Nov 28 19:09:20.622 INFO checking rulinalg-0.4.2 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 19:09:20.623 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 19:09:21.132 INFO [stdout] 4600bbbdb65ee7c041ddc6edcec4e16690aee8d966f5f15b2f9082bfa0f95639
Nov 28 19:09:21.135 INFO running `"docker" "start" "-a" "4600bbbdb65ee7c041ddc6edcec4e16690aee8d966f5f15b2f9082bfa0f95639"`
Nov 28 19:09:23.312 INFO [stderr] usermod: no changes
Nov 28 19:09:23.468 INFO [stderr]     Checking rulinalg v0.4.2 (/source)
Nov 28 19:09:29.441 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 19:09:29.442 INFO [stderr]    --> src/lib.rs:111:1
Nov 28 19:09:29.442 INFO [stderr]     |
Nov 28 19:09:29.443 INFO [stderr] 111 | #[macro_use]
Nov 28 19:09:29.444 INFO [stderr]     | ^^^^^^^^^^^^
Nov 28 19:09:29.444 INFO [stderr]     |
Nov 28 19:09:29.445 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Nov 28 19:09:29.445 INFO [stderr] 
Nov 28 19:09:30.592 INFO [stderr] warning: variable does not need to be mutable
Nov 28 19:09:30.592 INFO [stderr]    --> src/utils.rs:105:34
Nov 28 19:09:30.592 INFO [stderr]     |
Nov 28 19:09:30.592 INFO [stderr] 105 | pub fn in_place_vec_bin_op<F, T>(mut u: &mut [T], v: &[T], mut f: F)
Nov 28 19:09:30.592 INFO [stderr]     |                                  ----^
Nov 28 19:09:30.592 INFO [stderr]     |                                  |
Nov 28 19:09:30.592 INFO [stderr]     |                                  help: remove this `mut`
Nov 28 19:09:30.592 INFO [stderr]     |
Nov 28 19:09:30.592 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 19:09:30.592 INFO [stderr] 
Nov 28 19:09:41.028 INFO [stderr] warning: variable does not need to be mutable
Nov 28 19:09:41.028 INFO [stderr]    --> src/utils.rs:105:34
Nov 28 19:09:41.028 INFO [stderr]     |
Nov 28 19:09:41.028 INFO [stderr] 105 | pub fn in_place_vec_bin_op<F, T>(mut u: &mut [T], v: &[T], mut f: F)
Nov 28 19:09:41.028 INFO [stderr]     |                                  ----^
Nov 28 19:09:41.028 INFO [stderr]     |                                  |
Nov 28 19:09:41.028 INFO [stderr]     |                                  help: remove this `mut`
Nov 28 19:09:41.028 INFO [stderr]     |
Nov 28 19:09:41.028 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 19:09:41.028 INFO [stderr] 
Nov 28 19:09:41.850 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.51s
Nov 28 19:09:41.855 INFO [stderr] su: No module specific data is present
Nov 28 19:09:43.291 INFO running `"docker" "inspect" "4600bbbdb65ee7c041ddc6edcec4e16690aee8d966f5f15b2f9082bfa0f95639"`
Nov 28 19:09:43.623 INFO running `"docker" "rm" "-f" "4600bbbdb65ee7c041ddc6edcec4e16690aee8d966f5f15b2f9082bfa0f95639"`
Nov 28 19:09:43.917 INFO [stdout] 4600bbbdb65ee7c041ddc6edcec4e16690aee8d966f5f15b2f9082bfa0f95639