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_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-media-pci-ngene-ngene_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-2da28c8 [2018-10-30 11:21:47,489 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-30 11:21:47,494 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-30 11:21:47,531 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-30 11:21:47,532 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-30 11:21:47,536 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-30 11:21:47,541 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-30 11:21:47,546 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-30 11:21:47,566 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-30 11:21:47,572 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-30 11:21:47,576 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-30 11:21:47,577 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-30 11:21:47,580 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-30 11:21:47,582 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-30 11:21:47,593 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-30 11:21:47,594 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-30 11:21:47,596 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-30 11:21:47,605 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-30 11:21:47,613 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-30 11:21:47,614 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-30 11:21:47,624 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-30 11:21:47,626 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-30 11:21:47,636 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-30 11:21:47,636 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-30 11:21:47,636 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-30 11:21:47,637 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-30 11:21:47,644 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-30 11:21:47,645 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-30 11:21:47,647 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-30 11:21:47,651 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-30 11:21:47,652 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-30 11:21:47,656 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-30 11:21:47,656 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-30 11:21:47,657 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-30 11:21:47,661 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-30 11:21:47,661 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-30 11:21:47,662 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 [2018-10-30 11:21:47,708 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-30 11:21:47,709 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-30 11:21:47,711 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-30 11:21:47,712 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-30 11:21:47,717 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-30 11:21:47,717 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-30 11:21:47,718 INFO L133 SettingsManager]: * Use SBE=true [2018-10-30 11:21:47,718 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-30 11:21:47,718 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-30 11:21:47,718 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-30 11:21:47,718 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-30 11:21:47,724 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-30 11:21:47,724 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-30 11:21:47,724 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-30 11:21:47,725 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-30 11:21:47,725 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-30 11:21:47,725 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-30 11:21:47,725 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-30 11:21:47,726 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-30 11:21:47,726 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-30 11:21:47,726 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-30 11:21:47,726 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-30 11:21:47,727 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-30 11:21:47,729 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-30 11:21:47,729 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-30 11:21:47,729 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-30 11:21:47,730 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-30 11:21:47,730 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-30 11:21:47,859 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-30 11:21:47,892 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-30 11:21:47,903 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-30 11:21:47,908 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-30 11:21:47,911 INFO L276 PluginConnector]: CDTParser initialized [2018-10-30 11:21:47,912 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-media-pci-ngene-ngene_true-unreach-call.cil.c [2018-10-30 11:21:48,058 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b5c386449/144c65b3b63f46a8a174686010eb8096/FLAGfca644b9a [2018-10-30 11:21:50,008 INFO L298 CDTParser]: Found 1 translation units. [2018-10-30 11:21:50,009 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-media-pci-ngene-ngene_true-unreach-call.cil.c [2018-10-30 11:21:50,163 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b5c386449/144c65b3b63f46a8a174686010eb8096/FLAGfca644b9a [2018-10-30 11:21:50,205 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b5c386449/144c65b3b63f46a8a174686010eb8096 [2018-10-30 11:21:50,232 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-30 11:21:50,239 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-30 11:21:50,241 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-30 11:21:50,241 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-30 11:21:50,254 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-30 11:21:50,259 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 11:21:50" (1/1) ... [2018-10-30 11:21:50,264 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6354d7d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:21:50, skipping