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__linux-alloc-spinlock__drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-10914cd [2018-11-09 13:02:06,589 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-09 13:02:06,595 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-09 13:02:06,638 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-09 13:02:06,639 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-09 13:02:06,641 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-09 13:02:06,642 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-09 13:02:06,649 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-09 13:02:06,660 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-09 13:02:06,665 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-09 13:02:06,668 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-09 13:02:06,668 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-09 13:02:06,675 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-09 13:02:06,677 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-09 13:02:06,686 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-09 13:02:06,687 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-09 13:02:06,692 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-09 13:02:06,704 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-09 13:02:06,715 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-09 13:02:06,721 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-09 13:02:06,722 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-09 13:02:06,733 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-09 13:02:06,738 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-09 13:02:06,739 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-09 13:02:06,739 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-09 13:02:06,746 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-09 13:02:06,748 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-09 13:02:06,749 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-09 13:02:06,750 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-09 13:02:06,759 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-09 13:02:06,765 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-09 13:02:06,766 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-09 13:02:06,766 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-09 13:02:06,767 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-09 13:02:06,773 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-09 13:02:06,775 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-09 13:02:06,775 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 [2018-11-09 13:02:06,836 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-09 13:02:06,836 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-09 13:02:06,842 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-09 13:02:06,843 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-09 13:02:06,850 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-09 13:02:06,851 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-09 13:02:06,851 INFO L133 SettingsManager]: * Use SBE=true [2018-11-09 13:02:06,851 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-09 13:02:06,851 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-09 13:02:06,858 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-09 13:02:06,858 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-09 13:02:06,858 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-09 13:02:06,859 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-09 13:02:06,859 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-09 13:02:06,859 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-09 13:02:06,859 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-09 13:02:06,859 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-09 13:02:06,860 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-09 13:02:06,860 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-09 13:02:06,860 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-09 13:02:06,860 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-09 13:02:06,864 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-09 13:02:06,864 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-09 13:02:06,864 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-09 13:02:06,865 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-09 13:02:06,865 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-09 13:02:06,865 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-09 13:02:06,865 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-09 13:02:07,026 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-09 13:02:07,069 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-09 13:02:07,082 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-09 13:02:07,088 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-09 13:02:07,088 INFO L276 PluginConnector]: CDTParser initialized [2018-11-09 13:02:07,092 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__linux-alloc-spinlock__drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de_true-unreach-call.cil.c [2018-11-09 13:02:07,271 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/229d0cc5c/0f0bcb0b298342e9a032bc3020983e23/FLAG1f745b749 [2018-11-09 13:02:10,153 INFO L298 CDTParser]: Found 1 translation units. [2018-11-09 13:02:10,157 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__linux-alloc-spinlock__drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de_true-unreach-call.cil.c [2018-11-09 13:02:10,422 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/229d0cc5c/0f0bcb0b298342e9a032bc3020983e23/FLAG1f745b749 [2018-11-09 13:02:10,472 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/229d0cc5c/0f0bcb0b298342e9a032bc3020983e23 [2018-11-09 13:02:10,503 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-09 