Sep 17 18:42:37.220 INFO checking rouille-2.1.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033 Sep 17 18:42:37.220 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets Sep 17 18:42:37.220 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 17 18:42:37.468 INFO blam! 68c5bb1578643a938bcedce0b53fe3e69e963be488c7a9ab8a489abd209bafdc Sep 17 18:42:37.471 INFO running `"docker" "start" "-a" "68c5bb1578643a938bcedce0b53fe3e69e963be488c7a9ab8a489abd209bafdc"` Sep 17 18:42:38.198 INFO kablam! usermod: no changes Sep 17 18:42:38.545 INFO kablam! Checking fallible-iterator v0.1.5 Sep 17 18:42:38.548 INFO kablam! Checking base64 v0.7.0 Sep 17 18:42:38.551 INFO kablam! Checking brotli-sys v0.2.1 Sep 17 18:42:38.551 INFO kablam! Compiling phf_shared v0.7.21 Sep 17 18:42:38.560 INFO kablam! Checking gzip-header v0.1.2 Sep 17 18:42:38.564 INFO kablam! Checking tiny_http v0.5.9 Sep 17 18:42:39.416 INFO kablam! Checking brotli2 v0.2.2 Sep 17 18:42:39.973 INFO kablam! Checking phf v0.7.21 Sep 17 18:42:40.363 INFO kablam! Compiling phf_generator v0.7.21 Sep 17 18:42:40.766 INFO kablam! Checking postgres-protocol v0.2.2 Sep 17 18:42:41.388 INFO kablam! Checking deflate v0.7.18 Sep 17 18:42:41.888 INFO kablam! Compiling phf_codegen v0.7.21 Sep 17 18:42:42.951 INFO kablam! Compiling mime_guess v1.8.6 Sep 17 18:42:43.242 INFO kablam! Checking postgres-shared v0.1.1 Sep 17 18:42:46.691 INFO kablam! Checking postgres v0.13.6 Sep 17 18:42:49.470 INFO kablam! Checking multipart v0.13.6 Sep 17 18:42:50.534 INFO kablam! Checking rouille v2.1.0 (/source) Sep 17 18:42:52.158 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 17 18:42:52.158 INFO kablam! --> src/lib.rs:94:5 Sep 17 18:42:52.158 INFO kablam! | Sep 17 18:42:52.158 INFO kablam! 94 | use std::ascii::AsciiExt; Sep 17 18:42:52.158 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:52.158 INFO kablam! | Sep 17 18:42:52.158 INFO kablam! = note: #[warn(deprecated)] on by default Sep 17 18:42:52.158 INFO kablam! Sep 17 18:42:52.159 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 17 18:42:52.159 INFO kablam! --> src/content_encoding.rs:10:5 Sep 17 18:42:52.159 INFO kablam! | Sep 17 18:42:52.159 INFO kablam! 10 | use std::ascii::AsciiExt; Sep 17 18:42:52.159 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:52.159 INFO kablam! Sep 17 18:42:52.159 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 17 18:42:52.160 INFO kablam! --> src/websocket/mod.rs:73:5 Sep 17 18:42:52.160 INFO kablam! | Sep 17 18:42:52.160 INFO kablam! 73 | use std::ascii::AsciiExt; Sep 17 18:42:52.160 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:52.160 INFO kablam! Sep 17 18:42:52.160 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 17 18:42:52.160 INFO kablam! --> src/response.rs:10:5 Sep 17 18:42:52.161 INFO kablam! | Sep 17 18:42:52.161 INFO kablam! 10 | use std::ascii::AsciiExt; Sep 17 18:42:52.161 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:52.161 INFO kablam! Sep 17 18:42:52.827 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 17 18:42:52.827 INFO kablam! --> src/lib.rs:94:5 Sep 17 18:42:52.827 INFO kablam! | Sep 17 18:42:52.827 INFO kablam! 94 | use std::ascii::AsciiExt; Sep 17 18:42:52.827 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:52.827 INFO kablam! | Sep 17 18:42:52.827 INFO kablam! = note: #[warn(deprecated)] on by default Sep 17 18:42:52.827 INFO kablam! Sep 17 18:42:52.827 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 17 18:42:52.827 INFO kablam! --> src/content_encoding.rs:10:5 Sep 17 18:42:52.827 INFO kablam! | Sep 17 18:42:52.827 INFO kablam! 