/root/.sdkman/candidates/java/11.0.12-open/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 --cacsl2boogietranslator.allow.undefined.functions true --traceabstraction.trace.refinement.strategy FOX -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_array_eq_harness-1.i -------------------------------------------------------------------------------- This is Ultimate 0.2.5-tmp.fs.smtinterpol-bv-eval-3dddfdf-m [2024-11-15 15:59:29,979 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-15 15:59:30,042 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-15 15:59:30,051 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-15 15:59:30,052 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-15 15:59:30,091 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-15 15:59:30,092 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-15 15:59:30,092 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-15 15:59:30,093 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-15 15:59:30,094 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-15 15:59:30,095 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-15 15:59:30,095 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-15 15:59:30,096 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-15 15:59:30,098 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-15 15:59:30,098 INFO L153 SettingsManager]: * Use SBE=true [2024-11-15 15:59:30,099 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-15 15:59:30,099 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-15 15:59:30,099 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-15 15:59:30,099 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-15 15:59:30,100 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-15 15:59:30,100 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-15 15:59:30,101 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-15 15:59:30,101 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-15 15:59:30,101 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-15 15:59:30,102 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-15 15:59:30,102 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-15 15:59:30,102 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-15 15:59:30,102 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-15 15:59:30,103 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-15 15:59:30,103 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-15 15:59:30,103 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-15 15:59:30,104 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-15 15:59:30,104 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-15 15:59:30,104 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-15 15:59:30,105 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-15 15:59:30,105 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-15 15:59:30,105 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-15 15:59:30,105 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-15 15:59:30,106 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-15 15:59:30,106 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-15 15:59:30,106 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-15 15:59:30,110 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FOX [2024-11-15 15:59:30,427 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-15 15:59:30,467 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-15 15:59:30,471 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-15 15:59:30,472 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-15 15:59:30,474 INFO L274 PluginConnector]: CDTParser initialized [2024-11-15 15:59:30,476 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_array_eq_harness-1.i [2024-11-15 15:59:32,169 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-15 15:59:32,781 INFO L384 CDTParser]: Found 1 translation units. [2024-11-15 15:59:32,781 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_array_eq_harness-1.i [2024-11-15 15:59:32,835 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/378f1c0d5/4146f86dec62448884c094de0a4dfad6/FLAGb0b90171b [2024-11-15 15:59:32,856 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/378f1c0d5/4146f86dec62448884c094de0a4dfad6 [2024-11-15 15:59:32,859 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-15 15:59:32,862 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-15 15:59:32,865 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-15 15:59:32,865 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-15 15:59:32,872 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-15 15:59:32,872 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 03:59:32" (1/1) ... [2024-11-15 15:59:32,873 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fa87b39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:32, skipping insertion in model container [2024-11-15 15:59:32,874 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 03:59:32" (1/1) ... [2024-11-15 15:59:32,977 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-15 15:59:33,400 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_array_eq_harness-1.i[4486,4499] [2024-11-15 15:59:33,411 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_array_eq_harness-1.i[4546,4559] [2024-11-15 15:59:34,249 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:34,457 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:34,457 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:34,458 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:34,471 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:34,477 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:34,482 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:34,483 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:34,483 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:34,484 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:34,485 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:34,491 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:34,493 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:34,497 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:34,498 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:34,518 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:34,519 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:34,519 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:34,520 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:34,526 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:34,526 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:34,527 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:34,527 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,089 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,089 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,090 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,090 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,253 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,279 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,286 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,300 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,380 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,381 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,388 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,389 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:35,389 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:35,457 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,458 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,459 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,459 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,459 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,459 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,472 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-15 15:59:35,568 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-15 15:59:35,610 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-15 15:59:35,617 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_array_eq_harness-1.i[4486,4499] [2024-11-15 15:59:35,619 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_array_eq_harness-1.i[4546,4559] [2024-11-15 15:59:35,647 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,661 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,661 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,662 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,667 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,670 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:35,671 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:35,671 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:35,672 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,672 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:35,673 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:35,679 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,679 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,680 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,681 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,684 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:35,685 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,688 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:35,688 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,689 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:35,690 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,690 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:35,690 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,749 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,750 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,750 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,751 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,782 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,789 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,791 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,828 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,863 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,865 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,866 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,868 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:35,868 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:35,897 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,898 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,898 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,898 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,899 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,899 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-15 15:59:35,904 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-15 15:59:35,943 INFO L200 MainTranslator]: Completed pre-run [2024-11-15 15:59:35,961 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_array_eq_harness-1.i[4486,4499] [2024-11-15 15:59:35,961 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_array_eq_harness-1.i[4546,4559] [2024-11-15 15:59:36,000 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:36,000 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:36,000 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:36,001 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:36,001 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:36,005 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:36,005 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:36,006 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:36,006 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:36,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8277] [2024-11-15 15:59:36,117 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:36,118 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-15 15:59:36,131 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8763-8774] [2024-11-15 15:59:36,144 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-15 15:59:36,423 INFO L204 MainTranslator]: Completed translation [2024-11-15 15:59:36,423 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:36 WrapperNode [2024-11-15 15:59:36,424 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-15 15:59:36,425 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-15 15:59:36,425 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-15 15:59:36,425 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-15 15:59:36,434 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:36" (1/1) ... [2024-11-15 15:59:36,532 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:36" (1/1) ... [2024-11-15 15:59:36,658 INFO L138 Inliner]: procedures = 700, calls = 2610, calls flagged for inlining = 59, calls inlined = 5, statements flattened = 792 [2024-11-15 15:59:36,659 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-15 15:59:36,660 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-15 15:59:36,660 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-15 15:59:36,660 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-15 15:59:36,678 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:36" (1/1) ... [2024-11-15 15:59:36,678 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:36" (1/1) ... [2024-11-15 15:59:36,694 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:36" (1/1) ... [2024-11-15 15:59:36,780 INFO L175 MemorySlicer]: Split 512 memory accesses to 6 slices as follows [2, 257, 238, 4, 6, 5]. 