[INFO] fetching crate cargo-guppy 0.1.0...
[INFO] testing cargo-guppy-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate cargo-guppy 0.1.0 into /workspace/builds/worker-73/source
[INFO] validating manifest of crates.io crate cargo-guppy 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 cargo-guppy 0.1.0
[INFO] finished tweaking crates.io crate cargo-guppy 0.1.0
[INFO] tweaked toml for crates.io crate cargo-guppy 0.1.0 written to /workspace/builds/worker-73/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-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] b701d11b24cef2496ea510698a5b905fdadd473116de5f5bf3832071fd56b955
[INFO] running `Command { std: "docker" "start" "-a" "b701d11b24cef2496ea510698a5b905fdadd473116de5f5bf3832071fd56b955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b701d11b24cef2496ea510698a5b905fdadd473116de5f5bf3832071fd56b955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b701d11b24cef2496ea510698a5b905fdadd473116de5f5bf3832071fd56b955", kill_on_drop: false }`
[INFO] [stdout] b701d11b24cef2496ea510698a5b905fdadd473116de5f5bf3832071fd56b955
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] d73833979ce0b62d6a0d725f141282905f17d19e5b177a9a3e8cd11e7e7c59e9
[INFO] running `Command { std: "docker" "start" "-a" "d73833979ce0b62d6a0d725f141282905f17d19e5b177a9a3e8cd11e7e7c59e9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo-guppy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "d73833979ce0b62d6a0d725f141282905f17d19e5b177a9a3e8cd11e7e7c59e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d73833979ce0b62d6a0d725f141282905f17d19e5b177a9a3e8cd11e7e7c59e9", kill_on_drop: false }`
[INFO] [stdout] d73833979ce0b62d6a0d725f141282905f17d19e5b177a9a3e8cd11e7e7c59e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 7c2304017450870bdb9986ee9f19c8aec8b6482f295004117a089a95aa41d8d4
[INFO] running `Command { std: "docker" "start" "-a" "7c2304017450870bdb9986ee9f19c8aec8b6482f295004117a089a95aa41d8d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-guppy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "7c2304017450870bdb9986ee9f19c8aec8b6482f295004117a089a95aa41d8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c2304017450870bdb9986ee9f19c8aec8b6482f295004117a089a95aa41d8d4", kill_on_drop: false }`
[INFO] [stdout] 7c2304017450870bdb9986ee9f19c8aec8b6482f295004117a089a95aa41d8d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] aa2e0959e42b3c43224684e7da3757ee34da97b2d0804ab9ba39ab433e0a4e7e
[INFO] running `Command { std: "docker" "start" "-a" "aa2e0959e42b3c43224684e7da3757ee34da97b2d0804ab9ba39ab433e0a4e7e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_guppy-ea5896667d3a909a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cargo-guppy
[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" "aa2e0959e42b3c43224684e7da3757ee34da97b2d0804ab9ba39ab433e0a4e7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa2e0959e42b3c43224684e7da3757ee34da97b2d0804ab9ba39ab433e0a4e7e", kill_on_drop: false }`
[INFO] [stdout] aa2e0959e42b3c43224684e7da3757ee34da97b2d0804ab9ba39ab433e0a4e7e
