foreach my $line (@$srcRef) { if ($line =~ /SDC: HUT time changed: 0/) { push(@events, $line); } elsif ($line =~ /BATT: Cap=0\(watt-min\) HUT=0\(min\) 0\(hrs\) state=GOOD->BAD/) { push(@events, $line); } elsif ($line =~ /BATT: Log battery system condition GOOD->BAD/) { push(@events, $line); } }