Oct 13 04:50:41.454 INFO checking ErnWong/rust-wasm-experiment-wavesim against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 04:50:41.454 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 04:50:41.973 INFO blam! d44e781eeab58479ec263f4dcbd81e40d2fb48eaaefdcb24e18ba7438bb327d2
Oct 13 04:50:41.974 INFO running `"docker" "start" "-a" "d44e781eeab58479ec263f4dcbd81e40d2fb48eaaefdcb24e18ba7438bb327d2"`
Oct 13 04:50:43.336 INFO kablam! usermod: no changes
Oct 13 04:50:43.420 INFO kablam!     Checking rust-wasm-test-wavesim v0.1.0 (/source)
Oct 13 04:50:44.436 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:50:44.436 INFO kablam!    --> src/lib.rs:297:9
Oct 13 04:50:44.436 INFO kablam!     |
Oct 13 04:50:44.436 INFO kablam! 297 |     let mut solver = unsafe { &mut *solver_ptr };
Oct 13 04:50:44.436 INFO kablam!     |         ----^^^^^^
Oct 13 04:50:44.438 INFO kablam!     |         |
Oct 13 04:50:44.438 INFO kablam!     |         help: remove this `mut`
Oct 13 04:50:44.438 INFO kablam!     |
Oct 13 04:50:44.438 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 04:50:44.438 INFO kablam! 
Oct 13 04:50:44.438 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:50:44.438 INFO kablam!    --> src/lib.rs:311:9
Oct 13 04:50:44.438 INFO kablam!     |
Oct 13 04:50:44.438 INFO kablam! 311 |     let mut solver = unsafe { &mut *solver_ptr };
Oct 13 04:50:44.438 INFO kablam!     |         ----^^^^^^
Oct 13 04:50:44.438 INFO kablam!     |         |
Oct 13 04:50:44.438 INFO kablam!     |         help: remove this `mut`
Oct 13 04:50:44.438 INFO kablam! 
Oct 13 04:50:44.438 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:50:44.438 INFO kablam!    --> src/lib.rs:318:9
Oct 13 04:50:44.438 INFO kablam!     |
Oct 13 04:50:44.438 INFO kablam! 318 |     let mut solver = unsafe { &mut *solver_ptr };
Oct 13 04:50:44.438 INFO kablam!     |         ----^^^^^^
Oct 13 04:50:44.438 INFO kablam!     |         |
Oct 13 04:50:44.438 INFO kablam!     |         help: remove this `mut`
Oct 13 04:50:44.438 INFO kablam! 
Oct 13 04:50:44.598 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:50:44.598 INFO kablam!    --> src/lib.rs:297:9
Oct 13 04:50:44.598 INFO kablam!     |
Oct 13 04:50:44.598 INFO kablam! 297 |     let mut solver = unsafe { &mut *solver_ptr };
Oct 13 04:50:44.598 INFO kablam!     |         ----^^^^^^
Oct 13 04:50:44.598 INFO kablam!     |         |
Oct 13 04:50:44.598 INFO kablam!     |         help: remove this `mut`
Oct 13 04:50:44.598 INFO kablam!     |
Oct 13 04:50:44.598 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 04:50:44.598 INFO kablam! 
Oct 13 04:50:44.598 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:50:44.598 INFO kablam!    --> src/lib.rs:311:9
Oct 13 04:50:44.599 INFO kablam!     |
Oct 13 04:50:44.599 INFO kablam! 311 |     let mut solver = unsafe { &mut *solver_ptr };
Oct 13 04:50:44.599 INFO kablam!     |         ----^^^^^^
Oct 13 04:50:44.600 INFO kablam!     |         |
Oct 13 04:50:44.600 INFO kablam!     |         help: remove this `mut`
Oct 13 04:50:44.600 INFO kablam! 
Oct 13 04:50:44.600 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:50:44.601 INFO kablam!    --> src/lib.rs:318:9
Oct 13 04:50:44.601 INFO kablam!     |
Oct 13 04:50:44.601 INFO kablam! 318 |     let mut solver = unsafe { &mut *solver_ptr };
Oct 13 04:50:44.601 INFO kablam!     |         ----^^^^^^
Oct 13 04:50:44.602 INFO kablam!     |         |
Oct 13 04:50:44.602 INFO kablam!     |         help: remove this `mut`
Oct 13 04:50:44.602 INFO kablam! 
Oct 13 04:50:44.657 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Oct 13 04:50:44.660 INFO kablam! su: No module specific data is present
Oct 13 04:50:45.742 INFO running `"docker" "rm" "-f" "d44e781eeab58479ec263f4dcbd81e40d2fb48eaaefdcb24e18ba7438bb327d2"`
Oct 13 04:50:46.076 INFO blam! d44e781eeab58479ec263f4dcbd81e40d2fb48eaaefdcb24e18ba7438bb327d2