[INFO] fetching crate uncode 0.1.0...
[INFO] testing uncode-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate uncode 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate uncode 0.1.0 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 uncode 0.1.0
[INFO] finished tweaking crates.io crate uncode 0.1.0
[INFO] tweaked toml for crates.io crate uncode 0.1.0 written to /workspace/builds/worker-6/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] b7b2453f9937e63e486da977689af8550b891a4b6cdb3afb0cecc8e69f6a6c51
[INFO] running `Command { std: "docker" "start" "-a" "b7b2453f9937e63e486da977689af8550b891a4b6cdb3afb0cecc8e69f6a6c51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7b2453f9937e63e486da977689af8550b891a4b6cdb3afb0cecc8e69f6a6c51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7b2453f9937e63e486da977689af8550b891a4b6cdb3afb0cecc8e69f6a6c51", kill_on_drop: false }`
[INFO] [stdout] b7b2453f9937e63e486da977689af8550b891a4b6cdb3afb0cecc8e69f6a6c51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 07db94a254b8082636d637c0eb11c5309832923afc62bdb1ffcb72e75a11ca0a
[INFO] running `Command { std: "docker" "start" "-a" "07db94a254b8082636d637c0eb11c5309832923afc62bdb1ffcb72e75a11ca0a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling uncode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "07db94a254b8082636d637c0eb11c5309832923afc62bdb1ffcb72e75a11ca0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07db94a254b8082636d637c0eb11c5309832923afc62bdb1ffcb72e75a11ca0a", kill_on_drop: false }`
[INFO] [stdout] 07db94a254b8082636d637c0eb11c5309832923afc62bdb1ffcb72e75a11ca0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 3cc1f6d32fd1419e6721658a826d1333a773609d4dc5907c4cc2eb3bb9083b43
[INFO] running `Command { std: "docker" "start" "-a" "3cc1f6d32fd1419e6721658a826d1333a773609d4dc5907c4cc2eb3bb9083b43", kill_on_drop: false }`
[INFO] [stderr]    Compiling uncode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "3cc1f6d32fd1419e6721658a826d1333a773609d4dc5907c4cc2eb3bb9083b43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cc1f6d32fd1419e6721658a826d1333a773609d4dc5907c4cc2eb3bb9083b43", kill_on_drop: false }`
[INFO] [stdout] 3cc1f6d32fd1419e6721658a826d1333a773609d4dc5907c4cc2eb3bb9083b43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 22db62b47a606e25f66d15f5b758902cb5b4c18e907a9d22fc39225f4d1d6129
[INFO] running `Command { std: "docker" "start" "-a" "22db62b47a606e25f66d15f5b758902cb5b4c18e907a9d22fc39225f4d1d6129", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uncode-97e064bb67ded82d)
[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 uncode
[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" "22db62b47a606e25f66d15f5b758902cb5b4c18e907a9d22fc39225f4d1d6129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22db62b47a606e25f66d15f5b758902cb5b4c18e907a9d22fc39225f4d1d6129", kill_on_drop: false }`
[INFO] [stdout] 22db62b47a606e25f66d15f5b758902cb5b4c18e907a9d22fc39225f4d1d6129