Sep 21 02:50:53.590 INFO checking snowflake-multi-threaded-0.1.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 02:50:53.590 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 02:50:53.590 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/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 02:50:53.798 INFO blam! 828867c454543a079f12ab21b1bc83c62acb140408778221c734c0eb9d0b7906
Sep 21 02:50:53.802 INFO running `"docker" "start" "-a" "828867c454543a079f12ab21b1bc83c62acb140408778221c734c0eb9d0b7906"`
Sep 21 02:50:54.446 INFO kablam! usermod: no changes
Sep 21 02:50:54.498 INFO kablam!     Checking snowflake-multi-threaded v0.1.1 (/source)
Sep 21 02:50:54.886 INFO kablam! warning: unused variable: `new_id`
Sep 21 02:50:54.886 INFO kablam!    --> src/lib.rs:159:25
Sep 21 02:50:54.886 INFO kablam!     |
Sep 21 02:50:54.886 INFO kablam! 159 |                     let new_id = t.generate_id().unwrap();
Sep 21 02:50:54.886 INFO kablam!     |                         ^^^^^^ help: consider using `_new_id` instead
Sep 21 02:50:54.886 INFO kablam!     |
Sep 21 02:50:54.886 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 02:50:54.886 INFO kablam! 
Sep 21 02:50:55.042 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Sep 21 02:50:55.045 INFO kablam! su: No module specific data is present
Sep 21 02:50:55.774 INFO running `"docker" "rm" "-f" "828867c454543a079f12ab21b1bc83c62acb140408778221c734c0eb9d0b7906"`
Sep 21 02:50:55.840 INFO blam! 828867c454543a079f12ab21b1bc83c62acb140408778221c734c0eb9d0b7906