[INFO] cloning repository https://github.com/samothx/bitfield
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samothx/bitfield" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamothx%2Fbitfield", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamothx%2Fbitfield'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da40650831c5fa122dd0b1827997852a4deeed3a
[INFO] testing samothx/bitfield against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamothx%2Fbitfield" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/samothx/bitfield 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 git repo https://github.com/samothx/bitfield
[INFO] finished tweaking git repo https://github.com/samothx/bitfield
[INFO] tweaked toml for git repo https://github.com/samothx/bitfield written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/samothx/bitfield 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 6d1de7a6313deb5da75f5ac0e3977c0d42a6e438b29953fc9be3e34136a4008e
[INFO] running `Command { std: "docker" "start" "-a" "6d1de7a6313deb5da75f5ac0e3977c0d42a6e438b29953fc9be3e34136a4008e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d1de7a6313deb5da75f5ac0e3977c0d42a6e438b29953fc9be3e34136a4008e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d1de7a6313deb5da75f5ac0e3977c0d42a6e438b29953fc9be3e34136a4008e", kill_on_drop: false }`
[INFO] [stdout] 6d1de7a6313deb5da75f5ac0e3977c0d42a6e438b29953fc9be3e34136a4008e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 15e61f9be495320f5124ae445cbcd53ba2737787f7573a556ff6cb7b4f722805
[INFO] running `Command { std: "docker" "start" "-a" "15e61f9be495320f5124ae445cbcd53ba2737787f7573a556ff6cb7b4f722805", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitfield v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "15e61f9be495320f5124ae445cbcd53ba2737787f7573a556ff6cb7b4f722805", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15e61f9be495320f5124ae445cbcd53ba2737787f7573a556ff6cb7b4f722805", kill_on_drop: false }`
[INFO] [stdout] 15e61f9be495320f5124ae445cbcd53ba2737787f7573a556ff6cb7b4f722805
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 218bf3ff4fa74464cb3feaa62016faa9de98d661399f73a212a10cc2d1e47b53
[INFO] running `Command { std: "docker" "start" "-a" "218bf3ff4fa74464cb3feaa62016faa9de98d661399f73a212a10cc2d1e47b53", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitfield v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "218bf3ff4fa74464cb3feaa62016faa9de98d661399f73a212a10cc2d1e47b53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "218bf3ff4fa74464cb3feaa62016faa9de98d661399f73a212a10cc2d1e47b53", kill_on_drop: false }`
[INFO] [stdout] 218bf3ff4fa74464cb3feaa62016faa9de98d661399f73a212a10cc2d1e47b53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 1b43c87fa74899d25696597f07837f81266ce2bd23e94af41e23060442018ee6
[INFO] running `Command { std: "docker" "start" "-a" "1b43c87fa74899d25696597f07837f81266ce2bd23e94af41e23060442018ee6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitfield-25ced60f0390a84a)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test bitfield::tests::test_get_bits ... ok
[INFO] [stdout] test bitfield::tests::test_get_i16 ... ok
[INFO] [stdout] test bitfield::tests::test_get_i32 ... ok
[INFO] [stdout] test bitfield::tests::test_get_i64_le ... ok
[INFO] [stdout] test mutable_bitfield::tests::test_set_bits ... ok
[INFO] [stdout] test bitfield::tests::test_get_i64_be ... ok
[INFO] [stdout] test bitfield::tests::test_get_u64_le ... ok
[INFO] [stdout] test mutable_bitfield::tests::test_create_mask ... ok
[INFO] [stdout] test bitfield::tests::test_get_u16_be ... ok
[INFO] [stdout] test bitfield::tests::test_get_u8 ... ok
[INFO] [stdout] test bitfield::tests::test_get_i8 ... ok
[INFO] [stderr]    Doc-tests bitfield
[INFO] [stdout] test mutable_bitfield::tests::test_set_u8 ... ok
[INFO] [stdout] test bitfield::tests::test_get_u32_be ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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" "1b43c87fa74899d25696597f07837f81266ce2bd23e94af41e23060442018ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b43c87fa74899d25696597f07837f81266ce2bd23e94af41e23060442018ee6", kill_on_drop: false }`
[INFO] [stdout] 1b43c87fa74899d25696597f07837f81266ce2bd23e94af41e23060442018ee6