/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_callback_string_destroy_harness_negated.i -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-b75d321-m [2024-11-05 02:22:13,633 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-05 02:22:13,695 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 02:22:13,700 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-05 02:22:13,701 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-05 02:22:13,730 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-05 02:22:13,730 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-05 02:22:13,730 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-05 02:22:13,731 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-05 02:22:13,731 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-05 02:22:13,732 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-05 02:22:13,732 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-05 02:22:13,733 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-05 02:22:13,733 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-05 02:22:13,733 INFO L153 SettingsManager]: * Use SBE=true [2024-11-05 02:22:13,734 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-05 02:22:13,734 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-05 02:22:13,735 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-05 02:22:13,735 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-05 02:22:13,735 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-05 02:22:13,735 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-05 02:22:13,742 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-05 02:22:13,742 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-05 02:22:13,742 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-05 02:22:13,743 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-05 02:22:13,743 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-05 02:22:13,743 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-05 02:22:13,743 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-05 02:22:13,744 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-05 02:22:13,744 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-05 02:22:13,744 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-05 02:22:13,744 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-05 02:22:13,745 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-05 02:22:13,745 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-05 02:22:13,748 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-05 02:22:13,748 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-05 02:22:13,749 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-05 02:22:13,749 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-05 02:22:13,749 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-05 02:22:13,749 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-05 02:22:13,749 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-05 02:22:13,750 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> cvc5 --incremental --print-success --lang smt [2024-11-05 02:22:13,976 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-05 02:22:14,000 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-05 02:22:14,002 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-05 02:22:14,003 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-05 02:22:14,004 INFO L274 PluginConnector]: CDTParser initialized [2024-11-05 02:22:14,005 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_hash_callback_string_destroy_harness_negated.i [2024-11-05 02:22:15,382 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-05 02:22:15,828 INFO L384 CDTParser]: Found 1 translation units. [2024-11-05 02:22:15,828 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_callback_string_destroy_harness_negated.i [2024-11-05 02:22:15,869 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c4e06d4b/457a670ddde24caea7de5bcc467dc53f/FLAG7271f2faf [2024-11-05 02:22:15,889 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c4e06d4b/457a670ddde24caea7de5bcc467dc53f [2024-11-05 02:22:15,892 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-05 02:22:15,894 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-05 02:22:15,896 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-05 02:22:15,896 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-05 02:22:15,901 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-05 02:22:15,901 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 02:22:15" (1/1) ... [2024-11-05 02:22:15,902 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@305f2179 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:15, skipping insertion in model container [2024-11-05 02:22:15,902 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 02:22:15" (1/1) ... [2024-11-05 02:22:16,003 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-05 02:22:16,300 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_callback_string_destroy_harness_negated.i[4506,4519] [2024-11-05 02:22:16,310 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_callback_string_destroy_harness_negated.i[4566,4579] [2024-11-05 02:22:16,933 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 02:22:17,033 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 02:22:17,033 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 02:22:17,034 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 02:22:17,069 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 02:22:17,071 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,072 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,072 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,073 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 02:22:17,073 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,074 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,076 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 02:22:17,077 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 02:22:17,079 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 02:22:17,079 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 02:22:17,095 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,096 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 02:22:17,096 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,097 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 02:22:17,099 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,099 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 02:22:17,103 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,103 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 02:22:17,104 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,105 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 02:22:17,106 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,106 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 02:22:17,107 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,108 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,400 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 02:22:17,401 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 02:22:17,401 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 02:22:17,402 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 02:22:17,569 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 02:22:17,747 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 02:22:17,756 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 02:22:17,764 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 02:22:17,781 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 02:22:17,791 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 02:22:17,798 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 02:22:17,816 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 02:22:17,821 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 02:22:17,850 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,851 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,884 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,885 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,891 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,891 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,907 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 02:22:17,908 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 02:22:17,915 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,915 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,916 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,916 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,917 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,917 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,917 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:17,920 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 02:22:17,936 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 02:22:17,939 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 02:22:17,957 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 02:22:17,958 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 02:22:17,963 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 02:22:17,963 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 02:22:17,971 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-05 02:22:18,020 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-05 02:22:18,079 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-05 02:22:18,085 