Sep 19 17:04:50.659 INFO checking FauxFaux/quadrs against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 17:04:50.659 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 17:04:50.659 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-6/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 17:04:50.892 INFO blam! 1156e79b7fe47c97a075356fc180828d80c39c9cc14ef61d6fffc42550d311d7
Sep 19 17:04:50.894 INFO running `"docker" "start" "-a" "1156e79b7fe47c97a075356fc180828d80c39c9cc14ef61d6fffc42550d311d7"`
Sep 19 17:04:53.157 INFO kablam! usermod: no changes
Sep 19 17:04:53.750 INFO kablam!    Compiling libloading v0.5.0
Sep 19 17:04:53.752 INFO kablam!    Compiling log v0.4.1
Sep 19 17:04:53.752 INFO kablam!     Checking memmap v0.6.2
Sep 19 17:04:53.752 INFO kablam!     Checking shared_library v0.1.8
Sep 19 17:04:53.754 INFO kablam!     Checking crossbeam-utils v0.2.2
Sep 19 17:04:53.762 INFO kablam!    Compiling phf_shared v0.7.22
Sep 19 17:04:53.818 INFO kablam!     Checking deflate v0.7.18
Sep 19 17:04:56.072 INFO kablam!    Compiling wayland-scanner v0.12.5
Sep 19 17:04:56.084 INFO kablam!     Checking phf v0.7.22
Sep 19 17:04:56.239 INFO kablam!     Checking osmesa-sys v0.1.2
Sep 19 17:04:56.387 INFO kablam!     Checking x11-dl v2.17.5
Sep 19 17:04:56.395 INFO kablam!    Compiling phf_generator v0.7.22
Sep 19 17:04:58.175 INFO kablam!     Checking crossbeam-epoch v0.3.1
Sep 19 17:04:58.332 INFO kablam!     Checking num-bigint v0.1.44
Sep 19 17:04:58.844 INFO kablam!     Checking ordered-float v0.5.0
Sep 19 17:04:59.083 INFO kablam!     Checking enum_primitive v0.1.1
Sep 19 17:04:59.605 INFO kablam!     Checking rustfft v2.0.0
Sep 19 17:05:00.363 INFO kablam!    Compiling gl_generator v0.9.0
Sep 19 17:05:01.876 INFO kablam!    Compiling phf_codegen v0.7.22
Sep 19 17:05:02.842 INFO kablam!     Checking pistoncore-input v0.20.0
Sep 19 17:05:03.118 INFO kablam!     Checking png v0.11.0
Sep 19 17:05:04.648 INFO kablam!     Checking rusttype v0.5.2
Sep 19 17:05:09.227 INFO kablam!     Checking crossbeam-deque v0.2.0
Sep 19 17:05:10.002 INFO kablam!    Compiling palette v0.3.0
Sep 19 17:05:10.570 INFO kablam!     Checking octagon v0.1.0 (/source/octagon)
Sep 19 17:05:15.922 INFO kablam! warning: unused variable: `err`
Sep 19 17:05:15.922 INFO kablam!    --> octagon/src/bits.rs:108:14
Sep 19 17:05:15.922 INFO kablam!     |
Sep 19 17:05:15.922 INFO kablam! 108 |         let (err, val) = scan(&inp, 4.8);
Sep 19 17:05:15.922 INFO kablam!     |              ^^^ help: consider using `_err` instead
Sep 19 17:05:15.937 INFO kablam!     |
Sep 19 17:05:15.937 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 19 17:05:15.937 INFO kablam! 
Sep 19 17:05:16.162 INFO kablam! warning: function is never used: `decode`
Sep 19 17:05:16.162 INFO kablam!  --> octagon/src/bits.rs:3:1
Sep 19 17:05:16.163 INFO kablam!   |
Sep 19 17:05:16.163 INFO kablam! 3 | fn decode(data: &[bool]) -> String {
Sep 19 17:05:16.163 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:05:16.164 INFO kablam!   |
Sep 19 17:05:16.164 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 19 17:05:16.164 INFO kablam! 
Sep 19 17:05:16.164 INFO kablam! warning: function is never used: `fmt`
Sep 19 17:05:16.165 INFO kablam!    --> octagon/src/bits.rs:133:1
Sep 19 17:05:16.165 INFO kablam!     |
Sep 19 17:05:16.165 INFO kablam! 133 | fn fmt(bits: &[bool]) -> String {
Sep 19 17:05:16.166 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:05:16.166 INFO kablam! 
Sep 19 17:05:18.842 INFO kablam!    Compiling wayland-client v0.12.5
Sep 19 17:05:18.842 INFO kablam!    Compiling wayland-protocols v0.12.5
Sep 19 17:05:18.842 INFO kablam!     Checking rayon-core v1.4.0
Sep 19 17:05:18.992 INFO kablam!     Checking dlib v0.4.1
Sep 19 17:05:19.575 INFO kablam!     Checking num-rational v0.1.42
Sep 19 17:05:20.378 INFO kablam!    Compiling glutin v0.14.0
Sep 19 17:05:21.432 INFO kablam!    Compiling glium v0.21.0
Sep 19 17:05:31.378 INFO kablam!     Checking wayland-sys v0.12.5
Sep 19 17:05:33.651 INFO kablam!     Checking num v0.1.42
Sep 19 17:05:33.689 INFO kablam!     Checking rayon v1.0.1
Sep 19 17:05:47.734 INFO kablam!     Checking wayland-kbd v0.13.1
Sep 19 17:05:49.234 INFO kablam!     Checking jpeg-decoder v0.1.14
Sep 19 17:05:55.182 INFO kablam!     Checking image v0.18.0
Sep 19 17:05:58.608 INFO kablam!     Checking wayland-window v0.13.3
Sep 19 17:05:59.690 INFO kablam!     Checking winit v0.12.0
Sep 19 17:06:20.490 INFO kablam!     Checking conrod v0.59.1
Sep 19 17:06:28.778 INFO kablam!     Checking quadrs v0.1.0 (/source/tool)
Sep 19 17:06:32.099 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 38s
Sep 19 17:06:32.128 INFO kablam! su: No module specific data is present
Sep 19 17:06:34.439 INFO running `"docker" "rm" "-f" "1156e79b7fe47c97a075356fc180828d80c39c9cc14ef61d6fffc42550d311d7"`
Sep 19 17:06:34.553 INFO blam! 1156e79b7fe47c97a075356fc180828d80c39c9cc14ef61d6fffc42550d311d7