Dec 18 15:02:29.022 INFO checking ilc-ops-0.1.2 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 15:02:29.022 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/ilc-ops/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 15:02:29.435 INFO [stdout] 11d1668600717361f1f9e85bbea5d71c227508e79535e8f0e302ff6e0059a25b
Dec 18 15:02:29.438 INFO running `"docker" "start" "-a" "11d1668600717361f1f9e85bbea5d71c227508e79535e8f0e302ff6e0059a25b"`
Dec 18 15:02:31.115 INFO [stderr]     Checking linked-list v0.0.3
Dec 18 15:02:31.132 INFO [stderr]     Checking bit-set v0.3.0
Dec 18 15:02:31.160 INFO [stderr]     Checking num-bigint v0.2.2
Dec 18 15:02:31.160 INFO [stderr]     Checking ilc-base v0.2.0
Dec 18 15:02:34.268 INFO [stderr]     Checking num-rational v0.2.1
Dec 18 15:02:35.136 INFO [stderr]     Checking num v0.2.0
Dec 18 15:02:35.501 INFO [stderr]     Checking traverse v0.0.12
Dec 18 15:02:36.204 INFO [stderr]     Checking blist v0.0.4
Dec 18 15:02:36.831 INFO [stderr]     Checking ilc-ops v0.1.2 (/opt/crater/workdir)
Dec 18 15:02:37.520 INFO [stderr] warning: unused `std::iter::Peekable` that must be used
Dec 18 15:02:37.520 INFO [stderr]    --> src/lib.rs:222:17
Dec 18 15:02:37.520 INFO [stderr]     |
Dec 18 15:02:37.520 INFO [stderr] 222 |                 events.remove(offset + idx);
Dec 18 15:02:37.520 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:02:37.520 INFO [stderr]     |
Dec 18 15:02:37.520 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 15:02:37.520 INFO [stderr]     = note: iterator adaptors are lazy and do nothing unless consumed
Dec 18 15:02:37.520 INFO [stderr] 
Dec 18 15:02:37.606 INFO [stderr] warning: unused `std::iter::Peekable` that must be used
Dec 18 15:02:37.606 INFO [stderr]    --> src/lib.rs:222:17
Dec 18 15:02:37.606 INFO [stderr]     |
Dec 18 15:02:37.606 INFO [stderr] 222 |                 events.remove(offset + idx);
Dec 18 15:02:37.606 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:02:37.606 INFO [stderr]     |
Dec 18 15:02:37.606 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 15:02:37.606 INFO [stderr]     = note: iterator adaptors are lazy and do nothing unless consumed
Dec 18 15:02:37.606 INFO [stderr] 
Dec 18 15:02:37.643 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.61s
Dec 18 15:02:38.356 INFO running `"docker" "inspect" "11d1668600717361f1f9e85bbea5d71c227508e79535e8f0e302ff6e0059a25b"`
Dec 18 15:02:38.632 INFO running `"docker" "rm" "-f" "11d1668600717361f1f9e85bbea5d71c227508e79535e8f0e302ff6e0059a25b"`
Dec 18 15:02:38.939 INFO [stdout] 11d1668600717361f1f9e85bbea5d71c227508e79535e8f0e302ff6e0059a25b