Nov 17 15:49:47.141 INFO testing DogLi/mio_test against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 15:49:47.143 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 15:49:47.591 INFO [stdout] c95ab3c1f67cf4bda721f7eef999fae27171c7c0c99eec2279c06de865df2f70
Nov 17 15:49:47.597 INFO running `"docker" "start" "-a" "c95ab3c1f67cf4bda721f7eef999fae27171c7c0c99eec2279c06de865df2f70"`
Nov 17 15:49:48.707 INFO [stderr] usermod: no changes
Nov 17 15:49:48.847 INFO [stderr]    Compiling memchr v0.1.11
Nov 17 15:49:48.847 INFO [stderr]    Compiling thread-id v2.0.0
Nov 17 15:49:49.527 INFO [stderr]    Compiling thread_local v0.2.7
Nov 17 15:49:49.827 INFO [stderr]    Compiling aho-corasick v0.5.3
Nov 17 15:49:51.475 INFO [stderr]    Compiling regex v0.1.80
Nov 17 15:49:59.248 INFO [stderr]    Compiling env_logger v0.3.5
Nov 17 15:50:00.825 INFO [stderr]    Compiling mio_test v0.1.0 (/source)
Nov 17 15:50:02.177 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 15:50:02.177 INFO [stderr]  --> src/client.rs:2:1
Nov 17 15:50:02.177 INFO [stderr]   |
Nov 17 15:50:02.177 INFO [stderr] 2 | #[macro_use] extern crate log;
Nov 17 15:50:02.177 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 15:50:02.177 INFO [stderr]   |
Nov 17 15:50:02.177 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 15:50:02.177 INFO [stderr] 
Nov 17 15:50:02.295 INFO [stderr] warning: unused variable: `n`
Nov 17 15:50:02.295 INFO [stderr]   --> src/client.rs:17:12
Nov 17 15:50:02.295 INFO [stderr]    |
Nov 17 15:50:02.295 INFO [stderr] 17 |         Ok(n) => {
Nov 17 15:50:02.295 INFO [stderr]    |            ^ help: consider using `_n` instead
Nov 17 15:50:02.295 INFO [stderr]    |
Nov 17 15:50:02.295 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 15:50:02.295 INFO [stderr] 
Nov 17 15:50:04.898 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.16s
Nov 17 15:50:04.921 INFO [stderr] su: No module specific data is present
Nov 17 15:50:06.490 INFO running `"docker" "inspect" "c95ab3c1f67cf4bda721f7eef999fae27171c7c0c99eec2279c06de865df2f70"`
Nov 17 15:50:06.843 INFO running `"docker" "rm" "-f" "c95ab3c1f67cf4bda721f7eef999fae27171c7c0c99eec2279c06de865df2f70"`
Nov 17 15:50:07.195 INFO [stdout] c95ab3c1f67cf4bda721f7eef999fae27171c7c0c99eec2279c06de865df2f70
Nov 17 15:50:07.198 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 15:50:07.676 INFO [stdout] 0ed988becb4bc39b4006f735c7b00e1fc0ed731a60040017ae6837e21cc9a81e
Nov 17 15:50:07.679 INFO running `"docker" "start" "-a" "0ed988becb4bc39b4006f735c7b00e1fc0ed731a60040017ae6837e21cc9a81e"`
Nov 17 15:50:09.971 INFO [stderr] usermod: no changes
Nov 17 15:50:10.176 INFO [stderr]    Compiling mio_test v0.1.0 (/source)
Nov 17 15:50:11.603 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 15:50:11.604 INFO [stderr]  --> src/client.rs:2:1
Nov 17 15:50:11.605 INFO [stderr]   |
Nov 17 15:50:11.606 INFO [stderr] 2 | #[macro_use] extern crate log;
Nov 17 15:50:11.606 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 15:50:11.607 INFO [stderr]   |
Nov 17 15:50:11.608 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 15:50:11.608 INFO [stderr] 
Nov 17 15:50:11.751 INFO [stderr] warning: unused variable: `n`
Nov 17 15:50:11.752 INFO [stderr]   --> src/client.rs:17:12
Nov 17 15:50:11.752 INFO [stderr]    |
Nov 17 15:50:11.752 INFO [stderr] 17 |         Ok(n) => {
Nov 17 15:50:11.752 INFO [stderr]    |            ^ help: consider using `_n` instead
Nov 17 15:50:11.752 INFO [stderr]    |
Nov 17 15:50:11.752 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 15:50:11.752 INFO [stderr] 
Nov 17 15:50:12.751 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
Nov 17 15:50:12.775 INFO [stderr] su: No module specific data is present
Nov 17 15:50:14.226 INFO running `"docker" "inspect" "0ed988becb4bc39b4006f735c7b00e1fc0ed731a60040017ae6837e21cc9a81e"`
Nov 17 15:50:14.559 INFO running `"docker" "rm" "-f" "0ed988becb4bc39b4006f735c7b00e1fc0ed731a60040017ae6837e21cc9a81e"`
Nov 17 15:50:14.887 INFO [stdout] 0ed988becb4bc39b4006f735c7b00e1fc0ed731a60040017ae6837e21cc9a81e
Nov 17 15:50:14.895 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 15:50:15.447 INFO [stdout] 771b9ec348009b1e1a0c67aa3d6179f170c2bb08d61d344dc2f407f81d1add04
Nov 17 15:50:15.450 INFO running `"docker" "start" "-a" "771b9ec348009b1e1a0c67aa3d6179f170c2bb08d61d344dc2f407f81d1add04"`
Nov 17 15:50:17.195 INFO [stderr] usermod: no changes
Nov 17 15:50:17.331 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Nov 17 15:50:17.335 INFO [stderr]      Running /target/debug/deps/client-6bf4cfd516d8e232
Nov 17 15:50:17.335 INFO [stdout] 
Nov 17 15:50:17.335 INFO [stdout] running 0 tests
Nov 17 15:50:17.335 INFO [stdout] 
Nov 17 15:50:17.335 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 15:50:17.335 INFO [stdout] 
Nov 17 15:50:17.343 INFO [stderr]      Running /target/debug/deps/server-7e7177077bef277a
Nov 17 15:50:17.347 INFO [stdout] 
Nov 17 15:50:17.347 INFO [stdout] running 0 tests
Nov 17 15:50:17.347 INFO [stdout] 
Nov 17 15:50:17.347 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 15:50:17.347 INFO [stdout] 
Nov 17 15:50:17.348 INFO [stderr] su: No module specific data is present
Nov 17 15:50:18.141 INFO running `"docker" "inspect" "771b9ec348009b1e1a0c67aa3d6179f170c2bb08d61d344dc2f407f81d1add04"`
Nov 17 15:50:18.577 INFO running `"docker" "rm" "-f" "771b9ec348009b1e1a0c67aa3d6179f170c2bb08d61d344dc2f407f81d1add04"`
Nov 17 15:50:18.867 INFO [stdout] 771b9ec348009b1e1a0c67aa3d6179f170c2bb08d61d344dc2f407f81d1add04