runner: allow running combinations out of order

experiments/runner/runner.py

@@ -334,10 +334,9 @@ class Measurement(DefinitionBase):
 		if not dry_run:
 			self._setup(allow_continue = allow_continue)
 
-		for i, parameters in enumerate(self._generate_execution_parameters()):
-			if combination_indices is not None and i not in combination_indices:
-				self._log(f"Skipping combination {i}")
-				continue
+		combinations = list(self._generate_execution_parameters())
+		for i in combination_indices:
+			parameters = combinations[i]
 
 			command = self.runner.prepare_command(parameters) + self.experiment.prepare_command(parameters) + self.prepare_command(parameters)
 			env = self.runner.prepare_environment(parameters).merge(self.experiment.prepare_environment(parameters)).merge(self.prepare_environment(parameters))