Sep 05 16:58:11.279 INFO checking thelink2012/tupi against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854 Sep 05 16:58:11.279 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets Sep 05 16:58:11.279 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 05 16:58:11.634 INFO blam! 4e14017b5214359547f22096c35feb968c75a930ee0d5c2f2b9ab381b6db304e Sep 05 16:58:11.640 INFO running `"docker" "start" "-a" "4e14017b5214359547f22096c35feb968c75a930ee0d5c2f2b9ab381b6db304e"` Sep 05 16:58:13.325 INFO kablam! usermod: no changes Sep 05 16:58:13.402 INFO kablam! Checking libc v0.2.33 Sep 05 16:58:13.410 INFO kablam! Checking lazy_static v0.2.9 Sep 05 16:58:13.410 INFO kablam! Checking tupi v0.1.0 (file:///source) Sep 05 16:58:13.774 INFO kablam! Checking thread_local v0.3.4 Sep 05 16:58:14.374 INFO kablam! warning: unused variable: `reader` Sep 05 16:58:14.374 INFO kablam! --> src/lib.rs:104:5 Sep 05 16:58:14.374 INFO kablam! | Sep 05 16:58:14.374 INFO kablam! 104 | reader: &mut R, Sep 05 16:58:14.374 INFO kablam! | ^^^^^^ help: consider using `_reader` instead Sep 05 16:58:14.374 INFO kablam! | Sep 05 16:58:14.374 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 05 16:58:14.374 INFO kablam! Sep 05 16:58:14.374 INFO kablam! warning: unused variable: `writer` Sep 05 16:58:14.374 INFO kablam! --> src/lib.rs:105:5 Sep 05 16:58:14.374 INFO kablam! | Sep 05 16:58:14.374 INFO kablam! 105 | writer: &mut W, Sep 05 16:58:14.374 INFO kablam! | ^^^^^^ help: consider using `_writer` instead Sep 05 16:58:14.374 INFO kablam! Sep 05 16:58:14.406 INFO kablam! warning: variable does not need to be mutable Sep 05 16:58:14.406 INFO kablam! --> src/parser.rs:30:39 Sep 05 16:58:14.406 INFO kablam! | Sep 05 16:58:14.406 INFO kablam! 30 | pub fn parse_request_line(mut reader: &mut R) -> HttpResult { Sep 05 16:58:14.406 INFO kablam! | ----^^^^^^ Sep 05 16:58:14.406 INFO kablam! | | Sep 05 16:58:14.406 INFO kablam! | help: remove this `mut` Sep 05 16:58:14.406 INFO kablam! | Sep 05 16:58:14.406 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 05 16:58:14.406 INFO kablam! Sep 05 16:58:14.426 INFO kablam! warning: method is never used: `query_raw` Sep 05 16:58:14.426 INFO kablam! --> src/http.rs:56:5 Sep 05 16:58:14.426 INFO kablam! | Sep 05 16:58:14.426 INFO kablam! 56 | fn query_raw(&self, key: &str) -> Option<&[u8]> { Sep 05 16:58:14.426 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 16:58:14.426 INFO kablam! | Sep 05 16:58:14.426 INFO kablam! = note: #[warn(dead_code)] on by default Sep 05 16:58:14.426 INFO kablam! Sep 05 16:58:14.426 INFO kablam! warning: field is never used: `headers` Sep 05 16:58:14.426 INFO kablam! --> src/lib.rs:21:5 Sep 05 16:58:14.426 INFO kablam! | Sep 05 16:58:14.426 INFO kablam! 21 | headers: HttpHeaders, Sep 05 16:58:14.426 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 05 16:58:14.426 INFO kablam! Sep 05 16:58:15.362 INFO kablam! Checking memchr v1.0.2 Sep 05 16:58:15.671 INFO kablam! Checking aho-corasick v0.6.3 Sep 05 16:58:16.285 INFO kablam! Checking regex v0.2.2 Sep 05 16:58:18.946 INFO kablam! warning: variable does not need to be mutable Sep 05 16:58:18.946 INFO kablam! --> tests/test.rs:47:9 Sep 05 16:58:18.946 INFO kablam! | Sep 05 16:58:18.946 INFO kablam! 47 | let mut payload = { Sep 05 16:58:18.946 INFO kablam! | ----^^^^^^^ Sep 05 16:58:18.946 INFO kablam! | | Sep 05 16:58:18.946 INFO kablam! | help: remove this `mut` Sep 05 16:58:18.946 INFO kablam! | Sep 05 16:58:18.946 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 05 16:58:18.946 INFO kablam! Sep 05 16:58:19.131 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 05 16:58:19.131 INFO kablam! --> tests/length.rs:102:18 Sep 05 16:58:19.131 INFO kablam! | Sep 05 16:58:19.131 INFO kablam! 