sync code with last improvements from OpenBSD

lib/mesa/.gitlab-ci/lava/exceptions.py

@@ -0,0 +1,28 @@
+from datetime import timedelta
+
+
+class MesaCIException(Exception):
+    pass
+
+
+class MesaCITimeoutError(MesaCIException):
+    def __init__(self, *args, timeout_duration: timedelta) -> None:
+        super().__init__(*args)
+        self.timeout_duration = timeout_duration
+
+
+class MesaCIRetryError(MesaCIException):
+    def __init__(self, *args, retry_count: int) -> None:
+        super().__init__(*args)
+        self.retry_count = retry_count
+
+
+class MesaCIParseException(MesaCIException):
+    pass
+
+
+class MesaCIKnownIssueException(MesaCIException):
+    """Exception raised when the Mesa CI script finds something in the logs that
+    is known to cause the LAVA job to eventually fail"""
+
+    pass