Dec 17 15:42:54.653 INFO checking semrov/Chat against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 17 15:42:54.653 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/semrov/Chat:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 15:42:55.256 INFO [stdout] 34d5df8ffd93e06c77c2510f6ca50b71cc54d1f459f846012f9eae6a7222df30 Dec 17 15:42:55.258 INFO running `"docker" "start" "-a" "34d5df8ffd93e06c77c2510f6ca50b71cc54d1f459f846012f9eae6a7222df30"` Dec 17 15:42:57.528 INFO [stderr] Checking rustc-serialize v0.3.23 Dec 17 15:42:57.532 INFO [stderr] Compiling http-muncher v0.3.1 Dec 17 15:42:57.532 INFO [stderr] Checking sha1 v0.1.1 Dec 17 15:42:57.532 INFO [stderr] Checking mio v0.6.5 Dec 17 15:43:04.065 INFO [stderr] Checking chat v0.1.0 (/opt/crater/workdir) Dec 17 15:43:04.448 INFO [stderr] warning: unused import: `TcpStream` Dec 17 15:43:04.449 INFO [stderr] --> src/server.rs:3:28 Dec 17 15:43:04.449 INFO [stderr] | Dec 17 15:43:04.449 INFO [stderr] 3 | use mio::tcp::{TcpListener,TcpStream}; Dec 17 15:43:04.450 INFO [stderr] | ^^^^^^^^^ Dec 17 15:43:04.450 INFO [stderr] | Dec 17 15:43:04.450 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 15:43:04.450 INFO [stderr] Dec 17 15:43:04.451 INFO [stderr] warning: unused imports: `Events`, `PollOpt`, `Poll`, `Ready` Dec 17 15:43:04.451 INFO [stderr] --> src/server.rs:4:11 Dec 17 15:43:04.451 INFO [stderr] | Dec 17 15:43:04.451 INFO [stderr] 4 | use mio::{Ready, Poll, PollOpt, Token,Events}; Dec 17 15:43:04.452 INFO [stderr] | ^^^^^ ^^^^ ^^^^^^^ ^^^^^^ Dec 17 15:43:04.452 INFO [stderr] Dec 17 15:43:04.452 INFO [stderr] warning: unused import: `ParserHandler` Dec 17 15:43:04.452 INFO [stderr] --> src/client.rs:1:27 Dec 17 15:43:04.453 INFO [stderr] | Dec 17 15:43:04.453 INFO [stderr] 1 | use http_muncher::{Parser,ParserHandler}; Dec 17 15:43:04.453 INFO [stderr] | ^^^^^^^^^^^^^ Dec 17 15:43:04.453 INFO [stderr] Dec 17 15:43:04.453 INFO [stderr] warning: unused import: `TcpStream` Dec 17 15:43:04.454 INFO [stderr] --> src/main.rs:13:28 Dec 17 15:43:04.454 INFO [stderr] | Dec 17 15:43:04.454 INFO [stderr] 13 | use mio::tcp::{TcpListener,TcpStream}; Dec 17 15:43:04.455 INFO [stderr] | ^^^^^^^^^ Dec 17 15:43:04.455 INFO [stderr] Dec 17 15:43:04.500 INFO [stderr] warning: unused import: `TcpStream` Dec 17 15:43:04.501 INFO [stderr] --> src/server.rs:3:28 Dec 17 15:43:04.501 INFO [stderr] | Dec 17 15:43:04.501 INFO [stderr] 3 | use mio::tcp::{TcpListener,TcpStream}; Dec 17 15:43:04.502 INFO [stderr] | ^^^^^^^^^ Dec 17 15:43:04.502 INFO [stderr] | Dec 17 15:43:04.502 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 15:43:04.503 INFO [stderr] Dec 17 15:43:04.503 INFO [stderr] warning: unused imports: `Events`, `PollOpt`, `Poll`, `Ready` Dec 17 15:43:04.503 INFO [stderr] --> src/server.rs:4:11 Dec 17 15:43:04.504 INFO [stderr] | Dec 17 15:43:04.504 INFO [stderr] 4 | use mio::{Ready, Poll, PollOpt, Token,Events}; Dec 17 15:43:04.504 INFO [stderr] | ^^^^^ ^^^^ ^^^^^^^ ^^^^^^ Dec 17 15:43:04.504 INFO [stderr] Dec 17 15:43:04.505 INFO [stderr] warning: unused import: `ParserHandler` Dec 17 15:43:04.505 INFO [stderr] --> src/client.rs:1:27 Dec 17 15:43:04.505 INFO [stderr] | Dec 17 15:43:04.505 INFO [stderr] 1 | use http_muncher::{Parser,ParserHandler}; Dec 17 15:43:04.506 INFO [stderr] | ^^^^^^^^^^^^^ Dec 17 15:43:04.506 