Dec 04 11:14:47.300 INFO checking russmack/voices against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 11:14:47.300 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 11:14:47.775 INFO [stdout] 88b8e79e62fbc659c691474455d2406a895e4ad40f1da6d820b81a8ea55f854b
Dec 04 11:14:47.781 INFO running `"docker" "start" "-a" "88b8e79e62fbc659c691474455d2406a895e4ad40f1da6d820b81a8ea55f854b"`
Dec 04 11:14:49.394 INFO [stderr] usermod: no changes
Dec 04 11:14:49.655 INFO [stderr]    Compiling lazy_static v1.0.2
Dec 04 11:14:49.670 INFO [stderr]     Checking ticker v0.1.1
Dec 04 11:14:49.675 INFO [stderr]     Checking ransidsole v0.1.0
Dec 04 11:14:49.681 INFO [stderr]    Compiling log v0.4.3
Dec 04 11:14:49.683 INFO [stderr]    Compiling memchr v2.0.1
Dec 04 11:14:49.683 INFO [stderr]    Compiling regex-syntax v0.5.6
Dec 04 11:14:49.683 INFO [stderr]     Checking pnet_sys v0.21.0
Dec 04 11:14:49.699 INFO [stderr]     Checking chrono v0.4.4
Dec 04 11:14:51.191 INFO [stderr]     Checking ipnetwork v0.13.0
Dec 04 11:14:51.548 INFO [stderr]    Compiling thread_local v0.3.5
Dec 04 11:14:51.996 INFO [stderr]     Checking pnet_datalink v0.21.0
Dec 04 11:14:52.052 INFO [stderr]    Compiling aho-corasick v0.6.6
Dec 04 11:14:54.111 INFO [stderr]    Compiling log v0.3.9
Dec 04 11:14:56.436 INFO [stderr]    Compiling syntex_errors v0.42.0
Dec 04 11:15:01.355 INFO [stderr]    Compiling syntex_syntax v0.42.0
Dec 04 11:15:08.776 INFO [stderr]    Compiling regex v0.2.11
Dec 04 11:15:48.340 INFO [stderr]    Compiling syntex v0.42.2
Dec 04 11:15:49.527 INFO [stderr]    Compiling pnet_macros v0.21.0
Dec 04 11:15:52.691 INFO [stderr]    Compiling pnet_packet v0.21.0
Dec 04 11:16:06.522 INFO [stderr]     Checking pnet_transport v0.21.0
Dec 04 11:16:06.948 INFO [stderr]     Checking pnet v0.21.0
Dec 04 11:16:07.253 INFO [stderr]     Checking voices v0.1.0 (/source)
Dec 04 11:16:10.375 INFO [stderr] warning: function is never used: `log_node_str`
Dec 04 11:16:10.375 INFO [stderr]    --> src/manifest.rs:263:1
Dec 04 11:16:10.375 INFO [stderr]     |
Dec 04 11:16:10.375 INFO [stderr] 263 | fn log_node_str(s: &str) {
Dec 04 11:16:10.375 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 11:16:10.375 INFO [stderr]     |
Dec 04 11:16:10.375 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 11:16:10.375 INFO [stderr] 
Dec 04 11:16:10.375 INFO [stderr] warning: function is never used: `from_slice`
Dec 04 11:16:10.375 INFO [stderr]    --> src/main.rs:467:1
Dec 04 11:16:10.375 INFO [stderr]     |
Dec 04 11:16:10.375 INFO [stderr] 467 | fn from_slice(bytes: &[u8]) -> [u8; 32] {
Dec 04 11:16:10.375 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 11:16:10.375 INFO [stderr] 
Dec 04 11:16:10.375 INFO [stderr] warning: function is never used: `log_writes_str`
Dec 04 11:16:10.375 INFO [stderr]    --> src/main.rs:517:1
Dec 04 11:16:10.375 INFO [stderr]     |
Dec 04 11:16:10.375 INFO [stderr] 517 | fn log_writes_str(s: &str) {
Dec 04 11:16:10.375 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 11:16:10.375 INFO [stderr] 
Dec 04 11:16:10.387 INFO [stderr] warning: function is never used: `log_node_str`
Dec 04 11:16:10.387 INFO [stderr]    --> src/manifest.rs:263:1
Dec 04 11:16:10.387 INFO [stderr]     |
Dec 04 11:16:10.387 INFO [stderr] 263 | fn log_node_str(s: &str) {
Dec 04 11:16:10.387 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 11:16:10.387 INFO [stderr]     |
Dec 04 11:16:10.387 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 11:16:10.387 INFO [stderr] 
Dec 04 11:16:10.387 INFO [stderr] warning: function is never used: `from_slice`
Dec 04 11:16:10.387 INFO [stderr]    --> src/main.rs:467:1
Dec 04 11:16:10.387 INFO [stderr]     |
Dec 04 11:16:10.387 INFO [stderr] 467 | fn from_slice(bytes: &[u8]) -> [u8; 32] {
Dec 04 11:16:10.387 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 11:16:10.387 INFO [stderr] 
Dec 04 11:16:10.387 INFO [stderr] warning: function is never used: `log_writes_str`
Dec 04 11:16:10.387 INFO [stderr]    --> src/main.rs:517:1
Dec 04 11:16:10.387 INFO [stderr]     |
Dec 04 11:16:10.387 INFO [stderr] 517 | fn log_writes_str(s: &str) {
Dec 04 11:16:10.387 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 11:16:10.387 INFO [stderr] 
Dec 04 11:16:10.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
Dec 04 11:16:10.465 INFO [stderr] su: No module specific data is present
Dec 04 11:16:11.745 INFO running `"docker" "inspect" "88b8e79e62fbc659c691474455d2406a895e4ad40f1da6d820b81a8ea55f854b"`
Dec 04 11:16:12.103 INFO running `"docker" "rm" "-f" "88b8e79e62fbc659c691474455d2406a895e4ad40f1da6d820b81a8ea55f854b"`
Dec 04 11:16:12.371 INFO [stdout] 88b8e79e62fbc659c691474455d2406a895e4ad40f1da6d820b81a8ea55f854b