[INFO] fetching crate fletcher 0.1.0...
[INFO] testing fletcher-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate fletcher 0.1.0 into /workspace/builds/worker-81/source
[INFO] validating manifest of crates.io crate fletcher 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 fletcher 0.1.0
[INFO] finished tweaking crates.io crate fletcher 0.1.0
[INFO] tweaked toml for crates.io crate fletcher 0.1.0 written to /workspace/builds/worker-81/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-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 02b4ff597a291b580c22abba3bff3521fd534c97375bbfc9952952c0e279ff76
[INFO] running `Command { std: "docker" "start" "-a" "02b4ff597a291b580c22abba3bff3521fd534c97375bbfc9952952c0e279ff76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02b4ff597a291b580c22abba3bff3521fd534c97375bbfc9952952c0e279ff76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02b4ff597a291b580c22abba3bff3521fd534c97375bbfc9952952c0e279ff76", kill_on_drop: false }`
[INFO] [stdout] 02b4ff597a291b580c22abba3bff3521fd534c97375bbfc9952952c0e279ff76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 23e9ff26ec3856379b9c5c3af378a39e85908d14fe73bf415ef197822e06c739
[INFO] running `Command { std: "docker" "start" "-a" "23e9ff26ec3856379b9c5c3af378a39e85908d14fe73bf415ef197822e06c739", kill_on_drop: false }`
[INFO] [stderr]    Compiling fletcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "23e9ff26ec3856379b9c5c3af378a39e85908d14fe73bf415ef197822e06c739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23e9ff26ec3856379b9c5c3af378a39e85908d14fe73bf415ef197822e06c739", kill_on_drop: false }`
[INFO] [stdout] 23e9ff26ec3856379b9c5c3af378a39e85908d14fe73bf415ef197822e06c739
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 1095b996e8f7187fcfc0bf73a487895d27a0be3cc7de6c374242fd30efd0e9b2
[INFO] running `Command { std: "docker" "start" "-a" "1095b996e8f7187fcfc0bf73a487895d27a0be3cc7de6c374242fd30efd0e9b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling fletcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "1095b996e8f7187fcfc0bf73a487895d27a0be3cc7de6c374242fd30efd0e9b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1095b996e8f7187fcfc0bf73a487895d27a0be3cc7de6c374242fd30efd0e9b2", kill_on_drop: false }`
[INFO] [stdout] 1095b996e8f7187fcfc0bf73a487895d27a0be3cc7de6c374242fd30efd0e9b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 33a3c441b27403ad775b6b0938fbdb46da0d3d9cd246d4f8fedff73513b1eec7
[INFO] running `Command { std: "docker" "start" "-a" "33a3c441b27403ad775b6b0938fbdb46da0d3d9cd246d4f8fedff73513b1eec7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fletcher-aefc990eac202731)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test fletcher16::test::ascii_data ... ok
[INFO] [stdout] test fletcher32::test::ascii_data ... ok
[INFO] [stdout] test fletcher32::test::fletcher32_test ... ok
[INFO] [stdout] test fletcher64::test::ascii_data ... ok
[INFO] [stdout] test fletcher16::test::fletcher16_overflow ... ok
[INFO] [stdout] test fletcher16::test::fletcher16_test ... ok
[INFO] [stdout] test fletcher32::test::fletcher32_underflow ... ok
[INFO] [stdout] test fletcher64::test::fletcher64_underflow ... ok
[INFO] [stdout] test fletcher16::test::fletcher16_underflow ... ok
[INFO] [stdout] test fletcher32::test::fletcher32_overflow ... ok
[INFO] [stdout] test fletcher64::test::fletcher64_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fletcher
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/fletcher64.rs - fletcher64::Fletcher64 (line 7) ... ok
[INFO] [stdout] test src/fletcher16.rs - fletcher16::Fletcher16 (line 7) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/fletcher32.rs - fletcher32::Fletcher32 (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33a3c441b27403ad775b6b0938fbdb46da0d3d9cd246d4f8fedff73513b1eec7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33a3c441b27403ad775b6b0938fbdb46da0d3d9cd246d4f8fedff73513b1eec7", kill_on_drop: false }`
[INFO] [stdout] 33a3c441b27403ad775b6b0938fbdb46da0d3d9cd246d4f8fedff73513b1eec7
