Dec 06 01:25:52.899 INFO testing dmitryvm/websocket-server against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 01:25:52.900 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 01:25:53.536 INFO [stdout] fb6e86bc1e0b1146776578a2125dc42e6f0aa23cd98366a7a43ec884d76fe227
Dec 06 01:25:53.542 INFO running `"docker" "start" "-a" "fb6e86bc1e0b1146776578a2125dc42e6f0aa23cd98366a7a43ec884d76fe227"`
Dec 06 01:25:54.443 INFO [stderr] usermod: no changes
Dec 06 01:25:54.544 INFO [stderr]    Compiling bytes v0.2.11
Dec 06 01:25:54.544 INFO [stderr]    Compiling http-muncher v0.2.5
Dec 06 01:25:54.544 INFO [stderr]    Compiling nix v0.3.10
Dec 06 01:25:54.544 INFO [stderr]    Compiling winapi v0.1.23
Dec 06 01:25:54.544 INFO [stderr]    Compiling sha1 v0.1.1
Dec 06 01:25:58.752 INFO [stderr]    Compiling mio v0.4.4
Dec 06 01:26:00.580 INFO [stderr]    Compiling mudgate v0.1.0 (/source)
Dec 06 01:26:01.212 INFO [stderr] warning: unused import: `std::error::Error`
Dec 06 01:26:01.212 INFO [stderr]  --> src/frame.rs:3:5
Dec 06 01:26:01.212 INFO [stderr]   |
Dec 06 01:26:01.212 INFO [stderr] 3 | use std::error::Error;
Dec 06 01:26:01.212 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 06 01:26:01.212 INFO [stderr]   |
Dec 06 01:26:01.212 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 01:26:01.212 INFO [stderr] 
Dec 06 01:26:01.376 INFO [stderr] warning: variable does not need to be mutable
Dec 06 01:26:01.376 INFO [stderr]    --> src/main.rs:209:17
Dec 06 01:26:01.376 INFO [stderr]     |
Dec 06 01:26:01.376 INFO [stderr] 209 |             let mut client = self.clients.get_mut(&token).unwrap();
Dec 06 01:26:01.376 INFO [stderr]     |                 ----^^^^^^
Dec 06 01:26:01.376 INFO [stderr]     |                 |
Dec 06 01:26:01.376 INFO [stderr]     |                 help: remove this `mut`
Dec 06 01:26:01.376 INFO [stderr]     |
Dec 06 01:26:01.376 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 01:26:01.376 INFO [stderr] 
Dec 06 01:26:01.388 INFO [stderr] warning: method is never used: `get_opcode`
Dec 06 01:26:01.388 INFO [stderr]    --> src/frame.rs:139:5
Dec 06 01:26:01.388 INFO [stderr]     |
Dec 06 01:26:01.388 INFO [stderr] 139 |     pub fn get_opcode(&self) -> OpCode {
Dec 06 01:26:01.388 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:26:01.388 INFO [stderr]     |
Dec 06 01:26:01.388 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 06 01:26:01.388 INFO [stderr] 
Dec 06 01:26:01.392 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 01:26:01.392 INFO [stderr]    --> src/main.rs:234:5
Dec 06 01:26:01.392 INFO [stderr]     |
Dec 06 01:26:01.392 INFO [stderr] 234 |     event_loop.run(&mut server);
Dec 06 01:26:01.392 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:26:01.392 INFO [stderr]     |
Dec 06 01:26:01.392 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 06 01:26:01.392 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 01:26:01.392 INFO [stderr] 
Dec 06 01:26:03.174 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.70s
Dec 06 01:26:03.179 INFO [stderr] su: No module specific data is present
Dec 06 01:26:04.288 INFO running `"docker" "inspect" "fb6e86bc1e0b1146776578a2125dc42e6f0aa23cd98366a7a43ec884d76fe227"`
Dec 06 01:26:04.612 INFO running `"docker" "rm" "-f" "fb6e86bc1e0b1146776578a2125dc42e6f0aa23cd98366a7a43ec884d76fe227"`
Dec 06 01:26:04.888 INFO [stdout] fb6e86bc1e0b1146776578a2125dc42e6f0aa23cd98366a7a43ec884d76fe227
Dec 06 01:26:04.890 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 01:26:05.450 INFO [stdout] b36b2e484ce58576c4f7b2bdd5ee8fbf11840aae73c499693d1ad713325d2de0
Dec 06 01:26:05.451 INFO running `"docker" "start" "-a" "b36b2e484ce58576c4f7b2bdd5ee8fbf11840aae73c499693d1ad713325d2de0"`
Dec 06 01:26:06.955 INFO [stderr] usermod: no changes
