Oct 13 09:47:58.371 INFO checking rouille-2.2.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 09:47:58.371 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 09:47:58.822 INFO blam! 86f38fc9a4c06edafd2fa1406d99f2c6cf553085b44f600bcf43eaa29ded90db
Oct 13 09:47:58.824 INFO running `"docker" "start" "-a" "86f38fc9a4c06edafd2fa1406d99f2c6cf553085b44f600bcf43eaa29ded90db"`
Oct 13 09:48:00.156 INFO kablam! usermod: no changes
Oct 13 09:48:00.544 INFO kablam!     Checking buf_redux v0.6.3
Oct 13 09:48:00.564 INFO kablam!     Checking twoway v0.1.8
Oct 13 09:48:00.564 INFO kablam!     Checking gzip-header v0.2.0
Oct 13 09:48:00.564 INFO kablam!     Checking tiny_http v0.6.0
Oct 13 09:48:00.564 INFO kablam!     Checking postgres-shared v0.4.2
Oct 13 09:48:03.066 INFO kablam!     Checking deflate v0.7.19
Oct 13 09:48:04.612 INFO kablam!     Checking multipart v0.13.6
Oct 13 09:48:09.760 INFO kablam!     Checking postgres v0.15.2
Oct 13 09:48:09.974 INFO kablam!     Checking rouille v2.2.0 (/source)
Oct 13 09:48:16.307 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 09:48:16.308 INFO kablam!   --> src/lib.rs:99:5
Oct 13 09:48:16.309 INFO kablam!    |
Oct 13 09:48:16.310 INFO kablam! 99 | use std::ascii::AsciiExt;
Oct 13 09:48:16.310 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 09:48:16.311 INFO kablam!    |
Oct 13 09:48:16.312 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 13 09:48:16.312 INFO kablam! 
Oct 13 09:48:16.312 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 09:48:16.313 INFO kablam!   --> src/content_encoding.rs:17:5
Oct 13 09:48:16.313 INFO kablam!    |
Oct 13 09:48:16.313 INFO kablam! 17 | use std::ascii::AsciiExt;
Oct 13 09:48:16.313 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 09:48:16.313 INFO kablam! 
Oct 13 09:48:16.315 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 09:48:16.315 INFO kablam!   --> src/websocket/mod.rs:83:5
Oct 13 09:48:16.315 INFO kablam!    |
Oct 13 09:48:16.315 INFO kablam! 83 | use std::ascii::AsciiExt;
Oct 13 09:48:16.315 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 09:48:16.316 INFO kablam! 
Oct 13 09:48:16.317 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 09:48:16.317 INFO kablam!   --> src/response.rs:25:5
Oct 13 09:48:16.317 INFO kablam!    |
Oct 13 09:48:16.317 INFO kablam! 25 | use std::ascii::AsciiExt;
Oct 13 09:48:16.317 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 09:48:16.317 INFO kablam! 
Oct 13 09:48:33.715 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 09:48:33.716 INFO kablam!   --> src/lib.rs:99:5
Oct 13 09:48:33.717 INFO kablam!    |
Oct 13 09:48:33.718 INFO kablam! 99 | use std::ascii::AsciiExt;
Oct 13 09:48:33.718 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 09:48:33.738 INFO kablam!    |
Oct 13 09:48:33.738 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 13 09:48:33.739 INFO kablam! 
Oct 13 09:48:33.740 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 09:48:33.741 INFO kablam!   --> src/content_encoding.rs:17:5
Oct 13 09:48:33.741 INFO kablam!    |
Oct 13 09:48:33.742 INFO kablam! 17 | use std::ascii::AsciiExt;
Oct 13 09:48:33.743 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 09:48:33.743 INFO kablam! 
Oct 13 09:48:33.745 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 09:48:33.745 INFO kablam!   --> src/websocket/mod.rs:83:5
Oct 13 09:48:33.746 INFO kablam!    |
Oct 13 09:48:33.747 INFO kablam! 83 | use std::ascii::AsciiExt;
Oct 13 09:48:33.747 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 09:48:33.747 INFO kablam! 
Oct 13 09:48:33.749 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 09:48:33.749 INFO kablam!   --> src/response.rs:25:5
Oct 13 09:48:33.749 INFO kablam!    |
Oct 13 09:48:33.756 INFO kablam! 25 | use std::ascii::AsciiExt;
Oct 13 09:48:33.756 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 09:48:33.756 INFO kablam! 
Oct 13 09:48:44.617 INFO kablam! warning: unused variable: `a`
Oct 13 09:48:44.617 INFO kablam!    --> src/router.rs:428:42
Oct 13 09:48:44.617 INFO kablam!     |
Oct 13 09:48:44.617 INFO kablam! 428 |             (GET) ["/math/{a}/plus/{b}", a: u32 , b: u32] => { 7. },
Oct 13 09:48:44.617 INFO kablam!     |                                          ^ help: consider using `_a` instead
Oct 13 09:48:44.636 INFO kablam!     |
Oct 13 09:48:44.636 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 09:48:44.636 INFO kablam! 
