[INFO] cloning repository https://github.com/benferse/batgrep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/benferse/batgrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenferse%2Fbatgrep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenferse%2Fbatgrep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2415796f58f4ab21c7354b87373a6bc0cbd189d1
[INFO] testing benferse/batgrep against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenferse%2Fbatgrep" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/benferse/batgrep on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/benferse/batgrep
[INFO] finished tweaking git repo https://github.com/benferse/batgrep
[INFO] tweaked toml for git repo https://github.com/benferse/batgrep written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/benferse/batgrep already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c6c1808ce00dda18fb2122409f3f3471511e9233739c316c2f8083d3d883df3
[INFO] running `Command { std: "docker" "start" "-a" "2c6c1808ce00dda18fb2122409f3f3471511e9233739c316c2f8083d3d883df3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c6c1808ce00dda18fb2122409f3f3471511e9233739c316c2f8083d3d883df3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c6c1808ce00dda18fb2122409f3f3471511e9233739c316c2f8083d3d883df3", kill_on_drop: false }`
[INFO] [stdout] 2c6c1808ce00dda18fb2122409f3f3471511e9233739c316c2f8083d3d883df3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9efb4ea476d5d87271264b808c82eec3f9c97ec6f3254086950cfb46fd101075
[INFO] running `Command { std: "docker" "start" "-a" "9efb4ea476d5d87271264b808c82eec3f9c97ec6f3254086950cfb46fd101075", kill_on_drop: false }`
[INFO] [stderr]    Compiling batgrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "9efb4ea476d5d87271264b808c82eec3f9c97ec6f3254086950cfb46fd101075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9efb4ea476d5d87271264b808c82eec3f9c97ec6f3254086950cfb46fd101075", kill_on_drop: false }`
[INFO] [stdout] 9efb4ea476d5d87271264b808c82eec3f9c97ec6f3254086950cfb46fd101075
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc7ad5675a4367a797f4bad24de8a81efd1d39dba5eba8e2301614c9b007fa7f
[INFO] running `Command { std: "docker" "start" "-a" "bc7ad5675a4367a797f4bad24de8a81efd1d39dba5eba8e2301614c9b007fa7f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling batgrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "bc7ad5675a4367a797f4bad24de8a81efd1d39dba5eba8e2301614c9b007fa7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc7ad5675a4367a797f4bad24de8a81efd1d39dba5eba8e2301614c9b007fa7f", kill_on_drop: false }`
[INFO] [stdout] bc7ad5675a4367a797f4bad24de8a81efd1d39dba5eba8e2301614c9b007fa7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fff924ddede16314aaf4b90a9e7a4a9939dfc9848afbacaacc435fe780b8c872
[INFO] running `Command { std: "docker" "start" "-a" "fff924ddede16314aaf4b90a9e7a4a9939dfc9848afbacaacc435fe780b8c872", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/batgrep-9a0c385a309014f0)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::ignores_trailing_colon ... ok
[INFO] [stdout] test tests::parses_result_with_drive_letter ... ok
[INFO] [stdout] test tests::ignores_embedded_colons ... ok
[INFO] [stdout] test tests::returns_none_if_line_number_nonnumeric ... ok
[INFO] [stdout] test tests::parses_result_no_drive ... ok
[INFO] [stdout] test tests::returns_none_if_missing_field ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fff924ddede16314aaf4b90a9e7a4a9939dfc9848afbacaacc435fe780b8c872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fff924ddede16314aaf4b90a9e7a4a9939dfc9848afbacaacc435fe780b8c872", kill_on_drop: false }`
[INFO] [stdout] fff924ddede16314aaf4b90a9e7a4a9939dfc9848afbacaacc435fe780b8c872