[INFO] fetching crate keesh 0.1.0...
[INFO] testing keesh-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate keesh 0.1.0 into /workspace/builds/worker-110/source
[INFO] validating manifest of crates.io crate keesh 0.1.0 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 crates.io crate keesh 0.1.0
[INFO] finished tweaking crates.io crate keesh 0.1.0
[INFO] tweaked toml for crates.io crate keesh 0.1.0 written to /workspace/builds/worker-110/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] 0cfa77635e2c28eb6ab3d65685e8ff429f015d7d19bf23eec00116b74c3e23ff
[INFO] running `Command { std: "docker" "start" "-a" "0cfa77635e2c28eb6ab3d65685e8ff429f015d7d19bf23eec00116b74c3e23ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cfa77635e2c28eb6ab3d65685e8ff429f015d7d19bf23eec00116b74c3e23ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cfa77635e2c28eb6ab3d65685e8ff429f015d7d19bf23eec00116b74c3e23ff", kill_on_drop: false }`
[INFO] [stdout] 0cfa77635e2c28eb6ab3d65685e8ff429f015d7d19bf23eec00116b74c3e23ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] 1a3827a37ffc7dec305a4f1c365de19c24bd5b773ad1857da77cc7a9465cf93a
[INFO] running `Command { std: "docker" "start" "-a" "1a3827a37ffc7dec305a4f1c365de19c24bd5b773ad1857da77cc7a9465cf93a", kill_on_drop: false }`
[INFO] [stderr]    Compiling keesh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "1a3827a37ffc7dec305a4f1c365de19c24bd5b773ad1857da77cc7a9465cf93a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a3827a37ffc7dec305a4f1c365de19c24bd5b773ad1857da77cc7a9465cf93a", kill_on_drop: false }`
[INFO] [stdout] 1a3827a37ffc7dec305a4f1c365de19c24bd5b773ad1857da77cc7a9465cf93a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] 5321695f88dbd42041b47bc5ddcce398f82106b1759dd41f600bcf38a913f97d
[INFO] running `Command { std: "docker" "start" "-a" "5321695f88dbd42041b47bc5ddcce398f82106b1759dd41f600bcf38a913f97d", kill_on_drop: false }`
[INFO] [stderr]    Compiling keesh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.28s
[INFO] running `Command { std: "docker" "inspect" "5321695f88dbd42041b47bc5ddcce398f82106b1759dd41f600bcf38a913f97d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5321695f88dbd42041b47bc5ddcce398f82106b1759dd41f600bcf38a913f97d", kill_on_drop: false }`
[INFO] [stdout] 5321695f88dbd42041b47bc5ddcce398f82106b1759dd41f600bcf38a913f97d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] 9979018a649f5bc25f5c4aecd4da343ac5de522de8e115f6d667a1a418be6a67
[INFO] running `Command { std: "docker" "start" "-a" "9979018a649f5bc25f5c4aecd4da343ac5de522de8e115f6d667a1a418be6a67", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/keesh-c8eb34c4366e7f14)
[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" "9979018a649f5bc25f5c4aecd4da343ac5de522de8e115f6d667a1a418be6a67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9979018a649f5bc25f5c4aecd4da343ac5de522de8e115f6d667a1a418be6a67", kill_on_drop: false }`
[INFO] [stdout] 9979018a649f5bc25f5c4aecd4da343ac5de522de8e115f6d667a1a418be6a67