/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 bitwuzla -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-b75d321-m [2024-11-05 13:52:46,297 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-05 13:52:46,351 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-05 13:52:46,357 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-05 13:52:46,358 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-05 13:52:46,386 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-05 13:52:46,387 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-05 13:52:46,387 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-05 13:52:46,388 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-05 13:52:46,388 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-05 13:52:46,389 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-05 13:52:46,389 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-05 13:52:46,390 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-05 13:52:46,390 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-05 13:52:46,391 INFO L153 SettingsManager]: * Use SBE=true [2024-11-05 13:52:46,391 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-05 13:52:46,392 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-05 13:52:46,392 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-05 13:52:46,393 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-05 13:52:46,393 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-05 13:52:46,394 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-05 13:52:46,395 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-05 13:52:46,395 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-05 13:52:46,395 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-05 13:52:46,396 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-05 13:52:46,396 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-05 13:52:46,396 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-05 13:52:46,397 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-05 13:52:46,397 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-05 13:52:46,397 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-05 13:52:46,397 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-05 13:52:46,398 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-05 13:52:46,398 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-05 13:52:46,398 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-05 13:52:46,399 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-05 13:52:46,399 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-05 13:52:46,399 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-05 13:52:46,399 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-05 13:52:46,400 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-05 13:52:46,400 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-05 13:52:46,400 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-05 13:52:46,403 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> bitwuzla [2024-11-05 13:52:46,631 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-05 13:52:46,656 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-05 13:52:46,659 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-05 13:52:46,660 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-05 13:52:46,660 INFO L274 PluginConnector]: CDTParser initialized [2024-11-05 13:52:46,661 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i [2024-11-05 13:52:48,064 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-05 13:52:48,520 INFO L384 CDTParser]: Found 1 translation units. [2024-11-05 13:52:48,521 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i [2024-11-05 13:52:48,555 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/767a4c9fd/ce7424a5441a4d8e843276666dd7d981/FLAGe92b0934c [2024-11-05 13:52:48,569 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/767a4c9fd/ce7424a5441a4d8e843276666dd7d981 [2024-11-05 13:52:48,571 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-05 13:52:48,572 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-05 13:52:48,574 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-05 13:52:48,574 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-05 13:52:48,579 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-05 13:52:48,580 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 01:52:48" (1/1) ... [2024-11-05 13:52:48,581 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e234b0e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:48, skipping insertion in model container [2024-11-05 13:52:48,581 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 01:52:48" (1/1) ... [2024-11-05 13:52:48,723 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-05 13:52:49,040 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i[4491,4504] [2024-11-05 13:52:49,050 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i[4551,4564] [2024-11-05 13:52:49,699 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,811 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,812 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,813 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,826 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,827 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:49,828 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:49,832 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:49,833 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,833 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:49,834 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:49,839 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,839 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,841 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,841 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,854 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:49,855 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,855 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:49,855 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,857 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:49,858 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,858 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:49,858 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,861 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:49,862 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,862 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:49,862 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:49,863 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:49,863 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,173 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,174 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,174 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,174 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,290 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,435 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,449 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,463 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,482 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,492 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,507 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,520 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,527 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,556 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,558 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,579 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,580 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,584 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,585 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,592 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,593 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,596 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,598 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,599 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,599 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,599 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,600 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,600 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,602 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,616 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,619 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,634 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,636 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,640 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,641 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,647 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-05 13:52:50,695 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-05 13:52:50,748 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-05 13:52:50,753 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i[4491,4504] [2024-11-05 13:52:50,754 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i[4551,4564] [2024-11-05 13:52:50,781 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,798 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,798 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,798 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,804 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,805 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,809 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,810 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,810 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,810 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,811 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,812 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,812 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,813 