System.err.println("success compilation");
InputGenerator inputGenerator = new InputFromFileGenerator(p);
OutputGenerator outputGenerator = new OutputFromFileGenerator(p);
InputDataProcessor inputDataProcessor = new SimpleInputDataProcessor();
OutputDataProcessor outputDataProcessor = new SimpleOutputDataProcessor();
ProgramTester tester = new ProgramTester(
inputGenerator, outputGenerator,
inputDataProcessor, outputDataProcessor);
tester.execute(p);
} catch (ClassNotFoundException e) {
System.err.println("Mysql lib not found: " + e);
} catch (SQLException e) {
System.err.println("SQL error occurs: " + e);
} catch (CompilationInternalServerErrorException e) {