[INFO] updating cached repository https://github.com/flaviodesousa/rust-book-dining-philosophers
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 12eba37bbb7e57cbf8058cee2aabe040ac4a134c
[INFO] testing flaviodesousa/rust-book-dining-philosophers against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflaviodesousa%2Frust-book-dining-philosophers" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/flaviodesousa/rust-book-dining-philosophers on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/flaviodesousa/rust-book-dining-philosophers
[INFO] finished tweaking git repo https://github.com/flaviodesousa/rust-book-dining-philosophers
[INFO] tweaked toml for git repo https://github.com/flaviodesousa/rust-book-dining-philosophers written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/flaviodesousa/rust-book-dining-philosophers already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] bf56849eccd9b1e7984e00bc8c863e931ffb23b20ac70304a4f6961876d1c77c
[INFO] running `"docker" "start" "-a" "bf56849eccd9b1e7984e00bc8c863e931ffb23b20ac70304a4f6961876d1c77c"`
[INFO] [stderr]    Compiling dining-philosophers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]   --> src/main.rs:25:3
[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 0.70s
[INFO] running `"docker" "inspect" "bf56849eccd9b1e7984e00bc8c863e931ffb23b20ac70304a4f6961876d1c77c"`
[INFO] running `"docker" "rm" "-f" "bf56849eccd9b1e7984e00bc8c863e931ffb23b20ac70304a4f6961876d1c77c"`
[INFO] [stdout] bf56849eccd9b1e7984e00bc8c863e931ffb23b20ac70304a4f6961876d1c77c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 423b4ce8bc56235082800acd3ba883b1816453d95b6c8000c8997762dc154fc6
[INFO] running `"docker" "start" "-a" "423b4ce8bc56235082800acd3ba883b1816453d95b6c8000c8997762dc154fc6"`
[INFO] [stderr]    Compiling dining-philosophers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]   --> src/main.rs:25:3
[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 0.29s
[INFO] running `"docker" "inspect" "423b4ce8bc56235082800acd3ba883b1816453d95b6c8000c8997762dc154fc6"`
[INFO] running `"docker" "rm" "-f" "423b4ce8bc56235082800acd3ba883b1816453d95b6c8000c8997762dc154fc6"`
[INFO] [stdout] 423b4ce8bc56235082800acd3ba883b1816453d95b6c8000c8997762dc154fc6
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 05d0b676162fd287e320f3a80ec5047b6340e9c9d4fd9fd0561346b5ac093938
[INFO] running `"docker" "start" "-a" "05d0b676162fd287e320f3a80ec5047b6340e9c9d4fd9fd0561346b5ac093938"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dining_philosophers-c695aa242df7006b
[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" "05d0b676162fd287e320f3a80ec5047b6340e9c9d4fd9fd0561346b5ac093938"`
[INFO] running `"docker" "rm" "-f" "05d0b676162fd287e320f3a80ec5047b6340e9c9d4fd9fd0561346b5ac093938"`
[INFO] [stdout] 05d0b676162fd287e320f3a80ec5047b6340e9c9d4fd9fd0561346b5ac093938