[INFO] cloning repository https://github.com/HColeman127/algeo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HColeman127/algeo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHColeman127%2Falgeo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHColeman127%2Falgeo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] db348d42970b69a9e82b4972557183a5e74c2f86 [INFO] testing HColeman127/algeo against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHColeman127%2Falgeo" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/HColeman127/algeo on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/HColeman127/algeo [INFO] finished tweaking git repo https://github.com/HColeman127/algeo [INFO] tweaked toml for git repo https://github.com/HColeman127/algeo written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/HColeman127/algeo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5b05dbfbae60f8755bdc5bfb77748f676b9744a2d70accc22f089598f1218632 [INFO] running `Command { std: "docker" "start" "-a" "5b05dbfbae60f8755bdc5bfb77748f676b9744a2d70accc22f089598f1218632", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b05dbfbae60f8755bdc5bfb77748f676b9744a2d70accc22f089598f1218632", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b05dbfbae60f8755bdc5bfb77748f676b9744a2d70accc22f089598f1218632", kill_on_drop: false }` [INFO] [stdout] 5b05dbfbae60f8755bdc5bfb77748f676b9744a2d70accc22f089598f1218632 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a507cccf23801c56fe442b5a618b2b0740545a372592498f15cfae28be28087 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8a507cccf23801c56fe442b5a618b2b0740545a372592498f15cfae28be28087", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling darling_core v0.13.0 [INFO] [stderr] Compiling darling_macro v0.13.0 [INFO] [stderr] Compiling darling v0.13.0 [INFO] [stderr] Compiling xops_core v0.1.0 [INFO] [stderr] Compiling xops_macros v0.1.0 [INFO] [stderr] Compiling xops v0.1.0 [INFO] [stderr] Compiling algeo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `generators` [INFO] [stdout] --> src/linalg/cone.rs:10:2 [INFO] [stdout] | [INFO] [stdout] 10 | generators: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `facets` [INFO] [stdout] --> src/linalg/cone.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 11 | facets: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `orth_comp_basis` [INFO] [stdout] --> src/linalg/cone.rs:12:2 [INFO] [stdout] | [INFO] [stdout] 12 | orth_comp_basis: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ambient_dim` [INFO] [stdout] --> src/linalg/cone.rs:14:2 [INFO] [stdout] | [INFO] [stdout] 14 | ambient_dim: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dim` [INFO] [stdout] --> src/linalg/cone.rs:15:2 [INFO] [stdout] | [INFO] [stdout] 15 | dim: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `normal` [INFO] [stdout] --> src/linalg/cone.rs:19:2 [INFO] [stdout] | [INFO] [stdout] 19 | normal: Mat, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `generators` [INFO] [stdout] --> src/linalg/cone.rs:20:2 [INFO] [stdout] | [INFO] [stdout] 20 | generators: Vec> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.96s [INFO] running `Command { std: "docker" "inspect" "8a507cccf23801c56fe442b5a618b2b0740545a372592498f15cfae28be28087", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a507cccf23801c56fe442b5a618b2b0740545a372592498f15cfae28be28087", kill_on_drop: false }` [INFO] [stdout] 8a507cccf23801c56fe442b5a618b2b0740545a372592498f15cfae28be28087 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18c84e41071dab8a483a41b705d5b5e665d953022a94f5f2ca5eadeae2d490f8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "18c84e41071dab8a483a41b705d5b5e665d953022a94f5f2ca5eadeae2d490f8", kill_on_drop: false }` [INFO] [stderr] Compiling algeo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `generators` [INFO] [stdout] --> src/linalg/cone.rs:10:2 [INFO] [stdout] | [INFO] [stdout] 10 | generators: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `facets` [INFO] [stdout] --> src/linalg/cone.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 11 | facets: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `orth_comp_basis` [INFO] [stdout] --> src/linalg/cone.rs:12:2 [INFO] [stdout] | [INFO] [stdout] 12 | orth_comp_basis: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ambient_dim` [INFO] [stdout] --> src/linalg/cone.rs:14:2 [INFO] [stdout] | [INFO] [stdout] 14 | ambient_dim: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dim` [INFO] [stdout] --> src/linalg/cone.rs:15:2 [INFO] [stdout] | [INFO] [stdout] 15 | dim: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `normal` [INFO] [stdout] --> src/linalg/cone.rs:19:2 [INFO] [stdout] | [INFO] [stdout] 19 | normal: Mat, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `generators` [INFO] [stdout] --> src/linalg/cone.rs:20:2 [INFO] [stdout] | [INFO] [stdout] 20 | generators: Vec> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `generators` [INFO] [stdout] --> src/linalg/cone.rs:10:2 [INFO] [stdout] | [INFO] [stdout] 10 | generators: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `facets` [INFO] [stdout] --> src/linalg/cone.