Oct 31 22:55:41.800 INFO checking qjojo/rustkov against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 22:55:41.800 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 31 22:55:42.245 INFO blam! c6ebb4b0260dc1ed5a4120e8543944b68c3a1782511642505ff55af2e95ee5ed
Oct 31 22:55:42.247 INFO running `"docker" "start" "-a" "c6ebb4b0260dc1ed5a4120e8543944b68c3a1782511642505ff55af2e95ee5ed"`
Oct 31 22:55:43.500 INFO kablam! usermod: no changes
Oct 31 22:55:43.556 INFO kablam!     Checking rustkov v0.1.0 (/source)
Oct 31 22:55:44.047 INFO kablam! warning: variable does not need to be mutable
Oct 31 22:55:44.047 INFO kablam!   --> src/main.rs:33:13
Oct 31 22:55:44.047 INFO kablam!    |
Oct 31 22:55:44.048 INFO kablam! 33 |         let mut val = rng.gen_range(0.0, 1.0);
Oct 31 22:55:44.048 INFO kablam!    |             ----^^^
Oct 31 22:55:44.048 INFO kablam!    |             |
Oct 31 22:55:44.048 INFO kablam!    |             help: remove this `mut`
Oct 31 22:55:44.048 INFO kablam!    |
Oct 31 22:55:44.048 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 22:55:44.049 INFO kablam! 
Oct 31 22:55:44.092 INFO kablam! warning: variable does not need to be mutable
Oct 31 22:55:44.093 INFO kablam!   --> src/main.rs:33:13
Oct 31 22:55:44.093 INFO kablam!    |
Oct 31 22:55:44.094 INFO kablam! 33 |         let mut val = rng.gen_range(0.0, 1.0);
Oct 31 22:55:44.094 INFO kablam!    |             ----^^^
Oct 31 22:55:44.094 INFO kablam!    |             |
Oct 31 22:55:44.094 INFO kablam!    |             help: remove this `mut`
Oct 31 22:55:44.095 INFO kablam!    |
Oct 31 22:55:44.095 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 22:55:44.095 INFO kablam! 
Oct 31 22:55:44.129 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Oct 31 22:55:44.129 INFO kablam! su: No module specific data is present
Oct 31 22:55:45.085 INFO running `"docker" "rm" "-f" "c6ebb4b0260dc1ed5a4120e8543944b68c3a1782511642505ff55af2e95ee5ed"`
Oct 31 22:55:45.382 INFO blam! c6ebb4b0260dc1ed5a4120e8543944b68c3a1782511642505ff55af2e95ee5ed