Sep 21 01:22:46.697 INFO checking typenum_bitset-0.1.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 21 01:22:46.697 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 21 01:22:46.697 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 01:22:46.851 INFO blam! 5d0ac700560040954a6f7e489808560c935f60b5ca9f6790df856ec415769135 Sep 21 01:22:46.853 INFO running `"docker" "start" "-a" "5d0ac700560040954a6f7e489808560c935f60b5ca9f6790df856ec415769135"` Sep 21 01:22:48.020 INFO kablam! usermod: no changes Sep 21 01:22:48.103 INFO kablam! Checking typenum_bitset v0.1.0 (/source) Sep 21 01:22:48.597 INFO kablam! warning: unused import: `std::prelude::v1` Sep 21 01:22:48.597 INFO kablam! --> src/bitset.rs:288:9 Sep 21 01:22:48.597 INFO kablam! | Sep 21 01:22:48.597 INFO kablam! 288 | use std::prelude::v1::*; Sep 21 01:22:48.597 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 21 01:22:48.597 INFO kablam! | Sep 21 01:22:48.597 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 21 01:22:48.597 INFO kablam! Sep 21 01:22:48.695 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.66s Sep 21 01:22:48.702 INFO kablam! su: No module specific data is present Sep 21 01:22:49.419 INFO running `"docker" "rm" "-f" "5d0ac700560040954a6f7e489808560c935f60b5ca9f6790df856ec415769135"` Sep 21 01:22:49.489 INFO blam! 5d0ac700560040954a6f7e489808560c935f60b5ca9f6790df856ec415769135