[INFO] crate grape_ml 0.0.1 is already in cache
[INFO] testing grape_ml-0.0.1 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate grape_ml 0.0.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate grape_ml 0.0.1 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate grape_ml 0.0.1
[INFO] finished tweaking crates.io crate grape_ml 0.0.1
[INFO] tweaked toml for crates.io crate grape_ml 0.0.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate grape_ml 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1e1689095cccf72422ff2d78f4842d0eae5a0a4eb1b8f284e6285135ab55df80
[INFO] running `"docker" "start" "-a" "1e1689095cccf72422ff2d78f4842d0eae5a0a4eb1b8f284e6285135ab55df80"`
[INFO] [stderr]    Compiling autocfg v0.1.4
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.3
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling rayon v1.2.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.9
[INFO] [stderr]    Compiling paste-impl v0.1.6
[INFO] [stderr]    Compiling paste v0.1.6
[INFO] [stderr]    Compiling simdeez v0.6.4
[INFO] [stderr]    Compiling grape_ml v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.44s
[INFO] running `"docker" "inspect" "1e1689095cccf72422ff2d78f4842d0eae5a0a4eb1b8f284e6285135ab55df80"`
[INFO] running `"docker" "rm" "-f" "1e1689095cccf72422ff2d78f4842d0eae5a0a4eb1b8f284e6285135ab55df80"`
[INFO] [stdout] 1e1689095cccf72422ff2d78f4842d0eae5a0a4eb1b8f284e6285135ab55df80
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b50a000904e31e0ce5449a0e15bed91b74e926ce408a720163cfc81e895ef1dd
[INFO] running `"docker" "start" "-a" "b50a000904e31e0ce5449a0e15bed91b74e926ce408a720163cfc81e895ef1dd"`
[INFO] [stderr]    Compiling grape_ml v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `"docker" "inspect" "b50a000904e31e0ce5449a0e15bed91b74e926ce408a720163cfc81e895ef1dd"`
[INFO] running `"docker" "rm" "-f" "b50a000904e31e0ce5449a0e15bed91b74e926ce408a720163cfc81e895ef1dd"`
[INFO] [stdout] b50a000904e31e0ce5449a0e15bed91b74e926ce408a720163cfc81e895ef1dd
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d9d3b1c0f1554b5392e39e463d6e6985fc09f6318b25fc72deab0a7730d1b1e8
[INFO] running `"docker" "start" "-a" "d9d3b1c0f1554b5392e39e463d6e6985fc09f6318b25fc72deab0a7730d1b1e8"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/grape_ml-c7063e39bc4b0a34
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test matrix_tests::check_map ... ok
[INFO] [stdout] test matrix_tests::check_copy_clone ... ok
[INFO] [stdout] test matrix_tests::check_equal ... ok
[INFO] [stdout] test matrix_tests::check_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/grape_ml-789a091180476dff
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grape_ml
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::fill_with (line 195) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::fill_rand (line 215) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::element_wise_mul (line 394) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix (line 52) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::columns (line 184) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::element_wise_mul_with (line 423) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix (line 46) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix (line 595) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::get (line 294) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::len (line 162) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::map_arg (line 261) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::new_from (line 90) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::map (line 239) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::is_empty (line 143) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::new (line 67) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::new_with (line 113) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::rows (line 173) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::transpose (line 334) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::summation_exp (line 380) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::transposed (line 307) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::summation (line 368) ... ok
[INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::set (line 280) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d9d3b1c0f1554b5392e39e463d6e6985fc09f6318b25fc72deab0a7730d1b1e8"`
[INFO] running `"docker" "rm" "-f" "d9d3b1c0f1554b5392e39e463d6e6985fc09f6318b25fc72deab0a7730d1b1e8"`
[INFO] [stdout] d9d3b1c0f1554b5392e39e463d6e6985fc09f6318b25fc72deab0a7730d1b1e8