insertion in model container [2018-10-30 11:21:50,264 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 11:21:50" (1/1) ... [2018-10-30 11:21:50,295 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-30 11:21:50,818 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-30 11:22:04,725 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 11:22:05,458 INFO L189 MainTranslator]: Completed pre-run [2018-10-30 11:22:09,269 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 11:22:11,347 INFO L193 MainTranslator]: Completed translation [2018-10-30 11:22:11,348 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:22:11 WrapperNode [2018-10-30 11:22:11,348 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-30 11:22:11,350 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-30 11:22:11,350 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-30 11:22:11,350 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-30 11:22:11,374 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:22:11" (1/1) ... [2018-10-30 11:22:11,374 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:22:11" (1/1) ... [2018-10-30 11:22:11,520 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1592,]],drxk_gate_ctrl,[IdentifierExpression[#~1262,],IdentifierExpression[#~1263,]]] [2018-10-30 11:22:11,587 ERROR L1123 TypeChecker]: C: ngene_dvbdev_ci [9209]: Undeclared identifier ~#ngene_dvbdev_ci~0 in IdentifierExpression[~#ngene_dvbdev_ci~0,GLOBAL] [2018-10-30 11:22:11,587 ERROR L1123 TypeChecker]: C: dvb_register_device(adapter, & chan->ci_dev, (struct dvb_device const *)(& ngene_dvbdev_ci), (void *)chan, 2) [9209-9210]: Wrong parameter type at index 2: CallStatement[false,[VariableLHS[#t~ret753,]],dvb_register_device,[IdentifierExpression[~adapter~0,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~chan,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~chan,],offset],IntegerLiteral[4978]]]],IdentifierExpression[~#ngene_dvbdev_ci~0,GLOBAL],IdentifierExpression[~chan,],IntegerLiteral[2]]] [2018-10-30 11:22:11,602 ERROR L1123 TypeChecker]: C: (*(chan->gate_ctrl))(fe, 1) [10445]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret923,]],##fun~$Pointer$~X~int~TO~int,[IdentifierExpression[~fe,],IntegerLiteral[1],IdentifierExpression[#t~mem922,]]] [2018-10-30 11:22:11,603 ERROR L1123 TypeChecker]: C: (*(chan->gate_ctrl))(fe, 0) [10449]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret928,]],##fun~$Pointer$~X~int~TO~int,[IdentifierExpression[~fe,],IntegerLiteral[0],IdentifierExpression[#t~mem927,]]] [2018-10-30 11:22:11,603 ERROR L1123 TypeChecker]: C: (*((chan->fe)->ops.i2c_gate_ctrl))(chan->fe, 1) [10472]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret940,]],##fun~$Pointer$~X~int~TO~int,[IdentifierExpression[#t~mem937,],IntegerLiteral[1],IdentifierExpression[#t~mem939,]]] [2018-10-30 11:22:11,612 ERROR L1123 TypeChecker]: C: (*((chan->fe)->ops.i2c_gate_ctrl))(chan->fe, 0) [10519]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret964,]],##fun~$Pointer$~X~int~TO~int,[IdentifierExpression[#t~mem961,],IntegerLiteral[0],IdentifierExpression[#t~mem963,]]] [2018-10-30 11:22:11,668 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:22:11" (1/1) ... [2018-10-30 11:22:11,669 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:22:11" (1/1) ... [2018-10-30 11:22:12,305 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:22:11" (1/1) ... [2018-10-30 11:22:12,387 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:22:11" (1/1) ... [2018-10-30 11:22:12,529 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:22:11" (1/1) ... [2018-10-30 11:22:12,642 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-30 11:22:12,649 INFO L168 Benchmark]: Toolchain (without parser) took 22410.70 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: 439.5 MB). Peak memory consumption was 439.5 MB. Max. memory is 3.9 GB. [2018-10-30 11:22:12,651 INFO L168 Benchmark]: CDTParser took 0.25 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. [2018-10-30 11:22:12,656 INFO L168 Benchmark]: CACSL2BoogieTranslator took 21108.05 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 346.3 MB). Peak memory consumption was 526.1 MB. Max. memory is 3.9 GB. [2018-10-30 11:22:12,657 INFO L168 Benchmark]: Boogie Preprocessor took 1292.09 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 93.2 MB). Peak memory consumption was 93.2 MB. Max. memory is 3.9 GB. [2018-10-30 11:22:12,665 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 21108.05 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 346.3 MB). Peak memory consumption was 526.1 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1292.09 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 93.2 MB). Peak memory consumption was 93.2 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1592,]],drxk_gate_ctrl,[IdentifierExpression[#~1262,],IdentifierExpression[#~1263,]]] - TypeErrorResult [Line: 9209]: Type Error Undeclared identifier ~#ngene_dvbdev_ci~0 in IdentifierExpression[~#ngene_dvbdev_ci~0,GLOBAL] - TypeErrorResult [Line: 9209]: Type Error Wrong parameter type at index 2: CallStatement[false,[VariableLHS[#t~ret753,]],dvb_register_device,[IdentifierExpression[~adapter~0,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~chan,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~chan,],offset],IntegerLiteral[4978]]]],IdentifierExpression[~#ngene_dvbdev_ci~0,GLOBAL],IdentifierExpression[~chan,],IntegerLiteral[2]]] - TypeErrorResult [Line: 10445]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret923,]],##fun~$Pointer$~X~int~TO~int,[IdentifierExpression[~fe,],IntegerLiteral[1],IdentifierExpression[#t~mem922,]]] - TypeErrorResult [Line: 10449]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret928,]],##fun~$Pointer$~X~int~TO~int,[IdentifierExpression[~fe,],IntegerLiteral[0],IdentifierExpression[#t~mem927,]]] - TypeErrorResult [Line: 10472]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret940,]],##fun~$Pointer$~X~int~TO~int,[IdentifierExpression[#t~mem937,],IntegerLiteral[1],IdentifierExpression[#t~mem939,]]] - TypeErrorResult [Line: 10519]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret964,]],##fun~$Pointer$~X~int~TO~int,[IdentifierExpression[#t~mem961,],IntegerLiteral[0],IdentifierExpression[#t~mem963,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...