Nov 16 23:26:15.600 INFO testing johnnyasantoss/chat-rs against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 23:26:15.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 23:26:15.926 INFO [stdout] 7f3767f1aadd9058646375d97404ebbfc6cd3f0060065f918958411743b20b57
Nov 16 23:26:15.933 INFO running `"docker" "start" "-a" "7f3767f1aadd9058646375d97404ebbfc6cd3f0060065f918958411743b20b57"`
Nov 16 23:26:16.307 INFO [stderr] usermod: no changes
Nov 16 23:26:16.368 INFO [stderr]    Compiling chat-rs v0.1.0 (/source)
Nov 16 23:26:16.790 INFO [stderr] warning: unused import: `Read`
Nov 16 23:26:16.790 INFO [stderr]  --> src/server.rs:3:15
Nov 16 23:26:16.791 INFO [stderr]   |
Nov 16 23:26:16.791 INFO [stderr] 3 | use std::io::{Read, Write};
Nov 16 23:26:16.791 INFO [stderr]   |               ^^^^
Nov 16 23:26:16.791 INFO [stderr]   |
Nov 16 23:26:16.792 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 23:26:16.792 INFO [stderr] 
Nov 16 23:26:16.891 INFO [stderr] warning: field is never used: `message`
Nov 16 23:26:16.891 INFO [stderr]  --> src/result.rs:7:5
Nov 16 23:26:16.891 INFO [stderr]   |
Nov 16 23:26:16.891 INFO [stderr] 7 |     message: String,
Nov 16 23:26:16.891 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 16 23:26:16.891 INFO [stderr]   |
Nov 16 23:26:16.891 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 23:26:16.891 INFO [stderr] 
Nov 16 23:26:16.891 INFO [stderr] warning: field is never used: `login`
Nov 16 23:26:16.891 INFO [stderr]   --> src/server.rs:10:5
Nov 16 23:26:16.891 INFO [stderr]    |
Nov 16 23:26:16.891 INFO [stderr] 10 |     login: String,
Nov 16 23:26:16.891 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 16 23:26:16.891 INFO [stderr] 
Nov 16 23:26:16.891 INFO [stderr] warning: field is never used: `status`
Nov 16 23:26:16.891 INFO [stderr]   --> src/server.rs:11:5
Nov 16 23:26:16.891 INFO [stderr]    |
Nov 16 23:26:16.891 INFO [stderr] 11 |     status: String,
Nov 16 23:26:16.891 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 16 23:26:16.891 INFO [stderr] 
Nov 16 23:26:16.891 INFO [stderr] warning: field is never used: `users`
Nov 16 23:26:16.891 INFO [stderr]   --> src/server.rs:15:5
Nov 16 23:26:16.891 INFO [stderr]    |
Nov 16 23:26:16.891 INFO [stderr] 15 |     users: Vec<&'a User>,
Nov 16 23:26:16.891 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 23:26:16.891 INFO [stderr] 
Nov 16 23:26:16.891 INFO [stderr] warning: method is never used: `join`
Nov 16 23:26:16.891 INFO [stderr]   --> src/server.rs:75:5
Nov 16 23:26:16.891 INFO [stderr]    |
Nov 16 23:26:16.891 INFO [stderr] 75 |     pub fn join(mut self, user: &'a User) -> Self {
Nov 16 23:26:16.891 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:26:16.891 INFO [stderr] 
Nov 16 23:26:16.891 INFO [stderr] warning: method is never used: `announce`
Nov 16 23:26:16.891 INFO [stderr]   --> src/server.rs:81:5
Nov 16 23:26:16.891 INFO [stderr]    |
Nov 16 23:26:16.891 INFO [stderr] 81 |     pub fn announce(self, user: &'a User) -> Self {
Nov 16 23:26:16.891 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:26:16.891 INFO [stderr] 
Nov 16 23:26:18.322 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
Nov 16 23:26:18.327 INFO [stderr] su: No module specific data is present
Nov 16 23:26:18.641 INFO running `"docker" "inspect" "7f3767f1aadd9058646375d97404ebbfc6cd3f0060065f918958411743b20b57"`
Nov 16 23:26:18.734 INFO running `"docker" "rm" "-f" "7f3767f1aadd9058646375d97404ebbfc6cd3f0060065f918958411743b20b57"`
Nov 16 23:26:18.892 INFO [stdout] 7f3767f1aadd9058646375d97404ebbfc6cd3f0060065f918958411743b20b57
Nov 16 23:26:18.899 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 23:26:19.302 INFO [stdout] 1cf97def2cf8cbc92516747432a0a9a8e9af21ea796270563da51f4315b741b9
Nov 16 23:26:19.307 INFO running `"docker" "start" "-a" "1cf97def2cf8cbc92516747432a0a9a8e9af21ea796270563da51f4315b741b9"`
Nov 16 23:26:20.202 INFO [stderr] usermod: no changes
Nov 16 23:26:20.294 INFO [stderr]    Compiling chat-rs v0.1.0 (/source)
Nov 16 23:26:21.003 INFO [stderr] warning: unused import: `Read`
Nov 16 23:26:21.003 INFO [stderr]  --> src/server.rs:3:15
Nov 16 23:26:21.003 INFO [stderr]   |
Nov 16 23:26:21.003 INFO [stderr] 3 | use std::io::{Read, Write};
Nov 16 23:26:21.003 INFO [stderr]   |               ^^^^
