Aug 17 12:31:54.867 INFO checking rouille-2.1.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 17 12:31:54.867 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 12:31:54.868 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 12:31:54.868 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-5/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 12:31:55.142 INFO blam! b69d50600c984ea776dfecc62ca9629778033ed142d5ca68ea0e49f93219be2e Aug 17 12:31:55.144 INFO running `"docker" "start" "-a" "b69d50600c984ea776dfecc62ca9629778033ed142d5ca68ea0e49f93219be2e"` Aug 17 12:31:56.599 INFO kablam! Checking postgres-protocol v0.2.2 Aug 17 12:31:56.608 INFO kablam! Checking brotli-sys v0.2.1 Aug 17 12:31:56.609 INFO kablam! Compiling phf_shared v0.7.21 Aug 17 12:31:56.609 INFO kablam! Checking gzip-header v0.1.2 Aug 17 12:31:56.609 INFO kablam! Checking tiny_http v0.5.9 Aug 17 12:31:58.115 INFO kablam! Checking brotli2 v0.2.2 Aug 17 12:31:59.404 INFO kablam! Checking phf v0.7.21 Aug 17 12:32:01.445 INFO kablam! Compiling phf_generator v0.7.21 Aug 17 12:32:02.476 INFO kablam! Checking deflate v0.7.18 Aug 17 12:32:04.066 INFO kablam! Compiling phf_codegen v0.7.21 Aug 17 12:32:04.335 INFO kablam! Checking postgres-shared v0.1.1 Aug 17 12:32:07.087 INFO kablam! Compiling mime_guess v1.8.6 Aug 17 12:32:12.823 INFO kablam! Checking postgres v0.13.6 Aug 17 12:32:21.238 INFO kablam! Checking multipart v0.13.6 Aug 17 12:32:23.906 INFO kablam! Checking rouille v2.1.0 (file:///source) Aug 17 12:32:26.187 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:26.187 INFO kablam! --> src/lib.rs:94:5 Aug 17 12:32:26.187 INFO kablam! | Aug 17 12:32:26.187 INFO kablam! 94 | use std::ascii::AsciiExt; Aug 17 12:32:26.187 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:26.188 INFO kablam! | Aug 17 12:32:26.188 INFO kablam! = note: #[warn(deprecated)] on by default Aug 17 12:32:26.189 INFO kablam! Aug 17 12:32:26.189 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:26.189 INFO kablam! --> src/content_encoding.rs:10:5 Aug 17 12:32:26.189 INFO kablam! | Aug 17 12:32:26.190 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:26.190 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:26.190 INFO kablam! Aug 17 12:32:26.192 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:26.192 INFO kablam! --> src/websocket/mod.rs:73:5 Aug 17 12:32:26.192 INFO kablam! | Aug 17 12:32:26.193 INFO kablam! 73 | use std::ascii::AsciiExt; Aug 17 12:32:26.193 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:26.194 INFO kablam! Aug 17 12:32:26.196 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:26.196 INFO kablam! --> src/response.rs:10:5 Aug 17 12:32:26.196 INFO kablam! | Aug 17 12:32:26.196 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:26.196 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:26.197 INFO kablam! Aug 17 12:32:26.685 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:26.686 INFO kablam! --> src/lib.rs:94:5 Aug 17 12:32:26.686 INFO kablam! | Aug 17 12:32:26.686 INFO kablam! 94 | use std::ascii::AsciiExt; Aug 17 12:32:26.686 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:26.686 INFO kablam! | Aug 17 12:32:26.686 INFO kablam! = note: #[warn(deprecated)] on by default Aug 17 12:32:26.686 INFO kablam! Aug 17 12:32:26.687 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:26.687 INFO kablam! --> src/content_encoding.rs:10:5 Aug 17 12:32:26.687 INFO kablam! | Aug 17 12:32:26.687 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:26.687 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:26.687 INFO kablam! Aug 17 12:32:26.689 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:26.689 INFO kablam! --> src/websocket/mod.rs:73:5 Aug 17 12:32:26.689 INFO kablam! | Aug 17 12:32:26.689 INFO kablam! 