Sep 05 21:15:48.057 INFO checking valora-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 21:15:48.057 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 21:15:48.057 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 21:15:48.254 INFO blam! f0f7dd3702142212ec81ed5d8a236d414427abebe26d74bd798a4d82079cabb5
Sep 05 21:15:48.255 INFO running `"docker" "start" "-a" "f0f7dd3702142212ec81ed5d8a236d414427abebe26d74bd798a4d82079cabb5"`
Sep 05 21:15:48.915 INFO kablam! usermod: no changes
Sep 05 21:15:49.146 INFO kablam!    Compiling heapsize v0.4.2
Sep 05 21:15:49.146 INFO kablam!     Checking nodrop v0.1.12
Sep 05 21:15:49.146 INFO kablam!     Checking odds v0.2.26
Sep 05 21:15:49.146 INFO kablam!     Checking maplit v1.0.1
Sep 05 21:15:49.146 INFO kablam!    Compiling phf_shared v0.7.21
Sep 05 21:15:49.146 INFO kablam!    Compiling rand v0.3.22
Sep 05 21:15:49.146 INFO kablam!    Compiling wayland-scanner v0.9.10
Sep 05 21:15:49.743 INFO kablam!     Checking arrayvec v0.4.7
Sep 05 21:15:49.743 INFO kablam!    Compiling phf v0.7.21
Sep 05 21:15:49.757 INFO kablam!    Compiling phf_generator v0.7.21
Sep 05 21:15:49.757 INFO kablam!    Compiling gl_generator v0.7.0
Sep 05 21:15:49.758 INFO kablam!     Checking sid v0.5.2
Sep 05 21:15:50.725 INFO kablam!    Compiling phf_codegen v0.7.21
Sep 05 21:15:50.758 INFO kablam!     Checking arrayvec v0.3.25
Sep 05 21:15:50.758 INFO kablam!     Checking svgparser v0.4.3
Sep 05 21:15:51.027 INFO kablam!     Checking winit v0.9.0
Sep 05 21:15:51.574 INFO kablam!     Checking euclid v0.15.6
Sep 05 21:15:52.130 INFO kablam!    Compiling target_build_utils v0.3.1
Sep 05 21:15:54.262 INFO kablam!    Compiling palette v0.2.1
Sep 05 21:15:54.338 INFO kablam!     Checking crossbeam-epoch v0.3.1
Sep 05 21:16:03.846 INFO kablam!    Compiling wayland-client v0.9.10
Sep 05 21:16:03.858 INFO kablam!     Checking crossbeam-deque v0.2.0
Sep 05 21:16:03.914 INFO kablam!     Checking lyon_core v0.8.0
Sep 05 21:16:04.026 INFO kablam!     Checking lyon_bezier v0.8.5
Sep 05 21:16:04.171 INFO kablam!    Compiling glutin v0.11.0
Sep 05 21:16:04.900 INFO kablam!    Compiling glium v0.19.0
Sep 05 21:16:07.022 INFO kablam!     Checking rayon-core v1.4.1
Sep 05 21:16:13.435 INFO kablam!     Checking lyon_path_builder v0.8.6
Sep 05 21:16:13.659 INFO kablam!     Checking lyon_path_iterator v0.8.5
Sep 05 21:16:13.797 INFO kablam!     Checking rayon v1.0.2
Sep 05 21:16:19.583 INFO kablam!     Checking lyon_path v0.8.6
Sep 05 21:16:19.671 INFO kablam!     Checking lyon_svg v0.8.6
Sep 05 21:16:22.594 INFO kablam!     Checking lyon_tessellation v0.8.8
Sep 05 21:16:23.614 INFO kablam!     Checking lyon_extra v0.8.6
Sep 05 21:16:29.791 INFO kablam!     Checking lyon v0.8.8
Sep 05 21:16:36.630 INFO kablam!     Checking jpeg-decoder v0.1.15
Sep 05 21:16:41.991 INFO kablam!    Compiling libloading v0.3.4
Sep 05 21:16:42.235 INFO kablam!     Checking image v0.18.0
Sep 05 21:16:47.282 INFO kablam!     Checking dlib v0.3.1
Sep 05 21:16:47.792 INFO kablam!     Checking wayland-sys v0.9.10
Sep 05 21:17:09.597 INFO kablam!     Checking valora v0.1.0 (file:///source)
Sep 05 21:17:12.031 INFO kablam! warning: variable does not need to be mutable
Sep 05 21:17:12.031 INFO kablam!   --> src/composition.rs:32:13
Sep 05 21:17:12.031 INFO kablam!    |
Sep 05 21:17:12.031 INFO kablam! 32 |         for mut layer in self.layers.iter_mut().rev() {
Sep 05 21:17:12.031 INFO kablam!    |             ----^^^^^
Sep 05 21:17:12.031 INFO kablam!    |             |
Sep 05 21:17:12.032 INFO kablam!    |             help: remove this `mut`
Sep 05 21:17:12.038 INFO kablam!    |
Sep 05 21:17:12.038 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 21:17:12.038 INFO kablam! 
