Oct 13 06:41:18.353 INFO checking valora-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 06:41:18.355 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 06:41:18.692 INFO blam! 8705120e8893fc60c04b76de2abd4e1ffb4e38e801b656052290c21930e33f85
Oct 13 06:41:18.696 INFO running `"docker" "start" "-a" "8705120e8893fc60c04b76de2abd4e1ffb4e38e801b656052290c21930e33f85"`
Oct 13 06:41:19.461 INFO kablam! usermod: no changes
Oct 13 06:41:19.858 INFO kablam!    Compiling heapsize v0.4.2
Oct 13 06:41:19.860 INFO kablam!     Checking smallvec v0.4.5
Oct 13 06:41:19.861 INFO kablam!    Compiling phf_shared v0.7.21
Oct 13 06:41:19.862 INFO kablam!     Checking arrayvec v0.4.7
Oct 13 06:41:19.876 INFO kablam!     Checking sid v0.5.2
Oct 13 06:41:19.876 INFO kablam!    Compiling glutin v0.11.0
Oct 13 06:41:19.876 INFO kablam!    Compiling glium v0.19.0
Oct 13 06:41:22.170 INFO kablam!     Checking png v0.11.0
Oct 13 06:41:22.170 INFO kablam!    Compiling phf_generator v0.7.21
Oct 13 06:41:22.214 INFO kablam!    Compiling phf v0.7.21
Oct 13 06:41:25.476 INFO kablam!     Checking wayland-kbd v0.13.1
Oct 13 06:41:25.890 INFO kablam!    Compiling phf_codegen v0.7.21
Oct 13 06:41:26.877 INFO kablam!     Checking wayland-window v0.13.3
Oct 13 06:41:32.176 INFO kablam!     Checking svgparser v0.4.3
Oct 13 06:41:32.290 INFO kablam!     Checking crossbeam-epoch v0.3.1
Oct 13 06:41:32.757 INFO kablam!    Compiling target_build_utils v0.3.1
Oct 13 06:41:33.421 INFO kablam!    Compiling palette v0.2.1
Oct 13 06:41:35.316 INFO kablam!     Checking winit v0.9.0
Oct 13 06:41:35.836 INFO kablam!     Checking euclid v0.15.6
Oct 13 06:41:36.757 INFO kablam!     Checking crossbeam-deque v0.2.0
Oct 13 06:41:44.324 INFO kablam!     Checking rayon-core v1.4.1
Oct 13 06:41:48.676 INFO kablam!     Checking lyon_core v0.8.0
Oct 13 06:41:48.676 INFO kablam!     Checking lyon_bezier v0.8.5
Oct 13 06:41:51.661 INFO kablam!     Checking rayon v1.0.2
Oct 13 06:41:54.397 INFO kablam!     Checking lyon_path_iterator v0.8.5
Oct 13 06:41:54.397 INFO kablam!     Checking lyon_path_builder v0.8.6
Oct 13 06:41:57.939 INFO kablam!     Checking lyon_path v0.8.6
Oct 13 06:41:57.939 INFO kablam!     Checking lyon_svg v0.8.6
Oct 13 06:42:02.020 INFO kablam!     Checking lyon_tessellation v0.8.8
Oct 13 06:42:02.452 INFO kablam!     Checking lyon_extra v0.8.6
Oct 13 06:42:06.401 INFO kablam!     Checking jpeg-decoder v0.1.15
Oct 13 06:42:09.732 INFO kablam!     Checking lyon v0.8.8
Oct 13 06:42:12.101 INFO kablam!     Checking image v0.18.0
Oct 13 06:42:12.370 INFO kablam!    Compiling libloading v0.3.4
Oct 13 06:42:16.288 INFO kablam!     Checking dlib v0.3.1
Oct 13 06:42:16.852 INFO kablam!     Checking wayland-sys v0.9.10
Oct 13 06:42:17.999 INFO kablam!     Checking wayland-client v0.9.10
Oct 13 06:42:38.022 INFO kablam!     Checking valora v0.1.0 (/source)
Oct 13 06:42:48.188 INFO kablam! warning: variable does not need to be mutable
Oct 13 06:42:48.188 INFO kablam!   --> src/composition.rs:32:13
Oct 13 06:42:48.188 INFO kablam!    |
Oct 13 06:42:48.188 INFO kablam! 32 |         for mut layer in self.layers.iter_mut().rev() {
Oct 13 06:42:48.188 INFO kablam!    |             ----^^^^^
Oct 13 06:42:48.188 INFO kablam!    |             |
Oct 13 06:42:48.188 INFO kablam!    |             help: remove this `mut`
Oct 13 06:42:48.188 INFO kablam!    |
Oct 13 06:42:48.188 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 06:42:48.188 INFO kablam! 