50 percent of accesses are in the largest equivalence class. The 13 initializations are split as follows [2, 0, 6, 0, 0, 5]. The 491 writes are split as follows [0, 257, 232, 0, 2, 0]. [2024-11-15 15:59:36,781 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:36" (1/1) ... [2024-11-15 15:59:36,781 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:36" (1/1) ... [2024-11-15 15:59:36,817 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:36" (1/1) ... [2024-11-15 15:59:36,820 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:36" (1/1) ... [2024-11-15 15:59:36,831 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:36" (1/1) ... [2024-11-15 15:59:36,837 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:36" (1/1) ... [2024-11-15 15:59:36,860 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-15 15:59:36,861 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-15 15:59:36,861 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-15 15:59:36,861 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-15 15:59:36,862 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:36" (1/1) ... [2024-11-15 15:59:36,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-15 15:59:36,882 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-15 15:59:36,903 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) [2024-11-15 15:59:36,909 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 [2024-11-15 15:59:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-15 15:59:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-15 15:59:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-15 15:59:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-15 15:59:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-15 15:59:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-15 15:59:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-15 15:59:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-15 15:59:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-15 15:59:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-15 15:59:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-15 15:59:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-15 15:59:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-15 15:59:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-15 15:59:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-15 15:59:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-15 15:59:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-15 15:59:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-15 15:59:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-15 15:59:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2024-11-15 15:59:36,962 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2024-11-15 15:59:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-15 15:59:36,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-15 15:59:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-15 15:59:36,962 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-15 15:59:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-15 15:59:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-15 15:59:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-15 15:59:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-15 15:59:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2024-11-15 15:59:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2024-11-15 15:59:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2024-11-15 15:59:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2024-11-15 15:59:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-15 15:59:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-15 15:59:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-15 15:59:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-15 15:59:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-15 15:59:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-15 15:59:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-15 15:59:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-15 15:59:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-15 15:59:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-15 15:59:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-15 15:59:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-15 15:59:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-11-15 15:59:36,966 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-11-15 15:59:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-15 15:59:36,967 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-15 15:59:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-15 15:59:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_eq [2024-11-15 15:59:36,967 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_eq [2024-11-15 15:59:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-15 15:59:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-15 15:59:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-15 15:59:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-15 15:59:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-15 15:59:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-15 15:59:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-15 15:59:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-15 15:59:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2024-11-15 15:59:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2024-11-15 15:59:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2024-11-15 15:59:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2024-11-15 15:59:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-15 15:59:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-15 15:59:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-15 15:59:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-15 15:59:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-15 15:59:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-15 15:59:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-15 15:59:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-15 15:59:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-15 15:59:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-15 15:59:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-15 15:59:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-15 15:59:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2024-11-15 15:59:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2024-11-15 15:59:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2024-11-15 15:59:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2024-11-15 15:59:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#2 [2024-11-15 15:59:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#3 [2024-11-15 15:59:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#4 [2024-11-15 15:59:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#5 [2024-11-15 15:59:37,371 INFO L238 CfgBuilder]: Building ICFG [2024-11-15 15:59:37,375 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-15 15:59:46,616 INFO L? ?]: Removed 57 outVars from TransFormulas that were not future-live. [2024-11-15 15:59:46,617 INFO L287 CfgBuilder]: Performing block encoding [2024-11-15 15:59:46,632 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-15 15:59:46,632 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-15 15:59:46,632 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 03:59:46 BoogieIcfgContainer [2024-11-15 15:59:46,633 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-15 15:59:46,635 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-15 15:59:46,635 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-15 15:59:46,638 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-15 15:59:46,638 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.11 03:59:32" (1/3) ... [2024-11-15 15:59:46,639 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f382ca6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 03:59:46, skipping insertion in model container [2024-11-15 15:59:46,639 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 03:59:36" (2/3) ... [2024-11-15 15:59:46,639 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f382ca6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 03:59:46, skipping insertion in model container [2024-11-15 15:59:46,640 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 03:59:46" (3/3) ... [2024-11-15 15:59:46,640 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_array_eq_harness-1.i [2024-11-15 15:59:46,695 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-15 15:59:46,695 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-15 15:59:46,761 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-15 15:59:46,769 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@6fc26c54, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-15 15:59:46,769 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-15 15:59:46,775 INFO L276 IsEmpty]: Start isEmpty. Operand has 87 states, 52 states have (on average 1.2692307692307692) internal successors, (66), 55 states have internal predecessors, (66), 24 states have call successors, (24), 9 states have call predecessors, (24), 9 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2024-11-15 15:59:46,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-15 15:59:46,787 INFO L207 NwaCegarLoop]: Found error trace [2024-11-15 15:59:46,788 INFO L215 NwaCegarLoop]: trace histogram [5, 5, 5, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-15 15:59:46,789 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-15 15:59:46,795 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 15:59:46,795 INFO L85 PathProgramCache]: Analyzing trace with hash 873465649, now seen corresponding path program 1 times [2024-11-15 15:59:46,816 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-15 15:59:46,816 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [499872556] [2024-11-15 15:59:46,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 15:59:46,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 16:00:54,117 ERROR L246 FreeRefinementEngine]: Caught known exception: Const is only supported for infinite index sort [2024-11-15 16:00:54,119 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1528087983] [2024-11-15 16:00:54,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 16:00:54,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 16:00:54,120 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-15 16:00:54,124 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 16:00:54,130 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process