrix::Matrix::from_simple_coordinate (line 387) ... ok [INFO] [stdout] test src/linear_algebra.rs - linear_algebra (line 14) ... ok [INFO] [stdout] test src/linear_algebra/matrix.rs - linear_algebra::matrix::Matrix (line 37) ... ok [INFO] [stdout] test src/linear_algebra/vector.rs - linear_algebra::vector::Vector::dim (line 122) ... ok [INFO] [stdout] test src/linear_algebra/matrix.rs - linear_algebra::matrix::Matrix::from_rows (line 451) ... ok [INFO] [stdout] test src/linear_algebra/vector.rs - linear_algebra::vector::Vector::magnitude (line 136) ... ok [INFO] [stdout] test src/linear_algebra/matrix.rs - linear_algebra::matrix::Matrix::append_row (line 233) ... ok [INFO] [stdout] test src/linear_algebra/matrix.rs - linear_algebra::matrix::Matrix::round (line 724) ... ok [INFO] [stdout] test src/linear_algebra/vector.rs - linear_algebra::vector::Vector::unit_vec (line 150) ... ok [INFO] [stdout] test src/linear_algebra/vector.rs - linear_algebra::vector::Vector::new (line 103) ... ok [INFO] [stdout] test src/linear_algebra/vector.rs - linear_algebra::vector::Vector::round (line 167) ... ok [INFO] [stdout] test src/linear_algebra.rs - linear_algebra (line 80) ... ok [INFO] [stdout] test src/linear_algebra/vector.rs - linear_algebra::vector::Vector (line 53) - should panic ... ok [INFO] [stdout] test src/linear_algebra/matrix.rs - linear_algebra::matrix::Matrix (line 85) ... ok [INFO] [stdout] test src/linear_algebra/matrix.rs - linear_algebra::matrix::Matrix::get (line 305) ... ok [INFO] [stdout] test src/linear_algebra/matrix.rs - linear_algebra::matrix::Matrix::fill_diagonal (line 166) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stdout] all doctests ran in 2.88s; merged doctests compilation took 2.76s [INFO] running `Command { std: "docker" "inspect" "7c5c86205caa146beba9152d66dcac7613393460ff13f131e5dba3ead38ff623", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c5c86205caa146beba9152d66dcac7613393460ff13f131e5dba3ead38ff623", kill_on_drop: false }` [INFO] [stdout] 7c5c86205caa146beba9152d66dcac7613393460ff13f131e5dba3ead38ff623