Oct 31 19:47:54.533 INFO checking thbar/rust-playground against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 19:47:54.533 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 31 19:47:55.041 INFO blam! 426c90c76e5e701f9b502fef42c1ed2c26033ff635dd8b4dec046f77bc31270d
Oct 31 19:47:55.042 INFO running `"docker" "start" "-a" "426c90c76e5e701f9b502fef42c1ed2c26033ff635dd8b4dec046f77bc31270d"`
Oct 31 19:47:56.676 INFO kablam! usermod: no changes
Oct 31 19:47:56.744 INFO kablam!     Checking rust-playground v0.1.0 (/source)
Oct 31 19:47:57.403 INFO kablam! warning: struct is never constructed: `Point`
Oct 31 19:47:57.403 INFO kablam!    --> src/lib.rs:190:9
Oct 31 19:47:57.403 INFO kablam!     |
Oct 31 19:47:57.403 INFO kablam! 190 |         struct Point { x: f32, y: f32 };
Oct 31 19:47:57.403 INFO kablam!     |         ^^^^^^^^^^^^
Oct 31 19:47:57.403 INFO kablam!     |
Oct 31 19:47:57.403 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 31 19:47:57.403 INFO kablam! 
Oct 31 19:47:57.403 INFO kablam! warning: struct is never constructed: `Rectangle`
Oct 31 19:47:57.403 INFO kablam!    --> src/lib.rs:191:9
Oct 31 19:47:57.403 INFO kablam!     |
Oct 31 19:47:57.403 INFO kablam! 191 |         struct Rectangle { a: Point, b: Point };
Oct 31 19:47:57.403 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Oct 31 19:47:57.403 INFO kablam! 
Oct 31 19:47:57.403 INFO kablam! warning: function is never used: `square`
Oct 31 19:47:57.403 INFO kablam!    --> src/lib.rs:193:9
Oct 31 19:47:57.403 INFO kablam!     |
Oct 31 19:47:57.403 INFO kablam! 193 |         fn square(point: Point, size: f32) -> Rectangle {
Oct 31 19:47:57.403 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:47:57.403 INFO kablam! 
Oct 31 19:47:57.433 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Oct 31 19:47:57.436 INFO kablam! su: No module specific data is present
Oct 31 19:47:58.752 INFO running `"docker" "rm" "-f" "426c90c76e5e701f9b502fef42c1ed2c26033ff635dd8b4dec046f77bc31270d"`
Oct 31 19:47:59.120 INFO blam! 426c90c76e5e701f9b502fef42c1ed2c26033ff635dd8b4dec046f77bc31270d