Jul 12 00:06:24.724 INFO checking rouille-2.1.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 00:06:24.724 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 00:06:24.724 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 00:06:24.724 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 00:06:24.963 INFO blam! abad15bc2e718fef757f6cde1ef2854e10ba123b397edfd9f536b7f29ba497d2
Jul 12 00:06:24.966 INFO running `"docker" "start" "-a" "abad15bc2e718fef757f6cde1ef2854e10ba123b397edfd9f536b7f29ba497d2"`
Jul 12 00:06:26.080 INFO kablam!    Compiling brotli-sys v0.2.1
Jul 12 00:06:26.080 INFO kablam!     Checking buf_redux v0.6.3
Jul 12 00:06:26.081 INFO kablam!     Checking postgres-protocol v0.2.2
Jul 12 00:06:26.081 INFO kablam!     Checking twoway v0.1.8
Jul 12 00:06:26.102 INFO kablam!    Compiling phf_shared v0.7.21
Jul 12 00:06:26.103 INFO kablam!     Checking gzip-header v0.1.2
Jul 12 00:06:28.016 INFO kablam!     Checking phf v0.7.21
Jul 12 00:06:28.324 INFO kablam!    Compiling phf_generator v0.7.21
Jul 12 00:06:29.142 INFO kablam!     Checking deflate v0.7.18
Jul 12 00:06:30.146 INFO kablam!    Compiling phf_codegen v0.7.21
Jul 12 00:06:32.152 INFO kablam!    Compiling mime_guess v1.8.5
Jul 12 00:06:32.315 INFO kablam!     Checking postgres-shared v0.1.1
Jul 12 00:06:42.827 INFO kablam!     Checking postgres v0.13.6
Jul 12 00:06:47.617 INFO kablam!     Checking multipart v0.13.6
Jul 12 00:06:51.044 INFO kablam!     Checking brotli2 v0.2.2
Jul 12 00:06:52.704 INFO kablam!     Checking rouille v2.1.0 (file:///source)
Jul 12 00:06:55.379 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Jul 12 00:06:55.379 INFO kablam!   --> src/lib.rs:94:5
Jul 12 00:06:55.379 INFO kablam!    |
Jul 12 00:06:55.379 INFO kablam! 94 | use std::ascii::AsciiExt;
Jul 12 00:06:55.379 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:06:55.380 INFO kablam!    |
Jul 12 00:06:55.380 INFO kablam!    = note: #[warn(deprecated)] on by default
Jul 12 00:06:55.380 INFO kablam! 
Jul 12 00:06:55.380 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Jul 12 00:06:55.380 INFO kablam!   --> src/content_encoding.rs:10:5
Jul 12 00:06:55.380 INFO kablam!    |
Jul 12 00:06:55.380 INFO kablam! 10 | use std::ascii::AsciiExt;
Jul 12 00:06:55.380 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:06:55.380 INFO kablam! 
Jul 12 00:06:55.382 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Jul 12 00:06:55.382 INFO kablam!   --> src/websocket/mod.rs:73:5
Jul 12 00:06:55.382 INFO kablam!    |
Jul 12 00:06:55.382 INFO kablam! 73 | use std::ascii::AsciiExt;
Jul 12 00:06:55.382 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:06:55.382 INFO kablam! 
Jul 12 00:06:55.384 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Jul 12 00:06:55.384 INFO kablam!   --> src/response.rs:10:5
Jul 12 00:06:55.384 INFO kablam!    |
Jul 12 00:06:55.384 INFO kablam! 10 | use std::ascii::AsciiExt;
Jul 12 00:06:55.384 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:06:55.384 INFO kablam! 
Jul 12 00:06:55.957 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Jul 12 00:06:55.957 INFO kablam!   --> src/lib.rs:94:5
Jul 12 00:06:55.957 INFO kablam!    |
Jul 12 00:06:55.958 INFO kablam! 94 | use std::ascii::AsciiExt;
Jul 12 00:06:55.958 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:06:55.960 INFO kablam!    |
Jul 12 00:06:55.960 INFO kablam!    = note: #[warn(deprecated)] on by default
Jul 12 00:06:55.961 INFO kablam! 
Jul 12 00:06:55.961 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Jul 12 00:06:55.961 INFO kablam!   --> src/content_encoding.rs:10:5
Jul 12 00:06:55.961 INFO kablam!    |
Jul 12 00:06:55.961 INFO kablam! 10 | use std::ascii::AsciiExt;
Jul 12 00:06:55.961 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:06:55.961 INFO kablam! 