73 | use std::ascii::AsciiExt; Aug 17 12:32:26.689 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:26.689 INFO kablam! Aug 17 12:32:26.690 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 17 12:32:26.690 INFO kablam! --> src/response.rs:10:5 Aug 17 12:32:26.690 INFO kablam! | Aug 17 12:32:26.690 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:26.690 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:26.690 INFO kablam! Aug 17 12:32:27.806 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:27.806 INFO kablam! --> src/lib.rs:94:5 Aug 17 12:32:27.806 INFO kablam! | Aug 17 12:32:27.806 INFO kablam! 94 | use std::ascii::AsciiExt; Aug 17 12:32:27.806 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:27.806 INFO kablam! | Aug 17 12:32:27.806 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 12:32:27.806 INFO kablam! Aug 17 12:32:27.806 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:27.806 INFO kablam! --> src/content_encoding.rs:10:5 Aug 17 12:32:27.806 INFO kablam! | Aug 17 12:32:27.806 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:27.806 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:27.806 INFO kablam! Aug 17 12:32:27.807 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:27.807 INFO kablam! --> src/websocket/mod.rs:73:5 Aug 17 12:32:27.807 INFO kablam! | Aug 17 12:32:27.807 INFO kablam! 73 | use std::ascii::AsciiExt; Aug 17 12:32:27.807 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:27.807 INFO kablam! Aug 17 12:32:27.808 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:27.808 INFO kablam! --> src/response.rs:10:5 Aug 17 12:32:27.808 INFO kablam! | Aug 17 12:32:27.808 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:27.808 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:27.808 INFO kablam! Aug 17 12:32:29.614 INFO kablam! warning: variable does not need to be mutable Aug 17 12:32:29.614 INFO kablam! --> src/response.rs:556:25 Aug 17 12:32:29.614 INFO kablam! | Aug 17 12:32:29.614 INFO kablam! 556 | pub fn with_etag(mut self, request: &Request, etag: E) -> Response Aug 17 12:32:29.614 INFO kablam! | ----^^^^ Aug 17 12:32:29.614 INFO kablam! | | Aug 17 12:32:29.614 INFO kablam! | help: remove this `mut` Aug 17 12:32:29.614 INFO kablam! | Aug 17 12:32:29.614 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 12:32:29.615 INFO kablam! Aug 17 12:32:36.424 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:36.424 INFO kablam! --> src/lib.rs:94:5 Aug 17 12:32:36.424 INFO kablam! | Aug 17 12:32:36.424 INFO kablam! 94 | use std::ascii::AsciiExt; Aug 17 12:32:36.424 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:36.425 INFO kablam! | Aug 17 12:32:36.425 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 12:32:36.425 INFO kablam! Aug 17 12:32:36.425 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:36.425 INFO kablam! --> src/content_encoding.rs:10:5 Aug 17 12:32:36.425 INFO kablam! | Aug 17 12:32:36.425 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:36.425 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:36.425 INFO kablam! Aug 17 12:32:36.426 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:36.426 INFO kablam! --> src/websocket/mod.rs:73:5 Aug 17 12:32:36.426 INFO kablam! | Aug 17 12:32:36.426 INFO kablam! 