Nov 30 11:59:45.437 INFO checking Awpteamoose/tile-count against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 11:59:45.437 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 11:59:45.686 INFO [stdout] b4f69b7ff16a614276bf01c46fba80527572b27b5358c62dc5094e264209b28b
Nov 30 11:59:45.690 INFO running `"docker" "start" "-a" "b4f69b7ff16a614276bf01c46fba80527572b27b5358c62dc5094e264209b28b"`
Nov 30 11:59:46.236 INFO [stderr] usermod: no changes
Nov 30 11:59:46.289 INFO [stderr]    Compiling num-traits v0.2.4
Nov 30 11:59:49.239 INFO [stderr]     Checking num-integer v0.1.38
Nov 30 11:59:49.772 INFO [stderr]     Checking num-iter v0.1.37
Nov 30 11:59:50.128 INFO [stderr]     Checking png v0.12.0
Nov 30 11:59:51.533 INFO [stderr]     Checking tile-count v0.1.0 (/source)
Nov 30 11:59:52.416 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 30 11:59:52.416 INFO [stderr]  --> src/main.rs:3:12
Nov 30 11:59:52.416 INFO [stderr]   |
Nov 30 11:59:52.416 INFO [stderr] 3 | #![feature(iterator_step_by)]
Nov 30 11:59:52.416 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 30 11:59:52.416 INFO [stderr]   |
Nov 30 11:59:52.416 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 11:59:52.416 INFO [stderr] 
Nov 30 11:59:52.480 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 30 11:59:52.480 INFO [stderr]  --> src/main.rs:3:12
Nov 30 11:59:52.480 INFO [stderr]   |
Nov 30 11:59:52.480 INFO [stderr] 3 | #![feature(iterator_step_by)]
Nov 30 11:59:52.480 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 30 11:59:52.480 INFO [stderr]   |
Nov 30 11:59:52.480 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 11:59:52.480 INFO [stderr] 
Nov 30 11:59:52.493 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.23s
Nov 30 11:59:52.504 INFO [stderr] su: No module specific data is present
Nov 30 11:59:52.800 INFO running `"docker" "inspect" "b4f69b7ff16a614276bf01c46fba80527572b27b5358c62dc5094e264209b28b"`
Nov 30 11:59:52.884 INFO running `"docker" "rm" "-f" "b4f69b7ff16a614276bf01c46fba80527572b27b5358c62dc5094e264209b28b"`
Nov 30 11:59:52.958 INFO [stdout] b4f69b7ff16a614276bf01c46fba80527572b27b5358c62dc5094e264209b28b