Aug 17 01:22:47.456 INFO checking m-wynn/img_dedup against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 17 01:22:47.456 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 01:22:47.456 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 01:22:47.456 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-3/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 01:22:47.709 INFO blam! b27f1d4c1a352be7de32b0af1c62e8e63cce83dbc1a916524c71b5b4896028f2 Aug 17 01:22:47.712 INFO running `"docker" "start" "-a" "b27f1d4c1a352be7de32b0af1c62e8e63cce83dbc1a916524c71b5b4896028f2"` Aug 17 01:22:49.020 INFO kablam! Compiling khronos_api v2.2.0 Aug 17 01:22:49.027 INFO kablam! Checking downcast-rs v1.0.3 Aug 17 01:22:49.056 INFO kablam! Checking color_quant v1.0.1 Aug 17 01:22:49.058 INFO kablam! Checking fixedbitset v0.1.9 Aug 17 01:22:49.065 INFO kablam! Checking piston-float v0.3.0 Aug 17 01:22:49.067 INFO kablam! Checking scoped_threadpool v0.1.9 Aug 17 01:22:49.070 INFO kablam! Checking bit-vec v0.4.4 Aug 17 01:22:49.072 INFO kablam! Compiling libloading v0.5.0 Aug 17 01:22:50.353 INFO kablam! Compiling xml-rs v0.7.0 Aug 17 01:22:50.812 INFO kablam! Checking arrayvec v0.4.7 Aug 17 01:22:52.273 INFO kablam! Checking unreachable v0.1.1 Aug 17 01:22:52.299 INFO kablam! Compiling x11-dl v2.18.0 Aug 17 01:22:53.692 INFO kablam! Checking memmap v0.6.2 Aug 17 01:22:54.157 INFO kablam! Checking shared_library v0.1.9 Aug 17 01:22:54.800 INFO kablam! Compiling proc-macro2 v0.3.8 Aug 17 01:22:54.983 INFO kablam! Checking stb_truetype v0.2.2 Aug 17 01:22:55.129 INFO kablam! Checking deflate v0.7.18 Aug 17 01:22:57.152 INFO kablam! Checking piston-viewport v0.3.0 Aug 17 01:22:59.135 INFO kablam! Checking petgraph v0.4.12 Aug 17 01:22:59.231 INFO kablam! Checking nix v0.11.0 Aug 17 01:23:00.188 INFO kablam! Checking lock_api v0.1.3 Aug 17 01:23:07.215 INFO kablam! Checking tempfile v3.0.3 Aug 17 01:23:08.132 INFO kablam! Checking gif v0.9.2 Aug 17 01:23:10.193 INFO kablam! Checking osmesa-sys v0.1.2 Aug 17 01:23:12.611 INFO kablam! Checking parking_lot_core v0.2.14 Aug 17 01:23:13.852 INFO kablam! Checking crossbeam-epoch v0.3.1 Aug 17 01:23:34.549 INFO kablam! Checking num-complex v0.1.43 Aug 17 01:23:34.903 INFO kablam! Checking parking_lot v0.6.3 Aug 17 01:23:34.947 INFO kablam! Checking crossbeam-deque v0.2.0 Aug 17 01:23:35.459 INFO kablam! Checking num-bigint v0.1.44 Aug 17 01:23:39.108 INFO kablam! Checking ordered-float v0.5.0 Aug 17 01:23:41.002 INFO kablam! Checking enum_primitive v0.1.1 Aug 17 01:23:42.424 INFO kablam! Compiling wayland-scanner v0.20.11 Aug 17 01:23:43.559 INFO kablam! Compiling gl_generator v0.9.0 Aug 17 01:23:45.651 INFO kablam! Compiling quote v0.5.2 Aug 17 01:23:47.334 INFO kablam! Checking dlib v0.4.1 Aug 17 01:23:48.903 INFO kablam! Checking png v0.7.0 Aug 17 01:23:53.219 INFO kablam! Checking rayon-core v1.4.1 Aug 17 01:23:57.424 INFO kablam! Checking pistoncore-input v0.21.0 Aug 17 01:24:08.663 INFO kablam! Checking rusttype v0.5.2 Aug 17 01:24:08.714 INFO kablam! Checking daggy v0.5.0 Aug 17 01:24:12.488 INFO kablam! Checking wayland-sys v0.20.11 Aug 17 01:24:12.651 INFO kablam! Compiling syn