[INFO] fetching crate lot 0.0.0...
[INFO] testing lot-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate lot 0.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate lot 0.0.0 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 lot 0.0.0
[INFO] finished tweaking crates.io crate lot 0.0.0
[INFO] tweaked toml for crates.io crate lot 0.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate lot 0.0.0 already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 39ca9c60933cc37b1f892654ab0221dd52de6d20997de2f3c173a101c9a21aa2
[INFO] running `Command { std: "docker" "start" "-a" "39ca9c60933cc37b1f892654ab0221dd52de6d20997de2f3c173a101c9a21aa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39ca9c60933cc37b1f892654ab0221dd52de6d20997de2f3c173a101c9a21aa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39ca9c60933cc37b1f892654ab0221dd52de6d20997de2f3c173a101c9a21aa2", kill_on_drop: false }`
[INFO] [stdout] 39ca9c60933cc37b1f892654ab0221dd52de6d20997de2f3c173a101c9a21aa2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] b519fcb8c30ddcf6b897f3fd3f551013e1041468222c74e042fde2449d2c255c
[INFO] running `Command { std: "docker" "start" "-a" "b519fcb8c30ddcf6b897f3fd3f551013e1041468222c74e042fde2449d2c255c", kill_on_drop: false }`
[INFO] [stderr]    Compiling lot v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "b519fcb8c30ddcf6b897f3fd3f551013e1041468222c74e042fde2449d2c255c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b519fcb8c30ddcf6b897f3fd3f551013e1041468222c74e042fde2449d2c255c", kill_on_drop: false }`
[INFO] [stdout] b519fcb8c30ddcf6b897f3fd3f551013e1041468222c74e042fde2449d2c255c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 1f23cfac84f6b526e4f8c37ce479725cc008dc6c132e02bcf97c30d5f6d77e0b
[INFO] running `Command { std: "docker" "start" "-a" "1f23cfac84f6b526e4f8c37ce479725cc008dc6c132e02bcf97c30d5f6d77e0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling lot v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "1f23cfac84f6b526e4f8c37ce479725cc008dc6c132e02bcf97c30d5f6d77e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f23cfac84f6b526e4f8c37ce479725cc008dc6c132e02bcf97c30d5f6d77e0b", kill_on_drop: false }`
[INFO] [stdout] 1f23cfac84f6b526e4f8c37ce479725cc008dc6c132e02bcf97c30d5f6d77e0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 893335e151ec285ebf5d24f8eaed88221605313ec07c0e8badb3c65afe11ced6
[INFO] running `Command { std: "docker" "start" "-a" "893335e151ec285ebf5d24f8eaed88221605313ec07c0e8badb3c65afe11ced6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lot-33449495b6c5707f)
[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" "893335e151ec285ebf5d24f8eaed88221605313ec07c0e8badb3c65afe11ced6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "893335e151ec285ebf5d24f8eaed88221605313ec07c0e8badb3c65afe11ced6", kill_on_drop: false }`
[INFO] [stdout] 893335e151ec285ebf5d24f8eaed88221605313ec07c0e8badb3c65afe11ced6
