[INFO] fetching crate ruspiro-register 0.5.4...
[INFO] testing ruspiro-register-0.5.4 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ruspiro-register 0.5.4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ruspiro-register 0.5.4 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 ruspiro-register 0.5.4
[INFO] finished tweaking crates.io crate ruspiro-register 0.5.4
[INFO] tweaked toml for crates.io crate ruspiro-register 0.5.4 written to /workspace/builds/worker-1/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 7112b77975ffddfc631a6e512c9f19545b92bb562cccc7957632545373ef0c4f
[INFO] running `Command { std: "docker" "start" "-a" "7112b77975ffddfc631a6e512c9f19545b92bb562cccc7957632545373ef0c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7112b77975ffddfc631a6e512c9f19545b92bb562cccc7957632545373ef0c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7112b77975ffddfc631a6e512c9f19545b92bb562cccc7957632545373ef0c4f", kill_on_drop: false }`
[INFO] [stdout] 7112b77975ffddfc631a6e512c9f19545b92bb562cccc7957632545373ef0c4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 5e5bac05d5b358692800e102dbe2b77dde59427eae7148db83a80973aa0b0da3
[INFO] running `Command { std: "docker" "start" "-a" "5e5bac05d5b358692800e102dbe2b77dde59427eae7148db83a80973aa0b0da3", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruspiro-register v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "5e5bac05d5b358692800e102dbe2b77dde59427eae7148db83a80973aa0b0da3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e5bac05d5b358692800e102dbe2b77dde59427eae7148db83a80973aa0b0da3", kill_on_drop: false }`
[INFO] [stdout] 5e5bac05d5b358692800e102dbe2b77dde59427eae7148db83a80973aa0b0da3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 577da9a49d9b47c9187b9441c56af9da3303cfa5f28c87f6dabbe39d692217d9
[INFO] running `Command { std: "docker" "start" "-a" "577da9a49d9b47c9187b9441c56af9da3303cfa5f28c87f6dabbe39d692217d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruspiro-register v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "577da9a49d9b47c9187b9441c56af9da3303cfa5f28c87f6dabbe39d692217d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "577da9a49d9b47c9187b9441c56af9da3303cfa5f28c87f6dabbe39d692217d9", kill_on_drop: false }`
[INFO] [stdout] 577da9a49d9b47c9187b9441c56af9da3303cfa5f28c87f6dabbe39d692217d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] ad8a47fe16f6cb65f4a043a7217c49d20f4aed7bb25b1dfbf2c795ef942662a6
[INFO] running `Command { std: "docker" "start" "-a" "ad8a47fe16f6cb65f4a043a7217c49d20f4aed7bb25b1dfbf2c795ef942662a6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ruspiro_register-1fee2dc0c27b41cd)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::register_field_shift ... ok
[INFO] [stdout] test tests::register_field_value_and ... ok
[INFO] [stdout] test tests::register_field_value ... ok
[INFO] [stdout] test tests::register_field_mask ... ok
[INFO] [stdout] test tests::register_field_value_eq ... ok
[INFO] [stdout] test tests::register_field_value_or ... ok
[INFO] [stdout] test tests::register_value_update ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruspiro-register
[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" "ad8a47fe16f6cb65f4a043a7217c49d20f4aed7bb25b1dfbf2c795ef942662a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad8a47fe16f6cb65f4a043a7217c49d20f4aed7bb25b1dfbf2c795ef942662a6", kill_on_drop: false }`
[INFO] [stdout] ad8a47fe16f6cb65f4a043a7217c49d20f4aed7bb25b1dfbf2c795ef942662a6