Sep 01 20:57:14.584 INFO checking ffsvm-0.6.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 20:57:14.584 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 20:57:14.584 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 20:57:14.863 INFO blam! 096bac673226deacb8f816880c9b8f7ab98d640cba3306e55fbe5ccb96995be6
Sep 01 20:57:14.865 INFO running `"docker" "start" "-a" "096bac673226deacb8f816880c9b8f7ab98d640cba3306e55fbe5ccb96995be6"`
Sep 01 20:57:15.760 INFO kablam!     Checking packed_simd v0.1.0
Sep 01 20:58:07.037 INFO kablam!     Checking simd_aligned v0.1.2
Sep 01 20:58:07.858 INFO kablam!     Checking ffsvm v0.6.0 (file:///source)
Sep 01 20:58:07.916 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Sep 01 20:58:07.916 INFO kablam!   --> src/lib.rs:71:31
Sep 01 20:58:07.916 INFO kablam!    |
Sep 01 20:58:07.916 INFO kablam! 71 | #![feature(try_from, stdsimd, rust_2018_preview, try_trait)]
Sep 01 20:58:07.916 INFO kablam!    |                               ^^^^^^^^^^^^^^^^^
Sep 01 20:58:07.916 INFO kablam! 
Sep 01 20:58:07.927 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Sep 01 20:58:07.927 INFO kablam!   --> src/lib.rs:71:31
Sep 01 20:58:07.927 INFO kablam!    |
Sep 01 20:58:07.928 INFO kablam! 71 | #![feature(try_from, stdsimd, rust_2018_preview, try_trait)]
Sep 01 20:58:07.928 INFO kablam!    |                               ^^^^^^^^^^^^^^^^^
Sep 01 20:58:07.928 INFO kablam! 
Sep 01 20:58:11.726 INFO kablam! warning: variable does not need to be mutable
Sep 01 20:58:11.727 INFO kablam!   --> benches/svm_sparse.rs:15:13
Sep 01 20:58:11.727 INFO kablam!    |
Sep 01 20:58:11.727 INFO kablam! 15 |         let mut svm = SparseSVM::try_from(&raw_model).unwrap();
Sep 01 20:58:11.727 INFO kablam!    |             ----^^^
Sep 01 20:58:11.727 INFO kablam!    |             |
Sep 01 20:58:11.727 INFO kablam!    |             help: remove this `mut`
Sep 01 20:58:11.727 INFO kablam!    |
Sep 01 20:58:11.727 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 20:58:11.727 INFO kablam! 
Sep 01 20:58:12.185 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 56.48s
Sep 01 20:58:12.199 INFO kablam! su: No module specific data is present
Sep 01 20:58:12.612 INFO running `"docker" "rm" "-f" "096bac673226deacb8f816880c9b8f7ab98d640cba3306e55fbe5ccb96995be6"`
Sep 01 20:58:12.695 INFO blam! 096bac673226deacb8f816880c9b8f7ab98d640cba3306e55fbe5ccb96995be6