Dec 11 13:10:24.941 INFO checking mthom26/portscan against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 13:10:24.941 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 11 13:10:25.129 INFO [stdout] d1c69764a6a76f2dbd21de56f33215c45b9437cd9c99f53307dbb29707a6c132
Dec 11 13:10:25.134 INFO running `"docker" "start" "-a" "d1c69764a6a76f2dbd21de56f33215c45b9437cd9c99f53307dbb29707a6c132"`
Dec 11 13:10:26.360 INFO [stderr] usermod: no changes
Dec 11 13:10:26.472 INFO [stderr]     Checking memchr v2.1.0
Dec 11 13:10:27.437 INFO [stderr]     Checking aho-corasick v0.6.8
Dec 11 13:10:28.113 INFO [stderr]     Checking regex v1.0.5
Dec 11 13:10:30.580 INFO [stderr]     Checking portscan v0.1.0 (/source)
Dec 11 13:10:31.572 INFO [stderr] warning: unused variable: `program_name`
Dec 11 13:10:31.572 INFO [stderr]   --> src/main.rs:19:13
Dec 11 13:10:31.573 INFO [stderr]    |
Dec 11 13:10:31.573 INFO [stderr] 19 |         let program_name = &args[0];
Dec 11 13:10:31.573 INFO [stderr]    |             ^^^^^^^^^^^^ help: consider using `_program_name` instead
Dec 11 13:10:31.588 INFO [stderr]    |
Dec 11 13:10:31.588 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 13:10:31.588 INFO [stderr] 
Dec 11 13:10:31.616 INFO [stderr] warning: unused variable: `program_name`
Dec 11 13:10:31.616 INFO [stderr]   --> src/main.rs:19:13
Dec 11 13:10:31.616 INFO [stderr]    |
Dec 11 13:10:31.616 INFO [stderr] 19 |         let program_name = &args[0];
Dec 11 13:10:31.616 INFO [stderr]    |             ^^^^^^^^^^^^ help: consider using `_program_name` instead
Dec 11 13:10:31.616 INFO [stderr]    |
Dec 11 13:10:31.616 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 13:10:31.616 INFO [stderr] 
Dec 11 13:10:31.677 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.29s
Dec 11 13:10:31.685 INFO [stderr] su: No module specific data is present
Dec 11 13:10:32.520 INFO running `"docker" "inspect" "d1c69764a6a76f2dbd21de56f33215c45b9437cd9c99f53307dbb29707a6c132"`
Dec 11 13:10:32.860 INFO running `"docker" "rm" "-f" "d1c69764a6a76f2dbd21de56f33215c45b9437cd9c99f53307dbb29707a6c132"`
Dec 11 13:10:33.104 INFO [stdout] d1c69764a6a76f2dbd21de56f33215c45b9437cd9c99f53307dbb29707a6c132