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,813 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,819 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,819 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,819 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,820 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,821 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,821 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,822 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,822 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,823 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,823 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,823 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,823 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,824 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,824 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,863 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,864 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,864 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,865 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,888 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,927 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,934 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,941 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,953 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,957 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,962 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,970 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,974 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:50,981 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,982 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,992 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,992 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,994 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,995 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:50,999 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:51,000 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:51,001 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,001 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,002 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,002 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,002 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,002 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,002 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,004 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:51,012 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:51,014 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:51,021 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:51,022 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:51,026 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:51,027 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 13:52:51,027 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-05 13:52:51,051 INFO L200 MainTranslator]: Completed pre-run [2024-11-05 13:52:51,069 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i[4491,4504] [2024-11-05 13:52:51,069 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness_negated.i[4551,4564] [2024-11-05 13:52:51,102 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,102 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,102 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,102 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,103 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,108 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,108 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,109 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,109 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,110 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,110 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,110 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,110 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] [2024-11-05 13:52:51,227 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,227 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,234 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,235 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,236 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,237 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,246 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,247 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,247 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,247 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,247 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,248 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,248 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-05 13:52:51,269 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-05 13:52:51,596 WARN L710 CHandler]: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-05 13:52:51,605 INFO L204 MainTranslator]: Completed translation [2024-11-05 13:52:51,607 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:51 WrapperNode [2024-11-05 13:52:51,607 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-05 13:52:51,608 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-05 13:52:51,608 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-05 13:52:51,608 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-05 13:52:51,614 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:51" (1/1) ... [2024-11-05 13:52:51,745 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:51" (1/1) ... [2024-11-05 13:52:51,807 INFO L138 Inliner]: procedures = 784, calls = 2477, calls flagged for inlining = 71, calls inlined = 5, statements flattened = 504 [2024-11-05 13:52:51,808 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-05 13:52:51,808 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-05 13:52:51,808 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-05 13:52:51,809 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-05 13:52:51,819 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:51" (1/1) ... [2024-11-05 13:52:51,819 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:51" (1/1) ... [2024-11-05 13:52:51,833 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:51" (1/1) ... [2024-11-05 13:52:51,917 INFO L175 MemorySlicer]: Split 347 memory accesses to 7 slices as follows [2, 238, 3, 7, 7, 85, 5]. 69 percent of accesses are in the largest equivalence class. The 15 initializations are split as follows [2, 6, 0, 1, 1, 0, 5]. The 241 writes are split as follows [0, 232, 1, 4, 4, 0, 0]. [2024-11-05 13:52:51,917 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:51" (1/1) ... [2024-11-05 13:52:51,918 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:51" (1/1) ... [2024-11-05 13:52:51,975 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:51" (1/1) ... [2024-11-05 13:52:51,983 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:51" (1/1) ... [2024-11-05 13:52:52,006 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:51" (1/1) ... [2024-11-05 13:52:52,018 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:51" (1/1) ... [2024-11-05 13:52:52,032 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-05 13:52:52,033 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-05 13:52:52,033 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-05 13:52:52,033 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-05 13:52:52,034 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:51" (1/1) ... [2024-11-05 13:52:52,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-05 13:52:52,049 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-05 13:52:52,062 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) [2024-11-05 13:52:52,070 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 [2024-11-05 13:52:52,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-05 13:52:52,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-05 13:52:52,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-05 13:52:52,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-05 13:52:52,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-05 13:52:52,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-05 13:52:52,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-05 13:52:52,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-05 13:52:52,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-05 13:52:52,093 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-05 13:52:52,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-05 13:52:52,093 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-05 13:52:52,094 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-05 13:52:52,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-05 13:52:52,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-05 13:52:52,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-05 13:52:52,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-05 13:52:52,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-05 13:52:52,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-05 13:52:52,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-05 13:52:52,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-05 13:52:52,095 INFO L130 BoogieDeclarations]: Found specification of procedure hashlittle2 [2024-11-05 13:52:52,095 INFO L138 BoogieDeclarations]: Found implementation of procedure hashlittle2 [2024-11-05 13:52:52,095 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-05 13:52:52,096 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-05 13:52:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-05 13:52:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-05 