[INFO] fetching crate blusher 0.0.1...
[INFO] testing blusher-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate blusher 0.0.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate blusher 0.0.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blusher 0.0.1
[INFO] finished tweaking crates.io crate blusher 0.0.1
[INFO] tweaked toml for crates.io crate blusher 0.0.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af78acf0392a9b6621586be65e119b0a6cfdc079b95ca1fecdb0e49fa1e5b053
[INFO] running `Command { std: "docker" "start" "-a" "af78acf0392a9b6621586be65e119b0a6cfdc079b95ca1fecdb0e49fa1e5b053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af78acf0392a9b6621586be65e119b0a6cfdc079b95ca1fecdb0e49fa1e5b053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af78acf0392a9b6621586be65e119b0a6cfdc079b95ca1fecdb0e49fa1e5b053", kill_on_drop: false }`
[INFO] [stdout] af78acf0392a9b6621586be65e119b0a6cfdc079b95ca1fecdb0e49fa1e5b053
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1148a40316db773d9a8ba212e5a0f5a43b112ca7af4a00ef4874f512396ed2ed
[INFO] running `Command { std: "docker" "start" "-a" "1148a40316db773d9a8ba212e5a0f5a43b112ca7af4a00ef4874f512396ed2ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling blusher v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "1148a40316db773d9a8ba212e5a0f5a43b112ca7af4a00ef4874f512396ed2ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1148a40316db773d9a8ba212e5a0f5a43b112ca7af4a00ef4874f512396ed2ed", kill_on_drop: false }`
[INFO] [stdout] 1148a40316db773d9a8ba212e5a0f5a43b112ca7af4a00ef4874f512396ed2ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33e36ce79d0e720cfc22c08f02f626f41676b11ed0999ddf8e04c26eafc2ac33
[INFO] running `Command { std: "docker" "start" "-a" "33e36ce79d0e720cfc22c08f02f626f41676b11ed0999ddf8e04c26eafc2ac33", kill_on_drop: false }`
[INFO] [stderr]    Compiling blusher v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "33e36ce79d0e720cfc22c08f02f626f41676b11ed0999ddf8e04c26eafc2ac33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33e36ce79d0e720cfc22c08f02f626f41676b11ed0999ddf8e04c26eafc2ac33", kill_on_drop: false }`
[INFO] [stdout] 33e36ce79d0e720cfc22c08f02f626f41676b11ed0999ddf8e04c26eafc2ac33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f5ce2408077f1383f53974d369eb71f36393b936a66fcc2b5a9949ffb7761d8c
[INFO] running `Command { std: "docker" "start" "-a" "f5ce2408077f1383f53974d369eb71f36393b936a66fcc2b5a9949ffb7761d8c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blusher-70c1b833031886ea)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests blusher
[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] [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" "f5ce2408077f1383f53974d369eb71f36393b936a66fcc2b5a9949ffb7761d8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5ce2408077f1383f53974d369eb71f36393b936a66fcc2b5a9949ffb7761d8c", kill_on_drop: false }`
[INFO] [stdout] f5ce2408077f1383f53974d369eb71f36393b936a66fcc2b5a9949ffb7761d8c