10 | use std::ascii::AsciiExt; Sep 17 18:42:52.827 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:52.827 INFO kablam! Sep 17 18:42:52.827 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 17 18:42:52.827 INFO kablam! --> src/websocket/mod.rs:73:5 Sep 17 18:42:52.827 INFO kablam! | Sep 17 18:42:52.827 INFO kablam! 73 | use std::ascii::AsciiExt; Sep 17 18:42:52.827 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:52.827 INFO kablam! Sep 17 18:42:52.827 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 17 18:42:52.827 INFO kablam! --> src/response.rs:10:5 Sep 17 18:42:52.827 INFO kablam! | Sep 17 18:42:52.827 INFO kablam! 10 | use std::ascii::AsciiExt; Sep 17 18:42:52.827 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:52.827 INFO kablam! Sep 17 18:42:53.163 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 17 18:42:53.163 INFO kablam! --> src/lib.rs:94:5 Sep 17 18:42:53.163 INFO kablam! | Sep 17 18:42:53.163 INFO kablam! 94 | use std::ascii::AsciiExt; Sep 17 18:42:53.163 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:53.163 INFO kablam! | Sep 17 18:42:53.163 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 17 18:42:53.163 INFO kablam! Sep 17 18:42:53.163 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 17 18:42:53.163 INFO kablam! --> src/content_encoding.rs:10:5 Sep 17 18:42:53.163 INFO kablam! | Sep 17 18:42:53.163 INFO kablam! 10 | use std::ascii::AsciiExt; Sep 17 18:42:53.164 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:53.164 INFO kablam! Sep 17 18:42:53.164 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 17 18:42:53.164 INFO kablam! --> src/websocket/mod.rs:73:5 Sep 17 18:42:53.164 INFO kablam! | Sep 17 18:42:53.164 INFO kablam! 73 | use std::ascii::AsciiExt; Sep 17 18:42:53.164 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:53.164 INFO kablam! Sep 17 18:42:53.164 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 17 18:42:53.164 INFO kablam! --> src/response.rs:10:5 Sep 17 18:42:53.164 INFO kablam! | Sep 17 18:42:53.164 INFO kablam! 10 | use std::ascii::AsciiExt; Sep 17 18:42:53.164 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:53.164 INFO kablam! Sep 17 18:42:53.919 INFO kablam! warning: variable does not need to be mutable Sep 17 18:42:53.919 INFO kablam! --> src/response.rs:556:25 Sep 17 18:42:53.920 INFO kablam! | Sep 17 18:42:53.920 INFO kablam! 556 | pub fn with_etag(mut self, request: &Request, etag: E) -> Response Sep 17 18:42:53.920 INFO kablam! | ----^^^^ Sep 17 18:42:53.921 INFO kablam! | | Sep 17 18:42:53.921 INFO kablam! | help: remove this `mut` Sep 17 18:42:53.921 INFO kablam! | Sep 17 18:42:53.922 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 17 18:42:53.922 INFO kablam! Sep 17 18:42:56.934 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 17 18:42:56.934 INFO kablam! --> src/lib.rs:94:5 Sep 17 18:42:56.934 INFO kablam! | Sep 17 18:42:56.934 INFO kablam! 94 | use std::ascii::AsciiExt; Sep 17 18:42:56.934 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:56.934 INFO kablam! | Sep 17 18:42:56.934 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 17 18:42:56.935 INFO kablam! Sep 17 18:42:56.935 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 17 18:42:56.935 INFO kablam! --> src/content_encoding.rs:10:5 Sep 17 18:42:56.935 INFO kablam! | Sep 17 18:42:56.935 INFO kablam! 10 | use std::ascii::AsciiExt; Sep 17 18:42:56.936 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:56.936 INFO kablam! Sep 17 18:42:56.936 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 17 18:42:56.937 INFO kablam! --> src/websocket/mod.rs:73:5 Sep 17 18:42:56.937 INFO kablam! | Sep 17 18:42:56.937 INFO kablam! 