/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 'mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3' -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-356b6ba-m [2024-11-01 16:21:49,865 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-01 16:21:49,939 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-01 16:21:49,955 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-01 16:21:49,957 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-01 16:21:49,989 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-01 16:21:49,990 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-01 16:21:49,990 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-01 16:21:49,991 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-01 16:21:49,992 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-01 16:21:49,992 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-01 16:21:49,993 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-01 16:21:49,993 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-01 16:21:49,993 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-01 16:21:49,994 INFO L153 SettingsManager]: * Use SBE=true [2024-11-01 16:21:49,994 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-01 16:21:49,995 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-01 16:21:49,995 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-01 16:21:49,997 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-01 16:21:49,997 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-01 16:21:50,000 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-01 16:21:50,000 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-01 16:21:50,000 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-01 16:21:50,001 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-01 16:21:50,001 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-01 16:21:50,001 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-01 16:21:50,001 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-01 16:21:50,002 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-01 16:21:50,002 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-01 16:21:50,002 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-01 16:21:50,002 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-01 16:21:50,003 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 16:21:50,003 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-01 16:21:50,003 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-01 16:21:50,003 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-01 16:21:50,004 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-01 16:21:50,004 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-01 16:21:50,005 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-01 16:21:50,006 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-01 16:21:50,006 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-01 16:21:50,006 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-01 16:21:50,007 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-11-01 16:21:50,007 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-01 16:21:50,332 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-01 16:21:50,352 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-01 16:21:50,355 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-01 16:21:50,356 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-01 16:21:50,356 INFO L274 PluginConnector]: CDTParser initialized [2024-11-01 16:21:50,357 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2024-11-01 16:21:51,800 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-01 16:21:52,259 INFO L384 CDTParser]: Found 1 translation units. [2024-11-01 16:21:52,260 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2024-11-01 16:21:52,305 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c0861be56/e3c38f4c022649369ab95d09332adc1a/FLAGe0212e5f8 [2024-11-01 16:21:52,324 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c0861be56/e3c38f4c022649369ab95d09332adc1a [2024-11-01 16:21:52,328 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-01 16:21:52,329 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-01 16:21:52,332 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-01 16:21:52,332 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-01 16:21:52,337 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-01 16:21:52,338 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 04:21:52" (1/1) ... [2024-11-01 16:21:52,339 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ee9d15b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:52, skipping insertion in model container [2024-11-01 16:21:52,339 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 04:21:52" (1/1) ... [2024-11-01 16:21:52,453 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 16:21:52,680 WARN L251 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_priority_queue_s_sift_either_harness.i[4506,4519] [2024-11-01 16:21:52,686 WARN L251 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_priority_queue_s_sift_either_harness.i[4566,4579] [2024-11-01 16:21:53,148 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,259 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,259 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,260 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,268 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,270 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,271 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,272 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,272 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,272 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,273 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,277 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,277 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,280 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,281 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,292 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,293 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,295 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,295 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,298 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,298 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,298 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,299 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,304 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,305 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,305 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,306 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,306 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,306 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,616 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,617 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,617 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,618 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,736 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,748 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,749 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,749 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,749 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,750 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,751 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,751 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,757 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,764 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,770 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,770 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,771 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,771 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,771 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,772 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,772 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,772 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,777 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,778 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,778 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,778 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,779 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,779 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,902 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,907 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,923 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,924 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,925 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,925 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,925 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,926 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,926 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,927 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,927 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,928 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,928 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,928 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,928 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,933 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,934 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,934 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,934 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,940 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,941 