Aug 10 17:11:22.575 INFO checking thelink2012/tupi against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1 Aug 10 17:11:22.575 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 10 17:11:22.575 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 10 17:11:22.575 INFO running `"docker" "create" "-v" "/tmp/crater.xwHmfA58xsVe:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 10 17:11:22.795 INFO blam! 47b19d5fc63d98946275ace7011e599430677783c924e309156f969fa979b2f4 Aug 10 17:11:22.797 INFO running `"docker" "start" "-a" "47b19d5fc63d98946275ace7011e599430677783c924e309156f969fa979b2f4"` Aug 10 17:11:23.720 INFO kablam! Checking libc v0.2.43 (https://github.com/alexcrichton/libc?rev=02fc60d2e30d04cf07d4561aef05a0ae755a3163#02fc60d2) Aug 10 17:11:23.720 INFO kablam! Checking tupi v0.1.0 (file:///source) Aug 10 17:11:24.871 INFO kablam! warning: unused variable: `reader` Aug 10 17:11:24.871 INFO kablam! --> src/lib.rs:104:5 Aug 10 17:11:24.871 INFO kablam! | Aug 10 17:11:24.871 INFO kablam! 104 | reader: &mut R, Aug 10 17:11:24.871 INFO kablam! | ^^^^^^ help: consider using `_reader` instead Aug 10 17:11:24.880 INFO kablam! | Aug 10 17:11:24.880 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 10 17:11:24.880 INFO kablam! Aug 10 17:11:24.881 INFO kablam! warning: unused variable: `writer` Aug 10 17:11:24.881 INFO kablam! --> src/lib.rs:105:5 Aug 10 17:11:24.881 INFO kablam! | Aug 10 17:11:24.881 INFO kablam! 105 | writer: &mut W, Aug 10 17:11:24.881 INFO kablam! | ^^^^^^ help: consider using `_writer` instead Aug 10 17:11:24.881 INFO kablam! Aug 10 17:11:25.026 INFO kablam! warning: variable does not need to be mutable Aug 10 17:11:25.026 INFO kablam! --> src/parser.rs:30:39 Aug 10 17:11:25.026 INFO kablam! | Aug 10 17:11:25.026 INFO kablam! 30 | pub fn parse_request_line(mut reader: &mut R) -> HttpResult { Aug 10 17:11:25.026 INFO kablam! | ----^^^^^^ Aug 10 17:11:25.026 INFO kablam! | | Aug 10 17:11:25.026 INFO kablam! | help: remove this `mut` Aug 10 17:11:25.032 INFO kablam! | Aug 10 17:11:25.032 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 10 17:11:25.032 INFO kablam! Aug 10 17:11:25.063 INFO kablam! warning: method is never used: `query_raw` Aug 10 17:11:25.063 INFO kablam! --> src/http.rs:56:5 Aug 10 17:11:25.064 INFO kablam! | Aug 10 17:11:25.064 INFO kablam! 56 | fn query_raw(&self, key: &str) -> Option<&[u8]> { Aug 10 17:11:25.064 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 10 17:11:25.064 INFO kablam! | Aug 10 17:11:25.064 INFO kablam! = note: #[warn(dead_code)] on by default Aug 10 17:11:25.064 INFO kablam! Aug 10 17:11:25.064 INFO kablam! warning: field is never used: `headers` Aug 10 17:11:25.064 INFO kablam! --> src/lib.rs:21:5 Aug 10 17:11:25.064 INFO kablam! | Aug 10 17:11:25.064 INFO kablam! 21 | headers: HttpHeaders, Aug 10 17:11:25.064 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 10 17:11:25.064 INFO kablam! Aug 10 17:11:27.765 INFO kablam! Checking memchr v2.0.1 Aug 10 17:11:28.243 INFO kablam! Checking aho-corasick v0.6.6 Aug 10 17:11:29.554 INFO kablam! Checking regex v0.2.11 Aug 10 17:11:35.668 INFO kablam! warning: unused import: `std::io::BufRead` Aug 10 17:11:35.668 INFO kablam! --> tests/version.rs:4:5 Aug 10 17:11:35.668 INFO kablam! | Aug 10 17:11:35.668 INFO kablam! 4 | use std::io::BufRead; Aug 10 17:11:35.668 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 10 17:11:35.668 INFO kablam! | Aug 10 17:11:35.668 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 10 17:11:35.668 INFO kablam! Aug 10 17:11:35.789 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 10 17:11:35.789 INFO kablam! --> tests/length.rs:102:18 Aug 10 17:11:35.789 INFO kablam! | Aug 10 17:11:35.789 INFO kablam! 102 | for _ in (1..3000) { Aug 10 17:11:35.789 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Aug 10 17:11:35.789 INFO kablam! | Aug 10 17:11:35.789 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 10 17:11:35.789 INFO kablam! Aug 10 17:11:36.738 INFO kablam! warning: variable does not need to be mutable Aug 10 17:11:36.738 INFO kablam! --> tests/test.rs:47:9 Aug 10 17:11:36.738 INFO kablam! | Aug 10 17:11:36.738 INFO kablam! 