INFO [stderr] Dec 17 15:43:04.506 INFO [stderr] warning: unused import: `TcpStream` Dec 17 15:43:04.506 INFO [stderr] --> src/main.rs:13:28 Dec 17 15:43:04.507 INFO [stderr] | Dec 17 15:43:04.507 INFO [stderr] 13 | use mio::tcp::{TcpListener,TcpStream}; Dec 17 15:43:04.507 INFO [stderr] | ^^^^^^^^^ Dec 17 15:43:04.507 INFO [stderr] Dec 17 15:43:04.608 INFO [stderr] warning: unused variable: `parser` Dec 17 15:43:04.609 INFO [stderr] --> src/http_parser.rs:28:35 Dec 17 15:43:04.609 INFO [stderr] | Dec 17 15:43:04.609 INFO [stderr] 28 | fn on_header_field(&mut self, parser : &mut Parser, header : &[u8]) -> bool Dec 17 15:43:04.610 INFO [stderr] | ^^^^^^ help: consider using `_parser` instead Dec 17 15:43:04.610 INFO [stderr] | Dec 17 15:43:04.610 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 17 15:43:04.610 INFO [stderr] Dec 17 15:43:04.611 INFO [stderr] warning: unused variable: `parser` Dec 17 15:43:04.611 INFO [stderr] --> src/http_parser.rs:34:35 Dec 17 15:43:04.611 INFO [stderr] | Dec 17 15:43:04.612 INFO [stderr] 34 | fn on_header_value(&mut self, parser: &mut Parser, value: &[u8]) -> bool Dec 17 15:43:04.612 INFO [stderr] | ^^^^^^ help: consider using `_parser` instead Dec 17 15:43:04.612 INFO [stderr] Dec 17 15:43:04.612 INFO [stderr] warning: unused variable: `parser` Dec 17 15:43:04.613 INFO [stderr] --> src/http_parser.rs:43:39 Dec 17 15:43:04.613 INFO [stderr] | Dec 17 15:43:04.613 INFO [stderr] 43 | fn on_headers_complete(&mut self, parser : &mut Parser) -> bool Dec 17 15:43:04.614 INFO [stderr] | ^^^^^^ help: consider using `_parser` instead Dec 17 15:43:04.614 INFO [stderr] Dec 17 15:43:04.636 INFO [stderr] warning: unused variable: `parser` Dec 17 15:43:04.636 INFO [stderr] --> src/http_parser.rs:28:35 Dec 17 15:43:04.636 INFO [stderr] | Dec 17 15:43:04.637 INFO [stderr] 28 | fn on_header_field(&mut self, parser : &mut Parser, header : &[u8]) -> bool Dec 17 15:43:04.637 INFO [stderr] | ^^^^^^ help: consider using `_parser` instead Dec 17 15:43:04.649 INFO [stderr] | Dec 17 15:43:04.649 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 17 15:43:04.649 INFO [stderr] Dec 17 15:43:04.650 INFO [stderr] warning: unused variable: `parser` Dec 17 15:43:04.650 INFO [stderr] --> src/http_parser.rs:34:35 Dec 17 15:43:04.650 INFO [stderr] | Dec 17 15:43:04.651 INFO [stderr] 34 | fn on_header_value(&mut self, parser: &mut Parser, value: &[u8]) -> bool Dec 17 15:43:04.651 INFO [stderr] | ^^^^^^ help: consider using `_parser` instead Dec 17 15:43:04.651 INFO [stderr] Dec 17 15:43:04.651 INFO [stderr] warning: unused variable: `parser` Dec 17 15:43:04.652 INFO [stderr] --> src/http_parser.rs:43:39 Dec 17 15:43:04.652 INFO [stderr] | Dec 17 15:43:04.652 INFO [stderr] 43 | fn on_headers_complete(&mut self, parser : &mut Parser) -> bool Dec 17 15:43:04.653 INFO [stderr] | ^^^^^^ help: consider using `_parser` instead Dec 17 15:43:04.653 INFO [stderr] Dec 17 15:43:04.732 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.28s Dec 17 15:43:06.271 INFO running `"docker" "inspect" "34d5df8ffd93e06c77c2510f6ca50b71cc54d1f459f846012f9eae6a7222df30"` Dec 17 15:43:06.530 INFO running `"docker" "rm" "-f" "34d5df8ffd93e06c77c2510f6ca50b71cc54d1f459f846012f9eae6a7222df30"` Dec 17 15:43:06.882 INFO [stdout] 34d5df8ffd93e06c77c2510f6ca50b71cc54d1f459f846012f9eae6a7222df30