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,941 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,954 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,955 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,956 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:53,977 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:53,981 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 16:21:54,030 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-01 16:21:54,074 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 16:21:54,080 WARN L251 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_priority_queue_s_sift_either_harness.i[4506,4519] [2024-11-01 16:21:54,080 WARN L251 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_priority_queue_s_sift_either_harness.i[4566,4579] [2024-11-01 16:21:54,104 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,123 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,124 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,124 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,130 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,131 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,134 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,134 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,135 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,135 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,135 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,137 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,137 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,142 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,142 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,150 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,152 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,152 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,152 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,154 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,156 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,156 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,157 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,158 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,158 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,158 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,161 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,161 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,161 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,207 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,208 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,208 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,209 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,234 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,241 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,241 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,241 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,242 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,242 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,243 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,243 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,244 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,250 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,253 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,253 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,254 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,254 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,254 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,254 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,255 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,255 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,255 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,256 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,256 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,256 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,256 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,257 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,286 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,287 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,290 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,291 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,291 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,291 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,292 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,292 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,292 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,293 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,293 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,294 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,295 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,295 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,295 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,296 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,296 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,297 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,297 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,299 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,299 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,300 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,307 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,309 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,309 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,318 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 16:21:54,323 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 16:21:54,348 INFO L200 MainTranslator]: Completed pre-run [2024-11-01 16:21:54,367 WARN L251 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_priority_queue_s_sift_either_harness.i[4506,4519] [2024-11-01 16:21:54,367 WARN L251 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_priority_queue_s_sift_either_harness.i[4566,4579] [2024-11-01 16:21:54,406 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,406 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,406 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,406 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,407 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,411 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,411 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,412 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,412 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,413 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,414 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,415 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,415 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,484 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,485 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,485 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,488 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,493 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7776-7787] [2024-11-01 16:21:54,512 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,512 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,513 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,513 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,513 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,513 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,513 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,514 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,514 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,514 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,514 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,514 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,515 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,515 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,515 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,515 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,516 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,518 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,519 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,522 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,523 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,523 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 16:21:54,528 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 16:21:54,728 INFO L204 MainTranslator]: Completed translation [2024-11-01 16:21:54,728 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:54 WrapperNode [2024-11-01 16:21:54,728 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-01 16:21:54,729 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-01 16:21:54,729 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-01 16:21:54,730 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-01 16:21:54,735 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:54" (1/1) ... [2024-11-01 16:21:54,875 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:54" (1/1) ... [2024-11-01 16:21:54,973 INFO L138 Inliner]: procedures = 706, calls = 1900, calls flagged for inlining = 59, calls inlined = 15, statements flattened = 944 [2024-11-01 16:21:54,974 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-01 16:21:54,975 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-01 16:21:54,975 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-01 16:21:54,975 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-01 16:21:54,987 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:54" (1/1) ... [2024-11-01 16:21:54,987 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:54" (1/1) ... [2024-11-01 16:21:55,009 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:54" (1/1) ... [2024-11-01 16:21:55,100 INFO L175 MemorySlicer]: Split 347 memory accesses to 6 slices as follows [2, 238, 69, 17, 18, 3]. 