Jul 12 00:06:55.964 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Jul 12 00:06:55.964 INFO kablam!   --> src/websocket/mod.rs:73:5
Jul 12 00:06:55.964 INFO kablam!    |
Jul 12 00:06:55.964 INFO kablam! 73 | use std::ascii::AsciiExt;
Jul 12 00:06:55.964 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:06:55.964 INFO kablam! 
Jul 12 00:06:55.967 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Jul 12 00:06:55.967 INFO kablam!   --> src/response.rs:10:5
Jul 12 00:06:55.967 INFO kablam!    |
Jul 12 00:06:55.967 INFO kablam! 10 | use std::ascii::AsciiExt;
Jul 12 00:06:55.967 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:06:55.968 INFO kablam! 
Jul 12 00:06:57.633 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Jul 12 00:06:57.633 INFO kablam!   --> src/lib.rs:94:5
Jul 12 00:06:57.633 INFO kablam!    |
Jul 12 00:06:57.633 INFO kablam! 94 | use std::ascii::AsciiExt;
Jul 12 00:06:57.633 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:06:57.633 INFO kablam!    |
Jul 12 00:06:57.633 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 12 00:06:57.633 INFO kablam! 
Jul 12 00:06:57.633 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Jul 12 00:06:57.634 INFO kablam!   --> src/content_encoding.rs:10:5
Jul 12 00:06:57.634 INFO kablam!    |
Jul 12 00:06:57.634 INFO kablam! 10 | use std::ascii::AsciiExt;
Jul 12 00:06:57.634 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:06:57.634 INFO kablam! 
Jul 12 00:06:57.634 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Jul 12 00:06:57.634 INFO kablam!   --> src/websocket/mod.rs:73:5
Jul 12 00:06:57.634 INFO kablam!    |
Jul 12 00:06:57.634 INFO kablam! 73 | use std::ascii::AsciiExt;
Jul 12 00:06:57.634 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:06:57.634 INFO kablam! 
Jul 12 00:06:57.634 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Jul 12 00:06:57.634 INFO kablam!   --> src/response.rs:10:5
Jul 12 00:06:57.634 INFO kablam!    |
Jul 12 00:06:57.634 INFO kablam! 10 | use std::ascii::AsciiExt;
Jul 12 00:06:57.634 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:06:57.634 INFO kablam! 
Jul 12 00:06:59.279 INFO kablam! warning: variable does not need to be mutable
Jul 12 00:06:59.279 INFO kablam!    --> src/response.rs:556:25
Jul 12 00:06:59.279 INFO kablam!     |
Jul 12 00:06:59.279 INFO kablam! 556 |     pub fn with_etag<E>(mut self, request: &Request, etag: E) -> Response
Jul 12 00:06:59.279 INFO kablam!     |                         ----^^^^
Jul 12 00:06:59.279 INFO kablam!     |                         |
Jul 12 00:06:59.279 INFO kablam!     |                         help: remove this `mut`
Jul 12 00:06:59.279 INFO kablam!     |
Jul 12 00:06:59.279 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 00:06:59.279 INFO kablam! 
Jul 12 00:07:06.353 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Jul 12 00:07:06.353 INFO kablam!   --> src/lib.rs:94:5
Jul 12 00:07:06.353 INFO kablam!    |
Jul 12 00:07:06.353 INFO kablam! 94 | use std::ascii::AsciiExt;
Jul 12 00:07:06.353 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:07:06.354 INFO kablam!    |
Jul 12 00:07:06.354 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 12 00:07:06.355 INFO kablam! 
Jul 12 00:07:06.355 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Jul 12 00:07:06.355 INFO kablam!   --> src/content_encoding.rs:10:5
Jul 12 00:07:06.355 INFO kablam!    |
Jul 12 00:07:06.355 INFO kablam! 10 | use std::ascii::AsciiExt;
Jul 12 00:07:06.355 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:07:06.355 INFO kablam! 
Jul 12 00:07:06.355 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Jul 12 00:07:06.356 INFO kablam!   --> src/websocket/mod.rs:73:5
Jul 12 00:07:06.356 INFO kablam!    |
Jul 12 00:07:06.356 INFO kablam! 73 | use std::ascii::AsciiExt;
Jul 12 00:07:06.356 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:07:06.356 INFO kablam! 
Jul 12 00:07:06.356 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Jul 12 00:07:06.356 INFO kablam!   --> src/response.rs:10:5
Jul 12 00:07:06.356 INFO kablam!    |
Jul 12 00:07:06.356 INFO kablam! 10 | use std::ascii::AsciiExt;
Jul 12 00:07:06.356 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Jul 12 00:07:06.356 INFO kablam! 
