Nov 28 13:43:07.386 INFO checking ErnWong/rust-wasm-experiment-wavesim against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 13:43:07.388 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 13:43:07.845 INFO [stdout] a77fed6921f4fa2f46d78a5645a7c3f83c1cfa5dab0d201b361a30a6224b304f
Nov 28 13:43:07.853 INFO running `"docker" "start" "-a" "a77fed6921f4fa2f46d78a5645a7c3f83c1cfa5dab0d201b361a30a6224b304f"`
Nov 28 13:43:09.078 INFO [stderr] usermod: no changes
Nov 28 13:43:09.144 INFO [stderr]     Checking rust-wasm-test-wavesim v0.1.0 (/source)
Nov 28 13:43:10.187 INFO [stderr] warning: variable does not need to be mutable
Nov 28 13:43:10.187 INFO [stderr]    --> src/lib.rs:297:9
Nov 28 13:43:10.187 INFO [stderr]     |
Nov 28 13:43:10.188 INFO [stderr] 297 |     let mut solver = unsafe { &mut *solver_ptr };
Nov 28 13:43:10.188 INFO [stderr]     |         ----^^^^^^
Nov 28 13:43:10.188 INFO [stderr]     |         |
Nov 28 13:43:10.188 INFO [stderr]     |         help: remove this `mut`
Nov 28 13:43:10.189 INFO [stderr]     |
Nov 28 13:43:10.189 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 13:43:10.189 INFO [stderr] 
Nov 28 13:43:10.189 INFO [stderr] warning: variable does not need to be mutable
Nov 28 13:43:10.190 INFO [stderr]    --> src/lib.rs:311:9
Nov 28 13:43:10.190 INFO [stderr]     |
Nov 28 13:43:10.190 INFO [stderr] 311 |     let mut solver = unsafe { &mut *solver_ptr };
Nov 28 13:43:10.191 INFO [stderr]     |         ----^^^^^^
Nov 28 13:43:10.191 INFO [stderr]     |         |
Nov 28 13:43:10.191 INFO [stderr]     |         help: remove this `mut`
Nov 28 13:43:10.191 INFO [stderr] 
Nov 28 13:43:10.192 INFO [stderr] warning: variable does not need to be mutable
Nov 28 13:43:10.192 INFO [stderr]    --> src/lib.rs:318:9
Nov 28 13:43:10.192 INFO [stderr]     |
Nov 28 13:43:10.193 INFO [stderr] 318 |     let mut solver = unsafe { &mut *solver_ptr };
Nov 28 13:43:10.193 INFO [stderr]     |         ----^^^^^^
Nov 28 13:43:10.193 INFO [stderr]     |         |
Nov 28 13:43:10.193 INFO [stderr]     |         help: remove this `mut`
Nov 28 13:43:10.194 INFO [stderr] 
Nov 28 13:43:10.353 INFO [stderr] warning: variable does not need to be mutable
Nov 28 13:43:10.353 INFO [stderr]    --> src/lib.rs:297:9
Nov 28 13:43:10.354 INFO [stderr]     |
Nov 28 13:43:10.354 INFO [stderr] 297 |     let mut solver = unsafe { &mut *solver_ptr };
Nov 28 13:43:10.354 INFO [stderr]     |         ----^^^^^^
Nov 28 13:43:10.354 INFO [stderr]     |         |
Nov 28 13:43:10.355 INFO [stderr]     |         help: remove this `mut`
Nov 28 13:43:10.355 INFO [stderr]     |
Nov 28 13:43:10.355 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 13:43:10.355 INFO [stderr] 
Nov 28 13:43:10.356 INFO [stderr] warning: variable does not need to be mutable
Nov 28 13:43:10.356 INFO [stderr]    --> src/lib.rs:311:9
Nov 28 13:43:10.356 INFO [stderr]     |
Nov 28 13:43:10.357 INFO [stderr] 311 |     let mut solver = unsafe { &mut *solver_ptr };
Nov 28 13:43:10.357 INFO [stderr]     |         ----^^^^^^
Nov 28 13:43:10.357 INFO [stderr]     |         |
Nov 28 13:43:10.357 INFO [stderr]     |         help: remove this `mut`
Nov 28 13:43:10.358 INFO [stderr] 
Nov 28 13:43:10.358 INFO [stderr] warning: variable does not need to be mutable
Nov 28 13:43:10.358 INFO [stderr]    --> src/lib.rs:318:9
Nov 28 13:43:10.358 INFO [stderr]     |
Nov 28 13:43:10.359 INFO [stderr] 318 |     let mut solver = unsafe { &mut *solver_ptr };
Nov 28 13:43:10.359 INFO [stderr]     |         ----^^^^^^
Nov 28 13:43:10.359 INFO [stderr]     |         |
Nov 28 13:43:10.359 INFO [stderr]     |         help: remove this `mut`
Nov 28 13:43:10.360 INFO [stderr] 
Nov 28 13:43:10.401 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Nov 28 13:43:10.413 INFO [stderr] su: No module specific data is present
Nov 28 13:43:11.514 INFO running `"docker" "inspect" "a77fed6921f4fa2f46d78a5645a7c3f83c1cfa5dab0d201b361a30a6224b304f"`
Nov 28 13:43:11.832 INFO running `"docker" "rm" "-f" "a77fed6921f4fa2f46d78a5645a7c3f83c1cfa5dab0d201b361a30a6224b304f"`
Nov 28 13:43:12.124 INFO [stdout] a77fed6921f4fa2f46d78a5645a7c3f83c1cfa5dab0d201b361a30a6224b304f