Sep 10 02:01:24.315 INFO checking thelink2012/tupi against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090 Sep 10 02:01:24.315 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets Sep 10 02:01:24.315 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 02:01:24.495 INFO blam! 1285f75d7a4a74b52adfe294bcaa5077907b772e550f52247447bc8e4b66dd44 Sep 10 02:01:24.498 INFO running `"docker" "start" "-a" "1285f75d7a4a74b52adfe294bcaa5077907b772e550f52247447bc8e4b66dd44"` Sep 10 02:01:26.198 INFO kablam! usermod: no changes Sep 10 02:01:26.298 INFO kablam! Checking libc v0.2.33 Sep 10 02:01:26.298 INFO kablam! Checking lazy_static v0.2.9 Sep 10 02:01:26.298 INFO kablam! Checking tupi v0.1.0 (file:///source) Sep 10 02:01:26.826 INFO kablam! Checking thread_local v0.3.4 Sep 10 02:01:27.246 INFO kablam! warning: unused variable: `reader` Sep 10 02:01:27.246 INFO kablam! --> src/lib.rs:104:5 Sep 10 02:01:27.246 INFO kablam! | Sep 10 02:01:27.246 INFO kablam! 104 | reader: &mut R, Sep 10 02:01:27.246 INFO kablam! | ^^^^^^ help: consider using `_reader` instead Sep 10 02:01:27.246 INFO kablam! | Sep 10 02:01:27.246 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 10 02:01:27.246 INFO kablam! Sep 10 02:01:27.246 INFO kablam! warning: unused variable: `writer` Sep 10 02:01:27.246 INFO kablam! --> src/lib.rs:105:5 Sep 10 02:01:27.246 INFO kablam! | Sep 10 02:01:27.246 INFO kablam! 105 | writer: &mut W, Sep 10 02:01:27.246 INFO kablam! | ^^^^^^ help: consider using `_writer` instead Sep 10 02:01:27.246 INFO kablam! Sep 10 02:01:27.390 INFO kablam! warning: variable does not need to be mutable Sep 10 02:01:27.390 INFO kablam! --> src/parser.rs:30:39 Sep 10 02:01:27.390 INFO kablam! | Sep 10 02:01:27.390 INFO kablam! 30 | pub fn parse_request_line(mut reader: &mut R) -> HttpResult { Sep 10 02:01:27.390 INFO kablam! | ----^^^^^^ Sep 10 02:01:27.390 INFO kablam! | | Sep 10 02:01:27.390 INFO kablam! | help: remove this `mut` Sep 10 02:01:27.390 INFO kablam! | Sep 10 02:01:27.390 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 10 02:01:27.390 INFO kablam! Sep 10 02:01:27.436 INFO kablam! warning: method is never used: `query_raw` Sep 10 02:01:27.436 INFO kablam! --> src/http.rs:56:5 Sep 10 02:01:27.436 INFO kablam! | Sep 10 02:01:27.436 INFO kablam! 56 | fn query_raw(&self, key: &str) -> Option<&[u8]> { Sep 10 02:01:27.436 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 02:01:27.469 INFO kablam! | Sep 10 02:01:27.469 INFO kablam! = note: #[warn(dead_code)] on by default Sep 10 02:01:27.469 INFO kablam! Sep 10 02:01:27.469 INFO kablam! warning: field is never used: `headers` Sep 10 02:01:27.469 INFO kablam! --> src/lib.rs:21:5 Sep 10 02:01:27.469 INFO kablam! | Sep 10 02:01:27.469 INFO kablam! 21 | headers: HttpHeaders, Sep 10 02:01:27.469 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 10 02:01:27.469 INFO kablam! Sep 10 02:01:28.784 INFO kablam! Checking memchr v1.0.2 Sep 10 02:01:29.130 INFO kablam! Checking aho-corasick v0.6.3 Sep 10 02:01:29.746 INFO kablam! Checking regex v0.2.2 Sep 10 02:01:33.058 INFO kablam! warning: unused import: `std::io::BufRead` Sep 10 02:01:33.058 INFO kablam! --> tests/version.rs:4:5 Sep 10 02:01:33.058 INFO kablam! | Sep 10 02:01:33.058 INFO kablam! 4 | use std::io::BufRead; Sep 10 02:01:33.058 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 10 02:01:33.058 INFO kablam! | Sep 10 02:01:33.058 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 10 02:01:33.058 INFO kablam! Sep 10 02:01:33.068 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 10 02:01:33.068 INFO kablam! --> tests/length.rs:102:18 Sep 10 02:01:33.068 INFO kablam! | Sep 10 02:01:33.068 INFO kablam! 102 | for _ in (1..3000) { Sep 10 02:01:33.068 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Sep 10 02:01:33.068 INFO kablam! | Sep 10 02:01:33.068 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 10 02:01:33.068 INFO kablam! Sep 10 02:01:33.369 INFO kablam! warning: variable does not need to be mutable Sep 10 02:01:33.369 INFO kablam! --> tests/test.rs:47:9 Sep 10 02:01:33.369 INFO kablam! | Sep 10 02:01:33.369 INFO kablam! 