Dec 13 03:51:55.676 INFO testing semrov/Chat against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 03:51:55.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03:51:56.279 INFO [stdout] 06d1e11adc3628cf12b1c36f684d9b05142c2b5874d8ad00ac58db61de2f4a20
Dec 13 03:51:56.281 INFO running `"docker" "start" "-a" "06d1e11adc3628cf12b1c36f684d9b05142c2b5874d8ad00ac58db61de2f4a20"`
Dec 13 03:51:57.870 INFO [stderr] usermod: no changes
Dec 13 03:51:57.979 INFO [stderr]    Compiling http-muncher v0.3.1
Dec 13 03:51:57.979 INFO [stderr]    Compiling net2 v0.2.27
Dec 13 03:51:57.979 INFO [stderr]    Compiling sha1 v0.1.1
Dec 13 03:52:00.659 INFO [stderr]    Compiling mio v0.6.5
Dec 13 03:52:03.975 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 13 03:52:04.423 INFO [stderr] warning: unused import: `TcpStream`
Dec 13 03:52:04.423 INFO [stderr]  --> src/server.rs:3:28
Dec 13 03:52:04.423 INFO [stderr]   |
Dec 13 03:52:04.423 INFO [stderr] 3 | use mio::tcp::{TcpListener,TcpStream};
Dec 13 03:52:04.423 INFO [stderr]   |                            ^^^^^^^^^
Dec 13 03:52:04.424 INFO [stderr]   |
Dec 13 03:52:04.424 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 03:52:04.424 INFO [stderr] 
Dec 13 03:52:04.424 INFO [stderr] warning: unused imports: `Events`, `PollOpt`, `Poll`, `Ready`
Dec 13 03:52:04.424 INFO [stderr]  --> src/server.rs:4:11
Dec 13 03:52:04.424 INFO [stderr]   |
Dec 13 03:52:04.424 INFO [stderr] 4 | use mio::{Ready, Poll, PollOpt, Token,Events};
Dec 13 03:52:04.425 INFO [stderr]   |           ^^^^^  ^^^^  ^^^^^^^        ^^^^^^
Dec 13 03:52:04.425 INFO [stderr] 
Dec 13 03:52:04.425 INFO [stderr] warning: unused import: `ParserHandler`
Dec 13 03:52:04.425 INFO [stderr]  --> src/client.rs:1:27
Dec 13 03:52:04.425 INFO [stderr]   |
Dec 13 03:52:04.426 INFO [stderr] 1 | use http_muncher::{Parser,ParserHandler};
Dec 13 03:52:04.426 INFO [stderr]   |                           ^^^^^^^^^^^^^
Dec 13 03:52:04.426 INFO [stderr] 
Dec 13 03:52:04.426 INFO [stderr] warning: unused import: `TcpStream`
Dec 13 03:52:04.426 INFO [stderr]   --> src/main.rs:13:28
Dec 13 03:52:04.427 INFO [stderr]    |
Dec 13 03:52:04.427 INFO [stderr] 13 | use mio::tcp::{TcpListener,TcpStream};
Dec 13 03:52:04.427 INFO [stderr]    |                            ^^^^^^^^^
Dec 13 03:52:04.427 INFO [stderr] 
Dec 13 03:52:04.504 INFO [stderr] warning: unused variable: `parser`
Dec 13 03:52:04.504 INFO [stderr]   --> src/http_parser.rs:28:35
Dec 13 03:52:04.504 INFO [stderr]    |
Dec 13 03:52:04.504 INFO [stderr] 28 |     fn on_header_field(&mut self, parser : &mut Parser, header : &[u8]) -> bool 
Dec 13 03:52:04.504 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Dec 13 03:52:04.504 INFO [stderr]    |
Dec 13 03:52:04.504 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 03:52:04.504 INFO [stderr] 
Dec 13 03:52:04.504 INFO [stderr] warning: unused variable: `parser`
Dec 13 03:52:04.504 INFO [stderr]   --> src/http_parser.rs:34:35
Dec 13 03:52:04.504 INFO [stderr]    |
