Sep 19 14:39:21.611 INFO checking Ryan1729/wasm_shenzhen_solitaire against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 14:39:21.611 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 14:39:21.611 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-4/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 14:39:22.105 INFO blam! f76d04fee15f29566cfc203d09e32ad09be4d516515f1ed3857410c3d46a610d
Sep 19 14:39:22.108 INFO running `"docker" "start" "-a" "f76d04fee15f29566cfc203d09e32ad09be4d516515f1ed3857410c3d46a610d"`
Sep 19 14:39:23.741 INFO kablam! usermod: no changes
Sep 19 14:39:23.944 INFO kablam!    Compiling unicode-xid v0.0.4
Sep 19 14:39:23.949 INFO kablam!     Checking void v1.0.2
Sep 19 14:39:23.950 INFO kablam!    Compiling unicode-xid v0.1.0
Sep 19 14:39:23.950 INFO kablam!     Checking libc v0.2.39
Sep 19 14:39:23.950 INFO kablam!    Compiling quote v0.3.15
Sep 19 14:39:23.951 INFO kablam!     Checking lazy_static v1.0.0
Sep 19 14:39:23.951 INFO kablam!     Checking ucd-util v0.1.1
Sep 19 14:39:23.951 INFO kablam!    Compiling regex v0.2.10
Sep 19 14:39:24.607 INFO kablam!     Checking cfg-if v0.1.2
Sep 19 14:39:24.863 INFO kablam!     Checking utf8-ranges v1.0.0
Sep 19 14:39:24.959 INFO kablam!     Checking quick-error v1.2.1
Sep 19 14:39:25.455 INFO kablam!     Checking dtoa v0.4.2
Sep 19 14:39:25.475 INFO kablam!     Checking itoa v0.3.4
Sep 19 14:39:26.426 INFO kablam!    Compiling stdweb v0.4.2
Sep 19 14:39:27.391 INFO kablam!     Checking num-traits v0.1.42
Sep 19 14:39:27.723 INFO kablam!     Checking termcolor v0.3.5
Sep 19 14:39:28.152 INFO kablam!     Checking serde v1.0.27
Sep 19 14:39:33.488 INFO kablam!     Checking futures v0.1.18
Sep 19 14:39:34.763 INFO kablam!     Checking bitflags v0.7.0
Sep 19 14:39:34.971 INFO kablam!     Checking unreachable v1.0.0
Sep 19 14:39:35.055 INFO kablam!     Checking log v0.4.1
Sep 19 14:39:35.172 INFO kablam!    Compiling proc-macro2 v0.2.3
Sep 19 14:39:35.244 INFO kablam!    Compiling synom v0.11.3
Sep 19 14:39:35.735 INFO kablam!     Checking humantime v1.1.1
Sep 19 14:39:37.823 INFO kablam!     Checking regex-syntax v0.5.3
Sep 19 14:39:38.640 INFO kablam!     Checking memchr v2.0.1
Sep 19 14:39:39.030 INFO kablam!     Checking atty v0.2.8
Sep 19 14:39:40.070 INFO kablam!     Checking rand v0.4.2
Sep 19 14:39:40.560 INFO kablam!     Checking thread_local v0.3.5
Sep 19 14:39:40.744 INFO kablam!    Compiling syn v0.11.11
Sep 19 14:39:42.179 INFO kablam!     Checking aho-corasick v0.6.4
Sep 19 14:40:32.601 INFO kablam!     Checking env_logger v0.5.5
Sep 19 14:40:37.391 INFO kablam!     Checking quickcheck v0.6.2
Sep 19 14:40:37.443 INFO kablam!    Compiling quote v0.4.2
Sep 19 14:40:45.761 INFO kablam!     Checking serde_json v1.0.9
Sep 19 14:40:50.267 INFO kablam!    Compiling syn v0.12.14
Sep 19 14:40:56.947 INFO kablam!    Compiling serde_derive_internals v0.19.0
Sep 19 14:41:30.727 INFO kablam!    Compiling serde_derive v1.0.27
Sep 19 14:43:38.401 INFO kablam!    Compiling stdweb-derive v0.4.0
Sep 19 14:44:02.966 INFO kablam!     Checking wasm_shenzhen_solitaire v1.0.0 (/source)
Sep 19 14:44:13.657 INFO kablam! warning: function is never used: `draw_winning_screen`
Sep 19 14:44:13.657 INFO kablam!    --> src/common/rendering.rs:571:1
Sep 19 14:44:13.657 INFO kablam!     |
Sep 19 14:44:13.657 INFO kablam! 571 | pub fn draw_winning_screen(framebuffer: &mut Framebuffer) {
Sep 19 14:44:13.657 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:44:13.657 INFO kablam!     |
Sep 19 14:44:13.657 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 19 14:44:13.657 INFO kablam! 
Sep 19 14:44:13.657 INFO kablam! warning: constant item is never used: `SCREEN_LENGTH`
Sep 19 14:44:13.658 INFO kablam!  --> src/common/inner_common.rs:4:1
Sep 19 14:44:13.658 INFO kablam!   |
Sep 19 14:44:13.658 INFO kablam! 4 | pub const SCREEN_LENGTH: usize = SCREEN_WIDTH * SCREEN_HEIGHT;
Sep 19 14:44:13.659 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:44:13.659 INFO kablam! 
Sep 19 14:44:13.755 INFO kablam! warning: function is never used: `draw_winning_screen`
Sep 19 14:44:13.756 INFO kablam!    --> src/common/rendering.rs:571:1
Sep 19 14:44:13.756 INFO kablam!     |
Sep 19 14:44:13.756 INFO kablam! 571 | pub fn draw_winning_screen(framebuffer: &mut Framebuffer) {
Sep 19 14:44:13.756 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:44:13.756 INFO kablam!     |
Sep 19 14:44:13.756 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 19 14:44:13.756 INFO kablam! 
Sep 19 14:44:13.756 INFO kablam! warning: constant item is never used: `SCREEN_LENGTH`
Sep 19 14:44:13.756 INFO kablam!  --> src/common/inner_common.rs:4:1
Sep 19 14:44:13.756 INFO kablam!   |
Sep 19 14:44:13.763 INFO kablam! 4 | pub const SCREEN_LENGTH: usize = SCREEN_WIDTH * SCREEN_HEIGHT;
Sep 19 14:44:13.763 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:44:13.763 INFO kablam! 
Sep 19 14:44:13.879 INFO kablam!     Finished dev [optimized + debuginfo] target(s) in 4m 50s
Sep 19 14:44:13.896 INFO kablam! su: No module specific data is present
Sep 19 14:44:15.062 INFO running `"docker" "rm" "-f" "f76d04fee15f29566cfc203d09e32ad09be4d516515f1ed3857410c3d46a610d"`
Sep 19 14:44:15.307 INFO blam! f76d04fee15f29566cfc203d09e32ad09be4d516515f1ed3857410c3d46a610d