[INFO] fetching crate bywater 0.1.0...
[INFO] testing bywater-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate bywater 0.1.0 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate bywater 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 bywater 0.1.0
[INFO] finished tweaking crates.io crate bywater 0.1.0
[INFO] tweaked toml for crates.io crate bywater 0.1.0 written to /workspace/builds/worker-71/source/Cargo.toml
[INFO] crate crates.io crate bywater 0.1.0 already has a lockfile, it will not be regenerated
[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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] fe2c59165b6e63ac69877136e163a56a11276592dae6b1d88b1faec8b8b2516b
[INFO] running `Command { std: "docker" "start" "-a" "fe2c59165b6e63ac69877136e163a56a11276592dae6b1d88b1faec8b8b2516b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe2c59165b6e63ac69877136e163a56a11276592dae6b1d88b1faec8b8b2516b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe2c59165b6e63ac69877136e163a56a11276592dae6b1d88b1faec8b8b2516b", kill_on_drop: false }`
[INFO] [stdout] fe2c59165b6e63ac69877136e163a56a11276592dae6b1d88b1faec8b8b2516b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 0091ccfcdec6ef194deb6e984cc6ccaafcc28a87ee1fb265e615eb0138a30ad6
[INFO] running `Command { std: "docker" "start" "-a" "0091ccfcdec6ef194deb6e984cc6ccaafcc28a87ee1fb265e615eb0138a30ad6", kill_on_drop: false }`
[INFO] [stderr]    Compiling bywater v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "0091ccfcdec6ef194deb6e984cc6ccaafcc28a87ee1fb265e615eb0138a30ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0091ccfcdec6ef194deb6e984cc6ccaafcc28a87ee1fb265e615eb0138a30ad6", kill_on_drop: false }`
[INFO] [stdout] 0091ccfcdec6ef194deb6e984cc6ccaafcc28a87ee1fb265e615eb0138a30ad6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 04c3f28ce123c2cae588cd12c846f2e83f93b770640d3003f2aca6697dba78bf
[INFO] running `Command { std: "docker" "start" "-a" "04c3f28ce123c2cae588cd12c846f2e83f93b770640d3003f2aca6697dba78bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling bywater v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "04c3f28ce123c2cae588cd12c846f2e83f93b770640d3003f2aca6697dba78bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04c3f28ce123c2cae588cd12c846f2e83f93b770640d3003f2aca6697dba78bf", kill_on_drop: false }`
[INFO] [stdout] 04c3f28ce123c2cae588cd12c846f2e83f93b770640d3003f2aca6697dba78bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 9b75d11fb13cd13cbdcccae69f75467eb2356c48148681b2bb4765242a43dda5
[INFO] running `Command { std: "docker" "start" "-a" "9b75d11fb13cd13cbdcccae69f75467eb2356c48148681b2bb4765242a43dda5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bywater-048aca15b12b0e4e)
[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" "9b75d11fb13cd13cbdcccae69f75467eb2356c48148681b2bb4765242a43dda5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b75d11fb13cd13cbdcccae69f75467eb2356c48148681b2bb4765242a43dda5", kill_on_drop: false }`
[INFO] [stdout] 9b75d11fb13cd13cbdcccae69f75467eb2356c48148681b2bb4765242a43dda5