[INFO] cloning repository https://github.com/Tsutomu-Ikeda/rust-dfa
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tsutomu-Ikeda/rust-dfa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTsutomu-Ikeda%2Frust-dfa", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTsutomu-Ikeda%2Frust-dfa'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] effdd04b3ee7f0847169648e3705c9cb78fd1145
[INFO] testing Tsutomu-Ikeda/rust-dfa against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTsutomu-Ikeda%2Frust-dfa" "/workspace/builds/worker-82/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-82/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Tsutomu-Ikeda/rust-dfa 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 git repo https://github.com/Tsutomu-Ikeda/rust-dfa
[INFO] finished tweaking git repo https://github.com/Tsutomu-Ikeda/rust-dfa
[INFO] tweaked toml for git repo https://github.com/Tsutomu-Ikeda/rust-dfa written to /workspace/builds/worker-82/source/Cargo.toml
[INFO] crate git repo https://github.com/Tsutomu-Ikeda/rust-dfa 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] eb5db940b334014f3f47bef83b0d5278e994fdcf9de7ed603d3824470b75591b
[INFO] running `Command { std: "docker" "start" "-a" "eb5db940b334014f3f47bef83b0d5278e994fdcf9de7ed603d3824470b75591b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb5db940b334014f3f47bef83b0d5278e994fdcf9de7ed603d3824470b75591b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb5db940b334014f3f47bef83b0d5278e994fdcf9de7ed603d3824470b75591b", kill_on_drop: false }`
[INFO] [stdout] eb5db940b334014f3f47bef83b0d5278e994fdcf9de7ed603d3824470b75591b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] 383ea208fb0be45c43cf54cec640b6d3684049d84a12df1ffb2c9db56bbe8d63
[INFO] running `Command { std: "docker" "start" "-a" "383ea208fb0be45c43cf54cec640b6d3684049d84a12df1ffb2c9db56bbe8d63", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling automaton v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "383ea208fb0be45c43cf54cec640b6d3684049d84a12df1ffb2c9db56bbe8d63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "383ea208fb0be45c43cf54cec640b6d3684049d84a12df1ffb2c9db56bbe8d63", kill_on_drop: false }`
[INFO] [stdout] 383ea208fb0be45c43cf54cec640b6d3684049d84a12df1ffb2c9db56bbe8d63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] 395be7cc4a37d33a69d860c00b495956c3c5bf935ee58a880b4c2be1224ada70
[INFO] running `Command { std: "docker" "start" "-a" "395be7cc4a37d33a69d860c00b495956c3c5bf935ee58a880b4c2be1224ada70", kill_on_drop: false }`
[INFO] [stderr]    Compiling automaton v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "395be7cc4a37d33a69d860c00b495956c3c5bf935ee58a880b4c2be1224ada70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "395be7cc4a37d33a69d860c00b495956c3c5bf935ee58a880b4c2be1224ada70", kill_on_drop: false }`
[INFO] [stdout] 395be7cc4a37d33a69d860c00b495956c3c5bf935ee58a880b4c2be1224ada70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] d59b1f4e290355dd7a731b3b3682d8248ff727bca2e2d7268a3013b7d289ab93
[INFO] running `Command { std: "docker" "start" "-a" "d59b1f4e290355dd7a731b3b3682d8248ff727bca2e2d7268a3013b7d289ab93", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/automaton-94790ecc290aeb1a)
[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" "d59b1f4e290355dd7a731b3b3682d8248ff727bca2e2d7268a3013b7d289ab93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d59b1f4e290355dd7a731b3b3682d8248ff727bca2e2d7268a3013b7d289ab93", kill_on_drop: false }`
[INFO] [stdout] d59b1f4e290355dd7a731b3b3682d8248ff727bca2e2d7268a3013b7d289ab93