/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 'z3 -smt2 -in SMTLIB2_COMPLIANT=true' -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 03:48:39,949 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-01 03:48:40,019 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 03:48:40,025 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-01 03:48:40,025 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-01 03:48:40,055 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-01 03:48:40,056 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-01 03:48:40,056 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-01 03:48:40,056 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-01 03:48:40,057 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-01 03:48:40,057 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-01 03:48:40,057 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-01 03:48:40,057 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-01 03:48:40,058 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-01 03:48:40,058 INFO L153 SettingsManager]: * Use SBE=true [2024-11-01 03:48:40,059 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-01 03:48:40,060 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-01 03:48:40,060 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-01 03:48:40,060 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-01 03:48:40,060 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-01 03:48:40,060 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-01 03:48:40,064 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-01 03:48:40,065 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-01 03:48:40,065 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-01 03:48:40,065 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-01 03:48:40,065 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-01 03:48:40,065 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-01 03:48:40,066 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-01 03:48:40,066 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-01 03:48:40,066 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-01 03:48:40,066 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-01 03:48:40,067 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 03:48:40,067 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-01 03:48:40,067 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-01 03:48:40,067 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-01 03:48:40,068 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-01 03:48:40,068 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-01 03:48:40,068 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-01 03:48:40,068 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-01 03:48:40,068 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-01 03:48:40,069 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-01 03:48:40,069 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-11-01 03:48:40,069 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 03:48:40,386 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-01 03:48:40,412 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-01 03:48:40,419 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-01 03:48:40,420 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-01 03:48:40,421 INFO L274 PluginConnector]: CDTParser initialized [2024-11-01 03:48:40,425 INFO L431 ainManager$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 03:48:41,817 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-01 03:48:42,171 INFO L384 CDTParser]: Found 1 translation units. [2024-11-01 03:48:42,172 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2024-11-01 03:48:42,201 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58403372c/6ba655c2ed714705a15c665c44a58045/FLAGfa2d148a9 [2024-11-01 03:48:42,215 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58403372c/6ba655c2ed714705a15c665c44a58045 [2024-11-01 03:48:42,218 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-01 03:48:42,220 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-01 03:48:42,222 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-01 03:48:42,222 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-01 03:48:42,226 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-01 03:48:42,226 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 03:48:42" (1/1) ... [2024-11-01 03:48:42,227 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@585b36f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:42, skipping insertion in model container [2024-11-01 03:48:42,227 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 03:48:42" (1/1) ... [2024-11-01 03:48:42,298 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 03:48:42,544 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 03:48:42,551 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 03:48:43,078 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 03:48:43,168 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 03:48:43,168 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 03:48:43,169 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 03:48:43,183 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 03:48:43,185 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,185 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,186 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,189 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 03:48:43,190 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,190 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,193 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 03:48:43,193 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 03:48:43,195 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 03:48:43,195 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 03:48:43,205 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,205 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 03:48:43,206 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,206 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 03:48:43,209 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,209 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 03:48:43,209 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,210 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 03:48:43,211 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,211 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 03:48:43,212 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,212 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 03:48:43,212 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,213 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,468 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 03:48:43,468 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 03:48:43,469 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 03:48:43,469 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 03:48:43,583 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 03:48:43,603 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 03:48:43,606 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 03:48:43,606 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 03:48:43,607 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 03:48:43,608 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,608 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 03:48:43,608 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,612 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,617 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,621 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 03:48:43,621 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 03:48:43,622 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 03:48:43,622 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 03:48:43,622 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 03:48:43,622 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 03:48:43,622 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 03:48:43,623 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 03:48:43,627 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 03:48:43,627 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 03:48:43,627 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 03:48:43,627 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 03:48:43,627 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 03:48:43,628 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 03:48:43,677 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 03:48:43,678 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 03:48:43,694 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,695 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,696 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,697 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,697 