Jul 12 00:07:09.524 INFO kablam! warning: unreachable expression
Jul 12 00:07:09.524 INFO kablam!   --> examples/hello-world.rs:31:9
Jul 12 00:07:09.524 INFO kablam!    |
Jul 12 00:07:09.524 INFO kablam! 31 | /         router!(request,
Jul 12 00:07:09.525 INFO kablam! 32 | |             (GET) (/) => {
Jul 12 00:07:09.525 INFO kablam! 33 | |                 // If the request's URL is `/`, we jump here.
Jul 12 00:07:09.525 INFO kablam! 34 | |                 // This block builds a `Response` object that redirects to the `/hello/world`.
Jul 12 00:07:09.525 INFO kablam! ...  |
Jul 12 00:07:09.525 INFO kablam! 81 | |             _ => rouille::Response::empty_404()
Jul 12 00:07:09.525 INFO kablam! 82 | |         )
Jul 12 00:07:09.525 INFO kablam!    | |_________^
Jul 12 00:07:09.525 INFO kablam!    |
Jul 12 00:07:09.525 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Jul 12 00:07:09.525 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)
Jul 12 00:07:09.525 INFO kablam! 
Jul 12 00:07:09.562 INFO kablam! warning: unused `#[macro_use]` import
Jul 12 00:07:09.562 INFO kablam!   --> examples/git-http-backend.rs:10:1
Jul 12 00:07:09.562 INFO kablam!    |
Jul 12 00:07:09.562 INFO kablam! 10 | #[macro_use]
Jul 12 00:07:09.562 INFO kablam!    | ^^^^^^^^^^^^
Jul 12 00:07:09.587 INFO kablam!    |
Jul 12 00:07:09.587 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 12 00:07:09.588 INFO kablam! 
Jul 12 00:07:10.151 INFO kablam! warning: unused `#[macro_use]` import
Jul 12 00:07:10.151 INFO kablam!   --> examples/static-files.rs:10:1
Jul 12 00:07:10.152 INFO kablam!    |
Jul 12 00:07:10.152 INFO kablam! 10 | #[macro_use]
Jul 12 00:07:10.152 INFO kablam!    | ^^^^^^^^^^^^
Jul 12 00:07:10.154 INFO kablam!    |
Jul 12 00:07:10.154 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 12 00:07:10.155 INFO kablam! 
Jul 12 00:07:10.373 INFO kablam! warning: unused variable: `a`
Jul 12 00:07:10.373 INFO kablam!    --> src/router.rs:428:42
Jul 12 00:07:10.373 INFO kablam!     |
Jul 12 00:07:10.373 INFO kablam! 428 |             (GET) ["/math/{a}/plus/{b}", a: u32 , b: u32] => { 7. },
Jul 12 00:07:10.373 INFO kablam!     |                                          ^ help: consider using `_a` instead
Jul 12 00:07:10.373 INFO kablam!     |
Jul 12 00:07:10.373 INFO kablam!     = note: #[warn(unused_variables)] on by default
Jul 12 00:07:10.373 INFO kablam! 
Jul 12 00:07:10.373 INFO kablam! warning: unused variable: `b`
Jul 12 00:07:10.373 INFO kablam!    --> src/router.rs:428:51
Jul 12 00:07:10.373 INFO kablam!     |
Jul 12 00:07:10.373 INFO kablam! 428 |             (GET) ["/math/{a}/plus/{b}", a: u32 , b: u32] => { 7. },
Jul 12 00:07:10.373 INFO kablam!     |                                                   ^ help: consider using `_b` instead
Jul 12 00:07:10.373 INFO kablam! 
Jul 12 00:07:10.391 INFO kablam! warning: unused variable: `name`
Jul 12 00:07:10.391 INFO kablam!    --> src/router.rs:556:37
Jul 12 00:07:10.391 INFO kablam!     |
Jul 12 00:07:10.391 INFO kablam! 556 |             (GET) ["/hello/{name}", name: String, id: u32] => { 1 }, // this should fail
Jul 12 00:07:10.391 INFO kablam!     |                                     ^^^^ help: consider using `_name` instead
Jul 12 00:07:10.391 INFO kablam! 
Jul 12 00:07:10.391 INFO kablam! warning: unused variable: `id`
Jul 12 00:07:10.391 INFO kablam!    --> src/router.rs:556:51
Jul 12 00:07:10.391 INFO kablam!     |
Jul 12 00:07:10.391 INFO kablam! 556 |             (GET) ["/hello/{name}", name: String, id: u32] => { 1 }, // this should fail
Jul 12 00:07:10.391 INFO kablam!     |                                                   ^^ help: consider using `_id` instead
Jul 12 00:07:10.391 INFO kablam! 
