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-kernel-locking-mutex__drivers-net-ethernet-realtek-r8169_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-82208a2 [2018-10-17 12:17:59,350 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-17 12:17:59,359 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-17 12:17:59,409 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-17 12:17:59,410 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-17 12:17:59,416 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-17 12:17:59,421 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-17 12:17:59,428 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-17 12:17:59,431 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-17 12:17:59,437 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-17 12:17:59,444 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-17 12:17:59,445 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-17 12:17:59,449 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-17 12:17:59,454 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-17 12:17:59,466 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-17 12:17:59,468 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-17 12:17:59,476 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-17 12:17:59,488 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-17 12:17:59,494 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-17 12:17:59,501 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-17 12:17:59,503 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-17 12:17:59,511 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-17 12:17:59,516 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-17 12:17:59,516 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-17 12:17:59,517 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-17 12:17:59,525 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-17 12:17:59,527 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-17 12:17:59,531 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-17 12:17:59,532 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-17 12:17:59,541 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-17 12:17:59,542 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-17 12:17:59,542 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-17 12:17:59,546 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-17 12:17:59,546 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-17 12:17:59,549 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-17 12:17:59,550 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-17 12:17:59,550 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 [2018-10-17 12:17:59,619 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-17 12:17:59,620 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-17 12:17:59,622 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-17 12:17:59,623 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-17 12:17:59,631 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-17 12:17:59,631 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-17 12:17:59,632 INFO L133 SettingsManager]: * Use SBE=true [2018-10-17 12:17:59,632 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-17 12:17:59,632 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-17 12:17:59,632 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-17 12:17:59,633 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-17 12:17:59,638 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-17 12:17:59,638 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-17 12:17:59,639 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-17 12:17:59,639 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-17 12:17:59,639 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-17 12:17:59,639 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-17 12:17:59,640 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-17 12:17:59,640 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-17 12:17:59,640 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-17 12:17:59,640 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-17 12:17:59,646 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-17 12:17:59,646 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-17 12:17:59,647 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-17 12:17:59,647 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-17 12:17:59,647 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-17 12:17:59,647 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-17 12:17:59,647 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-17 12:17:59,648 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-17 12:17:59,648 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-17 12:17:59,807 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-17 12:17:59,844 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-17 12:17:59,849 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-17 12:17:59,851 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-17 12:17:59,852 INFO L276 PluginConnector]: CDTParser initialized [2018-10-17 12:17:59,853 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-ethernet-realtek-r8169_true-unreach-call.cil.c [2018-10-17 12:18:00,005 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fd00cbaa/5f9070d8238b407ba4cf0e956c11b518/FLAG0a405268c [2018-10-17 12:18:03,083 INFO L298 CDTParser]: Found 1 translation units. [2018-10-17 12:18:03,087 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-ethernet-realtek-r8169_true-unreach-call.cil.c [2018-10-17 12:18:03,356 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fd00cbaa/5f9070d8238b407ba4cf0e956c11b518/FLAG0a405268c [2018-10-17 12:18:03,410 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fd00cbaa/5f9070d8238b407ba4cf0e956c11b518 [2018-10-17 12:18:03,450 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-17 12:18:03,458 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-17 12:18:03,460 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-17 12:18:03,460 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-17 12:18:03,474 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-17 12:18:03,479 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 12:18:03" (1/1) ... [2018-10-17 12:18:03,486 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b629ba0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:18:03, skipping insertion in model container [2018-10-17 12:18:03,487 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 12:18:03" (1/1) ... [2018-10-17 12:18:03,525 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-17 12:18:04,261 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-17 12:18:38,427 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-17 12:18:39,653 INFO L189 MainTranslator]: Completed pre-run [2018-10-17 12:18:55,991 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-17 12:19:00,748 INFO L193 MainTranslator]: Completed translation [2018-10-17 12:19:00,749 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:19:00 WrapperNode [2018-10-17 12:19:00,749 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-17 12:19:00,751 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-17 12:19:00,751 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-17 12:19:00,751 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-17 12:19:00,794 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:19:00" (1/1) ... [2018-10-17 12:19:00,794 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:19:00" (1/1) ... [2018-10-17 12:19:01,034 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2515,]],rtl8169_poll,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-17 12:19:01,039 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2514,]],rtl8169_change_mtu,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-17 12:19:01,040 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2513,]],r8169_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-17 12:19:01,040 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2512,]],r8168g_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-17 12:19:01,040 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2511,]],r8168dp_2_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-17 12:19:01,041 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2510,]],r8168dp_1_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-17 12:19:01,044 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2509,]],mac_mcu_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-17 12:19:01,044 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2508,]],rtl8169_get_sset_count,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-17 12:19:01,084 ERROR L1123 TypeChecker]: C: (*(tp->mdio_ops.read))(tp, location) [8429]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret530,]],##fun~$Pointer$~X~C_INT~TO~C_INT,[IdentifierExpression[~tp,],IdentifierExpression[~location,],IdentifierExpression[#t~mem529,]]] [2018-10-17 12:19:01,251 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:19:00" (1/1) ... [2018-10-17 12:19:01,255 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:19:00" (1/1) ... [2018-10-17 12:19:02,329 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:19:00" (1/1) ... [2018-10-17 12:19:02,453 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:19:00" (1/1) ... [2018-10-17 12:19:02,756 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:19:00" (1/1) ... [2018-10-17 12:19:02,996 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-17 12:19:03,002 INFO L168 Benchmark]: Toolchain (without parser) took 59544.99 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: 279.0 MB). Peak memory consumption was 279.0 MB. Max. memory is 3.9 GB. [2018-10-17 12:19:03,008 INFO L168 Benchmark]: CDTParser took 0.21 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. [2018-10-17 12:19:03,012 INFO L168 Benchmark]: CACSL2BoogieTranslator took 57290.18 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: 76.0 MB). Peak memory consumption was 549.3 MB. Max. memory is 3.9 GB. [2018-10-17 12:19:03,013 INFO L168 Benchmark]: Boogie Preprocessor took 2245.76 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.6 GB in the end (delta: 203.0 MB). Peak memory consumption was 203.0 MB. Max. memory is 3.9 GB. [2018-10-17 12:19:03,025 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 0.21 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 57290.18 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: 76.0 MB). Peak memory consumption was 549.3 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 2245.76 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.6 GB in the end (delta: 203.0 MB). Peak memory consumption was 203.0 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~ret2515,]],rtl8169_poll,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2514,]],rtl8169_change_mtu,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2513,]],r8169_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2512,]],r8168g_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2511,]],r8168dp_2_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2510,]],r8168dp_1_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2509,]],mac_mcu_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2508,]],rtl8169_get_sset_count,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] - TypeErrorResult [Line: 8429]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret530,]],##fun~$Pointer$~X~C_INT~TO~C_INT,[IdentifierExpression[~tp,],IdentifierExpression[~location,],IdentifierExpression[#t~mem529,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...