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,697 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,698 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,698 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,699 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,699 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,699 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,699 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,699 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,702 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,702 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,702 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,703 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,706 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,707 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 03:48:43,707 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,714 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,714 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,715 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,728 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 03:48:43,735 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 03:48:43,788 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-01 03:48:43,813 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 03:48:43,816 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 03:48:43,817 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 03:48:43,830 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 03:48:43,845 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 03:48:43,845 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 03:48:43,845 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 03:48:43,850 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 03:48:43,851 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,851 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,851 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,852 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 03:48:43,852 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,852 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,854 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 03:48:43,854 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 03:48:43,855 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 03:48:43,855 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 03:48:43,862 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,862 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 03:48:43,866 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,867 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 03:48:43,867 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,868 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 03:48:43,868 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,868 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 03:48:43,869 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,873 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 03:48:43,874 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,874 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 03:48:43,874 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,874 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,920 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 03:48:43,921 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 03:48:43,923 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 03:48:43,923 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 03:48:43,979 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 03:48:43,985 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 03:48:43,986 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 03:48:43,987 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 03:48:43,987 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 03:48:43,988 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,988 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 03:48:43,988 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,989 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,992 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:43,994 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 03:48:43,994 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 03:48:43,994 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 03:48:43,995 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 03:48:43,995 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 03:48:43,996 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 03:48:43,996 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 03:48:43,996 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 03:48:43,998 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 03:48:43,998 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 03:48:43,998 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 03:48:43,999 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 03:48:43,999 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 03:48:43,999 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 03:48:44,018 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 03:48:44,019 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 03:48:44,021 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,022 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,022 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,022 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,022 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,022 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,023 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,023 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,024 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,024 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,024 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,024 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,025 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,026 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,026 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,027 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,027 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,028 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,029 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 03:48:44,029 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,034 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,035 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,035 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,042 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 03:48:44,043 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 03:48:44,065 INFO L200 MainTranslator]: Completed pre-run [2024-11-01 03:48:44,079 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 03:48:44,079 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 03:48:44,112 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,113 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,113 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,113 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,114 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,118 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,119 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,119 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,119 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,120 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,120 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,121 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,121 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,175 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,176 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,177 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,180 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7776-7787] [2024-11-01 03:48:44,202 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,203 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,203 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,203 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,203 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,204 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,204 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,204 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,204 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,204 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,205 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,205 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,205 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,206 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,206 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,206 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,207 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,208 