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__linux-kernel-locking-spinlock__drivers-net-ethernet-cisco-enic-enic_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1a42d6c [2018-10-18 20:44:09,252 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-18 20:44:09,260 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-18 20:44:09,299 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-18 20:44:09,300 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-18 20:44:09,301 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-18 20:44:09,307 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-18 20:44:09,310 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-18 20:44:09,316 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-18 20:44:09,322 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-18 20:44:09,324 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-18 20:44:09,324 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-18 20:44:09,328 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-18 20:44:09,331 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-18 20:44:09,332 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-18 20:44:09,339 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-18 20:44:09,341 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-18 20:44:09,356 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-18 20:44:09,358 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-18 20:44:09,365 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-18 20:44:09,369 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-18 20:44:09,374 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-18 20:44:09,383 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-18 20:44:09,383 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-18 20:44:09,383 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-18 20:44:09,384 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-18 20:44:09,390 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-18 20:44:09,391 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-18 20:44:09,392 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-18 20:44:09,397 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-18 20:44:09,401 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-18 20:44:09,402 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-18 20:44:09,402 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-18 20:44:09,403 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-18 20:44:09,408 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-18 20:44:09,409 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-18 20:44:09,413 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 [2018-10-18 20:44:09,463 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-18 20:44:09,463 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-18 20:44:09,464 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-18 20:44:09,465 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-18 20:44:09,470 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-18 20:44:09,470 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-18 20:44:09,470 INFO L133 SettingsManager]: * Use SBE=true [2018-10-18 20:44:09,471 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-18 20:44:09,471 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-18 20:44:09,471 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-18 20:44:09,471 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-18 20:44:09,472 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-18 20:44:09,476 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-18 20:44:09,476 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-18 20:44:09,477 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-18 20:44:09,479 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-18 20:44:09,479 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-18 20:44:09,479 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-18 20:44:09,480 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-18 20:44:09,480 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-18 20:44:09,480 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-18 20:44:09,480 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-18 20:44:09,481 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-18 20:44:09,481 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-18 20:44:09,481 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-18 20:44:09,481 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-18 20:44:09,481 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-18 20:44:09,487 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-18 20:44:09,617 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-18 20:44:09,653 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-18 20:44:09,666 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-18 20:44:09,668 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-18 20:44:09,669 INFO L276 PluginConnector]: CDTParser initialized [2018-10-18 20:44:09,672 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-kernel-locking-spinlock__drivers-net-ethernet-cisco-enic-enic_true-unreach-call.cil.c [2018-10-18 20:44:09,849 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7972b8bd8/05f0e28dad65450a902598206e2e2e51/FLAGf3b19ad7e [2018-10-18 20:44:12,345 INFO L298 CDTParser]: Found 1 translation units. [2018-10-18 20:44:12,349 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-kernel-locking-spinlock__drivers-net-ethernet-cisco-enic-enic_true-unreach-call.cil.c [2018-10-18 20:44:12,528 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7972b8bd8/05f0e28dad65450a902598206e2e2e51/FLAGf3b19ad7e [2018-10-18 20:44:12,576 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7972b8bd8/05f0e28dad65450a902598206e2e2e51 [2018-10-18 20:44:12,606 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-18 20:44:12,612 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-18 20:44:12,617 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-18 20:44:12,617 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-18 20:44:12,630 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-18 20:44:12,632 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 08:44:12" (1/1) ... [2018-10-18 20:44:12,643 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@375db448 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 08:44:12, skipping insertion in model container [2018-10-18 20:44:12,645 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 08:44:12" (1/1) ... [2018-10-18 20:44:12,675 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-18 20:44:13,327 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-18 20:44:35,709 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-18 20:44:36,225 INFO L189 MainTranslator]: Completed pre-run [2018-10-18 20:44:46,646 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-18 20:44:51,139 INFO L193 MainTranslator]: Completed translation [2018-10-18 20:44:51,140 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 08:44:51 WrapperNode [2018-10-18 20:44:51,140 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-18 20:44:51,141 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-18 20:44:51,142 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-18 20:44:51,142 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-18 20:44:51,161 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 08:44:51" (1/1) ... [2018-10-18 20:44:51,161 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 08:44:51" (1/1) ... [2018-10-18 20:44:51,326 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2579,]],enic_get_sset_count,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] [2018-10-18 20:44:51,334 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2578,]],vnic_dev_get_res_count,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] [2018-10-18 20:44:51,335 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2577,]],enic_poll_msix,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] [2018-10-18 20:44:51,335 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2576,]],enic_poll,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] [2018-10-18 20:44:51,335 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2575,]],enic_change_mtu,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] [2018-10-18 20:44:51,335 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 20:44:51,336 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2573,]],vnic_dev_open,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] [2018-10-18 20:44:51,422 ERROR L1123 TypeChecker]: C: (*start)(vdev, arg) [12027]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1035,]],##fun~$Pointer$~X~int~TO~int,[IdentifierExpression[~vdev,],IdentifierExpression[~arg,],IdentifierExpression[~start,]]] [2018-10-18 20:44:51,502 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 08:44:51" (1/1) ... [2018-10-18 20:44:51,505 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 08:44:51" (1/1) ... [2018-10-18 20:44:52,302 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 08:44:51" (1/1) ... [2018-10-18 20:44:52,411 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 08:44:51" (1/1) ... [2018-10-18 20:44:52,597 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 08:44:51" (1/1) ... [2018-10-18 20:44:52,766 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-18 20:44:52,775 INFO L168 Benchmark]: Toolchain (without parser) took 40164.42 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: 373.6 MB). Peak memory consumption was 373.6 MB. Max. memory is 3.9 GB. [2018-10-18 20:44:52,780 INFO L168 Benchmark]: CDTParser took 0.29 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 20:44:52,781 INFO L168 Benchmark]: CACSL2BoogieTranslator took 38523.39 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 226.8 MB). Peak memory consumption was 549.9 MB. Max. memory is 3.9 GB. [2018-10-18 20:44:52,787 INFO L168 Benchmark]: Boogie Preprocessor took 1625.39 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 146.8 MB). Peak memory consumption was 146.8 MB. Max. memory is 3.9 GB. [2018-10-18 20:44:52,794 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 0.29 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 38523.39 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 226.8 MB). Peak memory consumption was 549.9 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1625.39 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 146.8 MB). Peak memory consumption was 146.8 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~ret2579,]],enic_get_sset_count,[IdentifierExpression[#~1368,],IdentifierExpression[#~1369,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2578,]],vnic_dev_get_res_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~int~TO~int,[IdentifierExpression[~vdev,],IdentifierExpression[~arg,],IdentifierExpression[~start,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...