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-3.14/linux-3.14__linux-kernel-locking-spinlock__drivers-net-ethernet-cisco-enic-enic_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-41590c4 [2018-10-18 11:17:57,637 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-18 11:17:57,644 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-18 11:17:57,686 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-18 11:17:57,686 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-18 11:17:57,691 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-18 11:17:57,698 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-18 11:17:57,704 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-18 11:17:57,708 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-18 11:17:57,716 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-18 11:17:57,717 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-18 11:17:57,719 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-18 11:17:57,721 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-18 11:17:57,724 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-18 11:17:57,732 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-18 11:17:57,733 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-18 11:17:57,745 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-18 11:17:57,754 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-18 11:17:57,762 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-18 11:17:57,769 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-18 11:17:57,771 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-18 11:17:57,776 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-18 11:17:57,784 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-18 11:17:57,790 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-18 11:17:57,791 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-18 11:17:57,792 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-18 11:17:57,795 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-18 11:17:57,797 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-18 11:17:57,798 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-18 11:17:57,799 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-18 11:17:57,799 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-18 11:17:57,800 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-18 11:17:57,808 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-18 11:17:57,808 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-18 11:17:57,810 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-18 11:17:57,814 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-18 11:17:57,815 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 [2018-10-18 11:17:57,873 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-18 11:17:57,874 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-18 11:17:57,880 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-18 11:17:57,880 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-18 11:17:57,883 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-18 11:17:57,883 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-18 11:17:57,883 INFO L133 SettingsManager]: * Use SBE=true [2018-10-18 11:17:57,884 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-18 11:17:57,884 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-18 11:17:57,884 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-18 11:17:57,884 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-18 11:17:57,884 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-18 11:17:57,885 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-18 11:17:57,885 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-18 11:17:57,885 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-18 11:17:57,885 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-18 11:17:57,886 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-18 11:17:57,886 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-18 11:17:57,886 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-18 11:17:57,886 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-18 11:17:57,887 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-18 11:17:57,893 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-18 11:17:57,893 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-18 11:17:57,894 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-18 11:17:57,894 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-18 11:17:57,894 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-18 11:17:57,894 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-18 11:17:57,895 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-18 11:17:57,898 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-18 11:17:57,898 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-18 11:17:58,047 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-18 11:17:58,089 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-18 11:17:58,102 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-18 11:17:58,107 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-18 11:17:58,109 INFO L276 PluginConnector]: CDTParser initialized [2018-10-18 11:17:58,110 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-kernel-locking-spinlock__drivers-net-ethernet-cisco-enic-enic_true-unreach-call.cil.c [2018-10-18 11:17:58,311 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b13797b5/f0595feb7be04a3d951bde6de81d1565/FLAGafdb0b985 [2018-10-18 11:18:01,154 INFO L298 CDTParser]: Found 1 translation units. [2018-10-18 11:18:01,155 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-kernel-locking-spinlock__drivers-net-ethernet-cisco-enic-enic_true-unreach-call.cil.c [2018-10-18 11:18:01,436 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b13797b5/f0595feb7be04a3d951bde6de81d1565/FLAGafdb0b985 [2018-10-18 11:18:01,490 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b13797b5/f0595feb7be04a3d951bde6de81d1565 [2018-10-18 11:18:01,526 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-18 11:18:01,536 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-18 11:18:01,539 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-18 11:18:01,540 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-18 11:18:01,556 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-18 11:18:01,560 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 11:18:01" (1/1) ... [2018-10-18 11:18:01,572 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73960645 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:18:01, skipping insertion in model container [2018-10-18 11:18:01,572 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 11:18:01" (1/1) ... [2018-10-18 11:18:01,610 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-18 11:18:02,285 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-18 11:18:33,821 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-18 11:18:34,399 INFO L189 MainTranslator]: Completed pre-run [2018-10-18 11:18:46,814 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-18 11:18:50,916 INFO L193 MainTranslator]: Completed translation [2018-10-18 11:18:50,917 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:18:50 WrapperNode [2018-10-18 11:18:50,917 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-18 11:18:50,919 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-18 11:18:50,919 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-18 11:18:50,919 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-18 11:18:50,963 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:18:50" (1/1) ... [2018-10-18 11:18:50,964 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:18:50" (1/1) ... [2018-10-18 11:18:51,213 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2578,]],enic_get_sset_count,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] [2018-10-18 11:18:51,226 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2577,]],enic_poll_msix,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] [2018-10-18 11:18:51,226 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2576,]],enic_poll,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] [2018-10-18 11:18:51,226 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2575,]],enic_change_mtu,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] [2018-10-18 11:18:51,230 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2574,]],vnic_dev_hang_reset,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] [2018-10-18 11:18:51,230 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2573,]],vnic_dev_open,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] [2018-10-18 11:18:51,306 ERROR L1123 TypeChecker]: C: (*start)(vdev, arg) [12027]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1035,]],##fun~$Pointer$~X~C_INT~TO~C_INT,[IdentifierExpression[~vdev,],IdentifierExpression[~arg,],IdentifierExpression[~start,]]] [2018-10-18 11:18:51,431 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:18:50" (1/1) ... [2018-10-18 11:18:51,432 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:18:50" (1/1) ... [2018-10-18 11:18:52,377 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:18:50" (1/1) ... [2018-10-18 11:18:52,494 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:18:50" (1/1) ... [2018-10-18 11:18:52,726 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:18:50" (1/1) ... [2018-10-18 11:18:52,907 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-18 11:18:52,916 INFO L168 Benchmark]: Toolchain (without parser) took 51389.66 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.4 GB in the end (delta: 485.4 MB). Peak memory consumption was 485.4 MB. Max. memory is 3.9 GB. [2018-10-18 11:18:52,925 INFO L168 Benchmark]: CDTParser took 0.24 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. [2018-10-18 11:18:52,929 INFO L168 Benchmark]: CACSL2BoogieTranslator took 49379.60 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: 327.5 MB). Peak memory consumption was 552.6 MB. Max. memory is 3.9 GB. [2018-10-18 11:18:52,930 INFO L168 Benchmark]: Boogie Preprocessor took 1994.81 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.4 GB in the end (delta: 157.8 MB). Peak memory consumption was 157.8 MB. Max. memory is 3.9 GB. [2018-10-18 11:18:52,938 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 0.24 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 49379.60 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: 327.5 MB). Peak memory consumption was 552.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1994.81 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.4 GB in the end (delta: 157.8 MB). Peak memory consumption was 157.8 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~ret2578,]],enic_get_sset_count,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2577,]],enic_poll_msix,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2576,]],enic_poll,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2575,]],enic_change_mtu,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2574,]],vnic_dev_hang_reset,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2573,]],vnic_dev_open,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] - TypeErrorResult [Line: 12027]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1035,]],##fun~$Pointer$~X~C_INT~TO~C_INT,[IdentifierExpression[~vdev,],IdentifierExpression[~arg,],IdentifierExpression[~start,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...