[INFO] updating cached repository jcrugzz/dining_philosophers
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jcrugzz/dining_philosophers
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jcrugzz/dining_philosophers" "work/ex/beta-1.37-6/sources/1.36.0/gh/jcrugzz/dining_philosophers"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/jcrugzz/dining_philosophers'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jcrugzz/dining_philosophers" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jcrugzz/dining_philosophers"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jcrugzz/dining_philosophers'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e66c296d9f1b205becf7275559747b6e617d44cc
[INFO] sha for GitHub repo jcrugzz/dining_philosophers: e66c296d9f1b205becf7275559747b6e617d44cc
[INFO] validating manifest of jcrugzz/dining_philosophers 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 jcrugzz/dining_philosophers 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 jcrugzz/dining_philosophers
[INFO] finished frobbing jcrugzz/dining_philosophers
[INFO] frobbed toml for jcrugzz/dining_philosophers written to work/ex/beta-1.37-6/sources/1.36.0/gh/jcrugzz/dining_philosophers/Cargo.toml
[INFO] started frobbing jcrugzz/dining_philosophers
[INFO] finished frobbing jcrugzz/dining_philosophers
[INFO] frobbed toml for jcrugzz/dining_philosophers written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jcrugzz/dining_philosophers/Cargo.toml
[INFO] crate jcrugzz/dining_philosophers 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] testing jcrugzz/dining_philosophers against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jcrugzz/dining_philosophers:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] c8134d9e710b8cb952b0130b08b5fcfbdc25b27dcb61e9b5c9e3a0c2bd4dc816
[INFO] running `"docker" "start" "-a" "c8134d9e710b8cb952b0130b08b5fcfbdc25b27dcb61e9b5c9e3a0c2bd4dc816"`
[INFO] [stderr]    Compiling dining_philosophers v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]   --> src/main.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         thread::sleep_ms(1000);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "c8134d9e710b8cb952b0130b08b5fcfbdc25b27dcb61e9b5c9e3a0c2bd4dc816"`
[INFO] running `"docker" "rm" "-f" "c8134d9e710b8cb952b0130b08b5fcfbdc25b27dcb61e9b5c9e3a0c2bd4dc816"`
[INFO] [stdout] c8134d9e710b8cb952b0130b08b5fcfbdc25b27dcb61e9b5c9e3a0c2bd4dc816
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jcrugzz/dining_philosophers:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6dcbdcc01fcfab6522b493051e26991cc772e514e08d0a42596125863a8f70ab
[INFO] running `"docker" "start" "-a" "6dcbdcc01fcfab6522b493051e26991cc772e514e08d0a42596125863a8f70ab"`
[INFO] [stderr]    Compiling dining_philosophers v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]   --> src/main.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         thread::sleep_ms(1000);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "6dcbdcc01fcfab6522b493051e26991cc772e514e08d0a42596125863a8f70ab"`
[INFO] running `"docker" "rm" "-f" "6dcbdcc01fcfab6522b493051e26991cc772e514e08d0a42596125863a8f70ab"`
[INFO] [stdout] 6dcbdcc01fcfab6522b493051e26991cc772e514e08d0a42596125863a8f70ab
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jcrugzz/dining_philosophers:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] dd25f54f7acd5728ba35c458f13d878ad1a2c8e511c0031c421bf9ff2144dceb
[INFO] running `"docker" "start" "-a" "dd25f54f7acd5728ba35c458f13d878ad1a2c8e511c0031c421bf9ff2144dceb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dining_philosophers-c4b42e2565567e6c
[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" "dd25f54f7acd5728ba35c458f13d878ad1a2c8e511c0031c421bf9ff2144dceb"`
[INFO] running `"docker" "rm" "-f" "dd25f54f7acd5728ba35c458f13d878ad1a2c8e511c0031c421bf9ff2144dceb"`
[INFO] [stdout] dd25f54f7acd5728ba35c458f13d878ad1a2c8e511c0031c421bf9ff2144dceb