47 | let mut payload = { Aug 10 17:11:36.738 INFO kablam! | ----^^^^^^^ Aug 10 17:11:36.738 INFO kablam! | | Aug 10 17:11:36.738 INFO kablam! | help: remove this `mut` Aug 10 17:11:36.738 INFO kablam! | Aug 10 17:11:36.738 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 10 17:11:36.738 INFO kablam! Aug 10 17:11:36.980 INFO kablam! warning: unused variable: `reader` Aug 10 17:11:36.980 INFO kablam! --> src/lib.rs:104:5 Aug 10 17:11:36.980 INFO kablam! | Aug 10 17:11:36.980 INFO kablam! 104 | reader: &mut R, Aug 10 17:11:36.980 INFO kablam! | ^^^^^^ help: consider using `_reader` instead Aug 10 17:11:36.980 INFO kablam! | Aug 10 17:11:36.980 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 10 17:11:36.980 INFO kablam! Aug 10 17:11:36.980 INFO kablam! warning: unused variable: `writer` Aug 10 17:11:36.980 INFO kablam! --> src/lib.rs:105:5 Aug 10 17:11:36.980 INFO kablam! | Aug 10 17:11:36.980 INFO kablam! 105 | writer: &mut W, Aug 10 17:11:36.980 INFO kablam! | ^^^^^^ help: consider using `_writer` instead Aug 10 17:11:36.980 INFO kablam! Aug 10 17:11:37.040 INFO kablam! warning: variable does not need to be mutable Aug 10 17:11:37.040 INFO kablam! --> tests/test.rs:47:9 Aug 10 17:11:37.040 INFO kablam! | Aug 10 17:11:37.040 INFO kablam! 47 | let mut payload = { Aug 10 17:11:37.040 INFO kablam! | ----^^^^^^^ Aug 10 17:11:37.040 INFO kablam! | | Aug 10 17:11:37.040 INFO kablam! | help: remove this `mut` Aug 10 17:11:37.056 INFO kablam! | Aug 10 17:11:37.056 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 10 17:11:37.056 INFO kablam! Aug 10 17:11:37.191 INFO kablam! warning: variable does not need to be mutable Aug 10 17:11:37.191 INFO kablam! --> tests/test.rs:47:9 Aug 10 17:11:37.191 INFO kablam! | Aug 10 17:11:37.191 INFO kablam! 47 | let mut payload = { Aug 10 17:11:37.191 INFO kablam! | ----^^^^^^^ Aug 10 17:11:37.191 INFO kablam! | | Aug 10 17:11:37.191 INFO kablam! | help: remove this `mut` Aug 10 17:11:37.192 INFO kablam! | Aug 10 17:11:37.192 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 10 17:11:37.192 INFO kablam! Aug 10 17:11:37.288 INFO kablam! warning: variable does not need to be mutable Aug 10 17:11:37.288 INFO kablam! --> src/parser.rs:30:39 Aug 10 17:11:37.288 INFO kablam! | Aug 10 17:11:37.288 INFO kablam! 30 | pub fn parse_request_line(mut reader: &mut R) -> HttpResult { Aug 10 17:11:37.288 INFO kablam! | ----^^^^^^ Aug 10 17:11:37.288 INFO kablam! | | Aug 10 17:11:37.288 INFO kablam! | help: remove this `mut` Aug 10 17:11:37.288 INFO kablam! | Aug 10 17:11:37.289 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 10 17:11:37.289 INFO kablam! Aug 10 17:11:37.317 INFO kablam! warning: method is never used: `query_raw` Aug 10 17:11:37.317 INFO kablam! --> src/http.rs:56:5 Aug 10 17:11:37.317 INFO kablam! | Aug 10 17:11:37.317 INFO kablam! 56 | fn query_raw(&self, key: &str) -> Option<&[u8]> { Aug 10 17:11:37.318 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 10 17:11:37.318 INFO kablam! | Aug 10 17:11:37.318 INFO kablam! = note: #[warn(dead_code)] on by default Aug 10 17:11:37.318 INFO kablam! Aug 10 17:11:37.318 INFO kablam! warning: field is never used: `headers` Aug 10 17:11:37.318 INFO kablam! --> src/lib.rs:21:5 Aug 10 17:11:37.318 INFO kablam! | Aug 10 17:11:37.318 INFO kablam! 21 | headers: HttpHeaders, Aug 10 17:11:37.318 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 10 17:11:37.318 INFO kablam! Aug 10 17:11:37.353 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 13.73s Aug 10 17:11:37.365 INFO kablam! su: No module specific data is present Aug 10 17:11:37.950 INFO running `"docker" "rm" "-f" "47b19d5fc63d98946275ace7011e599430677783c924e309156f969fa979b2f4"` Aug 10 17:11:38.106 INFO blam! 47b19d5fc63d98946275ace7011e599430677783c924e309156f969fa979b2f4