69 percent of accesses are in the largest equivalence class. The 18 initializations are split as follows [2, 6, 0, 4, 5, 1]. The 259 writes are split as follows [0, 232, 17, 3, 6, 1]. [2024-11-01 16:21:55,100 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:54" (1/1) ... [2024-11-01 16:21:55,101 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:54" (1/1) ... [2024-11-01 16:21:55,155 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:54" (1/1) ... [2024-11-01 16:21:55,164 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:54" (1/1) ... [2024-11-01 16:21:55,189 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:54" (1/1) ... [2024-11-01 16:21:55,205 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:54" (1/1) ... [2024-11-01 16:21:55,228 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-01 16:21:55,230 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-01 16:21:55,230 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-01 16:21:55,230 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-01 16:21:55,231 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:54" (1/1) ... [2024-11-01 16:21:55,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 16:21:55,251 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 16:21:55,264 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) [2024-11-01 16:21:55,270 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 [2024-11-01 16:21:55,292 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_either [2024-11-01 16:21:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_either [2024-11-01 16:21:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2024-11-01 16:21:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2024-11-01 16:21:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2024-11-01 16:21:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2024-11-01 16:21:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-01 16:21:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-11-01 16:21:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-11-01 16:21:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-11-01 16:21:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-11-01 16:21:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-01 16:21:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-01 16:21:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-01 16:21:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-01 16:21:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-01 16:21:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-01 16:21:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-01 16:21:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-01 16:21:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-01 16:21:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-01 16:21:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-01 16:21:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-01 16:21:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-01 16:21:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-01 16:21:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#0 [2024-11-01 16:21:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#1 [2024-11-01 16:21:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#2 [2024-11-01 16:21:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#3 [2024-11-01 16:21:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#4 [2024-11-01 16:21:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#5 [2024-11-01 16:21:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2024-11-01 16:21:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2024-11-01 16:21:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-01 16:21:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-01 16:21:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-01 16:21:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-01 16:21:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-01 16:21:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-01 16:21:55,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-01 16:21:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-01 16:21:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-01 16:21:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-01 16:21:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-01 16:21:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-01 16:21:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-01 16:21:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-01 16:21:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2024-11-01 16:21:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2024-11-01 16:21:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2024-11-01 16:21:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2024-11-01 16:21:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-01 16:21:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-01 16:21:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-01 16:21:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-01 16:21:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-01 16:21:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-01 16:21:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-01 16:21:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-01 16:21:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2024-11-01 16:21:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2024-11-01 16:21:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-01 16:21:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-01 16:21:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-01 16:21:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-01 16:21:55,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-01 16:21:55,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-01 16:21:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-01 16:21:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-01 16:21:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-01 16:21:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-01 16:21:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-01 16:21:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-01 16:21:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-01 16:21:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-01 16:21:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-01 16:21:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-01 16:21:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-11-01 16:21:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-11-01 16:21:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2024-11-01 16:21:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2024-11-01 16:21:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2024-11-01 16:21:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2024-11-01 16:21:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-01 16:21:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-01 16:21:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2024-11-01 16:21:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2024-11-01 16:21:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-01 16:21:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-01 16:21:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-01 16:21:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-01 16:21:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-01 16:21:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-01 16:21:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-01 16:21:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-01 16:21:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-01 16:21:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-01 16:21:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-01 16:21:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-01 16:21:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-01 16:21:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-01 16:21:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-01 16:21:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2024-11-01 16:21:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2024-11-01 16:21:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2024-11-01 16:21:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2024-11-01 16:21:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-01 16:21:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-01 16:21:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-01 16:21:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-01 16:21:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-01 16:21:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-01 16:21:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2024-11-01 16:21:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2024-11-01 16:21:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-01 16:21:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-01 16:21:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-01 16:21:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-01 16:21:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-01 