Nov 02 16:08:55.760 INFO checking d3zd3z/bootsim against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 16:08:55.762 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 16:08:56.371 INFO blam! 3e63589ea9d5d216787cb2d49eb4dc934246306254902aca776ad341b0ee0274
Nov 02 16:08:56.373 INFO running `"docker" "start" "-a" "3e63589ea9d5d216787cb2d49eb4dc934246306254902aca776ad341b0ee0274"`
Nov 02 16:08:58.596 INFO kablam! usermod: no changes
Nov 02 16:08:58.713 INFO kablam!    Compiling bootsim v0.1.0 (/source)
Nov 02 16:08:58.719 INFO kablam!     Checking backtrace v0.3.0
Nov 02 16:09:00.002 INFO kablam!     Checking error-chain v0.7.1
Nov 02 16:09:00.828 INFO kablam! warning: bootutil/src/loader.c: In function 'split_go':
Nov 02 16:09:00.828 INFO kablam! warning: bootutil/src/loader.c:1092:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
Nov 02 16:09:00.828 INFO kablam! warning:      *entry = (void*) entry_val;
Nov 02 16:09:00.828 INFO kablam! warning:               ^
Nov 02 16:09:02.841 INFO kablam! warning: variable does not need to be mutable
Nov 02 16:09:02.841 INFO kablam!   --> src/flash.rs:77:13
Nov 02 16:09:02.841 INFO kablam!    |
Nov 02 16:09:02.842 INFO kablam! 77 |         let mut sub = &mut self.data[offset .. offset + payload.len()];
Nov 02 16:09:02.842 INFO kablam!    |             ----^^^
Nov 02 16:09:02.843 INFO kablam!    |             |
Nov 02 16:09:02.843 INFO kablam!    |             help: remove this `mut`
Nov 02 16:09:02.844 INFO kablam!    |
Nov 02 16:09:02.844 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 16:09:02.844 INFO kablam! 
Nov 02 16:09:02.850 INFO kablam! warning: variable does not need to be mutable
Nov 02 16:09:02.850 INFO kablam!   --> src/api.rs:11:9
Nov 02 16:09:02.851 INFO kablam!    |
Nov 02 16:09:02.851 INFO kablam! 11 |     let mut dev: &mut Flash = unsafe { &mut *dev };
Nov 02 16:09:02.852 INFO kablam!    |         ----^^^
Nov 02 16:09:02.852 INFO kablam!    |         |
Nov 02 16:09:02.852 INFO kablam!    |         help: remove this `mut`
Nov 02 16:09:02.852 INFO kablam! 
Nov 02 16:09:02.853 INFO kablam! warning: variable does not need to be mutable
Nov 02 16:09:02.853 INFO kablam!   --> src/api.rs:24:9
Nov 02 16:09:02.853 INFO kablam!    |
Nov 02 16:09:02.853 INFO kablam! 24 |     let mut dev: &mut Flash = unsafe { &mut *dev };
Nov 02 16:09:02.853 INFO kablam!    |         ----^^^
Nov 02 16:09:02.853 INFO kablam!    |         |
Nov 02 16:09:02.853 INFO kablam!    |         help: remove this `mut`
Nov 02 16:09:02.854 INFO kablam! 
Nov 02 16:09:03.332 INFO kablam! warning: variable does not need to be mutable
Nov 02 16:09:03.332 INFO kablam!   --> src/flash.rs:77:13
Nov 02 16:09:03.332 INFO kablam!    |
Nov 02 16:09:03.332 INFO kablam! 77 |         let mut sub = &mut self.data[offset .. offset + payload.len()];
Nov 02 16:09:03.332 INFO kablam!    |             ----^^^
Nov 02 16:09:03.332 INFO kablam!    |             |
Nov 02 16:09:03.332 INFO kablam!    |             help: remove this `mut`
Nov 02 16:09:03.332 INFO kablam!    |
Nov 02 16:09:03.332 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 16:09:03.332 INFO kablam! 
Nov 02 16:09:03.364 INFO kablam! warning: variable does not need to be mutable
Nov 02 16:09:03.364 INFO kablam!   --> src/api.rs:11:9
Nov 02 16:09:03.364 INFO kablam!    |
Nov 02 16:09:03.364 INFO kablam! 11 |     let mut dev: &mut Flash = unsafe { &mut *dev };
Nov 02 16:09:03.364 INFO kablam!    |         ----^^^
Nov 02 16:09:03.364 INFO kablam!    |         |
Nov 02 16:09:03.364 INFO kablam!    |         help: remove this `mut`
Nov 02 16:09:03.364 INFO kablam! 
Nov 02 16:09:03.364 INFO kablam! warning: variable does not need to be mutable
Nov 02 16:09:03.364 INFO kablam!   --> src/api.rs:24:9
Nov 02 16:09:03.364 INFO kablam!    |
Nov 02 16:09:03.364 INFO kablam! 24 |     let mut dev: &mut Flash = unsafe { &mut *dev };
Nov 02 16:09:03.364 INFO kablam!    |         ----^^^
Nov 02 16:09:03.364 INFO kablam!    |         |
Nov 02 16:09:03.364 INFO kablam!    |         help: remove this `mut`
Nov 02 16:09:03.364 INFO kablam! 
Nov 02 16:09:03.448 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.82s
Nov 02 16:09:03.453 INFO kablam! su: No module specific data is present
Nov 02 16:09:04.522 INFO running `"docker" "rm" "-f" "3e63589ea9d5d216787cb2d49eb4dc934246306254902aca776ad341b0ee0274"`
Nov 02 16:09:04.824 INFO blam! 3e63589ea9d5d216787cb2d49eb4dc934246306254902aca776ad341b0ee0274