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_callback_string_destroy_harness_negated.i[4506,4519] [2024-11-05 02:22:18,086 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_callback_string_destroy_harness_negated.i[4566,4579] [2024-11-05 02:22:18,112 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 02:22:18,135 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 02:22:18,136 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 02:22:18,136 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 02:22:18,139 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 02:22:18,140 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,140 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,141 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,143 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 02:22:18,143 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,144 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,145 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 02:22:18,145 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 02:22:18,147 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 02:22:18,147 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 02:22:18,151 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,152 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 02:22:18,153 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,153 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 02:22:18,154 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,154 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 02:22:18,155 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,155 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 02:22:18,155 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,156 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 02:22:18,156 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,157 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 02:22:18,158 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,158 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,198 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 02:22:18,198 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 02:22:18,199 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 02:22:18,199 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 02:22:18,241 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 02:22:18,289 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 02:22:18,295 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 02:22:18,303 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 02:22:18,312 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 02:22:18,317 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 02:22:18,323 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 02:22:18,331 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 02:22:18,335 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 02:22:18,343 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,344 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,356 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,356 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,361 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,362 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,369 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 02:22:18,370 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 02:22:18,371 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,372 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,373 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,373 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,374 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,374 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,375 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,377 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 02:22:18,389 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 02:22:18,392 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 02:22:18,401 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 02:22:18,403 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 02:22:18,405 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 02:22:18,405 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 02:22:18,406 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-05 02:22:18,435 INFO L200 MainTranslator]: Completed pre-run [2024-11-05 02:22:18,454 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_callback_string_destroy_harness_negated.i[4506,4519] [2024-11-05 02:22:18,455 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_callback_string_destroy_harness_negated.i[4566,4579] [2024-11-05 02:22:18,496 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,496 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,497 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,497 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,497 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,501 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,502 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,503 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,503 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,503 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,504 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,504 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,504 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7511-7522] [2024-11-05 02:22:18,638 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,639 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,734 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,737 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,739 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,739 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,748 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,748 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,749 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,753 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,754 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,754 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,754 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 02:22:18,775 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-05 02:22:19,057 WARN L710 CHandler]: The following functions are not defined or handled internally: aws_last_error, aws_array_list_ensure_capacity [2024-11-05 02:22:19,067 INFO L204 MainTranslator]: Completed translation [2024-11-05 02:22:19,069 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:19 WrapperNode [2024-11-05 02:22:19,070 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-05 02:22:19,071 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-05 02:22:19,071 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-05 02:22:19,071 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-05 02:22:19,079 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:19" (1/1) ... [2024-11-05 02:22:19,200 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:19" (1/1) ... [2024-11-05 02:22:19,283 INFO L138 Inliner]: procedures = 784, calls = 2477, calls flagged for inlining = 68, calls inlined = 6, statements flattened = 511 [2024-11-05 02:22:19,284 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-05 02:22:19,284 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-05 02:22:19,284 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-05 02:22:19,284 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-05 02:22:19,296 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:19" (1/1) ... [2024-11-05 02:22:19,297 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:19" (1/1) ... [2024-11-05 02:22:19,313 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:19" (1/1) ... [2024-11-05 02:22:19,394 INFO L175 MemorySlicer]: Split 254 memory accesses to 4 slices as follows [2, 238, 8, 6]. 94 percent of accesses are in the largest equivalence class. The 13 initializations are split as follows [2, 6, 0, 5]. The 235 writes are split as follows [0, 232, 3, 0]. [2024-11-05 02:22:19,394 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:19" (1/1) ... [2024-11-05 02:22:19,395 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:19" (1/1) ... [2024-11-05 02:22:19,471 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:19" (1/1) ... [2024-11-05 02:22:19,473 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:19" (1/1) ... [2024-11-05 02:22:19,492 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:19" (1/1) ... [2024-11-05 02:22:19,498 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:19" (1/1) ... [2024-11-05 02:22:19,508 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-05 02:22:19,509 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-05 02:22:19,509 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-05 02:22:19,509 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-05 02:22:19,510 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:19" (1/1) ... [2024-11-05 02:22:19,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-05 02:22:19,529 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-05 02:22:19,545 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 02:22:19,550 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 02:22:19,580 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_is_valid [2024-11-05 02:22:19,580 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_is_valid [2024-11-05 02:22:19,581 