[INFO] crate queen-io 0.4.3 is already in cache
[INFO] testing queen-io-0.4.3 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate queen-io 0.4.3 into work/builds/worker-5/source
[INFO] validating manifest of crates.io crate queen-io 0.4.3 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate queen-io 0.4.3
[INFO] finished tweaking crates.io crate queen-io 0.4.3
[INFO] tweaked toml for crates.io crate queen-io 0.4.3 written to work/builds/worker-5/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] da5be384df5953d02fc8bc4d808f81f2f0ac04f40f2ab690c63ad028f21be3ed
[INFO] running `"docker" "start" "-a" "da5be384df5953d02fc8bc4d808f81f2f0ac04f40f2ab690c63ad028f21be3ed"`
[INFO] [stderr]    Compiling queen-io v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/plus/lru_cache.rs:66:51
[INFO] [stderr]    |
[INFO] [stderr] 66 |             head: unsafe{ mem::transmute(Box::new(mem::uninitialized::<LruEntry<K, V>>())) },
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `"docker" "inspect" "da5be384df5953d02fc8bc4d808f81f2f0ac04f40f2ab690c63ad028f21be3ed"`
[INFO] running `"docker" "rm" "-f" "da5be384df5953d02fc8bc4d808f81f2f0ac04f40f2ab690c63ad028f21be3ed"`
[INFO] [stdout] da5be384df5953d02fc8bc4d808f81f2f0ac04f40f2ab690c63ad028f21be3ed
[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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 245c43d0de73950d6c113aa612ffa1420da3e87f748eddb7620c6519aa9afb46
[INFO] running `"docker" "start" "-a" "245c43d0de73950d6c113aa612ffa1420da3e87f748eddb7620c6519aa9afb46"`
[INFO] [stderr]    Compiling queen-io v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/plus/lru_cache.rs:66:51
[INFO] [stderr]    |
[INFO] [stderr] 66 |             head: unsafe{ mem::transmute(Box::new(mem::uninitialized::<LruEntry<K, V>>())) },
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `"docker" "inspect" "245c43d0de73950d6c113aa612ffa1420da3e87f748eddb7620c6519aa9afb46"`
[INFO] running `"docker" "rm" "-f" "245c43d0de73950d6c113aa612ffa1420da3e87f748eddb7620c6519aa9afb46"`
[INFO] [stdout] 245c43d0de73950d6c113aa612ffa1420da3e87f748eddb7620c6519aa9afb46
[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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 8640acdacc0ef59a43b18c155b4a486c1945f778971dae8b4519bf5255d802b2
[INFO] running `"docker" "start" "-a" "8640acdacc0ef59a43b18c155b4a486c1945f778971dae8b4519bf5255d802b2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/queen_io-62441e8a7ca304b4
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test plus::mpsc_queue::tests::test_full ... ok
[INFO] [stdout] test plus::spsc_queue::tests::drop_full ... ok
[INFO] [stdout] test plus::spsc_queue::tests::smoke ... ok
[INFO] [stdout] test plus::spsc_queue::tests::peek ... ok
[INFO] [stdout] test plus::spsc_queue::tests::smoke_bound ... ok
[INFO] [stdout] test sys::eventfd::test::write_block ... ok
[INFO] [stdout] test sys::eventfd::test::write_and_read ... ok
[INFO] [stdout] test plus::mpsc_queue::tests::test ... ok
[INFO] [stdout] test plus::mpmc_queue::tests::test ... ok
[INFO] [stdout] test plus::spsc_queue::tests::stress ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests queen-io
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/sys/timerfd.rs - sys::timerfd::TimerFd::gettime (line 115) ... ok
[INFO] [stdout] test src/sys/timerfd.rs - sys::timerfd::TimerFd::settime (line 73) ... ok
[INFO] [stdout] test src/sys/timerfd.rs - sys::timerfd::TimerFd::create (line 54) ... ok
[INFO] [stdout] test src/sys/timerfd.rs - sys::timerfd::TimerFd::new (line 39) ... ok
[INFO] [stdout] test src/plus/lru_cache.rs - plus::lru_cache::LruCache<K, V>::capacity (line 180) ... ok
[INFO] [stdout] test src/plus/lru_cache.rs - plus::lru_cache::LruCache<K, V>::new (line 58) ... ok
[INFO] [stdout] test src/plus/lru_cache.rs - plus::lru_cache::LruCache<K, V>::get (line 124) ... ok
[INFO] [stdout] test src/plus/lru_cache.rs - plus::lru_cache::LruCache<K, V>::put (line 79) ... ok
[INFO] [stdout] test src/plus/lru_cache.rs - plus::lru_cache::LruCache<K, V>::pop (line 158) ... ok
[INFO] [stdout] test src/plus/lru_cache.rs - plus::lru_cache::LruCache<K, V>::change_capacity (line 194) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8640acdacc0ef59a43b18c155b4a486c1945f778971dae8b4519bf5255d802b2"`
[INFO] running `"docker" "rm" "-f" "8640acdacc0ef59a43b18c155b4a486c1945f778971dae8b4519bf5255d802b2"`
[INFO] [stdout] 8640acdacc0ef59a43b18c155b4a486c1945f778971dae8b4519bf5255d802b2