[INFO] updating cached repository FeliciousX/dining_philosopher
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/FeliciousX/dining_philosopher
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/FeliciousX/dining_philosopher" "work/ex/beta-1.38-1/sources/1.37.0/gh/FeliciousX/dining_philosopher"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/FeliciousX/dining_philosopher'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/FeliciousX/dining_philosopher" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FeliciousX/dining_philosopher"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FeliciousX/dining_philosopher'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7d6c52c44642e3f09fd5adb7bfe264147388cdfe
[INFO] sha for GitHub repo FeliciousX/dining_philosopher: 7d6c52c44642e3f09fd5adb7bfe264147388cdfe
[INFO] validating manifest of FeliciousX/dining_philosopher 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 FeliciousX/dining_philosopher 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 FeliciousX/dining_philosopher
[INFO] finished frobbing FeliciousX/dining_philosopher
[INFO] frobbed toml for FeliciousX/dining_philosopher written to work/ex/beta-1.38-1/sources/1.37.0/gh/FeliciousX/dining_philosopher/Cargo.toml
[INFO] started frobbing FeliciousX/dining_philosopher
[INFO] finished frobbing FeliciousX/dining_philosopher
[INFO] frobbed toml for FeliciousX/dining_philosopher written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FeliciousX/dining_philosopher/Cargo.toml
[INFO] crate FeliciousX/dining_philosopher 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing FeliciousX/dining_philosopher 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/FeliciousX/dining_philosopher:/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] fb0a55838de101f3c64c35bd036b81783c2966041b9a22546f7d4450610034aa
[INFO] running `"docker" "start" "-a" "fb0a55838de101f3c64c35bd036b81783c2966041b9a22546f7d4450610034aa"`
[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:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |         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 0.66s
[INFO] running `"docker" "inspect" "fb0a55838de101f3c64c35bd036b81783c2966041b9a22546f7d4450610034aa"`
[INFO] running `"docker" "rm" "-f" "fb0a55838de101f3c64c35bd036b81783c2966041b9a22546f7d4450610034aa"`
[INFO] [stdout] fb0a55838de101f3c64c35bd036b81783c2966041b9a22546f7d4450610034aa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/FeliciousX/dining_philosopher:/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] ade32fe43880d8c9138d056c6cfd317db58ae798144486f0b3e5be75b34704ea
[INFO] running `"docker" "start" "-a" "ade32fe43880d8c9138d056c6cfd317db58ae798144486f0b3e5be75b34704ea"`
[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:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |         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 0.66s
[INFO] running `"docker" "inspect" "ade32fe43880d8c9138d056c6cfd317db58ae798144486f0b3e5be75b34704ea"`
[INFO] running `"docker" "rm" "-f" "ade32fe43880d8c9138d056c6cfd317db58ae798144486f0b3e5be75b34704ea"`
[INFO] [stdout] ade32fe43880d8c9138d056c6cfd317db58ae798144486f0b3e5be75b34704ea
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/FeliciousX/dining_philosopher:/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] f8c0f98bcaac4ab23a8034645d2dba5b448e0f8dd7dea2498216ec49aac6cd29
[INFO] running `"docker" "start" "-a" "f8c0f98bcaac4ab23a8034645d2dba5b448e0f8dd7dea2498216ec49aac6cd29"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dining_philosophers-8b9d03c85afa616d
[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" "f8c0f98bcaac4ab23a8034645d2dba5b448e0f8dd7dea2498216ec49aac6cd29"`
[INFO] running `"docker" "rm" "-f" "f8c0f98bcaac4ab23a8034645d2dba5b448e0f8dd7dea2498216ec49aac6cd29"`
[INFO] [stdout] f8c0f98bcaac4ab23a8034645d2dba5b448e0f8dd7dea2498216ec49aac6cd29