Sep 03 16:46:38.303 INFO checking planet0104/art_pattern against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 03 16:46:38.303 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 03 16:46:38.303 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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=500" "-e" "CMD=cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 16:46:38.437 INFO blam! 2cf0336b14d1e033eba127906bec151d35cd25adad327435e08008ae6cb271de
Sep 03 16:46:38.439 INFO running `"docker" "start" "-a" "2cf0336b14d1e033eba127906bec151d35cd25adad327435e08008ae6cb271de"`
Sep 03 16:46:39.047 INFO kablam!    Compiling stdweb v0.4.8
Sep 03 16:46:39.047 INFO kablam!    Compiling art_pattern v0.1.0 (file:///source)
Sep 03 16:46:39.047 INFO kablam!     Checking discard v1.0.3
Sep 03 16:46:39.048 INFO kablam!    Compiling proc-macro2 v0.4.8
Sep 03 16:46:39.048 INFO kablam!    Compiling syn v0.12.15
Sep 03 16:46:39.049 INFO kablam!     Checking serde_json v1.0.24
Sep 03 16:46:43.939 INFO kablam!    Compiling quote v0.6.3
Sep 03 16:46:44.763 INFO kablam!    Compiling syn v0.14.4
Sep 03 16:46:57.699 INFO kablam!    Compiling serde_derive v1.0.70
Sep 03 16:47:11.366 INFO kablam!    Compiling stdweb-derive v0.4.0
Sep 03 16:47:49.595 INFO kablam! warning: function is never used: `draw`
Sep 03 16:47:49.595 INFO kablam!  --> src/chapter2/sample11.rs:5:1
Sep 03 16:47:49.595 INFO kablam!   |
Sep 03 16:47:49.595 INFO kablam! 5 | pub fn draw(context: &CanvasRenderingContext2d) {
Sep 03 16:47:49.595 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 16:47:49.595 INFO kablam!   |
Sep 03 16:47:49.595 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 03 16:47:49.596 INFO kablam! 
Sep 03 16:47:49.596 INFO kablam! warning: function is never used: `set_param`
Sep 03 16:47:49.596 INFO kablam!   --> src/main.rs:46:1
Sep 03 16:47:49.596 INFO kablam!    |
Sep 03 16:47:49.596 INFO kablam! 46 | fn set_param(i: i32, value: &str) {
Sep 03 16:47:49.596 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 16:47:49.597 INFO kablam! 
Sep 03 16:47:49.691 INFO kablam! warning: function is never used: `draw`
Sep 03 16:47:49.691 INFO kablam!  --> src/chapter2/sample11.rs:5:1
Sep 03 16:47:49.691 INFO kablam!   |
Sep 03 16:47:49.691 INFO kablam! 5 | pub fn draw(context: &CanvasRenderingContext2d) {
Sep 03 16:47:49.691 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 16:47:49.691 INFO kablam!   |
Sep 03 16:47:49.691 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 03 16:47:49.691 INFO kablam! 
Sep 03 16:47:49.692 INFO kablam! warning: function is never used: `set_param`
Sep 03 16:47:49.692 INFO kablam!   --> src/main.rs:46:1
Sep 03 16:47:49.692 INFO kablam!    |
Sep 03 16:47:49.692 INFO kablam! 46 | fn set_param(i: i32, value: &str) {
Sep 03 16:47:49.692 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 16:47:49.692 INFO kablam! 
Sep 03 16:47:49.790 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
Sep 03 16:47:49.797 INFO kablam! su: No module specific data is present
Sep 03 16:47:50.364 INFO running `"docker" "rm" "-f" "2cf0336b14d1e033eba127906bec151d35cd25adad327435e08008ae6cb271de"`
Sep 03 16:47:50.524 INFO blam! 2cf0336b14d1e033eba127906bec151d35cd25adad327435e08008ae6cb271de