[INFO] fetching crate bencode-decode 0.1.0...
[INFO] testing bencode-decode-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate bencode-decode 0.1.0 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate bencode-decode 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 bencode-decode 0.1.0
[INFO] finished tweaking crates.io crate bencode-decode 0.1.0
[INFO] tweaked toml for crates.io crate bencode-decode 0.1.0 written to /workspace/builds/worker-111/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]     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-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] d34739dfec5606ebe6781027bbbb24f9285a9798edc18258643db9865aff6bbf
[INFO] running `Command { std: "docker" "start" "-a" "d34739dfec5606ebe6781027bbbb24f9285a9798edc18258643db9865aff6bbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d34739dfec5606ebe6781027bbbb24f9285a9798edc18258643db9865aff6bbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d34739dfec5606ebe6781027bbbb24f9285a9798edc18258643db9865aff6bbf", kill_on_drop: false }`
[INFO] [stdout] d34739dfec5606ebe6781027bbbb24f9285a9798edc18258643db9865aff6bbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] fd65628607985fe386dd2d6a814ce9101b33dea66d999adcb3b62bd5512d3331
[INFO] running `Command { std: "docker" "start" "-a" "fd65628607985fe386dd2d6a814ce9101b33dea66d999adcb3b62bd5512d3331", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bencode-decode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "fd65628607985fe386dd2d6a814ce9101b33dea66d999adcb3b62bd5512d3331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd65628607985fe386dd2d6a814ce9101b33dea66d999adcb3b62bd5512d3331", kill_on_drop: false }`
[INFO] [stdout] fd65628607985fe386dd2d6a814ce9101b33dea66d999adcb3b62bd5512d3331
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 3845943f63c71209550790f46398a29cd3151a1a673ef8147f08e2b2752e2827
[INFO] running `Command { std: "docker" "start" "-a" "3845943f63c71209550790f46398a29cd3151a1a673ef8147f08e2b2752e2827", kill_on_drop: false }`
[INFO] [stderr]    Compiling bencode-decode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "3845943f63c71209550790f46398a29cd3151a1a673ef8147f08e2b2752e2827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3845943f63c71209550790f46398a29cd3151a1a673ef8147f08e2b2752e2827", kill_on_drop: false }`
[INFO] [stdout] 3845943f63c71209550790f46398a29cd3151a1a673ef8147f08e2b2752e2827
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 097332fc813ca99f7e6e6fdd0f2758d180e404cef70a7301f36e1a86bb536ba3
[INFO] running `Command { std: "docker" "start" "-a" "097332fc813ca99f7e6e6fdd0f2758d180e404cef70a7301f36e1a86bb536ba3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bencode_decode-f689464325e59447)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::spec ... ok
[INFO] [stdout] test test::torrent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bencode-decode
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Parser (line 27) ... ok
[INFO] [stdout] test src/lib.rs - decode (line 66) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "097332fc813ca99f7e6e6fdd0f2758d180e404cef70a7301f36e1a86bb536ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "097332fc813ca99f7e6e6fdd0f2758d180e404cef70a7301f36e1a86bb536ba3", kill_on_drop: false }`
[INFO] [stdout] 097332fc813ca99f7e6e6fdd0f2758d180e404cef70a7301f36e1a86bb536ba3