Dec 05 07:59:55.749 INFO testing semrov/Chat against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 07:59:55.749 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07:59:56.206 INFO [stdout] 7e0e25c3ae8cbe0f6db8bc3ac93b98cc39e764073f91661ada4f035fc15f31c9
Dec 05 07:59:56.210 INFO running `"docker" "start" "-a" "7e0e25c3ae8cbe0f6db8bc3ac93b98cc39e764073f91661ada4f035fc15f31c9"`
Dec 05 07:59:57.586 INFO [stderr] usermod: no changes
Dec 05 07:59:57.760 INFO [stderr]    Compiling http-muncher v0.3.1
Dec 05 07:59:57.760 INFO [stderr]    Compiling sha1 v0.1.1
Dec 05 07:59:57.760 INFO [stderr]    Compiling mio v0.6.5
Dec 05 08:00:02.328 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 05 08:00:02.692 INFO [stderr] warning: unused import: `TcpStream`
Dec 05 08:00:02.692 INFO [stderr]  --> src/server.rs:3:28
Dec 05 08:00:02.692 INFO [stderr]   |
Dec 05 08:00:02.692 INFO [stderr] 3 | use mio::tcp::{TcpListener,TcpStream};
Dec 05 08:00:02.692 INFO [stderr]   |                            ^^^^^^^^^
Dec 05 08:00:02.692 INFO [stderr]   |
Dec 05 08:00:02.692 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 08:00:02.692 INFO [stderr] 
Dec 05 08:00:02.692 INFO [stderr] warning: unused imports: `Events`, `PollOpt`, `Poll`, `Ready`
Dec 05 08:00:02.692 INFO [stderr]  --> src/server.rs:4:11
Dec 05 08:00:02.692 INFO [stderr]   |
Dec 05 08:00:02.692 INFO [stderr] 4 | use mio::{Ready, Poll, PollOpt, Token,Events};
Dec 05 08:00:02.692 INFO [stderr]   |           ^^^^^  ^^^^  ^^^^^^^        ^^^^^^
Dec 05 08:00:02.692 INFO [stderr] 
Dec 05 08:00:02.692 INFO [stderr] warning: unused import: `ParserHandler`
Dec 05 08:00:02.692 INFO [stderr]  --> src/client.rs:1:27
Dec 05 08:00:02.692 INFO [stderr]   |
Dec 05 08:00:02.692 INFO [stderr] 1 | use http_muncher::{Parser,ParserHandler};
Dec 05 08:00:02.692 INFO [stderr]   |                           ^^^^^^^^^^^^^
Dec 05 08:00:02.693 INFO [stderr] 
Dec 05 08:00:02.693 INFO [stderr] warning: unused import: `TcpStream`
Dec 05 08:00:02.693 INFO [stderr]   --> src/main.rs:13:28
Dec 05 08:00:02.693 INFO [stderr]    |
Dec 05 08:00:02.693 INFO [stderr] 13 | use mio::tcp::{TcpListener,TcpStream};
Dec 05 08:00:02.693 INFO [stderr]    |                            ^^^^^^^^^
Dec 05 08:00:02.693 INFO [stderr] 
Dec 05 08:00:02.780 INFO [stderr] warning: unused variable: `parser`
Dec 05 08:00:02.780 INFO [stderr]   --> src/http_parser.rs:28:35
Dec 05 08:00:02.780 INFO [stderr]    |
Dec 05 08:00:02.780 INFO [stderr] 28 |     fn on_header_field(&mut self, parser : &mut Parser, header : &[u8]) -> bool 
Dec 05 08:00:02.780 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Dec 05 08:00:02.780 INFO [stderr]    |
Dec 05 08:00:02.780 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 08:00:02.780 INFO [stderr] 
Dec 05 08:00:02.780 INFO [stderr] warning: unused variable: `parser`
Dec 05 08:00:02.780 INFO [stderr]   --> src/http_parser.rs:34:35
Dec 05 08:00:02.780 INFO [stderr]    |
Dec 05 08:00:02.780 INFO [stderr] 34 |     fn on_header_value(&mut self, parser: &mut Parser, value: &[u8]) -> bool 
