/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --cacsl2boogietranslator.allow.undefined.functions true --traceabstraction.smt.solver External_ModelsAndUnsatCoreMode --traceabstraction.command.for.external.solver 'cvc5 --incremental --print-success --lang smt' -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-b75d321-m [2024-11-05 02:21:44,624 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-05 02:21:44,674 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-05 02:21:44,678 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-05 02:21:44,679 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-05 02:21:44,710 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-05 02:21:44,711 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-05 02:21:44,711 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-05 02:21:44,713 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-05 02:21:44,714 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-05 02:21:44,715 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-05 02:21:44,715 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-05 02:21:44,715 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-05 02:21:44,716 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-05 02:21:44,716 INFO L153 SettingsManager]: * Use SBE=true [2024-11-05 02:21:44,716 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-05 02:21:44,717 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-05 02:21:44,720 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-05 02:21:44,721 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-05 02:21:44,721 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-05 02:21:44,721 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-05 02:21:44,722 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-05 02:21:44,722 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-05 02:21:44,722 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-05 02:21:44,723 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-05 02:21:44,723 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-05 02:21:44,724 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-05 02:21:44,724 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-05 02:21:44,724 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-05 02:21:44,724 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-05 02:21:44,725 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-05 02:21:44,725 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-05 02:21:44,725 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-05 02:21:44,725 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-05 02:21:44,726 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-05 02:21:44,726 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-05 02:21:44,727 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-05 02:21:44,727 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-05 02:21:44,727 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-05 02:21:44,728 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-05 02:21:44,728 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-05 02:21:44,728 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> cvc5 --incremental --print-success --lang smt [2024-11-05 02:21:44,946 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-05 02:21:44,968 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-05 02:21:44,971 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-05 02:21:44,972 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-05 02:21:44,972 INFO L274 PluginConnector]: CDTParser initialized [2024-11-05 02:21:44,973 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i [2024-11-05 02:21:46,388 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-05 02:21:46,894 INFO L384 CDTParser]: Found 1 translation units. [2024-11-05 02:21:46,894 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i [2024-11-05 02:21:46,943 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebaf95322/c13b3e93d7a544029c5fcd60282b33eb/FLAGc768ed16d [2024-11-05 02:21:46,960 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebaf95322/c13b3e93d7a544029c5fcd60282b33eb [2024-11-05 02:21:46,963 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-05 02:21:46,965 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-05 02:21:46,967 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-05 02:21:46,967 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-05 02:21:46,972 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-05 02:21:46,972 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 02:21:46" (1/1) ... [2024-11-05 02:21:46,973 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cbc546b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:46, skipping insertion in model container [2024-11-05 02:21:46,973 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 02:21:46" (1/1) ... [2024-11-05 02:21:47,073 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-05 02:21:47,446 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i[4491,4504] [2024-11-05 02:21:47,456 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i[4551,4564] [2024-11-05 02:21:48,157 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,285 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,286 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,287 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,300 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,305 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:48,305 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:48,306 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:48,306 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,306 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:48,307 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:48,313 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,314 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,318 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,318 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,331 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:48,332 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,332 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:48,332 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,334 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:48,334 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,336 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:48,336 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,339 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:48,340 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,340 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:48,340 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,341 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:48,342 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:48,659 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,660 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,660 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,661 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,766 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,922 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,932 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,945 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,968 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,980 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:48,990 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,012 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,018 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,056 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,058 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,080 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,081 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,091 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,091 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,107 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,107 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,114 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,115 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,115 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,115 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,116 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,116 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,116 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,120 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,136 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,138 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,150 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,152 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,154 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,154 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,161 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-05 02:21:49,210 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-05 02:21:49,267 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-05 02:21:49,272 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i[4491,4504] [2024-11-05 02:21:49,273 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i[4551,4564] [2024-11-05 02:21:49,305 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,323 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,323 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,324 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,327 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,327 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,328 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,328 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,328 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,328 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,329 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,330 