/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_push_ref_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-356b6ba-m [2024-11-01 07:59:15,368 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-01 07:59:15,482 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 07:59:15,490 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-01 07:59:15,490 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-01 07:59:15,525 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-01 07:59:15,526 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-01 07:59:15,526 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-01 07:59:15,527 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-01 07:59:15,527 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-01 07:59:15,528 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-01 07:59:15,528 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-01 07:59:15,529 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-01 07:59:15,529 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-01 07:59:15,529 INFO L153 SettingsManager]: * Use SBE=true [2024-11-01 07:59:15,530 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-01 07:59:15,532 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-01 07:59:15,535 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-01 07:59:15,535 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-01 07:59:15,535 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-01 07:59:15,536 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-01 07:59:15,536 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-01 07:59:15,536 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-01 07:59:15,537 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-01 07:59:15,537 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-01 07:59:15,537 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-01 07:59:15,538 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-01 07:59:15,538 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-01 07:59:15,538 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-01 07:59:15,539 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-01 07:59:15,539 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-01 07:59:15,540 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 07:59:15,541 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-01 07:59:15,541 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-01 07:59:15,541 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-01 07:59:15,541 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-01 07:59:15,542 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-01 07:59:15,542 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-01 07:59:15,542 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-01 07:59:15,542 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-01 07:59:15,543 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-01 07:59:15,543 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-11-01 07:59:15,544 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> cvc4 --incremental --print-success --lang smt [2024-11-01 07:59:15,915 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-01 07:59:15,940 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-01 07:59:15,944 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-01 07:59:15,945 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-01 07:59:15,945 INFO L274 PluginConnector]: CDTParser initialized [2024-11-01 07:59:15,946 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_ref_harness.i [2024-11-01 07:59:17,516 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-01 07:59:18,051 INFO L384 CDTParser]: Found 1 translation units. [2024-11-01 07:59:18,051 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_ref_harness.i [2024-11-01 07:59:18,091 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2f30cfb4c/5c2ac77308ae4a4a889df1b9ca9d7de3/FLAG92b5de26b [2024-11-01 07:59:18,582 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2f30cfb4c/5c2ac77308ae4a4a889df1b9ca9d7de3 [2024-11-01 07:59:18,585 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-01 07:59:18,588 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-01 07:59:18,591 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-01 07:59:18,591 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-01 07:59:18,601 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-01 07:59:18,602 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 07:59:18" (1/1) ... [2024-11-01 07:59:18,603 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f4df9d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:18, skipping insertion in model container [2024-11-01 07:59:18,603 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 07:59:18" (1/1) ... [2024-11-01 07:59:18,706 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 07:59:19,052 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_push_ref_harness.i[4501,4514] [2024-11-01 07:59:19,063 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_push_ref_harness.i[4561,4574] [2024-11-01 07:59:20,485 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:20,605 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:20,606 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 07:59:20,607 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 07:59:20,616 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:20,618 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:20,618 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:20,619 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:20,619 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:20,620 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:20,621 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:20,624 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:20,624 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:20,626 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:20,627 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 07:59:20,637 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:20,637 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:20,638 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:20,638 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:20,640 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:20,640 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:20,640 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:20,642 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:20,643 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:20,644 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:20,645 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:20,645 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:20,645 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:20,647 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,028 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 07:59:21,028 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 07:59:21,029 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 07:59:21,029 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 07:59:21,248 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,264 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,265 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,265 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,266 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,276 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,283 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,301 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,302 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,302 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,303 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,303 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,303 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,303 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,304 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,309 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,309 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,310 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,310 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,310 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,310 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,369 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,371 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,387 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,388 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,389 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,389 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,389 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,390 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,390 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,391 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,391 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,392 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,392 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,392 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,393 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,397 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,398 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,398 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,398 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,402 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,402 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,403 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,409 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,411 