Dec 11 11:28:14.020 INFO checking quelledanielle/palette-town against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 11:28:14.020 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 11:28:14.802 INFO [stdout] 377778cc06fdf886e31a1355ea550af4b56444553ad63439160ce65ac2b30bf8
Dec 11 11:28:14.806 INFO running `"docker" "start" "-a" "377778cc06fdf886e31a1355ea550af4b56444553ad63439160ce65ac2b30bf8"`
Dec 11 11:28:15.938 INFO [stderr] usermod: no changes
Dec 11 11:28:15.992 INFO [stderr]     Checking palette-town v0.1.0 (/source)
Dec 11 11:28:16.372 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Dec 11 11:28:16.372 INFO [stderr]  --> src/lib.rs:1:12
Dec 11 11:28:16.372 INFO [stderr]   |
Dec 11 11:28:16.372 INFO [stderr] 1 | #![feature(iterator_step_by)]
Dec 11 11:28:16.372 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 11 11:28:16.372 INFO [stderr]   |
Dec 11 11:28:16.372 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 11:28:16.372 INFO [stderr] 
Dec 11 11:28:16.559 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Dec 11 11:28:16.559 INFO [stderr]  --> src/lib.rs:1:12
Dec 11 11:28:16.559 INFO [stderr]   |
Dec 11 11:28:16.559 INFO [stderr] 1 | #![feature(iterator_step_by)]
Dec 11 11:28:16.559 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 11 11:28:16.559 INFO [stderr]   |
Dec 11 11:28:16.559 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 11:28:16.559 INFO [stderr] 
Dec 11 11:28:16.580 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Dec 11 11:28:16.580 INFO [stderr] su: No module specific data is present
Dec 11 11:28:17.493 INFO running `"docker" "inspect" "377778cc06fdf886e31a1355ea550af4b56444553ad63439160ce65ac2b30bf8"`
Dec 11 11:28:17.804 INFO running `"docker" "rm" "-f" "377778cc06fdf886e31a1355ea550af4b56444553ad63439160ce65ac2b30bf8"`
Dec 11 11:28:18.100 INFO [stdout] 377778cc06fdf886e31a1355ea550af4b56444553ad63439160ce65ac2b30bf8