/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 'cvc4 --incremental --print-success --lang smt' -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_remove_harness_negated.i -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-356b6ba-m [2024-11-01 07:59:19,519 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-01 07:59:19,622 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 07:59:19,634 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-01 07:59:19,635 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-01 07:59:19,679 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-01 07:59:19,680 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-01 07:59:19,680 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-01 07:59:19,681 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-01 07:59:19,681 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-01 07:59:19,681 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-01 07:59:19,682 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-01 07:59:19,686 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-01 07:59:19,687 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-01 07:59:19,687 INFO L153 SettingsManager]: * Use SBE=true [2024-11-01 07:59:19,687 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-01 07:59:19,688 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-01 07:59:19,688 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-01 07:59:19,688 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-01 07:59:19,688 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-01 07:59:19,688 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-01 07:59:19,695 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-01 07:59:19,695 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-01 07:59:19,695 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-01 07:59:19,695 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-01 07:59:19,696 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-01 07:59:19,696 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-01 07:59:19,696 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-01 07:59:19,696 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-01 07:59:19,696 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-01 07:59:19,697 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-01 07:59:19,697 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 07:59:19,697 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-01 07:59:19,697 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-01 07:59:19,697 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-01 07:59:19,697 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-01 07:59:19,698 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-01 07:59:19,698 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-01 07:59:19,698 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-01 07:59:19,703 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-01 07:59:19,703 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-01 07:59:19,704 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-11-01 07:59:19,704 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> cvc4 --incremental --print-success --lang smt [2024-11-01 07:59:20,213 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-01 07:59:20,244 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-01 07:59:20,250 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-01 07:59:20,251 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-01 07:59:20,255 INFO L274 PluginConnector]: CDTParser initialized [2024-11-01 07:59:20,257 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_remove_harness_negated.i [2024-11-01 07:59:21,718 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-01 07:59:22,136 INFO L384 CDTParser]: Found 1 translation units. [2024-11-01 07:59:22,136 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_priority_queue_remove_harness_negated.i [2024-11-01 07:59:22,171 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/881beb72b/a61a46e1b8364b8f9cba8d9a3c0af4f2/FLAGcc8ad7b3b [2024-11-01 07:59:22,301 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/881beb72b/a61a46e1b8364b8f9cba8d9a3c0af4f2 [2024-11-01 07:59:22,303 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-01 07:59:22,305 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-01 07:59:22,306 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-01 07:59:22,306 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-01 07:59:22,310 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-01 07:59:22,311 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 07:59:22" (1/1) ... [2024-11-01 07:59:22,311 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a71a2c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22, skipping insertion in model container [2024-11-01 07:59:22,312 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 07:59:22" (1/1) ... [2024-11-01 07:59:22,407 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 07:59:22,703 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_remove_harness_negated.i[4499,4512] [2024-11-01 07:59:22,710 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_remove_harness_negated.i[4559,4572] [2024-11-01 07:59:23,288 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 07:59:23,435 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 07:59:23,436 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 07:59:23,444 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 07:59:23,459 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 07:59:23,461 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:23,462 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:23,466 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:23,466 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 07:59:23,466 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:23,467 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:23,475 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 07:59:23,476 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 07:59:23,482 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 07:59:23,483 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 07:59:23,502 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:23,502 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 07:59:23,502 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:23,503 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 07:59:23,508 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:23,511 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 07:59:23,511 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:23,514 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 07:59:23,516 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:23,517 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 07:59:23,517 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:23,517 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 07:59:23,517 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:23,517 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,028 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 07:59:24,029 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 07:59:24,030 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 07:59:24,031 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 07:59:24,318 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 07:59:24,336 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 07:59:24,337 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 07:59:24,337 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 07:59:24,338 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 07:59:24,356 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,370 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,386 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 07:59:24,386 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 07:59:24,387 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 07:59:24,387 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 07:59:24,387 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 07:59:24,387 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 07:59:24,387 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 07:59:24,388 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 07:59:24,392 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 07:59:24,393 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 07:59:24,393 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 07:59:24,393 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 07:59:24,393 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 07:59:24,393 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 07:59:24,474 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 07:59:24,474 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 07:59:24,504 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,505 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,507 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,507 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,508 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,508 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,508 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,509 