Nov 27 20:44:27.859 INFO checking semrov/Chat against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 20:44:27.861 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 27 20:44:28.388 INFO [stdout] fc72601c04183c3def646829ff7b7a73bb1787c9b058aed79c020cea003d5805
Nov 27 20:44:28.393 INFO running `"docker" "start" "-a" "fc72601c04183c3def646829ff7b7a73bb1787c9b058aed79c020cea003d5805"`
Nov 27 20:44:29.793 INFO [stderr] usermod: no changes
Nov 27 20:44:29.898 INFO [stderr]    Compiling http-muncher v0.3.1
Nov 27 20:44:29.898 INFO [stderr]     Checking iovec v0.1.0
Nov 27 20:44:29.916 INFO [stderr]     Checking net2 v0.2.27
Nov 27 20:44:29.916 INFO [stderr]     Checking sha1 v0.1.1
Nov 27 20:44:31.478 INFO [stderr]     Checking mio v0.6.5
Nov 27 20:44:33.324 INFO [stderr]     Checking chat v0.1.0 (/source)
Nov 27 20:44:33.664 INFO [stderr] warning: unused import: `TcpStream`
Nov 27 20:44:33.664 INFO [stderr]  --> src/server.rs:3:28
Nov 27 20:44:33.664 INFO [stderr]   |
Nov 27 20:44:33.664 INFO [stderr] 3 | use mio::tcp::{TcpListener,TcpStream};
Nov 27 20:44:33.664 INFO [stderr]   |                            ^^^^^^^^^
Nov 27 20:44:33.664 INFO [stderr]   |
Nov 27 20:44:33.664 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 20:44:33.664 INFO [stderr] 
Nov 27 20:44:33.664 INFO [stderr] warning: unused imports: `Events`, `PollOpt`, `Poll`, `Ready`
Nov 27 20:44:33.664 INFO [stderr]  --> src/server.rs:4:11
Nov 27 20:44:33.664 INFO [stderr]   |
Nov 27 20:44:33.664 INFO [stderr] 4 | use mio::{Ready, Poll, PollOpt, Token,Events};
Nov 27 20:44:33.664 INFO [stderr]   |           ^^^^^  ^^^^  ^^^^^^^        ^^^^^^
Nov 27 20:44:33.664 INFO [stderr] 
Nov 27 20:44:33.664 INFO [stderr] warning: unused import: `ParserHandler`
Nov 27 20:44:33.664 INFO [stderr]  --> src/client.rs:1:27
Nov 27 20:44:33.665 INFO [stderr]   |
Nov 27 20:44:33.665 INFO [stderr] 1 | use http_muncher::{Parser,ParserHandler};
Nov 27 20:44:33.665 INFO [stderr]   |                           ^^^^^^^^^^^^^
Nov 27 20:44:33.665 INFO [stderr] 
Nov 27 20:44:33.665 INFO [stderr] warning: unused import: `TcpStream`
Nov 27 20:44:33.665 INFO [stderr]   --> src/main.rs:13:28
Nov 27 20:44:33.665 INFO [stderr]    |
Nov 27 20:44:33.665 INFO [stderr] 13 | use mio::tcp::{TcpListener,TcpStream};
Nov 27 20:44:33.665 INFO [stderr]    |                            ^^^^^^^^^
Nov 27 20:44:33.665 INFO [stderr] 
Nov 27 20:44:33.764 INFO [stderr] warning: unused import: `TcpStream`
Nov 27 20:44:33.764 INFO [stderr]  --> src/server.rs:3:28
Nov 27 20:44:33.765 INFO [stderr]   |
Nov 27 20:44:33.765 INFO [stderr] 3 | use mio::tcp::{TcpListener,TcpStream};
Nov 27 20:44:33.766 INFO [stderr]   |                            ^^^^^^^^^
Nov 27 20:44:33.767 INFO [stderr]   |
Nov 27 20:44:33.767 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 20:44:33.767 INFO [stderr] 
Nov 27 20:44:33.768 INFO [stderr] warning: unused imports: `Events`, `PollOpt`, `Poll`, `Ready`
Nov 27 20:44:33.768 INFO [stderr]  --> src/server.rs:4:11
Nov 27 20:44:33.768 INFO [stderr]   |
Nov 27 20:44:33.768 INFO [stderr] 4 | use mio::{Ready, Poll, PollOpt, Token,Events};
Nov 27 20:44:33.768 INFO [stderr]   |           ^^^^^  ^^^^  ^^^^^^^        ^^^^^^
Nov 27 20:44:33.768 INFO [stderr] 
Nov 27 20:44:33.768 INFO [stderr] warning: unused import: `ParserHandler`
Nov 27 20:44:33.769 INFO [stderr]  --> src/client.rs:1:27
Nov 27 20:44:33.769 INFO [stderr]   |
Nov 27 20:44:33.769 INFO [stderr] 1 | use http_muncher::{Parser,ParserHandler};
Nov 27 20:44:33.769 INFO [stderr]   |                           ^^^^^^^^^^^^^
Nov 27 20:44:33.769 INFO [stderr] 