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 11 | facets: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `orth_comp_basis` [INFO] [stdout] --> src/linalg/cone.rs:12:2 [INFO] [stdout] | [INFO] [stdout] 12 | orth_comp_basis: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ambient_dim` [INFO] [stdout] --> src/linalg/cone.rs:14:2 [INFO] [stdout] | [INFO] [stdout] 14 | ambient_dim: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dim` [INFO] [stdout] --> src/linalg/cone.rs:15:2 [INFO] [stdout] | [INFO] [stdout] 15 | dim: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `normal` [INFO] [stdout] --> src/linalg/cone.rs:19:2 [INFO] [stdout] | [INFO] [stdout] 19 | normal: Mat, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `generators` [INFO] [stdout] --> src/linalg/cone.rs:20:2 [INFO] [stdout] | [INFO] [stdout] 20 | generators: Vec> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.73s [INFO] running `Command { std: "docker" "inspect" "18c84e41071dab8a483a41b705d5b5e665d953022a94f5f2ca5eadeae2d490f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18c84e41071dab8a483a41b705d5b5e665d953022a94f5f2ca5eadeae2d490f8", kill_on_drop: false }` [INFO] [stdout] 18c84e41071dab8a483a41b705d5b5e665d953022a94f5f2ca5eadeae2d490f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4a2a6c8e00e10c02e5ab66e9aaddf98be3ebc357b9e4340c864c1c0b17c5e52b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4a2a6c8e00e10c02e5ab66e9aaddf98be3ebc357b9e4340c864c1c0b17c5e52b", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: field is never read: `generators` [INFO] [stdout] running 13 tests [INFO] [stderr] --> src/linalg/cone.rs:10:2 [INFO] [stdout] test core::frac::tests::test_frac ... ok [INFO] [stderr] | [INFO] [stderr] 10 | generators: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `facets` [INFO] [stderr] --> src/linalg/cone.rs:11:2 [INFO] [stderr] | [INFO] [stderr] 11 | facets: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `orth_comp_basis` [INFO] [stderr] --> src/linalg/cone.rs:12:2 [INFO] [stderr] | [INFO] [stderr] 12 | orth_comp_basis: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ambient_dim` [INFO] [stderr] --> src/linalg/cone.rs:14:2 [INFO] [stderr] | [INFO] [stderr] 14 | ambient_dim: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `dim` [INFO] [stderr] --> src/linalg/cone.rs:15:2 [INFO] [stderr] | [INFO] [stderr] 15 | dim: usize, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `normal` [INFO] [stderr] --> src/linalg/cone.rs:19:2 [INFO] [stderr] | [INFO] [stderr] 19 | normal: Mat, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `generators` [INFO] [stderr] --> src/linalg/cone.rs:20:2 [INFO] [stderr] | [INFO] [stderr] 20 | generators: Vec> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `algeo` (lib) generated 7 warnings [INFO] [stderr] warning: `algeo` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/algeo-f41b9959dc450bd6) [INFO] [stdout] test core::frac::tests::test_gcd ... ok [INFO] [stdout] test linalg::mat::tests::test_matrix_fmt_display ... ok [INFO] [stdout] test linalg::mat::tests::test_matrix_constructions ... ok [INFO] [stdout] test poly::poly::tests::test_term ... ok [INFO] [stdout] test linalg::mat::tests::test_matrix_operations ... ok [INFO] [stdout] test linalg::mat::tests::test_matrix_operations_fractions ... ok [INFO] [stdout] test poly::poly::tests::test_mdeg ... ok [INFO] [stdout] test poly::poly::tests::test_poly ... ok [INFO] [stdout] test linalg::algorithm::tests::test_compute_kernel has been running for over 60 seconds [INFO] [stdout] test linalg::algorithm::tests::test_lu has been running for over 60 seconds [INFO] [stdout] test linalg::algorithm::tests::test_row_echelon has been running for over 60 seconds [INFO] [stdout] test linalg::algorithm::tests::test_rref has been running for over 60 seconds [INFO] [stdout] test linalg::algorithm::tests::test_rref ... ok [INFO] [stdout] test linalg::algorithm::tests::test_lu ... ok [INFO] [stdout] test linalg::algorithm::tests::test_row_echelon ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/algeo-5705bbebf7584ac7) [INFO] [stdout] test linalg::algorithm::tests::test_compute_kernel ... ok [INFO] [stderr] Doc-tests algeo [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 89.38s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [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 src/poly/poly.rs - poly::poly::Term::from_coef_mdeg (line 122) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4a2a6c8e00e10c02e5ab66e9aaddf98be3ebc357b9e4340c864c1c0b17c5e52b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a2a6c8e00e10c02e5ab66e9aaddf98be3ebc357b9e4340c864c1c0b17c5e52b", kill_on_drop: false }` [INFO] [stdout] 4a2a6c8e00e10c02e5ab66e9aaddf98be3ebc357b9e4340c864c1c0b17c5e52b