Dec 11 21:33:36.539 INFO checking botagar/keccakrs-wasm against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 21:33:36.539 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 11 21:33:36.964 INFO [stdout] 9e8fef47a502270385665b63d68982e35b0510873d4a805540a568e861ec4710
Dec 11 21:33:36.972 INFO running `"docker" "start" "-a" "9e8fef47a502270385665b63d68982e35b0510873d4a805540a568e861ec4710"`
Dec 11 21:33:37.794 INFO [stderr] usermod: no changes
Dec 11 21:33:37.835 INFO [stderr] warning: unused manifest key: target.wasm32-unknown-emscripten.rustflags
Dec 11 21:33:37.839 INFO [stderr]     Checking keccakrs v0.1.4
Dec 11 21:33:38.349 INFO [stderr]     Checking keccakrs-wasm v0.1.0 (/source)
Dec 11 21:33:38.662 INFO [stderr] warning: unused import: `keccakrs::*`
Dec 11 21:33:38.662 INFO [stderr]  --> src/main.rs:2:5
Dec 11 21:33:38.662 INFO [stderr]   |
Dec 11 21:33:38.663 INFO [stderr] 2 | use keccakrs::*;
Dec 11 21:33:38.663 INFO [stderr]   |     ^^^^^^^^^^^
Dec 11 21:33:38.663 INFO [stderr]   |
Dec 11 21:33:38.664 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 21:33:38.664 INFO [stderr] 
Dec 11 21:33:38.709 INFO [stderr] warning: variable does not need to be mutable
Dec 11 21:33:38.709 INFO [stderr]   --> src/main.rs:16:9
Dec 11 21:33:38.709 INFO [stderr]    |
Dec 11 21:33:38.709 INFO [stderr] 16 |     let mut raw_hash = keccak.hash();
Dec 11 21:33:38.710 INFO [stderr]    |         ----^^^^^^^^
Dec 11 21:33:38.710 INFO [stderr]    |         |
Dec 11 21:33:38.710 INFO [stderr]    |         help: remove this `mut`
Dec 11 21:33:38.710 INFO [stderr]    |
Dec 11 21:33:38.710 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 21:33:38.710 INFO [stderr] 
Dec 11 21:33:38.937 INFO [stderr] warning: unused import: `keccakrs::*`
Dec 11 21:33:38.938 INFO [stderr]  --> src/main.rs:2:5
Dec 11 21:33:38.938 INFO [stderr]   |
Dec 11 21:33:38.938 INFO [stderr] 2 | use keccakrs::*;
Dec 11 21:33:38.938 INFO [stderr]   |     ^^^^^^^^^^^
Dec 11 21:33:38.938 INFO [stderr]   |
Dec 11 21:33:38.938 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 21:33:38.938 INFO [stderr] 
Dec 11 21:33:38.969 INFO [stderr] warning: variable does not need to be mutable
Dec 11 21:33:38.969 INFO [stderr]   --> src/main.rs:16:9
Dec 11 21:33:38.969 INFO [stderr]    |
Dec 11 21:33:38.969 INFO [stderr] 16 |     let mut raw_hash = keccak.hash();
Dec 11 21:33:38.969 INFO [stderr]    |         ----^^^^^^^^
Dec 11 21:33:38.969 INFO [stderr]    |         |
Dec 11 21:33:38.969 INFO [stderr]    |         help: remove this `mut`
Dec 11 21:33:38.969 INFO [stderr]    |
Dec 11 21:33:38.969 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 21:33:38.969 INFO [stderr] 
Dec 11 21:33:39.008 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 11 21:33:39.021 INFO [stderr] su: No module specific data is present
Dec 11 21:33:40.096 INFO running `"docker" "inspect" "9e8fef47a502270385665b63d68982e35b0510873d4a805540a568e861ec4710"`
Dec 11 21:33:40.362 INFO running `"docker" "rm" "-f" "9e8fef47a502270385665b63d68982e35b0510873d4a805540a568e861ec4710"`
Dec 11 21:33:40.640 INFO [stdout] 9e8fef47a502270385665b63d68982e35b0510873d4a805540a568e861ec4710