[INFO] fetching crate holen 0.1.0...
[INFO] testing holen-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate holen 0.1.0 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate holen 0.1.0 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 crates.io crate holen 0.1.0
[INFO] finished tweaking crates.io crate holen 0.1.0
[INFO] tweaked toml for crates.io crate holen 0.1.0 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate crates.io crate holen 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 0a4f61f4a931cc9faec1d8d4f084066ec782183a0291b4a943ea2c3d308c5566
[INFO] running `Command { std: "docker" "start" "-a" "0a4f61f4a931cc9faec1d8d4f084066ec782183a0291b4a943ea2c3d308c5566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a4f61f4a931cc9faec1d8d4f084066ec782183a0291b4a943ea2c3d308c5566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a4f61f4a931cc9faec1d8d4f084066ec782183a0291b4a943ea2c3d308c5566", kill_on_drop: false }`
[INFO] [stdout] 0a4f61f4a931cc9faec1d8d4f084066ec782183a0291b4a943ea2c3d308c5566
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] de6b50b740cf49b3dd63a7043c4209d94620e2bfa5210ac361b3b263e7d6a368
[INFO] running `Command { std: "docker" "start" "-a" "de6b50b740cf49b3dd63a7043c4209d94620e2bfa5210ac361b3b263e7d6a368", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling holen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.35s
[INFO] running `Command { std: "docker" "inspect" "de6b50b740cf49b3dd63a7043c4209d94620e2bfa5210ac361b3b263e7d6a368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de6b50b740cf49b3dd63a7043c4209d94620e2bfa5210ac361b3b263e7d6a368", kill_on_drop: false }`
[INFO] [stdout] de6b50b740cf49b3dd63a7043c4209d94620e2bfa5210ac361b3b263e7d6a368
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 03fcb06d04588ab3dd3e41ac3a6e0cf83830ab581ccd7b6a0155893a6cb5c5ed
[INFO] running `Command { std: "docker" "start" "-a" "03fcb06d04588ab3dd3e41ac3a6e0cf83830ab581ccd7b6a0155893a6cb5c5ed", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling holen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "03fcb06d04588ab3dd3e41ac3a6e0cf83830ab581ccd7b6a0155893a6cb5c5ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03fcb06d04588ab3dd3e41ac3a6e0cf83830ab581ccd7b6a0155893a6cb5c5ed", kill_on_drop: false }`
[INFO] [stdout] 03fcb06d04588ab3dd3e41ac3a6e0cf83830ab581ccd7b6a0155893a6cb5c5ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 8fcafed876b33a323f4789c4b9cba5274feb9e1ce37059e26ed009137f5a8777
[INFO] running `Command { std: "docker" "start" "-a" "8fcafed876b33a323f4789c4b9cba5274feb9e1ce37059e26ed009137f5a8777", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/holen-f7209613b5c81a65)
[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" "8fcafed876b33a323f4789c4b9cba5274feb9e1ce37059e26ed009137f5a8777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fcafed876b33a323f4789c4b9cba5274feb9e1ce37059e26ed009137f5a8777", kill_on_drop: false }`
[INFO] [stdout] 8fcafed876b33a323f4789c4b9cba5274feb9e1ce37059e26ed009137f5a8777