Nov 28 07:11:13.872 INFO checking d3zd3z/bootsim against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 07:11:13.874 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 07:11:14.317 INFO [stdout] 34fc1b45812778a6c353826527c5fad1b04ad29c88ca9621cf439125be108d5b
Nov 28 07:11:14.319 INFO running `"docker" "start" "-a" "34fc1b45812778a6c353826527c5fad1b04ad29c88ca9621cf439125be108d5b"`
Nov 28 07:11:15.223 INFO [stderr] usermod: no changes
Nov 28 07:11:15.346 INFO [stderr]    Compiling backtrace-sys v0.1.5
Nov 28 07:11:15.347 INFO [stderr]    Compiling bootsim v0.1.0 (/source)
Nov 28 07:11:15.348 INFO [stderr]     Checking rand v0.3.15
Nov 28 07:11:17.824 INFO [stderr] warning: bootutil/src/loader.c: In function 'split_go':
Nov 28 07:11:17.824 INFO [stderr] warning: bootutil/src/loader.c:1092:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
Nov 28 07:11:17.824 INFO [stderr] warning:      *entry = (void*) entry_val;
Nov 28 07:11:17.824 INFO [stderr] warning:               ^
Nov 28 07:11:18.114 INFO [stderr]     Checking backtrace v0.3.0
Nov 28 07:11:18.857 INFO [stderr]     Checking error-chain v0.7.1
Nov 28 07:11:20.462 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:11:20.463 INFO [stderr]   --> src/flash.rs:77:13
Nov 28 07:11:20.463 INFO [stderr]    |
Nov 28 07:11:20.463 INFO [stderr] 77 |         let mut sub = &mut self.data[offset .. offset + payload.len()];
Nov 28 07:11:20.463 INFO [stderr]    |             ----^^^
Nov 28 07:11:20.464 INFO [stderr]    |             |
Nov 28 07:11:20.464 INFO [stderr]    |             help: remove this `mut`
Nov 28 07:11:20.464 INFO [stderr]    |
Nov 28 07:11:20.465 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 07:11:20.465 INFO [stderr] 
Nov 28 07:11:20.465 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:11:20.465 INFO [stderr]   --> src/api.rs:11:9
Nov 28 07:11:20.466 INFO [stderr]    |
Nov 28 07:11:20.466 INFO [stderr] 11 |     let mut dev: &mut Flash = unsafe { &mut *dev };
Nov 28 07:11:20.466 INFO [stderr]    |         ----^^^
Nov 28 07:11:20.466 INFO [stderr]    |         |
Nov 28 07:11:20.467 INFO [stderr]    |         help: remove this `mut`
Nov 28 07:11:20.467 INFO [stderr] 
Nov 28 07:11:20.467 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:11:20.467 INFO [stderr]   --> src/api.rs:24:9
Nov 28 07:11:20.468 INFO [stderr]    |
Nov 28 07:11:20.468 INFO [stderr] 24 |     let mut dev: &mut Flash = unsafe { &mut *dev };
Nov 28 07:11:20.468 INFO [stderr]    |         ----^^^
Nov 28 07:11:20.468 INFO [stderr]    |         |
Nov 28 07:11:20.469 INFO [stderr]    |         help: remove this `mut`
Nov 28 07:11:20.469 INFO [stderr] 
Nov 28 07:11:20.801 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:11:20.801 INFO [stderr]   --> src/flash.rs:77:13
Nov 28 07:11:20.801 INFO [stderr]    |
Nov 28 07:11:20.802 INFO [stderr] 77 |         let mut sub = &mut self.data[offset .. offset + payload.len()];
Nov 28 07:11:20.802 INFO [stderr]    |             ----^^^
Nov 28 07:11:20.802 INFO [stderr]    |             |
Nov 28 07:11:20.803 INFO [stderr]    |             help: remove this `mut`
Nov 28 07:11:20.803 INFO [stderr]    |
Nov 28 07:11:20.803 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 07:11:20.803 INFO [stderr] 
Nov 28 07:11:20.809 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:11:20.810 INFO [stderr]   --> src/api.rs:11:9
Nov 28 07:11:20.810 INFO [stderr]    |
Nov 28 07:11:20.811 INFO [stderr] 11 |     let mut dev: &mut Flash = unsafe { &mut *dev };
Nov 28 07:11:20.811 INFO [stderr]    |         ----^^^
Nov 28 07:11:20.811 INFO [stderr]    |         |
Nov 28 07:11:20.811 INFO [stderr]    |         help: remove this `mut`
Nov 28 07:11:20.812 INFO [stderr] 
Nov 28 07:11:20.812 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:11:20.812 INFO [stderr]   --> src/api.rs:24:9
Nov 28 07:11:20.813 INFO [stderr]    |
Nov 28 07:11:20.813 INFO [stderr] 24 |     let mut dev: &mut Flash = unsafe { &mut *dev };
Nov 28 07:11:20.813 INFO [stderr]    |         ----^^^
Nov 28 07:11:20.814 INFO [stderr]    |         |
Nov 28 07:11:20.814 INFO [stderr]    |         help: remove this `mut`
Nov 28 07:11:20.814 INFO [stderr] 
Nov 28 07:11:20.865 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.60s
Nov 28 07:11:20.869 INFO [stderr] su: No module specific data is present
Nov 28 07:11:21.477 INFO running `"docker" "inspect" "34fc1b45812778a6c353826527c5fad1b04ad29c88ca9621cf439125be108d5b"`
Nov 28 07:11:21.628 INFO running `"docker" "rm" "-f" "34fc1b45812778a6c353826527c5fad1b04ad29c88ca9621cf439125be108d5b"`
Nov 28 07:11:21.863 INFO [stdout] 34fc1b45812778a6c353826527c5fad1b04ad29c88ca9621cf439125be108d5b