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,209 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,212 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,213 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,213 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 03:48:44,219 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 03:48:44,376 INFO L204 MainTranslator]: Completed translation [2024-11-01 03:48:44,377 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:44 WrapperNode [2024-11-01 03:48:44,377 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-01 03:48:44,378 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-01 03:48:44,378 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-01 03:48:44,378 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-01 03:48:44,387 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:44" (1/1) ... [2024-11-01 03:48:44,476 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:44" (1/1) ... [2024-11-01 03:48:44,545 INFO L138 Inliner]: procedures = 706, calls = 1900, calls flagged for inlining = 59, calls inlined = 15, statements flattened = 944 [2024-11-01 03:48:44,545 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-01 03:48:44,546 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-01 03:48:44,546 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-01 03:48:44,546 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-01 03:48:44,558 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:44" (1/1) ... [2024-11-01 03:48:44,558 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:44" (1/1) ... [2024-11-01 03:48:44,569 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:44" (1/1) ... [2024-11-01 03:48:44,644 INFO L175 MemorySlicer]: Split 347 memory accesses to 6 slices as follows [238, 2, 18, 69, 17, 3]. 69 percent of accesses are in the largest equivalence class. The 18 initializations are split as follows [6, 2, 5, 0, 4, 1]. The 259 writes are split as follows [232, 0, 6, 17, 3, 1]. [2024-11-01 03:48:44,644 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:44" (1/1) ... [2024-11-01 03:48:44,644 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:44" (1/1) ... [2024-11-01 03:48:44,688 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:44" (1/1) ... [2024-11-01 03:48:44,699 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:44" (1/1) ... [2024-11-01 03:48:44,716 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:44" (1/1) ... [2024-11-01 03:48:44,727 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:44" (1/1) ... [2024-11-01 03:48:44,743 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-01 03:48:44,744 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-01 03:48:44,745 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-01 03:48:44,745 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-01 03:48:44,745 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:44" (1/1) ... [2024-11-01 03:48:44,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 03:48:44,758 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 03:48:44,769 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 03:48:44,771 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 03:48:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_either [2024-11-01 03:48:44,794 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_either [2024-11-01 03:48:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2024-11-01 03:48:44,794 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2024-11-01 03:48:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2024-11-01 03:48:44,794 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2024-11-01 03:48:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-01 03:48:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-11-01 03:48:44,794 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-11-01 03:48:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-11-01 03:48:44,794 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-11-01 03:48:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-01 03:48:44,794 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#0 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#1 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#2 [2024-11-01 03:48:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#3 [2024-11-01 03:48:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#4 [2024-11-01 03:48:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#5 [2024-11-01 03:48:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2024-11-01 03:48:44,796 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2024-11-01 03:48:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-01 03:48:44,796 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-01 03:48:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-01 03:48:44,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-01 03:48:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-01 03:48:44,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-01 03:48:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-01 03:48:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-01 03:48:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-01 03:48:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-01 03:48:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-01 03:48:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-01 03:48:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-01 03:48:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-01 03:48:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2024-11-01 03:48:44,797 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2024-11-01 03:48:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2024-11-01 03:48:44,797 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2024-11-01 03:48:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-01 03:48:44,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-01 03:48:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-01 03:48:44,797 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-01 03:48:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-01 03:48:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-01 03:48:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-01 03:48:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-01 03:48:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2024-11-01 03:48:44,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2024-11-01 03:48:44,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-01 03:48:44,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-01 03:48:44,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-01 03:48:44,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-01 03:48:44,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-01 03:48:44,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-01 03:48:44,800 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-01 03:48:44,800 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-01 03:48:44,800 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-01 03:48:44,800 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-01 03:48:44,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-01 03:48:44,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-01 03:48:44,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-01 03:48:44,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-01 03:48:44,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-01 03:48:44,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-01 03:48:44,800 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-11-01 03:48:44,800 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-11-01 03:48:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2024-11-01 03:48:44,801 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2024-11-01 03:48:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2024-11-01 03:48:44,801 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2024-11-01 03:48:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-01 03:48:44,801 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-01 03:48:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2024-11-01 03:48:44,801 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2024-11-01 03:48:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-01 03:48:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-01 03:48:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-01 03:48:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-01 03:48:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-01 03:48:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-01 03:48:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-01 03:48:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-01 03:48:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-01 03:48:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2024-11-01 03:48:44,803 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2024-11-01 