Dec 12 12:26:06.336 INFO checking keccakrs-wasm-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 12:26:06.336 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 12:26:06.504 INFO [stdout] a9658fad1f072b02989b2d076f719c1324ba9f595cafcbbe4d8fa49da86df364
Dec 12 12:26:06.504 INFO running `"docker" "start" "-a" "a9658fad1f072b02989b2d076f719c1324ba9f595cafcbbe4d8fa49da86df364"`
Dec 12 12:26:07.301 INFO [stderr] usermod: no changes
Dec 12 12:26:07.347 INFO [stderr]     Checking keccakrs v0.1.6
Dec 12 12:26:08.053 INFO [stderr]     Checking keccakrs-wasm v0.1.0 (/source)
Dec 12 12:26:08.669 INFO [stderr] warning: unused import: `keccakrs::*`
Dec 12 12:26:08.669 INFO [stderr]  --> src/main.rs:2:5
Dec 12 12:26:08.669 INFO [stderr]   |
Dec 12 12:26:08.669 INFO [stderr] 2 | use keccakrs::*;
Dec 12 12:26:08.669 INFO [stderr]   |     ^^^^^^^^^^^
Dec 12 12:26:08.669 INFO [stderr]   |
Dec 12 12:26:08.669 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 12:26:08.669 INFO [stderr] 
Dec 12 12:26:08.708 INFO [stderr] warning: variable does not need to be mutable
Dec 12 12:26:08.708 INFO [stderr]   --> src/main.rs:16:9
Dec 12 12:26:08.708 INFO [stderr]    |
Dec 12 12:26:08.708 INFO [stderr] 16 |     let mut raw_hash = keccak.hash();
Dec 12 12:26:08.708 INFO [stderr]    |         ----^^^^^^^^
Dec 12 12:26:08.708 INFO [stderr]    |         |
Dec 12 12:26:08.708 INFO [stderr]    |         help: remove this `mut`
Dec 12 12:26:08.708 INFO [stderr]    |
Dec 12 12:26:08.708 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 12:26:08.708 INFO [stderr] 
Dec 12 12:26:08.736 INFO [stderr] warning: unused import: `keccakrs::*`
Dec 12 12:26:08.736 INFO [stderr]  --> src/main.rs:2:5
Dec 12 12:26:08.736 INFO [stderr]   |
Dec 12 12:26:08.736 INFO [stderr] 2 | use keccakrs::*;
Dec 12 12:26:08.736 INFO [stderr]   |     ^^^^^^^^^^^
Dec 12 12:26:08.736 INFO [stderr]   |
Dec 12 12:26:08.736 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 12:26:08.736 INFO [stderr] 
Dec 12 12:26:08.760 INFO [stderr] warning: variable does not need to be mutable
Dec 12 12:26:08.760 INFO [stderr]   --> src/main.rs:16:9
Dec 12 12:26:08.760 INFO [stderr]    |
Dec 12 12:26:08.760 INFO [stderr] 16 |     let mut raw_hash = keccak.hash();
Dec 12 12:26:08.760 INFO [stderr]    |         ----^^^^^^^^
Dec 12 12:26:08.760 INFO [stderr]    |         |
Dec 12 12:26:08.760 INFO [stderr]    |         help: remove this `mut`
Dec 12 12:26:08.760 INFO [stderr]    |
Dec 12 12:26:08.760 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 12:26:08.760 INFO [stderr] 
Dec 12 12:26:08.776 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Dec 12 12:26:08.776 INFO [stderr] su: No module specific data is present
Dec 12 12:26:09.250 INFO running `"docker" "inspect" "a9658fad1f072b02989b2d076f719c1324ba9f595cafcbbe4d8fa49da86df364"`
Dec 12 12:26:09.530 INFO running `"docker" "rm" "-f" "a9658fad1f072b02989b2d076f719c1324ba9f595cafcbbe4d8fa49da86df364"`
Dec 12 12:26:09.868 INFO [stdout] a9658fad1f072b02989b2d076f719c1324ba9f595cafcbbe4d8fa49da86df364