Oct 27 16:45:43.514 INFO checking rulinalg-0.4.2 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 16:45:43.514 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 27 16:45:43.987 INFO blam! 24d669b0a2aaa2d9786e003c61436450be055833f4d61b03812687c0bf22c03d
Oct 27 16:45:44.007 INFO running `"docker" "start" "-a" "24d669b0a2aaa2d9786e003c61436450be055833f4d61b03812687c0bf22c03d"`
Oct 27 16:45:46.078 INFO kablam! usermod: no changes
Oct 27 16:45:46.322 INFO kablam!     Checking rulinalg v0.4.2 (/source)
Oct 27 16:45:46.327 INFO kablam!     Checking quickcheck v0.4.1
Oct 27 16:45:52.727 INFO kablam! warning: variable does not need to be mutable
Oct 27 16:45:52.727 INFO kablam!    --> src/utils.rs:105:34
Oct 27 16:45:52.727 INFO kablam!     |
Oct 27 16:45:52.727 INFO kablam! 105 | pub fn in_place_vec_bin_op<F, T>(mut u: &mut [T], v: &[T], mut f: F)
Oct 27 16:45:52.727 INFO kablam!     |                                  ----^
Oct 27 16:45:52.727 INFO kablam!     |                                  |
Oct 27 16:45:52.727 INFO kablam!     |                                  help: remove this `mut`
Oct 27 16:45:52.727 INFO kablam!     |
Oct 27 16:45:52.727 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 16:45:52.727 INFO kablam! 
Oct 27 16:45:55.855 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 16:45:55.856 INFO kablam!    --> src/lib.rs:111:1
Oct 27 16:45:55.856 INFO kablam!     |
Oct 27 16:45:55.857 INFO kablam! 111 | #[macro_use]
Oct 27 16:45:55.857 INFO kablam!     | ^^^^^^^^^^^^
Oct 27 16:45:55.871 INFO kablam!     |
Oct 27 16:45:55.872 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 27 16:45:55.872 INFO kablam! 
Oct 27 16:46:04.556 INFO kablam! warning: variable does not need to be mutable
Oct 27 16:46:04.556 INFO kablam!    --> src/utils.rs:105:34
Oct 27 16:46:04.556 INFO kablam!     |
Oct 27 16:46:04.557 INFO kablam! 105 | pub fn in_place_vec_bin_op<F, T>(mut u: &mut [T], v: &[T], mut f: F)
Oct 27 16:46:04.557 INFO kablam!     |                                  ----^
Oct 27 16:46:04.558 INFO kablam!     |                                  |
Oct 27 16:46:04.558 INFO kablam!     |                                  help: remove this `mut`
Oct 27 16:46:04.558 INFO kablam!     |
Oct 27 16:46:04.559 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 16:46:04.559 INFO kablam! 
Oct 27 16:46:05.540 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.43s
Oct 27 16:46:05.542 INFO kablam! su: No module specific data is present
Oct 27 16:46:06.886 INFO running `"docker" "rm" "-f" "24d669b0a2aaa2d9786e003c61436450be055833f4d61b03812687c0bf22c03d"`
Oct 27 16:46:07.169 INFO blam! 24d669b0a2aaa2d9786e003c61436450be055833f4d61b03812687c0bf22c03d