[INFO] fetching crate unic-emoji 0.9.0...
[INFO] testing unic-emoji-0.9.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate unic-emoji 0.9.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate unic-emoji 0.9.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unic-emoji 0.9.0
[INFO] finished tweaking crates.io crate unic-emoji 0.9.0
[INFO] tweaked toml for crates.io crate unic-emoji 0.9.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unic-emoji-char v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e843fb141025168a6728137c23dc68b25aa2f5751ea8c0de12ba6c2d6de725a7
[INFO] running `Command { std: "docker" "start" "-a" "e843fb141025168a6728137c23dc68b25aa2f5751ea8c0de12ba6c2d6de725a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e843fb141025168a6728137c23dc68b25aa2f5751ea8c0de12ba6c2d6de725a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e843fb141025168a6728137c23dc68b25aa2f5751ea8c0de12ba6c2d6de725a7", kill_on_drop: false }`
[INFO] [stdout] e843fb141025168a6728137c23dc68b25aa2f5751ea8c0de12ba6c2d6de725a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d09744fc64a34c78e3f1f312a8767a316abc4d6641786b4a1c0f1de7049c96bd
[INFO] running `Command { std: "docker" "start" "-a" "d09744fc64a34c78e3f1f312a8767a316abc4d6641786b4a1c0f1de7049c96bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-emoji-char v0.9.0
[INFO] [stderr]    Compiling unic-emoji v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "d09744fc64a34c78e3f1f312a8767a316abc4d6641786b4a1c0f1de7049c96bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d09744fc64a34c78e3f1f312a8767a316abc4d6641786b4a1c0f1de7049c96bd", kill_on_drop: false }`
[INFO] [stdout] d09744fc64a34c78e3f1f312a8767a316abc4d6641786b4a1c0f1de7049c96bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e99adb469d90621619a384f716815a7fefbe4464b4845e114c7b5373f655128
[INFO] running `Command { std: "docker" "start" "-a" "0e99adb469d90621619a384f716815a7fefbe4464b4845e114c7b5373f655128", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-emoji v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "0e99adb469d90621619a384f716815a7fefbe4464b4845e114c7b5373f655128", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e99adb469d90621619a384f716815a7fefbe4464b4845e114c7b5373f655128", kill_on_drop: false }`
[INFO] [stdout] 0e99adb469d90621619a384f716815a7fefbe4464b4845e114c7b5373f655128
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1484d54a5a194a0572a154cea42f19346bfaf7aede74599b4028a417046b4ea6
[INFO] running `Command { std: "docker" "start" "-a" "1484d54a5a194a0572a154cea42f19346bfaf7aede74599b4028a417046b4ea6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unic_emoji-3561de0332e9ce1b)
[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-emoji
[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" "1484d54a5a194a0572a154cea42f19346bfaf7aede74599b4028a417046b4ea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1484d54a5a194a0572a154cea42f19346bfaf7aede74599b4028a417046b4ea6", kill_on_drop: false }`
[INFO] [stdout] 1484d54a5a194a0572a154cea42f19346bfaf7aede74599b4028a417046b4ea6