[INFO] fetching crate reinhold 0.5.0...
[INFO] testing reinhold-0.5.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate reinhold 0.5.0 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate reinhold 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 reinhold 0.5.0
[INFO] finished tweaking crates.io crate reinhold 0.5.0
[INFO] tweaked toml for crates.io crate reinhold 0.5.0 written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] crate crates.io crate reinhold 0.5.0 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] b189ce1663cd9fca1f9e69a5dd41f902bc01e25deb06143ff3dc5fb7401d6061
[INFO] running `Command { std: "docker" "start" "-a" "b189ce1663cd9fca1f9e69a5dd41f902bc01e25deb06143ff3dc5fb7401d6061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b189ce1663cd9fca1f9e69a5dd41f902bc01e25deb06143ff3dc5fb7401d6061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b189ce1663cd9fca1f9e69a5dd41f902bc01e25deb06143ff3dc5fb7401d6061", kill_on_drop: false }`
[INFO] [stdout] b189ce1663cd9fca1f9e69a5dd41f902bc01e25deb06143ff3dc5fb7401d6061
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 95705c8ad01810fdde4b02160acc0bd1e1b64aeb0c79e77c8af28fba7232a55d
[INFO] running `Command { std: "docker" "start" "-a" "95705c8ad01810fdde4b02160acc0bd1e1b64aeb0c79e77c8af28fba7232a55d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling reinhold v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.00s
[INFO] running `Command { std: "docker" "inspect" "95705c8ad01810fdde4b02160acc0bd1e1b64aeb0c79e77c8af28fba7232a55d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95705c8ad01810fdde4b02160acc0bd1e1b64aeb0c79e77c8af28fba7232a55d", kill_on_drop: false }`
[INFO] [stdout] 95705c8ad01810fdde4b02160acc0bd1e1b64aeb0c79e77c8af28fba7232a55d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 2e2a12061ef8df9a3c9859761a4fc6a286e5a91bafce6e8b7060b343ea7ab744
[INFO] running `Command { std: "docker" "start" "-a" "2e2a12061ef8df9a3c9859761a4fc6a286e5a91bafce6e8b7060b343ea7ab744", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling reinhold v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.44s
[INFO] running `Command { std: "docker" "inspect" "2e2a12061ef8df9a3c9859761a4fc6a286e5a91bafce6e8b7060b343ea7ab744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e2a12061ef8df9a3c9859761a4fc6a286e5a91bafce6e8b7060b343ea7ab744", kill_on_drop: false }`
[INFO] [stdout] 2e2a12061ef8df9a3c9859761a4fc6a286e5a91bafce6e8b7060b343ea7ab744
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 5b889bc9afe70c2c4a5baf282bbda11721d57a5aface6a781c771475e92569fc
[INFO] running `Command { std: "docker" "start" "-a" "5b889bc9afe70c2c4a5baf282bbda11721d57a5aface6a781c771475e92569fc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/reinhold-720652b7ca541721)
[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" "5b889bc9afe70c2c4a5baf282bbda11721d57a5aface6a781c771475e92569fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b889bc9afe70c2c4a5baf282bbda11721d57a5aface6a781c771475e92569fc", kill_on_drop: false }`
[INFO] [stdout] 5b889bc9afe70c2c4a5baf282bbda11721d57a5aface6a781c771475e92569fc