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-drivers-clk1__drivers-net-ethernet-emulex-benet-be2net_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-2da28c8 [2018-10-30 11:24:42,046 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-30 11:24:42,055 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-30 11:24:42,091 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-30 11:24:42,092 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-30 11:24:42,093 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-30 11:24:42,098 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-30 11:24:42,104 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-30 11:24:42,109 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-30 11:24:42,111 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-30 11:24:42,114 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-30 11:24:42,114 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-30 11:24:42,121 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-30 11:24:42,122 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-30 11:24:42,133 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-30 11:24:42,134 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-30 11:24:42,135 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-30 11:24:42,142 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-30 11:24:42,153 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-30 11:24:42,156 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-30 11:24:42,157 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-30 11:24:42,164 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-30 11:24:42,169 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-30 11:24:42,170 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-30 11:24:42,170 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-30 11:24:42,176 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-30 11:24:42,177 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-30 11:24:42,181 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-30 11:24:42,183 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-30 11:24:42,184 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-30 11:24:42,185 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-30 11:24:42,185 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-30 11:24:42,186 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-30 11:24:42,191 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-30 11:24:42,194 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-30 11:24:42,195 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-30 11:24:42,195 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 11:24:42,244 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-30 11:24:42,248 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-30 11:24:42,252 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-30 11:24:42,252 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-30 11:24:42,256 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-30 11:24:42,256 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-30 11:24:42,256 INFO L133 SettingsManager]: * Use SBE=true [2018-10-30 11:24:42,257 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-30 11:24:42,257 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-30 11:24:42,257 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-30 11:24:42,257 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-30 11:24:42,258 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-30 11:24:42,260 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-30 11:24:42,260 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-30 11:24:42,260 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-30 11:24:42,263 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-30 11:24:42,263 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-30 11:24:42,263 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-30 11:24:42,264 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-30 11:24:42,264 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-30 11:24:42,264 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-30 11:24:42,264 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-30 11:24:42,264 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-30 11:24:42,265 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-30 11:24:42,265 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-30 11:24:42,265 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-30 11:24:42,265 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-30 11:24:42,265 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-30 11:24:42,411 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-30 11:24:42,451 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-30 11:24:42,461 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-30 11:24:42,465 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-30 11:24:42,466 INFO L276 PluginConnector]: CDTParser initialized [2018-10-30 11:24:42,470 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-drivers-clk1__drivers-net-ethernet-emulex-benet-be2net_true-unreach-call.cil.c [2018-10-30 11:24:42,609 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52923f589/c64a0b4d60bf4a6a9cb09c4b696681db/FLAG71a4780bb [2018-10-30 11:24:45,072 INFO L298 CDTParser]: Found 1 translation units. [2018-10-30 11:24:45,078 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-drivers-clk1__drivers-net-ethernet-emulex-benet-be2net_true-unreach-call.cil.c [2018-10-30 11:24:45,284 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52923f589/c64a0b4d60bf4a6a9cb09c4b696681db/FLAG71a4780bb [2018-10-30 11:24:45,326 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52923f589/c64a0b4d60bf4a6a9cb09c4b696681db [2018-10-30 11:24:45,356 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-30 11:24:45,362 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-30 11:24:45,367 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-30 11:24:45,367 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-30 11:24:45,380 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-30 11:24:45,383 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 11:24:45" (1/1) ... [2018-10-30 11:24:45,389 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@115c730c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:24:45, skipping insertion in model container [2018-10-30 11:24:45,389 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 11:24:45" (1/1) ... [2018-10-30 11:24:45,420 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-30 11:24:46,314 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-30 11:25:22,131 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 11:25:22,739 INFO L189 MainTranslator]: Completed pre-run [2018-10-30 11:25:38,482 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 11:25:43,884 INFO L193 MainTranslator]: Completed translation [2018-10-30 11:25:43,885 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:25:43 WrapperNode [2018-10-30 11:25:43,887 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-30 11:25:43,888 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-30 11:25:43,888 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-30 11:25:43,888 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-30 11:25:43,926 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:25:43" (1/1) ... [2018-10-30 11:25:43,927 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:25:43" (1/1) ... [2018-10-30 11:25:44,123 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4718,]],be_get_sset_count,[IdentifierExpression[#~2933,],IdentifierExpression[#~2934,]]] [2018-10-30 11:25:44,130 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4717,]],be_set_phys_id,[IdentifierExpression[#~2933,],IdentifierExpression[#~2934,]]] [2018-10-30 11:25:44,130 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4716,]],be_change_mtu,[IdentifierExpression[#~2933,],IdentifierExpression[#~2934,]]] [2018-10-30 11:25:44,131 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4715,]],be_poll,[IdentifierExpression[#~2933,],IdentifierExpression[#~2934,]]] [2018-10-30 11:25:44,244 ERROR L1123 TypeChecker]: C: be_ethtool_ops [17969]: Undeclared identifier ~#be_ethtool_ops~0 in IdentifierExpression[~#be_ethtool_ops~0,GLOBAL] [2018-10-30 11:25:44,245 ERROR L1123 TypeChecker]: C: netdev->ethtool_ops = & be_ethtool_ops [17969]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#be_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~netdev,],offset],IntegerLiteral[476]]]],IntegerLiteral[8]]] [2018-10-30 11:25:44,376 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:25:43" (1/1) ... [2018-10-30 11:25:44,377 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:25:43" (1/1) ... [2018-10-30 11:25:45,612 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:25:43" (1/1) ... [2018-10-30 11:25:45,764 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:25:43" (1/1) ... [2018-10-30 11:25:46,125 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:25:43" (1/1) ... [2018-10-30 11:25:46,412 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-30 11:25:46,416 INFO L168 Benchmark]: Toolchain (without parser) took 61055.42 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: 381.3 MB). Peak memory consumption was 381.3 MB. Max. memory is 3.9 GB. [2018-10-30 11:25:46,422 INFO L168 Benchmark]: CDTParser took 0.26 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 11:25:46,426 INFO L168 Benchmark]: CACSL2BoogieTranslator took 58520.85 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 133.2 MB). Peak memory consumption was 581.2 MB. Max. memory is 3.9 GB. [2018-10-30 11:25:46,427 INFO L168 Benchmark]: Boogie Preprocessor took 2524.28 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 248.1 MB). Peak memory consumption was 248.1 MB. Max. memory is 3.9 GB. [2018-10-30 11:25:46,437 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 58520.85 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 133.2 MB). Peak memory consumption was 581.2 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 2524.28 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 248.1 MB). Peak memory consumption was 248.1 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4718,]],be_get_sset_count,[IdentifierExpression[#~2933,],IdentifierExpression[#~2934,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4717,]],be_set_phys_id,[IdentifierExpression[#~2933,],IdentifierExpression[#~2934,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4716,]],be_change_mtu,[IdentifierExpression[#~2933,],IdentifierExpression[#~2934,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4715,]],be_poll,[IdentifierExpression[#~2933,],IdentifierExpression[#~2934,]]] - TypeErrorResult [Line: 17969]: Type Error Undeclared identifier ~#be_ethtool_ops~0 in IdentifierExpression[~#be_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 17969]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#be_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~netdev,],offset],IntegerLiteral[476]]]],IntegerLiteral[8]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...