Nov 29 20:43:00.061 INFO checking pcarleton/dumb-dig against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 20:43:00.061 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 20:43:00.260 INFO [stdout] e04696fec196f5860a2aadc0a4aac59ac1ec1699c8f789f88e4d60f69db775a2
Nov 29 20:43:00.266 INFO running `"docker" "start" "-a" "e04696fec196f5860a2aadc0a4aac59ac1ec1699c8f789f88e4d60f69db775a2"`
Nov 29 20:43:00.853 INFO [stderr] usermod: no changes
Nov 29 20:43:00.892 INFO [stderr]     Checking rdns v0.1.0 (/source)
Nov 29 20:43:01.416 INFO [stderr] warning: function is never used: `print_bytes`
Nov 29 20:43:01.416 INFO [stderr]    --> src/main.rs:308:1
Nov 29 20:43:01.416 INFO [stderr]     |
Nov 29 20:43:01.416 INFO [stderr] 308 | fn print_bytes(bytes: &[u8]) {
Nov 29 20:43:01.416 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:43:01.416 INFO [stderr]     |
Nov 29 20:43:01.416 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 20:43:01.416 INFO [stderr] 
Nov 29 20:43:01.416 INFO [stderr] warning: function is never used: `compare_bytes`
Nov 29 20:43:01.416 INFO [stderr]    --> src/main.rs:314:1
Nov 29 20:43:01.416 INFO [stderr]     |
Nov 29 20:43:01.416 INFO [stderr] 314 | fn compare_bytes(a: &[u8], b: &[u8]) {
Nov 29 20:43:01.416 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:43:01.416 INFO [stderr] 
Nov 29 20:43:01.480 INFO [stderr] warning: function is never used: `print_bytes`
Nov 29 20:43:01.480 INFO [stderr]    --> src/main.rs:308:1
Nov 29 20:43:01.480 INFO [stderr]     |
Nov 29 20:43:01.480 INFO [stderr] 308 | fn print_bytes(bytes: &[u8]) {
Nov 29 20:43:01.480 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:43:01.480 INFO [stderr]     |
Nov 29 20:43:01.480 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 20:43:01.480 INFO [stderr] 
Nov 29 20:43:01.480 INFO [stderr] warning: function is never used: `compare_bytes`
Nov 29 20:43:01.480 INFO [stderr]    --> src/main.rs:314:1
Nov 29 20:43:01.480 INFO [stderr]     |
Nov 29 20:43:01.480 INFO [stderr] 314 | fn compare_bytes(a: &[u8], b: &[u8]) {
Nov 29 20:43:01.480 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:43:01.480 INFO [stderr] 
Nov 29 20:43:01.530 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Nov 29 20:43:01.530 INFO [stderr] su: No module specific data is present
Nov 29 20:43:02.108 INFO running `"docker" "inspect" "e04696fec196f5860a2aadc0a4aac59ac1ec1699c8f789f88e4d60f69db775a2"`
Nov 29 20:43:02.374 INFO running `"docker" "rm" "-f" "e04696fec196f5860a2aadc0a4aac59ac1ec1699c8f789f88e4d60f69db775a2"`
Nov 29 20:43:02.652 INFO [stdout] e04696fec196f5860a2aadc0a4aac59ac1ec1699c8f789f88e4d60f69db775a2