Dec 05 08:00:02.780 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Dec 05 08:00:02.780 INFO [stderr] 
Dec 05 08:00:02.780 INFO [stderr] warning: unused variable: `parser`
Dec 05 08:00:02.780 INFO [stderr]   --> src/http_parser.rs:43:39
Dec 05 08:00:02.780 INFO [stderr]    |
Dec 05 08:00:02.780 INFO [stderr] 43 |     fn on_headers_complete(&mut self, parser : &mut Parser) -> bool 
Dec 05 08:00:02.780 INFO [stderr]    |                                       ^^^^^^ help: consider using `_parser` instead
Dec 05 08:00:02.780 INFO [stderr] 
Dec 05 08:00:04.292 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.68s
Dec 05 08:00:04.292 INFO [stderr] su: No module specific data is present
Dec 05 08:00:05.218 INFO running `"docker" "inspect" "7e0e25c3ae8cbe0f6db8bc3ac93b98cc39e764073f91661ada4f035fc15f31c9"`
Dec 05 08:00:05.626 INFO running `"docker" "rm" "-f" "7e0e25c3ae8cbe0f6db8bc3ac93b98cc39e764073f91661ada4f035fc15f31c9"`
Dec 05 08:00:06.145 INFO [stdout] 7e0e25c3ae8cbe0f6db8bc3ac93b98cc39e764073f91661ada4f035fc15f31c9
Dec 05 08:00:06.147 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 08:00:06.602 INFO [stdout] 848b51bfa6b9573d93c8f41e49597b54f8cf84ca155a3b374ad495c79daebac6
Dec 05 08:00:06.604 INFO running `"docker" "start" "-a" "848b51bfa6b9573d93c8f41e49597b54f8cf84ca155a3b374ad495c79daebac6"`
Dec 05 08:00:08.477 INFO [stderr] usermod: no changes
Dec 05 08:00:08.592 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 05 08:00:08.915 INFO [stderr] warning: unused import: `TcpStream`
Dec 05 08:00:08.915 INFO [stderr]  --> src/server.rs:3:28
Dec 05 08:00:08.916 INFO [stderr]   |
Dec 05 08:00:08.916 INFO [stderr] 3 | use mio::tcp::{TcpListener,TcpStream};
Dec 05 08:00:08.916 INFO [stderr]   |                            ^^^^^^^^^
Dec 05 08:00:08.916 INFO [stderr]   |
Dec 05 08:00:08.916 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 08:00:08.916 INFO [stderr] 
Dec 05 08:00:08.916 INFO [stderr] warning: unused imports: `Events`, `PollOpt`, `Poll`, `Ready`
Dec 05 08:00:08.916 INFO [stderr]  --> src/server.rs:4:11
Dec 05 08:00:08.916 INFO [stderr]   |
Dec 05 08:00:08.916 INFO [stderr] 4 | use mio::{Ready, Poll, PollOpt, Token,Events};
Dec 05 08:00:08.916 INFO [stderr]   |           ^^^^^  ^^^^  ^^^^^^^        ^^^^^^
Dec 05 08:00:08.916 INFO [stderr] 
Dec 05 08:00:08.916 INFO [stderr] warning: unused import: `ParserHandler`
Dec 05 08:00:08.916 INFO [stderr]  --> src/client.rs:1:27
Dec 05 08:00:08.916 INFO [stderr]   |
Dec 05 08:00:08.916 INFO [stderr] 1 | use http_muncher::{Parser,ParserHandler};
Dec 05 08:00:08.916 INFO [stderr]   |                           ^^^^^^^^^^^^^
Dec 05 08:00:08.916 INFO [stderr] 
Dec 05 08:00:08.917 INFO [stderr] warning: unused import: `TcpStream`
Dec 05 08:00:08.917 INFO [stderr]   --> src/main.rs:13:28
Dec 05 08:00:08.917 INFO [stderr]    |
Dec 05 08:00:08.917 INFO [stderr] 13 | use mio::tcp::{TcpListener,TcpStream};
Dec 05 08:00:08.917 INFO [stderr]    |                            ^^^^^^^^^