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,509 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,509 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,509 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,509 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,510 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,518 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,518 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,518 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,518 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,526 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,527 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 07:59:24,527 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,546 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,547 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,547 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,564 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,565 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 07:59:24,565 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,565 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,565 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 07:59:24,573 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 07:59:24,618 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-01 07:59:24,684 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 07:59:24,689 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_remove_harness_negated.i[4499,4512] [2024-11-01 07:59:24,689 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_remove_harness_negated.i[4559,4572] [2024-11-01 07:59:24,706 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 07:59:24,717 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 07:59:24,717 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 07:59:24,717 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 07:59:24,722 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 07:59:24,722 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,723 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,723 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,723 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 07:59:24,723 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,724 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,725 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 07:59:24,725 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 07:59:24,727 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 07:59:24,728 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 07:59:24,734 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,735 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 07:59:24,735 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,735 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 07:59:24,736 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,736 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 07:59:24,736 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,736 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 07:59:24,737 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,737 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 07:59:24,740 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,741 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 07:59:24,741 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,741 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,783 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 07:59:24,786 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 07:59:24,787 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 07:59:24,788 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 07:59:24,817 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 07:59:24,821 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 07:59:24,822 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 07:59:24,822 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 07:59:24,823 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 07:59:24,824 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,827 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,830 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 07:59:24,830 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 07:59:24,830 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 07:59:24,830 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 07:59:24,830 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 07:59:24,831 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 07:59:24,831 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 07:59:24,831 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 07:59:24,832 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 07:59:24,832 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 07:59:24,832 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 07:59:24,832 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 07:59:24,832 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 07:59:24,832 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 07:59:24,852 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 07:59:24,852 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 07:59:24,854 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,855 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,855 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,855 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,855 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,855 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,855 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,856 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,856 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,856 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,856 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,856 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,856 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,857 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,858 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,858 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,858 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,860 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,860 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 07:59:24,860 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,865 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,865 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,866 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,873 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,875 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 07:59:24,875 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,875 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,875 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 07:59:24,877 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 07:59:24,895 INFO L200 MainTranslator]: Completed pre-run [2024-11-01 07:59:24,909 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_remove_harness_negated.i[4499,4512] [2024-11-01 07:59:24,909 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_remove_harness_negated.i[4559,4572] [2024-11-01 07:59:24,943 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,944 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,944 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,944 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,945 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,949 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,949 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,950 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,951 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,952 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,953 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,953 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:24,953 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,064 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,067 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7739-7750] [2024-11-01 07:59:25,090 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,091 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,091 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,091 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,091 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,092 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,092 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,092 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,092 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,092 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,093 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,093 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,093 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,094 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,094 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,094 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,094 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,099 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,100 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,103 