Aug 17 01:22:50.502 INFO checking m-wynn/img_dedup against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426 Aug 17 01:22:50.502 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 01:22:50.502 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 01:22:50.502 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 01:22:50.752 INFO blam! f2d0753ba60bb9a9c95817dd671935d45c234f67257485c6daea7e35651ce05f Aug 17 01:22:50.758 INFO running `"docker" "start" "-a" "f2d0753ba60bb9a9c95817dd671935d45c234f67257485c6daea7e35651ce05f"` Aug 17 01:22:52.093 INFO kablam! Compiling pkg-config v0.3.12 Aug 17 01:22:52.099 INFO kablam! Compiling rayon-core v1.4.1 Aug 17 01:22:52.131 INFO kablam! Compiling log v0.4.3 Aug 17 01:22:52.146 INFO kablam! Checking shared_library v0.1.9 Aug 17 01:22:52.146 INFO kablam! Checking rand v0.5.4 Aug 17 01:22:52.172 INFO kablam! Checking gif v0.9.2 Aug 17 01:22:52.179 INFO kablam! Compiling wayland-scanner v0.20.11 Aug 17 01:22:52.179 INFO kablam! Checking crossbeam-epoch v0.3.1 Aug 17 01:22:55.496 INFO kablam! Checking osmesa-sys v0.1.2 Aug 17 01:22:56.113 INFO kablam! Checking backtrace v0.3.9 Aug 17 01:22:57.455 INFO kablam! Checking parking_lot v0.6.3 Aug 17 01:23:03.393 INFO kablam! Checking chrono v0.4.4 Aug 17 01:23:03.524 INFO kablam! Checking wayland-sys v0.20.11 Aug 17 01:23:03.959 INFO kablam! Compiling rayon v1.0.2 Aug 17 01:23:06.086 INFO kablam! Compiling gl_generator v0.9.0 Aug 17 01:23:10.563 INFO kablam! Checking png v0.7.0 Aug 17 01:23:13.714 INFO kablam! Checking rusttype v0.5.2 Aug 17 01:23:13.833 INFO kablam! Checking pistoncore-input v0.21.0 Aug 17 01:23:13.998 INFO kablam! Checking failure v0.1.1 Aug 17 01:23:21.573 INFO kablam! Checking crossbeam-deque v0.2.0 Aug 17 01:23:21.684 INFO kablam! Checking wayland-commons v0.20.11 Aug 17 01:23:24.383 INFO kablam! Compiling x11-dl v2.18.0 Aug 17 01:23:28.319 INFO kablam! Compiling wayland-client v0.20.11 Aug 17 01:23:28.921 INFO kablam! Compiling wayland-protocols v0.20.11 Aug 17 01:23:37.001 INFO kablam! Checking tempfile v3.0.3 Aug 17 01:23:52.783 INFO kablam! Checking simplelog v0.5.2 Aug 17 01:23:53.147 INFO kablam! Compiling glutin v0.17.0 Aug 17 01:23:53.683 INFO kablam! Compiling glium v0.22.0 Aug 17 01:24:46.542 INFO kablam! Checking jpeg-decoder v0.1.15 Aug 17 01:24:54.270 INFO kablam! Checking smithay-client-toolkit v0.2.6 Aug 17 01:24:57.465 INFO kablam! Checking image v0.13.0 Aug 17 01:25:09.337 INFO kablam! Checking winit v0.16.2 Aug 17 01:25:23.884 INFO kablam! Checking img_hash v2.0.2 Aug 17 01:26:03.607 INFO kablam! Checking conrod v0.61.0 Aug 17 01:26:23.312 INFO kablam! Checking img_dedup v0.1.0 (file:///source) Aug 17 01:26:23.510 INFO kablam! warning[E0705]: the feature `use_extern_macros` is included in the Rust 2018 edition Aug 17 01:26:23.510 INFO kablam! --> src/main.rs:2:12 Aug 17 01:26:23.510 INFO kablam! | Aug 17 01:26:23.510 INFO kablam! 2 | #![feature(use_extern_macros)] Aug 17 01:26:23.510 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 17 01:26:23.510 INFO kablam! Aug 17 01:26:23.531 INFO kablam! warning[E0705]: the feature `use_extern_macros` is included in the Rust 2018 edition Aug 17 01:26:23.531 INFO kablam! --> src/main.rs:2:12 Aug 17 01:26:23.531 INFO kablam! | Aug 17 01:26:23.531 INFO kablam! 2 | #![feature(use_extern_macros)] Aug 17 01:26:23.531 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 17 01:26:23.531 INFO kablam! Aug 17 01:26:25.253 INFO kablam! warning: unused import: `itertools::Itertools` Aug 17 01:26:25.254 INFO kablam! --> src/scanner.rs:5:5 Aug 17 01:26:25.254 INFO kablam! | Aug 17 01:26:25.254 INFO kablam! 