Dec 03 04:12:00.923 INFO testing jobsteal-0.5.1 against 1.30.1 for beta-1.31-5
Dec 03 04:12:00.923 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 04:12:01.503 INFO [stdout] a1893e57115e200781eddc60606eeecd92b3e5b86f84afecca6b1f234b35f17b
Dec 03 04:12:01.505 INFO running `"docker" "start" "-a" "a1893e57115e200781eddc60606eeecd92b3e5b86f84afecca6b1f234b35f17b"`
Dec 03 04:12:03.230 INFO [stderr] usermod: no changes
Dec 03 04:12:03.371 INFO [stderr]    Compiling jobsteal v0.5.1 (/source)
Dec 03 04:12:04.783 INFO [stderr] warning: variable does not need to be mutable
Dec 03 04:12:04.783 INFO [stderr]   --> src/arena.rs:62:13
Dec 03 04:12:04.783 INFO [stderr]    |
Dec 03 04:12:04.783 INFO [stderr] 62 |         let mut buf = self.buf.get();
Dec 03 04:12:04.783 INFO [stderr]    |             ----^^^
Dec 03 04:12:04.783 INFO [stderr]    |             |
Dec 03 04:12:04.783 INFO [stderr]    |             help: remove this `mut`
Dec 03 04:12:04.783 INFO [stderr]    |
Dec 03 04:12:04.783 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 03 04:12:04.783 INFO [stderr] 
Dec 03 04:12:05.911 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
Dec 03 04:12:05.911 INFO [stderr] su: No module specific data is present
Dec 03 04:12:06.442 INFO running `"docker" "inspect" "a1893e57115e200781eddc60606eeecd92b3e5b86f84afecca6b1f234b35f17b"`
Dec 03 04:12:06.689 INFO running `"docker" "rm" "-f" "a1893e57115e200781eddc60606eeecd92b3e5b86f84afecca6b1f234b35f17b"`
Dec 03 04:12:07.023 INFO [stdout] a1893e57115e200781eddc60606eeecd92b3e5b86f84afecca6b1f234b35f17b
Dec 03 04:12:07.029 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 04:12:07.528 INFO [stdout] 445c9c96443f1b2d7a32ac8311c81047ac0ddbbfb86c162dd1707c666c28a9c0
Dec 03 04:12:07.531 INFO running `"docker" "start" "-a" "445c9c96443f1b2d7a32ac8311c81047ac0ddbbfb86c162dd1707c666c28a9c0"`
Dec 03 04:12:09.323 INFO [stderr] usermod: no changes
Dec 03 04:12:09.383 INFO [stderr]    Compiling jobsteal v0.5.1 (/source)
Dec 03 04:12:11.070 INFO [stderr] warning: variable does not need to be mutable
Dec 03 04:12:11.070 INFO [stderr]   --> src/arena.rs:62:13
Dec 03 04:12:11.070 INFO [stderr]    |
Dec 03 04:12:11.070 INFO [stderr] 62 |         let mut buf = self.buf.get();
Dec 03 04:12:11.070 INFO [stderr]    |             ----^^^
Dec 03 04:12:11.070 INFO [stderr]    |             |
Dec 03 04:12:11.070 INFO [stderr]    |             help: remove this `mut`
Dec 03 04:12:11.070 INFO [stderr]    |
Dec 03 04:12:11.070 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 03 04:12:11.070 INFO [stderr] 
Dec 03 04:12:13.534 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.18s
Dec 03 04:12:13.543 INFO [stderr] su: No module specific data is present
Dec 03 04:12:14.229 INFO running `"docker" "inspect" "445c9c96443f1b2d7a32ac8311c81047ac0ddbbfb86c162dd1707c666c28a9c0"`
Dec 03 04:12:14.593 INFO running `"docker" "rm" "-f" "445c9c96443f1b2d7a32ac8311c81047ac0ddbbfb86c162dd1707c666c28a9c0"`
Dec 03 04:12:14.915 INFO [stdout] 445c9c96443f1b2d7a32ac8311c81047ac0ddbbfb86c162dd1707c666c28a9c0
