Nov 29 20:10:50.950 INFO checking quelledanielle/palette-town against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 20:10:50.950 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 29 20:10:51.500 INFO [stdout] 581ff2427e02afd080144aef5dc37bd8f43fd12796405c134e5702d4f7cf1f3b
Nov 29 20:10:51.502 INFO running `"docker" "start" "-a" "581ff2427e02afd080144aef5dc37bd8f43fd12796405c134e5702d4f7cf1f3b"`
Nov 29 20:10:52.655 INFO [stderr] usermod: no changes
Nov 29 20:10:52.731 INFO [stderr]     Checking palette-town v0.1.0 (/source)
Nov 29 20:10:53.132 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 29 20:10:53.132 INFO [stderr]  --> src/lib.rs:1:12
Nov 29 20:10:53.132 INFO [stderr]   |
Nov 29 20:10:53.132 INFO [stderr] 1 | #![feature(iterator_step_by)]
Nov 29 20:10:53.132 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 29 20:10:53.132 INFO [stderr]   |
Nov 29 20:10:53.132 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 29 20:10:53.132 INFO [stderr] 
Nov 29 20:10:53.280 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 29 20:10:53.280 INFO [stderr]  --> src/lib.rs:1:12
Nov 29 20:10:53.280 INFO [stderr]   |
Nov 29 20:10:53.280 INFO [stderr] 1 | #![feature(iterator_step_by)]
Nov 29 20:10:53.280 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 29 20:10:53.280 INFO [stderr]   |
Nov 29 20:10:53.280 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 29 20:10:53.280 INFO [stderr] 
Nov 29 20:10:53.332 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Nov 29 20:10:53.332 INFO [stderr] su: No module specific data is present
Nov 29 20:10:54.492 INFO running `"docker" "inspect" "581ff2427e02afd080144aef5dc37bd8f43fd12796405c134e5702d4f7cf1f3b"`
Nov 29 20:10:54.755 INFO running `"docker" "rm" "-f" "581ff2427e02afd080144aef5dc37bd8f43fd12796405c134e5702d4f7cf1f3b"`
Nov 29 20:10:55.104 INFO [stdout] 581ff2427e02afd080144aef5dc37bd8f43fd12796405c134e5702d4f7cf1f3b