5 | use itertools::Itertools; Aug 17 01:26:25.254 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 01:26:25.254 INFO kablam! | Aug 17 01:26:25.254 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 01:26:25.254 INFO kablam! Aug 17 01:26:25.254 INFO kablam! warning: unused import: `std::cell::RefCell` Aug 17 01:26:25.254 INFO kablam! --> src/win/mod.rs:18:5 Aug 17 01:26:25.254 INFO kablam! | Aug 17 01:26:25.254 INFO kablam! 18 | use std::cell::RefCell; Aug 17 01:26:25.254 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 17 01:26:25.254 INFO kablam! Aug 17 01:26:25.508 INFO kablam! warning: unused import: `itertools::Itertools` Aug 17 01:26:25.508 INFO kablam! --> src/scanner.rs:5:5 Aug 17 01:26:25.508 INFO kablam! | Aug 17 01:26:25.508 INFO kablam! 5 | use itertools::Itertools; Aug 17 01:26:25.508 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 17 01:26:25.518 INFO kablam! | Aug 17 01:26:25.519 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 01:26:25.519 INFO kablam! Aug 17 01:26:25.520 INFO kablam! warning: unused import: `std::cell::RefCell` Aug 17 01:26:25.520 INFO kablam! --> src/win/mod.rs:18:5 Aug 17 01:26:25.520 INFO kablam! | Aug 17 01:26:25.520 INFO kablam! 18 | use std::cell::RefCell; Aug 17 01:26:25.520 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 17 01:26:25.520 INFO kablam! Aug 17 01:26:26.940 INFO kablam! warning: variable does not need to be mutable Aug 17 01:26:26.940 INFO kablam! --> src/win/mod.rs:55:13 Aug 17 01:26:26.940 INFO kablam! | Aug 17 01:26:26.940 INFO kablam! 55 | let mut events_loop = EventsLoop::new(); Aug 17 01:26:26.940 INFO kablam! | ----^^^^^^^^^^^ Aug 17 01:26:26.940 INFO kablam! | | Aug 17 01:26:26.940 INFO kablam! | help: remove this `mut` Aug 17 01:26:26.940 INFO kablam! | Aug 17 01:26:26.940 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 01:26:26.940 INFO kablam! Aug 17 01:26:26.940 INFO kablam! warning: variable does not need to be mutable Aug 17 01:26:26.941 INFO kablam! --> src/win/mod.rs:66:13 Aug 17 01:26:26.941 INFO kablam! | Aug 17 01:26:26.941 INFO kablam! 66 | let mut renderer = Renderer::new(&display)?; Aug 17 01:26:26.941 INFO kablam! | ----^^^^^^^^ Aug 17 01:26:26.941 INFO kablam! | | Aug 17 01:26:26.941 INFO kablam! | help: remove this `mut` Aug 17 01:26:26.949 INFO kablam! Aug 17 01:26:26.949 INFO kablam! warning: variable does not need to be mutable Aug 17 01:26:26.949 INFO kablam! --> src/win/mod.rs:68:13 Aug 17 01:26:26.949 INFO kablam! | Aug 17 01:26:26.949 INFO kablam! 68 | let mut image_map = conrod::image::Map::::new(); Aug 17 01:26:26.949 INFO kablam! | ----^^^^^^^^^ Aug 17 01:26:26.949 INFO kablam! | | Aug 17 01:26:26.949 INFO kablam! | help: remove this `mut` Aug 17 01:26:26.949 INFO kablam! Aug 17 01:26:26.949 INFO kablam! warning: variable does not need to be mutable Aug 17 01:26:26.950 INFO kablam! --> src/win/mod.rs:75:13 Aug 17 01:26:26.950 INFO kablam! | Aug 17 01:26:26.950 INFO kablam! 75 | let mut event_loop = eventloop::EventLoop::new(); Aug 17 01:26:26.950 INFO kablam! | ----^^^^^^^^^^ Aug 17 01:26:26.950 INFO kablam! | | Aug 17 01:26:26.950 INFO kablam! | help: remove this `mut` Aug 17 01:26:26.950 INFO kablam! Aug 17 01:26:27.049 INFO kablam! warning: variant is never constructed: `Error` Aug 17 01:26:27.049 INFO kablam! --> src/runner.rs:69:5 Aug 17 01:26:27.049 INFO kablam! | Aug 17 01:26:27.049 INFO kablam! 69 | Error(Error), Aug 17 01:26:27.049 INFO kablam! | ^^^^^^^^^^^^ Aug 17 01:26:27.059 INFO kablam! | Aug 17 01:26:27.059 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 01:26:27.059 INFO kablam! Aug 17 01:26:27.059 INFO kablam! warning: function is never used: `scan_files` Aug 17 01:26:27.059 INFO kablam! --> src/scanner.rs:16:1 Aug 17 01:26:27.059 INFO kablam! | Aug 17 01:26:27.060 INFO kablam! 16 | / pub fn scan_files( Aug 17 01:26:27.060 INFO kablam! 