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-kernel-locking-mutex__drivers-net-ethernet-realtek-r8169_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-bdc35bb [2018-10-29 10:51:19,585 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-29 10:51:19,588 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-29 10:51:19,623 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-29 10:51:19,623 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-29 10:51:19,624 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-29 10:51:19,626 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-29 10:51:19,636 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-29 10:51:19,641 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-29 10:51:19,648 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-29 10:51:19,650 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-29 10:51:19,652 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-29 10:51:19,656 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-29 10:51:19,657 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-29 10:51:19,666 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-29 10:51:19,667 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-29 10:51:19,668 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-29 10:51:19,675 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-29 10:51:19,689 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-29 10:51:19,697 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-29 10:51:19,704 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-29 10:51:19,706 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-29 10:51:19,714 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-29 10:51:19,717 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-29 10:51:19,717 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-29 10:51:19,718 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-29 10:51:19,719 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-29 10:51:19,725 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-29 10:51:19,726 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-29 10:51:19,728 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-29 10:51:19,733 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-29 10:51:19,734 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-29 10:51:19,734 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-29 10:51:19,735 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-29 10:51:19,736 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-29 10:51:19,743 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-29 10:51:19,743 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 10:51:19,794 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-29 10:51:19,794 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-29 10:51:19,796 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-29 10:51:19,797 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-29 10:51:19,802 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-29 10:51:19,802 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-29 10:51:19,803 INFO L133 SettingsManager]: * Use SBE=true [2018-10-29 10:51:19,803 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-29 10:51:19,803 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-29 10:51:19,803 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-29 10:51:19,803 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-29 10:51:19,804 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-29 10:51:19,809 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-29 10:51:19,809 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-29 10:51:19,809 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-29 10:51:19,810 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-29 10:51:19,810 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-29 10:51:19,810 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-29 10:51:19,810 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-29 10:51:19,814 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-29 10:51:19,814 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-29 10:51:19,814 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-29 10:51:19,815 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-29 10:51:19,815 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-29 10:51:19,816 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-29 10:51:19,816 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-29 10:51:19,816 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-29 10:51:19,816 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-29 10:51:19,949 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-29 10:51:19,980 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-29 10:51:19,989 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-29 10:51:19,995 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-29 10:51:19,998 INFO L276 PluginConnector]: CDTParser initialized [2018-10-29 10:51:19,999 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-ethernet-realtek-r8169_true-unreach-call.cil.c [2018-10-29 10:51:20,124 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/17a0afe34/12a14124e6c5437fb6fd79ab23649d89/FLAG50c7308ef [2018-10-29 10:51:22,354 INFO L298 CDTParser]: Found 1 translation units. [2018-10-29 10:51:22,358 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-ethernet-realtek-r8169_true-unreach-call.cil.c [2018-10-29 10:51:22,570 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/17a0afe34/12a14124e6c5437fb6fd79ab23649d89/FLAG50c7308ef [2018-10-29 10:51:22,614 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/17a0afe34/12a14124e6c5437fb6fd79ab23649d89 [2018-10-29 10:51:22,645 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-29 10:51:22,649 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-29 10:51:22,651 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-29 10:51:22,651 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-29 10:51:22,662 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-29 10:51:22,666 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:51:22" (1/1) ... [2018-10-29 10:51:22,677 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30c3a80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:51:22, skipping insertion in model container [2018-10-29 10:51:22,677 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:51:22" (1/1) ... [2018-10-29 10:51:22,705 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-29 10:51:23,456 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-29 10:51:52,681 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 10:51:53,345 INFO L189 MainTranslator]: Completed pre-run [2018-10-29 10:52:07,420 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 10:52:11,622 INFO L193 MainTranslator]: Completed translation [2018-10-29 10:52:11,622 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:11 WrapperNode [2018-10-29 10:52:11,623 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-29 10:52:11,624 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-29 10:52:11,624 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-29 10:52:11,624 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-29 10:52:11,644 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:11" (1/1) ... [2018-10-29 10:52:11,645 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:11" (1/1) ... [2018-10-29 10:52:11,819 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2515,]],rtl8169_poll,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-29 10:52:11,824 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2514,]],rtl8169_change_mtu,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-29 10:52:11,824 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2513,]],r8169_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-29 10:52:11,825 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2512,]],r8168g_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-29 10:52:11,825 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2511,]],r8168dp_2_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-29 10:52:11,825 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2510,]],r8168dp_1_mdio_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-29 10:52:11,826 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2509,]],mac_mcu_read,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-29 10:52:11,826 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2508,]],rtl8169_get_sset_count,[IdentifierExpression[#~2216,],IdentifierExpression[#~2217,]]] [2018-10-29 10:52:11,866 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~int~TO~int,[IdentifierExpression[~tp,],IdentifierExpression[~location,],IdentifierExpression[#t~mem529,]]] [2018-10-29 10:52:12,024 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:11" (1/1) ... [2018-10-29 10:52:12,028 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:11" (1/1) ... [2018-10-29 10:52:12,989 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:11" (1/1) ... [2018-10-29 10:52:13,114 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:11" (1/1) ... [2018-10-29 10:52:13,419 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:11" (1/1) ... [2018-10-29 10:52:13,612 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-29 10:52:13,618 INFO L168 Benchmark]: Toolchain (without parser) took 50971.84 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: 392.7 MB). Peak memory consumption was 392.7 MB. Max. memory is 3.9 GB. [2018-10-29 10:52:13,623 INFO L168 Benchmark]: CDTParser took 0.19 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 10:52:13,623 INFO L168 Benchmark]: CACSL2BoogieTranslator took 48972.70 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: 200.1 MB). Peak memory consumption was 549.9 MB. Max. memory is 3.9 GB. [2018-10-29 10:52:13,628 INFO L168 Benchmark]: Boogie Preprocessor took 1988.66 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 192.5 MB). Peak memory consumption was 192.5 MB. Max. memory is 3.9 GB. [2018-10-29 10:52:13,640 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 0.19 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 48972.70 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: 200.1 MB). Peak memory consumption was 549.9 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1988.66 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 192.5 MB). Peak memory consumption was 192.5 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~int~TO~int,[IdentifierExpression[~tp,],IdentifierExpression[~location,],IdentifierExpression[#t~mem529,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...