Sep 21 08:38:29.086 INFO checking ilc-ops-0.1.2 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 08:38:29.086 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 08:38:29.086 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/master#f7f4c500b46603386e940f116b469c7adc043a6d:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 08:38:29.330 INFO blam! 7cb13fe66393494f02f7f0f75c826c2ba133b16d62ed248e7d1d6dd7f15d2315
Sep 21 08:38:29.332 INFO running `"docker" "start" "-a" "7cb13fe66393494f02f7f0f75c826c2ba133b16d62ed248e7d1d6dd7f15d2315"`
Sep 21 08:38:30.270 INFO kablam! usermod: no changes
Sep 21 08:38:30.391 INFO kablam!     Checking linked-list v0.0.3
Sep 21 08:38:30.399 INFO kablam!     Checking bit-set v0.3.0
Sep 21 08:38:30.401 INFO kablam!     Checking traverse v0.0.12
Sep 21 08:38:30.401 INFO kablam!     Checking ilc-base v0.2.0
Sep 21 08:38:31.602 INFO kablam!     Checking blist v0.0.4
Sep 21 08:38:32.136 INFO kablam!     Checking ilc-ops v0.1.2 (/source)
Sep 21 08:38:33.050 INFO kablam! warning: unused `std::iter::Peekable` which must be used
Sep 21 08:38:33.050 INFO kablam!    --> src/lib.rs:222:17
Sep 21 08:38:33.050 INFO kablam!     |
Sep 21 08:38:33.050 INFO kablam! 222 |                 events.remove(offset + idx);
Sep 21 08:38:33.050 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 08:38:33.050 INFO kablam!     |
Sep 21 08:38:33.050 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 21 08:38:33.050 INFO kablam!     = note: iterator adaptors are lazy and do nothing unless consumed
Sep 21 08:38:33.050 INFO kablam! 
Sep 21 08:38:33.209 INFO kablam! warning: unused `std::iter::Peekable` which must be used
Sep 21 08:38:33.209 INFO kablam!    --> src/lib.rs:222:17
Sep 21 08:38:33.209 INFO kablam!     |
Sep 21 08:38:33.209 INFO kablam! 222 |                 events.remove(offset + idx);
Sep 21 08:38:33.209 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 08:38:33.209 INFO kablam!     |
Sep 21 08:38:33.209 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 21 08:38:33.209 INFO kablam!     = note: iterator adaptors are lazy and do nothing unless consumed
Sep 21 08:38:33.209 INFO kablam! 
Sep 21 08:38:33.225 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.94s
Sep 21 08:38:33.229 INFO kablam! su: No module specific data is present
Sep 21 08:38:34.072 INFO running `"docker" "rm" "-f" "7cb13fe66393494f02f7f0f75c826c2ba133b16d62ed248e7d1d6dd7f15d2315"`
Sep 21 08:38:34.148 INFO blam! 7cb13fe66393494f02f7f0f75c826c2ba133b16d62ed248e7d1d6dd7f15d2315