Dec 07 07:14:26.267 INFO testing mio-uds-0.6.7 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 07:14:26.267 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 07:14:26.487 INFO [stdout] 9f91306c8b67b08ce756c6cfddb425e119ecb6b566def9fcd0e1bfa001b74a45
Dec 07 07:14:26.490 INFO running `"docker" "start" "-a" "9f91306c8b67b08ce756c6cfddb425e119ecb6b566def9fcd0e1bfa001b74a45"`
Dec 07 07:14:26.899 INFO [stderr] usermod: no changes
Dec 07 07:14:26.955 INFO [stderr]    Compiling mio-uds v0.6.7 (/source)
Dec 07 07:14:27.660 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 07 07:14:27.664 INFO [stderr] su: No module specific data is present
Dec 07 07:14:27.995 INFO running `"docker" "inspect" "9f91306c8b67b08ce756c6cfddb425e119ecb6b566def9fcd0e1bfa001b74a45"`
Dec 07 07:14:28.066 INFO running `"docker" "rm" "-f" "9f91306c8b67b08ce756c6cfddb425e119ecb6b566def9fcd0e1bfa001b74a45"`
Dec 07 07:14:28.171 INFO [stdout] 9f91306c8b67b08ce756c6cfddb425e119ecb6b566def9fcd0e1bfa001b74a45
Dec 07 07:14:28.172 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 07:14:28.353 INFO [stdout] 4e5ae1c24a63d5a09fe143b2a9d8cd0fece21b839c33b657be640d354d55d4bf
Dec 07 07:14:28.355 INFO running `"docker" "start" "-a" "4e5ae1c24a63d5a09fe143b2a9d8cd0fece21b839c33b657be640d354d55d4bf"`
Dec 07 07:14:29.363 INFO [stderr] usermod: no changes
Dec 07 07:14:29.441 INFO [stderr]    Compiling mio-uds v0.6.7 (/source)
Dec 07 07:14:30.864 INFO [stderr] warning: use of deprecated item 'mio::Events::len': Index access removed in favor of iterator only API.
Dec 07 07:14:30.864 INFO [stderr]    --> tests/echo.rs:271:28
Dec 07 07:14:30.864 INFO [stderr]     |
Dec 07 07:14:30.864 INFO [stderr] 271 |         for i in 0..events.len() {
Dec 07 07:14:30.864 INFO [stderr]     |                            ^^^
Dec 07 07:14:30.864 INFO [stderr]     |
Dec 07 07:14:30.864 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 07 07:14:30.864 INFO [stderr] 
Dec 07 07:14:30.864 INFO [stderr] warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API.
Dec 07 07:14:30.864 INFO [stderr]    --> tests/echo.rs:272:32
Dec 07 07:14:30.864 INFO [stderr]     |
Dec 07 07:14:30.864 INFO [stderr] 272 |             let event = events.get(i).unwrap();
Dec 07 07:14:30.864 INFO [stderr]     |                                ^^^
Dec 07 07:14:30.864 INFO [stderr] 
Dec 07 07:14:31.024 INFO [stderr] warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API.
Dec 07 07:14:31.024 INFO [stderr]   --> tests/smoke.rs:58:23
Dec 07 07:14:31.024 INFO [stderr]    |
Dec 07 07:14:31.024 INFO [stderr] 58 |     assert_eq!(events.get(0).unwrap().readiness(), Ready::writable());
Dec 07 07:14:31.024 INFO [stderr]    |                       ^^^
Dec 07 07:14:31.024 INFO [stderr]    |
Dec 07 07:14:31.024 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 07 07:14:31.024 INFO [stderr] 
Dec 07 07:14:31.024 INFO [stderr] warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API.
Dec 07 07:14:31.024 INFO [stderr]   --> tests/smoke.rs:59:23
Dec 07 07:14:31.024 INFO [stderr]    |
Dec 07 07:14:31.024 INFO [stderr] 59 |     assert_eq!(events.get(1).unwrap().readiness(), Ready::writable());
Dec 07 07:14:31.024 INFO [stderr]    |                       ^^^
Dec 07 07:14:31.024 INFO [stderr] 
Dec 07 07:14:31.040 INFO [stderr] warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API.
