ACCPTST:STDIO_REPLACE_DATETIMES
{datetime} UTC [35m[    debug][0m cli arg arg_f = () -> {tmpdir}/x
{datetime} UTC [32m[     info][0m __file: {root}/main.sh
{datetime} UTC [32m[     info][0m __dir: {root}
{datetime} UTC [32m[     info][0m __base: main
{datetime} UTC [32m[     info][0m OSTYPE: {OSTYPE}
{datetime} UTC [32m[     info][0m arg_f: {tmpdir}/x
{datetime} UTC [32m[     info][0m arg_d: 0
{datetime} UTC [32m[     info][0m arg_v: 0
{datetime} UTC [32m[     info][0m arg_h: 0
{datetime} UTC [32m[     info][0m multiple lines example - line #1
{datetime} UTC [32m[     info][0m multiple lines example - line #2
{datetime} UTC [32m[     info][0m imagine logging the output of 'ls -al /path/'
{datetime} UTC [35m[    debug][0m Info useful to developers for debugging the application, not useful during operations.
{datetime} UTC [32m[     info][0m Normal operational messages - may be harvested for reporting, measuring throughput, etc. - no action required.
{datetime} UTC [34m[   notice][0m Events that are unusual but not error conditions - might be summarized in an email to developers or admins to spot potential problems - no immediate action required.
{datetime} UTC [33m[  warning][0m Warning messages, not an error, but indication that an error will occur if action is not taken, e.g. file system 85% full - each item must be resolved within a given time. This is a debug message
{datetime} UTC [31m[    error][0m Non-urgent failures, these should be relayed to developers or admins; each item must be resolved within a given time.
{datetime} UTC [1;31m[ critical][0m Should be corrected immediately, but indicates failure in a primary system, an example is a loss of a backup ISP connection.
{datetime} UTC [1;33;41m[    alert][0m Should be corrected immediately, therefore notify staff who can fix the problem. An example would be the loss of a primary ISP connection.
{datetime} UTC [1;4;5;33;41m[emergency][0m A "panic" condition usually affecting multiple apps/servers/sites. At this level it would usually notify all tech staff on call.
{datetime} UTC [32m[     info][0m Cleaning up. Done
