[INFO] fetching crate flat-bytes-derive 0.1.0...
[INFO] testing flat-bytes-derive-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate flat-bytes-derive 0.1.0 into /workspace/builds/worker-41/source
[INFO] validating manifest of crates.io crate flat-bytes-derive 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flat-bytes-derive 0.1.0
[INFO] finished tweaking crates.io crate flat-bytes-derive 0.1.0
[INFO] tweaked toml for crates.io crate flat-bytes-derive 0.1.0 written to /workspace/builds/worker-41/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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" "+1.54.0" "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-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c74e6c50c8083662b4110b801c36daa2fdaec1a249666c2189e5e400a9c6d9cb
[INFO] running `Command { std: "docker" "start" "-a" "c74e6c50c8083662b4110b801c36daa2fdaec1a249666c2189e5e400a9c6d9cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c74e6c50c8083662b4110b801c36daa2fdaec1a249666c2189e5e400a9c6d9cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c74e6c50c8083662b4110b801c36daa2fdaec1a249666c2189e5e400a9c6d9cb", kill_on_drop: false }`
[INFO] [stdout] c74e6c50c8083662b4110b801c36daa2fdaec1a249666c2189e5e400a9c6d9cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d37f43a2324349e482e3f94da2716fecafd1ec6897c882e788bb705d3c6500db
[INFO] running `Command { std: "docker" "start" "-a" "d37f43a2324349e482e3f94da2716fecafd1ec6897c882e788bb705d3c6500db", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling flat-bytes-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.99s
[INFO] running `Command { std: "docker" "inspect" "d37f43a2324349e482e3f94da2716fecafd1ec6897c882e788bb705d3c6500db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d37f43a2324349e482e3f94da2716fecafd1ec6897c882e788bb705d3c6500db", kill_on_drop: false }`
[INFO] [stdout] d37f43a2324349e482e3f94da2716fecafd1ec6897c882e788bb705d3c6500db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 808eae5e83bd711e0e91748b1042965473b2f7311472cd517f2f14e7460a80e4
[INFO] running `Command { std: "docker" "start" "-a" "808eae5e83bd711e0e91748b1042965473b2f7311472cd517f2f14e7460a80e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling flat-bytes-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "808eae5e83bd711e0e91748b1042965473b2f7311472cd517f2f14e7460a80e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "808eae5e83bd711e0e91748b1042965473b2f7311472cd517f2f14e7460a80e4", kill_on_drop: false }`
[INFO] [stdout] 808eae5e83bd711e0e91748b1042965473b2f7311472cd517f2f14e7460a80e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7afc6d62d32169c1f935d77afb1d0dce40ce363258cb24c1e252837f4ab2cc63
[INFO] running `Command { std: "docker" "start" "-a" "7afc6d62d32169c1f935d77afb1d0dce40ce363258cb24c1e252837f4ab2cc63", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/flat_bytes_derive-398061d655d8367d)
[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 flat-bytes-derive
[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" "7afc6d62d32169c1f935d77afb1d0dce40ce363258cb24c1e252837f4ab2cc63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7afc6d62d32169c1f935d77afb1d0dce40ce363258cb24c1e252837f4ab2cc63", kill_on_drop: false }`
[INFO] [stdout] 7afc6d62d32169c1f935d77afb1d0dce40ce363258cb24c1e252837f4ab2cc63
