Dec 19 16:26:11.831 INFO checking golf1052/rustdns against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 16:26:11.832 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/golf1052/rustdns:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 16:26:12.044 INFO [stdout] 77d1154cdf0bda984ad335f85c8e23f55fa2ab62d83475d9cebb62a886bd49be
Dec 19 16:26:12.050 INFO running `"docker" "start" "-a" "77d1154cdf0bda984ad335f85c8e23f55fa2ab62d83475d9cebb62a886bd49be"`
Dec 19 16:26:12.669 INFO [stderr]     Checking rustdns v0.1.0 (/opt/crater/workdir)
Dec 19 16:26:12.955 INFO [stderr] warning: function is never used: `dump_packet`
Dec 19 16:26:12.955 INFO [stderr]    --> src/main.rs:385:1
Dec 19 16:26:12.955 INFO [stderr]     |
Dec 19 16:26:12.955 INFO [stderr] 385 | fn dump_packet(data: &[u8]) {
Dec 19 16:26:12.955 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:26:12.955 INFO [stderr]     |
Dec 19 16:26:12.955 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 16:26:12.955 INFO [stderr] 
Dec 19 16:26:12.955 INFO [stderr] warning: function is never used: `get_char`
Dec 19 16:26:12.955 INFO [stderr]    --> src/main.rs:404:1
Dec 19 16:26:12.955 INFO [stderr]     |
Dec 19 16:26:12.955 INFO [stderr] 404 | fn get_char(datum: u8) -> char {
Dec 19 16:26:12.955 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:26:12.955 INFO [stderr] 
Dec 19 16:26:12.956 INFO [stderr] warning: function is never used: `dump_packet`
Dec 19 16:26:12.956 INFO [stderr]    --> src/main.rs:385:1
Dec 19 16:26:12.956 INFO [stderr]     |
Dec 19 16:26:12.956 INFO [stderr] 385 | fn dump_packet(data: &[u8]) {
Dec 19 16:26:12.956 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:26:12.956 INFO [stderr]     |
Dec 19 16:26:12.956 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 16:26:12.956 INFO [stderr] 
Dec 19 16:26:12.956 INFO [stderr] warning: function is never used: `get_char`
Dec 19 16:26:12.956 INFO [stderr]    --> src/main.rs:404:1
Dec 19 16:26:12.956 INFO [stderr]     |
Dec 19 16:26:12.956 INFO [stderr] 404 | fn get_char(datum: u8) -> char {
Dec 19 16:26:12.956 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:26:12.956 INFO [stderr] 
Dec 19 16:26:12.975 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
Dec 19 16:26:13.278 INFO running `"docker" "inspect" "77d1154cdf0bda984ad335f85c8e23f55fa2ab62d83475d9cebb62a886bd49be"`
Dec 19 16:26:13.386 INFO running `"docker" "rm" "-f" "77d1154cdf0bda984ad335f85c8e23f55fa2ab62d83475d9cebb62a886bd49be"`
Dec 19 16:26:13.521 INFO [stdout] 77d1154cdf0bda984ad335f85c8e23f55fa2ab62d83475d9cebb62a886bd49be