Nov 07 09:43:19.961 INFO checking rulinalg-0.4.2 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 09:43:19.962 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 07 09:43:20.420 INFO blam! d15ba86cd259a03459ff671218c058ba611ba607d6f21a4fb0f827f6b665c2dd
Nov 07 09:43:20.432 INFO running `"docker" "start" "-a" "d15ba86cd259a03459ff671218c058ba611ba607d6f21a4fb0f827f6b665c2dd"`
Nov 07 09:43:22.343 INFO kablam! usermod: no changes
Nov 07 09:43:22.597 INFO kablam!     Checking rulinalg v0.4.2 (/source)
Nov 07 09:43:26.732 INFO kablam! warning: unused `#[macro_use]` import
Nov 07 09:43:26.732 INFO kablam!    --> src/lib.rs:111:1
Nov 07 09:43:26.732 INFO kablam!     |
Nov 07 09:43:26.732 INFO kablam! 111 | #[macro_use]
Nov 07 09:43:26.732 INFO kablam!     | ^^^^^^^^^^^^
Nov 07 09:43:26.732 INFO kablam!     |
Nov 07 09:43:26.732 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 07 09:43:26.732 INFO kablam! 
Nov 07 09:43:29.060 INFO kablam! warning: variable does not need to be mutable
Nov 07 09:43:29.060 INFO kablam!    --> src/utils.rs:105:34
Nov 07 09:43:29.060 INFO kablam!     |
Nov 07 09:43:29.060 INFO kablam! 105 | pub fn in_place_vec_bin_op<F, T>(mut u: &mut [T], v: &[T], mut f: F)
Nov 07 09:43:29.060 INFO kablam!     |                                  ----^
Nov 07 09:43:29.060 INFO kablam!     |                                  |
Nov 07 09:43:29.060 INFO kablam!     |                                  help: remove this `mut`
Nov 07 09:43:29.060 INFO kablam!     |
Nov 07 09:43:29.060 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 07 09:43:29.060 INFO kablam! 
Nov 07 09:43:38.017 INFO kablam! warning: variable does not need to be mutable
Nov 07 09:43:38.017 INFO kablam!    --> src/utils.rs:105:34
Nov 07 09:43:38.017 INFO kablam!     |
Nov 07 09:43:38.018 INFO kablam! 105 | pub fn in_place_vec_bin_op<F, T>(mut u: &mut [T], v: &[T], mut f: F)
Nov 07 09:43:38.018 INFO kablam!     |                                  ----^
Nov 07 09:43:38.018 INFO kablam!     |                                  |
Nov 07 09:43:38.019 INFO kablam!     |                                  help: remove this `mut`
Nov 07 09:43:38.019 INFO kablam!     |
Nov 07 09:43:38.019 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 07 09:43:38.020 INFO kablam! 
Nov 07 09:43:38.889 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.47s
Nov 07 09:43:38.889 INFO kablam! su: No module specific data is present
Nov 07 09:43:39.434 INFO running `"docker" "rm" "-f" "d15ba86cd259a03459ff671218c058ba611ba607d6f21a4fb0f827f6b665c2dd"`
Nov 07 09:43:39.684 INFO blam! d15ba86cd259a03459ff671218c058ba611ba607d6f21a4fb0f827f6b665c2dd