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/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/product-lines/email_spec0_product36_true-unreach-call_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-21 23:38:08,723 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 23:38:08,725 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 23:38:08,738 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 23:38:08,738 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 23:38:08,739 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 23:38:08,741 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 23:38:08,743 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 23:38:08,745 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 23:38:08,756 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 23:38:08,758 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 23:38:08,758 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 23:38:08,759 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 23:38:08,761 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 23:38:08,762 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 23:38:08,763 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 23:38:08,764 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 23:38:08,766 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 23:38:08,768 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 23:38:08,772 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 23:38:08,774 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 23:38:08,775 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 23:38:08,778 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 23:38:08,780 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 23:38:08,780 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 23:38:08,781 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 23:38:08,782 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 23:38:08,783 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 23:38:08,788 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 23:38:08,789 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 23:38:08,789 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 23:38:08,791 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 23:38:08,791 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 23:38:08,791 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 23:38:08,794 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 23:38:08,794 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 23:38:08,796 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 [2018-11-21 23:38:08,818 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 23:38:08,819 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 23:38:08,820 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-21 23:38:08,820 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-21 23:38:08,821 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 23:38:08,821 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 23:38:08,821 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 23:38:08,821 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 23:38:08,821 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-21 23:38:08,822 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-21 23:38:08,822 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 23:38:08,822 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-21 23:38:08,822 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-21 23:38:08,822 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-21 23:38:08,823 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-21 23:38:08,823 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-21 23:38:08,823 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-21 23:38:08,823 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 23:38:08,823 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 23:38:08,824 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-21 23:38:08,824 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 23:38:08,824 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 23:38:08,824 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-21 23:38:08,825 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-21 23:38:08,825 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 23:38:08,825 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 23:38:08,825 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-21 23:38:08,826 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-21 23:38:08,826 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-21 23:38:08,826 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-21 23:38:08,826 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-21 23:38:08,826 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-21 23:38:08,827 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-21 23:38:08,877 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 23:38:08,891 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 23:38:08,895 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 23:38:08,896 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 23:38:08,897 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 23:38:08,897 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec0_product36_true-unreach-call_true-termination.cil.c [2018-11-21 23:38:08,961 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7bc2a9402/8a2cc7df258d42eab940ed9f44cad2dc/FLAGb4fd6e3c5 [2018-11-21 23:38:09,631 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 23:38:09,632 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec0_product36_true-unreach-call_true-termination.cil.c [2018-11-21 23:38:09,660 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7bc2a9402/8a2cc7df258d42eab940ed9f44cad2dc/FLAGb4fd6e3c5 [2018-11-21 23:38:09,792 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7bc2a9402/8a2cc7df258d42eab940ed9f44cad2dc [2018-11-21 23:38:09,805 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 23:38:09,807 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-21 23:38:09,808 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 23:38:09,808 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 23:38:09,812 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 23:38:09,813 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:38:09" (1/1) ... [2018-11-21 23:38:09,816 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37975e9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:38:09, skipping insertion in model container [2018-11-21 23:38:09,817 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:38:09" (1/1) ... [2018-11-21 23:38:09,828 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 23:38:09,932 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 23:38:10,628 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 23:38:10,656 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 23:38:10,920 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 23:38:11,001 INFO L195 MainTranslator]: Completed translation [2018-11-21 23:38:11,002 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:38:11 WrapperNode [2018-11-21 23:38:11,002 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 23:38:11,004 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-21 23:38:11,004 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-21 23:38:11,004 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-21 23:38:11,013 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:38:11" (1/1) ... [2018-11-21 23:38:11,030 ERROR L1131 TypeChecker]: C: "%s\n" [463]: Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[37],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],base],StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],offset]]],BitvecLiteral[1,32]]] [2018-11-21 23:38:11,031 ERROR L1131 TypeChecker]: C: "%s\n" [463]: Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[115],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[1,32],StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] [2018-11-21 23:38:11,032 ERROR L1131 TypeChecker]: C: "%s\n" [463]: Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[10],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[2,32],StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] [2018-11-21 23:38:11,032 ERROR L1131 TypeChecker]: C: "%s\n" [463]: Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[0],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[3,32],StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] [2018-11-21 23:38:11,052 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:38:11" (1/1) ... [2018-11-21 23:38:11,053 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-21 23:38:11,053 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-21 23:38:11,055 INFO L168 Benchmark]: Toolchain (without parser) took 1248.66 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 728.2 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -745.0 MB). There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 23:38:11,063 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 23:38:11,064 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1194.62 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 728.2 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -745.0 MB). Peak memory consumption was 73.1 MB. Max. memory is 7.1 GB. [2018-11-21 23:38:11,067 INFO L168 Benchmark]: Boogie Procedure Inliner took 49.10 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 23:38:11,072 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 0.26 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1194.62 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 728.2 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -745.0 MB). Peak memory consumption was 73.1 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 49.10 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 463]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[37],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],base],StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],offset]]],BitvecLiteral[1,32]]] - TypeErrorResult [Line: 463]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[115],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[1,32],StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] - TypeErrorResult [Line: 463]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[10],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[2,32],StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] - TypeErrorResult [Line: 463]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[0],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[3,32],StructAccessExpression[IdentifierExpression[#t~string36,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...