03:48:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-01 03:48:44,803 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-01 03:48:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-01 03:48:44,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-01 03:48:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-01 03:48:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-01 03:48:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-01 03:48:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-01 03:48:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2024-11-01 03:48:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2024-11-01 03:48:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2024-11-01 03:48:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2024-11-01 03:48:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2024-11-01 03:48:44,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2024-11-01 03:48:44,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2024-11-01 03:48:44,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2024-11-01 03:48:44,804 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2024-11-01 03:48:44,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2024-11-01 03:48:44,804 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2024-11-01 03:48:44,804 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2024-11-01 03:48:45,190 INFO L238 CfgBuilder]: Building ICFG [2024-11-01 03:48:45,192 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-01 03:48:52,245 INFO L? ?]: Removed 223 outVars from TransFormulas that were not future-live. [2024-11-01 03:48:52,245 INFO L287 CfgBuilder]: Performing block encoding [2024-11-01 03:48:52,268 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-01 03:48:52,268 INFO L316 CfgBuilder]: Removed 6 assume(true) statements. [2024-11-01 03:48:52,269 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 03:48:52 BoogieIcfgContainer [2024-11-01 03:48:52,269 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-01 03:48:52,270 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-01 03:48:52,270 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-01 03:48:52,273 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-01 03:48:52,273 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.11 03:48:42" (1/3) ... [2024-11-01 03:48:52,274 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e195949 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 03:48:52, skipping insertion in model container [2024-11-01 03:48:52,274 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 03:48:44" (2/3) ... [2024-11-01 03:48:52,275 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e195949 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 03:48:52, skipping insertion in model container [2024-11-01 03:48:52,275 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 03:48:52" (3/3) ... [2024-11-01 03:48:52,276 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_priority_queue_s_sift_either_harness.i [2024-11-01 03:48:52,289 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-01 03:48:52,289 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-01 03:48:52,370 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-01 03:48:52,378 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;@3aca5ee8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-01 03:48:52,378 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-01 03:48:52,383 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 03:48:52,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-01 03:48:52,395 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 03:48:52,396 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 03:48:52,396 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION, my_abortErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 03:48:52,400 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 03:48:52,400 INFO L85 PathProgramCache]: Analyzing trace with hash 1228805573, now seen corresponding path program 1 times [2024-11-01 03:48:52,407 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 03:48:52,407 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2065911369] [2024-11-01 03:48:52,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 03:48:52,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 03:48:52,409 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 03:48:52,411 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) [2024-11-01 03:48:52,412 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-01 03:48:52,460 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 1 [2024-11-01 03:48:52,654 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 03:48:52,655 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: line 709 column 261: unknown constant const ((_ BitVec 8)) (Array (_ BitVec 64) (_ BitVec 8)) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1511) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseSuccess(Executor.java:277) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.defineFun(Scriptor.java:126) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.defineFun(WrapperScript.java:143) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.defineFun(WrapperScript.java:143) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.defineFun(HistoryRecordingScript.java:70) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:172) 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 03:48:52,659 INFO L158 Benchmark]: Toolchain (without parser) took 10438.37ms. Allocated memory was 204.5MB in the beginning and 287.3MB in the end (delta: 82.8MB). Free memory was 178.0MB in the beginning and 146.1MB in the end (delta: 31.9MB). Peak memory consumption was 114.9MB. Max. memory is 8.0GB. [2024-11-01 03:48:52,659 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 204.5MB. Free memory was 180.5MB in the beginning and 180.4MB in the end (delta: 153.8kB). There was no memory consumed. Max. memory is 8.0GB. [2024-11-01 03:48:52,659 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2155.58ms. Allocated memory was 204.5MB in the beginning and 287.3MB in the end (delta: 82.8MB). Free memory was 178.0MB in the beginning and 139.0MB in the end (delta: 39.0MB). Peak memory consumption was 121.5MB. Max. memory is 8.0GB. [2024-11-01 03:48:52,659 INFO L158 Benchmark]: Boogie Procedure Inliner took 167.50ms. Allocated memory is still 287.3MB. Free memory was 139.0MB in the beginning and 127.5MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2024-11-01 03:48:52,660 INFO L158 Benchmark]: Boogie Preprocessor took 198.12ms. Allocated memory is still 287.3MB. Free memory was 127.5MB in the beginning and 102.3MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 8.0GB. [2024-11-01 03:48:52,660 INFO L158 Benchmark]: RCFGBuilder took 7524.27ms. Allocated memory is still 287.3MB. Free memory was 102.3MB in the beginning and 160.7MB in the end (delta: -58.5MB). Peak memory consumption was 33.3MB. Max. memory is 8.0GB. [2024-11-01 03:48:52,660 INFO L158 Benchmark]: TraceAbstraction took 386.99ms. Allocated memory is still 287.3MB. Free memory was 159.7MB in the beginning and 146.1MB in the end (delta: 13.6MB). Peak memory consumption was 13.6MB. Max. memory is 8.0GB. [2024-11-01 03:48:52,661 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 204.5MB. Free memory was 180.5MB in the beginning and 180.4MB in the end (delta: 153.8kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 2155.58ms. Allocated memory was 204.5MB in the beginning and 287.3MB in the end (delta: 82.8MB). Free memory was 178.0MB in the beginning and 139.0MB in the end (delta: 39.0MB). Peak memory consumption was 121.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 167.50ms. Allocated memory is still 287.3MB. Free memory was 139.0MB in the beginning and 127.5MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Preprocessor took 198.12ms. Allocated memory is still 287.3MB. Free memory was 127.5MB in the beginning and 102.3MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 8.0GB. * RCFGBuilder took 7524.27ms. Allocated memory is still 287.3MB. Free memory was 102.3MB in the beginning and 160.7MB in the end (delta: -58.5MB). Peak memory consumption was 33.3MB. Max. memory is 8.0GB. * TraceAbstraction took 386.99ms. Allocated memory is still 287.3MB. Free memory was 159.7MB in the beginning and 146.1MB 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: line 709 column 261: unknown constant const ((_ BitVec 8)) (Array (_ BitVec 64) (_ BitVec 8)) de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: line 709 column 261: unknown constant const ((_ BitVec 8)) (Array (_ BitVec 64) (_ BitVec 8)) : de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1511) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-01 03:48:52,890 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 03:48:52,907 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...