Code:
app= QApplication([])
db= QSqlDatabase.addDatabase('QSQLITE')
db.setDatabaseName(':memory:')
db.open()
query=QSqlQuery()
query.exec_('CREATE TABLE "foo" (id INT);')
model = QSqlTableModel()
model.setTable('foo')
def test(row,record):
    print 'test'
model.primeInsert.connect(test)
model.select()
QTimer.singleShot(1000,lambda: model.insertRow(0))
view=QTableView()
view.setModel(model)
view.show()
app.exec_()

Additionaly, when I made a connection in my project I've got this error,
instead of crash:

TypeError: Can't call meta function because I have no idea how to handle
QSqlRecord&