73 | use std::ascii::AsciiExt; Sep 17 18:42:56.938 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:56.938 INFO kablam! Sep 17 18:42:56.938 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 17 18:42:56.939 INFO kablam! --> src/response.rs:10:5 Sep 17 18:42:56.939 INFO kablam! | Sep 17 18:42:56.939 INFO kablam! 10 | use std::ascii::AsciiExt; Sep 17 18:42:56.940 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 18:42:56.940 INFO kablam! Sep 17 18:42:58.879 INFO kablam! warning: unused variable: `a` Sep 17 18:42:58.879 INFO kablam! --> src/router.rs:428:42 Sep 17 18:42:58.879 INFO kablam! | Sep 17 18:42:58.879 INFO kablam! 428 | (GET) ["/math/{a}/plus/{b}", a: u32 , b: u32] => { 7. }, Sep 17 18:42:58.879 INFO kablam! | ^ help: consider using `_a` instead Sep 17 18:42:58.879 INFO kablam! | Sep 17 18:42:58.879 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 17 18:42:58.879 INFO kablam! Sep 17 18:42:58.879 INFO kablam! warning: unused variable: `b` Sep 17 18:42:58.879 INFO kablam! --> src/router.rs:428:51 Sep 17 18:42:58.879 INFO kablam! | Sep 17 18:42:58.879 INFO kablam! 428 | (GET) ["/math/{a}/plus/{b}", a: u32 , b: u32] => { 7. }, Sep 17 18:42:58.880 INFO kablam! | ^ help: consider using `_b` instead Sep 17 18:42:58.880 INFO kablam! Sep 17 18:42:58.883 INFO kablam! warning: unused variable: `name` Sep 17 18:42:58.883 INFO kablam! --> src/router.rs:556:37 Sep 17 18:42:58.883 INFO kablam! | Sep 17 18:42:58.883 INFO kablam! 556 | (GET) ["/hello/{name}", name: String, id: u32] => { 1 }, // this should fail Sep 17 18:42:58.883 INFO kablam! | ^^^^ help: consider using `_name` instead Sep 17 18:42:58.887 INFO kablam! Sep 17 18:42:58.887 INFO kablam! warning: unused variable: `id` Sep 17 18:42:58.887 INFO kablam! --> src/router.rs:556:51 Sep 17 18:42:58.887 INFO kablam! | Sep 17 18:42:58.887 INFO kablam! 556 | (GET) ["/hello/{name}", name: String, id: u32] => { 1 }, // this should fail Sep 17 18:42:58.887 INFO kablam! | ^^ help: consider using `_id` instead Sep 17 18:42:58.887 INFO kablam! Sep 17 18:43:00.459 INFO kablam! warning: unreachable expression Sep 17 18:43:00.459 INFO kablam! --> examples/login-session.rs:93:5 Sep 17 18:43:00.459 INFO kablam! | Sep 17 18:43:00.459 INFO kablam! 93 | / router!(request, Sep 17 18:43:00.459 INFO kablam! 94 | | (POST) (/login) => { Sep 17 18:43:00.459 INFO kablam! 95 | | // This is the route that is called when the user wants to log in. Sep 17 18:43:00.459 INFO kablam! 96 | | Sep 17 18:43:00.459 INFO kablam! ... | Sep 17 18:43:00.459 INFO kablam! 143 | | _ => () Sep 17 18:43:00.459 INFO kablam! 144 | | ); Sep 17 18:43:00.459 INFO kablam! | |______^ Sep 17 18:43:00.459 INFO kablam! | Sep 17 18:43:00.459 INFO kablam! = note: #[warn(unreachable_code)] on by default Sep 17 18:43:00.459 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) Sep 17 18:43:00.459 INFO kablam! Sep 17 18:43:00.461 INFO kablam! warning: unreachable expression Sep 17 18:43:00.461 INFO kablam! --> examples/login-session.rs:93:5 Sep 17 18:43:00.461 INFO kablam! | Sep 17 18:43:00.461 INFO kablam! 93 | / router!(request, Sep 17 18:43:00.461 INFO kablam! 94 | | (POST) (/login) => { Sep 17 18:43:00.461 INFO kablam! 95 | | // This is the route that is called when the user wants to log in. Sep 17 18:43:00.461 INFO kablam! 96 | | Sep 17 18:43:00.461 INFO kablam! ... | Sep 17 18:43:00.461 INFO kablam! 143 | | _ => () Sep 17 18:43:00.462 INFO kablam! 