Dec 06 01:26:07.093 INFO [stderr]    Compiling mudgate v0.1.0 (/source)
Dec 06 01:26:07.916 INFO [stderr] warning: unused import: `std::error::Error`
Dec 06 01:26:07.916 INFO [stderr]  --> src/frame.rs:3:5
Dec 06 01:26:07.916 INFO [stderr]   |
Dec 06 01:26:07.916 INFO [stderr] 3 | use std::error::Error;
Dec 06 01:26:07.916 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 06 01:26:07.916 INFO [stderr]   |
Dec 06 01:26:07.916 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 01:26:07.916 INFO [stderr] 
Dec 06 01:26:08.072 INFO [stderr] warning: variable does not need to be mutable
Dec 06 01:26:08.072 INFO [stderr]    --> src/main.rs:209:17
Dec 06 01:26:08.072 INFO [stderr]     |
Dec 06 01:26:08.072 INFO [stderr] 209 |             let mut client = self.clients.get_mut(&token).unwrap();
Dec 06 01:26:08.072 INFO [stderr]     |                 ----^^^^^^
Dec 06 01:26:08.072 INFO [stderr]     |                 |
Dec 06 01:26:08.072 INFO [stderr]     |                 help: remove this `mut`
Dec 06 01:26:08.072 INFO [stderr]     |
Dec 06 01:26:08.072 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 01:26:08.072 INFO [stderr] 
Dec 06 01:26:08.087 INFO [stderr] warning: method is never used: `get_opcode`
Dec 06 01:26:08.087 INFO [stderr]    --> src/frame.rs:139:5
Dec 06 01:26:08.087 INFO [stderr]     |
Dec 06 01:26:08.087 INFO [stderr] 139 |     pub fn get_opcode(&self) -> OpCode {
Dec 06 01:26:08.087 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:26:08.087 INFO [stderr]     |
Dec 06 01:26:08.087 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 06 01:26:08.087 INFO [stderr] 
Dec 06 01:26:08.089 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 01:26:08.089 INFO [stderr]    --> src/main.rs:234:5
Dec 06 01:26:08.089 INFO [stderr]     |
Dec 06 01:26:08.089 INFO [stderr] 234 |     event_loop.run(&mut server);
Dec 06 01:26:08.089 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:26:08.089 INFO [stderr]     |
Dec 06 01:26:08.089 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 06 01:26:08.089 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 01:26:08.089 INFO [stderr] 
Dec 06 01:26:08.434 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Dec 06 01:26:08.434 INFO [stderr] su: No module specific data is present
Dec 06 01:26:09.149 INFO running `"docker" "inspect" "b36b2e484ce58576c4f7b2bdd5ee8fbf11840aae73c499693d1ad713325d2de0"`
Dec 06 01:26:09.518 INFO running `"docker" "rm" "-f" "b36b2e484ce58576c4f7b2bdd5ee8fbf11840aae73c499693d1ad713325d2de0"`
Dec 06 01:26:09.972 INFO [stdout] b36b2e484ce58576c4f7b2bdd5ee8fbf11840aae73c499693d1ad713325d2de0
Dec 06 01:26:09.983 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 01:26:10.478 INFO [stdout] 7fc78b6200cd4ba2e6794114474244c95da76efc859a80fcdf61542231a00d0d
Dec 06 01:26:10.481 INFO running `"docker" "start" "-a" "7fc78b6200cd4ba2e6794114474244c95da76efc859a80fcdf61542231a00d0d"`
Dec 06 01:26:11.816 INFO [stderr] usermod: no changes
Dec 06 01:26:11.888 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 06 01:26:11.896 INFO [stderr]      Running /target/debug/deps/mudgate-b9965c548441ce16
Dec 06 01:26:11.904 INFO [stdout] 
Dec 06 01:26:11.904 INFO [stdout] running 0 tests
Dec 06 01:26:11.904 INFO [stdout] 
Dec 06 01:26:11.904 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:26:11.904 INFO [stdout] 
Dec 06 01:26:11.907 INFO [stderr] su: No module specific data is present
Dec 06 01:26:12.572 INFO running `"docker" "inspect" "7fc78b6200cd4ba2e6794114474244c95da76efc859a80fcdf61542231a00d0d"`
Dec 06 01:26:12.918 INFO running `"docker" "rm" "-f" "7fc78b6200cd4ba2e6794114474244c95da76efc859a80fcdf61542231a00d0d"`
Dec 06 01:26:13.328 INFO [stdout] 7fc78b6200cd4ba2e6794114474244c95da76efc859a80fcdf61542231a00d0d