Nov 17 15:49:58.747 INFO testing DogLi/mio_test against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 15:49:58.747 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 15:49:59.167 INFO [stdout] f2a88ccd35304f781c4c7212558f1cd97bb97b4d4da5283283dc23b3f84ed171
Nov 17 15:49:59.175 INFO running `"docker" "start" "-a" "f2a88ccd35304f781c4c7212558f1cd97bb97b4d4da5283283dc23b3f84ed171"`
Nov 17 15:50:00.799 INFO [stderr] usermod: no changes
Nov 17 15:50:00.947 INFO [stderr]    Compiling byteorder v0.3.13
Nov 17 15:50:00.947 INFO [stderr]    Compiling memchr v0.1.11
Nov 17 15:50:00.967 INFO [stderr]    Compiling thread-id v2.0.0
Nov 17 15:50:01.844 INFO [stderr]    Compiling thread_local v0.2.7
Nov 17 15:50:02.131 INFO [stderr]    Compiling aho-corasick v0.5.3
Nov 17 15:50:03.840 INFO [stderr]    Compiling regex v0.1.80
Nov 17 15:50:12.314 INFO [stderr]    Compiling env_logger v0.3.5
Nov 17 15:50:13.711 INFO [stderr]    Compiling mio_test v0.1.0 (/source)
Nov 17 15:50:14.375 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 15:50:14.375 INFO [stderr]  --> src/client.rs:2:1
Nov 17 15:50:14.375 INFO [stderr]   |
Nov 17 15:50:14.375 INFO [stderr] 2 | #[macro_use] extern crate log;
Nov 17 15:50:14.375 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 15:50:14.375 INFO [stderr]   |
Nov 17 15:50:14.375 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 15:50:14.375 INFO [stderr] 
Nov 17 15:50:14.435 INFO [stderr] warning: unused variable: `n`
Nov 17 15:50:14.435 INFO [stderr]   --> src/client.rs:17:12
Nov 17 15:50:14.435 INFO [stderr]    |
Nov 17 15:50:14.435 INFO [stderr] 17 |         Ok(n) => {
Nov 17 15:50:14.435 INFO [stderr]    |            ^ help: consider using `_n` instead
Nov 17 15:50:14.437 INFO [stderr]    |
Nov 17 15:50:14.437 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 15:50:14.437 INFO [stderr] 
Nov 17 15:50:16.956 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.13s
Nov 17 15:50:16.962 INFO [stderr] su: No module specific data is present
Nov 17 15:50:17.997 INFO running `"docker" "inspect" "f2a88ccd35304f781c4c7212558f1cd97bb97b4d4da5283283dc23b3f84ed171"`
Nov 17 15:50:18.329 INFO running `"docker" "rm" "-f" "f2a88ccd35304f781c4c7212558f1cd97bb97b4d4da5283283dc23b3f84ed171"`
Nov 17 15:50:18.623 INFO [stdout] f2a88ccd35304f781c4c7212558f1cd97bb97b4d4da5283283dc23b3f84ed171
Nov 17 15:50:18.633 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 15:50:19.163 INFO [stdout] d0ba0cfc4e9c3eb1a6b412fe251efa1c0fc48317cbaa3f426671898f3a7a7265
Nov 17 15:50:19.171 INFO running `"docker" "start" "-a" "d0ba0cfc4e9c3eb1a6b412fe251efa1c0fc48317cbaa3f426671898f3a7a7265"`
Nov 17 15:50:20.498 INFO [stderr] usermod: no changes
Nov 17 15:50:20.586 INFO [stderr]    Compiling mio_test v0.1.0 (/source)
Nov 17 15:50:21.270 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 15:50:21.270 INFO [stderr]  --> src/client.rs:2:1
Nov 17 15:50:21.270 INFO [stderr]   |
Nov 17 15:50:21.270 INFO [stderr] 2 | #[macro_use] extern crate log;
Nov 17 15:50:21.270 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 15:50:21.270 INFO [stderr]   |
Nov 17 15:50:21.291 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 15:50:21.291 INFO [stderr] 
Nov 17 15:50:21.516 INFO [stderr] warning: unused variable: `n`
Nov 17 15:50:21.516 INFO [stderr]   --> src/client.rs:17:12
Nov 17 15:50:21.516 INFO [stderr]    |
Nov 17 15:50:21.516 INFO [stderr] 17 |         Ok(n) => {
Nov 17 15:50:21.516 INFO [stderr]    |            ^ help: consider using `_n` instead
Nov 17 15:50:21.516 INFO [stderr]    |
Nov 17 15:50:21.516 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 15:50:21.516 INFO [stderr] 
Nov 17 15:50:22.575 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Nov 17 15:50:22.599 INFO [stderr] su: No module specific data is present
Nov 17 15:50:24.208 INFO running `"docker" "inspect" "d0ba0cfc4e9c3eb1a6b412fe251efa1c0fc48317cbaa3f426671898f3a7a7265"`
Nov 17 15:50:24.493 INFO running `"docker" "rm" "-f" "d0ba0cfc4e9c3eb1a6b412fe251efa1c0fc48317cbaa3f426671898f3a7a7265"`
Nov 17 15:50:24.735 INFO [stdout] d0ba0cfc4e9c3eb1a6b412fe251efa1c0fc48317cbaa3f426671898f3a7a7265
Nov 17 15:50:24.742 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 15:50:25.264 INFO [stdout] 3542262c47b60f21432bdecf6f06482e6864a2d2022b115cf5ea04bbc6a81a33
Nov 17 15:50:25.266 INFO running `"docker" "start" "-a" "3542262c47b60f21432bdecf6f06482e6864a2d2022b115cf5ea04bbc6a81a33"`
Nov 17 15:50:26.483 INFO [stderr] usermod: no changes
Nov 17 15:50:26.595 INFO [stdout] 
Nov 17 15:50:26.595 INFO [stdout] running 0 tests
Nov 17 15:50:26.595 INFO [stdout] 
Nov 17 15:50:26.595 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 15:50:26.595 INFO [stdout] 
Nov 17 15:50:26.595 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 17 15:50:26.595 INFO [stderr]      Running /target/debug/deps/client-953d63640e12dcce
Nov 17 15:50:26.595 INFO [stderr]      Running /target/debug/deps/server-9e1e3b0a13cad969
Nov 17 15:50:26.598 INFO [stdout] 
Nov 17 15:50:26.598 INFO [stdout] running 0 tests
Nov 17 15:50:26.598 INFO [stdout] 
Nov 17 15:50:26.598 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 15:50:26.598 INFO [stdout] 
Nov 17 15:50:26.601 INFO [stderr] su: No module specific data is present
Nov 17 15:50:27.113 INFO running `"docker" "inspect" "3542262c47b60f21432bdecf6f06482e6864a2d2022b115cf5ea04bbc6a81a33"`
Nov 17 15:50:27.247 INFO running `"docker" "rm" "-f" "3542262c47b60f21432bdecf6f06482e6864a2d2022b115cf5ea04bbc6a81a33"`
Nov 17 15:50:27.395 INFO [stdout] 3542262c47b60f21432bdecf6f06482e6864a2d2022b115cf5ea04bbc6a81a33