Dec 04 21:36:43.797 INFO checking botagar/keccakrs-wasm against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 21:36:43.798 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 21:36:44.250 INFO [stdout] 81b973243b02fe444716138d8253dad1f898e068376e239cf98d2ffa7fab7af6
Dec 04 21:36:44.257 INFO running `"docker" "start" "-a" "81b973243b02fe444716138d8253dad1f898e068376e239cf98d2ffa7fab7af6"`
Dec 04 21:36:45.396 INFO [stderr] usermod: no changes
Dec 04 21:36:45.438 INFO [stderr] warning: unused manifest key: target.wasm32-unknown-emscripten.rustflags
Dec 04 21:36:45.443 INFO [stderr]     Checking keccakrs v0.1.4
Dec 04 21:36:46.175 INFO [stderr]     Checking keccakrs-wasm v0.1.0 (/source)
Dec 04 21:36:46.628 INFO [stderr] warning: unused import: `keccakrs::*`
Dec 04 21:36:46.628 INFO [stderr]  --> src/main.rs:2:5
Dec 04 21:36:46.628 INFO [stderr]   |
Dec 04 21:36:46.628 INFO [stderr] 2 | use keccakrs::*;
Dec 04 21:36:46.628 INFO [stderr]   |     ^^^^^^^^^^^
Dec 04 21:36:46.628 INFO [stderr]   |
Dec 04 21:36:46.628 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 21:36:46.628 INFO [stderr] 
Dec 04 21:36:46.699 INFO [stderr] warning: variable does not need to be mutable
Dec 04 21:36:46.699 INFO [stderr]   --> src/main.rs:16:9
Dec 04 21:36:46.699 INFO [stderr]    |
Dec 04 21:36:46.699 INFO [stderr] 16 |     let mut raw_hash = keccak.hash();
Dec 04 21:36:46.699 INFO [stderr]    |         ----^^^^^^^^
Dec 04 21:36:46.699 INFO [stderr]    |         |
Dec 04 21:36:46.699 INFO [stderr]    |         help: remove this `mut`
Dec 04 21:36:46.699 INFO [stderr]    |
Dec 04 21:36:46.699 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 21:36:46.699 INFO [stderr] 
Dec 04 21:36:46.959 INFO [stderr] warning: unused import: `keccakrs::*`
Dec 04 21:36:46.959 INFO [stderr]  --> src/main.rs:2:5
Dec 04 21:36:46.959 INFO [stderr]   |
Dec 04 21:36:46.959 INFO [stderr] 2 | use keccakrs::*;
Dec 04 21:36:46.959 INFO [stderr]   |     ^^^^^^^^^^^
Dec 04 21:36:46.959 INFO [stderr]   |
Dec 04 21:36:46.959 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 21:36:46.959 INFO [stderr] 
Dec 04 21:36:46.995 INFO [stderr] warning: variable does not need to be mutable
Dec 04 21:36:46.995 INFO [stderr]   --> src/main.rs:16:9
Dec 04 21:36:46.995 INFO [stderr]    |
Dec 04 21:36:46.995 INFO [stderr] 16 |     let mut raw_hash = keccak.hash();
Dec 04 21:36:46.995 INFO [stderr]    |         ----^^^^^^^^
Dec 04 21:36:46.995 INFO [stderr]    |         |
Dec 04 21:36:46.995 INFO [stderr]    |         help: remove this `mut`
Dec 04 21:36:46.995 INFO [stderr]    |
Dec 04 21:36:46.995 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 21:36:46.995 INFO [stderr] 
Dec 04 21:36:47.059 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Dec 04 21:36:47.059 INFO [stderr] su: No module specific data is present
Dec 04 21:36:47.709 INFO running `"docker" "inspect" "81b973243b02fe444716138d8253dad1f898e068376e239cf98d2ffa7fab7af6"`
Dec 04 21:36:47.988 INFO running `"docker" "rm" "-f" "81b973243b02fe444716138d8253dad1f898e068376e239cf98d2ffa7fab7af6"`
Dec 04 21:36:48.294 INFO [stdout] 81b973243b02fe444716138d8253dad1f898e068376e239cf98d2ffa7fab7af6