Oct 21 21:59:31.314 INFO checking Awpteamoose/tile-count against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 21:59:31.316 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 21:59:31.891 INFO blam! e9bdc6afbd4c79c9aad95f9037acd96de1bc536f0b0783a3db264d732be7cebf
Oct 21 21:59:31.893 INFO running `"docker" "start" "-a" "e9bdc6afbd4c79c9aad95f9037acd96de1bc536f0b0783a3db264d732be7cebf"`
Oct 21 21:59:32.972 INFO kablam! usermod: no changes
Oct 21 21:59:33.140 INFO kablam!     Checking num-iter v0.1.37
Oct 21 21:59:33.641 INFO kablam!     Checking png v0.12.0
Oct 21 21:59:35.220 INFO kablam!     Checking tile-count v0.1.0 (/source)
Oct 21 21:59:36.418 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Oct 21 21:59:36.418 INFO kablam!  --> src/main.rs:3:12
Oct 21 21:59:36.418 INFO kablam!   |
Oct 21 21:59:36.418 INFO kablam! 3 | #![feature(iterator_step_by)]
Oct 21 21:59:36.418 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Oct 21 21:59:36.418 INFO kablam!   |
Oct 21 21:59:36.418 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 21 21:59:36.418 INFO kablam! 
Oct 21 21:59:36.780 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Oct 21 21:59:36.780 INFO kablam!  --> src/main.rs:3:12
Oct 21 21:59:36.780 INFO kablam!   |
Oct 21 21:59:36.780 INFO kablam! 3 | #![feature(iterator_step_by)]
Oct 21 21:59:36.780 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Oct 21 21:59:36.780 INFO kablam!   |
Oct 21 21:59:36.780 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 21 21:59:36.780 INFO kablam! 
Oct 21 21:59:36.799 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.80s
Oct 21 21:59:36.802 INFO kablam! su: No module specific data is present
Oct 21 21:59:37.282 INFO running `"docker" "rm" "-f" "e9bdc6afbd4c79c9aad95f9037acd96de1bc536f0b0783a3db264d732be7cebf"`
Oct 21 21:59:37.636 INFO blam! e9bdc6afbd4c79c9aad95f9037acd96de1bc536f0b0783a3db264d732be7cebf