Dec 13 15:13:45.428 INFO testing johnnyasantoss/chat-rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 15:13:45.428 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15:13:45.658 INFO [stdout] b13051d780d823e13d527a423cf365bb780ce6a16d98a694426ba7014fdde53f
Dec 13 15:13:45.665 INFO running `"docker" "start" "-a" "b13051d780d823e13d527a423cf365bb780ce6a16d98a694426ba7014fdde53f"`
Dec 13 15:13:46.070 INFO [stderr] usermod: no changes
Dec 13 15:13:46.118 INFO [stderr]    Compiling chat-rs v0.1.0 (/source)
Dec 13 15:13:46.579 INFO [stderr] warning: unused import: `Read`
Dec 13 15:13:46.579 INFO [stderr]  --> src/server.rs:3:15
Dec 13 15:13:46.579 INFO [stderr]   |
Dec 13 15:13:46.579 INFO [stderr] 3 | use std::io::{Read, Write};
Dec 13 15:13:46.579 INFO [stderr]   |               ^^^^
Dec 13 15:13:46.579 INFO [stderr]   |
Dec 13 15:13:46.579 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 15:13:46.579 INFO [stderr] 
Dec 13 15:13:46.674 INFO [stderr] warning: field is never used: `message`
Dec 13 15:13:46.674 INFO [stderr]  --> src/result.rs:7:5
Dec 13 15:13:46.674 INFO [stderr]   |
Dec 13 15:13:46.674 INFO [stderr] 7 |     message: String,
Dec 13 15:13:46.674 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 13 15:13:46.674 INFO [stderr]   |
Dec 13 15:13:46.674 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 15:13:46.674 INFO [stderr] 
Dec 13 15:13:46.674 INFO [stderr] warning: field is never used: `login`
Dec 13 15:13:46.674 INFO [stderr]   --> src/server.rs:10:5
Dec 13 15:13:46.674 INFO [stderr]    |
Dec 13 15:13:46.674 INFO [stderr] 10 |     login: String,
Dec 13 15:13:46.674 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 15:13:46.674 INFO [stderr] 
Dec 13 15:13:46.674 INFO [stderr] warning: field is never used: `status`
Dec 13 15:13:46.674 INFO [stderr]   --> src/server.rs:11:5
Dec 13 15:13:46.674 INFO [stderr]    |
Dec 13 15:13:46.674 INFO [stderr] 11 |     status: String,
Dec 13 15:13:46.674 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 13 15:13:46.674 INFO [stderr] 
Dec 13 15:13:46.674 INFO [stderr] warning: field is never used: `users`
Dec 13 15:13:46.674 INFO [stderr]   --> src/server.rs:15:5
Dec 13 15:13:46.674 INFO [stderr]    |
Dec 13 15:13:46.674 INFO [stderr] 15 |     users: Vec<&'a User>,
Dec 13 15:13:46.674 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 15:13:46.674 INFO [stderr] 
Dec 13 15:13:46.674 INFO [stderr] warning: method is never used: `join`
Dec 13 15:13:46.674 INFO [stderr]   --> src/server.rs:75:5
Dec 13 15:13:46.674 INFO [stderr]    |
Dec 13 15:13:46.674 INFO [stderr] 75 |     pub fn join(mut self, user: &'a User) -> Self {
Dec 13 15:13:46.674 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:13:46.674 INFO [stderr] 
Dec 13 15:13:46.674 INFO [stderr] warning: method is never used: `announce`
Dec 13 15:13:46.674 INFO [stderr]   --> src/server.rs:81:5
Dec 13 15:13:46.674 INFO [stderr]    |
Dec 13 15:13:46.674 INFO [stderr] 81 |     pub fn announce(self, user: &'a User) -> Self {
Dec 13 15:13:46.674 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:13:46.674 INFO [stderr] 
Dec 13 15:13:47.964 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
Dec 13 15:13:47.964 INFO [stderr] su: No module specific data is present
Dec 13 15:13:48.254 INFO running `"docker" "inspect" "b13051d780d823e13d527a423cf365bb780ce6a16d98a694426ba7014fdde53f"`
Dec 13 15:13:48.369 INFO running `"docker" "rm" "-f" "b13051d780d823e13d527a423cf365bb780ce6a16d98a694426ba7014fdde53f"`
Dec 13 15:13:48.485 INFO [stdout] b13051d780d823e13d527a423cf365bb780ce6a16d98a694426ba7014fdde53f
Dec 13 15:13:48.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15:13:48.734 INFO [stdout] b489406b1756e7dc4758114491ddfcf800898ba3a6e52273b8a0406e10c93b7e
Dec 13 15:13:48.800 INFO running `"docker" "start" "-a" "b489406b1756e7dc4758114491ddfcf800898ba3a6e52273b8a0406e10c93b7e"`
Dec 13 15:13:49.184 INFO [stderr] usermod: no changes
Dec 13 15:13:49.184 INFO [stderr]    Compiling chat-rs v0.1.0 (/source)
Dec 13 15:13:49.647 INFO [stderr] warning: unused import: `Read`
Dec 13 15:13:49.647 INFO [stderr]  --> src/server.rs:3:15
Dec 13 15:13:49.647 INFO [stderr]   |
Dec 13 15:13:49.647 INFO [stderr] 3 | use std::io::{Read, Write};
Dec 13 15:13:49.647 INFO [stderr]   |               ^^^^
