[INFO] cloning repository https://github.com/TMR5454/grup
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TMR5454/grup" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTMR5454%2Fgrup", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTMR5454%2Fgrup'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cfe61d0009988800a09e3548ed12bac2029a3b87
[INFO] testing TMR5454/grup against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTMR5454%2Fgrup" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TMR5454/grup on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TMR5454/grup
[INFO] finished tweaking git repo https://github.com/TMR5454/grup
[INFO] tweaked toml for git repo https://github.com/TMR5454/grup written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/TMR5454/grup already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d52e11e9a4a359fe362a901f3f8e7ac8056f2f177c5f2437385a50d49e36d143
[INFO] running `Command { std: "docker" "start" "-a" "d52e11e9a4a359fe362a901f3f8e7ac8056f2f177c5f2437385a50d49e36d143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d52e11e9a4a359fe362a901f3f8e7ac8056f2f177c5f2437385a50d49e36d143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d52e11e9a4a359fe362a901f3f8e7ac8056f2f177c5f2437385a50d49e36d143", kill_on_drop: false }`
[INFO] [stdout] d52e11e9a4a359fe362a901f3f8e7ac8056f2f177c5f2437385a50d49e36d143
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 699bbe97a43ca086ea5cea81a695f711ac970ff5f435abad04e0fb8a82a8e1f5
[INFO] running `Command { std: "docker" "start" "-a" "699bbe97a43ca086ea5cea81a695f711ac970ff5f435abad04e0fb8a82a8e1f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling grep_core v0.1.0 (/opt/rustwide/workdir/grep_core)
[INFO] [stderr]    Compiling grep_cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.70s
[INFO] running `Command { std: "docker" "inspect" "699bbe97a43ca086ea5cea81a695f711ac970ff5f435abad04e0fb8a82a8e1f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "699bbe97a43ca086ea5cea81a695f711ac970ff5f435abad04e0fb8a82a8e1f5", kill_on_drop: false }`
[INFO] [stdout] 699bbe97a43ca086ea5cea81a695f711ac970ff5f435abad04e0fb8a82a8e1f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06317e759bb54a6359904411f59ae66b27116094dd9888edc202447a709648c8
[INFO] running `Command { std: "docker" "start" "-a" "06317e759bb54a6359904411f59ae66b27116094dd9888edc202447a709648c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling grep_cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "06317e759bb54a6359904411f59ae66b27116094dd9888edc202447a709648c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06317e759bb54a6359904411f59ae66b27116094dd9888edc202447a709648c8", kill_on_drop: false }`
[INFO] [stdout] 06317e759bb54a6359904411f59ae66b27116094dd9888edc202447a709648c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f92953983a7f7528dc17c8f29071fff1bb1c9e97abba081ed2518ece1dd6547
[INFO] running `Command { std: "docker" "start" "-a" "4f92953983a7f7528dc17c8f29071fff1bb1c9e97abba081ed2518ece1dd6547", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grep_cli-7e9780a7ef5268ca)
[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] running `Command { std: "docker" "inspect" "4f92953983a7f7528dc17c8f29071fff1bb1c9e97abba081ed2518ece1dd6547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f92953983a7f7528dc17c8f29071fff1bb1c9e97abba081ed2518ece1dd6547", kill_on_drop: false }`
[INFO] [stdout] 4f92953983a7f7528dc17c8f29071fff1bb1c9e97abba081ed2518ece1dd6547