Nov 16 23:26:21.003 INFO [stderr]   |
Nov 16 23:26:21.003 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 23:26:21.003 INFO [stderr] 
Nov 16 23:26:21.151 INFO [stderr] warning: field is never used: `message`
Nov 16 23:26:21.151 INFO [stderr]  --> src/result.rs:7:5
Nov 16 23:26:21.151 INFO [stderr]   |
Nov 16 23:26:21.151 INFO [stderr] 7 |     message: String,
Nov 16 23:26:21.151 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 16 23:26:21.151 INFO [stderr]   |
Nov 16 23:26:21.151 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 23:26:21.151 INFO [stderr] 
Nov 16 23:26:21.151 INFO [stderr] warning: field is never used: `login`
Nov 16 23:26:21.151 INFO [stderr]   --> src/server.rs:10:5
Nov 16 23:26:21.151 INFO [stderr]    |
Nov 16 23:26:21.151 INFO [stderr] 10 |     login: String,
Nov 16 23:26:21.151 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 16 23:26:21.151 INFO [stderr] 
Nov 16 23:26:21.151 INFO [stderr] warning: field is never used: `status`
Nov 16 23:26:21.151 INFO [stderr]   --> src/server.rs:11:5
Nov 16 23:26:21.151 INFO [stderr]    |
Nov 16 23:26:21.151 INFO [stderr] 11 |     status: String,
Nov 16 23:26:21.151 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 16 23:26:21.151 INFO [stderr] 
Nov 16 23:26:21.151 INFO [stderr] warning: field is never used: `users`
Nov 16 23:26:21.151 INFO [stderr]   --> src/server.rs:15:5
Nov 16 23:26:21.151 INFO [stderr]    |
Nov 16 23:26:21.151 INFO [stderr] 15 |     users: Vec<&'a User>,
Nov 16 23:26:21.151 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 23:26:21.151 INFO [stderr] 
Nov 16 23:26:21.151 INFO [stderr] warning: method is never used: `join`
Nov 16 23:26:21.151 INFO [stderr]   --> src/server.rs:75:5
Nov 16 23:26:21.151 INFO [stderr]    |
Nov 16 23:26:21.151 INFO [stderr] 75 |     pub fn join(mut self, user: &'a User) -> Self {
Nov 16 23:26:21.151 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:26:21.151 INFO [stderr] 
Nov 16 23:26:21.151 INFO [stderr] warning: method is never used: `announce`
Nov 16 23:26:21.151 INFO [stderr]   --> src/server.rs:81:5
Nov 16 23:26:21.151 INFO [stderr]    |
Nov 16 23:26:21.151 INFO [stderr] 81 |     pub fn announce(self, user: &'a User) -> Self {
Nov 16 23:26:21.151 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:26:21.151 INFO [stderr] 
Nov 16 23:26:21.595 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Nov 16 23:26:21.599 INFO [stderr] su: No module specific data is present
Nov 16 23:26:22.185 INFO running `"docker" "inspect" "1cf97def2cf8cbc92516747432a0a9a8e9af21ea796270563da51f4315b741b9"`
Nov 16 23:26:22.326 INFO running `"docker" "rm" "-f" "1cf97def2cf8cbc92516747432a0a9a8e9af21ea796270563da51f4315b741b9"`
Nov 16 23:26:22.439 INFO [stdout] 1cf97def2cf8cbc92516747432a0a9a8e9af21ea796270563da51f4315b741b9
Nov 16 23:26:22.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 23:26:22.641 INFO [stdout] b27c729439cf07a19b18384dd1348bff8900742c94729c418a52f895c289eab8
Nov 16 23:26:22.647 INFO running `"docker" "start" "-a" "b27c729439cf07a19b18384dd1348bff8900742c94729c418a52f895c289eab8"`
Nov 16 23:26:23.129 INFO [stderr] usermod: no changes
Nov 16 23:26:23.189 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 16 23:26:23.190 INFO [stderr]      Running /target/debug/deps/chat_rs-b3ecd366bb77bebd
Nov 16 23:26:23.192 INFO [stdout] 
Nov 16 23:26:23.192 INFO [stdout] running 0 tests
Nov 16 23:26:23.192 INFO [stdout] 
Nov 16 23:26:23.192 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 23:26:23.192 INFO [stdout] 
Nov 16 23:26:23.194 INFO [stderr]      Running /target/debug/deps/main-bf12f8a990a88b48
Nov 16 23:26:23.196 INFO [stdout] 
Nov 16 23:26:23.197 INFO [stdout] running 1 test
Nov 16 23:26:23.197 INFO [stdout] test tests::it_works ... ok
Nov 16 23:26:23.197 INFO [stdout] 
Nov 16 23:26:23.197 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 23:26:23.197 INFO [stdout] 
Nov 16 23:26:23.198 INFO [stderr] su: No module specific data is present
Nov 16 23:26:23.800 INFO running `"docker" "inspect" "b27c729439cf07a19b18384dd1348bff8900742c94729c418a52f895c289eab8"`
Nov 16 23:26:24.019 INFO running `"docker" "rm" "-f" "b27c729439cf07a19b18384dd1348bff8900742c94729c418a52f895c289eab8"`
Nov 16 23:26:24.287 INFO [stdout] b27c729439cf07a19b18384dd1348bff8900742c94729c418a52f895c289eab8