Sep 10 02:56:49.512 INFO checking planet0104/art_pattern against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 02:56:49.512 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 02:56:49.512 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 02:56:49.761 INFO blam! 0e1da5fd4fb934b440eeb6080b53440bfb17381e36ad94f00edbcee1bbdaa759
Sep 10 02:56:49.763 INFO running `"docker" "start" "-a" "0e1da5fd4fb934b440eeb6080b53440bfb17381e36ad94f00edbcee1bbdaa759"`
Sep 10 02:56:52.090 INFO kablam! usermod: no changes
Sep 10 02:56:52.262 INFO kablam!    Compiling stdweb v0.4.8
Sep 10 02:56:52.262 INFO kablam!     Checking discard v1.0.3
Sep 10 02:56:52.262 INFO kablam!    Compiling art_pattern v0.1.0 (file:///source)
Sep 10 02:56:52.270 INFO kablam!    Compiling proc-macro2 v0.4.8
Sep 10 02:56:52.270 INFO kablam!    Compiling proc-macro2 v0.2.3
Sep 10 02:56:52.277 INFO kablam!    Compiling serde v1.0.70
Sep 10 02:56:52.278 INFO kablam!     Checking serde_json v1.0.24
Sep 10 02:57:03.756 INFO kablam!    Compiling quote v0.4.2
Sep 10 02:57:03.849 INFO kablam!    Compiling quote v0.6.3
Sep 10 02:57:06.076 INFO kablam!    Compiling syn v0.14.4
Sep 10 02:57:06.527 INFO kablam!    Compiling syn v0.12.15
Sep 10 02:57:28.150 INFO kablam!    Compiling serde_derive v1.0.70
Sep 10 02:57:44.618 INFO kablam!    Compiling stdweb-derive v0.4.0
Sep 10 02:58:06.446 INFO kablam! warning: function is never used: `draw`
Sep 10 02:58:06.446 INFO kablam!  --> src/chapter2/sample11.rs:5:1
Sep 10 02:58:06.446 INFO kablam!   |
Sep 10 02:58:06.446 INFO kablam! 5 | pub fn draw(context: &CanvasRenderingContext2d) {
Sep 10 02:58:06.446 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 02:58:06.446 INFO kablam!   |
Sep 10 02:58:06.446 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 02:58:06.446 INFO kablam! 
Sep 10 02:58:06.446 INFO kablam! warning: function is never used: `set_param`
Sep 10 02:58:06.446 INFO kablam!   --> src/main.rs:46:1
Sep 10 02:58:06.446 INFO kablam!    |
Sep 10 02:58:06.446 INFO kablam! 46 | fn set_param(i: i32, value: &str) {
Sep 10 02:58:06.446 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 02:58:06.446 INFO kablam! 
Sep 10 02:58:06.449 INFO kablam! warning: function is never used: `draw`
Sep 10 02:58:06.449 INFO kablam!  --> src/chapter2/sample11.rs:5:1
Sep 10 02:58:06.449 INFO kablam!   |
Sep 10 02:58:06.449 INFO kablam! 5 | pub fn draw(context: &CanvasRenderingContext2d) {
Sep 10 02:58:06.449 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 02:58:06.449 INFO kablam!   |
Sep 10 02:58:06.449 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 02:58:06.449 INFO kablam! 
Sep 10 02:58:06.449 INFO kablam! warning: function is never used: `set_param`
Sep 10 02:58:06.449 INFO kablam!   --> src/main.rs:46:1
Sep 10 02:58:06.449 INFO kablam!    |
Sep 10 02:58:06.449 INFO kablam! 46 | fn set_param(i: i32, value: &str) {
Sep 10 02:58:06.449 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 02:58:06.449 INFO kablam! 
Sep 10 02:58:06.550 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
Sep 10 02:58:06.554 INFO kablam! su: No module specific data is present
Sep 10 02:58:07.688 INFO running `"docker" "rm" "-f" "0e1da5fd4fb934b440eeb6080b53440bfb17381e36ad94f00edbcee1bbdaa759"`
Sep 10 02:58:07.814 INFO blam! 0e1da5fd4fb934b440eeb6080b53440bfb17381e36ad94f00edbcee1bbdaa759