[INFO] fetching crate ucd-raw 0.5.0...
[INFO] testing ucd-raw-0.5.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ucd-raw 0.5.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate ucd-raw 0.5.0 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 ucd-raw 0.5.0
[INFO] finished tweaking crates.io crate ucd-raw 0.5.0
[INFO] tweaked toml for crates.io crate ucd-raw 0.5.0 written to /workspace/builds/worker-10/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 69ea4b7f66ddc24cd6320c282100e8c1ae75735144ce83fdc66d47ea21f9a524
[INFO] running `Command { std: "docker" "start" "-a" "69ea4b7f66ddc24cd6320c282100e8c1ae75735144ce83fdc66d47ea21f9a524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69ea4b7f66ddc24cd6320c282100e8c1ae75735144ce83fdc66d47ea21f9a524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69ea4b7f66ddc24cd6320c282100e8c1ae75735144ce83fdc66d47ea21f9a524", kill_on_drop: false }`
[INFO] [stdout] 69ea4b7f66ddc24cd6320c282100e8c1ae75735144ce83fdc66d47ea21f9a524
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 7e0b75abe21ff5cc339fe358f3aa4476f952c3a48d365f8a23e762631fe48edd
[INFO] running `Command { std: "docker" "start" "-a" "7e0b75abe21ff5cc339fe358f3aa4476f952c3a48d365f8a23e762631fe48edd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ucd-raw v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.75s
[INFO] running `Command { std: "docker" "inspect" "7e0b75abe21ff5cc339fe358f3aa4476f952c3a48d365f8a23e762631fe48edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e0b75abe21ff5cc339fe358f3aa4476f952c3a48d365f8a23e762631fe48edd", kill_on_drop: false }`
[INFO] [stdout] 7e0b75abe21ff5cc339fe358f3aa4476f952c3a48d365f8a23e762631fe48edd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] c91af0caaf14311b2088ee57f75c4b6ff2b8ec3a387f72e0db763beca81f2fa0
[INFO] running `Command { std: "docker" "start" "-a" "c91af0caaf14311b2088ee57f75c4b6ff2b8ec3a387f72e0db763beca81f2fa0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-raw v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.61s
[INFO] running `Command { std: "docker" "inspect" "c91af0caaf14311b2088ee57f75c4b6ff2b8ec3a387f72e0db763beca81f2fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c91af0caaf14311b2088ee57f75c4b6ff2b8ec3a387f72e0db763beca81f2fa0", kill_on_drop: false }`
[INFO] [stdout] c91af0caaf14311b2088ee57f75c4b6ff2b8ec3a387f72e0db763beca81f2fa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 143a9c6d568232ab34a3e86406264a760ba9bbbecfabe4ab7ec18f35a652ea46
[INFO] running `Command { std: "docker" "start" "-a" "143a9c6d568232ab34a3e86406264a760ba9bbbecfabe4ab7ec18f35a652ea46", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ucd_raw-e35fc80003c7d18c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ucd-raw
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "143a9c6d568232ab34a3e86406264a760ba9bbbecfabe4ab7ec18f35a652ea46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "143a9c6d568232ab34a3e86406264a760ba9bbbecfabe4ab7ec18f35a652ea46", kill_on_drop: false }`
[INFO] [stdout] 143a9c6d568232ab34a3e86406264a760ba9bbbecfabe4ab7ec18f35a652ea46