[INFO] cloning repository https://github.com/vrmiguel/oomf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vrmiguel/oomf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvrmiguel%2Foomf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvrmiguel%2Foomf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22470c4b351527ff75e0c4e71a55f0c675a21614
[INFO] testing vrmiguel/oomf against 1.55.0 for beta-1.56-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvrmiguel%2Foomf" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vrmiguel/oomf 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/vrmiguel/oomf
[INFO] finished tweaking git repo https://github.com/vrmiguel/oomf
[INFO] tweaked toml for git repo https://github.com/vrmiguel/oomf written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/vrmiguel/oomf 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded boxfnonce v0.1.1
[INFO] [stderr]   Downloaded procfs v0.9.1
[INFO] [stderr]   Downloaded daemonize v0.4.1
[INFO] [stderr]   Downloaded no-panic v0.1.15
[INFO] running `Command { std: "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" "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] [stdout] 7cd4959cfc7f0bd63a568b819f4edd2ffb0209ba355c649686fde0161dc52156
[INFO] running `Command { std: "docker" "start" "-a" "7cd4959cfc7f0bd63a568b819f4edd2ffb0209ba355c649686fde0161dc52156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cd4959cfc7f0bd63a568b819f4edd2ffb0209ba355c649686fde0161dc52156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cd4959cfc7f0bd63a568b819f4edd2ffb0209ba355c649686fde0161dc52156", kill_on_drop: false }`
[INFO] [stdout] 7cd4959cfc7f0bd63a568b819f4edd2ffb0209ba355c649686fde0161dc52156
[INFO] running `Command { std: "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" "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] 2f12270a19eabc50c71701932d6b656b529d3eed7c3bc063e4a9dfa1be7c1b2c
[INFO] running `Command { std: "docker" "start" "-a" "2f12270a19eabc50c71701932d6b656b529d3eed7c3bc063e4a9dfa1be7c1b2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling argh_shared v0.1.5
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling boxfnonce v0.1.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling daemonize v0.4.1
[INFO] [stderr]    Compiling bustd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling argh_derive v0.1.5
[INFO] [stderr]    Compiling no-panic v0.1.15
[INFO] [stderr]    Compiling argh v0.1.5
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 22.13s
[INFO] running `Command { std: "docker" "inspect" "2f12270a19eabc50c71701932d6b656b529d3eed7c3bc063e4a9dfa1be7c1b2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f12270a19eabc50c71701932d6b656b529d3eed7c3bc063e4a9dfa1be7c1b2c", kill_on_drop: false }`
[INFO] [stdout] 2f12270a19eabc50c71701932d6b656b529d3eed7c3bc063e4a9dfa1be7c1b2c
[INFO] running `Command { std: "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" "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] c0f1c05294ad6f77756116114c76e3f1dfdda34e5428d6bdad5d0f72b720396b
[INFO] running `Command { std: "docker" "start" "-a" "c0f1c05294ad6f77756116114c76e3f1dfdda34e5428d6bdad5d0f72b720396b", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling bustd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling procfs v0.9.1
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 29.26s
[INFO] running `Command { std: "docker" "inspect" "c0f1c05294ad6f77756116114c76e3f1dfdda34e5428d6bdad5d0f72b720396b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0f1c05294ad6f77756116114c76e3f1dfdda34e5428d6bdad5d0f72b720396b", kill_on_drop: false }`
[INFO] [stdout] c0f1c05294ad6f77756116114c76e3f1dfdda34e5428d6bdad5d0f72b720396b
[INFO] running `Command { std: "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" "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] 6b2f120f447744db53b603d8f1f9d73a7ac53952581053da199367c66b59b94c
[INFO] running `Command { std: "docker" "start" "-a" "6b2f120f447744db53b603d8f1f9d73a7ac53952581053da199367c66b59b94c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bustd-af2708ffa6ad71b1)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test process::tests::oom_score ... ok
[INFO] [stdout] test process::tests::pid ... ok
[INFO] [stdout] test process::tests::comm ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b2f120f447744db53b603d8f1f9d73a7ac53952581053da199367c66b59b94c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b2f120f447744db53b603d8f1f9d73a7ac53952581053da199367c66b59b94c", kill_on_drop: false }`
[INFO] [stdout] 6b2f120f447744db53b603d8f1f9d73a7ac53952581053da199367c66b59b94c