Aug 17 12:31:55.060 INFO checking rouille-2.1.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426 Aug 17 12:31:55.060 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 12:31:55.060 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 12:31:55.060 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 12:31:55.286 INFO blam! 02947d681f9413f1337feac00b3ddb6ece0367071b573abc27603ec030d4bd0f Aug 17 12:31:55.288 INFO running `"docker" "start" "-a" "02947d681f9413f1337feac00b3ddb6ece0367071b573abc27603ec030d4bd0f"` Aug 17 12:31:56.707 INFO kablam! Compiling brotli-sys v0.2.1 Aug 17 12:31:56.707 INFO kablam! Checking twoway v0.1.8 Aug 17 12:31:56.707 INFO kablam! Checking postgres-protocol v0.2.2 Aug 17 12:31:56.707 INFO kablam! Checking buf_redux v0.6.3 Aug 17 12:31:56.707 INFO kablam! Compiling phf_shared v0.7.21 Aug 17 12:31:56.707 INFO kablam! Checking gzip-header v0.1.2 Aug 17 12:31:59.822 INFO kablam! Compiling phf_generator v0.7.21 Aug 17 12:32:00.261 INFO kablam! Checking phf v0.7.21 Aug 17 12:32:01.472 INFO kablam! Checking deflate v0.7.18 Aug 17 12:32:01.770 INFO kablam! Compiling phf_codegen v0.7.21 Aug 17 12:32:04.033 INFO kablam! Compiling mime_guess v1.8.6 Aug 17 12:32:04.355 INFO kablam! Checking postgres-shared v0.1.1 Aug 17 12:32:14.666 INFO kablam! Checking postgres v0.13.6 Aug 17 12:32:19.875 INFO kablam! Checking brotli2 v0.2.2 Aug 17 12:32:22.569 INFO kablam! Checking multipart v0.13.6 Aug 17 12:32:25.013 INFO kablam! Checking rouille v2.1.0 (file:///source) Aug 17 12:32:27.813 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:27.813 INFO kablam! --> src/lib.rs:94:5 Aug 17 12:32:27.813 INFO kablam! | Aug 17 12:32:27.813 INFO kablam! 94 | use std::ascii::AsciiExt; Aug 17 12:32:27.813 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:27.830 INFO kablam! | Aug 17 12:32:27.830 INFO kablam! = note: #[warn(deprecated)] on by default Aug 17 12:32:27.830 INFO kablam! Aug 17 12:32:27.831 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:27.831 INFO kablam! --> src/content_encoding.rs:10:5 Aug 17 12:32:27.831 INFO kablam! | Aug 17 12:32:27.831 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:27.831 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:27.831 INFO kablam! Aug 17 12:32:27.833 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:27.833 INFO kablam! --> src/websocket/mod.rs:73:5 Aug 17 12:32:27.833 INFO kablam! | Aug 17 12:32:27.833 INFO kablam! 73 | use std::ascii::AsciiExt; Aug 17 12:32:27.833 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:27.833 INFO kablam! Aug 17 12:32:27.834 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:27.834 INFO kablam! --> src/response.rs:10:5 Aug 17 12:32:27.834 INFO kablam! | Aug 17 12:32:27.834 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:27.834 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:27.834 INFO kablam! Aug 17 12:32:28.929 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:28.929 INFO kablam! --> src/lib.rs:94:5 Aug 17 12:32:28.929 INFO kablam! | Aug 17 12:32:28.929 INFO kablam! 94 | use std::ascii::AsciiExt; Aug 17 12:32:28.929 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:28.929 INFO kablam! | Aug 17 12:32:28.929 INFO kablam! = note: #[warn(deprecated)] on by default Aug 17 12:32:28.929 INFO kablam! Aug 17 12:32:28.930 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:28.930 INFO kablam! --> src/content_encoding.rs:10:5 Aug 17 12:32:28.930 INFO kablam! | Aug 17 12:32:28.930 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:28.930 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:28.930 INFO kablam! Aug 17 12:32:28.932 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:28.932 INFO kablam! --> src/websocket/mod.rs:73:5 Aug 17 12:32:28.933 INFO kablam! | Aug 17 12:32:28.933 INFO kablam! 