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_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko_false-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 06:37:36,767 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 06:37:36,769 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 06:37:36,785 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 06:37:36,785 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 06:37:36,786 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 06:37:36,788 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 06:37:36,790 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 06:37:36,792 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 06:37:36,793 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 06:37:36,793 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 06:37:36,794 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 06:37:36,795 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 06:37:36,796 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 06:37:36,797 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 06:37:36,798 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 06:37:36,799 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 06:37:36,800 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 06:37:36,803 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 06:37:36,804 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 06:37:36,806 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 06:37:36,807 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 06:37:36,809 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 06:37:36,810 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 06:37:36,810 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 06:37:36,811 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 06:37:36,812 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 06:37:36,813 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 06:37:36,813 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 06:37:36,815 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 06:37:36,815 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 06:37:36,816 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 06:37:36,816 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 06:37:36,816 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 06:37:36,817 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 06:37:36,818 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 06:37:36,818 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-22 06:37:36,848 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 06:37:36,848 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 06:37:36,849 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 06:37:36,850 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 06:37:36,850 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 06:37:36,850 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 06:37:36,850 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 06:37:36,851 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 06:37:36,851 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 06:37:36,851 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 06:37:36,851 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 06:37:36,852 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 06:37:36,852 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 06:37:36,852 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 06:37:36,852 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 06:37:36,852 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 06:37:36,853 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 06:37:36,853 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 06:37:36,853 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 06:37:36,853 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 06:37:36,853 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 06:37:36,857 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 06:37:36,858 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 06:37:36,858 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 06:37:36,858 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 06:37:36,858 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 06:37:36,858 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 06:37:36,859 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 06:37:36,859 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 06:37:36,912 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 06:37:36,925 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 06:37:36,929 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 06:37:36,930 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 06:37:36,931 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 06:37:36,932 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko_false-unreach-call.cil.c [2018-11-22 06:37:36,989 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82b94b9a1/df537319b29a4c8d9b97ad64586fd33f/FLAG9376dd76f [2018-11-22 06:37:37,883 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 06:37:37,884 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko_false-unreach-call.cil.c [2018-11-22 06:37:37,962 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82b94b9a1/df537319b29a4c8d9b97ad64586fd33f/FLAG9376dd76f [2018-11-22 06:37:38,268 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82b94b9a1/df537319b29a4c8d9b97ad64586fd33f [2018-11-22 06:37:38,278 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 06:37:38,280 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 06:37:38,281 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 06:37:38,282 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 06:37:38,286 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 06:37:38,288 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:37:38" (1/1) ... [2018-11-22 06:37:38,291 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17ef8595 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:37:38, skipping insertion in model container [2018-11-22 06:37:38,291 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:37:38" (1/1) ... [2018-11-22 06:37:38,302 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 06:37:38,504 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 06:37:43,264 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 06:37:43,296 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 06:37:43,761 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 06:37:45,486 INFO L195 MainTranslator]: Completed translation [2018-11-22 06:37:45,486 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:37:45 WrapperNode [2018-11-22 06:37:45,487 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 06:37:45,487 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 06:37:45,488 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 06:37:45,488 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 06:37:45,497 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:37:45" (1/1) ... [2018-11-22 06:37:45,583 ERROR L1131 TypeChecker]: C: vesa_modes [7002]: Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] [2018-11-22 06:37:45,585 ERROR L1131 TypeChecker]: C: dlfb_is_valid_mode((struct fb_videomode *)(& vesa_modes) + (unsigned long )i, info) [7002-7003]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret576,]],dlfb_is_valid_mode,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[60],IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]]]]]],IdentifierExpression[~info,]]] [2018-11-22 06:37:45,585 ERROR L1131 TypeChecker]: C: vesa_modes [7007]: Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] [2018-11-22 06:37:45,586 ERROR L1131 TypeChecker]: C: fb_add_videomode((struct fb_videomode const *)(& vesa_modes) + (unsigned long )i, & info->modelist) [7007-7008]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret577,]],fb_add_videomode,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[60],IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]]]]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~info,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[909],StructAccessExpression[IdentifierExpression[~info,],offset]]]]]] [2018-11-22 06:37:45,642 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:37:45" (1/1) ... [2018-11-22 06:37:45,643 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 06:37:45,643 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-22 06:37:45,645 INFO L168 Benchmark]: Toolchain (without parser) took 7365.47 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 752.4 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -161.4 MB). Peak memory consumption was 591.0 MB. Max. memory is 7.1 GB. [2018-11-22 06:37:45,653 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 06:37:45,654 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7205.47 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 752.4 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -175.1 MB). Peak memory consumption was 608.2 MB. Max. memory is 7.1 GB. [2018-11-22 06:37:45,656 INFO L168 Benchmark]: Boogie Procedure Inliner took 155.38 ms. Allocated memory is still 2.3 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 7.1 GB. [2018-11-22 06:37:45,660 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 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 7205.47 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 752.4 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -175.1 MB). Peak memory consumption was 608.2 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 155.38 ms. Allocated memory is still 2.3 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7002]: Type Error Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] - TypeErrorResult [Line: 7002]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret576,]],dlfb_is_valid_mode,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[60],IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]]]]]],IdentifierExpression[~info,]]] - TypeErrorResult [Line: 7007]: Type Error Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] - TypeErrorResult [Line: 7007]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret577,]],fb_add_videomode,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[60],IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]]]]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~info,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[909],StructAccessExpression[IdentifierExpression[~info,],offset]]]]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...