Oct 13 06:42:48.253 INFO kablam! warning: variable does not need to be mutable
Oct 13 06:42:48.253 INFO kablam!   --> src/composition.rs:32:13
Oct 13 06:42:48.254 INFO kablam!    |
Oct 13 06:42:48.254 INFO kablam! 32 |         for mut layer in self.layers.iter_mut().rev() {
Oct 13 06:42:48.254 INFO kablam!    |             ----^^^^^
Oct 13 06:42:48.254 INFO kablam!    |             |
Oct 13 06:42:48.255 INFO kablam!    |             help: remove this `mut`
Oct 13 06:42:48.255 INFO kablam!    |
Oct 13 06:42:48.256 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 06:42:48.256 INFO kablam! 
Oct 13 06:42:48.376 INFO kablam! warning: the feature `use_nested_groups` has been stable since 1.25.0 and no longer requires an attribute to enable
Oct 13 06:42:48.377 INFO kablam!  --> src/lib.rs:2:12
Oct 13 06:42:48.378 INFO kablam!   |
Oct 13 06:42:48.378 INFO kablam! 2 | #![feature(use_nested_groups)]
Oct 13 06:42:48.379 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Oct 13 06:42:48.379 INFO kablam!   |
Oct 13 06:42:48.379 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 06:42:48.379 INFO kablam! 
Oct 13 06:42:48.380 INFO kablam! warning: the feature `crate_in_paths` has been stable since 1.30.0 and no longer requires an attribute to enable
Oct 13 06:42:48.380 INFO kablam!  --> src/lib.rs:6:12
Oct 13 06:42:48.380 INFO kablam!   |
Oct 13 06:42:48.381 INFO kablam! 6 | #![feature(crate_in_paths)]
Oct 13 06:42:48.381 INFO kablam!   |            ^^^^^^^^^^^^^^
Oct 13 06:42:48.385 INFO kablam! 
Oct 13 06:42:48.444 INFO kablam! warning: the feature `use_nested_groups` has been stable since 1.25.0 and no longer requires an attribute to enable
Oct 13 06:42:48.445 INFO kablam!  --> src/lib.rs:2:12
Oct 13 06:42:48.445 INFO kablam!   |
Oct 13 06:42:48.445 INFO kablam! 2 | #![feature(use_nested_groups)]
Oct 13 06:42:48.445 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Oct 13 06:42:48.445 INFO kablam!   |
Oct 13 06:42:48.445 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 06:42:48.446 INFO kablam! 
Oct 13 06:42:48.446 INFO kablam! warning: the feature `crate_in_paths` has been stable since 1.30.0 and no longer requires an attribute to enable
Oct 13 06:42:48.446 INFO kablam!  --> src/lib.rs:6:12
Oct 13 06:42:48.446 INFO kablam!   |
Oct 13 06:42:48.446 INFO kablam! 6 | #![feature(crate_in_paths)]
Oct 13 06:42:48.446 INFO kablam!   |            ^^^^^^^^^^^^^^
Oct 13 06:42:48.447 INFO kablam! 
Oct 13 06:42:54.108 INFO kablam! warning: unused variable: `ctx`
Oct 13 06:42:54.108 INFO kablam!   --> examples/circle.rs:13:22
Oct 13 06:42:54.108 INFO kablam!    |
Oct 13 06:42:54.108 INFO kablam! 13 |     fn sketch(&self, ctx: &SketchContext, mut rng: StdRng) -> Result<Composition> {
Oct 13 06:42:54.108 INFO kablam!    |                      ^^^ help: consider using `_ctx` instead
Oct 13 06:42:54.108 INFO kablam!    |
Oct 13 06:42:54.108 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 06:42:54.108 INFO kablam! 
Oct 13 06:42:54.144 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 34s
Oct 13 06:42:54.156 INFO kablam! su: No module specific data is present
Oct 13 06:42:55.225 INFO running `"docker" "rm" "-f" "8705120e8893fc60c04b76de2abd4e1ffb4e38e801b656052290c21930e33f85"`
Oct 13 06:42:55.481 INFO blam! 8705120e8893fc60c04b76de2abd4e1ffb4e38e801b656052290c21930e33f85