73 | use std::ascii::AsciiExt; Aug 17 12:32:28.933 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:28.933 INFO kablam! Aug 17 12:32:28.934 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:28.934 INFO kablam! --> src/response.rs:10:5 Aug 17 12:32:28.934 INFO kablam! | Aug 17 12:32:28.934 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:28.934 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:28.934 INFO kablam! Aug 17 12:32:30.012 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:30.012 INFO kablam! --> src/lib.rs:94:5 Aug 17 12:32:30.012 INFO kablam! | Aug 17 12:32:30.012 INFO kablam! 94 | use std::ascii::AsciiExt; Aug 17 12:32:30.012 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:30.012 INFO kablam! | Aug 17 12:32:30.012 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 12:32:30.012 INFO kablam! Aug 17 12:32:30.013 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:30.013 INFO kablam! --> src/content_encoding.rs:10:5 Aug 17 12:32:30.013 INFO kablam! | Aug 17 12:32:30.013 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:30.013 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:30.013 INFO kablam! Aug 17 12:32:30.014 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:30.014 INFO kablam! --> src/websocket/mod.rs:73:5 Aug 17 12:32:30.014 INFO kablam! | Aug 17 12:32:30.014 INFO kablam! 73 | use std::ascii::AsciiExt; Aug 17 12:32:30.014 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:30.014 INFO kablam! Aug 17 12:32:30.018 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:30.018 INFO kablam! --> src/response.rs:10:5 Aug 17 12:32:30.018 INFO kablam! | Aug 17 12:32:30.019 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:30.019 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:30.019 INFO kablam! Aug 17 12:32:31.243 INFO kablam! warning: variable does not need to be mutable Aug 17 12:32:31.243 INFO kablam! --> src/response.rs:556:25 Aug 17 12:32:31.243 INFO kablam! | Aug 17 12:32:31.243 INFO kablam! 556 | pub fn with_etag(mut self, request: &Request, etag: E) -> Response Aug 17 12:32:31.243 INFO kablam! | ----^^^^ Aug 17 12:32:31.243 INFO kablam! | | Aug 17 12:32:31.243 INFO kablam! | help: remove this `mut` Aug 17 12:32:31.243 INFO kablam! | Aug 17 12:32:31.243 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 12:32:31.243 INFO kablam! Aug 17 12:32:38.451 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:38.451 INFO kablam! --> src/lib.rs:94:5 Aug 17 12:32:38.451 INFO kablam! | Aug 17 12:32:38.451 INFO kablam! 94 | use std::ascii::AsciiExt; Aug 17 12:32:38.451 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:38.452 INFO kablam! | Aug 17 12:32:38.452 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 12:32:38.452 INFO kablam! Aug 17 12:32:38.452 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:38.452 INFO kablam! --> src/content_encoding.rs:10:5 Aug 17 12:32:38.452 INFO kablam! | Aug 17 12:32:38.452 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:38.452 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:38.452 INFO kablam! Aug 17 12:32:38.453 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:38.453 INFO kablam! --> src/websocket/mod.rs:73:5 Aug 17 12:32:38.453 INFO kablam! | Aug 17 12:32:38.453 INFO kablam! 