ERROR failed to connect to database at 203.0.113.10
INFO server started on port 8080
DEBUG cache miss for key session:8842
WARN disk usage at 92 percent on /var
ERROR request timed out after 30000 ms
INFO health check passed
FATAL out of memory, shutting down worker 3
TRACE entering function processOrder
WARN certificate expires in 5 days
ERROR unable to parse config file app.yaml
INFO retry succeeded after ERROR on previous attempt
DEBUG queue depth is 12
WARN slow query took 4200 ms
ERROR permission denied writing to /var/log/app
INFO scheduled backup completed
FATAL unhandled exception in module billing
WARN connection pool exhausted
ERROR upstream service 203.0.113.44 returned 503
TRACE exiting function processOrder
DEBUG session token refreshed
warn retry scheduled for job 77
INFO client connected from 198.51.100.23
WARN queue backlog growing
FATAL watchdog killed process 4821
ERROR checksum mismatch on file report.csv
DEBUG feature flag beta_search enabled
INFO test string 192.168.0.1 should match the loose IP pattern
INFO test string 192x168x0x1 should not match the loose IP pattern