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,411 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,438 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 07:59:21,493 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-01 07:59:21,558 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 07:59:21,565 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_push_ref_harness.i[4501,4514] [2024-11-01 07:59:21,567 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_push_ref_harness.i[4561,4574] [2024-11-01 07:59:21,595 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,615 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,616 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,616 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,620 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,623 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,623 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,624 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,624 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,624 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,625 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,628 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 07:59:21,629 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,630 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,631 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,640 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,641 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,641 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,641 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,646 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,648 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,648 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,649 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,649 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,650 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,650 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,650 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,651 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,651 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,686 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,687 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,687 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,687 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,718 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,726 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,726 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,726 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,727 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 07:59:21,728 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,731 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,733 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,734 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,735 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 07:59:21,735 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 07:59:21,735 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 07:59:21,736 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 07:59:21,736 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 07:59:21,736 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 07:59:21,737 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 07:59:21,737 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 07:59:21,737 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 07:59:21,737 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 07:59:21,737 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 07:59:21,737 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 07:59:21,761 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,762 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,765 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,766 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,766 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,766 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,766 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,767 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,767 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,767 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,768 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,768 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,768 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,769 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,769 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,770 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,770 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,770 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,770 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,773 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,773 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:59:21,774 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,781 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,782 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,782 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,792 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 07:59:21,807 INFO L200 MainTranslator]: Completed pre-run [2024-11-01 07:59:21,824 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_push_ref_harness.i[4501,4514] [2024-11-01 07:59:21,824 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_push_ref_harness.i[4561,4574] [2024-11-01 07:59:21,853 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,854 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,854 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,854 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,855 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,859 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,859 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,859 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,860 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,860 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,861 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,861 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,861 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,921 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,925 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,929 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7771-7782] [2024-11-01 07:59:21,949 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,950 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,950 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,950 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,951 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,951 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,951 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,952 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,952 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,955 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,955 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,955 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,955 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,956 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,956 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,956 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,957 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,960 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,961 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,965 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,965 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,966 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:59:21,975 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 07:59:22,286 INFO L204 MainTranslator]: Completed translation [2024-11-01 07:59:22,288 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22 WrapperNode [2024-11-01 07:59:22,288 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-01 07:59:22,289 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-01 07:59:22,290 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-01 07:59:22,290 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-01 07:59:22,297 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22" (1/1) ... [2024-11-01 07:59:22,445 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22" (1/1) ... [2024-11-01 07:59:22,543 INFO L138 Inliner]: procedures = 706, calls = 1892, calls flagged for inlining = 57, calls inlined = 17, statements flattened = 1153 [2024-11-01 07:59:22,544 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-01 07:59:22,545 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-01 07:59:22,545 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-01 07:59:22,545 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-01 07:59:22,554 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22" (1/1) ... [2024-11-01 07:59:22,554 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22" (1/1) ... [2024-11-01 07:59:22,576 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22" (1/1) ... [2024-11-01 07:59:22,697 INFO L175 MemorySlicer]: Split 384 memory accesses to 6 slices as follows [2, 238, 7, 9, 104, 24]. 