Dec 01 08:22:44.200 INFO testing mthom26/portscan against 1.30.1 for beta-1.31-5
Dec 01 08:22:44.200 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 08:22:44.634 INFO [stdout] 0854f2b88461c783cea8aebefb6d54fac57178ac4cc7dbc5b0349b970e7f047f
Dec 01 08:22:44.643 INFO running `"docker" "start" "-a" "0854f2b88461c783cea8aebefb6d54fac57178ac4cc7dbc5b0349b970e7f047f"`
Dec 01 08:22:45.627 INFO [stderr] usermod: no changes
Dec 01 08:22:45.711 INFO [stderr]    Compiling memchr v2.1.0
Dec 01 08:22:46.783 INFO [stderr]    Compiling aho-corasick v0.6.8
Dec 01 08:22:47.711 INFO [stderr]    Compiling regex v1.0.5
Dec 01 08:22:57.884 INFO [stderr]    Compiling portscan v0.1.0 (/source)
Dec 01 08:22:58.519 INFO [stderr] warning: unused variable: `program_name`
Dec 01 08:22:58.519 INFO [stderr]   --> src/main.rs:19:13
Dec 01 08:22:58.519 INFO [stderr]    |
Dec 01 08:22:58.519 INFO [stderr] 19 |         let program_name = &args[0];
Dec 01 08:22:58.519 INFO [stderr]    |             ^^^^^^^^^^^^ help: consider using `_program_name` instead
Dec 01 08:22:58.519 INFO [stderr]    |
Dec 01 08:22:58.519 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 08:22:58.519 INFO [stderr] 
Dec 01 08:22:59.727 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.08s
Dec 01 08:22:59.730 INFO [stderr] su: No module specific data is present
Dec 01 08:23:00.585 INFO running `"docker" "inspect" "0854f2b88461c783cea8aebefb6d54fac57178ac4cc7dbc5b0349b970e7f047f"`
Dec 01 08:23:00.841 INFO running `"docker" "rm" "-f" "0854f2b88461c783cea8aebefb6d54fac57178ac4cc7dbc5b0349b970e7f047f"`
Dec 01 08:23:01.127 INFO [stdout] 0854f2b88461c783cea8aebefb6d54fac57178ac4cc7dbc5b0349b970e7f047f
Dec 01 08:23:01.131 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 08:23:01.512 INFO [stdout] 22c9f997dc120ca70addc3e8ae147775b67cafa170c39887958db3a615be2021
Dec 01 08:23:01.515 INFO running `"docker" "start" "-a" "22c9f997dc120ca70addc3e8ae147775b67cafa170c39887958db3a615be2021"`
Dec 01 08:23:02.735 INFO [stderr] usermod: no changes
Dec 01 08:23:02.899 INFO [stderr]    Compiling portscan v0.1.0 (/source)
Dec 01 08:23:03.627 INFO [stderr] warning: unused variable: `program_name`
Dec 01 08:23:03.627 INFO [stderr]   --> src/main.rs:19:13
Dec 01 08:23:03.628 INFO [stderr]    |
Dec 01 08:23:03.628 INFO [stderr] 19 |         let program_name = &args[0];
Dec 01 08:23:03.628 INFO [stderr]    |             ^^^^^^^^^^^^ help: consider using `_program_name` instead
Dec 01 08:23:03.628 INFO [stderr]    |
Dec 01 08:23:03.629 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 08:23:03.629 INFO [stderr] 
Dec 01 08:23:04.170 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Dec 01 08:23:04.173 INFO [stderr] su: No module specific data is present
Dec 01 08:23:04.949 INFO running `"docker" "inspect" "22c9f997dc120ca70addc3e8ae147775b67cafa170c39887958db3a615be2021"`
Dec 01 08:23:05.279 INFO running `"docker" "rm" "-f" "22c9f997dc120ca70addc3e8ae147775b67cafa170c39887958db3a615be2021"`
Dec 01 08:23:05.527 INFO [stdout] 22c9f997dc120ca70addc3e8ae147775b67cafa170c39887958db3a615be2021
Dec 01 08:23:05.532 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 08:23:06.079 INFO [stdout] 7ac670199bede65727bf3fdd76e2949c29cf7c15b351d336f8b5b6e22fc236f7
Dec 01 08:23:06.087 INFO running `"docker" "start" "-a" "7ac670199bede65727bf3fdd76e2949c29cf7c15b351d336f8b5b6e22fc236f7"`
Dec 01 08:23:07.312 INFO [stderr] usermod: no changes
Dec 01 08:23:07.391 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 01 08:23:07.391 INFO [stderr]      Running /target/debug/deps/portscan-6cbfd31879491c0b
Dec 01 08:23:07.415 INFO [stderr] su: No module specific data is present
Dec 01 08:23:07.415 INFO [stdout] 
Dec 01 08:23:07.415 INFO [stdout] running 0 tests
Dec 01 08:23:07.415 INFO [stdout] 
Dec 01 08:23:07.415 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 08:23:07.415 INFO [stdout] 
Dec 01 08:23:08.159 INFO running `"docker" "inspect" "7ac670199bede65727bf3fdd76e2949c29cf7c15b351d336f8b5b6e22fc236f7"`
Dec 01 08:23:08.497 INFO running `"docker" "rm" "-f" "7ac670199bede65727bf3fdd76e2949c29cf7c15b351d336f8b5b6e22fc236f7"`
Dec 01 08:23:08.815 INFO [stdout] 7ac670199bede65727bf3fdd76e2949c29cf7c15b351d336f8b5b6e22fc236f7