73 | use std::ascii::AsciiExt; Aug 17 12:32:38.453 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:38.453 INFO kablam! Aug 17 12:32:38.453 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:38.453 INFO kablam! --> src/response.rs:10:5 Aug 17 12:32:38.453 INFO kablam! | Aug 17 12:32:38.453 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:38.453 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:38.454 INFO kablam! Aug 17 12:32:41.662 INFO kablam! warning: unused variable: `a` Aug 17 12:32:41.662 INFO kablam! --> src/router.rs:428:42 Aug 17 12:32:41.662 INFO kablam! | Aug 17 12:32:41.662 INFO kablam! 428 | (GET) ["/math/{a}/plus/{b}", a: u32 , b: u32] => { 7. }, Aug 17 12:32:41.662 INFO kablam! | ^ help: consider using `_a` instead Aug 17 12:32:41.698 INFO kablam! | Aug 17 12:32:41.699 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 17 12:32:41.699 INFO kablam! Aug 17 12:32:41.699 INFO kablam! warning: unused variable: `b` Aug 17 12:32:41.699 INFO kablam! --> src/router.rs:428:51 Aug 17 12:32:41.699 INFO kablam! | Aug 17 12:32:41.699 INFO kablam! 428 | (GET) ["/math/{a}/plus/{b}", a: u32 , b: u32] => { 7. }, Aug 17 12:32:41.699 INFO kablam! | ^ help: consider using `_b` instead Aug 17 12:32:41.699 INFO kablam! Aug 17 12:32:41.701 INFO kablam! warning: unused variable: `name` Aug 17 12:32:41.701 INFO kablam! --> src/router.rs:556:37 Aug 17 12:32:41.701 INFO kablam! | Aug 17 12:32:41.701 INFO kablam! 556 | (GET) ["/hello/{name}", name: String, id: u32] => { 1 }, // this should fail Aug 17 12:32:41.701 INFO kablam! | ^^^^ help: consider using `_name` instead Aug 17 12:32:41.702 INFO kablam! Aug 17 12:32:41.703 INFO kablam! warning: unused variable: `id` Aug 17 12:32:41.703 INFO kablam! --> src/router.rs:556:51 Aug 17 12:32:41.703 INFO kablam! | Aug 17 12:32:41.703 INFO kablam! 556 | (GET) ["/hello/{name}", name: String, id: u32] => { 1 }, // this should fail Aug 17 12:32:41.703 INFO kablam! | ^^ help: consider using `_id` instead Aug 17 12:32:41.703 INFO kablam! Aug 17 12:32:42.694 INFO kablam! warning: unreachable expression Aug 17 12:32:42.694 INFO kablam! --> examples/hello-world.rs:31:9 Aug 17 12:32:42.694 INFO kablam! | Aug 17 12:32:42.694 INFO kablam! 31 | / router!(request, Aug 17 12:32:42.694 INFO kablam! 32 | | (GET) (/) => { Aug 17 12:32:42.694 INFO kablam! 33 | | // If the request's URL is `/`, we jump here. Aug 17 12:32:42.694 INFO kablam! 34 | | // This block builds a `Response` object that redirects to the `/hello/world`. Aug 17 12:32:42.694 INFO kablam! ... | Aug 17 12:32:42.694 INFO kablam! 81 | | _ => rouille::Response::empty_404() Aug 17 12:32:42.694 INFO kablam! 82 | | ) Aug 17 12:32:42.694 INFO kablam! | |_________^ Aug 17 12:32:42.695 INFO kablam! | Aug 17 12:32:42.695 INFO kablam! = note: #[warn(unreachable_code)] on by default Aug 17 12:32:42.695 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Aug 17 12:32:42.695 INFO kablam! Aug 17 12:32:44.048 INFO kablam! warning: unused `#[macro_use]` import Aug 17 12:32:44.048 INFO kablam! --> examples/reverse-proxy.rs:10:1 Aug 17 12:32:44.048 INFO kablam! | Aug 17 12:32:44.049 INFO kablam! 10 | #[macro_use] Aug 17 12:32:44.049 INFO kablam! | ^^^^^^^^^^^^ Aug 17 12:32:44.049 INFO kablam! | Aug 17 12:32:44.049 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 12:32:44.049 INFO kablam! Aug 17 12:32:44.349 INFO kablam! warning: unreachable expression Aug 17 12:32:44.349 INFO kablam! --> examples/login-session.rs:93:5 Aug 17 12:32:44.349 INFO kablam! | Aug 17 12:32:44.349 INFO kablam! 