[INFO] cloning repository https://github.com/vanilla-project/rust-command-line
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vanilla-project/rust-command-line" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvanilla-project%2Frust-command-line"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvanilla-project%2Frust-command-line'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 841be3a15315984186c4d81992b4bb8649148599
[INFO] testing vanilla-project/rust-command-line against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvanilla-project%2Frust-command-line" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vanilla-project/rust-command-line 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/vanilla-project/rust-command-line
[INFO] finished tweaking git repo https://github.com/vanilla-project/rust-command-line
[INFO] tweaked toml for git repo https://github.com/vanilla-project/rust-command-line written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/vanilla-project/rust-command-line 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 90c50df61b39ab6422209db7db84f627e4e996f38ec66aa34be9f7690dee951c
[INFO] running `"docker" "start" "-a" "90c50df61b39ab6422209db7db84f627e4e996f38ec66aa34be9f7690dee951c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rust-command-line v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "90c50df61b39ab6422209db7db84f627e4e996f38ec66aa34be9f7690dee951c"`
[INFO] running `"docker" "rm" "-f" "90c50df61b39ab6422209db7db84f627e4e996f38ec66aa34be9f7690dee951c"`
[INFO] [stdout] 90c50df61b39ab6422209db7db84f627e4e996f38ec66aa34be9f7690dee951c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 27ab3afc13f3c9293deb89090764b6cfbbd1896993c2ad8d501283e17d36dc6f
[INFO] running `"docker" "start" "-a" "27ab3afc13f3c9293deb89090764b6cfbbd1896993c2ad8d501283e17d36dc6f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rust-command-line v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "27ab3afc13f3c9293deb89090764b6cfbbd1896993c2ad8d501283e17d36dc6f"`
[INFO] running `"docker" "rm" "-f" "27ab3afc13f3c9293deb89090764b6cfbbd1896993c2ad8d501283e17d36dc6f"`
[INFO] [stdout] 27ab3afc13f3c9293deb89090764b6cfbbd1896993c2ad8d501283e17d36dc6f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] a8adc95ec1d5f29baea53abc9ab54b28fae99e16ee412c9cae9e3feaef5c16fc
[INFO] running `"docker" "start" "-a" "a8adc95ec1d5f29baea53abc9ab54b28fae99e16ee412c9cae9e3feaef5c16fc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_command_line-85798dc336ce8894
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::prints_message ... ok
[INFO] [stdout] test example::tests::returns_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a8adc95ec1d5f29baea53abc9ab54b28fae99e16ee412c9cae9e3feaef5c16fc"`
[INFO] running `"docker" "rm" "-f" "a8adc95ec1d5f29baea53abc9ab54b28fae99e16ee412c9cae9e3feaef5c16fc"`
[INFO] [stdout] a8adc95ec1d5f29baea53abc9ab54b28fae99e16ee412c9cae9e3feaef5c16fc