Dec 05 19:33:54.328 INFO testing johnnyasantoss/chat-rs against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 19:33:54.328 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 19:33:54.501 INFO [stdout] 672c00a5ec05775d5cb2d38dbd355e6644c77180bde3ebfe1d3bcaf7c5ac7553
Dec 05 19:33:54.503 INFO running `"docker" "start" "-a" "672c00a5ec05775d5cb2d38dbd355e6644c77180bde3ebfe1d3bcaf7c5ac7553"`
Dec 05 19:33:54.880 INFO [stderr] usermod: no changes
Dec 05 19:33:54.930 INFO [stderr]    Compiling chat-rs v0.1.0 (/source)
Dec 05 19:33:55.385 INFO [stderr] warning: unused import: `Read`
Dec 05 19:33:55.385 INFO [stderr]  --> src/server.rs:3:15
Dec 05 19:33:55.385 INFO [stderr]   |
Dec 05 19:33:55.385 INFO [stderr] 3 | use std::io::{Read, Write};
Dec 05 19:33:55.385 INFO [stderr]   |               ^^^^
Dec 05 19:33:55.385 INFO [stderr]   |
Dec 05 19:33:55.385 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 19:33:55.385 INFO [stderr] 
Dec 05 19:33:55.480 INFO [stderr] warning: field is never used: `message`
Dec 05 19:33:55.480 INFO [stderr]  --> src/result.rs:7:5
Dec 05 19:33:55.480 INFO [stderr]   |
Dec 05 19:33:55.480 INFO [stderr] 7 |     message: String,
Dec 05 19:33:55.480 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 05 19:33:55.480 INFO [stderr]   |
Dec 05 19:33:55.480 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 19:33:55.480 INFO [stderr] 
Dec 05 19:33:55.480 INFO [stderr] warning: field is never used: `login`
Dec 05 19:33:55.480 INFO [stderr]   --> src/server.rs:10:5
Dec 05 19:33:55.480 INFO [stderr]    |
Dec 05 19:33:55.480 INFO [stderr] 10 |     login: String,
Dec 05 19:33:55.480 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 19:33:55.480 INFO [stderr] 
Dec 05 19:33:55.480 INFO [stderr] warning: field is never used: `status`
Dec 05 19:33:55.480 INFO [stderr]   --> src/server.rs:11:5
Dec 05 19:33:55.480 INFO [stderr]    |
Dec 05 19:33:55.480 INFO [stderr] 11 |     status: String,
Dec 05 19:33:55.481 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 05 19:33:55.481 INFO [stderr] 
Dec 05 19:33:55.481 INFO [stderr] warning: field is never used: `users`
Dec 05 19:33:55.481 INFO [stderr]   --> src/server.rs:15:5
Dec 05 19:33:55.481 INFO [stderr]    |
Dec 05 19:33:55.481 INFO [stderr] 15 |     users: Vec<&'a User>,
Dec 05 19:33:55.481 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 19:33:55.481 INFO [stderr] 
Dec 05 19:33:55.481 INFO [stderr] warning: method is never used: `join`
Dec 05 19:33:55.481 INFO [stderr]   --> src/server.rs:75:5
Dec 05 19:33:55.481 INFO [stderr]    |
Dec 05 19:33:55.481 INFO [stderr] 75 |     pub fn join(mut self, user: &'a User) -> Self {
Dec 05 19:33:55.481 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:33:55.481 INFO [stderr] 
Dec 05 19:33:55.481 INFO [stderr] warning: method is never used: `announce`
Dec 05 19:33:55.481 INFO [stderr]   --> src/server.rs:81:5
Dec 05 19:33:55.481 INFO [stderr]    |
Dec 05 19:33:55.481 INFO [stderr] 81 |     pub fn announce(self, user: &'a User) -> Self {
Dec 05 19:33:55.481 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:33:55.481 INFO [stderr] 
Dec 05 19:33:57.040 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
Dec 05 19:33:57.044 INFO [stderr] su: No module specific data is present
Dec 05 19:33:57.459 INFO running `"docker" "inspect" "672c00a5ec05775d5cb2d38dbd355e6644c77180bde3ebfe1d3bcaf7c5ac7553"`
Dec 05 19:33:57.558 INFO running `"docker" "rm" "-f" "672c00a5ec05775d5cb2d38dbd355e6644c77180bde3ebfe1d3bcaf7c5ac7553"`
Dec 05 19:33:57.697 INFO [stdout] 672c00a5ec05775d5cb2d38dbd355e6644c77180bde3ebfe1d3bcaf7c5ac7553
Dec 05 19:33:57.699 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 19:33:57.905 INFO [stdout] 4633e81a640e25290959fcc2cfe88d9b4a242a8adc471d41c528674571666f80
Dec 05 19:33:57.907 INFO running `"docker" "start" "-a" "4633e81a640e25290959fcc2cfe88d9b4a242a8adc471d41c528674571666f80"`
Dec 05 19:33:58.273 INFO [stderr] usermod: no changes
Dec 05 19:33:58.326 INFO [stderr]    Compiling chat-rs v0.1.0 (/source)
Dec 05 19:33:58.771 INFO [stderr] warning: unused import: `Read`
Dec 05 19:33:58.771 INFO [stderr]  --> src/server.rs:3:15
Dec 05 19:33:58.771 INFO [stderr]   |
Dec 05 19:33:58.771 INFO [stderr] 3 | use std::io::{Read, Write};
Dec 05 19:33:58.771 INFO [stderr]   |               ^^^^
