[INFO] updating cached repository johshoff-rustbook/dining_philosophers
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/johshoff-rustbook/dining_philosophers
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/johshoff-rustbook/dining_philosophers" "work/ex/beta-1.37-6/sources/1.36.0/gh/johshoff-rustbook/dining_philosophers"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/johshoff-rustbook/dining_philosophers'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/johshoff-rustbook/dining_philosophers" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/johshoff-rustbook/dining_philosophers"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/johshoff-rustbook/dining_philosophers'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ad6eafbdfc63ac29f6fd217cc4ee27b173abf226
[INFO] sha for GitHub repo johshoff-rustbook/dining_philosophers: ad6eafbdfc63ac29f6fd217cc4ee27b173abf226
[INFO] validating manifest of johshoff-rustbook/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 johshoff-rustbook/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 johshoff-rustbook/dining_philosophers
[INFO] finished frobbing johshoff-rustbook/dining_philosophers
[INFO] frobbed toml for johshoff-rustbook/dining_philosophers written to work/ex/beta-1.37-6/sources/1.36.0/gh/johshoff-rustbook/dining_philosophers/Cargo.toml
[INFO] started frobbing johshoff-rustbook/dining_philosophers
[INFO] finished frobbing johshoff-rustbook/dining_philosophers
[INFO] frobbed toml for johshoff-rustbook/dining_philosophers written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/johshoff-rustbook/dining_philosophers/Cargo.toml
[INFO] crate johshoff-rustbook/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] testing johshoff-rustbook/dining_philosophers 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-6/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/johshoff-rustbook/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 820b2b42fa79627220ddb4e5fb60f64f4cc0dbdf99af5c95ad2afffed8884771
[INFO] running `"docker" "start" "-a" "820b2b42fa79627220ddb4e5fb60f64f4cc0dbdf99af5c95ad2afffed8884771"`
[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:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         thread::sleep_ms(100);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "820b2b42fa79627220ddb4e5fb60f64f4cc0dbdf99af5c95ad2afffed8884771"`
[INFO] running `"docker" "rm" "-f" "820b2b42fa79627220ddb4e5fb60f64f4cc0dbdf99af5c95ad2afffed8884771"`
[INFO] [stdout] 820b2b42fa79627220ddb4e5fb60f64f4cc0dbdf99af5c95ad2afffed8884771
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/johshoff-rustbook/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7f0570333dd171ee68abc99478936fdabf2b72a5940b0a530fe680616881f59a
[INFO] running `"docker" "start" "-a" "7f0570333dd171ee68abc99478936fdabf2b72a5940b0a530fe680616881f59a"`
[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:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         thread::sleep_ms(100);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "7f0570333dd171ee68abc99478936fdabf2b72a5940b0a530fe680616881f59a"`
[INFO] running `"docker" "rm" "-f" "7f0570333dd171ee68abc99478936fdabf2b72a5940b0a530fe680616881f59a"`
[INFO] [stdout] 7f0570333dd171ee68abc99478936fdabf2b72a5940b0a530fe680616881f59a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/johshoff-rustbook/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] d8b4edc3c078bc64cc36557b8b223df0daa8dce33aec1134e02785bf4ebd71c8
[INFO] running `"docker" "start" "-a" "d8b4edc3c078bc64cc36557b8b223df0daa8dce33aec1134e02785bf4ebd71c8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dining_philosophers-72eba1d71c096507
[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" "d8b4edc3c078bc64cc36557b8b223df0daa8dce33aec1134e02785bf4ebd71c8"`
[INFO] running `"docker" "rm" "-f" "d8b4edc3c078bc64cc36557b8b223df0daa8dce33aec1134e02785bf4ebd71c8"`
[INFO] [stdout] d8b4edc3c078bc64cc36557b8b223df0daa8dce33aec1134e02785bf4ebd71c8