[INFO] fetching crate unic-common 0.9.0...
[INFO] testing unic-common-0.9.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate unic-common 0.9.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate unic-common 0.9.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unic-common 0.9.0
[INFO] finished tweaking crates.io crate unic-common 0.9.0
[INFO] tweaked toml for crates.io crate unic-common 0.9.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85296a0605fbce6358a86b8f27a06a59fe599c85695df3f6c11c5e172c24ba17
[INFO] running `Command { std: "docker" "start" "-a" "85296a0605fbce6358a86b8f27a06a59fe599c85695df3f6c11c5e172c24ba17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85296a0605fbce6358a86b8f27a06a59fe599c85695df3f6c11c5e172c24ba17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85296a0605fbce6358a86b8f27a06a59fe599c85695df3f6c11c5e172c24ba17", kill_on_drop: false }`
[INFO] [stdout] 85296a0605fbce6358a86b8f27a06a59fe599c85695df3f6c11c5e172c24ba17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d89401a55a46da1f345af04257833832c9f6b61f7bc4800ceb204845c8c1bf7
[INFO] running `Command { std: "docker" "start" "-a" "6d89401a55a46da1f345af04257833832c9f6b61f7bc4800ceb204845c8c1bf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-common v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "6d89401a55a46da1f345af04257833832c9f6b61f7bc4800ceb204845c8c1bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d89401a55a46da1f345af04257833832c9f6b61f7bc4800ceb204845c8c1bf7", kill_on_drop: false }`
[INFO] [stdout] 6d89401a55a46da1f345af04257833832c9f6b61f7bc4800ceb204845c8c1bf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16b798e11b354ebb52b8ca9c67e8fd3d7e7142cc785eb6adf078090b35da8872
[INFO] running `Command { std: "docker" "start" "-a" "16b798e11b354ebb52b8ca9c67e8fd3d7e7142cc785eb6adf078090b35da8872", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-common v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "16b798e11b354ebb52b8ca9c67e8fd3d7e7142cc785eb6adf078090b35da8872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b798e11b354ebb52b8ca9c67e8fd3d7e7142cc785eb6adf078090b35da8872", kill_on_drop: false }`
[INFO] [stdout] 16b798e11b354ebb52b8ca9c67e8fd3d7e7142cc785eb6adf078090b35da8872
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c0059c97d688ce91735dea73c864a8f9afd3215f3f29f275067d08637c950fd4
[INFO] running `Command { std: "docker" "start" "-a" "c0059c97d688ce91735dea73c864a8f9afd3215f3f29f275067d08637c950fd4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unic_common-8ff84973c1680798)
[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 unic-common
[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" "c0059c97d688ce91735dea73c864a8f9afd3215f3f29f275067d08637c950fd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0059c97d688ce91735dea73c864a8f9afd3215f3f29f275067d08637c950fd4", kill_on_drop: false }`
[INFO] [stdout] c0059c97d688ce91735dea73c864a8f9afd3215f3f29f275067d08637c950fd4