[INFO] fetching crate tempeh_widgets 0.0.1...
[INFO] testing tempeh_widgets-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate tempeh_widgets 0.0.1 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate tempeh_widgets 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 tempeh_widgets 0.0.1
[INFO] finished tweaking crates.io crate tempeh_widgets 0.0.1
[INFO] tweaked toml for crates.io crate tempeh_widgets 0.0.1 written to /workspace/builds/worker-16/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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 69b0614fa4ed756294f67b6908920add77907d4bfdbda9967ceb105e00b7a104
[INFO] running `Command { std: "docker" "start" "-a" "69b0614fa4ed756294f67b6908920add77907d4bfdbda9967ceb105e00b7a104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69b0614fa4ed756294f67b6908920add77907d4bfdbda9967ceb105e00b7a104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69b0614fa4ed756294f67b6908920add77907d4bfdbda9967ceb105e00b7a104", kill_on_drop: false }`
[INFO] [stdout] 69b0614fa4ed756294f67b6908920add77907d4bfdbda9967ceb105e00b7a104
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 33a075e7f7efed88d2b6e7614259daf843722daf0f0060b81b9dd084458d9658
[INFO] running `Command { std: "docker" "start" "-a" "33a075e7f7efed88d2b6e7614259daf843722daf0f0060b81b9dd084458d9658", kill_on_drop: false }`
[INFO] [stderr]    Compiling tempeh_widgets v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "33a075e7f7efed88d2b6e7614259daf843722daf0f0060b81b9dd084458d9658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33a075e7f7efed88d2b6e7614259daf843722daf0f0060b81b9dd084458d9658", kill_on_drop: false }`
[INFO] [stdout] 33a075e7f7efed88d2b6e7614259daf843722daf0f0060b81b9dd084458d9658
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] e7b49183e51327646e294f30d3183ade6e4ccf6f3e8d6866068fe0751734ea24
[INFO] running `Command { std: "docker" "start" "-a" "e7b49183e51327646e294f30d3183ade6e4ccf6f3e8d6866068fe0751734ea24", kill_on_drop: false }`
[INFO] [stderr]    Compiling tempeh_widgets v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "e7b49183e51327646e294f30d3183ade6e4ccf6f3e8d6866068fe0751734ea24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7b49183e51327646e294f30d3183ade6e4ccf6f3e8d6866068fe0751734ea24", kill_on_drop: false }`
[INFO] [stdout] e7b49183e51327646e294f30d3183ade6e4ccf6f3e8d6866068fe0751734ea24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 14541df7a31ec337c0a46448d7a579db356f4adb6e10051877d739b0edaa052a
[INFO] running `Command { std: "docker" "start" "-a" "14541df7a31ec337c0a46448d7a579db356f4adb6e10051877d739b0edaa052a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tempeh_widgets-ecfc861e8f04cca5)
[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 tempeh_widgets
[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" "14541df7a31ec337c0a46448d7a579db356f4adb6e10051877d739b0edaa052a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14541df7a31ec337c0a46448d7a579db356f4adb6e10051877d739b0edaa052a", kill_on_drop: false }`
[INFO] [stdout] 14541df7a31ec337c0a46448d7a579db356f4adb6e10051877d739b0edaa052a