Dec 13 13:23:53.050 INFO testing kryo4096/rust-chat against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 13:23:53.050 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 13:23:53.643 INFO [stdout] c1dd50989400a4efc55494f8a07f33e12257944ed7988fce7f52058c83ecffa9
Dec 13 13:23:53.645 INFO running `"docker" "start" "-a" "c1dd50989400a4efc55494f8a07f33e12257944ed7988fce7f52058c83ecffa9"`
Dec 13 13:23:54.886 INFO [stderr] usermod: no changes
Dec 13 13:23:55.039 INFO [stderr]    Compiling mio v0.6.14
Dec 13 13:23:57.875 INFO [stderr]    Compiling ws v0.7.6
Dec 13 13:24:01.037 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 13 13:24:01.804 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 13 13:24:01.804 INFO [stderr]   --> src/main.rs:41:15
Dec 13 13:24:01.804 INFO [stderr]    |
Dec 13 13:24:01.804 INFO [stderr] 41 |             if(command.len() > 0) {
Dec 13 13:24:01.804 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 13:24:01.804 INFO [stderr]    |
Dec 13 13:24:01.804 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 13:24:01.804 INFO [stderr] 
Dec 13 13:24:01.899 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:24:01.899 INFO [stderr]   --> src/main.rs:45:25
Dec 13 13:24:01.899 INFO [stderr]    |
Dec 13 13:24:01.899 INFO [stderr] 45 |                         self.out.send("<span style=\"color: red\">Unknown Command</span><br>");
Dec 13 13:24:01.899 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:24:01.899 INFO [stderr]    |
Dec 13 13:24:01.899 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 13:24:01.899 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:24:01.899 INFO [stderr] 
Dec 13 13:24:01.899 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:24:01.899 INFO [stderr]   --> src/main.rs:63:9
Dec 13 13:24:01.899 INFO [stderr]    |
Dec 13 13:24:01.899 INFO [stderr] 63 |         self.out.broadcast(format!("<span style=\"color: red\">{} has disconnected</span><br>",self.remote_addr));
Dec 13 13:24:01.899 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:24:01.899 INFO [stderr]    |
Dec 13 13:24:01.899 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:24:01.899 INFO [stderr] 
Dec 13 13:24:04.991 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.06s
Dec 13 13:24:04.991 INFO [stderr] su: No module specific data is present
Dec 13 13:24:05.909 INFO running `"docker" "inspect" "c1dd50989400a4efc55494f8a07f33e12257944ed7988fce7f52058c83ecffa9"`
Dec 13 13:24:06.203 INFO running `"docker" "rm" "-f" "c1dd50989400a4efc55494f8a07f33e12257944ed7988fce7f52058c83ecffa9"`
Dec 13 13:24:06.431 INFO [stdout] c1dd50989400a4efc55494f8a07f33e12257944ed7988fce7f52058c83ecffa9
Dec 13 13:24:06.439 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 13:24:06.883 INFO [stdout] 900ba52186e07c30b5468af63a3e2005910aad7e5d785180da57e946bc68dafa
Dec 13 13:24:06.884 INFO running `"docker" "start" "-a" "900ba52186e07c30b5468af63a3e2005910aad7e5d785180da57e946bc68dafa"`
Dec 13 13:24:08.048 INFO [stderr] usermod: no changes
Dec 13 13:24:08.159 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 13 13:24:09.049 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 13 13:24:09.050 INFO [stderr]   --> src/main.rs:41:15
Dec 13 13:24:09.050 INFO [stderr]    |
Dec 13 13:24:09.050 INFO [stderr] 41 |             if(command.len() > 0) {
Dec 13 13:24:09.050 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 13:24:09.050 INFO [stderr]    |
Dec 13 13:24:09.050 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 13:24:09.050 INFO [stderr] 
Dec 13 13:24:09.119 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:24:09.119 INFO [stderr]   --> src/main.rs:45:25
Dec 13 13:24:09.119 INFO [stderr]    |
Dec 13 13:24:09.119 INFO [stderr] 45 |                         self.out.send("<span style=\"color: red\">Unknown Command</span><br>");
Dec 13 13:24:09.119 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:24:09.119 INFO [stderr]    |
Dec 13 13:24:09.119 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 13:24:09.119 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:24:09.119 INFO [stderr] 
Dec 13 13:24:09.127 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:24:09.127 INFO [stderr]   --> src/main.rs:63:9
Dec 13 13:24:09.127 INFO [stderr]    |
Dec 13 13:24:09.127 INFO [stderr] 63 |         self.out.broadcast(format!("<span style=\"color: red\">{} has disconnected</span><br>",self.remote_addr));
Dec 13 13:24:09.127 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:24:09.127 INFO [stderr]    |
Dec 13 13:24:09.127 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:24:09.127 INFO [stderr] 
Dec 13 13:24:09.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Dec 13 13:24:09.508 INFO [stderr] su: No module specific data is present
Dec 13 13:24:10.150 INFO running `"docker" "inspect" "900ba52186e07c30b5468af63a3e2005910aad7e5d785180da57e946bc68dafa"`
Dec 13 13:24:10.609 INFO running `"docker" "rm" "-f" "900ba52186e07c30b5468af63a3e2005910aad7e5d785180da57e946bc68dafa"`
Dec 13 13:24:10.859 INFO [stdout] 900ba52186e07c30b5468af63a3e2005910aad7e5d785180da57e946bc68dafa
Dec 13 13:24:10.864 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 13:24:11.271 INFO [stdout] bfe4467493190832258bfb214bba26f31bf1bc5ef3972f681c434ebcd66c30e8
Dec 13 13:24:11.276 INFO running `"docker" "start" "-a" "bfe4467493190832258bfb214bba26f31bf1bc5ef3972f681c434ebcd66c30e8"`
Dec 13 13:24:12.335 INFO [stderr] usermod: no changes
Dec 13 13:24:12.507 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 13 13:24:12.507 INFO [stdout] 
Dec 13 13:24:12.507 INFO [stderr]      Running /target/debug/deps/chat-84631ea70b6a01fe
Dec 13 13:24:12.507 INFO [stdout] running 0 tests
Dec 13 13:24:12.507 INFO [stderr] su: No module specific data is present
Dec 13 13:24:12.507 INFO [stdout] 
Dec 13 13:24:12.507 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 13:24:12.507 INFO [stdout] 
Dec 13 13:24:13.315 INFO running `"docker" "inspect" "bfe4467493190832258bfb214bba26f31bf1bc5ef3972f681c434ebcd66c30e8"`
Dec 13 13:24:13.703 INFO running `"docker" "rm" "-f" "bfe4467493190832258bfb214bba26f31bf1bc5ef3972f681c434ebcd66c30e8"`
Dec 13 13:24:13.955 INFO [stdout] bfe4467493190832258bfb214bba26f31bf1bc5ef3972f681c434ebcd66c30e8