Dec 13 15:13:45.361 INFO testing johnnyasantoss/chat-rs against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 15:13:45.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15:13:45.555 INFO [stdout] 527a83ca13f605ac03ceab5a5fb4e284ee9205fa4d3ec1638bb3af9b62a92778
Dec 13 15:13:45.560 INFO running `"docker" "start" "-a" "527a83ca13f605ac03ceab5a5fb4e284ee9205fa4d3ec1638bb3af9b62a92778"`
Dec 13 15:13:45.960 INFO [stderr] usermod: no changes
Dec 13 15:13:46.011 INFO [stderr]    Compiling chat-rs v0.1.0 (/source)
Dec 13 15:13:46.491 INFO [stderr] warning: unused import: `Read`
Dec 13 15:13:46.491 INFO [stderr]  --> src/server.rs:3:15
Dec 13 15:13:46.491 INFO [stderr]   |
Dec 13 15:13:46.491 INFO [stderr] 3 | use std::io::{Read, Write};
Dec 13 15:13:46.491 INFO [stderr]   |               ^^^^
Dec 13 15:13:46.491 INFO [stderr]   |
Dec 13 15:13:46.491 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 15:13:46.491 INFO [stderr] 
Dec 13 15:13:46.564 INFO [stderr] warning: field is never used: `message`
Dec 13 15:13:46.564 INFO [stderr]  --> src/result.rs:7:5
Dec 13 15:13:46.564 INFO [stderr]   |
Dec 13 15:13:46.564 INFO [stderr] 7 |     message: String,
Dec 13 15:13:46.564 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 13 15:13:46.564 INFO [stderr]   |
Dec 13 15:13:46.564 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 15:13:46.564 INFO [stderr] 
Dec 13 15:13:46.564 INFO [stderr] warning: field is never used: `login`
Dec 13 15:13:46.564 INFO [stderr]   --> src/server.rs:10:5
Dec 13 15:13:46.564 INFO [stderr]    |
Dec 13 15:13:46.564 INFO [stderr] 10 |     login: String,
Dec 13 15:13:46.564 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 15:13:46.564 INFO [stderr] 
Dec 13 15:13:46.564 INFO [stderr] warning: field is never used: `status`
Dec 13 15:13:46.564 INFO [stderr]   --> src/server.rs:11:5
Dec 13 15:13:46.564 INFO [stderr]    |
Dec 13 15:13:46.564 INFO [stderr] 11 |     status: String,
Dec 13 15:13:46.564 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 13 15:13:46.564 INFO [stderr] 
Dec 13 15:13:46.564 INFO [stderr] warning: field is never used: `users`
Dec 13 15:13:46.564 INFO [stderr]   --> src/server.rs:15:5
Dec 13 15:13:46.564 INFO [stderr]    |
Dec 13 15:13:46.564 INFO [stderr] 15 |     users: Vec<&'a User>,
Dec 13 15:13:46.564 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 15:13:46.565 INFO [stderr] 
Dec 13 15:13:46.565 INFO [stderr] warning: method is never used: `join`
Dec 13 15:13:46.565 INFO [stderr]   --> src/server.rs:75:5
Dec 13 15:13:46.565 INFO [stderr]    |
Dec 13 15:13:46.565 INFO [stderr] 75 |     pub fn join(mut self, user: &'a User) -> Self {
Dec 13 15:13:46.565 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:13:46.565 INFO [stderr] 
Dec 13 15:13:46.565 INFO [stderr] warning: method is never used: `announce`
Dec 13 15:13:46.565 INFO [stderr]   --> src/server.rs:81:5
Dec 13 15:13:46.565 INFO [stderr]    |
Dec 13 15:13:46.565 INFO [stderr] 81 |     pub fn announce(self, user: &'a User) -> Self {
Dec 13 15:13:46.565 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:13:46.565 INFO [stderr] 
Dec 13 15:13:47.897 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
Dec 13 15:13:47.897 INFO [stderr] su: No module specific data is present
Dec 13 15:13:48.240 INFO running `"docker" "inspect" "527a83ca13f605ac03ceab5a5fb4e284ee9205fa4d3ec1638bb3af9b62a92778"`
Dec 13 15:13:48.368 INFO running `"docker" "rm" "-f" "527a83ca13f605ac03ceab5a5fb4e284ee9205fa4d3ec1638bb3af9b62a92778"`
Dec 13 15:13:48.484 INFO [stdout] 527a83ca13f605ac03ceab5a5fb4e284ee9205fa4d3ec1638bb3af9b62a92778
Dec 13 15:13:48.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15:13:48.849 INFO [stdout] 050237e3fd047f3a8b379b711f226ebee3011d8ee40c68081ba9df12ddffb8b0
Dec 13 15:13:48.849 INFO running `"docker" "start" "-a" "050237e3fd047f3a8b379b711f226ebee3011d8ee40c68081ba9df12ddffb8b0"`
Dec 13 15:13:49.287 INFO [stderr] usermod: no changes
Dec 13 15:13:49.338 INFO [stderr]    Compiling chat-rs v0.1.0 (/source)
Dec 13 15:13:49.771 INFO [stderr] warning: unused import: `Read`
Dec 13 15:13:49.771 INFO [stderr]  --> src/server.rs:3:15
Dec 13 15:13:49.771 INFO [stderr]   |
Dec 13 15:13:49.771 INFO [stderr] 3 | use std::io::{Read, Write};
Dec 13 15:13:49.771 INFO [stderr]   |               ^^^^
