Dec 05 17:08:11.740 INFO testing kryo4096/rust-chat against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 17:08:11.740 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 17:08:12.369 INFO [stdout] 048aac717b73ac7888dd206c827c3a9b3621a5357c937e5b50338445c894660f
Dec 05 17:08:12.371 INFO running `"docker" "start" "-a" "048aac717b73ac7888dd206c827c3a9b3621a5357c937e5b50338445c894660f"`
Dec 05 17:08:14.553 INFO [stderr] usermod: no changes
Dec 05 17:08:14.713 INFO [stderr]    Compiling ws v0.7.6
Dec 05 17:08:18.511 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 05 17:08:19.328 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 05 17:08:19.328 INFO [stderr]   --> src/main.rs:41:15
Dec 05 17:08:19.328 INFO [stderr]    |
Dec 05 17:08:19.328 INFO [stderr] 41 |             if(command.len() > 0) {
Dec 05 17:08:19.328 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 17:08:19.328 INFO [stderr]    |
Dec 05 17:08:19.328 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 17:08:19.329 INFO [stderr] 
Dec 05 17:08:19.401 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 17:08:19.401 INFO [stderr]   --> src/main.rs:45:25
Dec 05 17:08:19.401 INFO [stderr]    |
Dec 05 17:08:19.401 INFO [stderr] 45 |                         self.out.send("<span style=\"color: red\">Unknown Command</span><br>");
Dec 05 17:08:19.401 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 17:08:19.401 INFO [stderr]    |
Dec 05 17:08:19.401 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 17:08:19.401 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 17:08:19.401 INFO [stderr] 
Dec 05 17:08:19.401 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 17:08:19.401 INFO [stderr]   --> src/main.rs:63:9
Dec 05 17:08:19.401 INFO [stderr]    |
Dec 05 17:08:19.401 INFO [stderr] 63 |         self.out.broadcast(format!("<span style=\"color: red\">{} has disconnected</span><br>",self.remote_addr));
Dec 05 17:08:19.401 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 17:08:19.401 INFO [stderr]    |
Dec 05 17:08:19.401 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 17:08:19.401 INFO [stderr] 
Dec 05 17:08:23.150 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.56s
Dec 05 17:08:23.156 INFO [stderr] su: No module specific data is present
Dec 05 17:08:24.857 INFO running `"docker" "inspect" "048aac717b73ac7888dd206c827c3a9b3621a5357c937e5b50338445c894660f"`
Dec 05 17:08:25.156 INFO running `"docker" "rm" "-f" "048aac717b73ac7888dd206c827c3a9b3621a5357c937e5b50338445c894660f"`
Dec 05 17:08:25.532 INFO [stdout] 048aac717b73ac7888dd206c827c3a9b3621a5357c937e5b50338445c894660f
Dec 05 17:08:25.538 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 17:08:26.004 INFO [stdout] 52449ff349996af98a2f2c39f6f3c13a5bb41e2983d28fe9439d0cd0f9dd5fce
Dec 05 17:08:26.006 INFO running `"docker" "start" "-a" "52449ff349996af98a2f2c39f6f3c13a5bb41e2983d28fe9439d0cd0f9dd5fce"`
Dec 05 17:08:27.800 INFO [stderr] usermod: no changes
Dec 05 17:08:27.978 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 05 17:08:28.948 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 05 17:08:28.948 INFO [stderr]   --> src/main.rs:41:15
Dec 05 17:08:28.948 INFO [stderr]    |
Dec 05 17:08:28.948 INFO [stderr] 41 |             if(command.len() > 0) {
Dec 05 17:08:28.948 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 17:08:28.948 INFO [stderr]    |
Dec 05 17:08:28.948 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 17:08:28.948 INFO [stderr] 
Dec 05 17:08:29.036 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 17:08:29.036 INFO [stderr]   --> src/main.rs:45:25
Dec 05 17:08:29.036 INFO [stderr]    |
Dec 05 17:08:29.036 INFO [stderr] 45 |                         self.out.send("<span style=\"color: red\">Unknown Command</span><br>");
Dec 05 17:08:29.036 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 17:08:29.036 INFO [stderr]    |
Dec 05 17:08:29.036 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 17:08:29.036 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 17:08:29.036 INFO [stderr] 
Dec 05 17:08:29.036 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 17:08:29.036 INFO [stderr]   --> src/main.rs:63:9
Dec 05 17:08:29.036 INFO [stderr]    |
Dec 05 17:08:29.036 INFO [stderr] 63 |         self.out.broadcast(format!("<span style=\"color: red\">{} has disconnected</span><br>",self.remote_addr));
Dec 05 17:08:29.036 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 17:08:29.036 INFO [stderr]    |
Dec 05 17:08:29.036 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 17:08:29.036 INFO [stderr] 
Dec 05 17:08:29.538 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Dec 05 17:08:29.548 INFO [stderr] su: No module specific data is present
Dec 05 17:08:30.098 INFO running `"docker" "inspect" "52449ff349996af98a2f2c39f6f3c13a5bb41e2983d28fe9439d0cd0f9dd5fce"`
Dec 05 17:08:30.412 INFO running `"docker" "rm" "-f" "52449ff349996af98a2f2c39f6f3c13a5bb41e2983d28fe9439d0cd0f9dd5fce"`
Dec 05 17:08:30.824 INFO [stdout] 52449ff349996af98a2f2c39f6f3c13a5bb41e2983d28fe9439d0cd0f9dd5fce
Dec 05 17:08:30.826 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 17:08:31.408 INFO [stdout] e01929d4d725320f52fa6c6209960be14d5514f8b26e05c6688fb0e647198ba6
Dec 05 17:08:31.410 INFO running `"docker" "start" "-a" "e01929d4d725320f52fa6c6209960be14d5514f8b26e05c6688fb0e647198ba6"`
Dec 05 17:08:32.609 INFO [stderr] usermod: no changes
Dec 05 17:08:32.724 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 05 17:08:32.735 INFO [stderr]      Running /target/debug/deps/chat-1c29219926b0bd17
Dec 05 17:08:32.740 INFO [stderr] su: No module specific data is present
Dec 05 17:08:32.740 INFO [stdout] 
Dec 05 17:08:32.740 INFO [stdout] running 0 tests
Dec 05 17:08:32.740 INFO [stdout] 
Dec 05 17:08:32.740 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 17:08:32.740 INFO [stdout] 
Dec 05 17:08:33.260 INFO running `"docker" "inspect" "e01929d4d725320f52fa6c6209960be14d5514f8b26e05c6688fb0e647198ba6"`
Dec 05 17:08:33.596 INFO running `"docker" "rm" "-f" "e01929d4d725320f52fa6c6209960be14d5514f8b26e05c6688fb0e647198ba6"`
Dec 05 17:08:33.976 INFO [stdout] e01929d4d725320f52fa6c6209960be14d5514f8b26e05c6688fb0e647198ba6