pkill(pid);
            });
        }
    }

    private static void initExecutionMode(String[] args) {
        if (args.length != 1) {
            throw new IllegalArgumentException("Requires 1 param: " + Stream.of(ExecutionMode.values()).map(ExecutionMode::toString).collect(Collectors.joining("/")));
        }
        executionMode = ExecutionMode.valueOf(args[0]);

    val durationsPerTestProject = projectDurations.groupBy({ it.testProject }, { it.scenarioDurations })
    durationsPerTestProject.forEach { (key, value) -> if (value.size != 1) throw IllegalArgumentException("More than one scenario split for test project $key: $projectDurations") }
    return durationsPerTestProject
        .mapValues { (_, durations) -> durations.flatten().map { it.scenario } }
}