CREATE TABLE table_12113888_1 (number VARCHAR(255), rebuilt VARCHAR(255), scrapped_sold VARCHAR(255))
How many times does the  rebuilt data contain cannot handle non-empty timestamp argument! 1929 and scrapped data contain cannot handle non-empty timestamp argument! 1954?
    
SQL: SELECT COUNT(number) FROM table_12113888_1 WHERE rebuilt = "Cannot handle non-empty timestamp argument! 1929" AND scrapped_sold = "Cannot handle non-empty timestamp argument! 1954"