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-challenges/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-intel-e1000-e1000_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f723e60 [2018-10-26 16:43:06,034 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 16:43:06,040 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 16:43:06,080 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 16:43:06,081 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 16:43:06,082 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 16:43:06,087 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 16:43:06,090 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 16:43:06,097 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 16:43:06,101 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 16:43:06,102 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 16:43:06,102 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 16:43:06,108 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 16:43:06,110 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 16:43:06,120 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 16:43:06,122 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 16:43:06,122 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 16:43:06,131 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 16:43:06,141 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 16:43:06,148 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 16:43:06,150 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 16:43:06,157 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 16:43:06,165 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 16:43:06,166 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 16:43:06,168 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 16:43:06,169 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 16:43:06,170 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 16:43:06,171 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 16:43:06,179 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 16:43:06,183 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 16:43:06,183 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 16:43:06,185 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 16:43:06,186 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 16:43:06,186 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 16:43:06,187 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 16:43:06,188 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 16:43:06,194 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 [2018-10-26 16:43:06,243 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 16:43:06,244 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 16:43:06,245 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 16:43:06,245 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 16:43:06,250 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 16:43:06,250 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 16:43:06,250 INFO L133 SettingsManager]: * Use SBE=true [2018-10-26 16:43:06,251 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 16:43:06,251 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 16:43:06,251 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 16:43:06,251 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 16:43:06,251 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 16:43:06,251 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-26 16:43:06,257 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-26 16:43:06,257 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 16:43:06,257 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 16:43:06,258 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 16:43:06,258 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 16:43:06,258 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 16:43:06,258 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 16:43:06,258 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 16:43:06,259 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 16:43:06,259 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 16:43:06,259 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 16:43:06,259 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-26 16:43:06,259 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 16:43:06,259 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-26 16:43:06,263 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-26 16:43:06,263 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 16:43:06,263 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-26 16:43:06,382 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 16:43:06,420 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 16:43:06,428 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 16:43:06,433 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 16:43:06,434 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 16:43:06,436 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-intel-e1000-e1000_true-unreach-call.cil.c [2018-10-26 16:43:06,548 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b8288afe0/1f91f18adf5f42c2acc0d87389fa2608/FLAG7eb62ffcd [2018-10-26 16:43:08,992 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 16:43:08,996 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-intel-e1000-e1000_true-unreach-call.cil.c [2018-10-26 16:43:09,245 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b8288afe0/1f91f18adf5f42c2acc0d87389fa2608/FLAG7eb62ffcd [2018-10-26 16:43:09,297 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b8288afe0/1f91f18adf5f42c2acc0d87389fa2608 [2018-10-26 16:43:09,329 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 16:43:09,331 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-26 16:43:09,335 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 16:43:09,335 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 16:43:09,348 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 16:43:09,354 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 04:43:09" (1/1) ... [2018-10-26 16:43:09,361 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28438138 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:43:09, skipping insertion in model container [2018-10-26 16:43:09,361 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 04:43:09" (1/1) ... [2018-10-26 16:43:09,390 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 16:43:10,198 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 16:43:48,222 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 16:43:48,831 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 16:44:04,449 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 16:44:09,012 INFO L193 MainTranslator]: Completed translation [2018-10-26 16:44:09,012 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:44:09 WrapperNode [2018-10-26 16:44:09,013 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 16:44:09,014 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 16:44:09,014 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 16:44:09,014 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 16:44:09,052 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:44:09" (1/1) ... [2018-10-26 16:44:09,057 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:44:09" (1/1) ... [2018-10-26 16:44:09,360 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7292,]],e1000_get_sset_count,[IdentifierExpression[#~2763,],IdentifierExpression[#~2764,]]] [2018-10-26 16:44:09,365 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7291,]],e1000_set_phys_id,[IdentifierExpression[#~2763,],IdentifierExpression[#~2764,]]] [2018-10-26 16:44:09,365 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7290,]],e1000_clean,[IdentifierExpression[#~2763,],IdentifierExpression[#~2764,]]] [2018-10-26 16:44:09,366 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7289,]],e1000_change_mtu,[IdentifierExpression[#~2763,],IdentifierExpression[#~2764,]]] [2018-10-26 16:44:09,683 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:44:09" (1/1) ... [2018-10-26 16:44:09,687 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:44:09" (1/1) ... [2018-10-26 16:44:11,983 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:44:09" (1/1) ... [2018-10-26 16:44:12,212 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:44:09" (1/1) ... [2018-10-26 16:44:13,654 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:44:09" (1/1) ... [2018-10-26 16:44:13,991 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 16:44:13,998 INFO L168 Benchmark]: Toolchain (without parser) took 64668.07 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: 189.3 MB). Peak memory consumption was 651.6 MB. Max. memory is 3.9 GB. [2018-10-26 16:44:14,006 INFO L168 Benchmark]: CDTParser took 0.22 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. [2018-10-26 16:44:14,007 INFO L168 Benchmark]: CACSL2BoogieTranslator took 59678.47 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: 270.2 MB). Peak memory consumption was 606.9 MB. Max. memory is 3.9 GB. [2018-10-26 16:44:14,014 INFO L168 Benchmark]: Boogie Preprocessor took 4978.10 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.7 GB in the end (delta: -80.9 MB). Peak memory consumption was 381.4 MB. Max. memory is 3.9 GB. [2018-10-26 16:44:14,022 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 0.22 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 59678.47 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: 270.2 MB). Peak memory consumption was 606.9 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 4978.10 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.7 GB in the end (delta: -80.9 MB). Peak memory consumption was 381.4 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~ret7292,]],e1000_get_sset_count,[IdentifierExpression[#~2763,],IdentifierExpression[#~2764,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7291,]],e1000_set_phys_id,[IdentifierExpression[#~2763,],IdentifierExpression[#~2764,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7290,]],e1000_clean,[IdentifierExpression[#~2763,],IdentifierExpression[#~2764,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7289,]],e1000_change_mtu,[IdentifierExpression[#~2763,],IdentifierExpression[#~2764,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...