[INFO] cloning repository https://github.com/ruoshui-git/w2_matrix
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ruoshui-git/w2_matrix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruoshui-git%2Fw2_matrix"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruoshui-git%2Fw2_matrix'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e4bab95622d7e8d71ac6cc8cb6e554f162735636
[INFO] testing ruoshui-git/w2_matrix against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruoshui-git%2Fw2_matrix" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ruoshui-git/w2_matrix on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ruoshui-git/w2_matrix
[INFO] finished tweaking git repo https://github.com/ruoshui-git/w2_matrix
[INFO] tweaked toml for git repo https://github.com/ruoshui-git/w2_matrix written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/ruoshui-git/w2_matrix already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] 135c004be7e71823d4d2d57fd8c7ee71b1ec1009fee21d9483225e91cfdf0b22
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "135c004be7e71823d4d2d57fd8c7ee71b1ec1009fee21d9483225e91cfdf0b22"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling w2_matrix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `"docker" "inspect" "135c004be7e71823d4d2d57fd8c7ee71b1ec1009fee21d9483225e91cfdf0b22"`
[INFO] running `"docker" "rm" "-f" "135c004be7e71823d4d2d57fd8c7ee71b1ec1009fee21d9483225e91cfdf0b22"`
[INFO] [stdout] 135c004be7e71823d4d2d57fd8c7ee71b1ec1009fee21d9483225e91cfdf0b22
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-06-03" "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] a38e405262ed4974a63a43326fc6d8087dd71ffed864c446111b9ac47f83cb19
[INFO] running `"docker" "start" "-a" "a38e405262ed4974a63a43326fc6d8087dd71ffed864c446111b9ac47f83cb19"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling w2_matrix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "a38e405262ed4974a63a43326fc6d8087dd71ffed864c446111b9ac47f83cb19"`
[INFO] running `"docker" "rm" "-f" "a38e405262ed4974a63a43326fc6d8087dd71ffed864c446111b9ac47f83cb19"`
[INFO] [stdout] a38e405262ed4974a63a43326fc6d8087dd71ffed864c446111b9ac47f83cb19
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-06-03" "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] 70294ffb885f7dccf68e4727de80bce042d82b1e73b50886266537ea2c374e66
[INFO] running `"docker" "start" "-a" "70294ffb885f7dccf68e4727de80bce042d82b1e73b50886266537ea2c374e66"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test graphics::matrix::tests::print_matrix ... ignored
[INFO] [stdout] test graphics::matrix::tests::test_new_ident ... ok
[INFO] [stdout] test graphics::matrix::tests::add_edge ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/w2_matrix-24084ea187521572
[INFO] [stdout] test graphics::matrix::tests::multiple_and_mutate_b ... ok
[INFO] [stdout] test graphics::matrix::tests::multiply_with_method ... ok
[INFO] [stdout] test graphics::matrix::tests::test_inplace_ident ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "70294ffb885f7dccf68e4727de80bce042d82b1e73b50886266537ea2c374e66"`
[INFO] running `"docker" "rm" "-f" "70294ffb885f7dccf68e4727de80bce042d82b1e73b50886266537ea2c374e66"`
[INFO] [stdout] 70294ffb885f7dccf68e4727de80bce042d82b1e73b50886266537ea2c374e66