Dec 05 19:33:58.771 INFO [stderr]   |
Dec 05 19:33:58.771 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 19:33:58.771 INFO [stderr] 
Dec 05 19:33:58.835 INFO [stderr] warning: field is never used: `message`
Dec 05 19:33:58.835 INFO [stderr]  --> src/result.rs:7:5
Dec 05 19:33:58.835 INFO [stderr]   |
Dec 05 19:33:58.835 INFO [stderr] 7 |     message: String,
Dec 05 19:33:58.835 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 05 19:33:58.835 INFO [stderr]   |
Dec 05 19:33:58.835 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 19:33:58.835 INFO [stderr] 
Dec 05 19:33:58.835 INFO [stderr] warning: field is never used: `login`
Dec 05 19:33:58.835 INFO [stderr]   --> src/server.rs:10:5
Dec 05 19:33:58.835 INFO [stderr]    |
Dec 05 19:33:58.835 INFO [stderr] 10 |     login: String,
Dec 05 19:33:58.835 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 19:33:58.835 INFO [stderr] 
Dec 05 19:33:58.835 INFO [stderr] warning: field is never used: `status`
Dec 05 19:33:58.835 INFO [stderr]   --> src/server.rs:11:5
Dec 05 19:33:58.835 INFO [stderr]    |
Dec 05 19:33:58.835 INFO [stderr] 11 |     status: String,
Dec 05 19:33:58.835 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 05 19:33:58.835 INFO [stderr] 
Dec 05 19:33:58.835 INFO [stderr] warning: field is never used: `users`
Dec 05 19:33:58.835 INFO [stderr]   --> src/server.rs:15:5
Dec 05 19:33:58.835 INFO [stderr]    |
Dec 05 19:33:58.835 INFO [stderr] 15 |     users: Vec<&'a User>,
Dec 05 19:33:58.835 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 19:33:58.835 INFO [stderr] 
Dec 05 19:33:58.835 INFO [stderr] warning: method is never used: `join`
Dec 05 19:33:58.835 INFO [stderr]   --> src/server.rs:75:5
Dec 05 19:33:58.835 INFO [stderr]    |
Dec 05 19:33:58.835 INFO [stderr] 75 |     pub fn join(mut self, user: &'a User) -> Self {
Dec 05 19:33:58.835 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:33:58.835 INFO [stderr] 
Dec 05 19:33:58.835 INFO [stderr] warning: method is never used: `announce`
Dec 05 19:33:58.835 INFO [stderr]   --> src/server.rs:81:5
Dec 05 19:33:58.835 INFO [stderr]    |
Dec 05 19:33:58.835 INFO [stderr] 81 |     pub fn announce(self, user: &'a User) -> Self {
Dec 05 19:33:58.835 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:33:58.835 INFO [stderr] 
Dec 05 19:33:59.063 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Dec 05 19:33:59.067 INFO [stderr] su: No module specific data is present
Dec 05 19:33:59.316 INFO running `"docker" "inspect" "4633e81a640e25290959fcc2cfe88d9b4a242a8adc471d41c528674571666f80"`
Dec 05 19:33:59.380 INFO running `"docker" "rm" "-f" "4633e81a640e25290959fcc2cfe88d9b4a242a8adc471d41c528674571666f80"`
Dec 05 19:33:59.458 INFO [stdout] 4633e81a640e25290959fcc2cfe88d9b4a242a8adc471d41c528674571666f80
Dec 05 19:33:59.461 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 19:33:59.630 INFO [stdout] 764b04463a9eaadeb2ae53042cab8240fadd5600616ee12d738e64f39edd704a
Dec 05 19:33:59.632 INFO running `"docker" "start" "-a" "764b04463a9eaadeb2ae53042cab8240fadd5600616ee12d738e64f39edd704a"`
Dec 05 19:33:59.997 INFO [stderr] usermod: no changes
Dec 05 19:34:00.034 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 19:34:00.046 INFO [stderr]      Running /target/debug/deps/chat_rs-4b7abf969908508a
Dec 05 19:34:00.047 INFO [stdout] 
Dec 05 19:34:00.047 INFO [stdout] running 0 tests
Dec 05 19:34:00.047 INFO [stdout] 
Dec 05 19:34:00.047 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 19:34:00.047 INFO [stdout] 
Dec 05 19:34:00.047 INFO [stderr]      Running /target/debug/deps/main-116f9e62e8ffd12d
Dec 05 19:34:00.049 INFO [stdout] 
Dec 05 19:34:00.049 INFO [stdout] running 1 test
Dec 05 19:34:00.049 INFO [stdout] test tests::it_works ... ok
Dec 05 19:34:00.049 INFO [stdout] 
Dec 05 19:34:00.049 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 19:34:00.049 INFO [stdout] 
Dec 05 19:34:00.051 INFO [stderr] su: No module specific data is present
Dec 05 19:34:00.521 INFO running `"docker" "inspect" "764b04463a9eaadeb2ae53042cab8240fadd5600616ee12d738e64f39edd704a"`
Dec 05 19:34:00.686 INFO running `"docker" "rm" "-f" "764b04463a9eaadeb2ae53042cab8240fadd5600616ee12d738e64f39edd704a"`
Dec 05 19:34:00.767 INFO [stdout] 764b04463a9eaadeb2ae53042cab8240fadd5600616ee12d738e64f39edd704a