[INFO] fetching crate raii-map 0.1.0...
[INFO] testing raii-map-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate raii-map 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate raii-map 0.1.0 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 raii-map 0.1.0
[INFO] finished tweaking crates.io crate raii-map 0.1.0
[INFO] tweaked toml for crates.io crate raii-map 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 8e72817eef40d88e91423f7c8ca5ff409954b73488044899c3e1c3eb848de437
[INFO] running `Command { std: "docker" "start" "-a" "8e72817eef40d88e91423f7c8ca5ff409954b73488044899c3e1c3eb848de437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e72817eef40d88e91423f7c8ca5ff409954b73488044899c3e1c3eb848de437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e72817eef40d88e91423f7c8ca5ff409954b73488044899c3e1c3eb848de437", kill_on_drop: false }`
[INFO] [stdout] 8e72817eef40d88e91423f7c8ca5ff409954b73488044899c3e1c3eb848de437
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 87858851277fced2c5c3da8c3c5aaac7f17b8266b5beccf53d8e1d9569026807
[INFO] running `Command { std: "docker" "start" "-a" "87858851277fced2c5c3da8c3c5aaac7f17b8266b5beccf53d8e1d9569026807", kill_on_drop: false }`
[INFO] [stderr]    Compiling owner-monad v0.1.0
[INFO] [stderr]    Compiling raii-map v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "87858851277fced2c5c3da8c3c5aaac7f17b8266b5beccf53d8e1d9569026807", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87858851277fced2c5c3da8c3c5aaac7f17b8266b5beccf53d8e1d9569026807", kill_on_drop: false }`
[INFO] [stdout] 87858851277fced2c5c3da8c3c5aaac7f17b8266b5beccf53d8e1d9569026807
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 524f1af3d7915eddfa42c69209725ae9fdc6c6b667153276072a95df8e1a85fd
[INFO] running `Command { std: "docker" "start" "-a" "524f1af3d7915eddfa42c69209725ae9fdc6c6b667153276072a95df8e1a85fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling raii-map v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "524f1af3d7915eddfa42c69209725ae9fdc6c6b667153276072a95df8e1a85fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "524f1af3d7915eddfa42c69209725ae9fdc6c6b667153276072a95df8e1a85fd", kill_on_drop: false }`
[INFO] [stdout] 524f1af3d7915eddfa42c69209725ae9fdc6c6b667153276072a95df8e1a85fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] b371f3d6f7b3c75af6147df3a08fd35b891dc0849c30ab3aafaf5a5ff46f75d3
[INFO] running `Command { std: "docker" "start" "-a" "b371f3d6f7b3c75af6147df3a08fd35b891dc0849c30ab3aafaf5a5ff46f75d3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/raii_map-e9e6b68c48e49068)
[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 raii-map
[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" "b371f3d6f7b3c75af6147df3a08fd35b891dc0849c30ab3aafaf5a5ff46f75d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b371f3d6f7b3c75af6147df3a08fd35b891dc0849c30ab3aafaf5a5ff46f75d3", kill_on_drop: false }`
[INFO] [stdout] b371f3d6f7b3c75af6147df3a08fd35b891dc0849c30ab3aafaf5a5ff46f75d3