Dec 04 10:27:40.893 INFO checking semrov/Chat against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 10:27:40.894 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-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 04 10:27:41.414 INFO [stdout] 575cb88564418130c19bbb208dd50822a25616ed3bace547a15ec869cdb2060c
Dec 04 10:27:41.417 INFO running `"docker" "start" "-a" "575cb88564418130c19bbb208dd50822a25616ed3bace547a15ec869cdb2060c"`
Dec 04 10:27:43.517 INFO [stderr] usermod: no changes
Dec 04 10:27:43.659 INFO [stderr]    Compiling gcc v0.3.45
Dec 04 10:27:43.663 INFO [stderr]     Checking net2 v0.2.27
Dec 04 10:27:43.671 INFO [stderr]     Checking sha1 v0.1.1
Dec 04 10:27:44.872 INFO [stderr]     Checking mio v0.6.5
Dec 04 10:27:47.191 INFO [stderr]    Compiling http-muncher v0.3.1
Dec 04 10:27:49.067 INFO [stderr]     Checking chat v0.1.0 (/source)
Dec 04 10:27:49.531 INFO [stderr] warning: unused import: `TcpStream`
Dec 04 10:27:49.531 INFO [stderr]  --> src/server.rs:3:28
Dec 04 10:27:49.531 INFO [stderr]   |
Dec 04 10:27:49.531 INFO [stderr] 3 | use mio::tcp::{TcpListener,TcpStream};
Dec 04 10:27:49.531 INFO [stderr]   |                            ^^^^^^^^^
Dec 04 10:27:49.531 INFO [stderr]   |
Dec 04 10:27:49.531 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 10:27:49.531 INFO [stderr] 
Dec 04 10:27:49.531 INFO [stderr] warning: unused imports: `Events`, `PollOpt`, `Poll`, `Ready`
Dec 04 10:27:49.531 INFO [stderr]  --> src/server.rs:4:11
Dec 04 10:27:49.531 INFO [stderr]   |
Dec 04 10:27:49.531 INFO [stderr] 4 | use mio::{Ready, Poll, PollOpt, Token,Events};
Dec 04 10:27:49.531 INFO [stderr]   |           ^^^^^  ^^^^  ^^^^^^^        ^^^^^^
Dec 04 10:27:49.531 INFO [stderr] 
Dec 04 10:27:49.531 INFO [stderr] warning: unused import: `ParserHandler`
Dec 04 10:27:49.531 INFO [stderr]  --> src/client.rs:1:27
Dec 04 10:27:49.531 INFO [stderr]   |
Dec 04 10:27:49.531 INFO [stderr] 1 | use http_muncher::{Parser,ParserHandler};
Dec 04 10:27:49.531 INFO [stderr]   |                           ^^^^^^^^^^^^^
Dec 04 10:27:49.531 INFO [stderr] 
Dec 04 10:27:49.531 INFO [stderr] warning: unused import: `TcpStream`
Dec 04 10:27:49.531 INFO [stderr]   --> src/main.rs:13:28
Dec 04 10:27:49.531 INFO [stderr]    |
Dec 04 10:27:49.531 INFO [stderr] 13 | use mio::tcp::{TcpListener,TcpStream};
Dec 04 10:27:49.531 INFO [stderr]    |                            ^^^^^^^^^
Dec 04 10:27:49.531 INFO [stderr] 
Dec 04 10:27:49.627 INFO [stderr] warning: unused import: `TcpStream`
Dec 04 10:27:49.627 INFO [stderr]  --> src/server.rs:3:28
Dec 04 10:27:49.627 INFO [stderr]   |
Dec 04 10:27:49.627 INFO [stderr] 3 | use mio::tcp::{TcpListener,TcpStream};
Dec 04 10:27:49.627 INFO [stderr]   |                            ^^^^^^^^^
Dec 04 10:27:49.627 INFO [stderr]   |
Dec 04 10:27:49.627 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 10:27:49.627 INFO [stderr] 
Dec 04 10:27:49.627 INFO [stderr] warning: unused imports: `Events`, `PollOpt`, `Poll`, `Ready`
Dec 04 10:27:49.627 INFO [stderr]  --> src/server.rs:4:11
Dec 04 10:27:49.627 INFO [stderr]   |
Dec 04 10:27:49.627 INFO [stderr] 4 | use mio::{Ready, Poll, PollOpt, Token,Events};
Dec 04 10:27:49.627 INFO [stderr]   |           ^^^^^  ^^^^  ^^^^^^^        ^^^^^^
Dec 04 10:27:49.627 INFO [stderr] 
Dec 04 10:27:49.627 INFO [stderr] warning: unused import: `ParserHandler`
Dec 04 10:27:49.627 INFO [stderr]  --> src/client.rs:1:27
Dec 04 10:27:49.627 INFO [stderr]   |
Dec 04 10:27:49.627 INFO [stderr] 1 | use http_muncher::{Parser,ParserHandler};
Dec 04 10:27:49.627 INFO [stderr]   |                           ^^^^^^^^^^^^^
