java -Xmx2000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/array-industry-pattern/array_of_struct_ptr_mul_init_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f5fa1ab [2018-02-12 10:09:14,368 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-02-12 10:09:14,371 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-02-12 10:09:14,414 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-02-12 10:09:14,419 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-02-12 10:09:14,421 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-02-12 10:09:14,422 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-02-12 10:09:14,425 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-02-12 10:09:14,435 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-02-12 10:09:14,436 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-02-12 10:09:14,450 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-02-12 10:09:14,450 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-02-12 10:09:14,451 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-02-12 10:09:14,453 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-02-12 10:09:14,464 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-02-12 10:09:14,467 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-02-12 10:09:14,479 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-02-12 10:09:14,481 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-02-12 10:09:14,491 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-02-12 10:09:14,492 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-02-12 10:09:14,498 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-02-12 10:09:14,505 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-02-12 10:09:14,506 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-02-12 10:09:14,507 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-02-12 10:09:14,508 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-02-12 10:09:14,515 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-02-12 10:09:14,515 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-02-12 10:09:14,516 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-02-12 10:09:14,516 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-02-12 10:09:14,517 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-02-12 10:09:14,517 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-02-12 10:09:14,523 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2018-02-12 10:09:14,839 INFO L110 SettingsManager]: Loading preferences was successful [2018-02-12 10:09:14,839 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-02-12 10:09:14,847 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-02-12 10:09:14,848 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-02-12 10:09:14,849 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-02-12 10:09:14,849 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-02-12 10:09:14,849 INFO L133 SettingsManager]: * Use SBE=true [2018-02-12 10:09:14,849 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-02-12 10:09:14,850 INFO L133 SettingsManager]: * sizeof long=4 [2018-02-12 10:09:14,850 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-02-12 10:09:14,850 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-02-12 10:09:14,850 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-02-12 10:09:14,851 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-02-12 10:09:14,851 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-02-12 10:09:14,851 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-02-12 10:09:14,851 INFO L133 SettingsManager]: * sizeof long double=12 [2018-02-12 10:09:14,851 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-02-12 10:09:14,851 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-02-12 10:09:14,852 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-02-12 10:09:14,852 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-02-12 10:09:14,852 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-02-12 10:09:14,852 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-02-12 10:09:14,852 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-02-12 10:09:14,853 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-02-12 10:09:14,853 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-02-12 10:09:14,857 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-02-12 10:09:14,857 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-02-12 10:09:14,858 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-02-12 10:09:14,858 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-02-12 10:09:14,858 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-02-12 10:09:14,858 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-02-12 10:09:14,957 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-02-12 10:09:15,417 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-02-12 10:09:15,434 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-02-12 10:09:15,438 INFO L271 PluginConnector]: Initializing CDTParser... [2018-02-12 10:09:15,439 INFO L276 PluginConnector]: CDTParser initialized [2018-02-12 10:09:15,440 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/array_of_struct_ptr_mul_init_true-unreach-call.i [2018-02-12 10:09:15,702 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-02-12 10:09:15,729 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-02-12 10:09:15,731 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-02-12 10:09:15,732 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-02-12 10:09:15,750 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-02-12 10:09:15,751 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.02 10:09:15" (1/1) ... [2018-02-12 10:09:15,762 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@611811ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.02 10:09:15, skipping insertion in model container [2018-02-12 10:09:15,762 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.02 10:09:15" (1/1) ... [2018-02-12 10:09:15,818 INFO L153 Dispatcher]: Using SV-COMP mode [2018-02-12 10:09:15,874 INFO L153 Dispatcher]: Using SV-COMP mode [2018-02-12 10:09:19,075 INFO L450 PostProcessor]: Settings: Checked method=main [2018-02-12 10:09:21,308 INFO L450 PostProcessor]: Settings: Checked method=main [2018-02-12 10:09:22,754 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.02 10:09:22 WrapperNode [2018-02-12 10:09:22,754 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-02-12 10:09:22,771 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-02-12 10:09:22,771 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-02-12 10:09:22,771 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-02-12 10:09:22,807 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.02 10:09:22" (1/1) ... [2018-02-12 10:09:22,807 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.02 10:09:22" (1/1) ... [2018-02-12 10:09:23,357 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.02 10:09:22" (1/1) ... [2018-02-12 10:09:23,358 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.02 10:09:22" (1/1) ... [2018-02-12 10:09:26,602 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.02 10:09:22" (1/1) ... Received shutdown request... [2018-02-12 10:09:30,455 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.02 10:09:22" (1/1) ... [2018-02-12 10:09:31,249 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.02 10:09:22" (1/1) ...