[INFO] crate ruspiro-i2c 0.3.0 is already in cache
[INFO] testing ruspiro-i2c-0.3.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate ruspiro-i2c 0.3.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ruspiro-i2c 0.3.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ruspiro-i2c 0.3.0
[INFO] finished tweaking crates.io crate ruspiro-i2c 0.3.0
[INFO] tweaked toml for crates.io crate ruspiro-i2c 0.3.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bf551a516a1473296a8ed8d1c476dd42db003f21fd813090a98da8204d2f6c45
[INFO] running `"docker" "start" "-a" "bf551a516a1473296a8ed8d1c476dd42db003f21fd813090a98da8204d2f6c45"`
[INFO] [stderr]    Compiling ruspiro-register v0.3.1
[INFO] [stderr]    Compiling ruspiro-timer v0.3.0
[INFO] [stderr]    Compiling ruspiro-gpio v0.3.0
[INFO] [stderr]    Compiling ruspiro-i2c v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `"docker" "inspect" "bf551a516a1473296a8ed8d1c476dd42db003f21fd813090a98da8204d2f6c45"`
[INFO] running `"docker" "rm" "-f" "bf551a516a1473296a8ed8d1c476dd42db003f21fd813090a98da8204d2f6c45"`
[INFO] [stdout] bf551a516a1473296a8ed8d1c476dd42db003f21fd813090a98da8204d2f6c45
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f1914131a599fcca42e5185de8392d096aa0de00a159151d5f598b41dffce04c
[INFO] running `"docker" "start" "-a" "f1914131a599fcca42e5185de8392d096aa0de00a159151d5f598b41dffce04c"`
[INFO] [stderr]    Compiling ruspiro-i2c v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "f1914131a599fcca42e5185de8392d096aa0de00a159151d5f598b41dffce04c"`
[INFO] running `"docker" "rm" "-f" "f1914131a599fcca42e5185de8392d096aa0de00a159151d5f598b41dffce04c"`
[INFO] [stdout] f1914131a599fcca42e5185de8392d096aa0de00a159151d5f598b41dffce04c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c21b6fc3612f2c67be1d0291b1b94b98b5d3d9a52ac165d8e71b9b4443b40018
[INFO] running `"docker" "start" "-a" "c21b6fc3612f2c67be1d0291b1b94b98b5d3d9a52ac165d8e71b9b4443b40018"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ruspiro_i2c-ed86de2e1919056f
[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] [stderr]    Doc-tests ruspiro-i2c
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs -  (line 17) ... ok
[INFO] [stdout] test src/lib.rs - I2cImpl::check_device (line 121) ... ok
[INFO] [stdout] test src/lib.rs - I2C (line 63) ... ok
[INFO] [stdout] test src/lib.rs - I2cImpl::read_register_field (line 190) ... ok
[INFO] [stdout] test src/lib.rs - I2cImpl::read_register_u16 (line 151) ... ok
[INFO] [stdout] test src/lib.rs - I2cImpl::read_register_buff (line 168) ... ok
[INFO] [stdout] test src/lib.rs - I2cImpl::read_register_u8 (line 136) ... ok
[INFO] [stdout] test src/lib.rs -  (line 34) ... ok
[INFO] [stdout] test src/lib.rs - I2cImpl::scan (line 106) ... ok
[INFO] [stdout] test src/lib.rs - I2cImpl::write_register_field (line 274) ... ok
[INFO] [stdout] test src/lib.rs - I2cImpl::write_register_u16 (line 243) ... ok
[INFO] [stdout] test src/lib.rs - I2cImpl::write_register_buff (line 260) ... ok
[INFO] [stdout] test src/lib.rs - I2cImpl::write_register_u8 (line 228) ... ok
[INFO] [stdout] test src/lib.rs - I2cImpl::write_u8 (line 215) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c21b6fc3612f2c67be1d0291b1b94b98b5d3d9a52ac165d8e71b9b4443b40018"`
[INFO] running `"docker" "rm" "-f" "c21b6fc3612f2c67be1d0291b1b94b98b5d3d9a52ac165d8e71b9b4443b40018"`
[INFO] [stdout] c21b6fc3612f2c67be1d0291b1b94b98b5d3d9a52ac165d8e71b9b4443b40018