java -ea -Xmx8000000000 -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/AutomizerCInline_WitnessPrinter.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/array-industry-pattern/array_ptr_partial_init_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-61f4311 [2018-11-23 10:17:40,558 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 10:17:40,560 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 10:17:40,574 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 10:17:40,574 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 10:17:40,575 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 10:17:40,577 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 10:17:40,579 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 10:17:40,580 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 10:17:40,581 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 10:17:40,582 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 10:17:40,583 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 10:17:40,584 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 10:17:40,585 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 10:17:40,586 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 10:17:40,587 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 10:17:40,588 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 10:17:40,590 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 10:17:40,592 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 10:17:40,593 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 10:17:40,595 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 10:17:40,596 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 10:17:40,599 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 10:17:40,599 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 10:17:40,599 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 10:17:40,601 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 10:17:40,602 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 10:17:40,603 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 10:17:40,603 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 10:17:40,605 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 10:17:40,605 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 10:17:40,606 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 10:17:40,606 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 10:17:40,606 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 10:17:40,607 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 10:17:40,608 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 10:17:40,608 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 [2018-11-23 10:17:40,625 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 10:17:40,626 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 10:17:40,627 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 10:17:40,627 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 10:17:40,627 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 10:17:40,628 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 10:17:40,628 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 10:17:40,628 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 10:17:40,628 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 10:17:40,628 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 10:17:40,629 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 10:17:40,629 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 10:17:40,629 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 10:17:40,629 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 10:17:40,629 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 10:17:40,630 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 10:17:40,630 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 10:17:40,630 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 10:17:40,630 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 10:17:40,630 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 10:17:40,630 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 10:17:40,631 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 10:17:40,631 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 10:17:40,631 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 10:17:40,631 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 10:17:40,631 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 10:17:40,632 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 10:17:40,632 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 10:17:40,632 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 10:17:40,632 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 10:17:40,632 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 10:17:40,632 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 10:17:40,633 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 10:17:40,676 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 10:17:40,690 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 10:17:40,693 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 10:17:40,694 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 10:17:40,694 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 10:17:40,695 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/array_ptr_partial_init_true-unreach-call.i [2018-11-23 10:17:40,749 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cd308b7b/f0da522fbaeb4df99a8627e68e3c6fa1/FLAG6c2a84717 [2018-11-23 10:17:41,186 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 10:17:41,186 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-industry-pattern/array_ptr_partial_init_true-unreach-call.i [2018-11-23 10:17:41,193 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cd308b7b/f0da522fbaeb4df99a8627e68e3c6fa1/FLAG6c2a84717 [2018-11-23 10:17:41,573 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cd308b7b/f0da522fbaeb4df99a8627e68e3c6fa1 [2018-11-23 10:17:41,582 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 10:17:41,583 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 10:17:41,584 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 10:17:41,585 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 10:17:41,588 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 10:17:41,590 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:17:41" (1/1) ... [2018-11-23 10:17:41,593 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2163af2b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:17:41, skipping insertion in model container [2018-11-23 10:17:41,593 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:17:41" (1/1) ... [2018-11-23 10:17:41,603 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 10:17:41,629 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 10:17:41,896 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 10:17:43,413 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 10:17:43,435 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 10:17:46,017 INFO L195 MainTranslator]: Completed translation [2018-11-23 10:17:46,018 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:17:46 WrapperNode [2018-11-23 10:17:46,018 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 10:17:46,019 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 10:17:46,019 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 10:17:46,019 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 10:17:46,029 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:17:46" (1/1) ... [2018-11-23 10:17:46,823 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:17:46" (1/1) ... [2018-11-23 10:17:47,057 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 10:17:47,058 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 10:17:47,058 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 10:17:47,058 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 10:17:48,819 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:17:46" (1/1) ... [2018-11-23 10:17:48,820 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:17:46" (1/1) ... [2018-11-23 10:17:49,314 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:17:46" (1/1) ... [2018-11-23 10:17:49,315 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:17:46" (1/1) ... [2018-11-23 10:17:51,279 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:17:46" (1/1) ... [2018-11-23 10:17:51,393 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:17:46" (1/1) ... [2018-11-23 10:17:51,887 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:17:46" (1/1) ... [2018-11-23 10:17:53,356 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 10:17:53,357 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 10:17:53,357 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 10:17:53,357 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 10:17:53,358 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:17:46" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 10:17:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 10:17:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 10:17:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 10:17:53,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 10:17:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 10:17:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 10:17:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 10:17:53,430 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 10:17:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 10:17:53,430 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-23 10:17:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-23 10:17:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$