[INFO] fetching crate uwp 0.0.0...
[INFO] testing uwp-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate uwp 0.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate uwp 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 uwp 0.0.0
[INFO] finished tweaking crates.io crate uwp 0.0.0
[INFO] tweaked toml for crates.io crate uwp 0.0.0 written to /workspace/builds/worker-2/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] bd382f15599eb6fcaa8f740a86ee2c683237c889de2cb66fb8ad8ab4b1b28e2e
[INFO] running `Command { std: "docker" "start" "-a" "bd382f15599eb6fcaa8f740a86ee2c683237c889de2cb66fb8ad8ab4b1b28e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd382f15599eb6fcaa8f740a86ee2c683237c889de2cb66fb8ad8ab4b1b28e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd382f15599eb6fcaa8f740a86ee2c683237c889de2cb66fb8ad8ab4b1b28e2e", kill_on_drop: false }`
[INFO] [stdout] bd382f15599eb6fcaa8f740a86ee2c683237c889de2cb66fb8ad8ab4b1b28e2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 5d12b06934729e82e8b10bf0842ab2a91c82dd315f87e6e31ae4b207bcfbb1e4
[INFO] running `Command { std: "docker" "start" "-a" "5d12b06934729e82e8b10bf0842ab2a91c82dd315f87e6e31ae4b207bcfbb1e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling uwp v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "5d12b06934729e82e8b10bf0842ab2a91c82dd315f87e6e31ae4b207bcfbb1e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d12b06934729e82e8b10bf0842ab2a91c82dd315f87e6e31ae4b207bcfbb1e4", kill_on_drop: false }`
[INFO] [stdout] 5d12b06934729e82e8b10bf0842ab2a91c82dd315f87e6e31ae4b207bcfbb1e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] dc76b5ca908c884ab38904171727bb443c67d2e9484132a7b04bf679c579c6e8
[INFO] running `Command { std: "docker" "start" "-a" "dc76b5ca908c884ab38904171727bb443c67d2e9484132a7b04bf679c579c6e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling uwp v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "dc76b5ca908c884ab38904171727bb443c67d2e9484132a7b04bf679c579c6e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc76b5ca908c884ab38904171727bb443c67d2e9484132a7b04bf679c579c6e8", kill_on_drop: false }`
[INFO] [stdout] dc76b5ca908c884ab38904171727bb443c67d2e9484132a7b04bf679c579c6e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 988b5b9640e665862928544b8af00019acba7dfd78f5ecc586d5a142274d03bb
[INFO] running `Command { std: "docker" "start" "-a" "988b5b9640e665862928544b8af00019acba7dfd78f5ecc586d5a142274d03bb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uwp-38c84a605173f290)
[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] [stderr]    Doc-tests uwp
[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" "988b5b9640e665862928544b8af00019acba7dfd78f5ecc586d5a142274d03bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "988b5b9640e665862928544b8af00019acba7dfd78f5ecc586d5a142274d03bb", kill_on_drop: false }`
[INFO] [stdout] 988b5b9640e665862928544b8af00019acba7dfd78f5ecc586d5a142274d03bb