[INFO] updating cached repository samueldr/kbd_backlight-fiddler
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/samueldr/kbd_backlight-fiddler
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/samueldr/kbd_backlight-fiddler" "work/ex/beta-1.37-6/sources/1.36.0/gh/samueldr/kbd_backlight-fiddler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/samueldr/kbd_backlight-fiddler'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/samueldr/kbd_backlight-fiddler" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samueldr/kbd_backlight-fiddler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samueldr/kbd_backlight-fiddler'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5145f3f68fa31bbb457cbb5adb00ef9b77cb97a1
[INFO] sha for GitHub repo samueldr/kbd_backlight-fiddler: 5145f3f68fa31bbb457cbb5adb00ef9b77cb97a1
[INFO] validating manifest of samueldr/kbd_backlight-fiddler on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of samueldr/kbd_backlight-fiddler on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing samueldr/kbd_backlight-fiddler
[INFO] finished frobbing samueldr/kbd_backlight-fiddler
[INFO] frobbed toml for samueldr/kbd_backlight-fiddler written to work/ex/beta-1.37-6/sources/1.36.0/gh/samueldr/kbd_backlight-fiddler/Cargo.toml
[INFO] started frobbing samueldr/kbd_backlight-fiddler
[INFO] finished frobbing samueldr/kbd_backlight-fiddler
[INFO] frobbed toml for samueldr/kbd_backlight-fiddler written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samueldr/kbd_backlight-fiddler/Cargo.toml
[INFO] crate samueldr/kbd_backlight-fiddler already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing samueldr/kbd_backlight-fiddler against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samueldr/kbd_backlight-fiddler:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 91ea0d7d0297c472eccfdae30f7f74b19af63b230c3455305f5cf2f596becb5a
[INFO] running `"docker" "start" "-a" "91ea0d7d0297c472eccfdae30f7f74b19af63b230c3455305f5cf2f596becb5a"`
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling kbd_backlight-fiddler v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `"docker" "inspect" "91ea0d7d0297c472eccfdae30f7f74b19af63b230c3455305f5cf2f596becb5a"`
[INFO] running `"docker" "rm" "-f" "91ea0d7d0297c472eccfdae30f7f74b19af63b230c3455305f5cf2f596becb5a"`
[INFO] [stdout] 91ea0d7d0297c472eccfdae30f7f74b19af63b230c3455305f5cf2f596becb5a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samueldr/kbd_backlight-fiddler:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] d8e630da4e098246eb8ded7aa15b5b60f9349a9f3ec79826bc26e42b69abfa58
[INFO] running `"docker" "start" "-a" "d8e630da4e098246eb8ded7aa15b5b60f9349a9f3ec79826bc26e42b69abfa58"`
[INFO] [stderr]    Compiling kbd_backlight-fiddler v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "d8e630da4e098246eb8ded7aa15b5b60f9349a9f3ec79826bc26e42b69abfa58"`
[INFO] running `"docker" "rm" "-f" "d8e630da4e098246eb8ded7aa15b5b60f9349a9f3ec79826bc26e42b69abfa58"`
[INFO] [stdout] d8e630da4e098246eb8ded7aa15b5b60f9349a9f3ec79826bc26e42b69abfa58
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samueldr/kbd_backlight-fiddler:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 48f6ab721344a96ee8a21650ea92d7f82149d50c304b1439e04ae63a904a7661
[INFO] running `"docker" "start" "-a" "48f6ab721344a96ee8a21650ea92d7f82149d50c304b1439e04ae63a904a7661"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kbd_backlight_fiddler-fa8c4de06a3852ff
[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" "48f6ab721344a96ee8a21650ea92d7f82149d50c304b1439e04ae63a904a7661"`
[INFO] running `"docker" "rm" "-f" "48f6ab721344a96ee8a21650ea92d7f82149d50c304b1439e04ae63a904a7661"`
[INFO] [stdout] 48f6ab721344a96ee8a21650ea92d7f82149d50c304b1439e04ae63a904a7661