[INFO] fetching crate ganglion 0.1.0...
[INFO] testing ganglion-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate ganglion 0.1.0 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate ganglion 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 ganglion 0.1.0
[INFO] finished tweaking crates.io crate ganglion 0.1.0
[INFO] tweaked toml for crates.io crate ganglion 0.1.0 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate crates.io crate ganglion 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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 3f8c70442edc70be8dce05cf379e8fd20d41a97eea96eb9edcb2561e9d474ce0
[INFO] running `Command { std: "docker" "start" "-a" "3f8c70442edc70be8dce05cf379e8fd20d41a97eea96eb9edcb2561e9d474ce0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f8c70442edc70be8dce05cf379e8fd20d41a97eea96eb9edcb2561e9d474ce0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f8c70442edc70be8dce05cf379e8fd20d41a97eea96eb9edcb2561e9d474ce0", kill_on_drop: false }`
[INFO] [stdout] 3f8c70442edc70be8dce05cf379e8fd20d41a97eea96eb9edcb2561e9d474ce0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 154a20dbb7dc44308382aaf2fc339ebf5dac082dd3e0d6b458d932749d38f5eb
[INFO] running `Command { std: "docker" "start" "-a" "154a20dbb7dc44308382aaf2fc339ebf5dac082dd3e0d6b458d932749d38f5eb", 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] [stderr]    Compiling ganglion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "154a20dbb7dc44308382aaf2fc339ebf5dac082dd3e0d6b458d932749d38f5eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "154a20dbb7dc44308382aaf2fc339ebf5dac082dd3e0d6b458d932749d38f5eb", kill_on_drop: false }`
[INFO] [stdout] 154a20dbb7dc44308382aaf2fc339ebf5dac082dd3e0d6b458d932749d38f5eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] dcdcf749aec14075740779296cff1ca77d7752bd915a9f1086f1d8f3c588516b
[INFO] running `Command { std: "docker" "start" "-a" "dcdcf749aec14075740779296cff1ca77d7752bd915a9f1086f1d8f3c588516b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ganglion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "dcdcf749aec14075740779296cff1ca77d7752bd915a9f1086f1d8f3c588516b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcdcf749aec14075740779296cff1ca77d7752bd915a9f1086f1d8f3c588516b", kill_on_drop: false }`
[INFO] [stdout] dcdcf749aec14075740779296cff1ca77d7752bd915a9f1086f1d8f3c588516b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] d9df7cd1ab00e905f81e6913ea49781d01cc1a64c930909530fea0544743ddea
[INFO] running `Command { std: "docker" "start" "-a" "d9df7cd1ab00e905f81e6913ea49781d01cc1a64c930909530fea0544743ddea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ganglion-2a016f1c79cfebe0)
[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" "d9df7cd1ab00e905f81e6913ea49781d01cc1a64c930909530fea0544743ddea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9df7cd1ab00e905f81e6913ea49781d01cc1a64c930909530fea0544743ddea", kill_on_drop: false }`
[INFO] [stdout] d9df7cd1ab00e905f81e6913ea49781d01cc1a64c930909530fea0544743ddea