Aug 31 01:53:36.090 INFO checking thelink2012/tupi against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Aug 31 01:53:36.090 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Aug 31 01:53:36.090 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 01:53:36.334 INFO blam! 5d96449f8e30ab35945fd1a72ee29068595c974bc54b73a18969bc586bdd4ffb Aug 31 01:53:36.336 INFO running `"docker" "start" "-a" "5d96449f8e30ab35945fd1a72ee29068595c974bc54b73a18969bc586bdd4ffb"` Aug 31 01:53:36.947 INFO kablam! Checking libc v0.2.33 Aug 31 01:53:36.948 INFO kablam! Checking lazy_static v0.2.9 Aug 31 01:53:36.949 INFO kablam! Checking tupi v0.1.0 (file:///source) Aug 31 01:53:37.174 INFO kablam! Checking thread_local v0.3.4 Aug 31 01:53:37.352 INFO kablam! warning: unused variable: `reader` Aug 31 01:53:37.352 INFO kablam! --> src/lib.rs:104:5 Aug 31 01:53:37.352 INFO kablam! | Aug 31 01:53:37.352 INFO kablam! 104 | reader: &mut R, Aug 31 01:53:37.352 INFO kablam! | ^^^^^^ help: consider using `_reader` instead Aug 31 01:53:37.352 INFO kablam! | Aug 31 01:53:37.352 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 31 01:53:37.352 INFO kablam! Aug 31 01:53:37.352 INFO kablam! warning: unused variable: `writer` Aug 31 01:53:37.353 INFO kablam! --> src/lib.rs:105:5 Aug 31 01:53:37.353 INFO kablam! | Aug 31 01:53:37.353 INFO kablam! 105 | writer: &mut W, Aug 31 01:53:37.353 INFO kablam! | ^^^^^^ help: consider using `_writer` instead Aug 31 01:53:37.353 INFO kablam! Aug 31 01:53:37.429 INFO kablam! warning: variable does not need to be mutable Aug 31 01:53:37.429 INFO kablam! --> src/parser.rs:30:39 Aug 31 01:53:37.429 INFO kablam! | Aug 31 01:53:37.429 INFO kablam! 30 | pub fn parse_request_line(mut reader: &mut R) -> HttpResult { Aug 31 01:53:37.429 INFO kablam! | ----^^^^^^ Aug 31 01:53:37.429 INFO kablam! | | Aug 31 01:53:37.429 INFO kablam! | help: remove this `mut` Aug 31 01:53:37.429 INFO kablam! | Aug 31 01:53:37.430 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 31 01:53:37.430 INFO kablam! Aug 31 01:53:37.450 INFO kablam! warning: method is never used: `query_raw` Aug 31 01:53:37.451 INFO kablam! --> src/http.rs:56:5 Aug 31 01:53:37.451 INFO kablam! | Aug 31 01:53:37.451 INFO kablam! 56 | fn query_raw(&self, key: &str) -> Option<&[u8]> { Aug 31 01:53:37.451 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 01:53:37.451 INFO kablam! | Aug 31 01:53:37.451 INFO kablam! = note: #[warn(dead_code)] on by default Aug 31 01:53:37.451 INFO kablam! Aug 31 01:53:37.451 INFO kablam! warning: field is never used: `headers` Aug 31 01:53:37.451 INFO kablam! --> src/lib.rs:21:5 Aug 31 01:53:37.451 INFO kablam! | Aug 31 01:53:37.451 INFO kablam! 21 | headers: HttpHeaders, Aug 31 01:53:37.451 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 31 01:53:37.451 INFO kablam! Aug 31 01:53:39.019 INFO kablam! Checking memchr v1.0.2 Aug 31 01:53:39.271 INFO kablam! Checking aho-corasick v0.6.3 Aug 31 01:53:39.986 INFO kablam! Checking regex v0.2.2 Aug 31 01:53:43.894 INFO kablam! warning: unused import: `std::io::BufRead` Aug 31 01:53:43.894 INFO kablam! --> tests/version.rs:4:5 Aug 31 01:53:43.894 INFO kablam! | Aug 31 01:53:43.894 INFO kablam! 4 | use std::io::BufRead; Aug 31 01:53:43.894 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 31 01:53:43.894 INFO kablam! | Aug 31 01:53:43.894 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 31 01:53:43.894 INFO kablam! Aug 31 01:53:43.933 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 31 01:53:43.934 INFO kablam! --> tests/length.rs:102:18 Aug 31 01:53:43.934 INFO kablam! | Aug 31 01:53:43.934 INFO kablam! 102 | for _ in (1..3000) { Aug 31 01:53:43.934 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Aug 31 01:53:43.934 INFO kablam! | Aug 31 01:53:43.934 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 31 01:53:43.934 INFO kablam! Aug 31 01:53:44.081 INFO kablam! warning: unused variable: `reader` Aug 31 01:53:44.081 INFO kablam! --> src/lib.rs:104:5 Aug 31 01:53:44.081 INFO kablam! | Aug 31 01:53:44.081 INFO kablam! 