Oct 13 13:31:24.470 INFO checking ilc-ops-0.1.2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 13:31:24.470 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 13:31:24.902 INFO blam! f9c3d43ed6595db3e06a98a064ad34e45472c844560c56232007580e55ad453f
Oct 13 13:31:24.903 INFO running `"docker" "start" "-a" "f9c3d43ed6595db3e06a98a064ad34e45472c844560c56232007580e55ad453f"`
Oct 13 13:31:27.319 INFO kablam! usermod: no changes
Oct 13 13:31:27.481 INFO kablam!     Checking linked-list v0.0.3
Oct 13 13:31:27.481 INFO kablam!     Checking bit-set v0.3.0
Oct 13 13:31:27.484 INFO kablam!     Checking num-complex v0.2.1
Oct 13 13:31:27.493 INFO kablam!     Checking num-bigint v0.2.0
Oct 13 13:31:27.496 INFO kablam!     Checking ilc-base v0.2.0
Oct 13 13:31:33.753 INFO kablam!     Checking num-rational v0.2.1
Oct 13 13:31:35.036 INFO kablam!     Checking num v0.2.0
Oct 13 13:31:35.820 INFO kablam!     Checking traverse v0.0.12
Oct 13 13:31:37.305 INFO kablam!     Checking blist v0.0.4
Oct 13 13:31:38.626 INFO kablam!     Checking ilc-ops v0.1.2 (/source)
Oct 13 13:31:41.628 INFO kablam! warning: unused `std::iter::Peekable` which must be used
Oct 13 13:31:41.628 INFO kablam!    --> src/lib.rs:222:17
Oct 13 13:31:41.628 INFO kablam!     |
Oct 13 13:31:41.628 INFO kablam! 222 |                 events.remove(offset + idx);
Oct 13 13:31:41.628 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:31:41.628 INFO kablam!     |
Oct 13 13:31:41.628 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 13:31:41.628 INFO kablam!     = note: iterator adaptors are lazy and do nothing unless consumed
Oct 13 13:31:41.628 INFO kablam! 
Oct 13 13:31:41.888 INFO kablam! warning: unused `std::iter::Peekable` which must be used
Oct 13 13:31:41.888 INFO kablam!    --> src/lib.rs:222:17
Oct 13 13:31:41.888 INFO kablam!     |
Oct 13 13:31:41.889 INFO kablam! 222 |                 events.remove(offset + idx);
Oct 13 13:31:41.889 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:31:41.889 INFO kablam!     |
Oct 13 13:31:41.889 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 13:31:41.890 INFO kablam!     = note: iterator adaptors are lazy and do nothing unless consumed
Oct 13 13:31:41.890 INFO kablam! 
Oct 13 13:31:41.928 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.58s
Oct 13 13:31:41.934 INFO kablam! su: No module specific data is present
Oct 13 13:31:42.514 INFO running `"docker" "rm" "-f" "f9c3d43ed6595db3e06a98a064ad34e45472c844560c56232007580e55ad453f"`
Oct 13 13:31:42.781 INFO blam! f9c3d43ed6595db3e06a98a064ad34e45472c844560c56232007580e55ad453f