[INFO] cloning repository https://github.com/tk04/Rust_WordCount
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tk04/Rust_WordCount" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftk04%2FRust_WordCount", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftk04%2FRust_WordCount'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2fab9648038f31e69ceba5c9d87d0fa58fd950c0
[INFO] testing tk04/Rust_WordCount against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftk04%2FRust_WordCount" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tk04/Rust_WordCount on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tk04/Rust_WordCount
[INFO] finished tweaking git repo https://github.com/tk04/Rust_WordCount
[INFO] tweaked toml for git repo https://github.com/tk04/Rust_WordCount written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/tk04/Rust_WordCount already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0387c397217c53a9204008781a8069e431075d77fe085e9c7bcf00f7c4a5a79
[INFO] running `Command { std: "docker" "start" "-a" "b0387c397217c53a9204008781a8069e431075d77fe085e9c7bcf00f7c4a5a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0387c397217c53a9204008781a8069e431075d77fe085e9c7bcf00f7c4a5a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0387c397217c53a9204008781a8069e431075d77fe085e9c7bcf00f7c4a5a79", kill_on_drop: false }`
[INFO] [stdout] b0387c397217c53a9204008781a8069e431075d77fe085e9c7bcf00f7c4a5a79
[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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6d8113a9c942cb3362e8012fa1cc2d63b4ad67ce9869cc4fc3ca01a82e50312
[INFO] running `Command { std: "docker" "start" "-a" "d6d8113a9c942cb3362e8012fa1cc2d63b4ad67ce9869cc4fc3ca01a82e50312", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling last v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.65s
[INFO] running `Command { std: "docker" "inspect" "d6d8113a9c942cb3362e8012fa1cc2d63b4ad67ce9869cc4fc3ca01a82e50312", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6d8113a9c942cb3362e8012fa1cc2d63b4ad67ce9869cc4fc3ca01a82e50312", kill_on_drop: false }`
[INFO] [stdout] d6d8113a9c942cb3362e8012fa1cc2d63b4ad67ce9869cc4fc3ca01a82e50312
[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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 621e1b0ad31797c380b34579335192b279afac724a443d9d3d218d2d74d7ade7
[INFO] running `Command { std: "docker" "start" "-a" "621e1b0ad31797c380b34579335192b279afac724a443d9d3d218d2d74d7ade7", kill_on_drop: false }`
[INFO] [stderr]    Compiling last v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "621e1b0ad31797c380b34579335192b279afac724a443d9d3d218d2d74d7ade7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "621e1b0ad31797c380b34579335192b279afac724a443d9d3d218d2d74d7ade7", kill_on_drop: false }`
[INFO] [stdout] 621e1b0ad31797c380b34579335192b279afac724a443d9d3d218d2d74d7ade7
[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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 26898f713edb37f39b779f508f518dfc8b946342ffab790eafa510852b319b02
[INFO] running `Command { std: "docker" "start" "-a" "26898f713edb37f39b779f508f518dfc8b946342ffab790eafa510852b319b02", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/last-963568cf83d25d1d)
[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" "26898f713edb37f39b779f508f518dfc8b946342ffab790eafa510852b319b02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26898f713edb37f39b779f508f518dfc8b946342ffab790eafa510852b319b02", kill_on_drop: false }`
[INFO] [stdout] 26898f713edb37f39b779f508f518dfc8b946342ffab790eafa510852b319b02