[INFO] fetching crate cargo-build-docker 0.1.1...
[INFO] testing cargo-build-docker-0.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate cargo-build-docker 0.1.1 into /workspace/builds/worker-73/source
[INFO] validating manifest of crates.io crate cargo-build-docker 0.1.1 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 cargo-build-docker 0.1.1
[INFO] finished tweaking crates.io crate cargo-build-docker 0.1.1
[INFO] tweaked toml for crates.io crate cargo-build-docker 0.1.1 written to /workspace/builds/worker-73/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] c53f473d66306ebf2938508bc0e6edfa9bc958da83c821f6268bbf6eb0a166a9
[INFO] running `Command { std: "docker" "start" "-a" "c53f473d66306ebf2938508bc0e6edfa9bc958da83c821f6268bbf6eb0a166a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c53f473d66306ebf2938508bc0e6edfa9bc958da83c821f6268bbf6eb0a166a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c53f473d66306ebf2938508bc0e6edfa9bc958da83c821f6268bbf6eb0a166a9", kill_on_drop: false }`
[INFO] [stdout] c53f473d66306ebf2938508bc0e6edfa9bc958da83c821f6268bbf6eb0a166a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] a0d6b1e85c098406addf47deb93053060d8e821a2b4760ee9a4af7d5d96531aa
[INFO] running `Command { std: "docker" "start" "-a" "a0d6b1e85c098406addf47deb93053060d8e821a2b4760ee9a4af7d5d96531aa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling cargo-build-docker v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.37s
[INFO] running `Command { std: "docker" "inspect" "a0d6b1e85c098406addf47deb93053060d8e821a2b4760ee9a4af7d5d96531aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d6b1e85c098406addf47deb93053060d8e821a2b4760ee9a4af7d5d96531aa", kill_on_drop: false }`
[INFO] [stdout] a0d6b1e85c098406addf47deb93053060d8e821a2b4760ee9a4af7d5d96531aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 214d020e7042cef2f61bc99795d27831f3f6c806a5d676517cec260d77f7e65a
[INFO] running `Command { std: "docker" "start" "-a" "214d020e7042cef2f61bc99795d27831f3f6c806a5d676517cec260d77f7e65a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-build-docker v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "214d020e7042cef2f61bc99795d27831f3f6c806a5d676517cec260d77f7e65a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "214d020e7042cef2f61bc99795d27831f3f6c806a5d676517cec260d77f7e65a", kill_on_drop: false }`
[INFO] [stdout] 214d020e7042cef2f61bc99795d27831f3f6c806a5d676517cec260d77f7e65a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 2c00c13059791ba6bf26fc8634d9dcfbef627fc948053a21aa7b133f9c1a91fc
[INFO] running `Command { std: "docker" "start" "-a" "2c00c13059791ba6bf26fc8634d9dcfbef627fc948053a21aa7b133f9c1a91fc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_build_docker-b0a41ecf5f949918)
[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" "2c00c13059791ba6bf26fc8634d9dcfbef627fc948053a21aa7b133f9c1a91fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c00c13059791ba6bf26fc8634d9dcfbef627fc948053a21aa7b133f9c1a91fc", kill_on_drop: false }`
[INFO] [stdout] 2c00c13059791ba6bf26fc8634d9dcfbef627fc948053a21aa7b133f9c1a91fc