144 | | ); Sep 17 18:43:00.462 INFO kablam! | |______^ Sep 17 18:43:00.462 INFO kablam! | Sep 17 18:43:00.462 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) Sep 17 18:43:00.462 INFO kablam! Sep 17 18:43:00.554 INFO kablam! warning: unused `#[macro_use]` import Sep 17 18:43:00.554 INFO kablam! --> examples/reverse-proxy.rs:10:1 Sep 17 18:43:00.554 INFO kablam! | Sep 17 18:43:00.554 INFO kablam! 10 | #[macro_use] Sep 17 18:43:00.554 INFO kablam! | ^^^^^^^^^^^^ Sep 17 18:43:00.554 INFO kablam! | Sep 17 18:43:00.554 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 17 18:43:00.554 INFO kablam! Sep 17 18:43:00.704 INFO kablam! warning: unused `#[macro_use]` import Sep 17 18:43:00.704 INFO kablam! --> examples/php.rs:10:1 Sep 17 18:43:00.704 INFO kablam! | Sep 17 18:43:00.704 INFO kablam! 10 | #[macro_use] Sep 17 18:43:00.704 INFO kablam! | ^^^^^^^^^^^^ Sep 17 18:43:00.715 INFO kablam! | Sep 17 18:43:00.715 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 17 18:43:00.715 INFO kablam! Sep 17 18:43:01.016 INFO kablam! warning: unused `#[macro_use]` import Sep 17 18:43:01.016 INFO kablam! --> examples/static-files.rs:10:1 Sep 17 18:43:01.016 INFO kablam! | Sep 17 18:43:01.016 INFO kablam! 10 | #[macro_use] Sep 17 18:43:01.016 INFO kablam! | ^^^^^^^^^^^^ Sep 17 18:43:01.016 INFO kablam! | Sep 17 18:43:01.016 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 17 18:43:01.016 INFO kablam! Sep 17 18:43:01.839 INFO kablam! warning: variable does not need to be mutable Sep 17 18:43:01.839 INFO kablam! --> src/response.rs:556:25 Sep 17 18:43:01.839 INFO kablam! | Sep 17 18:43:01.839 INFO kablam! 556 | pub fn with_etag(mut self, request: &Request, etag: E) -> Response Sep 17 18:43:01.839 INFO kablam! | ----^^^^ Sep 17 18:43:01.839 INFO kablam! | | Sep 17 18:43:01.839 INFO kablam! | help: remove this `mut` Sep 17 18:43:01.839 INFO kablam! | Sep 17 18:43:01.839 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 17 18:43:01.839 INFO kablam! Sep 17 18:43:03.313 INFO kablam! warning: unreachable expression Sep 17 18:43:03.313 INFO kablam! --> examples/hello-world.rs:31:9 Sep 17 18:43:03.313 INFO kablam! | Sep 17 18:43:03.313 INFO kablam! 31 | / router!(request, Sep 17 18:43:03.313 INFO kablam! 32 | | (GET) (/) => { Sep 17 18:43:03.313 INFO kablam! 33 | | // If the request's URL is `/`, we jump here. Sep 17 18:43:03.313 INFO kablam! 34 | | // This block builds a `Response` object that redirects to the `/hello/world`. Sep 17 18:43:03.313 INFO kablam! ... | Sep 17 18:43:03.313 INFO kablam! 81 | | _ => rouille::Response::empty_404() Sep 17 18:43:03.313 INFO kablam! 82 | | ) Sep 17 18:43:03.313 INFO kablam! | |_________^ Sep 17 18:43:03.320 INFO kablam! | Sep 17 18:43:03.320 INFO kablam! = note: #[warn(unreachable_code)] on by default Sep 17 18:43:03.321 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) Sep 17 18:43:03.321 INFO kablam! Sep 17 18:43:03.328 INFO kablam! warning: unused `#[macro_use]` import Sep 17 18:43:03.328 INFO kablam! --> examples/git-http-backend.rs:10:1 Sep 17 18:43:03.328 INFO kablam! | Sep 17 18:43:03.328 INFO kablam! 10 | #[macro_use] Sep 17 18:43:03.328 INFO kablam! | ^^^^^^^^^^^^ Sep 17 18:43:03.328 INFO kablam! | Sep 17 18:43:03.328 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 17 18:43:03.329 INFO kablam! Sep 17 18:43:03.466 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 25.23s Sep 17 18:43:03.499 INFO kablam! su: No module specific data is present Sep 17 18:43:04.335 INFO running `"docker" "rm" "-f" "68c5bb1578643a938bcedce0b53fe3e69e963be488c7a9ab8a489abd209bafdc"` Sep 17 18:43:04.500 INFO blam! 68c5bb1578643a938bcedce0b53fe3e69e963be488c7a9ab8a489abd209bafdc