Dec 04 10:27:49.627 INFO [stderr] 
Dec 04 10:27:49.627 INFO [stderr] warning: unused import: `TcpStream`
Dec 04 10:27:49.627 INFO [stderr]   --> src/main.rs:13:28
Dec 04 10:27:49.627 INFO [stderr]    |
Dec 04 10:27:49.627 INFO [stderr] 13 | use mio::tcp::{TcpListener,TcpStream};
Dec 04 10:27:49.627 INFO [stderr]    |                            ^^^^^^^^^
Dec 04 10:27:49.627 INFO [stderr] 
Dec 04 10:27:49.633 INFO [stderr] warning: unused variable: `parser`
Dec 04 10:27:49.633 INFO [stderr]   --> src/http_parser.rs:28:35
Dec 04 10:27:49.633 INFO [stderr]    |
Dec 04 10:27:49.633 INFO [stderr] 28 |     fn on_header_field(&mut self, parser : &mut Parser, header : &[u8]) -> bool 
Dec 04 10:27:49.633 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Dec 04 10:27:49.633 INFO [stderr]    |
Dec 04 10:27:49.633 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 10:27:49.633 INFO [stderr] 
Dec 04 10:27:49.639 INFO [stderr] warning: unused variable: `parser`
Dec 04 10:27:49.639 INFO [stderr]   --> src/http_parser.rs:34:35
Dec 04 10:27:49.639 INFO [stderr]    |
Dec 04 10:27:49.639 INFO [stderr] 34 |     fn on_header_value(&mut self, parser: &mut Parser, value: &[u8]) -> bool 
Dec 04 10:27:49.639 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Dec 04 10:27:49.639 INFO [stderr] 
Dec 04 10:27:49.639 INFO [stderr] warning: unused variable: `parser`
Dec 04 10:27:49.639 INFO [stderr]   --> src/http_parser.rs:43:39
Dec 04 10:27:49.639 INFO [stderr]    |
Dec 04 10:27:49.639 INFO [stderr] 43 |     fn on_headers_complete(&mut self, parser : &mut Parser) -> bool 
Dec 04 10:27:49.639 INFO [stderr]    |                                       ^^^^^^ help: consider using `_parser` instead
Dec 04 10:27:49.639 INFO [stderr] 
Dec 04 10:27:49.751 INFO [stderr] warning: unused variable: `parser`
Dec 04 10:27:49.751 INFO [stderr]   --> src/http_parser.rs:28:35
Dec 04 10:27:49.751 INFO [stderr]    |
Dec 04 10:27:49.753 INFO [stderr] 28 |     fn on_header_field(&mut self, parser : &mut Parser, header : &[u8]) -> bool 
Dec 04 10:27:49.753 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Dec 04 10:27:49.753 INFO [stderr]    |
Dec 04 10:27:49.753 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 10:27:49.753 INFO [stderr] 
Dec 04 10:27:49.753 INFO [stderr] warning: unused variable: `parser`
Dec 04 10:27:49.753 INFO [stderr]   --> src/http_parser.rs:34:35
Dec 04 10:27:49.753 INFO [stderr]    |
Dec 04 10:27:49.753 INFO [stderr] 34 |     fn on_header_value(&mut self, parser: &mut Parser, value: &[u8]) -> bool 
Dec 04 10:27:49.753 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Dec 04 10:27:49.753 INFO [stderr] 
Dec 04 10:27:49.754 INFO [stderr] warning: unused variable: `parser`
Dec 04 10:27:49.754 INFO [stderr]   --> src/http_parser.rs:43:39
Dec 04 10:27:49.754 INFO [stderr]    |
Dec 04 10:27:49.754 INFO [stderr] 43 |     fn on_headers_complete(&mut self, parser : &mut Parser) -> bool 
Dec 04 10:27:49.754 INFO [stderr]    |                                       ^^^^^^ help: consider using `_parser` instead
Dec 04 10:27:49.754 INFO [stderr] 
Dec 04 10:27:49.831 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.27s
Dec 04 10:27:49.831 INFO [stderr] su: No module specific data is present
Dec 04 10:27:51.313 INFO running `"docker" "inspect" "575cb88564418130c19bbb208dd50822a25616ed3bace547a15ec869cdb2060c"`
Dec 04 10:27:51.672 INFO running `"docker" "rm" "-f" "575cb88564418130c19bbb208dd50822a25616ed3bace547a15ec869cdb2060c"`
Dec 04 10:27:52.011 INFO [stdout] 575cb88564418130c19bbb208dd50822a25616ed3bace547a15ec869cdb2060c