Dec 13 15:13:49.771 INFO [stderr]   |
Dec 13 15:13:49.771 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 15:13:49.771 INFO [stderr] 
Dec 13 15:13:49.845 INFO [stderr] warning: field is never used: `message`
Dec 13 15:13:49.845 INFO [stderr]  --> src/result.rs:7:5
Dec 13 15:13:49.845 INFO [stderr]   |
Dec 13 15:13:49.845 INFO [stderr] 7 |     message: String,
Dec 13 15:13:49.845 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 13 15:13:49.845 INFO [stderr]   |
Dec 13 15:13:49.845 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 15:13:49.845 INFO [stderr] 
Dec 13 15:13:49.845 INFO [stderr] warning: field is never used: `login`
Dec 13 15:13:49.845 INFO [stderr]   --> src/server.rs:10:5
Dec 13 15:13:49.845 INFO [stderr]    |
Dec 13 15:13:49.845 INFO [stderr] 10 |     login: String,
Dec 13 15:13:49.845 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 15:13:49.845 INFO [stderr] 
Dec 13 15:13:49.845 INFO [stderr] warning: field is never used: `status`
Dec 13 15:13:49.845 INFO [stderr]   --> src/server.rs:11:5
Dec 13 15:13:49.845 INFO [stderr]    |
Dec 13 15:13:49.845 INFO [stderr] 11 |     status: String,
Dec 13 15:13:49.845 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 13 15:13:49.845 INFO [stderr] 
Dec 13 15:13:49.845 INFO [stderr] warning: field is never used: `users`
Dec 13 15:13:49.845 INFO [stderr]   --> src/server.rs:15:5
Dec 13 15:13:49.845 INFO [stderr]    |
Dec 13 15:13:49.845 INFO [stderr] 15 |     users: Vec<&'a User>,
Dec 13 15:13:49.845 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 15:13:49.845 INFO [stderr] 
Dec 13 15:13:49.845 INFO [stderr] warning: method is never used: `join`
Dec 13 15:13:49.845 INFO [stderr]   --> src/server.rs:75:5
Dec 13 15:13:49.845 INFO [stderr]    |
Dec 13 15:13:49.845 INFO [stderr] 75 |     pub fn join(mut self, user: &'a User) -> Self {
Dec 13 15:13:49.845 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:13:49.845 INFO [stderr] 
Dec 13 15:13:49.845 INFO [stderr] warning: method is never used: `announce`
Dec 13 15:13:49.845 INFO [stderr]   --> src/server.rs:81:5
Dec 13 15:13:49.845 INFO [stderr]    |
Dec 13 15:13:49.845 INFO [stderr] 81 |     pub fn announce(self, user: &'a User) -> Self {
Dec 13 15:13:49.845 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:13:49.845 INFO [stderr] 
Dec 13 15:13:50.121 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 13 15:13:50.129 INFO [stderr] su: No module specific data is present
Dec 13 15:13:50.423 INFO running `"docker" "inspect" "050237e3fd047f3a8b379b711f226ebee3011d8ee40c68081ba9df12ddffb8b0"`
Dec 13 15:13:50.565 INFO running `"docker" "rm" "-f" "050237e3fd047f3a8b379b711f226ebee3011d8ee40c68081ba9df12ddffb8b0"`
Dec 13 15:13:50.705 INFO [stdout] 050237e3fd047f3a8b379b711f226ebee3011d8ee40c68081ba9df12ddffb8b0
Dec 13 15:13:50.766 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15:13:51.183 INFO [stdout] 050917e68dbd9f7da36b1fa02d7586846bcb098867b8dd644141fe59f900939c
Dec 13 15:13:51.257 INFO running `"docker" "start" "-a" "050917e68dbd9f7da36b1fa02d7586846bcb098867b8dd644141fe59f900939c"`
Dec 13 15:13:51.667 INFO [stderr] usermod: no changes
Dec 13 15:13:51.719 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 15:13:51.724 INFO [stderr]      Running /target/debug/deps/chat_rs-2bcb5f55f8a4458f
Dec 13 15:13:51.729 INFO [stdout] 
Dec 13 15:13:51.729 INFO [stdout] running 0 tests
Dec 13 15:13:51.729 INFO [stdout] 
Dec 13 15:13:51.729 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:13:51.729 INFO [stdout] 
Dec 13 15:13:51.730 INFO [stderr]      Running /target/debug/deps/main-3f68fb1912a9835c
Dec 13 15:13:51.733 INFO [stdout] 
Dec 13 15:13:51.733 INFO [stdout] running 1 test
Dec 13 15:13:51.733 INFO [stdout] test tests::it_works ... ok
Dec 13 15:13:51.733 INFO [stdout] 
Dec 13 15:13:51.733 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:13:51.733 INFO [stdout] 
Dec 13 15:13:51.733 INFO [stderr] su: No module specific data is present
Dec 13 15:13:52.091 INFO running `"docker" "inspect" "050917e68dbd9f7da36b1fa02d7586846bcb098867b8dd644141fe59f900939c"`
Dec 13 15:13:52.261 INFO running `"docker" "rm" "-f" "050917e68dbd9f7da36b1fa02d7586846bcb098867b8dd644141fe59f900939c"`
Dec 13 15:13:52.401 INFO [stdout] 050917e68dbd9f7da36b1fa02d7586846bcb098867b8dd644141fe59f900939c