Oct 12 16:59:48.142 INFO checking mthom26/portscan against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 16:59:48.142 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 16:59:48.635 INFO blam! f7bd7642e3a333c8b75ed8f6ff38301958b74518453369644e0a726600532667
Oct 12 16:59:48.636 INFO running `"docker" "start" "-a" "f7bd7642e3a333c8b75ed8f6ff38301958b74518453369644e0a726600532667"`
Oct 12 16:59:49.976 INFO kablam! usermod: no changes
Oct 12 16:59:50.068 INFO kablam!     Checking memchr v2.1.0
Oct 12 16:59:51.188 INFO kablam!     Checking aho-corasick v0.6.8
Oct 12 16:59:51.901 INFO kablam!     Checking regex v1.0.5
Oct 12 16:59:54.547 INFO kablam!     Checking portscan v0.1.0 (/source)
Oct 12 16:59:55.497 INFO kablam! warning: unused variable: `program_name`
Oct 12 16:59:55.497 INFO kablam!   --> src/main.rs:19:13
Oct 12 16:59:55.497 INFO kablam!    |
Oct 12 16:59:55.497 INFO kablam! 19 |         let program_name = &args[0];
Oct 12 16:59:55.497 INFO kablam!    |             ^^^^^^^^^^^^ help: consider using `_program_name` instead
Oct 12 16:59:55.498 INFO kablam!    |
Oct 12 16:59:55.498 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 16:59:55.498 INFO kablam! 
Oct 12 16:59:55.560 INFO kablam! warning: unused variable: `program_name`
Oct 12 16:59:55.560 INFO kablam!   --> src/main.rs:19:13
Oct 12 16:59:55.560 INFO kablam!    |
Oct 12 16:59:55.560 INFO kablam! 19 |         let program_name = &args[0];
Oct 12 16:59:55.560 INFO kablam!    |             ^^^^^^^^^^^^ help: consider using `_program_name` instead
Oct 12 16:59:55.560 INFO kablam!    |
Oct 12 16:59:55.560 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 16:59:55.560 INFO kablam! 
Oct 12 16:59:55.628 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.62s
Oct 12 16:59:55.636 INFO kablam! su: No module specific data is present
Oct 12 16:59:56.440 INFO running `"docker" "rm" "-f" "f7bd7642e3a333c8b75ed8f6ff38301958b74518453369644e0a726600532667"`
Oct 12 16:59:56.768 INFO blam! f7bd7642e3a333c8b75ed8f6ff38301958b74518453369644e0a726600532667