62 percent of accesses are in the largest equivalence class. The 16 initializations are split as follows [2, 6, 2, 1, 0, 5]. The 268 writes are split as follows [0, 232, 1, 1, 26, 8]. [2024-11-01 07:59:22,697 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22" (1/1) ... [2024-11-01 07:59:22,697 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22" (1/1) ... [2024-11-01 07:59:22,765 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22" (1/1) ... [2024-11-01 07:59:22,776 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22" (1/1) ... [2024-11-01 07:59:22,801 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22" (1/1) ... [2024-11-01 07:59:22,812 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22" (1/1) ... [2024-11-01 07:59:22,832 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-01 07:59:22,833 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-01 07:59:22,834 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-01 07:59:22,834 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-01 07:59:22,834 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22" (1/1) ... [2024-11-01 07:59:22,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 07:59:22,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 07:59:22,864 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 07:59:22,869 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 07:59:22,899 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2024-11-01 07:59:22,900 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2024-11-01 07:59:22,900 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_init_dynamic [2024-11-01 07:59:22,900 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_init_dynamic [2024-11-01 07:59:22,900 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2024-11-01 07:59:22,902 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2024-11-01 07:59:22,902 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-01 07:59:22,902 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-11-01 07:59:22,902 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-11-01 07:59:22,902 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-11-01 07:59:22,902 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-11-01 07:59:22,903 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-01 07:59:22,903 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-01 07:59:22,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-01 07:59:22,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-01 07:59:22,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-01 07:59:22,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-01 07:59:22,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-01 07:59:22,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-01 07:59:22,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-01 07:59:22,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-01 07:59:22,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-01 07:59:22,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-01 07:59:22,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-01 07:59:22,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-01 07:59:22,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#0 [2024-11-01 07:59:22,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#1 [2024-11-01 07:59:22,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#2 [2024-11-01 07:59:22,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#3 [2024-11-01 07:59:22,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#4 [2024-11-01 07:59:22,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#5 [2024-11-01 07:59:22,906 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2024-11-01 07:59:22,906 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2024-11-01 07:59:22,906 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2024-11-01 07:59:22,906 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2024-11-01 07:59:22,906 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-01 07:59:22,907 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-01 07:59:22,907 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-01 07:59:22,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-01 07:59:22,907 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-01 07:59:22,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-01 07:59:22,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-01 07:59:22,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-01 07:59:22,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-01 07:59:22,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-01 07:59:22,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-01 07:59:22,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-01 07:59:22,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-01 07:59:22,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-01 07:59:22,908 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2024-11-01 07:59:22,908 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2024-11-01 07:59:22,908 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2024-11-01 07:59:22,908 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2024-11-01 07:59:22,908 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-01 07:59:22,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-01 07:59:22,908 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-01 07:59:22,909 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-01 07:59:22,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-01 07:59:22,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-01 07:59:22,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-01 07:59:22,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-01 07:59:22,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2024-11-01 07:59:22,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2024-11-01 07:59:22,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-01 07:59:22,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-01 07:59:22,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-01 07:59:22,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-01 07:59:22,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-01 07:59:22,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-01 07:59:22,910 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-01 07:59:22,910 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-01 07:59:22,910 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-01 07:59:22,910 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-01 07:59:22,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-01 07:59:22,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-01 07:59:22,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-01 07:59:22,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-01 07:59:22,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-01 07:59:22,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-01 07:59:22,911 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-11-01 07:59:22,911 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-11-01 07:59:22,911 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2024-11-01 07:59:22,911 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2024-11-01 07:59:22,911 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2024-11-01 07:59:22,911 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2024-11-01 07:59:22,911 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2024-11-01 07:59:22,912 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2024-11-01 07:59:22,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-01 07:59:22,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-01 07:59:22,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-01 07:59:22,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-01 07:59:22,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-01 07:59:22,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-01 07:59:22,912 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-01 07:59:22,912 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-01 07:59:22,912 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-01 07:59:22,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-01 07:59:22,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-01 07:59:22,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-01 07:59:22,913 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-01 07:59:22,913 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-01 07:59:22,913 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2024-11-01 07:59:22,913 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2024-11-01 07:59:22,913 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2024-11-01 07:59:22,914 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2024-11-01 07:59:22,914 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2024-11-01 07:59:22,914 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2024-11-01 07:59:22,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-01 07:59:22,914 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-11-01 07:59:22,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-11-01 07:59:22,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-01 07:59:22,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-01 07:59:22,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-01 07:59:22,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-01 07:59:22,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-01 07:59:22,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-01 07:59:22,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-01 07:59:22,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-01 07:59:22,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-01 07:59:22,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-01 07:59:22,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-01 07:59:22,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-01 07:59:22,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-01 