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-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-ethernet-intel-e1000-e1000_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-bdc35bb [2018-10-29 10:50:05,116 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-29 10:50:05,123 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-29 10:50:05,162 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-29 10:50:05,163 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-29 10:50:05,166 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-29 10:50:05,167 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-29 10:50:05,173 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-29 10:50:05,199 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-29 10:50:05,202 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-29 10:50:05,205 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-29 10:50:05,206 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-29 10:50:05,210 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-29 10:50:05,211 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-29 10:50:05,213 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-29 10:50:05,225 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-29 10:50:05,229 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-29 10:50:05,234 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-29 10:50:05,242 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-29 10:50:05,247 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-29 10:50:05,248 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-29 10:50:05,253 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-29 10:50:05,261 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-29 10:50:05,261 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-29 10:50:05,261 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-29 10:50:05,268 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-29 10:50:05,269 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-29 10:50:05,270 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-29 10:50:05,274 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-29 10:50:05,275 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-29 10:50:05,275 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-29 10:50:05,276 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-29 10:50:05,276 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-29 10:50:05,276 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-29 10:50:05,284 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-29 10:50:05,285 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-29 10:50:05,285 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 [2018-10-29 10:50:05,335 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-29 10:50:05,335 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-29 10:50:05,337 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-29 10:50:05,338 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-29 10:50:05,344 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-29 10:50:05,344 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-29 10:50:05,345 INFO L133 SettingsManager]: * Use SBE=true [2018-10-29 10:50:05,345 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-29 10:50:05,345 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-29 10:50:05,345 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-29 10:50:05,345 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-29 10:50:05,351 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-29 10:50:05,351 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-29 10:50:05,351 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-29 10:50:05,351 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-29 10:50:05,352 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-29 10:50:05,352 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-29 10:50:05,352 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-29 10:50:05,352 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-29 10:50:05,353 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-29 10:50:05,354 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-29 10:50:05,354 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-29 10:50:05,355 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-29 10:50:05,355 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-29 10:50:05,355 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-29 10:50:05,355 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-29 10:50:05,355 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-29 10:50:05,356 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-29 10:50:05,493 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-29 10:50:05,536 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-29 10:50:05,546 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-29 10:50:05,552 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-29 10:50:05,552 INFO L276 PluginConnector]: CDTParser initialized [2018-10-29 10:50:05,553 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-ethernet-intel-e1000-e1000_true-unreach-call.cil.c [2018-10-29 10:50:05,727 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04198793e/32d0e2e4ce314c1f9642e28931b40b55/FLAG089665f81 [2018-10-29 10:50:08,709 INFO L298 CDTParser]: Found 1 translation units. [2018-10-29 10:50:08,715 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-ethernet-intel-e1000-e1000_true-unreach-call.cil.c [2018-10-29 10:50:09,034 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04198793e/32d0e2e4ce314c1f9642e28931b40b55/FLAG089665f81 [2018-10-29 10:50:09,078 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04198793e/32d0e2e4ce314c1f9642e28931b40b55 [2018-10-29 10:50:09,109 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-29 10:50:09,116 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-29 10:50:09,118 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-29 10:50:09,120 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-29 10:50:09,131 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-29 10:50:09,137 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:50:09" (1/1) ... [2018-10-29 10:50:09,147 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f54641b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:50:09, skipping insertion in model container [2018-10-29 10:50:09,147 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:50:09" (1/1) ... [2018-10-29 10:50:09,176 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-29 10:50:10,071 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-29 10:50:43,011 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 10:50:43,859 INFO L189 MainTranslator]: Completed pre-run [2018-10-29 10:50:59,566 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 10:51:05,309 INFO L193 MainTranslator]: Completed translation [2018-10-29 10:51:05,310 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:51:05 WrapperNode [2018-10-29 10:51:05,310 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-29 10:51:05,311 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-29 10:51:05,311 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-29 10:51:05,312 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-29 10:51:05,331 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:51:05" (1/1) ... [2018-10-29 10:51:05,332 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:51:05" (1/1) ... [2018-10-29 10:51:05,565 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7447,]],e1000_get_sset_count,[IdentifierExpression[#~2739,],IdentifierExpression[#~2740,]]] [2018-10-29 10:51:05,572 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7446,]],e1000_set_phys_id,[IdentifierExpression[#~2739,],IdentifierExpression[#~2740,]]] [2018-10-29 10:51:05,572 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7445,]],e1000_clean,[IdentifierExpression[#~2739,],IdentifierExpression[#~2740,]]] [2018-10-29 10:51:05,574 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7444,]],e1000_change_mtu,[IdentifierExpression[#~2739,],IdentifierExpression[#~2740,]]] [2018-10-29 10:51:05,860 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:51:05" (1/1) ... [2018-10-29 10:51:05,861 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:51:05" (1/1) ... [2018-10-29 10:51:08,267 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:51:05" (1/1) ... [2018-10-29 10:51:08,477 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:51:05" (1/1) ... [2018-10-29 10:51:09,431 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:51:05" (1/1) ... [2018-10-29 10:51:09,865 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-29 10:51:09,871 INFO L168 Benchmark]: Toolchain (without parser) took 60760.97 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: 391.5 MB). Peak memory consumption was 603.6 MB. Max. memory is 3.9 GB. [2018-10-29 10:51:09,878 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. [2018-10-29 10:51:09,884 INFO L168 Benchmark]: CACSL2BoogieTranslator took 56192.40 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: 508.3 MB). Peak memory consumption was 603.0 MB. Max. memory is 3.9 GB. [2018-10-29 10:51:09,885 INFO L168 Benchmark]: Boogie Preprocessor took 4554.14 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -116.8 MB). Peak memory consumption was 95.3 MB. Max. memory is 3.9 GB. [2018-10-29 10:51:09,890 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 56192.40 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: 508.3 MB). Peak memory consumption was 603.0 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 4554.14 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -116.8 MB). Peak memory consumption was 95.3 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~ret7447,]],e1000_get_sset_count,[IdentifierExpression[#~2739,],IdentifierExpression[#~2740,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7446,]],e1000_set_phys_id,[IdentifierExpression[#~2739,],IdentifierExpression[#~2740,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7445,]],e1000_clean,[IdentifierExpression[#~2739,],IdentifierExpression[#~2740,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7444,]],e1000_change_mtu,[IdentifierExpression[#~2739,],IdentifierExpression[#~2740,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...