16:21:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-01 16:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-01 16:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-01 16:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2024-11-01 16:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2024-11-01 16:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2024-11-01 16:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2024-11-01 16:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2024-11-01 16:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2024-11-01 16:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2024-11-01 16:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2024-11-01 16:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2024-11-01 16:21:55,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2024-11-01 16:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2024-11-01 16:21:55,308 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2024-11-01 16:21:55,706 INFO L238 CfgBuilder]: Building ICFG [2024-11-01 16:21:55,709 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-01 16:22:03,330 INFO L? ?]: Removed 223 outVars from TransFormulas that were not future-live. [2024-11-01 16:22:03,330 INFO L287 CfgBuilder]: Performing block encoding [2024-11-01 16:22:03,358 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-01 16:22:03,358 INFO L316 CfgBuilder]: Removed 6 assume(true) statements. [2024-11-01 16:22:03,358 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 04:22:03 BoogieIcfgContainer [2024-11-01 16:22:03,358 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-01 16:22:03,361 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-01 16:22:03,361 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-01 16:22:03,363 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-01 16:22:03,364 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.11 04:21:52" (1/3) ... [2024-11-01 16:22:03,364 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50379c6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 04:22:03, skipping insertion in model container [2024-11-01 16:22:03,364 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:21:54" (2/3) ... [2024-11-01 16:22:03,364 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50379c6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 04:22:03, skipping insertion in model container [2024-11-01 16:22:03,365 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 04:22:03" (3/3) ... [2024-11-01 16:22:03,366 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_priority_queue_s_sift_either_harness.i [2024-11-01 16:22:03,381 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-01 16:22:03,381 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-01 16:22:03,451 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-01 16:22:03,456 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;@6626e2a5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-01 16:22:03,456 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-01 16:22:03,460 INFO L276 IsEmpty]: Start isEmpty. Operand has 366 states, 218 states have (on average 1.2477064220183487) internal successors, (272), 221 states have internal predecessors, (272), 120 states have call successors, (120), 25 states have call predecessors, (120), 25 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2024-11-01 16:22:03,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-01 16:22:03,480 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 16:22:03,481 INFO L215 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 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] [2024-11-01 16:22:03,481 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION, my_abortErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 16:22:03,486 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 16:22:03,486 INFO L85 PathProgramCache]: Analyzing trace with hash 1228805573, now seen corresponding path program 1 times [2024-11-01 16:22:03,494 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 16:22:03,494 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1469250745] [2024-11-01 16:22:03,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 16:22:03,496 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-01 16:22:03,496 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-01 16:22:03,499 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-01 16:22:03,501 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-01 16:22:03,537 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-01 16:22:03,734 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-01 16:22:03,735 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort RoundingMode not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:154) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:89) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModulePreferences.constructManagedScript(IpTcStrategyModulePreferences.java:152) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModulePreferences.construct(IpTcStrategyModulePreferences.java:97) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.isCorrect(IpTcStrategyModuleBase.java:57) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.checkFeasibility(AutomatonFreeRefinementEngine.java:210) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:121) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:82) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:302) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:407) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:342) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:324) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:426) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:312) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseSequentialProgram(TraceAbstractionStarter.java:273) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:167) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:143) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-01 16:22:03,739 INFO L158 Benchmark]: Toolchain (without parser) took 11408.77ms. Allocated memory was 189.8MB in the beginning and 458.2MB in the end (delta: 268.4MB). Free memory was 137.3MB in the beginning and 329.1MB in the end (delta: -191.7MB). Peak memory consumption was 77.9MB. Max. memory is 8.0GB. [2024-11-01 16:22:03,739 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 189.8MB. Free memory is still 165.7MB. There was no memory consumed. Max. memory is 8.0GB. [2024-11-01 16:22:03,739 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2396.94ms. Allocated memory was 189.8MB in the beginning and 263.2MB in the end (delta: 73.4MB). Free memory was 137.3MB in the beginning and 191.5MB in the end (delta: -54.2MB). Peak memory consumption was 154.1MB. Max. memory is 8.0GB. [2024-11-01 16:22:03,740 INFO L158 Benchmark]: Boogie Procedure Inliner took 244.70ms. Allocated memory is still 263.2MB. Free memory was 191.5MB in the beginning and 194.8MB in the end (delta: -3.3MB). Peak memory consumption was 22.3MB. Max. memory is 8.0GB. [2024-11-01 16:22:03,740 INFO L158 Benchmark]: Boogie Preprocessor took 253.89ms. Allocated memory is still 263.2MB. Free memory was 194.8MB in the beginning and 169.7MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 8.0GB. [2024-11-01 16:22:03,741 INFO L158 Benchmark]: RCFGBuilder took 8128.93ms. Allocated memory was 263.2MB in the beginning and 458.2MB in the end (delta: 195.0MB). Free memory was 169.7MB in the beginning and 343.7MB in the end (delta: -174.1MB). Peak memory consumption was 87.0MB. Max. memory is 8.0GB. [2024-11-01 16:22:03,741 INFO L158 Benchmark]: TraceAbstraction took 376.67ms. Allocated memory is still 458.2MB. Free memory was 342.7MB in the beginning and 329.1MB in the end (delta: 13.6MB). Peak memory consumption was 13.6MB. Max. memory is 8.0GB. [2024-11-01 16:22:03,743 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 189.8MB. Free memory is still 165.7MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 2396.94ms. Allocated memory was 189.8MB in the beginning and 263.2MB in the end (delta: 73.4MB). Free memory was 137.3MB in the beginning and 191.5MB in the end (delta: -54.2MB). Peak memory consumption was 154.1MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 244.70ms. Allocated memory is still 263.2MB. Free memory was 191.5MB in the beginning and 194.8MB in the end (delta: -3.3MB). Peak memory consumption was 22.3MB. Max. memory is 8.0GB. * Boogie Preprocessor took 253.89ms. Allocated memory is still 263.2MB. Free memory was 194.8MB in the beginning and 169.7MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 8.0GB. * RCFGBuilder took 8128.93ms. Allocated memory was 263.2MB in the beginning and 458.2MB in the end (delta: 195.0MB). Free memory was 169.7MB in the beginning and 343.7MB in the end (delta: -174.1MB). Peak memory consumption was 87.0MB. Max. memory is 8.0GB. * TraceAbstraction took 376.67ms. Allocated memory is still 458.2MB. Free memory was 342.7MB in the beginning and 329.1MB in the end (delta: 13.6MB). Peak memory consumption was 13.6MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7776]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7776-7787] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: Sort RoundingMode not declared de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: Sort RoundingMode not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-01 16:22:03,954 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 [2024-11-01 16:22:03,985 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...