Sep 02 13:37:34.253 INFO checking gears-0.1.6 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 13:37:34.253 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 13:37:34.253 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 13:37:34.450 INFO blam! 42459f16b470907e17d325883dfc716b66b3554f4f49d7e8f9d24bc183c49768
Sep 02 13:37:34.452 INFO running `"docker" "start" "-a" "42459f16b470907e17d325883dfc716b66b3554f4f49d7e8f9d24bc183c49768"`
Sep 02 13:37:35.145 INFO kablam!     Checking ratel v0.7.0
Sep 02 13:37:35.146 INFO kablam!    Compiling gears v0.1.6 (file:///source)
Sep 02 13:37:40.033 INFO kablam! warning: unused import: `std::fmt`
Sep 02 13:37:40.033 INFO kablam!  --> src/structure/domain.rs:4:5
Sep 02 13:37:40.033 INFO kablam!   |
Sep 02 13:37:40.033 INFO kablam! 4 | use std::fmt;
Sep 02 13:37:40.033 INFO kablam!   |     ^^^^^^^^
Sep 02 13:37:40.033 INFO kablam!   |
Sep 02 13:37:40.033 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 13:37:40.033 INFO kablam! 
Sep 02 13:37:40.169 INFO kablam! warning: unused import: `std::fmt`
Sep 02 13:37:40.169 INFO kablam!  --> src/structure/domain.rs:4:5
Sep 02 13:37:40.169 INFO kablam!   |
Sep 02 13:37:40.169 INFO kablam! 4 | use std::fmt;
Sep 02 13:37:40.169 INFO kablam!   |     ^^^^^^^^
Sep 02 13:37:40.169 INFO kablam!   |
Sep 02 13:37:40.169 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 13:37:40.169 INFO kablam! 
Sep 02 13:37:45.534 INFO kablam! warning: function is never used: `pad_translation_doc`
Sep 02 13:37:45.534 INFO kablam!   --> src/structure/model.rs:34:1
Sep 02 13:37:45.534 INFO kablam!    |
Sep 02 13:37:45.534 INFO kablam! 34 | / fn pad_translation_doc(
Sep 02 13:37:45.534 INFO kablam! 35 | |     t: &mut TranslationDocument,
Sep 02 13:37:45.534 INFO kablam! 36 | |     strings_in_model: &HashMap<String, &I18NString>,
Sep 02 13:37:45.534 INFO kablam! 37 | | ) -> () {
Sep 02 13:37:45.535 INFO kablam! ...  |
Sep 02 13:37:45.535 INFO kablam! 47 | |     }
Sep 02 13:37:45.535 INFO kablam! 48 | | }
Sep 02 13:37:45.535 INFO kablam!    | |_^
Sep 02 13:37:45.535 INFO kablam!    |
Sep 02 13:37:45.535 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 13:37:45.535 INFO kablam! 
Sep 02 13:37:45.704 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 13:37:45.704 INFO kablam!    --> src/util/fs.rs:298:5
Sep 02 13:37:45.704 INFO kablam!     |
Sep 02 13:37:45.704 INFO kablam! 298 |     model.add_locale(&default_locale);
Sep 02 13:37:45.704 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 13:37:45.704 INFO kablam!     |
Sep 02 13:37:45.704 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 02 13:37:45.704 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 13:37:45.704 INFO kablam! 
Sep 02 13:37:46.213 INFO kablam! warning: function is never used: `pad_translation_doc`
Sep 02 13:37:46.213 INFO kablam!   --> src/structure/model.rs:34:1
Sep 02 13:37:46.213 INFO kablam!    |
Sep 02 13:37:46.213 INFO kablam! 34 | / fn pad_translation_doc(
Sep 02 13:37:46.213 INFO kablam! 35 | |     t: &mut TranslationDocument,
Sep 02 13:37:46.214 INFO kablam! 36 | |     strings_in_model: &HashMap<String, &I18NString>,
Sep 02 13:37:46.214 INFO kablam! 37 | | ) -> () {
Sep 02 13:37:46.214 INFO kablam! ...  |
Sep 02 13:37:46.214 INFO kablam! 47 | |     }
Sep 02 13:37:46.214 INFO kablam! 48 | | }
Sep 02 13:37:46.214 INFO kablam!    | |_^
Sep 02 13:37:46.214 INFO kablam!    |
Sep 02 13:37:46.214 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 13:37:46.214 INFO kablam! 
Sep 02 13:37:46.326 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 13:37:46.326 INFO kablam!    --> src/util/fs.rs:298:5
Sep 02 13:37:46.326 INFO kablam!     |
Sep 02 13:37:46.326 INFO kablam! 298 |     model.add_locale(&default_locale);
Sep 02 13:37:46.326 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 13:37:46.326 INFO kablam!     |
Sep 02 13:37:46.326 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 02 13:37:46.326 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 13:37:46.326 INFO kablam! 
Sep 02 13:37:51.647 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 13:37:51.647 INFO kablam!   --> tests/xflow_run_001.rs:37:13
Sep 02 13:37:51.647 INFO kablam!    |
Sep 02 13:37:51.647 INFO kablam! 37 |             xfrunner.run();
Sep 02 13:37:51.647 INFO kablam!    |             ^^^^^^^^^^^^^^^
Sep 02 13:37:51.648 INFO kablam!    |
Sep 02 13:37:51.648 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 02 13:37:51.648 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 13:37:51.648 INFO kablam! 
Sep 02 13:37:51.648 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 13:37:51.648 INFO kablam!   --> tests/xflow_run_001.rs:72:17
Sep 02 13:37:51.648 INFO kablam!    |
Sep 02 13:37:51.648 INFO kablam! 72 |                 xfrunner.step();
Sep 02 13:37:51.649 INFO kablam!    |                 ^^^^^^^^^^^^^^^^
Sep 02 13:37:51.649 INFO kablam!    |
Sep 02 13:37:51.649 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 13:37:51.649 INFO kablam! 
Sep 02 13:37:51.649 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 13:37:51.649 INFO kablam!    --> tests/xflow_run_001.rs:116:13
Sep 02 13:37:51.649 INFO kablam!     |
Sep 02 13:37:51.649 INFO kablam! 116 |             xfrunner.run();
Sep 02 13:37:51.649 INFO kablam!     |             ^^^^^^^^^^^^^^^
Sep 02 13:37:51.649 INFO kablam!     |
Sep 02 13:37:51.649 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 13:37:51.649 INFO kablam! 
Sep 02 13:38:03.814 INFO kablam! warning: unused import: `gears::*`
Sep 02 13:38:03.814 INFO kablam!  --> tests/flox_test.rs:5:5
Sep 02 13:38:03.815 INFO kablam!   |
Sep 02 13:38:03.815 INFO kablam! 5 | use gears::*;
Sep 02 13:38:03.815 INFO kablam!   |     ^^^^^^^^
Sep 02 13:38:03.815 INFO kablam!   |
Sep 02 13:38:03.815 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 13:38:03.815 INFO kablam! 
Sep 02 13:38:06.851 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 31.86s
Sep 02 13:38:06.877 INFO kablam! su: No module specific data is present
Sep 02 13:38:07.346 INFO running `"docker" "rm" "-f" "42459f16b470907e17d325883dfc716b66b3554f4f49d7e8f9d24bc183c49768"`
Sep 02 13:38:07.443 INFO blam! 42459f16b470907e17d325883dfc716b66b3554f4f49d7e8f9d24bc183c49768