17 | | dir: &PathBuf, Aug 17 01:26:27.060 INFO kablam! 18 | | method: HashType, Aug 17 01:26:27.060 INFO kablam! 19 | | hash_size: u32, Aug 17 01:26:27.060 INFO kablam! ... | Aug 17 01:26:27.060 INFO kablam! 51 | | Ok(Arc::try_unwrap(map).unwrap().into_inner().unwrap()) Aug 17 01:26:27.060 INFO kablam! 52 | | } Aug 17 01:26:27.060 INFO kablam! | |_^ Aug 17 01:26:27.060 INFO kablam! Aug 17 01:26:27.060 INFO kablam! warning: struct is never constructed: `CompareWindow` Aug 17 01:26:27.060 INFO kablam! --> src/win/comparewindow.rs:4:1 Aug 17 01:26:27.060 INFO kablam! | Aug 17 01:26:27.060 INFO kablam! 4 | pub struct CompareWindow {} Aug 17 01:26:27.060 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 01:26:27.060 INFO kablam! Aug 17 01:26:27.487 INFO kablam! warning: variable does not need to be mutable Aug 17 01:26:27.487 INFO kablam! --> src/win/mod.rs:55:13 Aug 17 01:26:27.487 INFO kablam! | Aug 17 01:26:27.487 INFO kablam! 55 | let mut events_loop = EventsLoop::new(); Aug 17 01:26:27.487 INFO kablam! | ----^^^^^^^^^^^ Aug 17 01:26:27.487 INFO kablam! | | Aug 17 01:26:27.487 INFO kablam! | help: remove this `mut` Aug 17 01:26:27.487 INFO kablam! | Aug 17 01:26:27.487 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 01:26:27.487 INFO kablam! Aug 17 01:26:27.487 INFO kablam! warning: variable does not need to be mutable Aug 17 01:26:27.488 INFO kablam! --> src/win/mod.rs:66:13 Aug 17 01:26:27.488 INFO kablam! | Aug 17 01:26:27.488 INFO kablam! 66 | let mut renderer = Renderer::new(&display)?; Aug 17 01:26:27.488 INFO kablam! | ----^^^^^^^^ Aug 17 01:26:27.488 INFO kablam! | | Aug 17 01:26:27.488 INFO kablam! | help: remove this `mut` Aug 17 01:26:27.488 INFO kablam! Aug 17 01:26:27.488 INFO kablam! warning: variable does not need to be mutable Aug 17 01:26:27.488 INFO kablam! --> src/win/mod.rs:68:13 Aug 17 01:26:27.488 INFO kablam! | Aug 17 01:26:27.488 INFO kablam! 68 | let mut image_map = conrod::image::Map::::new(); Aug 17 01:26:27.488 INFO kablam! | ----^^^^^^^^^ Aug 17 01:26:27.488 INFO kablam! | | Aug 17 01:26:27.488 INFO kablam! | help: remove this `mut` Aug 17 01:26:27.488 INFO kablam! Aug 17 01:26:27.489 INFO kablam! warning: variable does not need to be mutable Aug 17 01:26:27.489 INFO kablam! --> src/win/mod.rs:75:13 Aug 17 01:26:27.489 INFO kablam! | Aug 17 01:26:27.489 INFO kablam! 75 | let mut event_loop = eventloop::EventLoop::new(); Aug 17 01:26:27.489 INFO kablam! | ----^^^^^^^^^^ Aug 17 01:26:27.489 INFO kablam! | | Aug 17 01:26:27.489 INFO kablam! | help: remove this `mut` Aug 17 01:26:27.489 INFO kablam! Aug 17 01:26:27.555 INFO kablam! warning: variant is never constructed: `Error` Aug 17 01:26:27.555 INFO kablam! --> src/runner.rs:69:5 Aug 17 01:26:27.555 INFO kablam! | Aug 17 01:26:27.555 INFO kablam! 69 | Error(Error), Aug 17 01:26:27.555 INFO kablam! | ^^^^^^^^^^^^ Aug 17 01:26:27.555 INFO kablam! | Aug 17 01:26:27.556 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 01:26:27.556 INFO kablam! Aug 17 01:26:27.556 INFO kablam! warning: struct is never constructed: `CompareWindow` Aug 17 01:26:27.556 INFO kablam! --> src/win/comparewindow.rs:4:1 Aug 17 01:26:27.556 INFO kablam! | Aug 17 01:26:27.556 INFO kablam! 4 | pub struct CompareWindow {} Aug 17 01:26:27.556 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 01:26:27.556 INFO kablam! Aug 17 01:26:27.700 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3m 36s Aug 17 01:26:27.741 INFO kablam! su: No module specific data is present Aug 17 01:26:28.283 INFO running `"docker" "rm" "-f" "f2d0753ba60bb9a9c95817dd671935d45c234f67257485c6daea7e35651ce05f"` Aug 17 01:26:28.436 INFO blam! f2d0753ba60bb9a9c95817dd671935d45c234f67257485c6daea7e35651ce05f