73 | use std::ascii::AsciiExt; Aug 17 12:32:36.426 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:36.426 INFO kablam! Aug 17 12:32:36.426 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 17 12:32:36.427 INFO kablam! --> src/response.rs:10:5 Aug 17 12:32:36.427 INFO kablam! | Aug 17 12:32:36.427 INFO kablam! 10 | use std::ascii::AsciiExt; Aug 17 12:32:36.427 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 12:32:36.427 INFO kablam! Aug 17 12:32:37.893 INFO kablam! warning: unused `#[macro_use]` import Aug 17 12:32:37.893 INFO kablam! --> examples/php.rs:10:1 Aug 17 12:32:37.893 INFO kablam! | Aug 17 12:32:37.893 INFO kablam! 10 | #[macro_use] Aug 17 12:32:37.893 INFO kablam! | ^^^^^^^^^^^^ Aug 17 12:32:37.893 INFO kablam! | Aug 17 12:32:37.893 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 12:32:37.893 INFO kablam! Aug 17 12:32:38.941 INFO kablam! warning: unused `#[macro_use]` import Aug 17 12:32:38.942 INFO kablam! --> examples/git-http-backend.rs:10:1 Aug 17 12:32:38.942 INFO kablam! | Aug 17 12:32:38.942 INFO kablam! 10 | #[macro_use] Aug 17 12:32:38.942 INFO kablam! | ^^^^^^^^^^^^ Aug 17 12:32:38.942 INFO kablam! | Aug 17 12:32:38.942 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 12:32:38.942 INFO kablam! Aug 17 12:32:40.814 INFO kablam! warning: unused variable: `a` Aug 17 12:32:40.814 INFO kablam! --> src/router.rs:428:42 Aug 17 12:32:40.814 INFO kablam! | Aug 17 12:32:40.814 INFO kablam! 428 | (GET) ["/math/{a}/plus/{b}", a: u32 , b: u32] => { 7. }, Aug 17 12:32:40.814 INFO kablam! | ^ help: consider using `_a` instead Aug 17 12:32:40.814 INFO kablam! | Aug 17 12:32:40.814 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 17 12:32:40.814 INFO kablam! Aug 17 12:32:40.815 INFO kablam! warning: unused variable: `b` Aug 17 12:32:40.815 INFO kablam! --> src/router.rs:428:51 Aug 17 12:32:40.815 INFO kablam! | Aug 17 12:32:40.815 INFO kablam! 428 | (GET) ["/math/{a}/plus/{b}", a: u32 , b: u32] => { 7. }, Aug 17 12:32:40.815 INFO kablam! | ^ help: consider using `_b` instead Aug 17 12:32:40.815 INFO kablam! Aug 17 12:32:40.815 INFO kablam! warning: unreachable expression Aug 17 12:32:40.815 INFO kablam! --> examples/hello-world.rs:31:9 Aug 17 12:32:40.815 INFO kablam! | Aug 17 12:32:40.815 INFO kablam! 31 | / router!(request, Aug 17 12:32:40.815 INFO kablam! 32 | | (GET) (/) => { Aug 17 12:32:40.815 INFO kablam! 33 | | // If the request's URL is `/`, we jump here. Aug 17 12:32:40.815 INFO kablam! 34 | | // This block builds a `Response` object that redirects to the `/hello/world`. Aug 17 12:32:40.815 INFO kablam! ... | Aug 17 12:32:40.816 INFO kablam! 81 | | _ => rouille::Response::empty_404() Aug 17 12:32:40.816 INFO kablam! 82 | | ) Aug 17 12:32:40.816 INFO kablam! | |_________^ Aug 17 12:32:40.816 INFO kablam! | Aug 17 12:32:40.816 INFO kablam! = note: #[warn(unreachable_code)] on by default Aug 17 12:32:40.816 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 12:32:40.816 INFO kablam! Aug 17 12:32:40.821 INFO kablam! warning: unused variable: `name` Aug 17 12:32:40.821 INFO kablam! --> src/router.rs:556:37 Aug 17 12:32:40.821 INFO kablam! | Aug 17 12:32:40.821 INFO kablam! 556 | (GET) ["/hello/{name}", name: String, id: u32] => { 1 }, // this should fail Aug 17 12:32:40.821 INFO kablam! | ^^^^ help: consider using `_name` instead Aug 17 12:32:40.821 INFO kablam! Aug 17 12:32:40.822 INFO kablam! warning: unused variable: `id` Aug 17 12:32:40.822 INFO kablam! --> src/router.rs:556:51 Aug 17 12:32:40.822 INFO kablam! | Aug 17 12:32:40.822 INFO kablam! 