Nov 29 21:51:08.401 INFO checking mthom26/portscan against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 21:51:08.402 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 29 21:51:08.840 INFO [stdout] a8678e174a10f85edf05d51fd40a6d6d843e0a33353a8c1b15a67f2a796d808d
Nov 29 21:51:08.846 INFO running `"docker" "start" "-a" "a8678e174a10f85edf05d51fd40a6d6d843e0a33353a8c1b15a67f2a796d808d"`
Nov 29 21:51:10.086 INFO [stderr] usermod: no changes
Nov 29 21:51:10.192 INFO [stderr]     Checking memchr v2.1.0
Nov 29 21:51:10.971 INFO [stderr]     Checking aho-corasick v0.6.8
Nov 29 21:51:11.646 INFO [stderr]     Checking regex v1.0.5
Nov 29 21:51:14.103 INFO [stderr]     Checking portscan v0.1.0 (/source)
Nov 29 21:51:14.908 INFO [stderr] warning: unused variable: `program_name`
Nov 29 21:51:14.908 INFO [stderr]   --> src/main.rs:19:13
Nov 29 21:51:14.908 INFO [stderr]    |
Nov 29 21:51:14.909 INFO [stderr] 19 |         let program_name = &args[0];
Nov 29 21:51:14.909 INFO [stderr]    |             ^^^^^^^^^^^^ help: consider using `_program_name` instead
Nov 29 21:51:14.909 INFO [stderr]    |
Nov 29 21:51:14.909 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 21:51:14.909 INFO [stderr] 
Nov 29 21:51:14.940 INFO [stderr] warning: unused variable: `program_name`
Nov 29 21:51:14.940 INFO [stderr]   --> src/main.rs:19:13
Nov 29 21:51:14.940 INFO [stderr]    |
Nov 29 21:51:14.940 INFO [stderr] 19 |         let program_name = &args[0];
Nov 29 21:51:14.941 INFO [stderr]    |             ^^^^^^^^^^^^ help: consider using `_program_name` instead
Nov 29 21:51:14.941 INFO [stderr]    |
Nov 29 21:51:14.941 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 21:51:14.941 INFO [stderr] 
Nov 29 21:51:14.993 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.87s
Nov 29 21:51:14.997 INFO [stderr] su: No module specific data is present
Nov 29 21:51:16.400 INFO running `"docker" "inspect" "a8678e174a10f85edf05d51fd40a6d6d843e0a33353a8c1b15a67f2a796d808d"`
Nov 29 21:51:16.725 INFO running `"docker" "rm" "-f" "a8678e174a10f85edf05d51fd40a6d6d843e0a33353a8c1b15a67f2a796d808d"`
Nov 29 21:51:17.037 INFO [stdout] a8678e174a10f85edf05d51fd40a6d6d843e0a33353a8c1b15a67f2a796d808d