[INFO] fetching crate www 0.0.0...
[INFO] testing www-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate www 0.0.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate www 0.0.0 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 www 0.0.0
[INFO] finished tweaking crates.io crate www 0.0.0
[INFO] tweaked toml for crates.io crate www 0.0.0 written to /workspace/builds/worker-23/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] [stderr]     Blocking waiting for file lock on package cache
[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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] a875e7e5d3199b0702c3447f58067ef11fa34ac7bfd9c2732c428f5a49d58817
[INFO] running `Command { std: "docker" "start" "-a" "a875e7e5d3199b0702c3447f58067ef11fa34ac7bfd9c2732c428f5a49d58817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a875e7e5d3199b0702c3447f58067ef11fa34ac7bfd9c2732c428f5a49d58817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a875e7e5d3199b0702c3447f58067ef11fa34ac7bfd9c2732c428f5a49d58817", kill_on_drop: false }`
[INFO] [stdout] a875e7e5d3199b0702c3447f58067ef11fa34ac7bfd9c2732c428f5a49d58817
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] edaaa9820222149b21b06086348ec6a0ffdc425f6b43d690900594f4cb25d972
[INFO] running `Command { std: "docker" "start" "-a" "edaaa9820222149b21b06086348ec6a0ffdc425f6b43d690900594f4cb25d972", kill_on_drop: false }`
[INFO] [stderr]    Compiling www v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "edaaa9820222149b21b06086348ec6a0ffdc425f6b43d690900594f4cb25d972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edaaa9820222149b21b06086348ec6a0ffdc425f6b43d690900594f4cb25d972", kill_on_drop: false }`
[INFO] [stdout] edaaa9820222149b21b06086348ec6a0ffdc425f6b43d690900594f4cb25d972
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] c18da6661c4fb9e9c31897756e6c7f397be6bdc18a65e294de40f94c3946dc3d
[INFO] running `Command { std: "docker" "start" "-a" "c18da6661c4fb9e9c31897756e6c7f397be6bdc18a65e294de40f94c3946dc3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling www v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "c18da6661c4fb9e9c31897756e6c7f397be6bdc18a65e294de40f94c3946dc3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c18da6661c4fb9e9c31897756e6c7f397be6bdc18a65e294de40f94c3946dc3d", kill_on_drop: false }`
[INFO] [stdout] c18da6661c4fb9e9c31897756e6c7f397be6bdc18a65e294de40f94c3946dc3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 662f3477a1faca2dc70f03977969a8a9909ea07690fae6b43af30d0cfbd28f74
[INFO] running `Command { std: "docker" "start" "-a" "662f3477a1faca2dc70f03977969a8a9909ea07690fae6b43af30d0cfbd28f74", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/www-a081cf82fcfb4b7e)
[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 www
[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" "662f3477a1faca2dc70f03977969a8a9909ea07690fae6b43af30d0cfbd28f74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "662f3477a1faca2dc70f03977969a8a9909ea07690fae6b43af30d0cfbd28f74", kill_on_drop: false }`
[INFO] [stdout] 662f3477a1faca2dc70f03977969a8a9909ea07690fae6b43af30d0cfbd28f74