[INFO] fetching crate rigrep 1.0.1...
[INFO] testing rigrep-1.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate rigrep 1.0.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rigrep 1.0.1 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 crates.io crate rigrep 1.0.1
[INFO] finished tweaking crates.io crate rigrep 1.0.1
[INFO] tweaked toml for crates.io crate rigrep 1.0.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate rigrep 1.0.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 5cb94d17aa5a4423bfd66a0b192e6fb7cff7ebfd471de3d07ce96b2aee4f0a79
[INFO] running `Command { std: "docker" "start" "-a" "5cb94d17aa5a4423bfd66a0b192e6fb7cff7ebfd471de3d07ce96b2aee4f0a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cb94d17aa5a4423bfd66a0b192e6fb7cff7ebfd471de3d07ce96b2aee4f0a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cb94d17aa5a4423bfd66a0b192e6fb7cff7ebfd471de3d07ce96b2aee4f0a79", kill_on_drop: false }`
[INFO] [stdout] 5cb94d17aa5a4423bfd66a0b192e6fb7cff7ebfd471de3d07ce96b2aee4f0a79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 1ab413cf0a57e35d2f498084d284a531c5c88d90bf4189c1aec532d820ffa7d7
[INFO] running `Command { std: "docker" "start" "-a" "1ab413cf0a57e35d2f498084d284a531c5c88d90bf4189c1aec532d820ffa7d7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rigrep v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "1ab413cf0a57e35d2f498084d284a531c5c88d90bf4189c1aec532d820ffa7d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ab413cf0a57e35d2f498084d284a531c5c88d90bf4189c1aec532d820ffa7d7", kill_on_drop: false }`
[INFO] [stdout] 1ab413cf0a57e35d2f498084d284a531c5c88d90bf4189c1aec532d820ffa7d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] eff1a7e59e6038083575e35b5e55ffe82e1fcc4c28288c206a6e0befe89e561b
[INFO] running `Command { std: "docker" "start" "-a" "eff1a7e59e6038083575e35b5e55ffe82e1fcc4c28288c206a6e0befe89e561b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rigrep v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "eff1a7e59e6038083575e35b5e55ffe82e1fcc4c28288c206a6e0befe89e561b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eff1a7e59e6038083575e35b5e55ffe82e1fcc4c28288c206a6e0befe89e561b", kill_on_drop: false }`
[INFO] [stdout] eff1a7e59e6038083575e35b5e55ffe82e1fcc4c28288c206a6e0befe89e561b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 408b6017dc72c6607a52e7b3b4e30ee1525020ad1beb3fc290f6e3e96fceb007
[INFO] running `Command { std: "docker" "start" "-a" "408b6017dc72c6607a52e7b3b4e30ee1525020ad1beb3fc290f6e3e96fceb007", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rigrep-7492bff26acf7576)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rigrep-857d69c7a67f3c17)
[INFO] [stdout] test tests::case_insensitive ... ok
[INFO] [stdout] test tests::case_sensitive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rigrep
[INFO] [stdout] 
[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] [stdout] 
[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" "408b6017dc72c6607a52e7b3b4e30ee1525020ad1beb3fc290f6e3e96fceb007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "408b6017dc72c6607a52e7b3b4e30ee1525020ad1beb3fc290f6e3e96fceb007", kill_on_drop: false }`
[INFO] [stdout] 408b6017dc72c6607a52e7b3b4e30ee1525020ad1beb3fc290f6e3e96fceb007