Jul 12 00:07:10.459 INFO kablam! warning: unreachable expression
Jul 12 00:07:10.459 INFO kablam!    --> examples/login-session.rs:93:5
Jul 12 00:07:10.459 INFO kablam!     |
Jul 12 00:07:10.459 INFO kablam! 93  | /     router!(request,
Jul 12 00:07:10.459 INFO kablam! 94  | |         (POST) (/login) => {
Jul 12 00:07:10.459 INFO kablam! 95  | |             // This is the route that is called when the user wants to log in.
Jul 12 00:07:10.459 INFO kablam! 96  | | 
Jul 12 00:07:10.459 INFO kablam! ...   |
Jul 12 00:07:10.459 INFO kablam! 143 | |         _ => ()
Jul 12 00:07:10.459 INFO kablam! 144 | |     );
Jul 12 00:07:10.459 INFO kablam!     | |______^
Jul 12 00:07:10.459 INFO kablam!     |
Jul 12 00:07:10.459 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Jul 12 00:07:10.459 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)
Jul 12 00:07:10.459 INFO kablam! 
Jul 12 00:07:10.461 INFO kablam! warning: unreachable expression
Jul 12 00:07:10.461 INFO kablam!    --> examples/login-session.rs:93:5
Jul 12 00:07:10.461 INFO kablam!     |
Jul 12 00:07:10.461 INFO kablam! 93  | /     router!(request,
Jul 12 00:07:10.461 INFO kablam! 94  | |         (POST) (/login) => {
Jul 12 00:07:10.461 INFO kablam! 95  | |             // This is the route that is called when the user wants to log in.
Jul 12 00:07:10.461 INFO kablam! 96  | | 
Jul 12 00:07:10.461 INFO kablam! ...   |
Jul 12 00:07:10.461 INFO kablam! 143 | |         _ => ()
Jul 12 00:07:10.461 INFO kablam! 144 | |     );
Jul 12 00:07:10.461 INFO kablam!     | |______^
Jul 12 00:07:10.461 INFO kablam!     |
Jul 12 00:07:10.461 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)
Jul 12 00:07:10.461 INFO kablam! 
Jul 12 00:07:14.206 INFO kablam! warning: variable does not need to be mutable
Jul 12 00:07:14.206 INFO kablam!    --> src/response.rs:556:25
Jul 12 00:07:14.206 INFO kablam!     |
Jul 12 00:07:14.206 INFO kablam! 556 |     pub fn with_etag<E>(mut self, request: &Request, etag: E) -> Response
Jul 12 00:07:14.206 INFO kablam!     |                         ----^^^^
Jul 12 00:07:14.206 INFO kablam!     |                         |
Jul 12 00:07:14.206 INFO kablam!     |                         help: remove this `mut`
Jul 12 00:07:14.206 INFO kablam!     |
Jul 12 00:07:14.206 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 00:07:14.206 INFO kablam! 
Jul 12 00:07:14.417 INFO kablam! warning: unused `#[macro_use]` import
Jul 12 00:07:14.417 INFO kablam!   --> examples/php.rs:10:1
Jul 12 00:07:14.417 INFO kablam!    |
Jul 12 00:07:14.417 INFO kablam! 10 | #[macro_use]
Jul 12 00:07:14.417 INFO kablam!    | ^^^^^^^^^^^^
Jul 12 00:07:14.422 INFO kablam!    |
Jul 12 00:07:14.422 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 12 00:07:14.422 INFO kablam! 
Jul 12 00:07:14.962 INFO kablam! warning: unused `#[macro_use]` import
Jul 12 00:07:14.962 INFO kablam!   --> examples/reverse-proxy.rs:10:1
Jul 12 00:07:14.962 INFO kablam!    |
Jul 12 00:07:14.963 INFO kablam! 10 | #[macro_use]
Jul 12 00:07:14.963 INFO kablam!    | ^^^^^^^^^^^^
Jul 12 00:07:14.963 INFO kablam!    |
Jul 12 00:07:14.963 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 12 00:07:14.963 INFO kablam! 
Jul 12 00:07:15.354 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 49.58s
Jul 12 00:07:15.391 INFO kablam! su: No module specific data is present
Jul 12 00:07:15.914 INFO running `"docker" "rm" "-f" "abad15bc2e718fef757f6cde1ef2854e10ba123b397edfd9f536b7f29ba497d2"`
Jul 12 00:07:16.064 INFO blam! abad15bc2e718fef757f6cde1ef2854e10ba123b397edfd9f536b7f29ba497d2