Nov 27 20:44:33.769 INFO [stderr] warning: unused import: `TcpStream`
Nov 27 20:44:33.770 INFO [stderr]   --> src/main.rs:13:28
Nov 27 20:44:33.770 INFO [stderr]    |
Nov 27 20:44:33.770 INFO [stderr] 13 | use mio::tcp::{TcpListener,TcpStream};
Nov 27 20:44:33.770 INFO [stderr]    |                            ^^^^^^^^^
Nov 27 20:44:33.770 INFO [stderr] 
Nov 27 20:44:33.813 INFO [stderr] warning: unused variable: `parser`
Nov 27 20:44:33.813 INFO [stderr]   --> src/http_parser.rs:28:35
Nov 27 20:44:33.813 INFO [stderr]    |
Nov 27 20:44:33.813 INFO [stderr] 28 |     fn on_header_field(&mut self, parser : &mut Parser, header : &[u8]) -> bool 
Nov 27 20:44:33.813 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Nov 27 20:44:33.814 INFO [stderr]    |
Nov 27 20:44:33.814 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 20:44:33.814 INFO [stderr] 
Nov 27 20:44:33.814 INFO [stderr] warning: unused variable: `parser`
Nov 27 20:44:33.814 INFO [stderr]   --> src/http_parser.rs:34:35
Nov 27 20:44:33.814 INFO [stderr]    |
Nov 27 20:44:33.814 INFO [stderr] 34 |     fn on_header_value(&mut self, parser: &mut Parser, value: &[u8]) -> bool 
Nov 27 20:44:33.815 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Nov 27 20:44:33.815 INFO [stderr] 
Nov 27 20:44:33.815 INFO [stderr] warning: unused variable: `parser`
Nov 27 20:44:33.815 INFO [stderr]   --> src/http_parser.rs:43:39
Nov 27 20:44:33.815 INFO [stderr]    |
Nov 27 20:44:33.815 INFO [stderr] 43 |     fn on_headers_complete(&mut self, parser : &mut Parser) -> bool 
Nov 27 20:44:33.815 INFO [stderr]    |                                       ^^^^^^ help: consider using `_parser` instead
Nov 27 20:44:33.816 INFO [stderr] 
Nov 27 20:44:33.873 INFO [stderr] warning: unused variable: `parser`
Nov 27 20:44:33.873 INFO [stderr]   --> src/http_parser.rs:28:35
Nov 27 20:44:33.873 INFO [stderr]    |
Nov 27 20:44:33.873 INFO [stderr] 28 |     fn on_header_field(&mut self, parser : &mut Parser, header : &[u8]) -> bool 
Nov 27 20:44:33.873 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Nov 27 20:44:33.874 INFO [stderr]    |
Nov 27 20:44:33.874 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 20:44:33.874 INFO [stderr] 
Nov 27 20:44:33.874 INFO [stderr] warning: unused variable: `parser`
Nov 27 20:44:33.876 INFO [stderr]   --> src/http_parser.rs:34:35
Nov 27 20:44:33.876 INFO [stderr]    |
Nov 27 20:44:33.876 INFO [stderr] 34 |     fn on_header_value(&mut self, parser: &mut Parser, value: &[u8]) -> bool 
Nov 27 20:44:33.877 INFO [stderr]    |                                   ^^^^^^ help: consider using `_parser` instead
Nov 27 20:44:33.877 INFO [stderr] 
Nov 27 20:44:33.877 INFO [stderr] warning: unused variable: `parser`
Nov 27 20:44:33.877 INFO [stderr]   --> src/http_parser.rs:43:39
Nov 27 20:44:33.877 INFO [stderr]    |
Nov 27 20:44:33.878 INFO [stderr] 43 |     fn on_headers_complete(&mut self, parser : &mut Parser) -> bool 
Nov 27 20:44:33.878 INFO [stderr]    |                                       ^^^^^^ help: consider using `_parser` instead
Nov 27 20:44:33.878 INFO [stderr] 
Nov 27 20:44:33.945 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.13s
Nov 27 20:44:33.950 INFO [stderr] su: No module specific data is present
Nov 27 20:44:34.868 INFO running `"docker" "inspect" "fc72601c04183c3def646829ff7b7a73bb1787c9b058aed79c020cea003d5805"`
Nov 27 20:44:35.228 INFO running `"docker" "rm" "-f" "fc72601c04183c3def646829ff7b7a73bb1787c9b058aed79c020cea003d5805"`
Nov 27 20:44:35.589 INFO [stdout] fc72601c04183c3def646829ff7b7a73bb1787c9b058aed79c020cea003d5805