556 | (GET) ["/hello/{name}", name: String, id: u32] => { 1 }, // this should fail Aug 17 12:32:40.822 INFO kablam! | ^^ help: consider using `_id` instead Aug 17 12:32:40.822 INFO kablam! Aug 17 12:32:41.532 INFO kablam! warning: unused `#[macro_use]` import Aug 17 12:32:41.532 INFO kablam! --> examples/reverse-proxy.rs:10:1 Aug 17 12:32:41.532 INFO kablam! | Aug 17 12:32:41.532 INFO kablam! 10 | #[macro_use] Aug 17 12:32:41.532 INFO kablam! | ^^^^^^^^^^^^ Aug 17 12:32:41.532 INFO kablam! | Aug 17 12:32:41.532 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 12:32:41.532 INFO kablam! Aug 17 12:32:41.761 INFO kablam! warning: unreachable expression Aug 17 12:32:41.761 INFO kablam! --> examples/login-session.rs:93:5 Aug 17 12:32:41.761 INFO kablam! | Aug 17 12:32:41.761 INFO kablam! 93 | / router!(request, Aug 17 12:32:41.761 INFO kablam! 94 | | (POST) (/login) => { Aug 17 12:32:41.761 INFO kablam! 95 | | // This is the route that is called when the user wants to log in. Aug 17 12:32:41.761 INFO kablam! 96 | | Aug 17 12:32:41.761 INFO kablam! ... | Aug 17 12:32:41.761 INFO kablam! 143 | | _ => () Aug 17 12:32:41.761 INFO kablam! 144 | | ); Aug 17 12:32:41.761 INFO kablam! | |______^ Aug 17 12:32:41.762 INFO kablam! | Aug 17 12:32:41.763 INFO kablam! = note: #[warn(unreachable_code)] on by default Aug 17 12:32:41.763 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 12:32:41.764 INFO kablam! Aug 17 12:32:41.766 INFO kablam! warning: unreachable expression Aug 17 12:32:41.766 INFO kablam! --> examples/login-session.rs:93:5 Aug 17 12:32:41.766 INFO kablam! | Aug 17 12:32:41.766 INFO kablam! 93 | / router!(request, Aug 17 12:32:41.766 INFO kablam! 94 | | (POST) (/login) => { Aug 17 12:32:41.766 INFO kablam! 95 | | // This is the route that is called when the user wants to log in. Aug 17 12:32:41.766 INFO kablam! 96 | | Aug 17 12:32:41.766 INFO kablam! ... | Aug 17 12:32:41.766 INFO kablam! 143 | | _ => () Aug 17 12:32:41.766 INFO kablam! 144 | | ); Aug 17 12:32:41.766 INFO kablam! | |______^ Aug 17 12:32:41.783 INFO kablam! | Aug 17 12:32:41.783 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 12:32:41.783 INFO kablam! Aug 17 12:32:45.374 INFO kablam! warning: unused `#[macro_use]` import Aug 17 12:32:45.374 INFO kablam! --> examples/static-files.rs:10:1 Aug 17 12:32:45.374 INFO kablam! | Aug 17 12:32:45.374 INFO kablam! 10 | #[macro_use] Aug 17 12:32:45.374 INFO kablam! | ^^^^^^^^^^^^ Aug 17 12:32:45.374 INFO kablam! | Aug 17 12:32:45.374 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 12:32:45.375 INFO kablam! Aug 17 12:32:45.913 INFO kablam! warning: variable does not need to be mutable Aug 17 12:32:45.913 INFO kablam! --> src/response.rs:556:25 Aug 17 12:32:45.913 INFO kablam! | Aug 17 12:32:45.913 INFO kablam! 556 | pub fn with_etag(mut self, request: &Request, etag: E) -> Response Aug 17 12:32:45.913 INFO kablam! | ----^^^^ Aug 17 12:32:45.913 INFO kablam! | | Aug 17 12:32:45.913 INFO kablam! | help: remove this `mut` Aug 17 12:32:45.914 INFO kablam! | Aug 17 12:32:45.914 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 12:32:45.914 INFO kablam! Aug 17 12:32:46.723 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 50.58s Aug 17 12:32:46.769 INFO kablam! su: No module specific data is present Aug 17 12:32:47.291 INFO running `"docker" "rm" "-f" "b69d50600c984ea776dfecc62ca9629778033ed142d5ca68ea0e49f93219be2e"` Aug 17 12:32:47.469 INFO blam! b69d50600c984ea776dfecc62ca9629778033ed142d5ca68ea0e49f93219be2e