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,330 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,331 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,332 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,335 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,335 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,335 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,336 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,336 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,337 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,337 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,337 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,338 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,340 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,340 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,340 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,340 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,341 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,377 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,378 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,378 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,378 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,398 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,432 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,438 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,444 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,450 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,453 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,459 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,467 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,473 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,486 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,487 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,495 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,499 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,502 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,502 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,507 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,508 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,509 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,511 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,511 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,512 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,512 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,512 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,512 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,514 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,525 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,527 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,534 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,535 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,540 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,541 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 02:21:49,542 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-05 02:21:49,567 INFO L200 MainTranslator]: Completed pre-run [2024-11-05 02:21:49,581 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i[4491,4504] [2024-11-05 02:21:49,581 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i[4551,4564] [2024-11-05 02:21:49,624 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,624 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,624 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,625 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,625 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,664 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,664 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,665 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,665 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,666 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,666 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,667 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,667 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] [2024-11-05 02:21:49,773 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,773 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,779 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,779 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,781 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,781 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,790 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,790 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,791 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,791 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,791 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,791 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,792 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:21:49,809 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-05 02:21:49,987 WARN L710 CHandler]: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-05 02:21:49,997 INFO L204 MainTranslator]: Completed translation [2024-11-05 02:21:49,999 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:49 WrapperNode [2024-11-05 02:21:49,999 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-05 02:21:50,000 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-05 02:21:50,000 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-05 02:21:50,000 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-05 02:21:50,006 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:49" (1/1) ... [2024-11-05 02:21:50,101 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:49" (1/1) ... [2024-11-05 02:21:50,171 INFO L138 Inliner]: procedures = 784, calls = 2477, calls flagged for inlining = 71, calls inlined = 5, statements flattened = 504 [2024-11-05 02:21:50,174 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-05 02:21:50,174 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-05 02:21:50,175 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-05 02:21:50,175 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-05 02:21:50,186 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:49" (1/1) ... [2024-11-05 02:21:50,186 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:49" (1/1) ... [2024-11-05 02:21:50,199 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:49" (1/1) ... [2024-11-05 02:21:50,280 INFO L175 MemorySlicer]: Split 347 memory accesses to 7 slices as follows [2, 238, 3, 7, 7, 85, 5]. 69 percent of accesses are in the largest equivalence class. The 15 initializations are split as follows [2, 6, 0, 1, 1, 0, 5]. The 241 writes are split as follows [0, 232, 1, 4, 4, 0, 0]. [2024-11-05 02:21:50,281 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:49" (1/1) ... [2024-11-05 02:21:50,282 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:49" (1/1) ... [2024-11-05 02:21:50,329 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:49" (1/1) ... [2024-11-05 02:21:50,340 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:49" (1/1) ... [2024-11-05 02:21:50,357 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:49" (1/1) ... [2024-11-05 02:21:50,368 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:49" (1/1) ... [2024-11-05 02:21:50,386 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-05 02:21:50,388 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-05 02:21:50,388 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-05 02:21:50,388 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-05 02:21:50,389 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:49" (1/1) ... [2024-11-05 02:21:50,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-05 02:21:50,404 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-05 02:21:50,419 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-05 02:21:50,424 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-05 02:21:50,447 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-05 02:21:50,448 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-05 02:21:50,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-05 02:21:50,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-05 02:21:50,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-05 02:21:50,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-05 02:21:50,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-05 02:21:50,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-05 02:21:50,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-05 02:21:50,448 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-05 02:21:50,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-05 02:21:50,448 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-05 02:21:50,448 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-05 02:21:50,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-05 02:21:50,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-05 02:21:50,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-05 02:21:50,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-05 02:21:50,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-05 02:21:50,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-05 02:21:50,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-05 02:21:50,450 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-05 02:21:50,450 INFO L130 BoogieDeclarations]: Found specification of procedure hashlittle2 [2024-11-05 02:21:50,450 INFO L138 BoogieDeclarations]: Found implementation of procedure hashlittle2 [2024-11-05 02:21:50,450 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-05 02:21:50,451 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-05 02:21:50,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-05 02:21:50,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-05 02:21:50,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-05 