Dec 05 12:21:14.391 INFO checking gst-0.1.3 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 12:21:14.392 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 12:21:14.783 INFO [stdout] e26d46c9a23b948f92260be817390a818564b7e8833d76317fe03264b38b05ad
Dec 05 12:21:14.788 INFO running `"docker" "start" "-a" "e26d46c9a23b948f92260be817390a818564b7e8833d76317fe03264b38b05ad"`
Dec 05 12:21:15.720 INFO [stderr] usermod: no changes
Dec 05 12:21:15.803 INFO [stderr]     Checking ordered-float v0.0.2
Dec 05 12:21:16.842 INFO [stderr]     Checking gst v0.1.3 (/source)
Dec 05 12:21:19.315 INFO [stderr] warning: unused variable: `v`
Dec 05 12:21:19.315 INFO [stderr]    --> src/rtree.rs:367:13
Dec 05 12:21:19.315 INFO [stderr]     |
Dec 05 12:21:19.315 INFO [stderr] 367 |         let v = vec![
Dec 05 12:21:19.315 INFO [stderr]     |             ^ help: consider using `_v` instead
Dec 05 12:21:19.315 INFO [stderr]     |
Dec 05 12:21:19.315 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 12:21:19.315 INFO [stderr] 
Dec 05 12:21:19.315 INFO [stderr] warning: unused variable: `v`
Dec 05 12:21:19.315 INFO [stderr]    --> src/rtree.rs:378:13
Dec 05 12:21:19.315 INFO [stderr]     |
Dec 05 12:21:19.315 INFO [stderr] 378 |         let v = vec![
Dec 05 12:21:19.315 INFO [stderr]     |             ^ help: consider using `_v` instead
Dec 05 12:21:19.315 INFO [stderr] 
Dec 05 12:21:21.226 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Dec 05 12:21:21.226 INFO [stderr]   --> benches/rtree.rs:33:5
Dec 05 12:21:21.226 INFO [stderr]    |
Dec 05 12:21:21.226 INFO [stderr] 33 | /     (0..100_000).map(|i| {
Dec 05 12:21:21.226 INFO [stderr] 34 | |         let x = between.ind_sample(&mut rng);
Dec 05 12:21:21.226 INFO [stderr] 35 | |         let y = between.ind_sample(&mut rng);
Dec 05 12:21:21.226 INFO [stderr] 36 | |         rtree.insert(Rect::from_float(x, x, y, y), format!("{}", i));
Dec 05 12:21:21.226 INFO [stderr] 37 | |     }).collect::<Vec<_>>();
Dec 05 12:21:21.226 INFO [stderr]    | |___________________________^
Dec 05 12:21:21.226 INFO [stderr]    |
Dec 05 12:21:21.227 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 12:21:21.227 INFO [stderr]    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Dec 05 12:21:21.227 INFO [stderr] 
Dec 05 12:21:21.591 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Dec 05 12:21:21.591 INFO [stderr]   --> benches/rtreebad.rs:62:5
Dec 05 12:21:21.591 INFO [stderr]    |
Dec 05 12:21:21.591 INFO [stderr] 62 | /     (0..100_000).map(|i| {
Dec 05 12:21:21.591 INFO [stderr] 63 | |         let x = between.ind_sample(&mut rng);
Dec 05 12:21:21.591 INFO [stderr] 64 | |         let y = between.ind_sample(&mut rng);
Dec 05 12:21:21.591 INFO [stderr] 65 | |         rtree.insert(Rect::from_float(x, x, y, y), format!("{}", i.to_string()));
Dec 05 12:21:21.591 INFO [stderr] 66 | |     }).collect::<Vec<_>>();
Dec 05 12:21:21.591 INFO [stderr]    | |___________________________^
Dec 05 12:21:21.591 INFO [stderr]    |
Dec 05 12:21:21.591 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 12:21:21.591 INFO [stderr]    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Dec 05 12:21:21.591 INFO [stderr] 
Dec 05 12:21:21.631 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.88s
Dec 05 12:21:21.647 INFO [stderr] su: No module specific data is present
Dec 05 12:21:22.547 INFO running `"docker" "inspect" "e26d46c9a23b948f92260be817390a818564b7e8833d76317fe03264b38b05ad"`
Dec 05 12:21:22.796 INFO running `"docker" "rm" "-f" "e26d46c9a23b948f92260be817390a818564b7e8833d76317fe03264b38b05ad"`
Dec 05 12:21:22.951 INFO [stdout] e26d46c9a23b948f92260be817390a818564b7e8833d76317fe03264b38b05ad