[INFO] updating cached repository kgtkr/rust-sleep
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kgtkr/rust-sleep
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kgtkr/rust-sleep" "work/ex/beta-1.38-1/sources/1.37.0/gh/kgtkr/rust-sleep"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/kgtkr/rust-sleep'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kgtkr/rust-sleep" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kgtkr/rust-sleep"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kgtkr/rust-sleep'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1a8c655386f577a611f5428423c03235f788659d
[INFO] sha for GitHub repo kgtkr/rust-sleep: 1a8c655386f577a611f5428423c03235f788659d
[INFO] validating manifest of kgtkr/rust-sleep 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 kgtkr/rust-sleep 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 kgtkr/rust-sleep
[INFO] finished frobbing kgtkr/rust-sleep
[INFO] frobbed toml for kgtkr/rust-sleep written to work/ex/beta-1.38-1/sources/1.37.0/gh/kgtkr/rust-sleep/Cargo.toml
[INFO] started frobbing kgtkr/rust-sleep
[INFO] finished frobbing kgtkr/rust-sleep
[INFO] frobbed toml for kgtkr/rust-sleep written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kgtkr/rust-sleep/Cargo.toml
[INFO] crate kgtkr/rust-sleep 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing kgtkr/rust-sleep 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kgtkr/rust-sleep:/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] 9db3be92b39ce02e251c004bbae0600fd65380e319ed9577946891d59bd18779
[INFO] running `"docker" "start" "-a" "9db3be92b39ce02e251c004bbae0600fd65380e319ed9577946891d59bd18779"`
[INFO] [stderr]    Compiling rust-sleep v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "9db3be92b39ce02e251c004bbae0600fd65380e319ed9577946891d59bd18779"`
[INFO] running `"docker" "rm" "-f" "9db3be92b39ce02e251c004bbae0600fd65380e319ed9577946891d59bd18779"`
[INFO] [stdout] 9db3be92b39ce02e251c004bbae0600fd65380e319ed9577946891d59bd18779
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kgtkr/rust-sleep:/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] abd34f210bc100fb1942b45957f4d1ec65693207a8c1cfe7069255cb3d63ca6d
[INFO] running `"docker" "start" "-a" "abd34f210bc100fb1942b45957f4d1ec65693207a8c1cfe7069255cb3d63ca6d"`
[INFO] [stderr]    Compiling rust-sleep v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "abd34f210bc100fb1942b45957f4d1ec65693207a8c1cfe7069255cb3d63ca6d"`
[INFO] running `"docker" "rm" "-f" "abd34f210bc100fb1942b45957f4d1ec65693207a8c1cfe7069255cb3d63ca6d"`
[INFO] [stdout] abd34f210bc100fb1942b45957f4d1ec65693207a8c1cfe7069255cb3d63ca6d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kgtkr/rust-sleep:/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] e879f25a7a11edd5787a868286cdc3bc8596973dd271f48a2340d654bc9b8a68
[INFO] running `"docker" "start" "-a" "e879f25a7a11edd5787a868286cdc3bc8596973dd271f48a2340d654bc9b8a68"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_sleep-3894af6cdcfe001e
[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" "e879f25a7a11edd5787a868286cdc3bc8596973dd271f48a2340d654bc9b8a68"`
[INFO] running `"docker" "rm" "-f" "e879f25a7a11edd5787a868286cdc3bc8596973dd271f48a2340d654bc9b8a68"`
[INFO] [stdout] e879f25a7a11edd5787a868286cdc3bc8596973dd271f48a2340d654bc9b8a68