[INFO] fetching crate gemachain-logger 1.8.2...
[INFO] testing gemachain-logger-1.8.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate gemachain-logger 1.8.2 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate gemachain-logger 1.8.2 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 gemachain-logger 1.8.2
[INFO] finished tweaking crates.io crate gemachain-logger 1.8.2
[INFO] tweaked toml for crates.io crate gemachain-logger 1.8.2 written to /workspace/builds/worker-19/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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] a62df24533e746cea0f62a576c824dd0c00a086a7475cf47142a1b473ffd8c45
[INFO] running `Command { std: "docker" "start" "-a" "a62df24533e746cea0f62a576c824dd0c00a086a7475cf47142a1b473ffd8c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a62df24533e746cea0f62a576c824dd0c00a086a7475cf47142a1b473ffd8c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a62df24533e746cea0f62a576c824dd0c00a086a7475cf47142a1b473ffd8c45", kill_on_drop: false }`
[INFO] [stdout] a62df24533e746cea0f62a576c824dd0c00a086a7475cf47142a1b473ffd8c45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] ca1153e88a32748c9da69430a2f13cde7629ba0dba22dfffaaa4454de60960bb
[INFO] running `Command { std: "docker" "start" "-a" "ca1153e88a32748c9da69430a2f13cde7629ba0dba22dfffaaa4454de60960bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling gemachain-logger v1.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.80s
[INFO] running `Command { std: "docker" "inspect" "ca1153e88a32748c9da69430a2f13cde7629ba0dba22dfffaaa4454de60960bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca1153e88a32748c9da69430a2f13cde7629ba0dba22dfffaaa4454de60960bb", kill_on_drop: false }`
[INFO] [stdout] ca1153e88a32748c9da69430a2f13cde7629ba0dba22dfffaaa4454de60960bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 5c4b4bde46a3654f467a7535eb5e1fe7ba0a7de76eae40a3032f1e9e6967b8b7
[INFO] running `Command { std: "docker" "start" "-a" "5c4b4bde46a3654f467a7535eb5e1fe7ba0a7de76eae40a3032f1e9e6967b8b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling gemachain-logger v1.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "5c4b4bde46a3654f467a7535eb5e1fe7ba0a7de76eae40a3032f1e9e6967b8b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c4b4bde46a3654f467a7535eb5e1fe7ba0a7de76eae40a3032f1e9e6967b8b7", kill_on_drop: false }`
[INFO] [stdout] 5c4b4bde46a3654f467a7535eb5e1fe7ba0a7de76eae40a3032f1e9e6967b8b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 39d96bd1002e7e757e759b51063aba7f063506d09f343480d297cc93d7a1d10d
[INFO] running `Command { std: "docker" "start" "-a" "39d96bd1002e7e757e759b51063aba7f063506d09f343480d297cc93d7a1d10d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gemachain_logger-ec00637f74fcacb2)
[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] [stderr]    Doc-tests gemachain_logger
[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" "39d96bd1002e7e757e759b51063aba7f063506d09f343480d297cc93d7a1d10d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39d96bd1002e7e757e759b51063aba7f063506d09f343480d297cc93d7a1d10d", kill_on_drop: false }`
[INFO] [stdout] 39d96bd1002e7e757e759b51063aba7f063506d09f343480d297cc93d7a1d10d