Nov 28 23:35:22.578 INFO checking ilc-ops-0.1.2 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 23:35:22.578 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 23:35:23.110 INFO [stdout] b664637d849ec5f798b85aa3894be3cb437f9f57dd0b171dc64fbb674fde95b7
Nov 28 23:35:23.112 INFO running `"docker" "start" "-a" "b664637d849ec5f798b85aa3894be3cb437f9f57dd0b171dc64fbb674fde95b7"`
Nov 28 23:35:24.939 INFO [stderr] usermod: no changes
Nov 28 23:35:25.093 INFO [stderr]     Checking linked-list v0.0.3
Nov 28 23:35:25.120 INFO [stderr]     Checking num-bigint v0.2.1
Nov 28 23:35:25.160 INFO [stderr]     Checking ilc-base v0.2.0
Nov 28 23:35:29.433 INFO [stderr]     Checking num-rational v0.2.1
Nov 28 23:35:30.754 INFO [stderr]     Checking num v0.2.0
Nov 28 23:35:31.454 INFO [stderr]     Checking traverse v0.0.12
Nov 28 23:35:32.714 INFO [stderr]     Checking blist v0.0.4
Nov 28 23:35:34.006 INFO [stderr]     Checking ilc-ops v0.1.2 (/source)
Nov 28 23:35:37.136 INFO [stderr] warning: unused `std::iter::Peekable` that must be used
Nov 28 23:35:37.137 INFO [stderr]    --> src/lib.rs:222:17
Nov 28 23:35:37.138 INFO [stderr]     |
Nov 28 23:35:37.139 INFO [stderr] 222 |                 events.remove(offset + idx);
Nov 28 23:35:37.139 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 23:35:37.140 INFO [stderr]     |
Nov 28 23:35:37.140 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 23:35:37.141 INFO [stderr]     = note: iterator adaptors are lazy and do nothing unless consumed
Nov 28 23:35:37.141 INFO [stderr] 
Nov 28 23:35:37.532 INFO [stderr] warning: unused `std::iter::Peekable` that must be used
Nov 28 23:35:37.533 INFO [stderr]    --> src/lib.rs:222:17
Nov 28 23:35:37.534 INFO [stderr]     |
Nov 28 23:35:37.534 INFO [stderr] 222 |                 events.remove(offset + idx);
Nov 28 23:35:37.535 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 23:35:37.535 INFO [stderr]     |
Nov 28 23:35:37.536 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 23:35:37.536 INFO [stderr]     = note: iterator adaptors are lazy and do nothing unless consumed
Nov 28 23:35:37.537 INFO [stderr] 
Nov 28 23:35:37.593 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.62s
Nov 28 23:35:37.604 INFO [stderr] su: No module specific data is present
Nov 28 23:35:39.294 INFO running `"docker" "inspect" "b664637d849ec5f798b85aa3894be3cb437f9f57dd0b171dc64fbb674fde95b7"`
Nov 28 23:35:39.673 INFO running `"docker" "rm" "-f" "b664637d849ec5f798b85aa3894be3cb437f9f57dd0b171dc64fbb674fde95b7"`
Nov 28 23:35:40.025 INFO [stdout] b664637d849ec5f798b85aa3894be3cb437f9f57dd0b171dc64fbb674fde95b7