Dec 11 12:02:09.318 INFO checking pcarleton/dumb-dig against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 12:02:09.318 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12:02:09.500 INFO [stdout] adddf532be14e2452ae07f173f8685c64d6d6736f1fe843dd549900a249952e9
Dec 11 12:02:09.502 INFO running `"docker" "start" "-a" "adddf532be14e2452ae07f173f8685c64d6d6736f1fe843dd549900a249952e9"`
Dec 11 12:02:10.072 INFO [stderr] usermod: no changes
Dec 11 12:02:10.120 INFO [stderr]     Checking rdns v0.1.0 (/source)
Dec 11 12:02:10.712 INFO [stderr] warning: function is never used: `print_bytes`
Dec 11 12:02:10.712 INFO [stderr]    --> src/main.rs:308:1
Dec 11 12:02:10.712 INFO [stderr]     |
Dec 11 12:02:10.712 INFO [stderr] 308 | fn print_bytes(bytes: &[u8]) {
Dec 11 12:02:10.712 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 12:02:10.712 INFO [stderr]     |
Dec 11 12:02:10.712 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 11 12:02:10.712 INFO [stderr] 
Dec 11 12:02:10.712 INFO [stderr] warning: function is never used: `compare_bytes`
Dec 11 12:02:10.712 INFO [stderr]    --> src/main.rs:314:1
Dec 11 12:02:10.712 INFO [stderr]     |
Dec 11 12:02:10.712 INFO [stderr] 314 | fn compare_bytes(a: &[u8], b: &[u8]) {
Dec 11 12:02:10.712 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 12:02:10.712 INFO [stderr] 
Dec 11 12:02:10.932 INFO [stderr] warning: function is never used: `print_bytes`
Dec 11 12:02:10.932 INFO [stderr]    --> src/main.rs:308:1
Dec 11 12:02:10.932 INFO [stderr]     |
Dec 11 12:02:10.932 INFO [stderr] 308 | fn print_bytes(bytes: &[u8]) {
Dec 11 12:02:10.932 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 12:02:10.932 INFO [stderr]     |
Dec 11 12:02:10.932 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 11 12:02:10.932 INFO [stderr] 
Dec 11 12:02:10.932 INFO [stderr] warning: function is never used: `compare_bytes`
Dec 11 12:02:10.932 INFO [stderr]    --> src/main.rs:314:1
Dec 11 12:02:10.932 INFO [stderr]     |
Dec 11 12:02:10.932 INFO [stderr] 314 | fn compare_bytes(a: &[u8], b: &[u8]) {
Dec 11 12:02:10.932 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 12:02:10.932 INFO [stderr] 
Dec 11 12:02:10.974 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Dec 11 12:02:10.974 INFO [stderr] su: No module specific data is present
Dec 11 12:02:12.232 INFO running `"docker" "inspect" "adddf532be14e2452ae07f173f8685c64d6d6736f1fe843dd549900a249952e9"`
Dec 11 12:02:12.484 INFO running `"docker" "rm" "-f" "adddf532be14e2452ae07f173f8685c64d6d6736f1fe843dd549900a249952e9"`
Dec 11 12:02:12.713 INFO [stdout] adddf532be14e2452ae07f173f8685c64d6d6736f1fe843dd549900a249952e9