Dec 03 04:12:14.921 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 04:12:15.247 INFO [stdout] ba5670b95e322fb8b71389fc32fac1260a429e5dcd90a381c76b66f3dbb6e801
Dec 03 04:12:15.255 INFO running `"docker" "start" "-a" "ba5670b95e322fb8b71389fc32fac1260a429e5dcd90a381c76b66f3dbb6e801"`
Dec 03 04:12:16.231 INFO [stderr] usermod: no changes
Dec 03 04:12:16.309 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 03 04:12:16.331 INFO [stderr]      Running /target/debug/deps/jobsteal-42e7611d3678acfc
Dec 03 04:12:16.331 INFO [stdout] 
Dec 03 04:12:16.331 INFO [stdout] running 18 tests
Dec 03 04:12:18.799 INFO [stdout] test iter::fold::tests::fold_adding ... ok
Dec 03 04:12:18.991 INFO [stdout] test iter::vec::tests::it_works ... ok
Dec 03 04:12:19.397 INFO [stdout] test iter::filter::tests::filter_basics ... ok
Dec 03 04:12:19.403 INFO [stdout] test iter::all_any::tests::all_even ... ok
Dec 03 04:12:19.424 INFO [stdout] test iter::all_any::tests::any_even ... ok
Dec 03 04:12:19.458 INFO [stdout] test iter::tests::doubling ... ok
Dec 03 04:12:19.685 INFO [stdout] test iter::collect::tests::collect_basics ... ok
Dec 03 04:12:19.807 INFO [stdout] test iter::enumerate::tests::enumerate_basics ... ok
Dec 03 04:12:19.831 INFO [stdout] test iter::flat_map::tests::flat_map_basics ... ok
Dec 03 04:12:19.835 INFO [stdout] test tests::job_panic ... ok
Dec 03 04:12:21.442 INFO [stdout] test tests::creation_destruction ... ok
Dec 03 04:12:22.347 INFO [stdout] test tests::join ... ok
Dec 03 04:12:22.368 INFO [stdout] test tests::multilevel_scoping ... ok
Dec 03 04:12:22.559 INFO [stdout] test tests::join_scoping ... ok
Dec 03 04:12:22.569 INFO [stdout] test tests::scope_return ... ok
Dec 03 04:12:22.569 INFO [stdout] test tests::outlives_pool ... ok
Dec 03 04:12:22.681 INFO [stdout] test tests::submit_large_jobs ... ok
Dec 03 04:12:22.706 INFO [stdout] test tests::split_work ... ok
Dec 03 04:12:22.706 INFO [stdout] 
Dec 03 04:12:22.706 INFO [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 04:12:22.706 INFO [stdout] 
Dec 03 04:12:22.709 INFO [stderr]    Doc-tests jobsteal
Dec 03 04:12:24.271 INFO [stdout] 
Dec 03 04:12:24.271 INFO [stdout] running 5 tests
Dec 03 04:12:30.971 INFO [stdout] test src/lib.rs - Spawner<'pool, 'scope>::submit (line 116) ... ok
Dec 03 04:12:31.103 INFO [stdout] test src/lib.rs - Spawner<'pool, 'scope>::recurse (line 59) ... ok
Dec 03 04:12:31.731 INFO [stdout] test src/iter/mod.rs - iter (line 13) ... ok
Dec 03 04:12:31.915 INFO [stdout] test src/lib.rs - Spawner<'pool, 'scope>::scope (line 147) ... ok
Dec 03 04:12:32.170 INFO [stdout] test src/lib.rs - Spawner<'pool, 'scope>::join (line 177) ... ok
Dec 03 04:12:32.170 INFO [stdout] 
Dec 03 04:12:32.170 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 04:12:32.170 INFO [stdout] 
Dec 03 04:12:32.187 INFO [stderr] su: No module specific data is present
Dec 03 04:12:33.027 INFO running `"docker" "inspect" "ba5670b95e322fb8b71389fc32fac1260a429e5dcd90a381c76b66f3dbb6e801"`
Dec 03 04:12:33.332 INFO running `"docker" "rm" "-f" "ba5670b95e322fb8b71389fc32fac1260a429e5dcd90a381c76b66f3dbb6e801"`
Dec 03 04:12:33.627 INFO [stdout] ba5670b95e322fb8b71389fc32fac1260a429e5dcd90a381c76b66f3dbb6e801
