[INFO] fetching crate wicrs 0.0.0...
[INFO] testing wicrs-0.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate wicrs 0.0.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate wicrs 0.0.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wicrs 0.0.0
[INFO] finished tweaking crates.io crate wicrs 0.0.0
[INFO] tweaked toml for crates.io crate wicrs 0.0.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate wicrs 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eccf85ae418d730ad806ae07c5e55c7bf196b54f7da72c6170f6eb9491d3fc1c
[INFO] running `Command { std: "docker" "start" "-a" "eccf85ae418d730ad806ae07c5e55c7bf196b54f7da72c6170f6eb9491d3fc1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eccf85ae418d730ad806ae07c5e55c7bf196b54f7da72c6170f6eb9491d3fc1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eccf85ae418d730ad806ae07c5e55c7bf196b54f7da72c6170f6eb9491d3fc1c", kill_on_drop: false }`
[INFO] [stdout] eccf85ae418d730ad806ae07c5e55c7bf196b54f7da72c6170f6eb9491d3fc1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38777c46af8e6f112d1d9de841b88c634ddc1bce2b8aa90015aaa6941c97d259
[INFO] running `Command { std: "docker" "start" "-a" "38777c46af8e6f112d1d9de841b88c634ddc1bce2b8aa90015aaa6941c97d259", kill_on_drop: false }`
[INFO] [stderr]    Compiling wicrs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "38777c46af8e6f112d1d9de841b88c634ddc1bce2b8aa90015aaa6941c97d259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38777c46af8e6f112d1d9de841b88c634ddc1bce2b8aa90015aaa6941c97d259", kill_on_drop: false }`
[INFO] [stdout] 38777c46af8e6f112d1d9de841b88c634ddc1bce2b8aa90015aaa6941c97d259
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1fdbae9707da8293414d17daf3869e3baa5a766021c5c98bf07f1af2b19ab01
[INFO] running `Command { std: "docker" "start" "-a" "b1fdbae9707da8293414d17daf3869e3baa5a766021c5c98bf07f1af2b19ab01", kill_on_drop: false }`
[INFO] [stderr]    Compiling wicrs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "b1fdbae9707da8293414d17daf3869e3baa5a766021c5c98bf07f1af2b19ab01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1fdbae9707da8293414d17daf3869e3baa5a766021c5c98bf07f1af2b19ab01", kill_on_drop: false }`
[INFO] [stdout] b1fdbae9707da8293414d17daf3869e3baa5a766021c5c98bf07f1af2b19ab01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a4b45b1dd80682f8413e26f93f226ec0f902afb04c6e2a5e24d03bc3e65e6379
[INFO] running `Command { std: "docker" "start" "-a" "a4b45b1dd80682f8413e26f93f226ec0f902afb04c6e2a5e24d03bc3e65e6379", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wicrs-82bdd4625c8af89a)
[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" "a4b45b1dd80682f8413e26f93f226ec0f902afb04c6e2a5e24d03bc3e65e6379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4b45b1dd80682f8413e26f93f226ec0f902afb04c6e2a5e24d03bc3e65e6379", kill_on_drop: false }`
[INFO] [stdout] a4b45b1dd80682f8413e26f93f226ec0f902afb04c6e2a5e24d03bc3e65e6379