java -ea -Xmx4000000000 -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-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-10914cd [2018-11-09 11:24:42,069 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-09 11:24:42,071 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-09 11:24:42,103 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-09 11:24:42,103 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-09 11:24:42,107 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-09 11:24:42,108 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-09 11:24:42,110 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-09 11:24:42,111 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-09 11:24:42,117 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-09 11:24:42,118 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-09 11:24:42,118 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-09 11:24:42,120 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-09 11:24:42,123 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-09 11:24:42,124 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-09 11:24:42,128 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-09 11:24:42,129 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-09 11:24:42,140 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-09 11:24:42,142 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-09 11:24:42,150 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-09 11:24:42,151 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-09 11:24:42,152 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-09 11:24:42,156 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-09 11:24:42,157 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-09 11:24:42,157 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-09 11:24:42,157 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-09 11:24:42,160 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-09 11:24:42,161 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-09 11:24:42,161 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-09 11:24:42,165 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-09 11:24:42,165 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-09 11:24:42,166 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-09 11:24:42,166 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-09 11:24:42,166 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-09 11:24:42,170 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-09 11:24:42,171 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-09 11:24:42,171 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 [2018-11-09 11:24:42,207 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-09 11:24:42,208 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-09 11:24:42,209 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-09 11:24:42,209 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-09 11:24:42,209 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-09 11:24:42,209 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-09 11:24:42,209 INFO L133 SettingsManager]: * Use SBE=true [2018-11-09 11:24:42,215 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-09 11:24:42,215 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-09 11:24:42,215 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-09 11:24:42,215 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-09 11:24:42,215 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-09 11:24:42,215 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-09 11:24:42,216 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-09 11:24:42,216 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-09 11:24:42,216 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-09 11:24:42,216 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-09 11:24:42,216 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-09 11:24:42,216 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-09 11:24:42,216 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-09 11:24:42,216 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-09 11:24:42,217 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-09 11:24:42,217 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-09 11:24:42,217 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-09 11:24:42,217 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-09 11:24:42,217 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-09 11:24:42,217 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-09 11:24:42,217 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-09 11:24:42,217 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-09 11:24:42,223 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-09 11:24:42,305 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-09 11:24:42,325 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-09 11:24:42,329 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-09 11:24:42,331 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-09 11:24:42,331 INFO L276 PluginConnector]: CDTParser initialized [2018-11-09 11:24:42,332 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia.ko-entry_point_true-unreach-call.cil.out.c [2018-11-09 11:24:42,428 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e54729ae/4c7c48780e6f4ab1888168b61dbe2787/FLAGbe3916291 [2018-11-09 11:24:43,932 INFO L298 CDTParser]: Found 1 translation units. [2018-11-09 11:24:43,933 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia.ko-entry_point_true-unreach-call.cil.out.c [2018-11-09 11:24:44,050 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e54729ae/4c7c48780e6f4ab1888168b61dbe2787/FLAGbe3916291 [2018-11-09 11:24:44,081 