[INFO] fetching crate graceful-shutdown 0.1.0...
[INFO] testing graceful-shutdown-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate graceful-shutdown 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate graceful-shutdown 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate graceful-shutdown 0.1.0
[INFO] finished tweaking crates.io crate graceful-shutdown 0.1.0
[INFO] tweaked toml for crates.io crate graceful-shutdown 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c52300c688335cb5269194948794ec1ab3338cb44a02e038e3ba9fa8ae037725
[INFO] running `Command { std: "docker" "start" "-a" "c52300c688335cb5269194948794ec1ab3338cb44a02e038e3ba9fa8ae037725", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c52300c688335cb5269194948794ec1ab3338cb44a02e038e3ba9fa8ae037725", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c52300c688335cb5269194948794ec1ab3338cb44a02e038e3ba9fa8ae037725", kill_on_drop: false }`
[INFO] [stdout] c52300c688335cb5269194948794ec1ab3338cb44a02e038e3ba9fa8ae037725
[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=forbid" "-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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7289f36135ac6be1c7dfa03f9ba74809ff0ecec686993dc3a662b74453c74cd0
[INFO] running `Command { std: "docker" "start" "-a" "7289f36135ac6be1c7dfa03f9ba74809ff0ecec686993dc3a662b74453c74cd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling graceful-shutdown v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "7289f36135ac6be1c7dfa03f9ba74809ff0ecec686993dc3a662b74453c74cd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7289f36135ac6be1c7dfa03f9ba74809ff0ecec686993dc3a662b74453c74cd0", kill_on_drop: false }`
[INFO] [stdout] 7289f36135ac6be1c7dfa03f9ba74809ff0ecec686993dc3a662b74453c74cd0
[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=forbid" "-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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da448d0523a771bc238c3694a4cca81912504bec38ffa2f9b2ca5e5a1b039747
[INFO] running `Command { std: "docker" "start" "-a" "da448d0523a771bc238c3694a4cca81912504bec38ffa2f9b2ca5e5a1b039747", kill_on_drop: false }`
[INFO] [stderr]    Compiling graceful-shutdown v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "da448d0523a771bc238c3694a4cca81912504bec38ffa2f9b2ca5e5a1b039747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da448d0523a771bc238c3694a4cca81912504bec38ffa2f9b2ca5e5a1b039747", kill_on_drop: false }`
[INFO] [stdout] da448d0523a771bc238c3694a4cca81912504bec38ffa2f9b2ca5e5a1b039747
[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=forbid" "-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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59400b52b584600cdb4d4ab305a6f7f9e2b18396c90427e0b97b031e0b93b3c2
[INFO] running `Command { std: "docker" "start" "-a" "59400b52b584600cdb4d4ab305a6f7f9e2b18396c90427e0b97b031e0b93b3c2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/graceful_shutdown-305377787089b848)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests graceful-shutdown
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Shutdown::with_terminator (line 89) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "59400b52b584600cdb4d4ab305a6f7f9e2b18396c90427e0b97b031e0b93b3c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59400b52b584600cdb4d4ab305a6f7f9e2b18396c90427e0b97b031e0b93b3c2", kill_on_drop: false }`
[INFO] [stdout] 59400b52b584600cdb4d4ab305a6f7f9e2b18396c90427e0b97b031e0b93b3c2