Sep 01 20:03:26.539 INFO checking gears-0.1.6 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 20:03:26.539 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 20:03:26.539 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 20:03:26.709 INFO blam! 03f0f5ff4ba8d26adedcb4f263135dfe7f325e39c66d06a5e4361c1a2cdfe0f8
Sep 01 20:03:26.711 INFO running `"docker" "start" "-a" "03f0f5ff4ba8d26adedcb4f263135dfe7f325e39c66d06a5e4361c1a2cdfe0f8"`
Sep 01 20:03:27.396 INFO kablam!     Checking ratel v0.7.0
Sep 01 20:03:27.400 INFO kablam!    Compiling gears v0.1.6 (file:///source)
Sep 01 20:03:27.402 INFO kablam!     Checking serde_yaml v0.8.2
Sep 01 20:03:33.231 INFO kablam! warning: unused import: `std::fmt`
Sep 01 20:03:33.231 INFO kablam!  --> src/structure/domain.rs:4:5
Sep 01 20:03:33.231 INFO kablam!   |
Sep 01 20:03:33.231 INFO kablam! 4 | use std::fmt;
Sep 01 20:03:33.231 INFO kablam!   |     ^^^^^^^^
Sep 01 20:03:33.232 INFO kablam!   |
Sep 01 20:03:33.232 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 20:03:33.232 INFO kablam! 
Sep 01 20:03:33.383 INFO kablam! warning: unused import: `std::fmt`
Sep 01 20:03:33.383 INFO kablam!  --> src/structure/domain.rs:4:5
Sep 01 20:03:33.383 INFO kablam!   |
Sep 01 20:03:33.383 INFO kablam! 4 | use std::fmt;
Sep 01 20:03:33.383 INFO kablam!   |     ^^^^^^^^
Sep 01 20:03:33.383 INFO kablam!   |
Sep 01 20:03:33.383 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 20:03:33.383 INFO kablam! 
Sep 01 20:03:39.106 INFO kablam! warning: function is never used: `pad_translation_doc`
Sep 01 20:03:39.106 INFO kablam!   --> src/structure/model.rs:34:1
Sep 01 20:03:39.106 INFO kablam!    |
Sep 01 20:03:39.106 INFO kablam! 34 | / fn pad_translation_doc(
Sep 01 20:03:39.106 INFO kablam! 35 | |     t: &mut TranslationDocument,
Sep 01 20:03:39.106 INFO kablam! 36 | |     strings_in_model: &HashMap<String, &I18NString>,
Sep 01 20:03:39.106 INFO kablam! 37 | | ) -> () {
Sep 01 20:03:39.106 INFO kablam! ...  |
Sep 01 20:03:39.106 INFO kablam! 47 | |     }
Sep 01 20:03:39.106 INFO kablam! 48 | | }
Sep 01 20:03:39.106 INFO kablam!    | |_^
Sep 01 20:03:39.106 INFO kablam!    |
Sep 01 20:03:39.106 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 20:03:39.106 INFO kablam! 
Sep 01 20:03:39.261 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 20:03:39.261 INFO kablam!    --> src/util/fs.rs:298:5
Sep 01 20:03:39.261 INFO kablam!     |
Sep 01 20:03:39.261 INFO kablam! 298 |     model.add_locale(&default_locale);
Sep 01 20:03:39.261 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 20:03:39.261 INFO kablam!     |
Sep 01 20:03:39.261 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 20:03:39.261 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 20:03:39.261 INFO kablam! 
Sep 01 20:03:39.268 INFO kablam! warning: function is never used: `pad_translation_doc`
Sep 01 20:03:39.268 INFO kablam!   --> src/structure/model.rs:34:1
Sep 01 20:03:39.268 INFO kablam!    |
Sep 01 20:03:39.268 INFO kablam! 34 | / fn pad_translation_doc(
Sep 01 20:03:39.268 INFO kablam! 35 | |     t: &mut TranslationDocument,
Sep 01 20:03:39.268 INFO kablam! 36 | |     strings_in_model: &HashMap<String, &I18NString>,
Sep 01 20:03:39.268 INFO kablam! 37 | | ) -> () {
Sep 01 20:03:39.268 INFO kablam! ...  |
Sep 01 20:03:39.268 INFO kablam! 47 | |     }
Sep 01 20:03:39.268 INFO kablam! 48 | | }
Sep 01 20:03:39.268 INFO kablam!    | |_^
Sep 01 20:03:39.268 INFO kablam!    |
Sep 01 20:03:39.268 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 20:03:39.268 INFO kablam! 
Sep 01 20:03:39.400 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 20:03:39.401 INFO kablam!    --> src/util/fs.rs:298:5
Sep 01 20:03:39.401 INFO kablam!     |
Sep 01 20:03:39.401 INFO kablam! 298 |     model.add_locale(&default_locale);
Sep 01 20:03:39.401 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 20:03:39.401 INFO kablam!     |
Sep 01 20:03:39.401 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 20:03:39.401 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 20:03:39.401 INFO kablam! 
Sep 01 20:03:56.867 INFO kablam! warning: unused import: `gears::*`
Sep 01 20:03:56.867 INFO kablam!  --> tests/flox_test.rs:5:5
Sep 01 20:03:56.867 INFO kablam!   |
Sep 01 20:03:56.867 INFO kablam! 5 | use gears::*;
Sep 01 20:03:56.867 INFO kablam!   |     ^^^^^^^^
Sep 01 20:03:56.867 INFO kablam!   |
Sep 01 20:03:56.867 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 20:03:56.867 INFO kablam! 
Sep 01 20:03:58.950 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 20:03:58.950 INFO kablam!   --> tests/xflow_run_001.rs:37:13
Sep 01 20:03:58.950 INFO kablam!    |
Sep 01 20:03:58.950 INFO kablam! 37 |             xfrunner.run();
Sep 01 20:03:58.950 INFO kablam!    |             ^^^^^^^^^^^^^^^
Sep 01 20:03:58.950 INFO kablam!    |
Sep 01 20:03:58.950 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 01 20:03:58.950 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 20:03:58.950 INFO kablam! 
Sep 01 20:03:58.950 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 20:03:58.950 INFO kablam!   --> tests/xflow_run_001.rs:72:17
Sep 01 20:03:58.950 INFO kablam!    |
Sep 01 20:03:58.950 INFO kablam! 72 |                 xfrunner.step();
Sep 01 20:03:58.950 INFO kablam!    |                 ^^^^^^^^^^^^^^^^
Sep 01 20:03:58.950 INFO kablam!    |
Sep 01 20:03:58.950 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 20:03:58.950 INFO kablam! 
Sep 01 20:03:58.950 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 20:03:58.950 INFO kablam!    --> tests/xflow_run_001.rs:116:13
Sep 01 20:03:58.951 INFO kablam!     |
Sep 01 20:03:58.951 INFO kablam! 116 |             xfrunner.run();
Sep 01 20:03:58.951 INFO kablam!     |             ^^^^^^^^^^^^^^^
Sep 01 20:03:58.951 INFO kablam!     |
Sep 01 20:03:58.951 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 20:03:58.951 INFO kablam! 
Sep 01 20:03:59.223 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 31.95s
Sep 01 20:03:59.241 INFO kablam! su: No module specific data is present
Sep 01 20:03:59.805 INFO running `"docker" "rm" "-f" "03f0f5ff4ba8d26adedcb4f263135dfe7f325e39c66d06a5e4361c1a2cdfe0f8"`
Sep 01 20:03:59.889 INFO blam! 03f0f5ff4ba8d26adedcb4f263135dfe7f325e39c66d06a5e4361c1a2cdfe0f8