Nov 10 01:42:55.989 INFO checking quantum-0.1.2 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 01:42:55.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 01:42:56.183 INFO blam! 183baf35f233d47f23d79c1efb29d30de9fd8be8d0ad6121a6198e838cd3b35f
Nov 10 01:42:56.185 INFO running `"docker" "start" "-a" "183baf35f233d47f23d79c1efb29d30de9fd8be8d0ad6121a6198e838cd3b35f"`
Nov 10 01:42:56.889 INFO kablam! usermod: no changes
Nov 10 01:42:56.930 INFO kablam!     Checking float-cmp v0.2.5
Nov 10 01:42:57.503 INFO kablam!     Checking quantum v0.1.2 (/source)
Nov 10 01:42:59.423 INFO kablam! warning: variable does not need to be mutable
Nov 10 01:42:59.423 INFO kablam!    --> src/matrix.rs:193:8
Nov 10 01:42:59.423 INFO kablam!     |
Nov 10 01:42:59.423 INFO kablam! 193 |    let mut m = m_real![1, 2; 3, 4];
Nov 10 01:42:59.423 INFO kablam!     |        ----^
Nov 10 01:42:59.423 INFO kablam!     |        |
Nov 10 01:42:59.423 INFO kablam!     |        help: remove this `mut`
Nov 10 01:42:59.423 INFO kablam!     |
Nov 10 01:42:59.423 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 10 01:42:59.423 INFO kablam! 
Nov 10 01:42:59.425 INFO kablam! warning: variable does not need to be mutable
Nov 10 01:42:59.425 INFO kablam!    --> src/matrix.rs:203:9
Nov 10 01:42:59.425 INFO kablam!     |
Nov 10 01:42:59.425 INFO kablam! 203 |     let mut added = m_real![2, 4; 6, 8];
Nov 10 01:42:59.425 INFO kablam!     |         ----^^^^^
Nov 10 01:42:59.425 INFO kablam!     |         |
Nov 10 01:42:59.425 INFO kablam!     |         help: remove this `mut`
Nov 10 01:42:59.425 INFO kablam! 
Nov 10 01:42:59.425 INFO kablam! warning: variable does not need to be mutable
Nov 10 01:42:59.425 INFO kablam!    --> src/matrix.rs:205:9
Nov 10 01:42:59.425 INFO kablam!     |
Nov 10 01:42:59.425 INFO kablam! 205 |     let mut squared = m_real![7, 10; 15, 22];
Nov 10 01:42:59.425 INFO kablam!     |         ----^^^^^^^
Nov 10 01:42:59.425 INFO kablam!     |         |
Nov 10 01:42:59.425 INFO kablam!     |         help: remove this `mut`
Nov 10 01:42:59.425 INFO kablam! 
Nov 10 01:42:59.519 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
Nov 10 01:42:59.531 INFO kablam! su: No module specific data is present
Nov 10 01:43:00.159 INFO running `"docker" "rm" "-f" "183baf35f233d47f23d79c1efb29d30de9fd8be8d0ad6121a6198e838cd3b35f"`
Nov 10 01:43:00.467 INFO blam! 183baf35f233d47f23d79c1efb29d30de9fd8be8d0ad6121a6198e838cd3b35f