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 0.1.23-1a42d6c [2018-10-18 19:28:10,856 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-18 19:28:10,861 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-18 19:28:10,897 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-18 19:28:10,897 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-18 19:28:10,898 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-18 19:28:10,903 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-18 19:28:10,906 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-18 19:28:10,914 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-18 19:28:10,917 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-18 19:28:10,918 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-18 19:28:10,918 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-18 19:28:10,919 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-18 19:28:10,925 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-18 19:28:10,929 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-18 19:28:10,930 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-18 19:28:10,941 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-18 19:28:10,947 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-18 19:28:10,957 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-18 19:28:10,959 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-18 19:28:10,960 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-18 19:28:10,967 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-18 19:28:10,972 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-18 19:28:10,972 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-18 19:28:10,972 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-18 19:28:10,974 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-18 19:28:10,980 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-18 19:28:10,981 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-18 19:28:10,982 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-18 19:28:10,983 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-18 19:28:10,989 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-18 19:28:10,990 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-18 19:28:10,990 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-18 19:28:10,992 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-18 19:28:10,994 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-18 19:28:10,995 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-18 19:28:10,995 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 [2018-10-18 19:28:11,042 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-18 19:28:11,048 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-18 19:28:11,049 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-18 19:28:11,050 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-18 19:28:11,053 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-18 19:28:11,053 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-18 19:28:11,053 INFO L133 SettingsManager]: * Use SBE=true [2018-10-18 19:28:11,054 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-18 19:28:11,054 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-18 19:28:11,054 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-18 19:28:11,054 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-18 19:28:11,054 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-18 19:28:11,055 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-18 19:28:11,057 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-18 19:28:11,057 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-18 19:28:11,057 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-18 19:28:11,057 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-18 19:28:11,058 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-18 19:28:11,058 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-18 19:28:11,058 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-18 19:28:11,058 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-18 19:28:11,058 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-18 19:28:11,058 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-18 19:28:11,059 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-18 19:28:11,059 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-18 19:28:11,059 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-18 19:28:11,059 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-18 19:28:11,059 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-18 19:28:11,060 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-18 19:28:11,065 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-18 19:28:11,186 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-18 19:28:11,222 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-18 19:28:11,230 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-18 19:28:11,236 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-18 19:28:11,236 INFO L276 PluginConnector]: CDTParser initialized [2018-10-18 19:28:11,237 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-ethernet-realtek-r8169_true-unreach-call.cil.c [2018-10-18 19:28:11,397 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/453aeead8/5b368a63dcbb4ccd8bd35a0aa226b3b0/FLAG296264ecc [2018-10-18 19:28:13,797 INFO L298 CDTParser]: Found 1 translation units. [2018-10-18 19:28:13,798 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-ethernet-realtek-r8169_true-unreach-call.cil.c [2018-10-18 19:28:14,047 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/453aeead8/5b368a63dcbb4ccd8bd35a0aa226b3b0/FLAG296264ecc [2018-10-18 19:28:14,091 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/453aeead8/5b368a63dcbb4ccd8bd35a0aa226b3b0 [2018-10-18 19:28:14,122 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-18 19:28:14,127 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-18 19:28:14,128 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-18 19:28:14,130 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-18 19:28:14,141 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-18 19:28:14,146 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 07:28:14" (1/1) ... [2018-10-18 19:28:14,151 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47c9655c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 07:28:14, skipping insertion in model container [2018-10-18 19:28:14,151 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 07:28:14" (1/1) ... [2018-10-18 19:28:14,181 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-18 19:28:14,868 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-18 19:28:42,410 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-18 19:28:42,994 INFO L189 MainTranslator]: Completed pre-run [2018-10-18 19:28:57,624 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-18 19:29:02,560 INFO L193 MainTranslator]: Completed translation [2018-10-18 19:29:02,561 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 07:29:02 WrapperNode [2018-10-18 19:29:02,562 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-18 19:29:02,569 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-18 19:29:02,569 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-18 19:29:02,569 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-18 19:29:02,593 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 07:29:02" (1/1) ... [2018-10-18 19:29:02,593 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 07:29:02" (1/1) ... [2018-10-18 19:29:02,811 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2515,]],rtl8169_poll,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-18 19:29:02,818 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2514,]],rtl8169_change_mtu,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-18 19:29:02,819 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2513,]],r8169_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-18 19:29:02,819 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2512,]],r8168g_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-18 19:29:02,819 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2511,]],r8168dp_2_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-18 19:29:02,827 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2510,]],r8168dp_1_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-18 19:29:02,827 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2509,]],mac_mcu_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-18 19:29:02,828 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2508,]],rtl8169_get_sset_count,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-18 19:29:02,877 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,]]] [2018-10-18 19:29:03,042 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 07:29:02" (1/1) ... [2018-10-18 19:29:03,045 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 07:29:02" (1/1) ... [2018-10-18 19:29:04,005 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 07:29:02" (1/1) ... [2018-10-18 19:29:04,129 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 07:29:02" (1/1) ... [2018-10-18 19:29:04,427 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 07:29:02" (1/1) ... [2018-10-18 19:29:04,677 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-18 19:29:04,682 INFO L168 Benchmark]: Toolchain (without parser) took 50559.71 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: 323.9 MB). Peak memory consumption was 323.9 MB. Max. memory is 3.9 GB. [2018-10-18 19:29:04,689 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. [2018-10-18 19:29:04,689 INFO L168 Benchmark]: CACSL2BoogieTranslator took 48433.90 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: 132.3 MB). Peak memory consumption was 549.7 MB. Max. memory is 3.9 GB. [2018-10-18 19:29:04,693 INFO L168 Benchmark]: Boogie Preprocessor took 2108.22 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: 191.6 MB). Peak memory consumption was 191.6 MB. Max. memory is 3.9 GB. [2018-10-18 19:29:04,700 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 48433.90 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: 132.3 MB). Peak memory consumption was 549.7 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 2108.22 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: 191.6 MB). Peak memory consumption was 191.6 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...