Sep 20 22:03:07.905 INFO checking m-wynn/img_dedup against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 20 22:03:07.905 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 20 22:03:07.905 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 22:03:08.188 INFO blam! 0b3c41e81797a087ee2e188db0b2b9f7eafc419e4900ba1aa9223d0092551d0d Sep 20 22:03:08.190 INFO running `"docker" "start" "-a" "0b3c41e81797a087ee2e188db0b2b9f7eafc419e4900ba1aa9223d0092551d0d"` Sep 20 22:03:10.214 INFO kablam! usermod: no changes Sep 20 22:03:10.266 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest Sep 20 22:03:10.649 INFO kablam! Checking downcast-rs v1.0.3 Sep 20 22:03:10.650 INFO kablam! Compiling pkg-config v0.3.13 Sep 20 22:03:10.650 INFO kablam! Compiling num-integer v0.1.39 Sep 20 22:03:10.654 INFO kablam! Compiling num-iter v0.1.37 Sep 20 22:03:10.666 INFO kablam! Compiling serde v1.0.71 Sep 20 22:03:10.674 INFO kablam! Checking color_quant v1.0.1 Sep 20 22:03:10.697 INFO kablam! Checking piston-float v0.3.0 Sep 20 22:03:10.712 INFO kablam! Checking fixedbitset v0.1.9 Sep 20 22:03:11.951 INFO kablam! Checking scoped_threadpool v0.1.9 Sep 20 22:03:12.359 INFO kablam! Compiling backtrace-sys v0.1.24 Sep 20 22:03:14.304 INFO kablam! Checking unreachable v0.1.1 Sep 20 22:03:14.326 INFO kablam! Checking crossbeam-utils v0.2.2 Sep 20 22:03:15.007 INFO kablam! Checking memmap v0.6.2 Sep 20 22:03:15.348 INFO kablam! Compiling proc-macro2 v0.3.8 Sep 20 22:03:18.297 INFO kablam! Checking stb_truetype v0.2.2 Sep 20 22:03:18.560 INFO kablam! Checking term v0.5.1 Sep 20 22:03:18.563 INFO kablam! Checking inflate v0.4.3 Sep 20 22:03:18.597 INFO kablam! Checking deflate v0.7.18 Sep 20 22:03:18.863 INFO kablam! Checking piston-viewport v0.3.0 Sep 20 22:03:18.899 INFO kablam! Checking walkdir v2.2.0 Sep 20 22:03:19.052 INFO kablam! Checking gif v0.10.0 Sep 20 22:03:19.826 INFO kablam! Checking petgraph v0.4.12 Sep 20 22:03:20.602 INFO kablam! Compiling wayland-scanner v0.20.12 Sep 20 22:03:21.343 INFO kablam! Checking smallvec v0.6.4 Sep 20 22:03:22.710 INFO kablam! Checking nix v0.11.0 Sep 20 22:03:23.080 INFO kablam! Compiling num-traits v0.2.5 Sep 20 22:03:23.594 INFO kablam! Checking tempfile v3.0.3 Sep 20 22:03:31.156 INFO kablam! Compiling x11-dl v2.18.3 Sep 20 22:03:31.174 INFO kablam! Compiling gl_generator v0.9.0 Sep 20 22:03:31.228 INFO kablam! Checking num-complex v0.1.43 Sep 20 22:03:31.394 INFO kablam! Checking parking_lot_core v0.2.14 Sep 20 22:03:37.186 INFO kablam! Checking crossbeam-epoch v0.3.1 Sep 20 22:03:37.210 INFO kablam! Checking shared_library v0.1.9 Sep 20 22:03:37.775 INFO kablam! Compiling wayland-client v0.20.12 Sep 20 22:03:38.542 INFO kablam! Compiling wayland-protocols v0.20.12 Sep 20 22:03:38.930 INFO kablam! Checking ordered-float v0.5.0 Sep 20 22:03:44.891 INFO kablam! Compiling syn v0.14.8 Sep 20 22:03:44.942 INFO kablam! Compiling quote v0.5.2 Sep 20 22:03:45.134 INFO kablam! Checking parking_lot v0.6.3 Sep 20 22:03:45.458 INFO kablam! Checking backtrace v0.3.9 Sep 20 22:03:45.601 INFO kablam! Checking wayland-sys v0.20.12 Sep 20 22:03:47.870 INFO kablam! Checking daggy v0.5.0 Sep 20 22:03:47.926 INFO kablam! Checking osmesa-sys v0.1.2 Sep 20 22:03:48.022 INFO kablam! Checking num-bigint