+ 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 23:50:33 2023 cache hit (direct) 5 cache hit (preprocessed) 3 cache miss 160 cache hit rate 4.76 % cleanups performed 9 files in cache 667 cache size 3.6 GB max cache size 5.0 GB