Sep 05 21:17:12.099 INFO kablam! warning: variable does not need to be mutable
Sep 05 21:17:12.099 INFO kablam!   --> src/composition.rs:32:13
Sep 05 21:17:12.099 INFO kablam!    |
Sep 05 21:17:12.099 INFO kablam! 32 |         for mut layer in self.layers.iter_mut().rev() {
Sep 05 21:17:12.099 INFO kablam!    |             ----^^^^^
Sep 05 21:17:12.099 INFO kablam!    |             |
Sep 05 21:17:12.099 INFO kablam!    |             help: remove this `mut`
Sep 05 21:17:12.099 INFO kablam!    |
Sep 05 21:17:12.099 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 21:17:12.099 INFO kablam! 
Sep 05 21:17:12.183 INFO kablam! warning: the feature `use_nested_groups` has been stable since 1.25.0 and no longer requires an attribute to enable
Sep 05 21:17:12.183 INFO kablam!  --> src/lib.rs:2:12
Sep 05 21:17:12.183 INFO kablam!   |
Sep 05 21:17:12.183 INFO kablam! 2 | #![feature(use_nested_groups)]
Sep 05 21:17:12.183 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 05 21:17:12.183 INFO kablam!   |
Sep 05 21:17:12.184 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 05 21:17:12.184 INFO kablam! 
Sep 05 21:17:12.366 INFO kablam! warning: the feature `use_nested_groups` has been stable since 1.25.0 and no longer requires an attribute to enable
Sep 05 21:17:12.366 INFO kablam!  --> src/lib.rs:2:12
Sep 05 21:17:12.366 INFO kablam!   |
Sep 05 21:17:12.366 INFO kablam! 2 | #![feature(use_nested_groups)]
Sep 05 21:17:12.366 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 05 21:17:12.367 INFO kablam!   |
Sep 05 21:17:12.370 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 05 21:17:12.370 INFO kablam! 
Sep 05 21:17:13.498 INFO kablam! warning: unused variable: `ctx`
Sep 05 21:17:13.498 INFO kablam!   --> examples/circle.rs:13:22
Sep 05 21:17:13.499 INFO kablam!    |
Sep 05 21:17:13.499 INFO kablam! 13 |     fn sketch(&self, ctx: &SketchContext, mut rng: StdRng) -> Result<Composition> {
Sep 05 21:17:13.499 INFO kablam!    |                      ^^^ help: consider using `_ctx` instead
Sep 05 21:17:13.499 INFO kablam!    |
Sep 05 21:17:13.499 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 05 21:17:13.499 INFO kablam! 
Sep 05 21:17:13.566 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 24s
Sep 05 21:17:13.594 INFO kablam! su: No module specific data is present
Sep 05 21:17:14.692 INFO running `"docker" "rm" "-f" "f0f7dd3702142212ec81ed5d8a236d414427abebe26d74bd798a4d82079cabb5"`
Sep 05 21:17:14.894 INFO blam! f0f7dd3702142212ec81ed5d8a236d414427abebe26d74bd798a4d82079cabb5