Dec 12 04:52:18.775 INFO checking wifiscanner-0.3.6 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 04:52:18.775 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 12 04:52:19.294 INFO [stdout] 64ea8fc6d3e73671921cfd1b0cd30dbddc1b5a2447d4ec843067a14b55753774
Dec 12 04:52:19.296 INFO running `"docker" "start" "-a" "64ea8fc6d3e73671921cfd1b0cd30dbddc1b5a2447d4ec843067a14b55753774"`
Dec 12 04:52:20.854 INFO [stderr] usermod: no changes
Dec 12 04:52:20.976 INFO [stderr]     Checking memchr v0.1.11
Dec 12 04:52:20.976 INFO [stderr]     Checking thread-id v2.0.0
Dec 12 04:52:21.700 INFO [stderr]     Checking thread_local v0.2.7
Dec 12 04:52:21.968 INFO [stderr]     Checking aho-corasick v0.5.3
Dec 12 04:52:22.936 INFO [stderr]     Checking regex v0.1.80
Dec 12 04:52:25.261 INFO [stderr]     Checking wifiscanner v0.3.6 (/source)
Dec 12 04:52:26.468 INFO [stderr] warning: unused variable: `result`
Dec 12 04:52:26.469 INFO [stderr]    --> src/lib.rs:259:9
Dec 12 04:52:26.469 INFO [stderr]     |
Dec 12 04:52:26.469 INFO [stderr] 259 |     let result = file.read_to_string(&mut filestr).unwrap();
Dec 12 04:52:26.469 INFO [stderr]     |         ^^^^^^ help: consider using `_result` instead
Dec 12 04:52:26.469 INFO [stderr]     |
Dec 12 04:52:26.470 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 04:52:26.470 INFO [stderr] 
Dec 12 04:52:26.470 INFO [stderr] warning: unused variable: `result`
Dec 12 04:52:26.470 INFO [stderr]    --> src/lib.rs:303:9
Dec 12 04:52:26.470 INFO [stderr]     |
Dec 12 04:52:26.471 INFO [stderr] 303 |     let result = file.read_to_string(&mut filestr).unwrap();
Dec 12 04:52:26.471 INFO [stderr]     |         ^^^^^^ help: consider using `_result` instead
Dec 12 04:52:26.471 INFO [stderr] 
Dec 12 04:52:26.471 INFO [stderr] warning: unused variable: `result`
Dec 12 04:52:26.471 INFO [stderr]    --> src/lib.rs:346:9
Dec 12 04:52:26.472 INFO [stderr]     |
Dec 12 04:52:26.472 INFO [stderr] 346 |     let result = file.read_to_string(&mut filestr).unwrap();
Dec 12 04:52:26.472 INFO [stderr]     |         ^^^^^^ help: consider using `_result` instead
Dec 12 04:52:26.472 INFO [stderr] 
Dec 12 04:52:27.352 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.47s
Dec 12 04:52:27.358 INFO [stderr] su: No module specific data is present
Dec 12 04:52:27.832 INFO running `"docker" "inspect" "64ea8fc6d3e73671921cfd1b0cd30dbddc1b5a2447d4ec843067a14b55753774"`
Dec 12 04:52:28.000 INFO running `"docker" "rm" "-f" "64ea8fc6d3e73671921cfd1b0cd30dbddc1b5a2447d4ec843067a14b55753774"`
Dec 12 04:52:28.158 INFO [stdout] 64ea8fc6d3e73671921cfd1b0cd30dbddc1b5a2447d4ec843067a14b55753774