Dec 07 07:14:31.040 INFO [stderr]   --> tests/smoke.rs:64:20
Dec 07 07:14:31.040 INFO [stderr]    |
Dec 07 07:14:31.040 INFO [stderr] 64 |     assert!(events.get(0).unwrap().readiness().is_readable());
Dec 07 07:14:31.040 INFO [stderr]    |                    ^^^
Dec 07 07:14:31.040 INFO [stderr] 
Dec 07 07:14:31.040 INFO [stderr] warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API.
Dec 07 07:14:31.040 INFO [stderr]   --> tests/smoke.rs:65:23
Dec 07 07:14:31.040 INFO [stderr]    |
Dec 07 07:14:31.040 INFO [stderr] 65 |     assert_eq!(events.get(0).unwrap().token(), Token(2));
Dec 07 07:14:31.040 INFO [stderr]    |                       ^^^
Dec 07 07:14:31.040 INFO [stderr] 
Dec 07 07:14:31.136 INFO [stderr] warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API.
Dec 07 07:14:31.136 INFO [stderr]   --> tests/smoke.rs:81:23
Dec 07 07:14:31.136 INFO [stderr]    |
Dec 07 07:14:31.136 INFO [stderr] 81 |     assert_eq!(events.get(0).unwrap().readiness(), Ready::writable());
Dec 07 07:14:31.136 INFO [stderr]    |                       ^^^
Dec 07 07:14:31.136 INFO [stderr] 
Dec 07 07:14:31.140 INFO [stderr] warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API.
Dec 07 07:14:31.140 INFO [stderr]   --> tests/smoke.rs:82:23
Dec 07 07:14:31.140 INFO [stderr]    |
Dec 07 07:14:31.140 INFO [stderr] 82 |     assert_eq!(events.get(1).unwrap().readiness(), Ready::writable());
Dec 07 07:14:31.140 INFO [stderr]    |                       ^^^
Dec 07 07:14:31.140 INFO [stderr] 
Dec 07 07:14:31.168 INFO [stderr] warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API.
Dec 07 07:14:31.168 INFO [stderr]   --> tests/smoke.rs:91:20
Dec 07 07:14:31.168 INFO [stderr]    |
Dec 07 07:14:31.168 INFO [stderr] 91 |     assert!(events.get(0).unwrap().readiness().is_readable());
Dec 07 07:14:31.168 INFO [stderr]    |                    ^^^
Dec 07 07:14:31.168 INFO [stderr] 
Dec 07 07:14:31.168 INFO [stderr] warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API.
Dec 07 07:14:31.168 INFO [stderr]   --> tests/smoke.rs:92:23
Dec 07 07:14:31.168 INFO [stderr]    |
Dec 07 07:14:31.168 INFO [stderr] 92 |     assert_eq!(events.get(0).unwrap().token(), Token(2));
Dec 07 07:14:31.168 INFO [stderr]    |                       ^^^
Dec 07 07:14:31.168 INFO [stderr] 
Dec 07 07:14:31.328 INFO [stderr] warning: variable does not need to be mutable
Dec 07 07:14:31.328 INFO [stderr]   --> tests/smoke.rs:96:25
Dec 07 07:14:31.328 INFO [stderr]    |
Dec 07 07:14:31.328 INFO [stderr] 96 |         let (mut first, mut last) = recv.split_at_mut(6);
Dec 07 07:14:31.328 INFO [stderr]    |                         ----^^^^
Dec 07 07:14:31.328 INFO [stderr]    |                         |
Dec 07 07:14:31.328 INFO [stderr]    |                         help: remove this `mut`
Dec 07 07:14:31.328 INFO [stderr]    |
Dec 07 07:14:31.328 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 07 07:14:31.328 INFO [stderr] 
Dec 07 07:14:31.328 INFO [stderr] warning: variable does not need to be mutable
Dec 07 07:14:31.328 INFO [stderr]   --> tests/smoke.rs:96:14