13:52:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-05 13:52:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-05 13:52:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2024-11-05 13:52:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2024-11-05 13:52:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2024-11-05 13:52:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-05 13:52:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-05 13:52:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-05 13:52:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-05 13:52:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-05 13:52:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-05 13:52:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-05 13:52:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2024-11-05 13:52:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-05 13:52:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-05 13:52:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-05 13:52:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-05 13:52:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-05 13:52:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-05 13:52:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2024-11-05 13:52:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-05 13:52:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-05 13:52:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-05 13:52:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-05 13:52:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2024-11-05 13:52:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2024-11-05 13:52:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2024-11-05 13:52:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-05 13:52:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-05 13:52:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-05 13:52:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-05 13:52:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-05 13:52:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-05 13:52:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2024-11-05 13:52:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-05 13:52:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-05 13:52:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2024-11-05 13:52:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2024-11-05 13:52:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2024-11-05 13:52:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2024-11-05 13:52:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2024-11-05 13:52:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-05 13:52:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-05 13:52:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2024-11-05 13:52:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2024-11-05 13:52:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2024-11-05 13:52:52,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2024-11-05 13:52:52,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2024-11-05 13:52:52,100 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-05 13:52:52,100 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-05 13:52:52,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-05 13:52:52,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-05 13:52:52,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2024-11-05 13:52:52,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2024-11-05 13:52:52,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2024-11-05 13:52:52,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2024-11-05 13:52:52,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2024-11-05 13:52:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-05 13:52:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-05 13:52:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-05 13:52:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-05 13:52:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-05 13:52:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-05 13:52:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-05 13:52:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure aws_c_string_is_valid [2024-11-05 13:52:52,102 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_c_string_is_valid [2024-11-05 13:52:52,471 INFO L238 CfgBuilder]: Building ICFG [2024-11-05 13:52:52,472 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-05 13:52:59,905 INFO L? ?]: Removed 187 outVars from TransFormulas that were not future-live. [2024-11-05 13:52:59,905 INFO L287 CfgBuilder]: Performing block encoding [2024-11-05 13:52:59,917 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-05 13:52:59,918 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-05 13:52:59,918 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.11 01:52:59 BoogieIcfgContainer [2024-11-05 13:52:59,918 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-05 13:52:59,922 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-05 13:52:59,922 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-05 13:52:59,924 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-05 13:52:59,925 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.11 01:52:48" (1/3) ... [2024-11-05 13:52:59,925 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a32520f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.11 01:52:59, skipping insertion in model container [2024-11-05 13:52:59,925 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:52:51" (2/3) ... [2024-11-05 13:52:59,926 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a32520f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.11 01:52:59, skipping insertion in model container [2024-11-05 13:52:59,926 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.11 01:52:59" (3/3) ... [2024-11-05 13:52:59,927 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_hash_c_string_harness_negated.i [2024-11-05 13:52:59,943 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-05 13:52:59,943 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2024-11-05 13:52:59,944 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a32520f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.11 01:52:59, skipping insertion in model container [2024-11-05 13:52:59,944 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-05 13:52:59,946 INFO L158 Benchmark]: Toolchain (without parser) took 11372.77ms. Allocated memory was 194.0MB in the beginning and 348.1MB in the end (delta: 154.1MB). Free memory was 137.9MB in the beginning and 200.3MB in the end (delta: -62.4MB). Peak memory consumption was 92.8MB. Max. memory is 8.0GB. [2024-11-05 13:52:59,946 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 194.0MB. Free memory is still 150.1MB. There was no memory consumed. Max. memory is 8.0GB. [2024-11-05 13:52:59,947 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3033.43ms. Allocated memory was 194.0MB in the beginning and 251.7MB in the end (delta: 57.7MB). Free memory was 137.6MB in the beginning and 191.2MB in the end (delta: -53.6MB). Peak memory consumption was 172.2MB. Max. memory is 8.0GB. [2024-11-05 13:52:59,947 INFO L158 Benchmark]: Boogie Procedure Inliner took 200.18ms. Allocated memory is still 251.7MB. Free memory was 191.2MB in the beginning and 180.7MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. [2024-11-05 13:52:59,948 INFO L158 Benchmark]: Boogie Preprocessor took 223.88ms. Allocated memory is still 251.7MB. Free memory was 180.7MB in the beginning and 160.2MB in the end (delta: 20.4MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. [2024-11-05 13:52:59,948 INFO L158 Benchmark]: RCFGBuilder took 7885.28ms. Allocated memory was 251.7MB in the beginning and 348.1MB in the end (delta: 96.5MB). Free memory was 159.7MB in the beginning and 202.9MB in the end (delta: -43.2MB). Peak memory consumption was 78.9MB. Max. memory is 8.0GB. [2024-11-05 13:52:59,949 INFO L158 Benchmark]: TraceAbstraction took 22.87ms. Allocated memory is still 348.1MB. Free memory was 201.9MB in the beginning and 200.3MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2024-11-05 13:52:59,954 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 194.0MB. Free memory is still 150.1MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 3033.43ms. Allocated memory was 194.0MB in the beginning and 251.7MB in the end (delta: 57.7MB). Free memory was 137.6MB in the beginning and 191.2MB in the end (delta: -53.6MB). Peak memory consumption was 172.2MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 200.18ms. Allocated memory is still 251.7MB. Free memory was 191.2MB in the beginning and 180.7MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. * Boogie Preprocessor took 223.88ms. Allocated memory is still 251.7MB. Free memory was 180.7MB in the beginning and 160.2MB in the end (delta: 20.4MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. * RCFGBuilder took 7885.28ms. Allocated memory was 251.7MB in the beginning and 348.1MB in the end (delta: 96.5MB). Free memory was 159.7MB in the beginning and 202.9MB in the end (delta: -43.2MB). Peak memory consumption was 78.9MB. Max. memory is 8.0GB. * TraceAbstraction took 22.87ms. Allocated memory is still 348.1MB. Free memory was 201.9MB in the beginning and 200.3MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7526]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specification because the program does not contain any specification. RESULT: Ultimate proved your program to be correct! [2024-11-05 13:53:00,171 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 [2024-11-05 13:53:00,229 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...