Dec 19 09:46:53.351 INFO checking russmack/voices against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 09:46:53.351 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 09:46:53.898 INFO [stdout] e5a48d4e21fdae8121d26ffaabb1971fdd697dc0751bb9a899a8ed852059d110
Dec 19 09:46:53.900 INFO running `"docker" "start" "-a" "e5a48d4e21fdae8121d26ffaabb1971fdd697dc0751bb9a899a8ed852059d110"`
Dec 19 09:46:55.848 INFO [stderr]    Compiling lazy_static v1.0.2
Dec 19 09:46:55.904 INFO [stderr]     Checking ticker v0.1.1
Dec 19 09:46:55.904 INFO [stderr]     Checking ransidsole v0.1.0
Dec 19 09:46:55.904 INFO [stderr]     Checking pnet_sys v0.21.0
Dec 19 09:46:55.904 INFO [stderr]    Compiling log v0.3.9
Dec 19 09:46:55.904 INFO [stderr]    Compiling aho-corasick v0.6.6
Dec 19 09:46:55.904 INFO [stderr]     Checking chan v0.1.21
Dec 19 09:46:55.904 INFO [stderr]     Checking chrono v0.4.4
Dec 19 09:46:56.940 INFO [stderr]     Checking env_logger v0.5.11
Dec 19 09:46:57.001 INFO [stderr]     Checking ipnetwork v0.13.0
Dec 19 09:46:57.186 INFO [stderr]    Compiling thread_local v0.3.5
Dec 19 09:46:57.624 INFO [stderr]     Checking pnet_datalink v0.21.0
Dec 19 09:47:00.098 INFO [stderr]    Compiling syntex_errors v0.42.0
Dec 19 09:47:00.642 INFO [stderr]    Compiling regex v0.2.11
Dec 19 09:47:06.308 INFO [stderr]    Compiling syntex_syntax v0.42.0
Dec 19 09:47:52.060 INFO [stderr]    Compiling syntex v0.42.2
Dec 19 09:47:52.961 INFO [stderr]    Compiling pnet_macros v0.21.0
Dec 19 09:47:55.868 INFO [stderr]    Compiling pnet_packet v0.21.0
Dec 19 09:48:08.686 INFO [stderr]     Checking pnet_transport v0.21.0
Dec 19 09:48:09.001 INFO [stderr]     Checking pnet v0.21.0
Dec 19 09:48:09.240 INFO [stderr]     Checking voices v0.1.0 (/opt/crater/workdir)
Dec 19 09:48:11.776 INFO [stderr] warning: function is never used: `log_node_str`
Dec 19 09:48:11.776 INFO [stderr]    --> src/manifest.rs:263:1
Dec 19 09:48:11.776 INFO [stderr]     |
Dec 19 09:48:11.776 INFO [stderr] 263 | fn log_node_str(s: &str) {
Dec 19 09:48:11.776 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:48:11.776 INFO [stderr]     |
Dec 19 09:48:11.776 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 09:48:11.776 INFO [stderr] 
Dec 19 09:48:11.776 INFO [stderr] warning: function is never used: `from_slice`
Dec 19 09:48:11.776 INFO [stderr]    --> src/main.rs:467:1
Dec 19 09:48:11.776 INFO [stderr]     |
Dec 19 09:48:11.776 INFO [stderr] 467 | fn from_slice(bytes: &[u8]) -> [u8; 32] {
Dec 19 09:48:11.776 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:48:11.776 INFO [stderr] 
Dec 19 09:48:11.776 INFO [stderr] warning: function is never used: `log_writes_str`
Dec 19 09:48:11.776 INFO [stderr]    --> src/main.rs:517:1
Dec 19 09:48:11.776 INFO [stderr]     |
Dec 19 09:48:11.776 INFO [stderr] 517 | fn log_writes_str(s: &str) {
Dec 19 09:48:11.776 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:48:11.776 INFO [stderr] 
Dec 19 09:48:11.852 INFO [stderr] warning: function is never used: `log_node_str`
Dec 19 09:48:11.852 INFO [stderr]    --> src/manifest.rs:263:1
Dec 19 09:48:11.852 INFO [stderr]     |
Dec 19 09:48:11.852 INFO [stderr] 263 | fn log_node_str(s: &str) {
Dec 19 09:48:11.852 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:48:11.852 INFO [stderr]     |
Dec 19 09:48:11.852 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 09:48:11.852 INFO [stderr] 
Dec 19 09:48:11.852 INFO [stderr] warning: function is never used: `from_slice`
Dec 19 09:48:11.852 INFO [stderr]    --> src/main.rs:467:1
Dec 19 09:48:11.852 INFO [stderr]     |
Dec 19 09:48:11.852 INFO [stderr] 467 | fn from_slice(bytes: &[u8]) -> [u8; 32] {
Dec 19 09:48:11.852 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:48:11.852 INFO [stderr] 
Dec 19 09:48:11.853 INFO [stderr] warning: function is never used: `log_writes_str`
Dec 19 09:48:11.853 INFO [stderr]    --> src/main.rs:517:1
Dec 19 09:48:11.853 INFO [stderr]     |
Dec 19 09:48:11.853 INFO [stderr] 517 | fn log_writes_str(s: &str) {
Dec 19 09:48:11.853 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:48:11.853 INFO [stderr] 
Dec 19 09:48:11.932 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 16s
Dec 19 09:48:12.904 INFO running `"docker" "inspect" "e5a48d4e21fdae8121d26ffaabb1971fdd697dc0751bb9a899a8ed852059d110"`
Dec 19 09:48:13.208 INFO running `"docker" "rm" "-f" "e5a48d4e21fdae8121d26ffaabb1971fdd697dc0751bb9a899a8ed852059d110"`
Dec 19 09:48:13.552 INFO [stdout] e5a48d4e21fdae8121d26ffaabb1971fdd697dc0751bb9a899a8ed852059d110