^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ Tor\[[[:digit:]]+\]: Heartbeat: Tor's uptime is ([[:digit:]]+ day(s)? )?[[:digit:]]+:[[:digit:]]+ hours, with [[:digit:]]+ circuits open. I've sent [[:digit:].]+ [GM]B and received [[:digit:].]+ [GM]B\.$
^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ Tor\[[[:digit:]]+\]: Average packaged cell fullness: [[:digit:].]+%\. TLS write overhead: [[:digit:]]+%$