[foozzie] Stop using asm validator until results are more stable

tools/foozzie/v8_foozzie.py

 #!/usr/bin/env python
 # Copyright 2016 the V8 project authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """
 V8 correctness fuzzer launcher script.
 """
 
 import argparse
 import hashlib
 import itertools
 import json
 import os
 import re
 import sys
 import traceback
 
 import v8_commands
 import v8_suppressions
 
 CONFIGS = dict(
   default=[],
   validate_asm=['--validate-asm'], # Maybe add , '--disable-asm-warnings'
   fullcode=['--nocrankshaft', '--turbo-filter=~', '--novalidate-asm'],
   noturbo=['--turbo-filter=~', '--noturbo-asm'],
   noturbo_opt=['--always-opt', '--turbo-filter=~', '--noturbo-asm'],
   ignition=['--ignition', '--turbo-filter=~', '--hydrogen-filter=~',
             '--novalidate-asm'],
-  ignition_staging=['--ignition-staging'],
+  ignition_staging=['--ignition-staging', '--novalidate-asm'],
   ignition_turbo=['--ignition-staging', '--turbo', '--novalidate-asm'],
   ignition_turbo_opt=['--ignition-staging', '--turbo', '--always-opt',
                       '--novalidate-asm'],
 )
 
 # Timeout in seconds for one d8 run.
 TIMEOUT = 3
 
 # Return codes.
 RETURN_PASS = 0
@@ skipping 252 matching lines @@
         configs='', source_key='', suppression='wrong_usage')
     result = RETURN_FAIL
   except Exception as e:
     print FAILURE_HEADER_TEMPLATE % dict(
         configs='', source_key='', suppression='internal_error')
     print '# Internal error: %s' % e
     traceback.print_exc(file=sys.stdout)
     result = RETURN_FAIL
 
   sys.exit(result)