^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: storeDirWriteCleanLogs: Starting\.\.\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]:   Finished\.  Wrote [0-9]+ entries\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]:   Took [.0-9]+ seconds \([ .0-9]+ entries/sec\)\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: logfileRotate: /var/log/squid/store\.log$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: logfileRotate: /var/log/squid/access\.log$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Waiting [0-9]+ seconds for active connections to finish$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: FD [0-9]+ Closing HTTP connection$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: FD [0-9]+ Closing ICP connection$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Closing unlinkd pipe on FD [0-9]+$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Squid Parent: child process [0-9]+ exited with status 0$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Squid Parent: child process [0-9]+ started$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Process ID [0-9]+$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: With [0-9]+ file descriptors available$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: DNS Socket created at [0-9.]+, port [0-9]+, FD [0-9]+$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Adding nameserver [0-9.]+ from /etc/resolv.conf$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: User-Agent logging is disabled\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Referer logging is disabled\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Unlinkd pipe opened on FD [0-9]+$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Swap maxSize [0-9]+ KB, estimated [0-9]+ objects$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Target number of buckets: [0-9]+$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Using [0-9]+ Store buckets$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Max Mem  size: [0-9]+ KB$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Max Swap size: [0-9]+ KB$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Local cache digest enabled; rebuild/rewrite every [0-9]+/[0-9]+ sec$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Rebuilding storage in [/._[:alnum:]-]+ \(CLEAN\)$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Using Least Load store dir selection$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Current Directory is [/._[:alnum:]-]+$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Loaded Icons\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Accepting HTTP connections at [0-9.]+, port [0-9]+, FD [0-9]+\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Accepting ICP messages at [0-9.]+, port [0-9]+, FD [0-9]+\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: HTCP Disabled\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: WCCP Disabled\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Ready to serve requests\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Done reading [/._[:alnum:]-]+ swaplog \([0-9]+ entries\)$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Finished rebuilding storage from disk\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: +[0-9]+ Entries scanned$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: +[0-9]+ Invalid entries\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: +[0-9]+ With invalid flags\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: +[0-9]+ Objects (loaded|expired|cancelled)\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: +[0-9]+ Swapfile clashes avoided\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: +[0-9]+ Duplicate URLs purged\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: +Took [0-9.]+ seconds \( [0-9.]+ objects/sec\)\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Beginning Validation Procedure$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: +Completed Validation Procedure$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: +Validated [0-9]+ Entries$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: +store_swap_size = [0-9]+k$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: storeLateRelease: released [0-9]+ objects$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: +[0-9]+ entries written so far\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: urlParse: Illegal character in hostname '.*'$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: httpReadReply: Excess data from "GET .*"$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: WARNING: found whitespace in HTTP header name \{Cache Control: no-cache\}$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: ctx: exit level  0$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: helperOpenServers: Starting [[:digit:]]+ '[-._[:alnum:]]+' processes$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Cache dir '[/[:alnum:]]+' size remains unchanged at [[:digit:]]+ KB$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: fqdncacheParse: No PTR record for '[.[:digit:]]{7,15}'$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: aioSync: flushing pending I/O operations$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: aioSync: done$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: urlParse: URL too large \([[:digit:]]+ bytes\)$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: ipcacheParse: No Address records in response to '[-._[:alnum:]]+'$
# next rule without $ at the end because of #350206 and locale mismatches with non-latin1 or non-ascii characters.
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: parseHttpRequest: Unsupported method 
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: parseHttpRequest: Requestheader contains NULL characters$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: clientReadRequest: FD [[:digit:]]+ (\([.[:digit:]]{7,15}:[[:digit:]]{1,5}\) )?Invalid Request$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: WARNING: Closing client [.[:digit:]]{7,15} connection due to lifetime timeout$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: 	http://[-._[:alnum:]]+(:[[:digit:]]+)?[-._/:@[:alnum:]]*
# squidguard
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: CACHEMGR: <unknown>@127.0.0.1 requesting 'storedir'$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: CACHEMGR: <unknown>@127.0.0.1 requesting 'counters'$
# squid 2.6
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Using epoll for the IO loop$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Adding domain [-._[:alnum:]]+ from /etc/resolv\.conf$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Set Current Directory to /var/spool/squid$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Accepting transparently proxied HTTP connections at [:.[:xdigit:]]+, port [[:digit:]]{1,5}, FD [[:digit:]]+\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Store rebuilding is [[:space:]]*[.[:digit:]]+% complete$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: [[:space:]]*Took [.[:digit:]]+ seconds \([[:digit:].]+ objects/sec\)\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: storeLocateVary: Not our vary marker object, [[:xdigit:]]+ = '[^']+', '[^']+'/'[^']+'$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ squid\[[0-9]+\]: Extension method '(MERGE|MKACTIVITY|CHECKOUT)' added, enum=[[:digit:]]+$