pint.error --no-color lint rules
! stdout .
cmp stderr stderr.txt

-- stderr.txt --
level=INFO msg="Loading configuration file" path=.pint.hcl
level=ERROR msg="Failed to parse file content" err="yaml: line 6: did not find expected '-' indicator" path=rules/1.yaml lines=1-12
rules/1.yaml:6 Fatal: did not find expected '-' indicator (yaml/parse)
 6 | 

level=INFO msg="Problems found" Fatal=1
level=ERROR msg="Fatal error" err="found 1 problem(s) with severity Bug or higher"
-- rules/1.yaml --
- alert: Good
  expr: up == 0
  for: 2m
  labels:
   component: foo

alert: Bad
  expr: up == 0
  for: 2m
  labels:
   component: foo

-- .pint.hcl --
parser {
  relaxed = ["rules/.*"]
}
