[INFO] updating cached repository samgwise/osc-gpio-bridge
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/samgwise/osc-gpio-bridge
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/samgwise/osc-gpio-bridge" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/samgwise/osc-gpio-bridge"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/samgwise/osc-gpio-bridge'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/samgwise/osc-gpio-bridge" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/samgwise/osc-gpio-bridge"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/samgwise/osc-gpio-bridge'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0d7a014c7ec482fc8acb26dc7b8f2047f6b7083b
[INFO] sha for GitHub repo samgwise/osc-gpio-bridge: 0d7a014c7ec482fc8acb26dc7b8f2047f6b7083b
[INFO] validating manifest of samgwise/osc-gpio-bridge on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of samgwise/osc-gpio-bridge on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing samgwise/osc-gpio-bridge
[INFO] finished frobbing samgwise/osc-gpio-bridge
[INFO] frobbed toml for samgwise/osc-gpio-bridge written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/samgwise/osc-gpio-bridge/Cargo.toml
[INFO] started frobbing samgwise/osc-gpio-bridge
[INFO] finished frobbing samgwise/osc-gpio-bridge
[INFO] frobbed toml for samgwise/osc-gpio-bridge written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/samgwise/osc-gpio-bridge/Cargo.toml
[INFO] crate samgwise/osc-gpio-bridge has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing samgwise/osc-gpio-bridge against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/samgwise/osc-gpio-bridge:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] cfbc3f9035faeaf0b6c69865e57188142883b33bbdda464e581197b68c6fec51
[INFO] running `"docker" "start" "-a" "cfbc3f9035faeaf0b6c69865e57188142883b33bbdda464e581197b68c6fec51"`
[INFO] [stderr]    Compiling rosc v0.1.5
[INFO] [stderr]    Compiling serde_yaml v0.7.3
[INFO] [stderr]    Compiling rppal v0.4.0
[INFO] [stderr]    Compiling osc-gpio-bridge v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.50s
[INFO] running `"docker" "inspect" "cfbc3f9035faeaf0b6c69865e57188142883b33bbdda464e581197b68c6fec51"`
[INFO] running `"docker" "rm" "-f" "cfbc3f9035faeaf0b6c69865e57188142883b33bbdda464e581197b68c6fec51"`
[INFO] [stdout] cfbc3f9035faeaf0b6c69865e57188142883b33bbdda464e581197b68c6fec51
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/samgwise/osc-gpio-bridge:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6b139d0fcad703a633b4a9badaee61367a906ecb01ea708e53b53004343a6f38
[INFO] running `"docker" "start" "-a" "6b139d0fcad703a633b4a9badaee61367a906ecb01ea708e53b53004343a6f38"`
[INFO] [stderr]    Compiling osc-gpio-bridge v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `"docker" "inspect" "6b139d0fcad703a633b4a9badaee61367a906ecb01ea708e53b53004343a6f38"`
[INFO] running `"docker" "rm" "-f" "6b139d0fcad703a633b4a9badaee61367a906ecb01ea708e53b53004343a6f38"`
[INFO] [stdout] 6b139d0fcad703a633b4a9badaee61367a906ecb01ea708e53b53004343a6f38
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/samgwise/osc-gpio-bridge:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 58e61c6f5e7358d0a1f6ed1090a7b1bab9a1759f38855b309d434f4c7775952e
[INFO] running `"docker" "start" "-a" "58e61c6f5e7358d0a1f6ed1090a7b1bab9a1759f38855b309d434f4c7775952e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/osc_gpio_bridge-3f2930fce4d54bb5
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "58e61c6f5e7358d0a1f6ed1090a7b1bab9a1759f38855b309d434f4c7775952e"`
[INFO] running `"docker" "rm" "-f" "58e61c6f5e7358d0a1f6ed1090a7b1bab9a1759f38855b309d434f4c7775952e"`
[INFO] [stdout] 58e61c6f5e7358d0a1f6ed1090a7b1bab9a1759f38855b309d434f4c7775952e