v0.13.11 Aug 17 01:24:27.749 INFO kablam! Checking rayon v1.0.2 Aug 17 01:24:27.841 INFO kablam! Checking num-rational v0.1.42 Aug 17 01:24:27.844 INFO kablam! Compiling wayland-client v0.20.11 Aug 17 01:24:28.108 INFO kablam! Compiling wayland-protocols v0.20.11 Aug 17 01:24:55.980 INFO kablam! Checking wayland-commons v0.20.11 Aug 17 01:24:56.012 INFO kablam! Compiling glutin v0.17.0 Aug 17 01:24:56.153 INFO kablam! Compiling glium v0.22.0 Aug 17 01:24:58.549 INFO kablam! Checking num v0.1.42 Aug 17 01:25:34.208 INFO kablam! Checking jpeg-decoder v0.1.15 Aug 17 01:25:47.583 INFO kablam! Checking image v0.13.0 Aug 17 01:26:02.343 INFO kablam! Checking smithay-client-toolkit v0.2.6 Aug 17 01:26:22.438 INFO kablam! Checking winit v0.16.2 Aug 17 01:26:34.165 INFO kablam! Checking img_hash v2.0.2 Aug 17 01:27:06.553 INFO kablam! Compiling conrod_derive v0.1.2 Aug 17 01:27:52.282 INFO kablam! Checking conrod v0.61.0 Aug 17 01:28:11.788 INFO kablam! Checking img_dedup v0.1.0 (file:///source) Aug 17 01:28:11.910 INFO kablam! warning[E0705]: the feature `use_extern_macros` is included in the Rust 2018 edition Aug 17 01:28:11.910 INFO kablam! --> src/main.rs:2:12 Aug 17 01:28:11.910 INFO kablam! | Aug 17 01:28:11.910 INFO kablam! 2 | #![feature(use_extern_macros)] Aug 17 01:28:11.910 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 17 01:28:11.910 INFO kablam! Aug 17 01:28:12.017 INFO kablam! warning[E0705]: the feature `use_extern_macros` is included in the Rust 2018 edition Aug 17 01:28:12.017 INFO kablam! --> src/main.rs:2:12 Aug 17 01:28:12.017 INFO kablam! | Aug 17 01:28:12.017 INFO kablam! 2 | #![feature(use_extern_macros)] Aug 17 01:28:12.017 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 17 01:28:12.018 INFO kablam! Aug 17 01:28:13.603 INFO kablam! warning: unused import: `itertools::Itertools` Aug 17 01:28:13.604 INFO kablam! --> src/scanner.rs:5:5 Aug 17 01:28:13.604 INFO kablam! | Aug 17 01:28:13.604 INFO kablam! 5 | use itertools::Itertools; Aug 17 01:28:13.604 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 01:28:13.604 INFO kablam! | Aug 17 01:28:13.604 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 01:28:13.604 INFO kablam! Aug 17 01:28:13.604 INFO kablam! warning: unused import: `std::cell::RefCell` Aug 17 01:28:13.604 INFO kablam! --> src/win/mod.rs:18:5 Aug 17 01:28:13.604 INFO kablam! | Aug 17 01:28:13.604 INFO kablam! 18 | use std::cell::RefCell; Aug 17 01:28:13.604 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 17 01:28:13.604 INFO kablam! Aug 17 01:28:13.787 INFO kablam! warning: unused import: `itertools::Itertools` Aug 17 01:28:13.787 INFO kablam! --> src/scanner.rs:5:5 Aug 17 01:28:13.787 INFO kablam! | Aug 17 01:28:13.787 INFO kablam! 5 | use itertools::Itertools; Aug 17 01:28:13.787 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 01:28:13.788 INFO kablam! | Aug 17 01:28:13.788 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 01:28:13.788 INFO kablam! Aug 17 01:28:13.788 INFO kablam! warning: unused import: `std::cell::RefCell` Aug 17 01:28:13.788 INFO kablam! --> src/win/mod.rs:18:5 Aug 17 01:28:13.788 INFO kablam! | Aug 17 01:28:13.788 INFO kablam! 