104 | reader: &mut R, Aug 31 01:53:44.081 INFO kablam! | ^^^^^^ help: consider using `_reader` instead Aug 31 01:53:44.081 INFO kablam! | Aug 31 01:53:44.081 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 31 01:53:44.081 INFO kablam! Aug 31 01:53:44.081 INFO kablam! warning: unused variable: `writer` Aug 31 01:53:44.081 INFO kablam! --> src/lib.rs:105:5 Aug 31 01:53:44.082 INFO kablam! | Aug 31 01:53:44.082 INFO kablam! 105 | writer: &mut W, Aug 31 01:53:44.082 INFO kablam! | ^^^^^^ help: consider using `_writer` instead Aug 31 01:53:44.082 INFO kablam! Aug 31 01:53:44.156 INFO kablam! warning: variable does not need to be mutable Aug 31 01:53:44.156 INFO kablam! --> tests/test.rs:47:9 Aug 31 01:53:44.156 INFO kablam! | Aug 31 01:53:44.156 INFO kablam! 47 | let mut payload = { Aug 31 01:53:44.156 INFO kablam! | ----^^^^^^^ Aug 31 01:53:44.156 INFO kablam! | | Aug 31 01:53:44.156 INFO kablam! | help: remove this `mut` Aug 31 01:53:44.156 INFO kablam! | Aug 31 01:53:44.157 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 31 01:53:44.157 INFO kablam! Aug 31 01:53:44.212 INFO kablam! warning: variable does not need to be mutable Aug 31 01:53:44.212 INFO kablam! --> src/parser.rs:30:39 Aug 31 01:53:44.213 INFO kablam! | Aug 31 01:53:44.213 INFO kablam! 30 | pub fn parse_request_line(mut reader: &mut R) -> HttpResult { Aug 31 01:53:44.213 INFO kablam! | ----^^^^^^ Aug 31 01:53:44.213 INFO kablam! | | Aug 31 01:53:44.213 INFO kablam! | help: remove this `mut` Aug 31 01:53:44.213 INFO kablam! | Aug 31 01:53:44.213 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 31 01:53:44.213 INFO kablam! Aug 31 01:53:44.231 INFO kablam! warning: method is never used: `query_raw` Aug 31 01:53:44.231 INFO kablam! --> src/http.rs:56:5 Aug 31 01:53:44.231 INFO kablam! | Aug 31 01:53:44.231 INFO kablam! 56 | fn query_raw(&self, key: &str) -> Option<&[u8]> { Aug 31 01:53:44.231 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 01:53:44.232 INFO kablam! | Aug 31 01:53:44.232 INFO kablam! = note: #[warn(dead_code)] on by default Aug 31 01:53:44.232 INFO kablam! Aug 31 01:53:44.232 INFO kablam! warning: field is never used: `headers` Aug 31 01:53:44.232 INFO kablam! --> src/lib.rs:21:5 Aug 31 01:53:44.232 INFO kablam! | Aug 31 01:53:44.232 INFO kablam! 21 | headers: HttpHeaders, Aug 31 01:53:44.232 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 31 01:53:44.232 INFO kablam! Aug 31 01:53:44.278 INFO kablam! warning: variable does not need to be mutable Aug 31 01:53:44.278 INFO kablam! --> tests/test.rs:47:9 Aug 31 01:53:44.278 INFO kablam! | Aug 31 01:53:44.278 INFO kablam! 47 | let mut payload = { Aug 31 01:53:44.278 INFO kablam! | ----^^^^^^^ Aug 31 01:53:44.278 INFO kablam! | | Aug 31 01:53:44.278 INFO kablam! | help: remove this `mut` Aug 31 01:53:44.278 INFO kablam! | Aug 31 01:53:44.278 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 31 01:53:44.278 INFO kablam! Aug 31 01:53:44.371 INFO kablam! warning: variable does not need to be mutable Aug 31 01:53:44.371 INFO kablam! --> tests/test.rs:47:9 Aug 31 01:53:44.371 INFO kablam! | Aug 31 01:53:44.371 INFO kablam! 47 | let mut payload = { Aug 31 01:53:44.372 INFO kablam! | ----^^^^^^^ Aug 31 01:53:44.372 INFO kablam! | | Aug 31 01:53:44.372 INFO kablam! | help: remove this `mut` Aug 31 01:53:44.372 INFO kablam! | Aug 31 01:53:44.372 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 31 01:53:44.372 INFO kablam! Aug 31 01:53:44.399 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 7.49s Aug 31 01:53:44.405 INFO kablam! su: No module specific data is present Aug 31 01:53:44.851 INFO running `"docker" "rm" "-f" "5d96449f8e30ab35945fd1a72ee29068595c974bc54b73a18969bc586bdd4ffb"` Aug 31 01:53:44.946 INFO blam! 5d96449f8e30ab35945fd1a72ee29068595c974bc54b73a18969bc586bdd4ffb