+ ccache --show-stats cache directory /tmp/ccache primary config /tmp/ccache/ccache.conf secondary config (readonly) /etc/ccache.conf stats zero time Fri Dec 29 21:32:22 2023 cache hit (direct) 4 cache hit (preprocessed) 2 cache miss 162 cache hit rate 3.57 % cleanups performed 14 files in cache 812 cache size 4.2 GB max cache size 5.0 GB