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e54729ae/4c7c48780e6f4ab1888168b61dbe2787 [2018-11-09 11:24:44,104 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-09 11:24:44,109 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-09 11:24:44,110 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-09 11:24:44,112 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-09 11:24:44,121 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-09 11:24:44,123 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 11:24:44" (1/1) ... [2018-11-09 11:24:44,131 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60b946a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:24:44, skipping insertion in model container [2018-11-09 11:24:44,131 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 11:24:44" (1/1) ... [2018-11-09 11:24:44,149 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-09 11:24:44,477 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-09 11:24:57,222 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-09 11:24:57,568 INFO L189 MainTranslator]: Completed pre-run [2018-11-09 11:25:03,942 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-09 11:25:05,452 INFO L193 MainTranslator]: Completed translation [2018-11-09 11:25:05,452 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:25:05 WrapperNode [2018-11-09 11:25:05,453 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-09 11:25:05,453 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-09 11:25:05,453 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-09 11:25:05,453 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-09 11:25:05,479 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:25:05" (1/1) ... [2018-11-09 11:25:05,479 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:25:05" (1/1) ... [2018-11-09 11:25:05,645 ERROR L1123 TypeChecker]: C: pccard_cis_attr [8900]: Undeclared identifier ~#pccard_cis_attr~0 in IdentifierExpression[~#pccard_cis_attr~0,GLOBAL] [2018-11-09 11:25:05,646 ERROR L1123 TypeChecker]: C: sysfs_create_bin_file(& dev->kobj, (struct bin_attribute const *)(& pccard_cis_attr)) [8900]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret859,]],sysfs_create_bin_file,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],FunctionApplication[~bvadd32,[BitvecLiteral[16,32],StructAccessExpression[IdentifierExpression[~dev,],offset]]]]],IdentifierExpression[~#pccard_cis_attr~0,GLOBAL]]] [2018-11-09 11:25:05,646 ERROR L1123 TypeChecker]: C: pccard_cis_attr [8941]: Undeclared identifier ~#pccard_cis_attr~0 in IdentifierExpression[~#pccard_cis_attr~0,GLOBAL] [2018-11-09 11:25:05,652 ERROR L1123 TypeChecker]: C: sysfs_remove_bin_file(& dev->kobj, (struct bin_attribute const *)(& pccard_cis_attr)) [8941]: Wrong parameter type at index 1: CallStatement[false,[],sysfs_remove_bin_file,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],FunctionApplication[~bvadd32,[BitvecLiteral[16,32],StructAccessExpression[IdentifierExpression[~dev,],offset]]]]],IdentifierExpression[~#pccard_cis_attr~0,GLOBAL]]] [2018-11-09 11:25:05,869 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:25:05" (1/1) ... [2018-11-09 11:25:05,873 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:25:05" (1/1) ... [2018-11-09 11:25:08,378 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:25:05" (1/1) ... [2018-11-09 11:25:08,462 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:25:05" (1/1) ... [2018-11-09 11:25:08,739 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:25:05" (1/1) ... [2018-11-09 11:25:08,954 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-09 11:25:08,956 INFO L168 Benchmark]: Toolchain (without parser) took 24850.88 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 381.8 MB). Peak memory consumption was 641.2 MB. Max. memory is 3.9 GB. [2018-11-09 11:25:08,959 INFO L168 Benchmark]: CDTParser took 3.91 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-09 11:25:08,960 INFO L168 Benchmark]: CACSL2BoogieTranslator took 21342.57 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 55.5 MB). Peak memory consumption was 610.2 MB. Max. memory is 3.9 GB. [2018-11-09 11:25:08,960 INFO L168 Benchmark]: Boogie Preprocessor took 3500.84 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 315.0 MB). Peak memory consumption was 574.4 MB. Max. memory is 3.9 GB. [2018-11-09 11:25:08,968 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 3.91 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 21342.57 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 55.5 MB). Peak memory consumption was 610.2 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 3500.84 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 315.0 MB). Peak memory consumption was 574.4 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 8900]: Type Error Undeclared identifier ~#pccard_cis_attr~0 in IdentifierExpression[~#pccard_cis_attr~0,GLOBAL] - TypeErrorResult [Line: 8900]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret859,]],sysfs_create_bin_file,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],FunctionApplication[~bvadd32,[BitvecLiteral[16,32],StructAccessExpression[IdentifierExpression[~dev,],offset]]]]],IdentifierExpression[~#pccard_cis_attr~0,GLOBAL]]] - TypeErrorResult [Line: 8941]: Type Error Undeclared identifier ~#pccard_cis_attr~0 in IdentifierExpression[~#pccard_cis_attr~0,GLOBAL] - TypeErrorResult [Line: 8941]: Type Error Wrong parameter type at index 1: CallStatement[false,[],sysfs_remove_bin_file,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],FunctionApplication[~bvadd32,[BitvecLiteral[16,32],StructAccessExpression[IdentifierExpression[~dev,],offset]]]]],IdentifierExpression[~#pccard_cis_attr~0,GLOBAL]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...