Nov 30 11:11:55.713 INFO checking ErnWong/rust-wasm-experiment-wavesim against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 11:11:55.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 11:11:56.192 INFO [stdout] 2c519cbdc176cc4bfdd0f8e2f6272c5829e8ebf3c16084c464fdabfc5f3be914
Nov 30 11:11:56.198 INFO running `"docker" "start" "-a" "2c519cbdc176cc4bfdd0f8e2f6272c5829e8ebf3c16084c464fdabfc5f3be914"`
Nov 30 11:11:57.824 INFO [stderr] usermod: no changes
Nov 30 11:11:57.884 INFO [stderr]     Checking rust-wasm-test-wavesim v0.1.0 (/source)
Nov 30 11:11:58.648 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:11:58.648 INFO [stderr]    --> src/lib.rs:297:9
Nov 30 11:11:58.648 INFO [stderr]     |
Nov 30 11:11:58.648 INFO [stderr] 297 |     let mut solver = unsafe { &mut *solver_ptr };
Nov 30 11:11:58.648 INFO [stderr]     |         ----^^^^^^
Nov 30 11:11:58.648 INFO [stderr]     |         |
Nov 30 11:11:58.648 INFO [stderr]     |         help: remove this `mut`
Nov 30 11:11:58.648 INFO [stderr]     |
Nov 30 11:11:58.648 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 11:11:58.648 INFO [stderr] 
Nov 30 11:11:58.648 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:11:58.648 INFO [stderr]    --> src/lib.rs:311:9
Nov 30 11:11:58.648 INFO [stderr]     |
Nov 30 11:11:58.648 INFO [stderr] 311 |     let mut solver = unsafe { &mut *solver_ptr };
Nov 30 11:11:58.648 INFO [stderr]     |         ----^^^^^^
Nov 30 11:11:58.648 INFO [stderr]     |         |
Nov 30 11:11:58.648 INFO [stderr]     |         help: remove this `mut`
Nov 30 11:11:58.648 INFO [stderr] 
Nov 30 11:11:58.648 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:11:58.648 INFO [stderr]    --> src/lib.rs:318:9
Nov 30 11:11:58.648 INFO [stderr]     |
Nov 30 11:11:58.648 INFO [stderr] 318 |     let mut solver = unsafe { &mut *solver_ptr };
Nov 30 11:11:58.648 INFO [stderr]     |         ----^^^^^^
Nov 30 11:11:58.648 INFO [stderr]     |         |
Nov 30 11:11:58.648 INFO [stderr]     |         help: remove this `mut`
Nov 30 11:11:58.648 INFO [stderr] 
Nov 30 11:11:58.728 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:11:58.728 INFO [stderr]    --> src/lib.rs:297:9
Nov 30 11:11:58.728 INFO [stderr]     |
Nov 30 11:11:58.728 INFO [stderr] 297 |     let mut solver = unsafe { &mut *solver_ptr };
Nov 30 11:11:58.728 INFO [stderr]     |         ----^^^^^^
Nov 30 11:11:58.728 INFO [stderr]     |         |
Nov 30 11:11:58.728 INFO [stderr]     |         help: remove this `mut`
Nov 30 11:11:58.728 INFO [stderr]     |
Nov 30 11:11:58.728 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 11:11:58.728 INFO [stderr] 
Nov 30 11:11:58.728 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:11:58.728 INFO [stderr]    --> src/lib.rs:311:9
Nov 30 11:11:58.728 INFO [stderr]     |
Nov 30 11:11:58.728 INFO [stderr] 311 |     let mut solver = unsafe { &mut *solver_ptr };
Nov 30 11:11:58.728 INFO [stderr]     |         ----^^^^^^
Nov 30 11:11:58.728 INFO [stderr]     |         |
Nov 30 11:11:58.728 INFO [stderr]     |         help: remove this `mut`
Nov 30 11:11:58.728 INFO [stderr] 
Nov 30 11:11:58.728 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:11:58.728 INFO [stderr]    --> src/lib.rs:318:9
Nov 30 11:11:58.728 INFO [stderr]     |
Nov 30 11:11:58.728 INFO [stderr] 318 |     let mut solver = unsafe { &mut *solver_ptr };
Nov 30 11:11:58.728 INFO [stderr]     |         ----^^^^^^
Nov 30 11:11:58.728 INFO [stderr]     |         |
Nov 30 11:11:58.728 INFO [stderr]     |         help: remove this `mut`
Nov 30 11:11:58.729 INFO [stderr] 
Nov 30 11:11:58.768 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 30 11:11:58.779 INFO [stderr] su: No module specific data is present
Nov 30 11:11:59.794 INFO running `"docker" "inspect" "2c519cbdc176cc4bfdd0f8e2f6272c5829e8ebf3c16084c464fdabfc5f3be914"`
Nov 30 11:12:00.082 INFO running `"docker" "rm" "-f" "2c519cbdc176cc4bfdd0f8e2f6272c5829e8ebf3c16084c464fdabfc5f3be914"`
Nov 30 11:12:00.361 INFO [stdout] 2c519cbdc176cc4bfdd0f8e2f6272c5829e8ebf3c16084c464fdabfc5f3be914