02:21:50,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-05 02:21:50,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2024-11-05 02:21:50,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2024-11-05 02:21:50,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2024-11-05 02:21:50,451 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-05 02:21:50,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-05 02:21:50,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-05 02:21:50,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-05 02:21:50,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-05 02:21:50,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-05 02:21:50,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-05 02:21:50,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2024-11-05 02:21:50,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-05 02:21:50,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-05 02:21:50,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-05 02:21:50,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-05 02:21:50,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-05 02:21:50,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-05 02:21:50,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2024-11-05 02:21:50,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-05 02:21:50,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-05 02:21:50,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-05 02:21:50,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-05 02:21:50,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2024-11-05 02:21:50,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2024-11-05 02:21:50,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2024-11-05 02:21:50,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-05 02:21:50,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-05 02:21:50,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-05 02:21:50,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-05 02:21:50,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-05 02:21:50,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-05 02:21:50,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2024-11-05 02:21:50,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-05 02:21:50,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-05 02:21:50,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2024-11-05 02:21:50,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2024-11-05 02:21:50,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2024-11-05 02:21:50,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2024-11-05 02:21:50,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2024-11-05 02:21:50,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-05 02:21:50,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-05 02:21:50,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2024-11-05 02:21:50,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2024-11-05 02:21:50,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2024-11-05 02:21:50,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2024-11-05 02:21:50,455 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2024-11-05 02:21:50,455 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-05 02:21:50,455 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-05 02:21:50,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-05 02:21:50,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-05 02:21:50,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2024-11-05 02:21:50,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2024-11-05 02:21:50,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2024-11-05 02:21:50,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2024-11-05 02:21:50,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2024-11-05 02:21:50,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-05 02:21:50,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-05 02:21:50,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-05 02:21:50,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-05 02:21:50,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-05 02:21:50,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-05 02:21:50,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-05 02:21:50,456 INFO L130 BoogieDeclarations]: Found specification of procedure aws_c_string_is_valid [2024-11-05 02:21:50,456 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_c_string_is_valid [2024-11-05 02:21:50,881 INFO L238 CfgBuilder]: Building ICFG [2024-11-05 02:21:50,883 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-05 02:21:58,335 INFO L? ?]: Removed 187 outVars from TransFormulas that were not future-live. [2024-11-05 02:21:58,335 INFO L287 CfgBuilder]: Performing block encoding [2024-11-05 02:21:58,347 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-05 02:21:58,347 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-05 02:21:58,348 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.11 02:21:58 BoogieIcfgContainer [2024-11-05 02:21:58,348 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-05 02:21:58,352 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-05 02:21:58,352 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-05 02:21:58,355 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-05 02:21:58,355 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.11 02:21:46" (1/3) ... [2024-11-05 02:21:58,356 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@384aa61c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.11 02:21:58, skipping insertion in model container [2024-11-05 02:21:58,356 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:21:49" (2/3) ... [2024-11-05 02:21:58,356 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@384aa61c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.11 02:21:58, skipping insertion in model container [2024-11-05 02:21:58,356 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.11 02:21:58" (3/3) ... [2024-11-05 02:21:58,357 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_hash_c_string_harness_negated.i [2024-11-05 02:21:58,372 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-05 02:21:58,372 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2024-11-05 02:21:58,374 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@384aa61c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.11 02:21:58, skipping insertion in model container [2024-11-05 02:21:58,374 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-05 02:21:58,375 INFO L158 Benchmark]: Toolchain (without parser) took 11410.18ms. Allocated memory was 332.4MB in the beginning and 483.4MB in the end (delta: 151.0MB). Free memory was 266.9MB in the beginning and 408.2MB in the end (delta: -141.3MB). Peak memory consumption was 10.1MB. Max. memory is 8.0GB. [2024-11-05 02:21:58,376 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 205.5MB. Free memory was 160.1MB in the beginning and 159.9MB in the end (delta: 176.3kB). There was no memory consumed. Max. memory is 8.0GB. [2024-11-05 02:21:58,377 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3032.75ms. Allocated memory is still 332.4MB. Free memory was 266.9MB in the beginning and 159.8MB in the end (delta: 107.1MB). Peak memory consumption was 149.9MB. Max. memory is 8.0GB. [2024-11-05 02:21:58,378 INFO L158 Benchmark]: Boogie Procedure Inliner took 173.66ms. Allocated memory is still 332.4MB. Free memory was 159.8MB in the beginning and 149.3MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. [2024-11-05 02:21:58,378 INFO L158 Benchmark]: Boogie Preprocessor took 212.93ms. Allocated memory is still 332.4MB. Free memory was 149.3MB in the beginning and 128.9MB in the end (delta: 20.4MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. [2024-11-05 02:21:58,378 INFO L158 Benchmark]: RCFGBuilder took 7959.84ms. Allocated memory was 332.4MB in the beginning and 483.4MB in the end (delta: 151.0MB). Free memory was 128.9MB in the beginning and 410.8MB in the end (delta: -281.9MB). Peak memory consumption was 39.5MB. Max. memory is 8.0GB. [2024-11-05 02:21:58,379 INFO L158 Benchmark]: TraceAbstraction took 21.63ms. Allocated memory is still 483.4MB. Free memory was 410.3MB in the beginning and 408.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-11-05 02:21:58,384 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 205.5MB. Free memory was 160.1MB in the beginning and 159.9MB in the end (delta: 176.3kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 3032.75ms. Allocated memory is still 332.4MB. Free memory was 266.9MB in the beginning and 159.8MB in the end (delta: 107.1MB). Peak memory consumption was 149.9MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 173.66ms. Allocated memory is still 332.4MB. Free memory was 159.8MB in the beginning and 149.3MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. * Boogie Preprocessor took 212.93ms. Allocated memory is still 332.4MB. Free memory was 149.3MB in the beginning and 128.9MB in the end (delta: 20.4MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. * RCFGBuilder took 7959.84ms. Allocated memory was 332.4MB in the beginning and 483.4MB in the end (delta: 151.0MB). Free memory was 128.9MB in the beginning and 410.8MB in the end (delta: -281.9MB). Peak memory consumption was 39.5MB. Max. memory is 8.0GB. * TraceAbstraction took 21.63ms. Allocated memory is still 483.4MB. Free memory was 410.3MB in the beginning and 408.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7526]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specification because the program does not contain any specification. RESULT: Ultimate proved your program to be correct! [2024-11-05 02:21:58,600 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2024-11-05 02:21:58,624 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...