v0.1.44 Sep 20 22:03:48.712 INFO kablam! Checking chrono v0.4.5 Sep 20 22:03:49.467 INFO kablam! Checking crossbeam-deque v0.2.0 Sep 20 22:03:49.719 INFO kablam! Checking rusttype v0.5.2 Sep 20 22:03:55.913 INFO kablam! Compiling glutin v0.17.0 Sep 20 22:03:57.458 INFO kablam! Compiling glium v0.22.0 Sep 20 22:04:02.650 INFO kablam! Compiling syn v0.13.11 Sep 20 22:04:06.615 INFO kablam! Checking wayland-commons v0.20.12 Sep 20 22:04:08.067 INFO kablam! Checking png v0.12.0 Sep 20 22:04:12.103 INFO kablam! Checking rayon-core v1.4.1 Sep 20 22:04:12.202 INFO kablam! Checking num-rational v0.1.42 Sep 20 22:04:15.026 INFO kablam! Checking simplelog v0.5.2 Sep 20 22:04:18.299 INFO kablam! Checking num v0.1.42 Sep 20 22:04:19.265 INFO kablam! Checking rayon v1.0.2 Sep 20 22:04:44.546 INFO kablam! Checking jpeg-decoder v0.1.15 Sep 20 22:04:45.108 INFO kablam! Compiling serde_derive v1.0.71 Sep 20 22:04:45.108 INFO kablam! Compiling synstructure v0.9.0 Sep 20 22:04:45.109 INFO kablam! Compiling num-derive v0.2.2 Sep 20 22:04:54.205 INFO kablam! Checking image v0.19.0 Sep 20 22:05:00.801 INFO kablam! Checking smithay-client-toolkit v0.2.6 Sep 20 22:05:01.112 INFO kablam! Compiling failure_derive v0.1.2 Sep 20 22:05:13.824 INFO kablam! Checking winit v0.16.2 Sep 20 22:05:18.388 INFO kablam! Checking failure v0.1.2 Sep 20 22:05:29.134 INFO kablam! Compiling conrod_derive v0.1.2 Sep 20 22:05:29.898 INFO kablam! Checking img_hash v2.1.0 Sep 20 22:05:44.606 INFO kablam! Checking pistoncore-input v0.21.0 Sep 20 22:06:00.069 INFO kablam! Checking conrod v0.61.1 Sep 20 22:06:09.274 INFO kablam! Checking img_dedup v0.1.0 (/source) Sep 20 22:06:12.434 INFO kablam! warning: variable does not need to be mutable Sep 20 22:06:12.434 INFO kablam! --> src/win/mod.rs:58:13 Sep 20 22:06:12.434 INFO kablam! | Sep 20 22:06:12.434 INFO kablam! 58 | let mut events_loop = EventsLoop::new(); Sep 20 22:06:12.434 INFO kablam! | ----^^^^^^^^^^^ Sep 20 22:06:12.434 INFO kablam! | | Sep 20 22:06:12.435 INFO kablam! | help: remove this `mut` Sep 20 22:06:12.435 INFO kablam! | Sep 20 22:06:12.435 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 20 22:06:12.435 INFO kablam! Sep 20 22:06:12.435 INFO kablam! warning: variable does not need to be mutable Sep 20 22:06:12.435 INFO kablam! --> src/win/mod.rs:69:13 Sep 20 22:06:12.435 INFO kablam! | Sep 20 22:06:12.435 INFO kablam! 69 | let mut renderer = Renderer::new(&display)?; Sep 20 22:06:12.435 INFO kablam! | ----^^^^^^^^ Sep 20 22:06:12.435 INFO kablam! | | Sep 20 22:06:12.435 INFO kablam! | help: remove this `mut` Sep 20 22:06:12.435 INFO kablam! Sep 20 22:06:12.435 INFO kablam! warning: variable does not need to be mutable Sep 20 22:06:12.435 INFO kablam! --> src/win/mod.rs:71:13 Sep 20 22:06:12.435 INFO kablam! | Sep 20 22:06:12.435 INFO kablam! 71 | let mut image_map = conrod::image::Map::::new(); Sep 20 22:06:12.435 INFO kablam! | ----^^^^^^^^^ Sep 20 22:06:12.435 INFO kablam! | | Sep 20 22:06:12.435 INFO kablam! | help: remove this `mut` Sep 20 22:06:12.435 INFO kablam! Sep 20 22:06:12.435 INFO kablam! warning: variable does not need to be mutable Sep 20 22:06:12.435 INFO kablam! --> src/win/mod.rs:78:13 Sep 20 22:06:12.435 INFO kablam! | Sep 20 22:06:12.435 INFO kablam! 