47 | let mut payload = { Sep 10 02:01:33.369 INFO kablam! | ----^^^^^^^ Sep 10 02:01:33.369 INFO kablam! | | Sep 10 02:01:33.369 INFO kablam! | help: remove this `mut` Sep 10 02:01:33.369 INFO kablam! | Sep 10 02:01:33.369 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 10 02:01:33.369 INFO kablam! Sep 10 02:01:33.458 INFO kablam! warning: unused variable: `reader` Sep 10 02:01:33.458 INFO kablam! --> src/lib.rs:104:5 Sep 10 02:01:33.458 INFO kablam! | Sep 10 02:01:33.458 INFO kablam! 104 | reader: &mut R, Sep 10 02:01:33.458 INFO kablam! | ^^^^^^ help: consider using `_reader` instead Sep 10 02:01:33.458 INFO kablam! | Sep 10 02:01:33.458 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 10 02:01:33.458 INFO kablam! Sep 10 02:01:33.458 INFO kablam! warning: unused variable: `writer` Sep 10 02:01:33.458 INFO kablam! --> src/lib.rs:105:5 Sep 10 02:01:33.458 INFO kablam! | Sep 10 02:01:33.458 INFO kablam! 105 | writer: &mut W, Sep 10 02:01:33.458 INFO kablam! | ^^^^^^ help: consider using `_writer` instead Sep 10 02:01:33.458 INFO kablam! Sep 10 02:01:33.522 INFO kablam! warning: variable does not need to be mutable Sep 10 02:01:33.522 INFO kablam! --> src/parser.rs:30:39 Sep 10 02:01:33.522 INFO kablam! | Sep 10 02:01:33.522 INFO kablam! 30 | pub fn parse_request_line(mut reader: &mut R) -> HttpResult { Sep 10 02:01:33.522 INFO kablam! | ----^^^^^^ Sep 10 02:01:33.522 INFO kablam! | | Sep 10 02:01:33.522 INFO kablam! | help: remove this `mut` Sep 10 02:01:33.522 INFO kablam! | Sep 10 02:01:33.522 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 10 02:01:33.522 INFO kablam! Sep 10 02:01:33.544 INFO kablam! warning: method is never used: `query_raw` Sep 10 02:01:33.544 INFO kablam! --> src/http.rs:56:5 Sep 10 02:01:33.544 INFO kablam! | Sep 10 02:01:33.544 INFO kablam! 56 | fn query_raw(&self, key: &str) -> Option<&[u8]> { Sep 10 02:01:33.544 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 02:01:33.544 INFO kablam! | Sep 10 02:01:33.544 INFO kablam! = note: #[warn(dead_code)] on by default Sep 10 02:01:33.544 INFO kablam! Sep 10 02:01:33.544 INFO kablam! warning: field is never used: `headers` Sep 10 02:01:33.544 INFO kablam! --> src/lib.rs:21:5 Sep 10 02:01:33.544 INFO kablam! | Sep 10 02:01:33.544 INFO kablam! 21 | headers: HttpHeaders, Sep 10 02:01:33.544 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 10 02:01:33.544 INFO kablam! Sep 10 02:01:33.620 INFO kablam! warning: variable does not need to be mutable Sep 10 02:01:33.620 INFO kablam! --> tests/test.rs:47:9 Sep 10 02:01:33.620 INFO kablam! | Sep 10 02:01:33.620 INFO kablam! 47 | let mut payload = { Sep 10 02:01:33.620 INFO kablam! | ----^^^^^^^ Sep 10 02:01:33.620 INFO kablam! | | Sep 10 02:01:33.620 INFO kablam! | help: remove this `mut` Sep 10 02:01:33.620 INFO kablam! | Sep 10 02:01:33.620 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 10 02:01:33.620 INFO kablam! Sep 10 02:01:33.793 INFO kablam! warning: variable does not need to be mutable Sep 10 02:01:33.793 INFO kablam! --> tests/test.rs:47:9 Sep 10 02:01:33.793 INFO kablam! | Sep 10 02:01:33.793 INFO kablam! 47 | let mut payload = { Sep 10 02:01:33.793 INFO kablam! | ----^^^^^^^ Sep 10 02:01:33.793 INFO kablam! | | Sep 10 02:01:33.793 INFO kablam! | help: remove this `mut` Sep 10 02:01:33.793 INFO kablam! | Sep 10 02:01:33.793 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 10 02:01:33.793 INFO kablam! Sep 10 02:01:33.862 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 7.63s Sep 10 02:01:33.870 INFO kablam! su: No module specific data is present Sep 10 02:01:35.057 INFO running `"docker" "rm" "-f" "1285f75d7a4a74b52adfe294bcaa5077907b772e550f52247447bc8e4b66dd44"` Sep 10 02:01:35.172 INFO blam! 1285f75d7a4a74b52adfe294bcaa5077907b772e550f52247447bc8e4b66dd44