[INFO] fetching crate isopropanol 0.0.1...
[INFO] testing isopropanol-0.0.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate isopropanol 0.0.1 into /workspace/builds/worker-113/source
[INFO] validating manifest of crates.io crate isopropanol 0.0.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate isopropanol 0.0.1
[INFO] finished tweaking crates.io crate isopropanol 0.0.1
[INFO] tweaked toml for crates.io crate isopropanol 0.0.1 written to /workspace/builds/worker-113/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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" "+1.54.0" "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-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09af2d7f4462fc3159b2e2a0ff613633d140b98979cb79b581b066454900b7ae
[INFO] running `Command { std: "docker" "start" "-a" "09af2d7f4462fc3159b2e2a0ff613633d140b98979cb79b581b066454900b7ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09af2d7f4462fc3159b2e2a0ff613633d140b98979cb79b581b066454900b7ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09af2d7f4462fc3159b2e2a0ff613633d140b98979cb79b581b066454900b7ae", kill_on_drop: false }`
[INFO] [stdout] 09af2d7f4462fc3159b2e2a0ff613633d140b98979cb79b581b066454900b7ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f86fbb25d8995c5a43ca5e37d355a36806da887fee9a4d66916f1ba286d9bd9f
[INFO] running `Command { std: "docker" "start" "-a" "f86fbb25d8995c5a43ca5e37d355a36806da887fee9a4d66916f1ba286d9bd9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling isopropanol v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "f86fbb25d8995c5a43ca5e37d355a36806da887fee9a4d66916f1ba286d9bd9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f86fbb25d8995c5a43ca5e37d355a36806da887fee9a4d66916f1ba286d9bd9f", kill_on_drop: false }`
[INFO] [stdout] f86fbb25d8995c5a43ca5e37d355a36806da887fee9a4d66916f1ba286d9bd9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 855709d0aca5b61e5717354d2c7b33df4462d0537c266cb19b8ec1cc0006ee6f
[INFO] running `Command { std: "docker" "start" "-a" "855709d0aca5b61e5717354d2c7b33df4462d0537c266cb19b8ec1cc0006ee6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling isopropanol v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "855709d0aca5b61e5717354d2c7b33df4462d0537c266cb19b8ec1cc0006ee6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "855709d0aca5b61e5717354d2c7b33df4462d0537c266cb19b8ec1cc0006ee6f", kill_on_drop: false }`
[INFO] [stdout] 855709d0aca5b61e5717354d2c7b33df4462d0537c266cb19b8ec1cc0006ee6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c661530c0dfd4f75b1d808775ccf44ce8a09f277c3e6b2372d5c660c830171c1
[INFO] running `Command { std: "docker" "start" "-a" "c661530c0dfd4f75b1d808775ccf44ce8a09f277c3e6b2372d5c660c830171c1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/isopropanol-d0cee03019a1fdd6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests isopropanol
[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" "c661530c0dfd4f75b1d808775ccf44ce8a09f277c3e6b2372d5c660c830171c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c661530c0dfd4f75b1d808775ccf44ce8a09f277c3e6b2372d5c660c830171c1", kill_on_drop: false }`
[INFO] [stdout] c661530c0dfd4f75b1d808775ccf44ce8a09f277c3e6b2372d5c660c830171c1
