[INFO] updating cached repository mjkoo/monitor-switch
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mjkoo/monitor-switch
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mjkoo/monitor-switch" "work/ex/beta-1.38-1/sources/1.37.0/gh/mjkoo/monitor-switch"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mjkoo/monitor-switch'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mjkoo/monitor-switch" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mjkoo/monitor-switch"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mjkoo/monitor-switch'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9f9e52bfae51eb0074d2d997fe27e2a6cbefd73f
[INFO] sha for GitHub repo mjkoo/monitor-switch: 9f9e52bfae51eb0074d2d997fe27e2a6cbefd73f
[INFO] validating manifest of mjkoo/monitor-switch on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mjkoo/monitor-switch on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mjkoo/monitor-switch
[INFO] finished frobbing mjkoo/monitor-switch
[INFO] frobbed toml for mjkoo/monitor-switch written to work/ex/beta-1.38-1/sources/1.37.0/gh/mjkoo/monitor-switch/Cargo.toml
[INFO] started frobbing mjkoo/monitor-switch
[INFO] finished frobbing mjkoo/monitor-switch
[INFO] frobbed toml for mjkoo/monitor-switch written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mjkoo/monitor-switch/Cargo.toml
[INFO] crate mjkoo/monitor-switch already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mjkoo/monitor-switch against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mjkoo/monitor-switch:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 0be5c5212fc8f676c8bca37930c0fddf7e1192d3cc55b110ad6b30a56e23d988
[INFO] running `"docker" "start" "-a" "0be5c5212fc8f676c8bca37930c0fddf7e1192d3cc55b110ad6b30a56e23d988"`
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling enum_derive v0.1.7
[INFO] [stderr]    Compiling macro-attr v0.2.0
[INFO] [stderr]    Compiling i2c-linux-sys v0.2.0
[INFO] [stderr]    Compiling i2c v0.1.0
[INFO] [stderr]    Compiling serde_yaml v0.7.5
[INFO] [stderr]    Compiling edid v0.2.0
[INFO] [stderr]    Compiling mccs-caps v0.1.0
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling syn v0.15.9
[INFO] [stderr]    Compiling udev v0.2.0
[INFO] [stderr]    Compiling conv v0.3.3
[INFO] [stderr]    Compiling i2c-linux v0.1.1
[INFO] [stderr]    Compiling ddc-i2c v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.79
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]    Compiling failure v0.1.2
[INFO] [stderr]    Compiling mccs-db v0.1.2
[INFO] [stderr]    Compiling ddc-hi v0.1.3
[INFO] [stderr]    Compiling monitor-switch v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.66s
[INFO] running `"docker" "inspect" "0be5c5212fc8f676c8bca37930c0fddf7e1192d3cc55b110ad6b30a56e23d988"`
[INFO] running `"docker" "rm" "-f" "0be5c5212fc8f676c8bca37930c0fddf7e1192d3cc55b110ad6b30a56e23d988"`
[INFO] [stdout] 0be5c5212fc8f676c8bca37930c0fddf7e1192d3cc55b110ad6b30a56e23d988
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mjkoo/monitor-switch:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 372fc0996e57a0a7a2936753d7bb5da95dbfdbd9d3a788619cc1b8a6accbbe18
[INFO] running `"docker" "start" "-a" "372fc0996e57a0a7a2936753d7bb5da95dbfdbd9d3a788619cc1b8a6accbbe18"`
[INFO] [stderr]    Compiling monitor-switch v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `"docker" "inspect" "372fc0996e57a0a7a2936753d7bb5da95dbfdbd9d3a788619cc1b8a6accbbe18"`
[INFO] running `"docker" "rm" "-f" "372fc0996e57a0a7a2936753d7bb5da95dbfdbd9d3a788619cc1b8a6accbbe18"`
[INFO] [stdout] 372fc0996e57a0a7a2936753d7bb5da95dbfdbd9d3a788619cc1b8a6accbbe18
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mjkoo/monitor-switch:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 64fe89e6d91094570b3b0e0e95582ebfa60f459e980f8e0e6c6a5a91af183618
[INFO] running `"docker" "start" "-a" "64fe89e6d91094570b3b0e0e95582ebfa60f459e980f8e0e6c6a5a91af183618"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/monitor_switch-3089c5a8a32bb9a0
[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" "64fe89e6d91094570b3b0e0e95582ebfa60f459e980f8e0e6c6a5a91af183618"`
[INFO] running `"docker" "rm" "-f" "64fe89e6d91094570b3b0e0e95582ebfa60f459e980f8e0e6c6a5a91af183618"`
[INFO] [stdout] 64fe89e6d91094570b3b0e0e95582ebfa60f459e980f8e0e6c6a5a91af183618