Oct 13 09:48:44.636 INFO kablam! warning: unused variable: `b`
Oct 13 09:48:44.636 INFO kablam!    --> src/router.rs:428:51
Oct 13 09:48:44.636 INFO kablam!     |
Oct 13 09:48:44.636 INFO kablam! 428 |             (GET) ["/math/{a}/plus/{b}", a: u32 , b: u32] => { 7. },
Oct 13 09:48:44.636 INFO kablam!     |                                                   ^ help: consider using `_b` instead
Oct 13 09:48:44.636 INFO kablam! 
Oct 13 09:48:44.636 INFO kablam! warning: unused variable: `name`
Oct 13 09:48:44.636 INFO kablam!    --> src/router.rs:556:37
Oct 13 09:48:44.636 INFO kablam!     |
Oct 13 09:48:44.636 INFO kablam! 556 |             (GET) ["/hello/{name}", name: String, id: u32] => { 1 }, // this should fail
Oct 13 09:48:44.636 INFO kablam!     |                                     ^^^^ help: consider using `_name` instead
Oct 13 09:48:44.664 INFO kablam! 
Oct 13 09:48:44.665 INFO kablam! warning: unused variable: `id`
Oct 13 09:48:44.665 INFO kablam!    --> src/router.rs:556:51
Oct 13 09:48:44.665 INFO kablam!     |
Oct 13 09:48:44.665 INFO kablam! 556 |             (GET) ["/hello/{name}", name: String, id: u32] => { 1 }, // this should fail
Oct 13 09:48:44.666 INFO kablam!     |                                                   ^^ help: consider using `_id` instead
Oct 13 09:48:44.666 INFO kablam! 
Oct 13 09:48:45.996 INFO kablam! warning: unreachable expression
Oct 13 09:48:45.996 INFO kablam!    --> examples/login-session.rs:93:5
Oct 13 09:48:45.996 INFO kablam!     |
Oct 13 09:48:45.996 INFO kablam! 93  | /     router!(request,
Oct 13 09:48:45.996 INFO kablam! 94  | |         (POST) (/login) => {
Oct 13 09:48:45.996 INFO kablam! 95  | |             // This is the route that is called when the user wants to log in.
Oct 13 09:48:45.996 INFO kablam! 96  | | 
Oct 13 09:48:45.996 INFO kablam! ...   |
Oct 13 09:48:45.996 INFO kablam! 143 | |         _ => ()
Oct 13 09:48:45.996 INFO kablam! 144 | |     );
Oct 13 09:48:45.996 INFO kablam!     | |______^
Oct 13 09:48:45.996 INFO kablam!     |
Oct 13 09:48:45.996 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 13 09:48:45.996 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)
Oct 13 09:48:45.996 INFO kablam! 
Oct 13 09:48:45.996 INFO kablam! warning: unreachable expression
Oct 13 09:48:45.996 INFO kablam!    --> examples/login-session.rs:93:5
Oct 13 09:48:45.996 INFO kablam!     |
Oct 13 09:48:45.996 INFO kablam! 93  | /     router!(request,
Oct 13 09:48:45.996 INFO kablam! 94  | |         (POST) (/login) => {
Oct 13 09:48:45.996 INFO kablam! 95  | |             // This is the route that is called when the user wants to log in.
Oct 13 09:48:45.996 INFO kablam! 96  | | 
Oct 13 09:48:45.997 INFO kablam! ...   |
Oct 13 09:48:45.997 INFO kablam! 143 | |         _ => ()
Oct 13 09:48:45.997 INFO kablam! 144 | |     );
Oct 13 09:48:45.997 INFO kablam!     | |______^
Oct 13 09:48:45.997 INFO kablam!     |
Oct 13 09:48:45.997 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)
Oct 13 09:48:45.997 INFO kablam! 
Oct 13 09:48:51.509 INFO kablam! warning: unreachable expression
Oct 13 09:48:51.509 INFO kablam!   --> examples/hello-world.rs:31:9
Oct 13 09:48:51.509 INFO kablam!    |
Oct 13 09:48:51.509 INFO kablam! 31 | /         router!(request,
Oct 13 09:48:51.509 INFO kablam! 32 | |             (GET) (/) => {
Oct 13 09:48:51.512 INFO kablam! 33 | |                 // If the request's URL is `/`, we jump here.
Oct 13 09:48:51.512 INFO kablam! 34 | |                 // This block builds a `Response` object that redirects to the `/hello/world`.
Oct 13 09:48:51.512 INFO kablam! ...  |
Oct 13 09:48:51.512 INFO kablam! 81 | |             _ => rouille::Response::empty_404()
Oct 13 09:48:51.512 INFO kablam! 82 | |         )
Oct 13 09:48:51.512 INFO kablam!    | |_________^
Oct 13 09:48:51.512 INFO kablam!    |
Oct 13 09:48:51.512 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Oct 13 09:48:51.512 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)
Oct 13 09:48:51.512 INFO kablam! 
Oct 13 09:48:52.497 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 52.31s
Oct 13 09:48:52.525 INFO kablam! su: No module specific data is present
Oct 13 09:48:53.585 INFO running `"docker" "rm" "-f" "86f38fc9a4c06edafd2fa1406d99f2c6cf553085b44f600bcf43eaa29ded90db"`
Oct 13 09:48:53.860 INFO blam! 86f38fc9a4c06edafd2fa1406d99f2c6cf553085b44f600bcf43eaa29ded90db