102 | for _ in (1..3000) { Sep 05 16:58:19.131 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Sep 05 16:58:19.131 INFO kablam! | Sep 05 16:58:19.131 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 05 16:58:19.131 INFO kablam! Sep 05 16:58:19.164 INFO kablam! warning: unused import: `std::io::BufRead` Sep 05 16:58:19.164 INFO kablam! --> tests/version.rs:4:5 Sep 05 16:58:19.164 INFO kablam! | Sep 05 16:58:19.164 INFO kablam! 4 | use std::io::BufRead; Sep 05 16:58:19.164 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 05 16:58:19.164 INFO kablam! | Sep 05 16:58:19.164 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 05 16:58:19.164 INFO kablam! Sep 05 16:58:19.422 INFO kablam! warning: variable does not need to be mutable Sep 05 16:58:19.422 INFO kablam! --> tests/test.rs:47:9 Sep 05 16:58:19.422 INFO kablam! | Sep 05 16:58:19.422 INFO kablam! 47 | let mut payload = { Sep 05 16:58:19.422 INFO kablam! | ----^^^^^^^ Sep 05 16:58:19.422 INFO kablam! | | Sep 05 16:58:19.422 INFO kablam! | help: remove this `mut` Sep 05 16:58:19.422 INFO kablam! | Sep 05 16:58:19.422 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 05 16:58:19.422 INFO kablam! Sep 05 16:58:19.422 INFO kablam! warning: variable does not need to be mutable Sep 05 16:58:19.422 INFO kablam! --> tests/test.rs:47:9 Sep 05 16:58:19.422 INFO kablam! | Sep 05 16:58:19.422 INFO kablam! 47 | let mut payload = { Sep 05 16:58:19.422 INFO kablam! | ----^^^^^^^ Sep 05 16:58:19.422 INFO kablam! | | Sep 05 16:58:19.422 INFO kablam! | help: remove this `mut` Sep 05 16:58:19.422 INFO kablam! | Sep 05 16:58:19.422 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 05 16:58:19.422 INFO kablam! Sep 05 16:58:19.726 INFO kablam! warning: unused variable: `reader` Sep 05 16:58:19.726 INFO kablam! --> src/lib.rs:104:5 Sep 05 16:58:19.726 INFO kablam! | Sep 05 16:58:19.726 INFO kablam! 104 | reader: &mut R, Sep 05 16:58:19.726 INFO kablam! | ^^^^^^ help: consider using `_reader` instead Sep 05 16:58:19.726 INFO kablam! | Sep 05 16:58:19.726 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 05 16:58:19.726 INFO kablam! Sep 05 16:58:19.726 INFO kablam! warning: unused variable: `writer` Sep 05 16:58:19.726 INFO kablam! --> src/lib.rs:105:5 Sep 05 16:58:19.726 INFO kablam! | Sep 05 16:58:19.726 INFO kablam! 105 | writer: &mut W, Sep 05 16:58:19.726 INFO kablam! | ^^^^^^ help: consider using `_writer` instead Sep 05 16:58:19.726 INFO kablam! Sep 05 16:58:19.790 INFO kablam! warning: variable does not need to be mutable Sep 05 16:58:19.790 INFO kablam! --> src/parser.rs:30:39 Sep 05 16:58:19.790 INFO kablam! | Sep 05 16:58:19.790 INFO kablam! 30 | pub fn parse_request_line(mut reader: &mut R) -> HttpResult { Sep 05 16:58:19.790 INFO kablam! | ----^^^^^^ Sep 05 16:58:19.790 INFO kablam! | | Sep 05 16:58:19.790 INFO kablam! | help: remove this `mut` Sep 05 16:58:19.790 INFO kablam! | Sep 05 16:58:19.790 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 05 16:58:19.790 INFO kablam! Sep 05 16:58:19.814 INFO kablam! warning: method is never used: `query_raw` Sep 05 16:58:19.814 INFO kablam! --> src/http.rs:56:5 Sep 05 16:58:19.814 INFO kablam! | Sep 05 16:58:19.814 INFO kablam! 56 | fn query_raw(&self, key: &str) -> Option<&[u8]> { Sep 05 16:58:19.814 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 16:58:19.814 INFO kablam! | Sep 05 16:58:19.814 INFO kablam! = note: #[warn(dead_code)] on by default Sep 05 16:58:19.814 INFO kablam! Sep 05 16:58:19.814 INFO kablam! warning: field is never used: `headers` Sep 05 16:58:19.814 INFO kablam! --> src/lib.rs:21:5 Sep 05 16:58:19.814 INFO kablam! | Sep 05 16:58:19.814 INFO kablam! 21 | headers: HttpHeaders, Sep 05 16:58:19.814 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 05 16:58:19.814 INFO kablam! Sep 05 16:58:19.858 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 6.49s Sep 05 16:58:19.866 INFO kablam! su: No module specific data is present Sep 05 16:58:20.986 INFO running `"docker" "rm" "-f" "4e14017b5214359547f22096c35feb968c75a930ee0d5c2f2b9ab381b6db304e"` Sep 05 16:58:21.319 INFO blam! 4e14017b5214359547f22096c35feb968c75a930ee0d5c2f2b9ab381b6db304e