java -ea -Xmx2000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/array-industry-pattern/array_of_struct_ptr_monotonic_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-dddd7a2 [2018-10-11 09:59:40,347 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-11 09:59:40,353 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-11 09:59:40,389 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-11 09:59:40,390 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-11 09:59:40,391 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-11 09:59:40,393 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-11 09:59:40,403 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-11 09:59:40,407 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-11 09:59:40,408 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-11 09:59:40,416 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-11 09:59:40,416 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-11 09:59:40,421 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-11 09:59:40,422 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-11 09:59:40,423 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-11 09:59:40,431 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-11 09:59:40,432 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-11 09:59:40,445 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-11 09:59:40,452 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-11 09:59:40,460 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-11 09:59:40,462 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-11 09:59:40,468 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-11 09:59:40,476 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-11 09:59:40,476 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-11 09:59:40,477 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-11 09:59:40,478 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-11 09:59:40,484 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-11 09:59:40,485 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-11 09:59:40,490 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-11 09:59:40,491 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-11 09:59:40,495 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-11 09:59:40,496 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-11 09:59:40,496 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-11 09:59:40,496 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-11 09:59:40,504 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-11 09:59:40,505 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-11 09:59:40,507 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-10-11 09:59:40,556 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-11 09:59:40,557 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-11 09:59:40,557 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-11 09:59:40,564 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-11 09:59:40,565 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-11 09:59:40,566 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-11 09:59:40,566 INFO L133 SettingsManager]: * Use SBE=true [2018-10-11 09:59:40,566 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-11 09:59:40,567 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-11 09:59:40,570 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-11 09:59:40,570 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-11 09:59:40,570 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-11 09:59:40,571 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-11 09:59:40,571 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-11 09:59:40,571 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-11 09:59:40,573 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-11 09:59:40,573 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-11 09:59:40,573 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-11 09:59:40,574 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-11 09:59:40,574 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-11 09:59:40,574 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-11 09:59:40,574 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-11 09:59:40,575 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-11 09:59:40,575 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-11 09:59:40,575 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-11 09:59:40,575 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-11 09:59:40,575 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-11 09:59:40,581 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-11 09:59:40,581 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-11 09:59:40,581 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-11 09:59:40,582 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-11 09:59:40,582 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-11 09:59:40,717 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-11 09:59:40,751 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-11 09:59:40,761 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-11 09:59:40,766 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-11 09:59:40,766 INFO L276 PluginConnector]: CDTParser initialized [2018-10-11 09:59:40,767 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/array_of_struct_ptr_monotonic_true-unreach-call.i [2018-10-11 09:59:41,463 INFO L217 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dbde517c7/ec1441d35deb44daa17a7ae71a0d9c70/FLAG40ea5f029 [2018-10-11 09:59:41,949 INFO L289 CDTParser]: Found 1 translation units. [2018-10-11 09:59:41,950 INFO L157 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-industry-pattern/array_of_struct_ptr_monotonic_true-unreach-call.i [2018-10-11 09:59:41,972 INFO L337 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dbde517c7/ec1441d35deb44daa17a7ae71a0d9c70/FLAG40ea5f029 [2018-10-11 09:59:42,017 INFO L345 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dbde517c7/ec1441d35deb44daa17a7ae71a0d9c70 [2018-10-11 09:59:42,046 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-11 09:59:42,049 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-11 09:59:42,052 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-11 09:59:42,053 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-11 09:59:42,064 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-11 09:59:42,067 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 09:59:42" (1/1) ... [2018-10-11 09:59:42,073 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f33051d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:59:42, skipping insertion in model container [2018-10-11 09:59:42,074 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 09:59:42" (1/1) ... [2018-10-11 09:59:42,101 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-11 09:59:42,159 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-11 09:59:42,655 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-11 09:59:46,115 INFO L189 MainTranslator]: Completed pre-run [2018-10-11 09:59:46,177 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-11 09:59:52,261 INFO L193 MainTranslator]: Completed translation [2018-10-11 09:59:52,262 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:59:52 WrapperNode [2018-10-11 09:59:52,262 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-11 09:59:52,263 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-11 09:59:52,263 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-11 09:59:52,263 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-11 09:59:52,303 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:59:52" (1/1) ... [2018-10-11 09:59:52,303 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:59:52" (1/1) ... [2018-10-11 09:59:53,688 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:59:52" (1/1) ... [2018-10-11 09:59:53,689 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:59:52" (1/1) ... [2018-10-11 09:59:58,324 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:59:52" (1/1) ... [2018-10-11 09:59:58,508 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:59:52" (1/1) ... [2018-10-11 09:59:59,487 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:59:52" (1/1) ... [2018-10-11 10:00:00,402 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-11 10:00:00,405 INFO L168 Benchmark]: Toolchain (without parser) took 18357.06 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 851.7 MB in the end (delta: 973.4 MB). Peak memory consumption was 1.0 GB. Max. memory is 1.9 GB. [2018-10-11 10:00:00,412 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-10-11 10:00:00,413 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10210.35 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 362.1 MB). Peak memory consumption was 853.6 MB. Max. memory is 1.9 GB. [2018-10-11 10:00:00,420 INFO L168 Benchmark]: Boogie Preprocessor took 8138.87 ms. Allocated memory is still 1.9 GB. Free memory was 1.5 GB in the beginning and 851.7 MB in the end (delta: 611.3 MB). Peak memory consumption was 641.6 MB. Max. memory is 1.9 GB. [2018-10-11 10:00:00,424 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 10210.35 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 362.1 MB). Peak memory consumption was 853.6 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 8138.87 ms. Allocated memory is still 1.9 GB. Free memory was 1.5 GB in the beginning and 851.7 MB in the end (delta: 611.3 MB). Peak memory consumption was 641.6 MB. Max. memory is 1.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...