18 | use std::cell::RefCell; Aug 17 01:28:13.788 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 17 01:28:13.788 INFO kablam! Aug 17 01:28:15.425 INFO kablam! warning: variable does not need to be mutable Aug 17 01:28:15.426 INFO kablam! --> src/win/mod.rs:55:13 Aug 17 01:28:15.426 INFO kablam! | Aug 17 01:28:15.426 INFO kablam! 55 | let mut events_loop = EventsLoop::new(); Aug 17 01:28:15.426 INFO kablam! | ----^^^^^^^^^^^ Aug 17 01:28:15.426 INFO kablam! | | Aug 17 01:28:15.426 INFO kablam! | help: remove this `mut` Aug 17 01:28:15.426 INFO kablam! | Aug 17 01:28:15.426 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 01:28:15.426 INFO kablam! Aug 17 01:28:15.427 INFO kablam! warning: variable does not need to be mutable Aug 17 01:28:15.427 INFO kablam! --> src/win/mod.rs:66:13 Aug 17 01:28:15.427 INFO kablam! | Aug 17 01:28:15.427 INFO kablam! 66 | let mut renderer = Renderer::new(&display)?; Aug 17 01:28:15.427 INFO kablam! | ----^^^^^^^^ Aug 17 01:28:15.427 INFO kablam! | | Aug 17 01:28:15.427 INFO kablam! | help: remove this `mut` Aug 17 01:28:15.427 INFO kablam! Aug 17 01:28:15.427 INFO kablam! warning: variable does not need to be mutable Aug 17 01:28:15.427 INFO kablam! --> src/win/mod.rs:68:13 Aug 17 01:28:15.427 INFO kablam! | Aug 17 01:28:15.427 INFO kablam! 68 | let mut image_map = conrod::image::Map::::new(); Aug 17 01:28:15.427 INFO kablam! | ----^^^^^^^^^ Aug 17 01:28:15.427 INFO kablam! | | Aug 17 01:28:15.427 INFO kablam! | help: remove this `mut` Aug 17 01:28:15.427 INFO kablam! Aug 17 01:28:15.427 INFO kablam! warning: variable does not need to be mutable Aug 17 01:28:15.427 INFO kablam! --> src/win/mod.rs:75:13 Aug 17 01:28:15.427 INFO kablam! | Aug 17 01:28:15.428 INFO kablam! 75 | let mut event_loop = eventloop::EventLoop::new(); Aug 17 01:28:15.428 INFO kablam! | ----^^^^^^^^^^ Aug 17 01:28:15.428 INFO kablam! | | Aug 17 01:28:15.428 INFO kablam! | help: remove this `mut` Aug 17 01:28:15.428 INFO kablam! Aug 17 01:28:15.544 INFO kablam! warning: variant is never constructed: `Error` Aug 17 01:28:15.544 INFO kablam! --> src/runner.rs:69:5 Aug 17 01:28:15.544 INFO kablam! | Aug 17 01:28:15.544 INFO kablam! 69 | Error(Error), Aug 17 01:28:15.544 INFO kablam! | ^^^^^^^^^^^^ Aug 17 01:28:15.544 INFO kablam! | Aug 17 01:28:15.544 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 01:28:15.544 INFO kablam! Aug 17 01:28:15.545 INFO kablam! warning: function is never used: `scan_files` Aug 17 01:28:15.545 INFO kablam! --> src/scanner.rs:16:1 Aug 17 01:28:15.545 INFO kablam! | Aug 17 01:28:15.545 INFO kablam! 16 | / pub fn scan_files( Aug 17 01:28:15.545 INFO kablam! 17 | | dir: &PathBuf, Aug 17 01:28:15.546 INFO kablam! 18 | | method: HashType, Aug 17 01:28:15.546 INFO kablam! 19 | | hash_size: u32, Aug 17 01:28:15.546 INFO kablam! ... | Aug 17 01:28:15.546 INFO kablam! 51 | | Ok(Arc::try_unwrap(map).unwrap().into_inner().unwrap()) Aug 17 01:28:15.546 INFO kablam! 52 | | } Aug 17 01:28:15.546 INFO kablam! | |_^ Aug 17 01:28:15.546 INFO kablam! Aug 17 01:28:15.546 INFO kablam! warning: struct is never constructed: `CompareWindow` Aug 17 01:28:15.546 INFO kablam! --> src/win/comparewindow.rs:4:1 Aug 17 01:28:15.546 INFO kablam! | Aug 17 01:28:15.546 INFO kablam! 