Aug 11 13:53:06.928 INFO checking gears-0.1.5 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 13:53:06.928 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 13:53:06.928 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 13:53:06.929 INFO running `"docker" "create" "-v" "/tmp/crater.l8ta92M2Uh2t:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 13:53:07.207 INFO blam! e1268b029461c527d367ef4190e66c67e79b014e52d17e93e457fb8497351a8b
Aug 11 13:53:07.209 INFO running `"docker" "start" "-a" "e1268b029461c527d367ef4190e66c67e79b014e52d17e93e457fb8497351a8b"`
Aug 11 13:53:08.422 INFO kablam!     Checking ratel v0.7.0
Aug 11 13:53:08.425 INFO kablam!    Compiling gears v0.1.5 (file:///source)
Aug 11 13:53:26.306 INFO kablam! warning: function is never used: `pad_translation_doc`
Aug 11 13:53:26.306 INFO kablam!   --> src/structure/model.rs:34:1
Aug 11 13:53:26.306 INFO kablam!    |
Aug 11 13:53:26.306 INFO kablam! 34 | / fn pad_translation_doc(t: &mut TranslationDocument,
Aug 11 13:53:26.306 INFO kablam! 35 | |                        strings_in_model: &HashMap<String, &I18NString>)
Aug 11 13:53:26.306 INFO kablam! 36 | |                        -> () {
Aug 11 13:53:26.306 INFO kablam! 37 | |     for (key, item) in strings_in_model {
Aug 11 13:53:26.306 INFO kablam! ...  |
Aug 11 13:53:26.307 INFO kablam! 50 | |     }
Aug 11 13:53:26.307 INFO kablam! 51 | | }
Aug 11 13:53:26.307 INFO kablam!    | |_^
Aug 11 13:53:26.307 INFO kablam!    |
Aug 11 13:53:26.307 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 13:53:26.307 INFO kablam! 
Aug 11 13:53:26.434 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 13:53:26.434 INFO kablam!    --> src/util/fs.rs:232:5
Aug 11 13:53:26.434 INFO kablam!     |
Aug 11 13:53:26.434 INFO kablam! 232 |     model.add_locale(&default_locale);
Aug 11 13:53:26.434 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 13:53:26.434 INFO kablam!     |
Aug 11 13:53:26.435 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 11 13:53:26.435 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 13:53:26.435 INFO kablam! 
Aug 11 13:53:26.793 INFO kablam! warning: function is never used: `pad_translation_doc`
Aug 11 13:53:26.793 INFO kablam!   --> src/structure/model.rs:34:1
Aug 11 13:53:26.793 INFO kablam!    |
Aug 11 13:53:26.793 INFO kablam! 34 | / fn pad_translation_doc(t: &mut TranslationDocument,
Aug 11 13:53:26.793 INFO kablam! 35 | |                        strings_in_model: &HashMap<String, &I18NString>)
Aug 11 13:53:26.793 INFO kablam! 36 | |                        -> () {
Aug 11 13:53:26.793 INFO kablam! 37 | |     for (key, item) in strings_in_model {
Aug 11 13:53:26.793 INFO kablam! ...  |
Aug 11 13:53:26.793 INFO kablam! 50 | |     }
Aug 11 13:53:26.793 INFO kablam! 51 | | }
Aug 11 13:53:26.794 INFO kablam!    | |_^
Aug 11 13:53:26.794 INFO kablam!    |
Aug 11 13:53:26.794 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 13:53:26.794 INFO kablam! 
Aug 11 13:53:27.234 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 13:53:27.234 INFO kablam!    --> src/util/fs.rs:232:5
Aug 11 13:53:27.234 INFO kablam!     |
Aug 11 13:53:27.234 INFO kablam! 232 |     model.add_locale(&default_locale);
Aug 11 13:53:27.234 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 13:53:27.234 INFO kablam!     |
Aug 11 13:53:27.234 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 11 13:53:27.234 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 13:53:27.234 INFO kablam! 
Aug 11 13:53:31.601 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 13:53:31.601 INFO kablam!   --> tests/xflow_run_001.rs:37:13
Aug 11 13:53:31.601 INFO kablam!    |
Aug 11 13:53:31.601 INFO kablam! 37 |             xfrunner.run();
Aug 11 13:53:31.601 INFO kablam!    |             ^^^^^^^^^^^^^^^
Aug 11 13:53:31.601 INFO kablam!    |
Aug 11 13:53:31.601 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 11 13:53:31.601 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 13:53:31.601 INFO kablam! 
Aug 11 13:53:31.602 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 13:53:31.602 INFO kablam!   --> tests/xflow_run_001.rs:72:17
Aug 11 13:53:31.602 INFO kablam!    |
Aug 11 13:53:31.602 INFO kablam! 72 |                 xfrunner.step();
Aug 11 13:53:31.602 INFO kablam!    |                 ^^^^^^^^^^^^^^^^
Aug 11 13:53:31.602 INFO kablam!    |
Aug 11 13:53:31.602 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 13:53:31.602 INFO kablam! 
Aug 11 13:53:31.602 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 13:53:31.602 INFO kablam!    --> tests/xflow_run_001.rs:116:13
Aug 11 13:53:31.602 INFO kablam!     |
Aug 11 13:53:31.602 INFO kablam! 116 |             xfrunner.run();
Aug 11 13:53:31.603 INFO kablam!     |             ^^^^^^^^^^^^^^^
Aug 11 13:53:31.603 INFO kablam!     |
Aug 11 13:53:31.603 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 13:53:31.603 INFO kablam! 
Aug 11 13:53:35.841 INFO kablam! warning: unused import: `common::load_doc`
Aug 11 13:53:35.841 INFO kablam!   --> tests/test_util_fs.rs:10:5
Aug 11 13:53:35.841 INFO kablam!    |
Aug 11 13:53:35.841 INFO kablam! 10 | use common::load_doc;
Aug 11 13:53:35.841 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Aug 11 13:53:35.841 INFO kablam!    |
Aug 11 13:53:35.841 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 11 13:53:35.841 INFO kablam! 
Aug 11 13:53:36.079 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 27.81s
Aug 11 13:53:36.129 INFO kablam! su: No module specific data is present
Aug 11 13:53:37.095 INFO running `"docker" "rm" "-f" "e1268b029461c527d367ef4190e66c67e79b014e52d17e93e457fb8497351a8b"`
Aug 11 13:53:37.213 INFO blam! e1268b029461c527d367ef4190e66c67e79b014e52d17e93e457fb8497351a8b