Nov 30 08:32:57.987 INFO checking Sparkmasterflex/quad_videos against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 08:32:57.987 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 08:32:58.477 INFO [stdout] 60b4b99e5c5b54c648b1fb9b9f25cf19f17b6858fcc504b27a61bb6cba3be861
Nov 30 08:32:58.480 INFO running `"docker" "start" "-a" "60b4b99e5c5b54c648b1fb9b9f25cf19f17b6858fcc504b27a61bb6cba3be861"`
Nov 30 08:32:59.984 INFO [stderr] usermod: no changes
Nov 30 08:33:00.087 INFO [stderr]     Checking termion v1.5.1
Nov 30 08:33:01.140 INFO [stderr]     Checking quad_videos v0.1.0 (/source)
Nov 30 08:33:02.423 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 08:33:02.432 INFO [stderr]    --> src/main.rs:110:7
Nov 30 08:33:02.433 INFO [stderr]     |
Nov 30 08:33:02.433 INFO [stderr] 110 |       fs::rename(&display, &with_path);
Nov 30 08:33:02.433 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 08:33:02.433 INFO [stderr]     |
Nov 30 08:33:02.434 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 08:33:02.434 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 08:33:02.434 INFO [stderr] 
Nov 30 08:33:02.532 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 08:33:02.532 INFO [stderr]    --> src/main.rs:110:7
Nov 30 08:33:02.532 INFO [stderr]     |
Nov 30 08:33:02.532 INFO [stderr] 110 |       fs::rename(&display, &with_path);
Nov 30 08:33:02.532 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 08:33:02.532 INFO [stderr]     |
Nov 30 08:33:02.532 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 08:33:02.532 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 08:33:02.532 INFO [stderr] 
Nov 30 08:33:02.552 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
Nov 30 08:33:02.556 INFO [stderr] su: No module specific data is present
Nov 30 08:33:03.558 INFO running `"docker" "inspect" "60b4b99e5c5b54c648b1fb9b9f25cf19f17b6858fcc504b27a61bb6cba3be861"`
Nov 30 08:33:03.796 INFO running `"docker" "rm" "-f" "60b4b99e5c5b54c648b1fb9b9f25cf19f17b6858fcc504b27a61bb6cba3be861"`
Nov 30 08:33:04.141 INFO [stdout] 60b4b99e5c5b54c648b1fb9b9f25cf19f17b6858fcc504b27a61bb6cba3be861