Dec 04 12:04:04.121 INFO checking quelledanielle/palette-town against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 12:04:04.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 12:04:04.771 INFO [stdout] ff35a9192c1fc9c9caaa94278c4f5fa10aaf835a9c10e86364100b0061aa88d9
Dec 04 12:04:04.777 INFO running `"docker" "start" "-a" "ff35a9192c1fc9c9caaa94278c4f5fa10aaf835a9c10e86364100b0061aa88d9"`
Dec 04 12:04:05.790 INFO [stderr] usermod: no changes
Dec 04 12:04:05.876 INFO [stderr]     Checking palette-town v0.1.0 (/source)
Dec 04 12:04:06.199 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Dec 04 12:04:06.199 INFO [stderr]  --> src/lib.rs:1:12
Dec 04 12:04:06.199 INFO [stderr]   |
Dec 04 12:04:06.199 INFO [stderr] 1 | #![feature(iterator_step_by)]
Dec 04 12:04:06.199 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 04 12:04:06.199 INFO [stderr]   |
Dec 04 12:04:06.199 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 12:04:06.199 INFO [stderr] 
Dec 04 12:04:06.295 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Dec 04 12:04:06.295 INFO [stderr]  --> src/lib.rs:1:12
Dec 04 12:04:06.295 INFO [stderr]   |
Dec 04 12:04:06.295 INFO [stderr] 1 | #![feature(iterator_step_by)]
Dec 04 12:04:06.295 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 04 12:04:06.295 INFO [stderr]   |
Dec 04 12:04:06.295 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 12:04:06.295 INFO [stderr] 
Dec 04 12:04:06.339 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Dec 04 12:04:06.343 INFO [stderr] su: No module specific data is present
Dec 04 12:04:07.215 INFO running `"docker" "inspect" "ff35a9192c1fc9c9caaa94278c4f5fa10aaf835a9c10e86364100b0061aa88d9"`
Dec 04 12:04:07.564 INFO running `"docker" "rm" "-f" "ff35a9192c1fc9c9caaa94278c4f5fa10aaf835a9c10e86364100b0061aa88d9"`
Dec 04 12:04:07.955 INFO [stdout] ff35a9192c1fc9c9caaa94278c4f5fa10aaf835a9c10e86364100b0061aa88d9