[INFO] fetching crate utf8-rfc2279 0.1.0...
[INFO] testing utf8-rfc2279-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate utf8-rfc2279 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate utf8-rfc2279 0.1.0 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 utf8-rfc2279 0.1.0
[INFO] finished tweaking crates.io crate utf8-rfc2279 0.1.0
[INFO] tweaked toml for crates.io crate utf8-rfc2279 0.1.0 written to /workspace/builds/worker-12/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 45c7197cf685465cbf95621c982b2a33b60890f6af212b4f2d684636403de3f7
[INFO] running `Command { std: "docker" "start" "-a" "45c7197cf685465cbf95621c982b2a33b60890f6af212b4f2d684636403de3f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45c7197cf685465cbf95621c982b2a33b60890f6af212b4f2d684636403de3f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45c7197cf685465cbf95621c982b2a33b60890f6af212b4f2d684636403de3f7", kill_on_drop: false }`
[INFO] [stdout] 45c7197cf685465cbf95621c982b2a33b60890f6af212b4f2d684636403de3f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 69df531527a89393c00d9df4fc674e4a06beda60076632227e9bc05976c774c1
[INFO] running `Command { std: "docker" "start" "-a" "69df531527a89393c00d9df4fc674e4a06beda60076632227e9bc05976c774c1", 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] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling utf8-rfc2279 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "69df531527a89393c00d9df4fc674e4a06beda60076632227e9bc05976c774c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69df531527a89393c00d9df4fc674e4a06beda60076632227e9bc05976c774c1", kill_on_drop: false }`
[INFO] [stdout] 69df531527a89393c00d9df4fc674e4a06beda60076632227e9bc05976c774c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 9e77da56487a7abd157eb0658abe215ffc172ed36f6d1ebaec4589011eb36853
[INFO] running `Command { std: "docker" "start" "-a" "9e77da56487a7abd157eb0658abe215ffc172ed36f6d1ebaec4589011eb36853", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling utf8-rfc2279 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "9e77da56487a7abd157eb0658abe215ffc172ed36f6d1ebaec4589011eb36853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e77da56487a7abd157eb0658abe215ffc172ed36f6d1ebaec4589011eb36853", kill_on_drop: false }`
[INFO] [stdout] 9e77da56487a7abd157eb0658abe215ffc172ed36f6d1ebaec4589011eb36853
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] a8317450fe55b964cd847d55027b34d0c4298424f98fd6461165ccae7e777f55
[INFO] running `Command { std: "docker" "start" "-a" "a8317450fe55b964cd847d55027b34d0c4298424f98fd6461165ccae7e777f55", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/utf8_rfc2279-bb8cb56bda60e2f1)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::encoding_works ... ok
[INFO] [stdout] test tests::header_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utf8-rfc2279
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - get_header (line 57) ... ok
[INFO] [stdout] test src/lib.rs - encode_u32 (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a8317450fe55b964cd847d55027b34d0c4298424f98fd6461165ccae7e777f55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8317450fe55b964cd847d55027b34d0c4298424f98fd6461165ccae7e777f55", kill_on_drop: false }`
[INFO] [stdout] a8317450fe55b964cd847d55027b34d0c4298424f98fd6461165ccae7e777f55