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,104 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,107 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,112 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,112 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,113 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:25,115 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 07:59:25,344 INFO L204 MainTranslator]: Completed translation [2024-11-01 07:59:25,346 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:25 WrapperNode [2024-11-01 07:59:25,346 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-01 07:59:25,347 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-01 07:59:25,347 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-01 07:59:25,347 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-01 07:59:25,356 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:25" (1/1) ... [2024-11-01 07:59:25,491 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:25" (1/1) ... [2024-11-01 07:59:25,620 INFO L138 Inliner]: procedures = 706, calls = 1933, calls flagged for inlining = 59, calls inlined = 15, statements flattened = 1071 [2024-11-01 07:59:25,620 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-01 07:59:25,621 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-01 07:59:25,621 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-01 07:59:25,621 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-01 07:59:25,641 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:25" (1/1) ... [2024-11-01 07:59:25,642 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:25" (1/1) ... [2024-11-01 07:59:25,661 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:25" (1/1) ... [2024-11-01 07:59:25,806 INFO L175 MemorySlicer]: Split 396 memory accesses to 6 slices as follows [2, 97, 13, 264, 17, 3]. 67 percent of accesses are in the largest equivalence class. The 30 initializations are split as follows [2, 0, 11, 12, 4, 1]. The 262 writes are split as follows [0, 18, 0, 240, 3, 1]. [2024-11-01 07:59:25,807 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:25" (1/1) ... [2024-11-01 07:59:25,807 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:25" (1/1) ... [2024-11-01 07:59:25,882 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:25" (1/1) ... [2024-11-01 07:59:25,895 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:25" (1/1) ... [2024-11-01 07:59:25,931 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:25" (1/1) ... [2024-11-01 07:59:25,943 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:25" (1/1) ... [2024-11-01 07:59:25,983 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-01 07:59:25,984 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-01 07:59:25,984 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-01 07:59:25,984 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-01 07:59:25,985 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:25" (1/1) ... [2024-11-01 07:59:25,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 07:59:26,018 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 07:59:26,043 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 07:59:26,048 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 07:59:26,094 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2024-11-01 07:59:26,094 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2024-11-01 07:59:26,098 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2024-11-01 07:59:26,098 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2024-11-01 07:59:26,099 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-01 07:59:26,099 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-11-01 07:59:26,099 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-11-01 07:59:26,099 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-11-01 07:59:26,099 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-11-01 07:59:26,099 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-01 07:59:26,099 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-01 07:59:26,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-01 07:59:26,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-01 07:59:26,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-01 07:59:26,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-01 07:59:26,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-01 07:59:26,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-01 07:59:26,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-01 07:59:26,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-01 07:59:26,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-01 07:59:26,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-01 07:59:26,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-01 07:59:26,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-01 07:59:26,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#0 [2024-11-01 07:59:26,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#1 [2024-11-01 07:59:26,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#2 [2024-11-01 07:59:26,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#3 [2024-11-01 07:59:26,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#4 [2024-11-01 07:59:26,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#5 [2024-11-01 07:59:26,100 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2024-11-01 07:59:26,101 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2024-11-01 07:59:26,101 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-01 07:59:26,101 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-01 07:59:26,101 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-01 07:59:26,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-01 07:59:26,101 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_node [2024-11-01 07:59:26,101 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_node [2024-11-01 07:59:26,101 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-01 07:59:26,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-01 07:59:26,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-01 07:59:26,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-01 07:59:26,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-01 07:59:26,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-01 07:59:26,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-01 07:59:26,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-01 07:59:26,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-01 07:59:26,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-01 07:59:26,102 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2024-11-01 07:59:26,102 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2024-11-01 07:59:26,102 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2024-11-01 07:59:26,102 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2024-11-01 07:59:26,107 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-01 07:59:26,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-01 07:59:26,107 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-01 07:59:26,108 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-01 07:59:26,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-01 07:59:26,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-01 07:59:26,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-01 07:59:26,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-01 07:59:26,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2024-11-01 07:59:26,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2024-11-01 07:59:26,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-01 07:59:26,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-01 07:59:26,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-01 07:59:26,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-01 07:59:26,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-01 07:59:26,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-01 07:59:26,108 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-01 07:59:26,109 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-01 07:59:26,109 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-01 07:59:26,109 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-01 07:59:26,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-01 07:59:26,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-01 07:59:26,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-01 07:59:26,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-01 07:59:26,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-01 07:59:26,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-01 07:59:26,109 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-11-01 07:59:26,109 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-11-01 07:59:26,109 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2024-11-01 07:59:26,109 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2024-11-01 07:59:26,109 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2024-11-01 07:59:26,109 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2024-11-01 07:59:26,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-01 07:59:26,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-01 07:59:26,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-01 