[INFO] fetching crate ruspiro-register 0.5.4...
[INFO] testing ruspiro-register-0.5.4 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate ruspiro-register 0.5.4 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate ruspiro-register 0.5.4 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 22b67446281bd332050b8b83086565b94557c21f6fa1e89796a3a8b2daba990d
[INFO] running `Command { std: "docker" "start" "-a" "22b67446281bd332050b8b83086565b94557c21f6fa1e89796a3a8b2daba990d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22b67446281bd332050b8b83086565b94557c21f6fa1e89796a3a8b2daba990d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22b67446281bd332050b8b83086565b94557c21f6fa1e89796a3a8b2daba990d", kill_on_drop: false }`
[INFO] [stdout] 22b67446281bd332050b8b83086565b94557c21f6fa1e89796a3a8b2daba990d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ca9025132db4d0f297264ea9004694671f4c1327d54bebe173057118e469ba9
[INFO] running `Command { std: "docker" "start" "-a" "3ca9025132db4d0f297264ea9004694671f4c1327d54bebe173057118e469ba9", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruspiro-register v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "3ca9025132db4d0f297264ea9004694671f4c1327d54bebe173057118e469ba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ca9025132db4d0f297264ea9004694671f4c1327d54bebe173057118e469ba9", kill_on_drop: false }`
[INFO] [stdout] 3ca9025132db4d0f297264ea9004694671f4c1327d54bebe173057118e469ba9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1a04a21727e37037208c749cdef3f5ecdc3b605bc96211b9cda4dadc27ee4af
[INFO] running `Command { std: "docker" "start" "-a" "c1a04a21727e37037208c749cdef3f5ecdc3b605bc96211b9cda4dadc27ee4af", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruspiro-register v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "c1a04a21727e37037208c749cdef3f5ecdc3b605bc96211b9cda4dadc27ee4af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1a04a21727e37037208c749cdef3f5ecdc3b605bc96211b9cda4dadc27ee4af", kill_on_drop: false }`
[INFO] [stdout] c1a04a21727e37037208c749cdef3f5ecdc3b605bc96211b9cda4dadc27ee4af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cdc311c977357767b421ffe2dd3b7fc53b466394728844f29ed0c83016ee51f
[INFO] running `Command { std: "docker" "start" "-a" "2cdc311c977357767b421ffe2dd3b7fc53b466394728844f29ed0c83016ee51f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ruspiro_register-e9cba537305cab8c)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::register_field_mask ... 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] test tests::register_field_value ... ok
[INFO] [stdout] test tests::register_field_shift ... 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" "2cdc311c977357767b421ffe2dd3b7fc53b466394728844f29ed0c83016ee51f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cdc311c977357767b421ffe2dd3b7fc53b466394728844f29ed0c83016ee51f", kill_on_drop: false }`
[INFO] [stdout] 2cdc311c977357767b421ffe2dd3b7fc53b466394728844f29ed0c83016ee51f