Dec 05 02:18:51.808 INFO checking Globidev/push-swap against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 02:18:51.808 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 02:18:52.366 INFO [stdout] 986ef4089d3bd9b2838abb6adfd0e2c9e26c644835e2d8b816a6666a35aeb436
Dec 05 02:18:52.373 INFO running `"docker" "start" "-a" "986ef4089d3bd9b2838abb6adfd0e2c9e26c644835e2d8b816a6666a35aeb436"`
Dec 05 02:18:54.666 INFO [stderr] usermod: no changes
Dec 05 02:18:54.874 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 05 02:18:54.875 INFO [stderr]     Checking crossbeam-deque v0.6.1
Dec 05 02:18:59.818 INFO [stderr]     Checking structopt v0.2.10
Dec 05 02:19:00.795 INFO [stderr]     Checking push-swap v0.1.0 (/source)
Dec 05 02:19:04.034 INFO [stderr] warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 05 02:19:04.034 INFO [stderr]  --> src/main.rs:2:12
Dec 05 02:19:04.035 INFO [stderr]   |
Dec 05 02:19:04.035 INFO [stderr] 2 | #![feature(iterator_find_map)]
Dec 05 02:19:04.035 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 05 02:19:04.035 INFO [stderr]   |
Dec 05 02:19:04.035 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 02:19:04.035 INFO [stderr] 
Dec 05 02:19:04.429 INFO [stderr] warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 05 02:19:04.430 INFO [stderr]  --> src/main.rs:2:12
Dec 05 02:19:04.430 INFO [stderr]   |
Dec 05 02:19:04.430 INFO [stderr] 2 | #![feature(iterator_find_map)]
Dec 05 02:19:04.431 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 05 02:19:04.431 INFO [stderr]   |
Dec 05 02:19:04.431 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 02:19:04.431 INFO [stderr] 
Dec 05 02:19:04.453 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.76s
Dec 05 02:19:04.458 INFO [stderr] su: No module specific data is present
Dec 05 02:19:05.788 INFO running `"docker" "inspect" "986ef4089d3bd9b2838abb6adfd0e2c9e26c644835e2d8b816a6666a35aeb436"`
Dec 05 02:19:06.165 INFO running `"docker" "rm" "-f" "986ef4089d3bd9b2838abb6adfd0e2c9e26c644835e2d8b816a6666a35aeb436"`
Dec 05 02:19:06.524 INFO [stdout] 986ef4089d3bd9b2838abb6adfd0e2c9e26c644835e2d8b816a6666a35aeb436