[INFO] fetching crate ruspiro-register 0.5.4...
[INFO] testing ruspiro-register-0.5.4 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate ruspiro-register 0.5.4 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate ruspiro-register 0.5.4 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-71/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 43bc9514bdf5946beb02a1dc19ccdf4b72b8569606b7621c0ff2762a9cf60969
[INFO] running `Command { std: "docker" "start" "-a" "43bc9514bdf5946beb02a1dc19ccdf4b72b8569606b7621c0ff2762a9cf60969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43bc9514bdf5946beb02a1dc19ccdf4b72b8569606b7621c0ff2762a9cf60969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43bc9514bdf5946beb02a1dc19ccdf4b72b8569606b7621c0ff2762a9cf60969", kill_on_drop: false }`
[INFO] [stdout] 43bc9514bdf5946beb02a1dc19ccdf4b72b8569606b7621c0ff2762a9cf60969
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36147f384e7ea454bc5a97d0a7737a326f9192f7540b471f61b34df5dffe1a3b
[INFO] running `Command { std: "docker" "start" "-a" "36147f384e7ea454bc5a97d0a7737a326f9192f7540b471f61b34df5dffe1a3b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ruspiro-register v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "36147f384e7ea454bc5a97d0a7737a326f9192f7540b471f61b34df5dffe1a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36147f384e7ea454bc5a97d0a7737a326f9192f7540b471f61b34df5dffe1a3b", kill_on_drop: false }`
[INFO] [stdout] 36147f384e7ea454bc5a97d0a7737a326f9192f7540b471f61b34df5dffe1a3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ef026ce866047581e46733392b5b7c14aa7dd8458993ff6f98819a352f66e67
[INFO] running `Command { std: "docker" "start" "-a" "1ef026ce866047581e46733392b5b7c14aa7dd8458993ff6f98819a352f66e67", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruspiro-register v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "1ef026ce866047581e46733392b5b7c14aa7dd8458993ff6f98819a352f66e67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ef026ce866047581e46733392b5b7c14aa7dd8458993ff6f98819a352f66e67", kill_on_drop: false }`
[INFO] [stdout] 1ef026ce866047581e46733392b5b7c14aa7dd8458993ff6f98819a352f66e67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d221e49393c54d9ad09fa1efa879318209e19224e79c6d3fa9d0f42b82eb0195
[INFO] running `Command { std: "docker" "start" "-a" "d221e49393c54d9ad09fa1efa879318209e19224e79c6d3fa9d0f42b82eb0195", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ruspiro_register-5c27170fa8fd8907)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::register_field_mask ... ok
[INFO] [stdout] test tests::register_field_shift ... ok
[INFO] [stdout] test tests::register_value_update ... ok
[INFO] [stdout] test tests::register_field_value ... ok
[INFO] [stdout] test tests::register_field_value_and ... ok
[INFO] [stdout] test tests::register_field_value_eq ... ok
[INFO] [stdout] test tests::register_field_value_or ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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" "d221e49393c54d9ad09fa1efa879318209e19224e79c6d3fa9d0f42b82eb0195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d221e49393c54d9ad09fa1efa879318209e19224e79c6d3fa9d0f42b82eb0195", kill_on_drop: false }`
[INFO] [stdout] d221e49393c54d9ad09fa1efa879318209e19224e79c6d3fa9d0f42b82eb0195