93 | / router!(request, Aug 17 12:32:44.349 INFO kablam! 94 | | (POST) (/login) => { Aug 17 12:32:44.349 INFO kablam! 95 | | // This is the route that is called when the user wants to log in. Aug 17 12:32:44.349 INFO kablam! 96 | | Aug 17 12:32:44.349 INFO kablam! ... | Aug 17 12:32:44.349 INFO kablam! 143 | | _ => () Aug 17 12:32:44.349 INFO kablam! 144 | | ); Aug 17 12:32:44.349 INFO kablam! | |______^ Aug 17 12:32:44.351 INFO kablam! | Aug 17 12:32:44.351 INFO kablam! = note: #[warn(unreachable_code)] on by default Aug 17 12:32:44.351 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Aug 17 12:32:44.352 INFO kablam! Aug 17 12:32:44.357 INFO kablam! warning: unreachable expression Aug 17 12:32:44.357 INFO kablam! --> examples/login-session.rs:93:5 Aug 17 12:32:44.357 INFO kablam! | Aug 17 12:32:44.357 INFO kablam! 93 | / router!(request, Aug 17 12:32:44.357 INFO kablam! 94 | | (POST) (/login) => { Aug 17 12:32:44.357 INFO kablam! 95 | | // This is the route that is called when the user wants to log in. Aug 17 12:32:44.357 INFO kablam! 96 | | Aug 17 12:32:44.357 INFO kablam! ... | Aug 17 12:32:44.357 INFO kablam! 143 | | _ => () Aug 17 12:32:44.357 INFO kablam! 144 | | ); Aug 17 12:32:44.357 INFO kablam! | |______^ Aug 17 12:32:44.357 INFO kablam! | Aug 17 12:32:44.358 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Aug 17 12:32:44.358 INFO kablam! Aug 17 12:32:44.508 INFO kablam! warning: unused `#[macro_use]` import Aug 17 12:32:44.508 INFO kablam! --> examples/php.rs:10:1 Aug 17 12:32:44.508 INFO kablam! | Aug 17 12:32:44.508 INFO kablam! 10 | #[macro_use] Aug 17 12:32:44.508 INFO kablam! | ^^^^^^^^^^^^ Aug 17 12:32:44.508 INFO kablam! | Aug 17 12:32:44.508 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 12:32:44.508 INFO kablam! Aug 17 12:32:44.521 INFO kablam! warning: variable does not need to be mutable Aug 17 12:32:44.521 INFO kablam! --> src/response.rs:556:25 Aug 17 12:32:44.521 INFO kablam! | Aug 17 12:32:44.521 INFO kablam! 556 | pub fn with_etag(mut self, request: &Request, etag: E) -> Response Aug 17 12:32:44.521 INFO kablam! | ----^^^^ Aug 17 12:32:44.521 INFO kablam! | | Aug 17 12:32:44.521 INFO kablam! | help: remove this `mut` Aug 17 12:32:44.528 INFO kablam! | Aug 17 12:32:44.529 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 12:32:44.529 INFO kablam! Aug 17 12:32:44.701 INFO kablam! warning: unused `#[macro_use]` import Aug 17 12:32:44.701 INFO kablam! --> examples/git-http-backend.rs:10:1 Aug 17 12:32:44.701 INFO kablam! | Aug 17 12:32:44.701 INFO kablam! 10 | #[macro_use] Aug 17 12:32:44.701 INFO kablam! | ^^^^^^^^^^^^ Aug 17 12:32:44.731 INFO kablam! | Aug 17 12:32:44.731 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 12:32:44.731 INFO kablam! Aug 17 12:32:49.314 INFO kablam! warning: unused `#[macro_use]` import Aug 17 12:32:49.314 INFO kablam! --> examples/static-files.rs:10:1 Aug 17 12:32:49.314 INFO kablam! | Aug 17 12:32:49.314 INFO kablam! 10 | #[macro_use] Aug 17 12:32:49.314 INFO kablam! | ^^^^^^^^^^^^ Aug 17 12:32:49.314 INFO kablam! | Aug 17 12:32:49.314 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 12:32:49.314 INFO kablam! Aug 17 12:32:49.486 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 53.17s Aug 17 12:32:49.547 INFO kablam! su: No module specific data is present Aug 17 12:32:50.061 INFO running `"docker" "rm" "-f" "02947d681f9413f1337feac00b3ddb6ece0367071b573abc27603ec030d4bd0f"` Aug 17 12:32:50.216 INFO blam! 02947d681f9413f1337feac00b3ddb6ece0367071b573abc27603ec030d4bd0f