[INFO] updating cached repository davidbegin/rust-dining-philosophers
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/davidbegin/rust-dining-philosophers
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/davidbegin/rust-dining-philosophers" "work/ex/beta-1.37-6/sources/1.36.0/gh/davidbegin/rust-dining-philosophers"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/davidbegin/rust-dining-philosophers'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/davidbegin/rust-dining-philosophers" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/davidbegin/rust-dining-philosophers"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/davidbegin/rust-dining-philosophers'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] aa1a5c4bcca14f27966bcd1839ebf119e0006621
[INFO] sha for GitHub repo davidbegin/rust-dining-philosophers: aa1a5c4bcca14f27966bcd1839ebf119e0006621
[INFO] validating manifest of davidbegin/rust-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 davidbegin/rust-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 davidbegin/rust-dining-philosophers
[INFO] finished frobbing davidbegin/rust-dining-philosophers
[INFO] frobbed toml for davidbegin/rust-dining-philosophers written to work/ex/beta-1.37-6/sources/1.36.0/gh/davidbegin/rust-dining-philosophers/Cargo.toml
[INFO] started frobbing davidbegin/rust-dining-philosophers
[INFO] finished frobbing davidbegin/rust-dining-philosophers
[INFO] frobbed toml for davidbegin/rust-dining-philosophers written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/davidbegin/rust-dining-philosophers/Cargo.toml
[INFO] crate davidbegin/rust-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 davidbegin/rust-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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/davidbegin/rust-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] f7f9a18368efa25286a109f48ca83ecbc1e68eace87113c7be5650af19c3c5ac
[INFO] running `"docker" "start" "-a" "f7f9a18368efa25286a109f48ca83ecbc1e68eace87113c7be5650af19c3c5ac"`
[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:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 |         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 0.99s
[INFO] running `"docker" "inspect" "f7f9a18368efa25286a109f48ca83ecbc1e68eace87113c7be5650af19c3c5ac"`
[INFO] running `"docker" "rm" "-f" "f7f9a18368efa25286a109f48ca83ecbc1e68eace87113c7be5650af19c3c5ac"`
[INFO] [stdout] f7f9a18368efa25286a109f48ca83ecbc1e68eace87113c7be5650af19c3c5ac
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/davidbegin/rust-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] 174db454c37987a82a403428682f90e7f7a52795c049b8e999b5a946d904f1b0
[INFO] running `"docker" "start" "-a" "174db454c37987a82a403428682f90e7f7a52795c049b8e999b5a946d904f1b0"`
[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:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 |         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 0.58s
[INFO] running `"docker" "inspect" "174db454c37987a82a403428682f90e7f7a52795c049b8e999b5a946d904f1b0"`
[INFO] running `"docker" "rm" "-f" "174db454c37987a82a403428682f90e7f7a52795c049b8e999b5a946d904f1b0"`
[INFO] [stdout] 174db454c37987a82a403428682f90e7f7a52795c049b8e999b5a946d904f1b0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/davidbegin/rust-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] db1913b482bb631cf71aa413bb64d8df61a9c73c0ebcac7db20e25c30b2854f8
[INFO] running `"docker" "start" "-a" "db1913b482bb631cf71aa413bb64d8df61a9c73c0ebcac7db20e25c30b2854f8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dining_philosophers-0f1a62cc9ece613a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dining_philosophers-61d14cd40ae6a7e5
[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] [stderr]    Doc-tests dining_philosophers
[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" "db1913b482bb631cf71aa413bb64d8df61a9c73c0ebcac7db20e25c30b2854f8"`
[INFO] running `"docker" "rm" "-f" "db1913b482bb631cf71aa413bb64d8df61a9c73c0ebcac7db20e25c30b2854f8"`
[INFO] [stdout] db1913b482bb631cf71aa413bb64d8df61a9c73c0ebcac7db20e25c30b2854f8