Nov 10 01:42:56.279 INFO checking quantum-0.1.2 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 10 01:42:56.279 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 10 01:42:56.691 INFO blam! bb6bd65b610ead20ceba04caded8080606d94608cb2e3d09ef27349740b40e13
Nov 10 01:42:56.696 INFO running `"docker" "start" "-a" "bb6bd65b610ead20ceba04caded8080606d94608cb2e3d09ef27349740b40e13"`
Nov 10 01:42:57.075 INFO kablam! usermod: no changes
Nov 10 01:42:57.127 INFO kablam!     Checking float-cmp v0.2.5
Nov 10 01:42:57.819 INFO kablam!     Checking quantum v0.1.2 (/source)
Nov 10 01:42:59.847 INFO kablam! warning: variable does not need to be mutable
Nov 10 01:42:59.847 INFO kablam!    --> src/matrix.rs:193:8
Nov 10 01:42:59.847 INFO kablam!     |
Nov 10 01:42:59.847 INFO kablam! 193 |    let mut m = m_real![1, 2; 3, 4];
Nov 10 01:42:59.847 INFO kablam!     |        ----^
Nov 10 01:42:59.847 INFO kablam!     |        |
Nov 10 01:42:59.847 INFO kablam!     |        help: remove this `mut`
Nov 10 01:42:59.847 INFO kablam!     |
Nov 10 01:42:59.847 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 10 01:42:59.847 INFO kablam! 
Nov 10 01:42:59.847 INFO kablam! warning: variable does not need to be mutable
Nov 10 01:42:59.847 INFO kablam!    --> src/matrix.rs:203:9
Nov 10 01:42:59.847 INFO kablam!     |
Nov 10 01:42:59.847 INFO kablam! 203 |     let mut added = m_real![2, 4; 6, 8];
Nov 10 01:42:59.847 INFO kablam!     |         ----^^^^^
Nov 10 01:42:59.847 INFO kablam!     |         |
Nov 10 01:42:59.847 INFO kablam!     |         help: remove this `mut`
Nov 10 01:42:59.847 INFO kablam! 
Nov 10 01:42:59.847 INFO kablam! warning: variable does not need to be mutable
Nov 10 01:42:59.847 INFO kablam!    --> src/matrix.rs:205:9
Nov 10 01:42:59.847 INFO kablam!     |
Nov 10 01:42:59.847 INFO kablam! 205 |     let mut squared = m_real![7, 10; 15, 22];
Nov 10 01:42:59.847 INFO kablam!     |         ----^^^^^^^
Nov 10 01:42:59.847 INFO kablam!     |         |
Nov 10 01:42:59.847 INFO kablam!     |         help: remove this `mut`
Nov 10 01:42:59.847 INFO kablam! 
Nov 10 01:42:59.912 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.81s
Nov 10 01:42:59.916 INFO kablam! su: No module specific data is present
Nov 10 01:43:00.759 INFO running `"docker" "rm" "-f" "bb6bd65b610ead20ceba04caded8080606d94608cb2e3d09ef27349740b40e13"`
Nov 10 01:43:01.011 INFO blam! bb6bd65b610ead20ceba04caded8080606d94608cb2e3d09ef27349740b40e13