Nov 04 20:47:00.866 INFO checking msgp-abi-0.1.1 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 20:47:00.866 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 20:47:01.257 INFO blam! 0247b83e9ebe4c7e988594cd23951e5b4b0ce2104169148d086163a5c104dfdf
Nov 04 20:47:01.263 INFO running `"docker" "start" "-a" "0247b83e9ebe4c7e988594cd23951e5b4b0ce2104169148d086163a5c104dfdf"`
Nov 04 20:47:02.531 INFO kablam! usermod: no changes
Nov 04 20:47:02.607 INFO kablam!     Checking msgp v0.1.1
Nov 04 20:47:03.191 INFO kablam!     Checking msgp-abi v0.1.1 (/source)
Nov 04 20:47:03.831 INFO kablam! warning: variable does not need to be mutable
Nov 04 20:47:03.832 INFO kablam!   --> src/lib.rs:68:9
Nov 04 20:47:03.832 INFO kablam!    |
Nov 04 20:47:03.832 INFO kablam! 68 |     let mut decoder = unsafe { &mut *ptr };
Nov 04 20:47:03.833 INFO kablam!    |         ----^^^^^^^
Nov 04 20:47:03.833 INFO kablam!    |         |
Nov 04 20:47:03.833 INFO kablam!    |         help: remove this `mut`
Nov 04 20:47:03.833 INFO kablam!    |
Nov 04 20:47:03.834 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 20:47:03.834 INFO kablam! 
Nov 04 20:47:03.834 INFO kablam! warning: variable does not need to be mutable
Nov 04 20:47:03.834 INFO kablam!   --> src/lib.rs:81:9
Nov 04 20:47:03.835 INFO kablam!    |
Nov 04 20:47:03.835 INFO kablam! 81 |     let mut decoder = unsafe { &mut *ptr };
Nov 04 20:47:03.835 INFO kablam!    |         ----^^^^^^^
Nov 04 20:47:03.836 INFO kablam!    |         |
Nov 04 20:47:03.836 INFO kablam!    |         help: remove this `mut`
Nov 04 20:47:03.836 INFO kablam! 
Nov 04 20:47:03.943 INFO kablam! warning: variable does not need to be mutable
Nov 04 20:47:03.943 INFO kablam!   --> src/lib.rs:68:9
Nov 04 20:47:03.944 INFO kablam!    |
Nov 04 20:47:03.944 INFO kablam! 68 |     let mut decoder = unsafe { &mut *ptr };
Nov 04 20:47:03.944 INFO kablam!    |         ----^^^^^^^
Nov 04 20:47:03.944 INFO kablam!    |         |
Nov 04 20:47:03.945 INFO kablam!    |         help: remove this `mut`
Nov 04 20:47:03.945 INFO kablam!    |
Nov 04 20:47:03.945 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 20:47:03.946 INFO kablam! 
Nov 04 20:47:03.946 INFO kablam! warning: variable does not need to be mutable
Nov 04 20:47:03.946 INFO kablam!   --> src/lib.rs:81:9
Nov 04 20:47:03.946 INFO kablam!    |
Nov 04 20:47:03.947 INFO kablam! 81 |     let mut decoder = unsafe { &mut *ptr };
Nov 04 20:47:03.947 INFO kablam!    |         ----^^^^^^^
Nov 04 20:47:03.947 INFO kablam!    |         |
Nov 04 20:47:03.947 INFO kablam!    |         help: remove this `mut`
Nov 04 20:47:03.948 INFO kablam! 
Nov 04 20:47:04.007 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Nov 04 20:47:04.008 INFO kablam! su: No module specific data is present
Nov 04 20:47:04.790 INFO running `"docker" "rm" "-f" "0247b83e9ebe4c7e988594cd23951e5b4b0ce2104169148d086163a5c104dfdf"`
Nov 04 20:47:05.174 INFO blam! 0247b83e9ebe4c7e988594cd23951e5b4b0ce2104169148d086163a5c104dfdf