Dec 13 03:52:04.504 INFO [stderr] 34 |     fn on_header_value(&mut self, parser: &mut Parser, value: &[u8]) -> bool 
Dec 13 03:52:04.505 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Dec 13 03:52:04.505 INFO [stderr] 
Dec 13 03:52:04.505 INFO [stderr] warning: unused variable: `parser`
Dec 13 03:52:04.505 INFO [stderr]   --> src/http_parser.rs:43:39
Dec 13 03:52:04.505 INFO [stderr]    |
Dec 13 03:52:04.505 INFO [stderr] 43 |     fn on_headers_complete(&mut self, parser : &mut Parser) -> bool 
Dec 13 03:52:04.505 INFO [stderr]    |                                       ^^^^^^ help: consider using `_parser` instead
Dec 13 03:52:04.505 INFO [stderr] 
Dec 13 03:52:06.151 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.25s
Dec 13 03:52:06.159 INFO [stderr] su: No module specific data is present
Dec 13 03:52:07.448 INFO running `"docker" "inspect" "06d1e11adc3628cf12b1c36f684d9b05142c2b5874d8ad00ac58db61de2f4a20"`
Dec 13 03:52:07.681 INFO running `"docker" "rm" "-f" "06d1e11adc3628cf12b1c36f684d9b05142c2b5874d8ad00ac58db61de2f4a20"`
Dec 13 03:52:08.011 INFO [stdout] 06d1e11adc3628cf12b1c36f684d9b05142c2b5874d8ad00ac58db61de2f4a20
Dec 13 03:52:08.019 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03:52:08.556 INFO [stdout] a2e15d36778e2db3b5b51a7c62470b888c6c1018c44abcfa9ff7168c38bbbaff
Dec 13 03:52:08.559 INFO running `"docker" "start" "-a" "a2e15d36778e2db3b5b51a7c62470b888c6c1018c44abcfa9ff7168c38bbbaff"`
Dec 13 03:52:10.222 INFO [stderr] usermod: no changes
Dec 13 03:52:10.295 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 13 03:52:10.574 INFO [stderr] warning: unused import: `TcpStream`
Dec 13 03:52:10.574 INFO [stderr]  --> src/server.rs:3:28
Dec 13 03:52:10.574 INFO [stderr]   |
Dec 13 03:52:10.574 INFO [stderr] 3 | use mio::tcp::{TcpListener,TcpStream};
Dec 13 03:52:10.574 INFO [stderr]   |                            ^^^^^^^^^
Dec 13 03:52:10.574 INFO [stderr]   |
Dec 13 03:52:10.574 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 03:52:10.574 INFO [stderr] 
Dec 13 03:52:10.574 INFO [stderr] warning: unused imports: `Events`, `PollOpt`, `Poll`, `Ready`
Dec 13 03:52:10.575 INFO [stderr]  --> src/server.rs:4:11
Dec 13 03:52:10.575 INFO [stderr]   |
Dec 13 03:52:10.575 INFO [stderr] 4 | use mio::{Ready, Poll, PollOpt, Token,Events};
Dec 13 03:52:10.575 INFO [stderr]   |           ^^^^^  ^^^^  ^^^^^^^        ^^^^^^
Dec 13 03:52:10.575 INFO [stderr] 
Dec 13 03:52:10.575 INFO [stderr] warning: unused import: `ParserHandler`
Dec 13 03:52:10.575 INFO [stderr]  --> src/client.rs:1:27
Dec 13 03:52:10.575 INFO [stderr]   |
Dec 13 03:52:10.575 INFO [stderr] 1 | use http_muncher::{Parser,ParserHandler};
Dec 13 03:52:10.575 INFO [stderr]   |                           ^^^^^^^^^^^^^
Dec 13 03:52:10.575 INFO [stderr] 
Dec 13 03:52:10.575 INFO [stderr] warning: unused import: `TcpStream`
Dec 13 03:52:10.575 INFO [stderr]   --> src/main.rs:13:28
Dec 13 03:52:10.575 INFO [stderr]    |
Dec 13 03:52:10.575 INFO [stderr] 13 | use mio::tcp::{TcpListener,TcpStream};
Dec 13 03:52:10.575 INFO [stderr]    |                            ^^^^^^^^^