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_string_is_allocated_bounded_length [2024-11-05 02:22:19,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_string_is_allocated_bounded_length [2024-11-05 02:22:19,581 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-05 02:22:19,581 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-05 02:22:19,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-05 02:22:19,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-05 02:22:19,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-05 02:22:19,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-05 02:22:19,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-05 02:22:19,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-05 02:22:19,582 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-05 02:22:19,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-05 02:22:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-05 02:22:19,583 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-05 02:22:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-05 02:22:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-05 02:22:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-05 02:22:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-05 02:22:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2024-11-05 02:22:19,583 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2024-11-05 02:22:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-05 02:22:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-05 02:22:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-05 02:22:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-05 02:22:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-05 02:22:19,584 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-05 02:22:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-05 02:22:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-05 02:22:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-05 02:22:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-05 02:22:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-05 02:22:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-05 02:22:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-05 02:22:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-05 02:22:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-05 02:22:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-05 02:22:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-05 02:22:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-05 02:22:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-05 02:22:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-05 02:22:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-05 02:22:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-05 02:22:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-05 02:22:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-05 02:22:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-05 02:22:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-05 02:22:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-05 02:22:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-05 02:22:19,585 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-05 02:22:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-05 02:22:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-05 02:22:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-05 02:22:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-05 02:22:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-05 02:22:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-05 02:22:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2024-11-05 02:22:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2024-11-05 02:22:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-05 02:22:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-05 02:22:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-05 02:22:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-05 02:22:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-05 02:22:19,586 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-05 02:22:19,948 INFO L238 CfgBuilder]: Building ICFG [2024-11-05 02:22:19,951 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-05 02:22:26,986 INFO L? ?]: Removed 39 outVars from TransFormulas that were not future-live. [2024-11-05 02:22:26,987 INFO L287 CfgBuilder]: Performing block encoding [2024-11-05 02:22:27,006 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-05 02:22:27,007 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-05 02:22:27,007 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.11 02:22:27 BoogieIcfgContainer [2024-11-05 02:22:27,008 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-05 02:22:27,010 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-05 02:22:27,010 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-05 02:22:27,013 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-05 02:22:27,013 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.11 02:22:15" (1/3) ... [2024-11-05 02:22:27,014 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23788ab1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.11 02:22:27, skipping insertion in model container [2024-11-05 02:22:27,014 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 02:22:19" (2/3) ... [2024-11-05 02:22:27,014 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23788ab1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.11 02:22:27, skipping insertion in model container [2024-11-05 02:22:27,014 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.11 02:22:27" (3/3) ... [2024-11-05 02:22:27,015 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_hash_callback_string_destroy_harness_negated.i [2024-11-05 02:22:27,030 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-05 02:22:27,031 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2024-11-05 02:22:27,031 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23788ab1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.11 02:22:27, skipping insertion in model container [2024-11-05 02:22:27,032 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-05 02:22:27,033 INFO L158 Benchmark]: Toolchain (without parser) took 11138.75ms. Allocated memory was 189.8MB in the beginning and 514.9MB in the end (delta: 325.1MB). Free memory was 139.4MB in the beginning and 378.3MB in the end (delta: -238.9MB). Peak memory consumption was 87.7MB. Max. memory is 8.0GB. [2024-11-05 02:22:27,033 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 189.8MB. Free memory is still 137.7MB. There was no memory consumed. Max. memory is 8.0GB. [2024-11-05 02:22:27,034 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3174.40ms. Allocated memory was 189.8MB in the beginning and 320.9MB in the end (delta: 131.1MB). Free memory was 139.4MB in the beginning and 198.0MB in the end (delta: -58.6MB). Peak memory consumption was 214.6MB. Max. memory is 8.0GB. [2024-11-05 02:22:27,034 INFO L158 Benchmark]: Boogie Procedure Inliner took 212.76ms. Allocated memory is still 320.9MB. Free memory was 198.0MB in the beginning and 187.5MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. [2024-11-05 02:22:27,035 INFO L158 Benchmark]: Boogie Preprocessor took 223.58ms. Allocated memory is still 320.9MB. Free memory was 187.0MB in the beginning and 252.0MB in the end (delta: -65.0MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2024-11-05 02:22:27,035 INFO L158 Benchmark]: RCFGBuilder took 7498.99ms. Allocated memory was 320.9MB in the beginning and 514.9MB in the end (delta: 194.0MB). Free memory was 252.0MB in the beginning and 380.9MB in the end (delta: -129.0MB). Peak memory consumption was 108.0MB. Max. memory is 8.0GB. [2024-11-05 02:22:27,036 INFO L158 Benchmark]: TraceAbstraction took 21.66ms. Allocated memory is still 514.9MB. Free memory was 380.4MB in the beginning and 378.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-11-05 02:22:27,039 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 189.8MB. Free memory is still 137.7MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 3174.40ms. Allocated memory was 189.8MB in the beginning and 320.9MB in the end (delta: 131.1MB). Free memory was 139.4MB in the beginning and 198.0MB in the end (delta: -58.6MB). Peak memory consumption was 214.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 212.76ms. Allocated memory is still 320.9MB. Free memory was 198.0MB in the beginning and 187.5MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. * Boogie Preprocessor took 223.58ms. Allocated memory is still 320.9MB. Free memory was 187.0MB in the beginning and 252.0MB in the end (delta: -65.0MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * RCFGBuilder took 7498.99ms. Allocated memory was 320.9MB in the beginning and 514.9MB in the end (delta: 194.0MB). Free memory was 252.0MB in the beginning and 380.9MB in the end (delta: -129.0MB). Peak memory consumption was 108.0MB. Max. memory is 8.0GB. * TraceAbstraction took 21.66ms. Allocated memory is still 514.9MB. Free memory was 380.4MB in the beginning and 378.3MB 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: 7511]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7511-7522] * 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 02:22:27,258 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 02:22:27,296 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...