07:59:22,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-01 07:59:22,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-01 07:59:22,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-01 07:59:22,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-01 07:59:22,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-01 07:59:22,918 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_push_ref [2024-11-01 07:59:22,918 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_push_ref [2024-11-01 07:59:22,919 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2024-11-01 07:59:22,919 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2024-11-01 07:59:22,919 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-01 07:59:22,919 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-01 07:59:22,919 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-01 07:59:22,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-01 07:59:22,920 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2024-11-01 07:59:22,920 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2024-11-01 07:59:22,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-01 07:59:22,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-01 07:59:22,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-01 07:59:22,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-01 07:59:22,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2024-11-01 07:59:22,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2024-11-01 07:59:22,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2024-11-01 07:59:22,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2024-11-01 07:59:22,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2024-11-01 07:59:22,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2024-11-01 07:59:22,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2024-11-01 07:59:22,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2024-11-01 07:59:22,921 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2024-11-01 07:59:22,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2024-11-01 07:59:22,921 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_set_at [2024-11-01 07:59:22,921 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_set_at [2024-11-01 07:59:22,921 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2024-11-01 07:59:22,921 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2024-11-01 07:59:23,335 INFO L238 CfgBuilder]: Building ICFG [2024-11-01 07:59:23,339 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-01 07:59:32,700 INFO L? ?]: Removed 309 outVars from TransFormulas that were not future-live. [2024-11-01 07:59:32,700 INFO L287 CfgBuilder]: Performing block encoding [2024-11-01 07:59:32,737 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-01 07:59:32,737 INFO L316 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-01 07:59:32,738 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 07:59:32 BoogieIcfgContainer [2024-11-01 07:59:32,738 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-01 07:59:32,741 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-01 07:59:32,741 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-01 07:59:32,744 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-01 07:59:32,745 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.11 07:59:18" (1/3) ... [2024-11-01 07:59:32,745 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@31e4f08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 07:59:32, skipping insertion in model container [2024-11-01 07:59:32,746 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:59:22" (2/3) ... [2024-11-01 07:59:32,747 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@31e4f08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 07:59:32, skipping insertion in model container [2024-11-01 07:59:32,747 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 07:59:32" (3/3) ... [2024-11-01 07:59:32,749 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_priority_queue_push_ref_harness.i [2024-11-01 07:59:32,766 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-01 07:59:32,766 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-01 07:59:32,850 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-01 07:59:32,855 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;@c082cd1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-01 07:59:32,855 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-01 07:59:32,861 INFO L276 IsEmpty]: Start isEmpty. Operand has 545 states, 309 states have (on average 1.2459546925566343) internal successors, (385), 312 states have internal predecessors, (385), 199 states have call successors, (199), 35 states have call predecessors, (199), 35 states have return successors, (199), 199 states have call predecessors, (199), 199 states have call successors, (199) [2024-11-01 07:59:32,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-01 07:59:32,881 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 07:59:32,882 INFO L215 NwaCegarLoop]: trace histogram [11, 11, 11, 6, 6, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1] [2024-11-01 07:59:32,882 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION, my_abortErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 07:59:32,887 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 07:59:32,887 INFO L85 PathProgramCache]: Analyzing trace with hash -708961148, now seen corresponding path program 1 times [2024-11-01 07:59:32,899 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 07:59:32,899 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1297138540] [2024-11-01 07:59:32,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 07:59:32,902 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-01 07:59:32,902 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-01 07:59:32,950 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 07:59:32,952 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 07:59:33,022 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2024-11-01 07:59:33,216 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 07:59:33,217 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 07:59:33,221 INFO L158 Benchmark]: Toolchain (without parser) took 14632.15ms. Allocated memory was 207.6MB in the beginning and 381.7MB in the end (delta: 174.1MB). Free memory was 156.9MB in the beginning and 237.6MB in the end (delta: -80.8MB). Peak memory consumption was 93.8MB. Max. memory is 8.0GB. [2024-11-01 07:59:33,221 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 207.6MB. Free memory was 183.5MB in the beginning and 183.4MB in the end (delta: 138.9kB). There was no memory consumed. Max. memory is 8.0GB. [2024-11-01 07:59:33,222 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3697.71ms. Allocated memory was 207.6MB in the beginning and 284.2MB in the end (delta: 76.5MB). Free memory was 156.9MB in the beginning and 209.8MB in the end (delta: -52.9MB). Peak memory consumption was 113.8MB. Max. memory is 8.0GB. [2024-11-01 07:59:33,222 INFO L158 Benchmark]: Boogie Procedure Inliner took 255.14ms. Allocated memory is still 284.2MB. Free memory was 209.8MB in the beginning and 227.7MB in the end (delta: -17.9MB). Peak memory consumption was 16.6MB. Max. memory is 8.0GB. [2024-11-01 07:59:33,223 INFO L158 Benchmark]: Boogie Preprocessor took 286.76ms. Allocated memory is still 284.2MB. Free memory was 227.7MB in the beginning and 196.8MB in the end (delta: 30.9MB). Peak memory consumption was 30.4MB. Max. memory is 8.0GB. [2024-11-01 07:59:33,223 INFO L158 Benchmark]: RCFGBuilder took 9904.83ms. Allocated memory was 284.2MB in the beginning and 381.7MB in the end (delta: 97.5MB). Free memory was 196.8MB in the beginning and 253.9MB in the end (delta: -57.1MB). Peak memory consumption was 85.1MB. Max. memory is 8.0GB. [2024-11-01 07:59:33,224 INFO L158 Benchmark]: TraceAbstraction took 477.83ms. Allocated memory is still 381.7MB. Free memory was 253.4MB in the beginning and 237.6MB in the end (delta: 15.7MB). Peak memory consumption was 15.7MB. Max. memory is 8.0GB. [2024-11-01 07:59:33,226 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 207.6MB. Free memory was 183.5MB in the beginning and 183.4MB in the end (delta: 138.9kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 3697.71ms. Allocated memory was 207.6MB in the beginning and 284.2MB in the end (delta: 76.5MB). Free memory was 156.9MB in the beginning and 209.8MB in the end (delta: -52.9MB). Peak memory consumption was 113.8MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 255.14ms. Allocated memory is still 284.2MB. Free memory was 209.8MB in the beginning and 227.7MB in the end (delta: -17.9MB). Peak memory consumption was 16.6MB. Max. memory is 8.0GB. * Boogie Preprocessor took 286.76ms. Allocated memory is still 284.2MB. Free memory was 227.7MB in the beginning and 196.8MB in the end (delta: 30.9MB). Peak memory consumption was 30.4MB. Max. memory is 8.0GB. * RCFGBuilder took 9904.83ms. Allocated memory was 284.2MB in the beginning and 381.7MB in the end (delta: 97.5MB). Free memory was 196.8MB in the beginning and 253.9MB in the end (delta: -57.1MB). Peak memory consumption was 85.1MB. Max. memory is 8.0GB. * TraceAbstraction took 477.83ms. Allocated memory is still 381.7MB. Free memory was 253.4MB in the beginning and 237.6MB in the end (delta: 15.7MB). Peak memory consumption was 15.7MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7771]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7771-7782] * 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 07:59:33,428 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...