Dec 13 03:52:10.575 INFO [stderr] 
Dec 13 03:52:10.663 INFO [stderr] warning: unused variable: `parser`
Dec 13 03:52:10.663 INFO [stderr]   --> src/http_parser.rs:28:35
Dec 13 03:52:10.663 INFO [stderr]    |
Dec 13 03:52:10.663 INFO [stderr] 28 |     fn on_header_field(&mut self, parser : &mut Parser, header : &[u8]) -> bool 
Dec 13 03:52:10.663 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Dec 13 03:52:10.663 INFO [stderr]    |
Dec 13 03:52:10.663 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 03:52:10.663 INFO [stderr] 
Dec 13 03:52:10.663 INFO [stderr] warning: unused variable: `parser`
Dec 13 03:52:10.663 INFO [stderr]   --> src/http_parser.rs:34:35
Dec 13 03:52:10.663 INFO [stderr]    |
Dec 13 03:52:10.663 INFO [stderr] 34 |     fn on_header_value(&mut self, parser: &mut Parser, value: &[u8]) -> bool 
Dec 13 03:52:10.663 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Dec 13 03:52:10.663 INFO [stderr] 
Dec 13 03:52:10.663 INFO [stderr] warning: unused variable: `parser`
Dec 13 03:52:10.663 INFO [stderr]   --> src/http_parser.rs:43:39
Dec 13 03:52:10.663 INFO [stderr]    |
Dec 13 03:52:10.663 INFO [stderr] 43 |     fn on_headers_complete(&mut self, parser : &mut Parser) -> bool 
Dec 13 03:52:10.663 INFO [stderr]    |                                       ^^^^^^ help: consider using `_parser` instead
Dec 13 03:52:10.663 INFO [stderr] 
Dec 13 03:52:11.055 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Dec 13 03:52:11.060 INFO [stderr] su: No module specific data is present
Dec 13 03:52:12.112 INFO running `"docker" "inspect" "a2e15d36778e2db3b5b51a7c62470b888c6c1018c44abcfa9ff7168c38bbbaff"`
Dec 13 03:52:12.316 INFO running `"docker" "rm" "-f" "a2e15d36778e2db3b5b51a7c62470b888c6c1018c44abcfa9ff7168c38bbbaff"`
Dec 13 03:52:12.682 INFO [stdout] a2e15d36778e2db3b5b51a7c62470b888c6c1018c44abcfa9ff7168c38bbbaff
Dec 13 03:52:12.691 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03:52:13.112 INFO [stdout] b9c36415d03647de7806ed9ce8cf52e6a7d0be1604f2a28aff8c75aef37f528b
Dec 13 03:52:13.117 INFO running `"docker" "start" "-a" "b9c36415d03647de7806ed9ce8cf52e6a7d0be1604f2a28aff8c75aef37f528b"`
Dec 13 03:52:14.923 INFO [stderr] usermod: no changes
Dec 13 03:52:15.003 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 13 03:52:15.003 INFO [stderr]      Running /target/debug/deps/chat-d9186696f2fd60df
Dec 13 03:52:15.003 INFO [stdout] 
Dec 13 03:52:15.003 INFO [stdout] running 0 tests
Dec 13 03:52:15.003 INFO [stdout] 
Dec 13 03:52:15.003 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 03:52:15.003 INFO [stdout] 
Dec 13 03:52:15.007 INFO [stderr] su: No module specific data is present
Dec 13 03:52:16.069 INFO running `"docker" "inspect" "b9c36415d03647de7806ed9ce8cf52e6a7d0be1604f2a28aff8c75aef37f528b"`
Dec 13 03:52:16.415 INFO running `"docker" "rm" "-f" "b9c36415d03647de7806ed9ce8cf52e6a7d0be1604f2a28aff8c75aef37f528b"`
Dec 13 03:52:16.798 INFO [stdout] b9c36415d03647de7806ed9ce8cf52e6a7d0be1604f2a28aff8c75aef37f528b