Dec 17 16:33:21.202 INFO checking russmack/voices against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 17 16:33:21.202 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/russmack/voices:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 16:33:21.630 INFO [stdout] 1f9224560f020e76a74cb17ca3cf26206bebbe918b7b6bfc4ffd6a39b2adf6ac Dec 17 16:33:21.636 INFO running `"docker" "start" "-a" "1f9224560f020e76a74cb17ca3cf26206bebbe918b7b6bfc4ffd6a39b2adf6ac"` Dec 17 16:33:24.087 INFO [stderr] Compiling rustc-serialize v0.3.24 Dec 17 16:33:24.087 INFO [stderr] Compiling unicode-xid v0.0.3 Dec 17 16:33:24.087 INFO [stderr] Compiling term v0.4.6 Dec 17 16:33:24.087 INFO [stderr] Compiling lazy_static v1.0.2 Dec 17 16:33:24.133 INFO [stderr] Checking pnet_base v0.21.0 Dec 17 16:33:24.148 INFO [stderr] Checking ipnetwork v0.12.8 Dec 17 16:33:24.148 INFO [stderr] Compiling pnet v0.21.0 Dec 17 16:33:24.149 INFO [stderr] Checking ransidsole v0.1.0 Dec 17 16:33:25.250 INFO [stderr] Checking ticker v0.1.1 Dec 17 16:33:25.268 INFO [stderr] Compiling log v0.4.3 Dec 17 16:33:25.537 INFO [stderr] Compiling memchr v2.0.1 Dec 17 16:33:26.073 INFO [stderr] Checking pnet_sys v0.21.0 Dec 17 16:33:26.372 INFO [stderr] Checking atty v0.2.11 Dec 17 16:33:26.397 INFO [stderr] Checking pnet_macros_support v0.21.0 Dec 17 16:33:26.925 INFO [stderr] Compiling thread_local v0.3.5 Dec 17 16:33:27.982 INFO [stderr] Checking pnet_datalink v0.21.0 Dec 17 16:33:28.025 INFO [stderr] Checking chan v0.1.21 Dec 17 16:33:28.038 INFO [stderr] Compiling aho-corasick v0.6.6 Dec 17 16:33:28.142 INFO [stderr] Checking chrono v0.4.4 Dec 17 16:33:30.370 INFO [stderr] Checking env_logger v0.5.11 Dec 17 16:33:31.749 INFO [stderr] Checking ipnetwork v0.13.0 Dec 17 16:33:31.777 INFO [stderr] Compiling log v0.3.9 Dec 17 16:33:35.121 INFO [stderr] Compiling regex v0.2.11 Dec 17 16:33:51.050 INFO [stderr] Compiling syntex_pos v0.42.0 Dec 17 16:33:52.305 INFO [stderr] Compiling syntex_errors v0.42.0 Dec 17 16:33:55.236 INFO [stderr] Compiling syntex_syntax v0.42.0 Dec 17 16:34:28.345 INFO [stderr] Compiling syntex v0.42.2 Dec 17 16:34:29.516 INFO [stderr] Compiling pnet_macros v0.21.0 Dec 17 16:34:32.365 INFO [stderr] Compiling pnet_packet v0.21.0 Dec 17 16:34:45.152 INFO [stderr] Checking pnet_transport v0.21.0 Dec 17 16:34:45.684 INFO [stderr] Checking voices v0.1.0 (/opt/crater/workdir) Dec 17 16:34:48.064 INFO [stderr] warning: function is never used: `log_node_str` Dec 17 16:34:48.064 INFO [stderr] --> src/manifest.rs:263:1 Dec 17 16:34:48.064 INFO [stderr] | Dec 17 16:34:48.064 INFO [stderr] 263 | fn log_node_str(s: &str) { Dec 17 16:34:48.064 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 16:34:48.064 INFO [stderr] | Dec 17 16:34:48.064 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 16:34:48.064 INFO [stderr] Dec 17 16:34:48.064 INFO [stderr] warning: function is never used: `from_slice` Dec 17 16:34:48.064 INFO [stderr] --> src/main.rs:467:1 Dec 17 16:34:48.064 INFO [stderr] | Dec 17 16:34:48.064 INFO [stderr] 467 | fn from_slice(bytes: &[u8]) -> [u8; 32] { Dec 17 16:34:48.064 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 16:34:48.064 INFO [stderr] Dec 17 16:34:48.064 INFO [stderr] warning: function is never used: `log_writes_str` Dec 17 16:34:48.064 INFO [stderr] --> src/main.rs:517:1 Dec 17 16:34:48.064 INFO [stderr] | Dec 17 16:34:48.064 INFO [stderr] 517 | fn log_writes_str(s: &str) { Dec 17 16:34:48.064 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 16:34:48.064 INFO [stderr] Dec 17 16:34:48.376 INFO [stderr] warning: function is never used: `log_node_str` Dec 17 16:34:48.376 INFO [stderr] --> src/manifest.rs:263:1 Dec 17 16:34:48.376 INFO [stderr] | Dec 17 16:34:48.376 INFO [stderr] 263 | fn log_node_str(s: &str) { Dec 17 16:34:48.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 16:34:48.376 INFO [stderr] | Dec 17 16:34:48.376 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 16:34:48.376 INFO [stderr] Dec 17 16:34:48.376 INFO [stderr] warning: function is never used: `from_slice` Dec 17 16:34:48.376 INFO [stderr] --> src/main.rs:467:1 Dec 17 16:34:48.376 INFO [stderr] | Dec 17 16:34:48.376 INFO [stderr] 467 | fn from_slice(bytes: &[u8]) -> [u8; 32] { Dec 17 16:34:48.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 16:34:48.376 INFO [stderr] Dec 17 16:34:48.376 INFO [stderr] warning: function is never used: `log_writes_str` Dec 17 16:34:48.376 INFO [stderr] --> src/main.rs:517:1 Dec 17 16:34:48.376 INFO [stderr] | Dec 17 16:34:48.376 INFO [stderr] 517 | fn log_writes_str(s: &str) { Dec 17 16:34:48.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 16:34:48.376 INFO [stderr] Dec 17 16:34:48.456 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 24s Dec 17 16:34:49.611 INFO running `"docker" "inspect" "1f9224560f020e76a74cb17ca3cf26206bebbe918b7b6bfc4ffd6a39b2adf6ac"` Dec 17 16:34:49.918 INFO running `"docker" "rm" "-f" "1f9224560f020e76a74cb17ca3cf26206bebbe918b7b6bfc4ffd6a39b2adf6ac"` Dec 17 16:34:50.344 INFO [stdout] 1f9224560f020e76a74cb17ca3cf26206bebbe918b7b6bfc4ffd6a39b2adf6ac