78 | let mut event_loop = eventloop::EventLoop::new(); Sep 20 22:06:12.435 INFO kablam! | ----^^^^^^^^^^ Sep 20 22:06:12.435 INFO kablam! | | Sep 20 22:06:12.435 INFO kablam! | help: remove this `mut` Sep 20 22:06:12.435 INFO kablam! Sep 20 22:06:12.456 INFO kablam! warning: variant is never constructed: `Error` Sep 20 22:06:12.456 INFO kablam! --> src/runner.rs:128:5 Sep 20 22:06:12.456 INFO kablam! | Sep 20 22:06:12.456 INFO kablam! 128 | Error(Error), Sep 20 22:06:12.456 INFO kablam! | ^^^^^^^^^^^^ Sep 20 22:06:12.456 INFO kablam! | Sep 20 22:06:12.456 INFO kablam! = note: #[warn(dead_code)] on by default Sep 20 22:06:12.456 INFO kablam! Sep 20 22:06:12.718 INFO kablam! warning: variable does not need to be mutable Sep 20 22:06:12.718 INFO kablam! --> src/win/mod.rs:58:13 Sep 20 22:06:12.718 INFO kablam! | Sep 20 22:06:12.718 INFO kablam! 58 | let mut events_loop = EventsLoop::new(); Sep 20 22:06:12.718 INFO kablam! | ----^^^^^^^^^^^ Sep 20 22:06:12.718 INFO kablam! | | Sep 20 22:06:12.718 INFO kablam! | help: remove this `mut` Sep 20 22:06:12.718 INFO kablam! | Sep 20 22:06:12.718 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 20 22:06:12.718 INFO kablam! Sep 20 22:06:12.718 INFO kablam! warning: variable does not need to be mutable Sep 20 22:06:12.718 INFO kablam! --> src/win/mod.rs:69:13 Sep 20 22:06:12.718 INFO kablam! | Sep 20 22:06:12.718 INFO kablam! 69 | let mut renderer = Renderer::new(&display)?; Sep 20 22:06:12.718 INFO kablam! | ----^^^^^^^^ Sep 20 22:06:12.718 INFO kablam! | | Sep 20 22:06:12.718 INFO kablam! | help: remove this `mut` Sep 20 22:06:12.718 INFO kablam! Sep 20 22:06:12.718 INFO kablam! warning: variable does not need to be mutable Sep 20 22:06:12.718 INFO kablam! --> src/win/mod.rs:71:13 Sep 20 22:06:12.718 INFO kablam! | Sep 20 22:06:12.718 INFO kablam! 71 | let mut image_map = conrod::image::Map::::new(); Sep 20 22:06:12.718 INFO kablam! | ----^^^^^^^^^ Sep 20 22:06:12.718 INFO kablam! | | Sep 20 22:06:12.718 INFO kablam! | help: remove this `mut` Sep 20 22:06:12.718 INFO kablam! Sep 20 22:06:12.718 INFO kablam! warning: variable does not need to be mutable Sep 20 22:06:12.718 INFO kablam! --> src/win/mod.rs:78:13 Sep 20 22:06:12.718 INFO kablam! | Sep 20 22:06:12.718 INFO kablam! 78 | let mut event_loop = eventloop::EventLoop::new(); Sep 20 22:06:12.718 INFO kablam! | ----^^^^^^^^^^ Sep 20 22:06:12.718 INFO kablam! | | Sep 20 22:06:12.718 INFO kablam! | help: remove this `mut` Sep 20 22:06:12.718 INFO kablam! Sep 20 22:06:12.746 INFO kablam! warning: variant is never constructed: `Error` Sep 20 22:06:12.746 INFO kablam! --> src/runner.rs:128:5 Sep 20 22:06:12.746 INFO kablam! | Sep 20 22:06:12.746 INFO kablam! 128 | Error(Error), Sep 20 22:06:12.746 INFO kablam! | ^^^^^^^^^^^^ Sep 20 22:06:12.746 INFO kablam! | Sep 20 22:06:12.746 INFO kablam! = note: #[warn(dead_code)] on by default Sep 20 22:06:12.746 INFO kablam! Sep 20 22:06:12.853 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3m 02s Sep 20 22:06:12.886 INFO kablam! su: No module specific data is present Sep 20 22:06:13.848 INFO running `"docker" "rm" "-f" "0b3c41e81797a087ee2e188db0b2b9f7eafc419e4900ba1aa9223d0092551d0d"` Sep 20 22:06:13.976 INFO blam! 0b3c41e81797a087ee2e188db0b2b9f7eafc419e4900ba1aa9223d0092551d0d