4 | pub struct CompareWindow {} Aug 17 01:28:15.546 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 01:28:15.546 INFO kablam! Aug 17 01:28:15.890 INFO kablam! warning: variable does not need to be mutable Aug 17 01:28:15.890 INFO kablam! --> src/win/mod.rs:55:13 Aug 17 01:28:15.890 INFO kablam! | Aug 17 01:28:15.890 INFO kablam! 55 | let mut events_loop = EventsLoop::new(); Aug 17 01:28:15.890 INFO kablam! | ----^^^^^^^^^^^ Aug 17 01:28:15.890 INFO kablam! | | Aug 17 01:28:15.890 INFO kablam! | help: remove this `mut` Aug 17 01:28:15.890 INFO kablam! | Aug 17 01:28:15.890 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 01:28:15.890 INFO kablam! Aug 17 01:28:15.891 INFO kablam! warning: variable does not need to be mutable Aug 17 01:28:15.891 INFO kablam! --> src/win/mod.rs:66:13 Aug 17 01:28:15.891 INFO kablam! | Aug 17 01:28:15.891 INFO kablam! 66 | let mut renderer = Renderer::new(&display)?; Aug 17 01:28:15.891 INFO kablam! | ----^^^^^^^^ Aug 17 01:28:15.891 INFO kablam! | | Aug 17 01:28:15.891 INFO kablam! | help: remove this `mut` Aug 17 01:28:15.891 INFO kablam! Aug 17 01:28:15.891 INFO kablam! warning: variable does not need to be mutable Aug 17 01:28:15.891 INFO kablam! --> src/win/mod.rs:68:13 Aug 17 01:28:15.892 INFO kablam! | Aug 17 01:28:15.892 INFO kablam! 68 | let mut image_map = conrod::image::Map::::new(); Aug 17 01:28:15.892 INFO kablam! | ----^^^^^^^^^ Aug 17 01:28:15.892 INFO kablam! | | Aug 17 01:28:15.892 INFO kablam! | help: remove this `mut` Aug 17 01:28:15.892 INFO kablam! Aug 17 01:28:15.892 INFO kablam! warning: variable does not need to be mutable Aug 17 01:28:15.892 INFO kablam! --> src/win/mod.rs:75:13 Aug 17 01:28:15.892 INFO kablam! | Aug 17 01:28:15.892 INFO kablam! 75 | let mut event_loop = eventloop::EventLoop::new(); Aug 17 01:28:15.892 INFO kablam! | ----^^^^^^^^^^ Aug 17 01:28:15.892 INFO kablam! | | Aug 17 01:28:15.892 INFO kablam! | help: remove this `mut` Aug 17 01:28:15.892 INFO kablam! Aug 17 01:28:15.976 INFO kablam! warning: variant is never constructed: `Error` Aug 17 01:28:15.976 INFO kablam! --> src/runner.rs:69:5 Aug 17 01:28:15.976 INFO kablam! | Aug 17 01:28:15.976 INFO kablam! 69 | Error(Error), Aug 17 01:28:15.976 INFO kablam! | ^^^^^^^^^^^^ Aug 17 01:28:15.976 INFO kablam! | Aug 17 01:28:15.976 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 01:28:15.976 INFO kablam! Aug 17 01:28:15.977 INFO kablam! warning: struct is never constructed: `CompareWindow` Aug 17 01:28:15.977 INFO kablam! --> src/win/comparewindow.rs:4:1 Aug 17 01:28:15.977 INFO kablam! | Aug 17 01:28:15.977 INFO kablam! 4 | pub struct CompareWindow {} Aug 17 01:28:15.977 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 01:28:15.977 INFO kablam! Aug 17 01:28:16.140 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5m 27s Aug 17 01:28:16.173 INFO kablam! su: No module specific data is present Aug 17 01:28:16.672 INFO running `"docker" "rm" "-f" "b27f1d4c1a352be7de32b0af1c62e8e63cce83dbc1a916524c71b5b4896028f2"` Aug 17 01:28:16.835 INFO blam! b27f1d4c1a352be7de32b0af1c62e8e63cce83dbc1a916524c71b5b4896028f2