Dec 07 07:14:31.328 INFO [stderr]    |
Dec 07 07:14:31.328 INFO [stderr] 96 |         let (mut first, mut last) = recv.split_at_mut(6);
Dec 07 07:14:31.328 INFO [stderr]    |              ----^^^^^
Dec 07 07:14:31.328 INFO [stderr]    |              |
Dec 07 07:14:31.328 INFO [stderr]    |              help: remove this `mut`
Dec 07 07:14:31.328 INFO [stderr] 
Dec 07 07:14:32.293 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.91s
Dec 07 07:14:32.315 INFO [stderr] su: No module specific data is present
Dec 07 07:14:32.753 INFO running `"docker" "inspect" "4e5ae1c24a63d5a09fe143b2a9d8cd0fece21b839c33b657be640d354d55d4bf"`
Dec 07 07:14:32.884 INFO running `"docker" "rm" "-f" "4e5ae1c24a63d5a09fe143b2a9d8cd0fece21b839c33b657be640d354d55d4bf"`
Dec 07 07:14:32.999 INFO [stdout] 4e5ae1c24a63d5a09fe143b2a9d8cd0fece21b839c33b657be640d354d55d4bf
Dec 07 07:14:33.001 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 07:14:33.243 INFO [stdout] 977c9f32fb770457184ff0afa7bd4694a231a9ce1217ca70849bcb276d4b7c34
Dec 07 07:14:33.243 INFO running `"docker" "start" "-a" "977c9f32fb770457184ff0afa7bd4694a231a9ce1217ca70849bcb276d4b7c34"`
Dec 07 07:14:34.156 INFO [stderr] usermod: no changes
Dec 07 07:14:34.244 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 07 07:14:34.256 INFO [stderr]      Running /target/debug/deps/mio_uds-5dc54c4e5ab3a9cc
Dec 07 07:14:34.256 INFO [stdout] 
Dec 07 07:14:34.256 INFO [stderr]      Running /target/debug/deps/echo-7f6f0da13d3fb9e4
Dec 07 07:14:34.256 INFO [stdout] running 0 tests
Dec 07 07:14:34.256 INFO [stdout] 
Dec 07 07:14:34.256 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:14:34.256 INFO [stdout] 
Dec 07 07:14:34.256 INFO [stdout] 
Dec 07 07:14:34.256 INFO [stdout] running 1 test
Dec 07 07:14:34.256 INFO [stdout] test echo_server ... ok
Dec 07 07:14:34.256 INFO [stdout] 
Dec 07 07:14:34.256 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:14:34.256 INFO [stdout] 
Dec 07 07:14:34.268 INFO [stdout] 
Dec 07 07:14:34.268 INFO [stderr]      Running /target/debug/deps/smoke-5c9fb46df171a65d
Dec 07 07:14:34.268 INFO [stdout] running 3 tests
Dec 07 07:14:34.268 INFO [stderr]    Doc-tests mio-uds
Dec 07 07:14:34.268 INFO [stdout] test stream_iovec ... ok
Dec 07 07:14:34.268 INFO [stdout] test stream ... ok
Dec 07 07:14:34.268 INFO [stdout] test listener ... ok
Dec 07 07:14:34.268 INFO [stdout] 
Dec 07 07:14:34.268 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:14:34.268 INFO [stdout] 
Dec 07 07:14:35.284 INFO [stdout] 
Dec 07 07:14:35.284 INFO [stdout] running 0 tests
Dec 07 07:14:35.284 INFO [stdout] 
Dec 07 07:14:35.284 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:14:35.284 INFO [stdout] 
Dec 07 07:14:35.300 INFO [stderr] su: No module specific data is present
Dec 07 07:14:35.829 INFO running `"docker" "inspect" "977c9f32fb770457184ff0afa7bd4694a231a9ce1217ca70849bcb276d4b7c34"`
Dec 07 07:14:36.110 INFO running `"docker" "rm" "-f" "977c9f32fb770457184ff0afa7bd4694a231a9ce1217ca70849bcb276d4b7c34"`
Dec 07 07:14:36.327 INFO [stdout] 977c9f32fb770457184ff0afa7bd4694a231a9ce1217ca70849bcb276d4b7c34