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-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 00:15:40,404 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 00:15:40,406 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 00:15:40,419 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 00:15:40,419 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 00:15:40,421 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 00:15:40,422 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 00:15:40,424 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 00:15:40,426 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 00:15:40,426 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 00:15:40,427 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 00:15:40,428 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 00:15:40,428 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 00:15:40,430 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 00:15:40,431 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 00:15:40,431 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 00:15:40,432 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 00:15:40,436 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 00:15:40,439 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 00:15:40,443 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 00:15:40,445 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 00:15:40,446 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 00:15:40,448 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-22 00:15:40,454 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 00:15:40,455 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 00:15:40,456 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 00:15:40,456 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 00:15:40,457 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-22 00:15:40,471 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 00:15:40,472 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 00:15:40,472 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 00:15:40,473 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 00:15:40,473 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 00:15:40,473 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 00:15:40,473 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 00:15:40,474 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 00:15:40,474 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 00:15:40,474 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 00:15:40,474 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 00:15:40,475 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 00:15:40,475 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 00:15:40,475 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 00:15:40,475 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 00:15:40,475 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 00:15:40,476 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 00:15:40,476 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 00:15:40,476 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 00:15:40,476 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 00:15:40,476 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 00:15:40,477 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 00:15:40,477 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 00:15:40,477 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 00:15:40,477 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 00:15:40,477 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 00:15:40,478 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 00:15:40,478 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 00:15:40,478 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 00:15:40,478 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 00:15:40,478 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 00:15:40,536 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 00:15:40,552 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 00:15:40,557 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 00:15:40,559 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 00:15:40,559 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 00:15:40,560 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 00:15:40,629 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93d4d28a5/dc80d0a61bd041aaa9c85f9e522c7775/FLAGdc212c0e2 [2018-11-22 00:15:41,448 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 00:15:41,449 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 00:15:41,492 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93d4d28a5/dc80d0a61bd041aaa9c85f9e522c7775/FLAGdc212c0e2 [2018-11-22 00:15:41,976 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93d4d28a5/dc80d0a61bd041aaa9c85f9e522c7775 [2018-11-22 00:15:41,987 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 00:15:41,989 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 00:15:41,990 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 00:15:41,990 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 00:15:41,993 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 00:15:41,995 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:15:41" (1/1) ... [2018-11-22 00:15:41,998 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2df6c678 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:15:41, skipping insertion in model container [2018-11-22 00:15:41,998 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:15:41" (1/1) ... [2018-11-22 00:15:42,009 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 00:15:42,139 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 00:15:42,734 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3718] [2018-11-22 00:15:42,735 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3719-3720] [2018-11-22 00:15:44,721 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 00:15:44,785 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 00:15:44,873 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3718] [2018-11-22 00:15:44,874 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3719-3720] [2018-11-22 00:15:45,244 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 00:15:45,606 INFO L195 MainTranslator]: Completed translation [2018-11-22 00:15:45,606 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:15:45 WrapperNode [2018-11-22 00:15:45,607 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 00:15:45,608 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 00:15:45,608 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 00:15:45,608 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 00:15:45,618 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:15:45" (1/1) ... [2018-11-22 00:15:45,667 ERROR L1131 TypeChecker]: C: " %s\n" [5417]: Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[32],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],base],StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],offset]]],BitvecLiteral[1,32]]] [2018-11-22 00:15:45,668 ERROR L1131 TypeChecker]: C: " %s\n" [5417]: Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[32],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[1,32],StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] [2018-11-22 00:15:45,669 ERROR L1131 TypeChecker]: C: " %s\n" [5417]: Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[37],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[2,32],StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] [2018-11-22 00:15:45,669 ERROR L1131 TypeChecker]: C: " %s\n" [5417]: Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[115],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[3,32],StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] [2018-11-22 00:15:45,669 ERROR L1131 TypeChecker]: C: " %s\n" [5417]: Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[10],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[4,32],StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] [2018-11-22 00:15:45,670 ERROR L1131 TypeChecker]: C: " %s\n" [5417]: Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[0],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[5,32],StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] [2018-11-22 00:15:45,795 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:15:45" (1/1) ... [2018-11-22 00:15:45,796 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 00:15:45,796 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-22 00:15:45,798 INFO L168 Benchmark]: Toolchain (without parser) took 3810.47 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 804.8 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -598.5 MB). Peak memory consumption was 206.3 MB. Max. memory is 7.1 GB. [2018-11-22 00:15:45,804 INFO L168 Benchmark]: CDTParser took 0.23 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. [2018-11-22 00:15:45,804 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3617.60 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 804.8 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -598.5 MB). Peak memory consumption was 229.5 MB. Max. memory is 7.1 GB. [2018-11-22 00:15:45,809 INFO L168 Benchmark]: Boogie Procedure Inliner took 188.54 ms. Allocated memory is still 2.3 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 00:15:45,815 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 0.23 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 3617.60 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 804.8 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -598.5 MB). Peak memory consumption was 229.5 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 188.54 ms. Allocated memory is still 2.3 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 5417]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[32],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],base],StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],offset]]],BitvecLiteral[1,32]]] - TypeErrorResult [Line: 5417]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[32],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[1,32],StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] - TypeErrorResult [Line: 5417]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[37],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[2,32],StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] - TypeErrorResult [Line: 5417]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[115],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[3,32],StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] - TypeErrorResult [Line: 5417]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[10],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[4,32],StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] - TypeErrorResult [Line: 5417]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~init~intINTTYPE1,[IntegerLiteral[0],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[5,32],StructAccessExpression[IdentifierExpression[#t~string741,GLOBAL],offset]]]]],BitvecLiteral[1,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...