07:59:26,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-01 07:59:26,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-01 07:59:26,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-01 07:59:26,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-01 07:59:26,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-01 07:59:26,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-01 07:59:26,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-01 07:59:26,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-01 07:59:26,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-01 07:59:26,110 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-01 07:59:26,110 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-01 07:59:26,110 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2024-11-01 07:59:26,110 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2024-11-01 07:59:26,111 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2024-11-01 07:59:26,111 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2024-11-01 07:59:26,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-01 07:59:26,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-01 07:59:26,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-01 07:59:26,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-01 07:59:26,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-01 07:59:26,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-01 07:59:26,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2024-11-01 07:59:26,117 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-01 07:59:26,117 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-01 07:59:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-01 07:59:26,118 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2024-11-01 07:59:26,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2024-11-01 07:59:26,118 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2024-11-01 07:59:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at [2024-11-01 07:59:26,118 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at [2024-11-01 07:59:26,659 INFO L238 CfgBuilder]: Building ICFG [2024-11-01 07:59:26,666 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-01 07:59:38,167 INFO L? ?]: Removed 275 outVars from TransFormulas that were not future-live. [2024-11-01 07:59:38,167 INFO L287 CfgBuilder]: Performing block encoding [2024-11-01 07:59:38,212 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-01 07:59:38,212 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-01 07:59:38,213 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 07:59:38 BoogieIcfgContainer [2024-11-01 07:59:38,213 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-01 07:59:38,214 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-01 07:59:38,214 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-01 07:59:38,216 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-01 07:59:38,217 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.11 07:59:22" (1/3) ... [2024-11-01 07:59:38,217 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3fd35a6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 07:59:38, skipping insertion in model container [2024-11-01 07:59:38,225 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:25" (2/3) ... [2024-11-01 07:59:38,225 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3fd35a6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 07:59:38, skipping insertion in model container [2024-11-01 07:59:38,225 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 07:59:38" (3/3) ... [2024-11-01 07:59:38,226 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_priority_queue_remove_harness_negated.i [2024-11-01 07:59:38,255 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-01 07:59:38,255 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-01 07:59:38,377 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-01 07:59:38,382 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;@71d6106e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-01 07:59:38,382 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-01 07:59:38,390 INFO L276 IsEmpty]: Start isEmpty. Operand has 465 states, 268 states have (on average 1.257462686567164) internal successors, (337), 273 states have internal predecessors, (337), 166 states have call successors, (166), 28 states have call predecessors, (166), 28 states have return successors, (166), 166 states have call predecessors, (166), 166 states have call successors, (166) [2024-11-01 07:59:38,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-01 07:59:38,426 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 07:59:38,430 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 9, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-01 07:59:38,431 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION, my_abortErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 07:59:38,439 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 07:59:38,440 INFO L85 PathProgramCache]: Analyzing trace with hash 863669700, now seen corresponding path program 1 times [2024-11-01 07:59:38,452 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 07:59:38,452 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [341398474] [2024-11-01 07:59:38,453 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 07:59:38,455 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-01 07:59:38,456 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-01 07:59:38,465 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 07:59:38,467 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-11-01 07:59:38,550 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (2)] Forceful destruction successful, exit code 0 [2024-11-01 07:59:38,746 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2024-11-01 07:59:38,747 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 07:59:38,754 INFO L158 Benchmark]: Toolchain (without parser) took 16448.95ms. Allocated memory was 188.7MB in the beginning and 367.0MB in the end (delta: 178.3MB). Free memory was 155.5MB in the beginning and 192.8MB in the end (delta: -37.3MB). Peak memory consumption was 142.3MB. Max. memory is 8.0GB. [2024-11-01 07:59:38,754 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 127.9MB. Free memory is still 104.4MB. There was no memory consumed. Max. memory is 8.0GB. [2024-11-01 07:59:38,754 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3040.03ms. Allocated memory was 188.7MB in the beginning and 238.0MB in the end (delta: 49.3MB). Free memory was 155.5MB in the beginning and 166.5MB in the end (delta: -11.0MB). Peak memory consumption was 97.8MB. Max. memory is 8.0GB. [2024-11-01 07:59:38,755 INFO L158 Benchmark]: Boogie Procedure Inliner took 273.76ms. Allocated memory is still 238.0MB. Free memory was 166.5MB in the beginning and 153.9MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2024-11-01 07:59:38,760 INFO L158 Benchmark]: Boogie Preprocessor took 362.31ms. Allocated memory is still 238.0MB. Free memory was 153.9MB in the beginning and 124.6MB in the end (delta: 29.4MB). Peak memory consumption was 29.4MB. Max. memory is 8.0GB. [2024-11-01 07:59:38,761 INFO L158 Benchmark]: RCFGBuilder took 12228.79ms. Allocated memory was 238.0MB in the beginning and 367.0MB in the end (delta: 129.0MB). Free memory was 124.0MB in the beginning and 209.6MB in the end (delta: -85.5MB). Peak memory consumption was 57.1MB. Max. memory is 8.0GB. [2024-11-01 07:59:38,761 INFO L158 Benchmark]: TraceAbstraction took 538.44ms. Allocated memory is still 367.0MB. Free memory was 209.0MB in the beginning and 192.8MB in the end (delta: 16.3MB). Peak memory consumption was 16.8MB. Max. memory is 8.0GB. [2024-11-01 07:59:38,763 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 127.9MB. Free memory is still 104.4MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 3040.03ms. Allocated memory was 188.7MB in the beginning and 238.0MB in the end (delta: 49.3MB). Free memory was 155.5MB in the beginning and 166.5MB in the end (delta: -11.0MB). Peak memory consumption was 97.8MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 273.76ms. Allocated memory is still 238.0MB. Free memory was 166.5MB in the beginning and 153.9MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * Boogie Preprocessor took 362.31ms. Allocated memory is still 238.0MB. Free memory was 153.9MB in the beginning and 124.6MB in the end (delta: 29.4MB). Peak memory consumption was 29.4MB. Max. memory is 8.0GB. * RCFGBuilder took 12228.79ms. Allocated memory was 238.0MB in the beginning and 367.0MB in the end (delta: 129.0MB). Free memory was 124.0MB in the beginning and 209.6MB in the end (delta: -85.5MB). Peak memory consumption was 57.1MB. Max. memory is 8.0GB. * TraceAbstraction took 538.44ms. Allocated memory is still 367.0MB. Free memory was 209.0MB in the beginning and 192.8MB in the end (delta: 16.3MB). Peak memory consumption was 16.8MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7739]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7739-7750] * 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 07:59:38,985 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 07:59:38,999 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...