[INFO] fetching crate graceful-shutdown 0.1.0...
[INFO] testing graceful-shutdown-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate graceful-shutdown 0.1.0 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate graceful-shutdown 0.1.0 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 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-51/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] a94cc69d6bd0ae958b106d9710453c97325b4afe0b59a3f9adb668c5a06f5e64
[INFO] running `Command { std: "docker" "start" "-a" "a94cc69d6bd0ae958b106d9710453c97325b4afe0b59a3f9adb668c5a06f5e64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a94cc69d6bd0ae958b106d9710453c97325b4afe0b59a3f9adb668c5a06f5e64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a94cc69d6bd0ae958b106d9710453c97325b4afe0b59a3f9adb668c5a06f5e64", kill_on_drop: false }`
[INFO] [stdout] a94cc69d6bd0ae958b106d9710453c97325b4afe0b59a3f9adb668c5a06f5e64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 165c58cd6c8b64eb1737d812c651dc62745d4cd405622ad79f3ef4c78a4fa601
[INFO] running `Command { std: "docker" "start" "-a" "165c58cd6c8b64eb1737d812c651dc62745d4cd405622ad79f3ef4c78a4fa601", kill_on_drop: false }`
[INFO] [stderr]    Compiling graceful-shutdown v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "165c58cd6c8b64eb1737d812c651dc62745d4cd405622ad79f3ef4c78a4fa601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "165c58cd6c8b64eb1737d812c651dc62745d4cd405622ad79f3ef4c78a4fa601", kill_on_drop: false }`
[INFO] [stdout] 165c58cd6c8b64eb1737d812c651dc62745d4cd405622ad79f3ef4c78a4fa601
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 08913a3515df13d14dfb36d2f242f87a12323992e611d910be0341eaa36f1141
[INFO] running `Command { std: "docker" "start" "-a" "08913a3515df13d14dfb36d2f242f87a12323992e611d910be0341eaa36f1141", 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" "08913a3515df13d14dfb36d2f242f87a12323992e611d910be0341eaa36f1141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08913a3515df13d14dfb36d2f242f87a12323992e611d910be0341eaa36f1141", kill_on_drop: false }`
[INFO] [stdout] 08913a3515df13d14dfb36d2f242f87a12323992e611d910be0341eaa36f1141
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] b4935a91a40001d92be84420caf4ee7ac03fce2ba7a2810725031f32a8ed494e
[INFO] running `Command { std: "docker" "start" "-a" "b4935a91a40001d92be84420caf4ee7ac03fce2ba7a2810725031f32a8ed494e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/graceful_shutdown-a92b44074a1dc987)
[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 graceful-shutdown
[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 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b4935a91a40001d92be84420caf4ee7ac03fce2ba7a2810725031f32a8ed494e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4935a91a40001d92be84420caf4ee7ac03fce2ba7a2810725031f32a8ed494e", kill_on_drop: false }`
[INFO] [stdout] b4935a91a40001d92be84420caf4ee7ac03fce2ba7a2810725031f32a8ed494e
