[INFO] fetching crate roar 0.0.0...
[INFO] testing roar-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate roar 0.0.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate roar 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 roar 0.0.0
[INFO] finished tweaking crates.io crate roar 0.0.0
[INFO] tweaked toml for crates.io crate roar 0.0.0 written to /workspace/builds/worker-14/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 58c0bbdf769eb0095ca33bbc4113c6cd50bee8a5c481278711f7204b665eeab2
[INFO] running `Command { std: "docker" "start" "-a" "58c0bbdf769eb0095ca33bbc4113c6cd50bee8a5c481278711f7204b665eeab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58c0bbdf769eb0095ca33bbc4113c6cd50bee8a5c481278711f7204b665eeab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58c0bbdf769eb0095ca33bbc4113c6cd50bee8a5c481278711f7204b665eeab2", kill_on_drop: false }`
[INFO] [stdout] 58c0bbdf769eb0095ca33bbc4113c6cd50bee8a5c481278711f7204b665eeab2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] cbffa2d5e10cefdd54d4e6aaa8921f13db572ac13ee1e476d354415e63e6e0e9
[INFO] running `Command { std: "docker" "start" "-a" "cbffa2d5e10cefdd54d4e6aaa8921f13db572ac13ee1e476d354415e63e6e0e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling roar v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "cbffa2d5e10cefdd54d4e6aaa8921f13db572ac13ee1e476d354415e63e6e0e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbffa2d5e10cefdd54d4e6aaa8921f13db572ac13ee1e476d354415e63e6e0e9", kill_on_drop: false }`
[INFO] [stdout] cbffa2d5e10cefdd54d4e6aaa8921f13db572ac13ee1e476d354415e63e6e0e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 14867f8999d6d036a9fc53f92c68a67f6a272d183d5514bae3778ca714f5493e
[INFO] running `Command { std: "docker" "start" "-a" "14867f8999d6d036a9fc53f92c68a67f6a272d183d5514bae3778ca714f5493e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling roar v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "14867f8999d6d036a9fc53f92c68a67f6a272d183d5514bae3778ca714f5493e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14867f8999d6d036a9fc53f92c68a67f6a272d183d5514bae3778ca714f5493e", kill_on_drop: false }`
[INFO] [stdout] 14867f8999d6d036a9fc53f92c68a67f6a272d183d5514bae3778ca714f5493e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] b7d908cfc8d6083a919720fb7c86e40294e05461fd72d5be8aa6720e19b468a3
[INFO] running `Command { std: "docker" "start" "-a" "b7d908cfc8d6083a919720fb7c86e40294e05461fd72d5be8aa6720e19b468a3", 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]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/roar-09c17098cf0f7bb7)
[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 roar
[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" "b7d908cfc8d6083a919720fb7c86e40294e05461fd72d5be8aa6720e19b468a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7d908cfc8d6083a919720fb7c86e40294e05461fd72d5be8aa6720e19b468a3", kill_on_drop: false }`
[INFO] [stdout] b7d908cfc8d6083a919720fb7c86e40294e05461fd72d5be8aa6720e19b468a3