Dec 13 15:13:49.647 INFO [stderr]   |
Dec 13 15:13:49.647 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 15:13:49.647 INFO [stderr] 
Dec 13 15:13:49.712 INFO [stderr] warning: field is never used: `message`
Dec 13 15:13:49.712 INFO [stderr]  --> src/result.rs:7:5
Dec 13 15:13:49.712 INFO [stderr]   |
Dec 13 15:13:49.712 INFO [stderr] 7 |     message: String,
Dec 13 15:13:49.712 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 13 15:13:49.712 INFO [stderr]   |
Dec 13 15:13:49.712 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 15:13:49.712 INFO [stderr] 
Dec 13 15:13:49.712 INFO [stderr] warning: field is never used: `login`
Dec 13 15:13:49.712 INFO [stderr]   --> src/server.rs:10:5
Dec 13 15:13:49.712 INFO [stderr]    |
Dec 13 15:13:49.712 INFO [stderr] 10 |     login: String,
Dec 13 15:13:49.712 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 15:13:49.712 INFO [stderr] 
Dec 13 15:13:49.712 INFO [stderr] warning: field is never used: `status`
Dec 13 15:13:49.712 INFO [stderr]   --> src/server.rs:11:5
Dec 13 15:13:49.712 INFO [stderr]    |
Dec 13 15:13:49.712 INFO [stderr] 11 |     status: String,
Dec 13 15:13:49.712 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 13 15:13:49.712 INFO [stderr] 
Dec 13 15:13:49.712 INFO [stderr] warning: field is never used: `users`
Dec 13 15:13:49.712 INFO [stderr]   --> src/server.rs:15:5
Dec 13 15:13:49.712 INFO [stderr]    |
Dec 13 15:13:49.712 INFO [stderr] 15 |     users: Vec<&'a User>,
Dec 13 15:13:49.712 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 15:13:49.712 INFO [stderr] 
Dec 13 15:13:49.712 INFO [stderr] warning: method is never used: `join`
Dec 13 15:13:49.712 INFO [stderr]   --> src/server.rs:75:5
Dec 13 15:13:49.712 INFO [stderr]    |
Dec 13 15:13:49.712 INFO [stderr] 75 |     pub fn join(mut self, user: &'a User) -> Self {
Dec 13 15:13:49.712 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:13:49.712 INFO [stderr] 
Dec 13 15:13:49.712 INFO [stderr] warning: method is never used: `announce`
Dec 13 15:13:49.713 INFO [stderr]   --> src/server.rs:81:5
Dec 13 15:13:49.713 INFO [stderr]    |
Dec 13 15:13:49.713 INFO [stderr] 81 |     pub fn announce(self, user: &'a User) -> Self {
Dec 13 15:13:49.713 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:13:49.713 INFO [stderr] 
Dec 13 15:13:49.965 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 13 15:13:49.971 INFO [stderr] su: No module specific data is present
Dec 13 15:13:50.347 INFO running `"docker" "inspect" "b489406b1756e7dc4758114491ddfcf800898ba3a6e52273b8a0406e10c93b7e"`
Dec 13 15:13:50.552 INFO running `"docker" "rm" "-f" "b489406b1756e7dc4758114491ddfcf800898ba3a6e52273b8a0406e10c93b7e"`
Dec 13 15:13:50.705 INFO [stdout] b489406b1756e7dc4758114491ddfcf800898ba3a6e52273b8a0406e10c93b7e
Dec 13 15:13:50.706 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15:13:51.276 INFO [stdout] b24ca11c5939348d64c4a01f5c478ec82c6dba4551aa5c3a5fe817b4a2367798
Dec 13 15:13:51.283 INFO running `"docker" "start" "-a" "b24ca11c5939348d64c4a01f5c478ec82c6dba4551aa5c3a5fe817b4a2367798"`
Dec 13 15:13:51.979 INFO [stderr] usermod: no changes
Dec 13 15:13:52.031 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 15:13:52.039 INFO [stderr]      Running /target/debug/deps/chat_rs-0d36a7d0b40984f0
Dec 13 15:13:52.043 INFO [stderr]      Running /target/debug/deps/main-165c03aa741f9856
Dec 13 15:13:52.044 INFO [stdout] 
Dec 13 15:13:52.044 INFO [stdout] running 0 tests
Dec 13 15:13:52.044 INFO [stdout] 
Dec 13 15:13:52.044 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:13:52.044 INFO [stdout] 
Dec 13 15:13:52.046 INFO [stdout] 
Dec 13 15:13:52.046 INFO [stdout] running 1 test
Dec 13 15:13:52.046 INFO [stdout] test tests::it_works ... ok
Dec 13 15:13:52.046 INFO [stdout] 
Dec 13 15:13:52.046 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:13:52.046 INFO [stdout] 
Dec 13 15:13:52.049 INFO [stderr] su: No module specific data is present
Dec 13 15:13:52.521 INFO running `"docker" "inspect" "b24ca11c5939348d64c4a01f5c478ec82c6dba4551aa5c3a5fe817b4a2367798"`
Dec 13 15:13:52.593 INFO running `"docker" "rm" "-f" "b24ca11c5939348d64c4a01f5c478ec82c6dba4551aa5c3a5fe817b4a2367798"`
Dec 13 15:13:52.721 INFO [stdout] b24ca11c5939348d64c4a01f5c478ec82c6dba4551aa5c3a5fe817b4a2367798