Dec 05 08:00:08.917 INFO [stderr] 
Dec 05 08:00:08.997 INFO [stderr] warning: unused variable: `parser`
Dec 05 08:00:08.997 INFO [stderr]   --> src/http_parser.rs:28:35
Dec 05 08:00:08.997 INFO [stderr]    |
Dec 05 08:00:08.997 INFO [stderr] 28 |     fn on_header_field(&mut self, parser : &mut Parser, header : &[u8]) -> bool 
Dec 05 08:00:08.997 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Dec 05 08:00:08.997 INFO [stderr]    |
Dec 05 08:00:08.997 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 08:00:08.997 INFO [stderr] 
Dec 05 08:00:08.997 INFO [stderr] warning: unused variable: `parser`
Dec 05 08:00:08.997 INFO [stderr]   --> src/http_parser.rs:34:35
Dec 05 08:00:08.997 INFO [stderr]    |
Dec 05 08:00:08.997 INFO [stderr] 34 |     fn on_header_value(&mut self, parser: &mut Parser, value: &[u8]) -> bool 
Dec 05 08:00:08.997 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Dec 05 08:00:08.998 INFO [stderr] 
Dec 05 08:00:08.998 INFO [stderr] warning: unused variable: `parser`
Dec 05 08:00:08.998 INFO [stderr]   --> src/http_parser.rs:43:39
Dec 05 08:00:08.998 INFO [stderr]    |
Dec 05 08:00:08.998 INFO [stderr] 43 |     fn on_headers_complete(&mut self, parser : &mut Parser) -> bool 
Dec 05 08:00:08.998 INFO [stderr]    |                                       ^^^^^^ help: consider using `_parser` instead
Dec 05 08:00:08.998 INFO [stderr] 
Dec 05 08:00:09.394 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Dec 05 08:00:09.398 INFO [stderr] su: No module specific data is present
Dec 05 08:00:10.602 INFO running `"docker" "inspect" "848b51bfa6b9573d93c8f41e49597b54f8cf84ca155a3b374ad495c79daebac6"`
Dec 05 08:00:10.970 INFO running `"docker" "rm" "-f" "848b51bfa6b9573d93c8f41e49597b54f8cf84ca155a3b374ad495c79daebac6"`
Dec 05 08:00:11.324 INFO [stdout] 848b51bfa6b9573d93c8f41e49597b54f8cf84ca155a3b374ad495c79daebac6
Dec 05 08:00:11.332 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 08:00:11.858 INFO [stdout] 2717f97624f349bb25e4861ec1455c4ab0838ca81a682050afbadfb1a1798cc8
Dec 05 08:00:11.860 INFO running `"docker" "start" "-a" "2717f97624f349bb25e4861ec1455c4ab0838ca81a682050afbadfb1a1798cc8"`
Dec 05 08:00:13.376 INFO [stderr] usermod: no changes
Dec 05 08:00:13.456 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 05 08:00:13.468 INFO [stderr]      Running /target/debug/deps/chat-a40ff797cf189610
Dec 05 08:00:13.468 INFO [stdout] 
Dec 05 08:00:13.468 INFO [stdout] running 0 tests
Dec 05 08:00:13.468 INFO [stdout] 
Dec 05 08:00:13.468 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 08:00:13.468 INFO [stdout] 
Dec 05 08:00:13.469 INFO [stderr] su: No module specific data is present
Dec 05 08:00:14.294 INFO running `"docker" "inspect" "2717f97624f349bb25e4861ec1455c4ab0838ca81a682050afbadfb1a1798cc8"`
Dec 05 08:00:14.664 INFO running `"docker" "rm" "-f" "2717f97624f349bb25e4861ec1455c4ab0838ca81a682050afbadfb1a1798cc8"`
Dec 05 08:00:15.048 INFO [stdout] 2717f97624f349bb25e4861ec1455c4ab0838ca81a682050afbadfb1a1798cc8