Nov 16 22:31:37.116 INFO testing kevinwilde/chat_server against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 22:31:37.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 16 22:31:37.446 INFO [stdout] d92687f0b81571132d1fa10cc38d2cdab0105a917f70ee1e24c9e30e9c0d94a4
Nov 16 22:31:37.453 INFO running `"docker" "start" "-a" "d92687f0b81571132d1fa10cc38d2cdab0105a917f70ee1e24c9e30e9c0d94a4"`
Nov 16 22:31:38.280 INFO [stderr] usermod: no changes
Nov 16 22:31:38.377 INFO [stderr]    Compiling chat_server v0.2.0 (/source)
Nov 16 22:31:38.755 INFO [stderr] warning: method is never used: `size`
Nov 16 22:31:38.755 INFO [stderr]   --> src/roommap.rs:36:5
Nov 16 22:31:38.755 INFO [stderr]    |
Nov 16 22:31:38.755 INFO [stderr] 36 |     pub fn size(&self) -> usize {
Nov 16 22:31:38.755 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 22:31:38.755 INFO [stderr]    |
Nov 16 22:31:38.755 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 22:31:38.755 INFO [stderr] 
Nov 16 22:31:40.481 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
Nov 16 22:31:40.489 INFO [stderr] su: No module specific data is present
Nov 16 22:31:41.216 INFO running `"docker" "inspect" "d92687f0b81571132d1fa10cc38d2cdab0105a917f70ee1e24c9e30e9c0d94a4"`
Nov 16 22:31:41.541 INFO running `"docker" "rm" "-f" "d92687f0b81571132d1fa10cc38d2cdab0105a917f70ee1e24c9e30e9c0d94a4"`
Nov 16 22:31:41.760 INFO [stdout] d92687f0b81571132d1fa10cc38d2cdab0105a917f70ee1e24c9e30e9c0d94a4
Nov 16 22:31:41.769 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 16 22:31:42.091 INFO [stdout] aa53801a08b202b16f7cc74eef6db14c43ae2d1a4fdbcc51d371b775bf4191a6
Nov 16 22:31:42.097 INFO running `"docker" "start" "-a" "aa53801a08b202b16f7cc74eef6db14c43ae2d1a4fdbcc51d371b775bf4191a6"`
Nov 16 22:31:43.166 INFO [stderr] usermod: no changes
Nov 16 22:31:43.231 INFO [stderr]    Compiling chat_server v0.2.0 (/source)
Nov 16 22:31:43.763 INFO [stderr] warning: method is never used: `size`
Nov 16 22:31:43.763 INFO [stderr]   --> src/roommap.rs:36:5
Nov 16 22:31:43.763 INFO [stderr]    |
Nov 16 22:31:43.763 INFO [stderr] 36 |     pub fn size(&self) -> usize {
Nov 16 22:31:43.763 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 22:31:43.763 INFO [stderr]    |
Nov 16 22:31:43.763 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 22:31:43.763 INFO [stderr] 
Nov 16 22:31:44.343 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Nov 16 22:31:44.343 INFO [stderr] su: No module specific data is present
Nov 16 22:31:44.973 INFO running `"docker" "inspect" "aa53801a08b202b16f7cc74eef6db14c43ae2d1a4fdbcc51d371b775bf4191a6"`
Nov 16 22:31:45.281 INFO running `"docker" "rm" "-f" "aa53801a08b202b16f7cc74eef6db14c43ae2d1a4fdbcc51d371b775bf4191a6"`
Nov 16 22:31:45.533 INFO [stdout] aa53801a08b202b16f7cc74eef6db14c43ae2d1a4fdbcc51d371b775bf4191a6
Nov 16 22:31:45.539 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 16 22:31:45.868 INFO [stdout] 43ebebb04591ba57b052f9cbb7eb9f9f73baf7ce1cc680a20d269ead884c6a1b
Nov 16 22:31:45.873 INFO running `"docker" "start" "-a" "43ebebb04591ba57b052f9cbb7eb9f9f73baf7ce1cc680a20d269ead884c6a1b"`
Nov 16 22:31:47.015 INFO [stderr] usermod: no changes
Nov 16 22:31:47.075 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 16 22:31:47.075 INFO [stderr]      Running /target/debug/deps/chat_server-4cc0c8fb7c1762c4
Nov 16 22:31:47.089 INFO [stdout] 
Nov 16 22:31:47.089 INFO [stdout] running 6 tests
Nov 16 22:31:47.099 INFO [stdout] test command::command_tests::parse_command_test_help ... ok
Nov 16 22:31:47.099 INFO [stdout] test command::command_tests::parse_command_test_list ... ok
Nov 16 22:31:47.099 INFO [stdout] test command::command_tests::parse_command_test_logoff ... ok
Nov 16 22:31:47.099 INFO [stdout] test command::command_tests::parse_command_test_unrecognized ... ok
Nov 16 22:31:47.099 INFO [stdout] test command::command_tests::parse_command_test_quit ... ok
Nov 16 22:31:47.099 INFO [stdout] test command::command_tests::parse_command_test_q ... ok
Nov 16 22:31:47.099 INFO [stdout] 
Nov 16 22:31:47.099 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 22:31:47.099 INFO [stdout] 
Nov 16 22:31:47.101 INFO [stderr] su: No module specific data is present
Nov 16 22:31:47.699 INFO running `"docker" "inspect" "43ebebb04591ba57b052f9cbb7eb9f9f73baf7ce1cc680a20d269ead884c6a1b"`
Nov 16 22:31:47.961 INFO running `"docker" "rm" "-f" "43ebebb04591ba57b052f9cbb7eb9f9f73baf7ce1cc680a20d269ead884c6a1b"`
Nov 16 22:31:48.447 INFO [stdout] 43ebebb04591ba57b052f9cbb7eb9f9f73baf7ce1cc680a20d269ead884c6a1b