Nov 01 13:02:02.245 INFO checking Awpteamoose/tile-count against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 13:02:02.246 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 13:02:02.551 INFO blam! e41546a226af8a6feff76120ec962e2d3e43239663f334b5c641e0aabde2febf
Nov 01 13:02:02.555 INFO running `"docker" "start" "-a" "e41546a226af8a6feff76120ec962e2d3e43239663f334b5c641e0aabde2febf"`
Nov 01 13:02:03.244 INFO kablam! usermod: no changes
Nov 01 13:02:03.340 INFO kablam!     Checking num-integer v0.1.38
Nov 01 13:02:03.935 INFO kablam!     Checking num-iter v0.1.37
Nov 01 13:02:04.412 INFO kablam!     Checking png v0.12.0
Nov 01 13:02:05.948 INFO kablam!     Checking tile-count v0.1.0 (/source)
Nov 01 13:02:07.088 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 01 13:02:07.088 INFO kablam!  --> src/main.rs:3:12
Nov 01 13:02:07.088 INFO kablam!   |
Nov 01 13:02:07.088 INFO kablam! 3 | #![feature(iterator_step_by)]
Nov 01 13:02:07.088 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Nov 01 13:02:07.088 INFO kablam!   |
Nov 01 13:02:07.088 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 13:02:07.088 INFO kablam! 
Nov 01 13:02:07.235 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 01 13:02:07.236 INFO kablam!  --> src/main.rs:3:12
Nov 01 13:02:07.236 INFO kablam!   |
Nov 01 13:02:07.236 INFO kablam! 3 | #![feature(iterator_step_by)]
Nov 01 13:02:07.236 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Nov 01 13:02:07.236 INFO kablam!   |
Nov 01 13:02:07.237 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 13:02:07.237 INFO kablam! 
Nov 01 13:02:07.248 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.97s
Nov 01 13:02:07.252 INFO kablam! su: No module specific data is present
Nov 01 13:02:07.932 INFO running `"docker" "rm" "-f" "e41546a226af8a6feff76120ec962e2d3e43239663f334b5c641e0aabde2febf"`
Nov 01 13:02:08.294 INFO blam! e41546a226af8a6feff76120ec962e2d3e43239663f334b5c641e0aabde2febf