[INFO] fetching crate small_matrix 0.5.0... [INFO] testing small_matrix-0.5.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate small_matrix 0.5.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate small_matrix 0.5.0 [INFO] finished tweaking crates.io crate small_matrix 0.5.0 [INFO] tweaked toml for crates.io crate small_matrix 0.5.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate small_matrix 0.5.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate small_matrix 0.5.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a6f82c476d27d54ff43694311e1055082ef5a6826c5bb74d0a3f20b94c07ece8 [INFO] running `Command { std: "docker" "start" "-a" "a6f82c476d27d54ff43694311e1055082ef5a6826c5bb74d0a3f20b94c07ece8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a6f82c476d27d54ff43694311e1055082ef5a6826c5bb74d0a3f20b94c07ece8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6f82c476d27d54ff43694311e1055082ef5a6826c5bb74d0a3f20b94c07ece8", kill_on_drop: false }` [INFO] [stdout] a6f82c476d27d54ff43694311e1055082ef5a6826c5bb74d0a3f20b94c07ece8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 637bfad98774d8500a23f875f7e2f0a0180d4f1f5eeb7c967a66b558a125ddb6 [INFO] running `Command { std: "docker" "start" "-a" "637bfad98774d8500a23f875f7e2f0a0180d4f1f5eeb7c967a66b558a125ddb6", kill_on_drop: false }` [INFO] [stderr] Compiling small_matrix v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "637bfad98774d8500a23f875f7e2f0a0180d4f1f5eeb7c967a66b558a125ddb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "637bfad98774d8500a23f875f7e2f0a0180d4f1f5eeb7c967a66b558a125ddb6", kill_on_drop: false }` [INFO] [stdout] 637bfad98774d8500a23f875f7e2f0a0180d4f1f5eeb7c967a66b558a125ddb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f41319e57a42873a8969a0ded562ac0faed935849a49d1934ad0cebc8aa7cd3a [INFO] running `Command { std: "docker" "start" "-a" "f41319e57a42873a8969a0ded562ac0faed935849a49d1934ad0cebc8aa7cd3a", kill_on_drop: false }` [INFO] [stderr] Compiling small_matrix v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `Command { std: "docker" "inspect" "f41319e57a42873a8969a0ded562ac0faed935849a49d1934ad0cebc8aa7cd3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f41319e57a42873a8969a0ded562ac0faed935849a49d1934ad0cebc8aa7cd3a", kill_on_drop: false }` [INFO] [stdout] f41319e57a42873a8969a0ded562ac0faed935849a49d1934ad0cebc8aa7cd3a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 36f844b82eafa1b3238ecb33fcefef1d9c8ca13250f1e1569485cbbab008b2bf [INFO] running `Command { std: "docker" "start" "-a" "36f844b82eafa1b3238ecb33fcefef1d9c8ca13250f1e1569485cbbab008b2bf", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/small_matrix-d542739b0c9a0ddf) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/small_matrix-baf0e4dd22acfd07) [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] [stderr] Running tests/unit_tests.rs (/opt/rustwide/target/debug/deps/unit_tests-454245c121a9c244) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stderr] Doc-tests small_matrix [INFO] [stdout] test tests::e2_vector_matrix_multiplication ... ok [INFO] [stdout] test tests::e3_vector_matrix_multiplication ... ok [INFO] [stdout] test tests::i_2_test ... ok [INFO] [stdout] test tests::i_4_test ... ok [INFO] [stdout] test tests::i_3_test ... ok [INFO] [stdout] test tests::r180_2_test ... ok [INFO] [stdout] test tests::r270_2_test ... ok [INFO] [stdout] test tests::r90_2_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/matrix.rs - matrix::Matrix::size (line 127) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix (line 63) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::get (line 143) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::transpose (line 164) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::swap_rows (line 195) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::zeros (line 98) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::new (line 82) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::fill (line 113) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::for_each (line 215) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "36f844b82eafa1b3238ecb33fcefef1d9c8ca13250f1e1569485cbbab008b2bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36f844b82eafa1b3238ecb33fcefef1d9c8ca13250f1e1569485cbbab008b2bf", kill_on_drop: false }` [INFO] [stdout] 36f844b82eafa1b3238ecb33fcefef1d9c8ca13250f1e1569485cbbab008b2bf