13:02:10,505 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-09 13:02:10,515 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-09 13:02:10,516 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-09 13:02:10,527 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-09 13:02:10,531 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:02:10" (1/1) ... [2018-11-09 13:02:10,542 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2631116a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:10, skipping insertion in model container [2018-11-09 13:02:10,542 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:02:10" (1/1) ... [2018-11-09 13:02:10,578 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-09 13:02:11,770 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-09 13:02:46,227 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-09 13:02:47,132 INFO L189 MainTranslator]: Completed pre-run [2018-11-09 13:03:06,695 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-09 13:03:12,362 INFO L193 MainTranslator]: Completed translation [2018-11-09 13:03:12,363 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:03:12 WrapperNode [2018-11-09 13:03:12,363 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-09 13:03:12,364 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-09 13:03:12,364 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-09 13:03:12,364 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-09 13:03:12,408 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:03:12" (1/1) ... [2018-11-09 13:03:12,408 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:03:12" (1/1) ... [2018-11-09 13:03:12,842 ERROR L1123 TypeChecker]: C: rtl8192de_mac_2tarray [20111]: Undeclared identifier ~#rtl8192de_mac_2tarray~0 in IdentifierExpression[~#rtl8192de_mac_2tarray~0,GLOBAL] [2018-11-09 13:03:12,848 ERROR L1123 TypeChecker]: C: rtl8192de_agctab_array [20299]: Undeclared identifier ~#rtl8192de_agctab_array~0 in IdentifierExpression[~#rtl8192de_agctab_array~0,GLOBAL] [2018-11-09 13:03:12,849 ERROR L1123 TypeChecker]: C: rtl8192de_agctab_2garray [20325]: Undeclared identifier ~#rtl8192de_agctab_2garray~0 in IdentifierExpression[~#rtl8192de_agctab_2garray~0,GLOBAL] [2018-11-09 13:03:12,849 ERROR L1123 TypeChecker]: C: rtl8192de_agctab_5garray [20350]: Undeclared identifier ~#rtl8192de_agctab_5garray~0 in IdentifierExpression[~#rtl8192de_agctab_5garray~0,GLOBAL] [2018-11-09 13:03:12,852 ERROR L1123 TypeChecker]: C: rtl8192de_phy_reg_2tarray [20375]: Undeclared identifier ~#rtl8192de_phy_reg_2tarray~0 in IdentifierExpression[~#rtl8192de_phy_reg_2tarray~0,GLOBAL] [2018-11-09 13:03:12,859 ERROR L1123 TypeChecker]: C: rtl8192de_phy_reg_array_pg [20812]: Undeclared identifier ~#rtl8192de_phy_reg_array_pg~0 in IdentifierExpression[~#rtl8192de_phy_reg_array_pg~0,GLOBAL] [2018-11-09 13:03:12,861 ERROR L1123 TypeChecker]: C: rtl8192de_radioa_2tarray [21181]: Undeclared identifier ~#rtl8192de_radioa_2tarray~0 in IdentifierExpression[~#rtl8192de_radioa_2tarray~0,GLOBAL] [2018-11-09 13:03:12,869 ERROR L1123 TypeChecker]: C: rtl8192de_radiob_2tarray [21183]: Undeclared identifier ~#rtl8192de_radiob_2tarray~0 in IdentifierExpression[~#rtl8192de_radiob_2tarray~0,GLOBAL] [2018-11-09 13:03:12,869 ERROR L1123 TypeChecker]: C: rtl8192de_radioa_2t_int_paarray [21186]: Undeclared identifier ~#rtl8192de_radioa_2t_int_paarray~0 in IdentifierExpression[~#rtl8192de_radioa_2t_int_paarray~0,GLOBAL] [2018-11-09 13:03:12,870 ERROR L1123 TypeChecker]: C: rtl8192de_radiob_2t_int_paarray [21192]: Undeclared identifier ~#rtl8192de_radiob_2t_int_paarray~0 in IdentifierExpression[~#rtl8192de_radiob_2t_int_paarray~0,GLOBAL] [2018-11-09 13:03:13,072 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:03:12" (1/1) ... [2018-11-09 13:03:13,073 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:03:12" (1/1) ... [2018-11-09 13:03:14,751 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:03:12" (1/1) ... [2018-11-09 13:03:15,042 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:03:12" (1/1) ... [2018-11-09 13:03:15,582 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:03:12" (1/1) ... [2018-11-09 13:03:15,889 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-09 13:03:15,891 INFO L168 Benchmark]: Toolchain (without parser) took 65387.46 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: 253.2 MB). Peak memory consumption was 614.0 MB. Max. memory is 3.9 GB. [2018-11-09 13:03:15,897 INFO L168 Benchmark]: CDTParser took 0.39 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. [2018-11-09 13:03:15,897 INFO L168 Benchmark]: CACSL2BoogieTranslator took 61847.89 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: 491.4 MB). Peak memory consumption was 614.4 MB. Max. memory is 3.9 GB. [2018-11-09 13:03:15,902 INFO L168 Benchmark]: Boogie Preprocessor took 3525.26 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -238.2 MB). Peak memory consumption was 122.6 MB. Max. memory is 3.9 GB. [2018-11-09 13:03:15,911 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 0.39 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 61847.89 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: 491.4 MB). Peak memory consumption was 614.4 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 3525.26 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -238.2 MB). Peak memory consumption was 122.6 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 20111]: Type Error Undeclared identifier ~#rtl8192de_mac_2tarray~0 in IdentifierExpression[~#rtl8192de_mac_2tarray~0,GLOBAL] - TypeErrorResult [Line: 20299]: Type Error Undeclared identifier ~#rtl8192de_agctab_array~0 in IdentifierExpression[~#rtl8192de_agctab_array~0,GLOBAL] - TypeErrorResult [Line: 20325]: Type Error Undeclared identifier ~#rtl8192de_agctab_2garray~0 in IdentifierExpression[~#rtl8192de_agctab_2garray~0,GLOBAL] - TypeErrorResult [Line: 20350]: Type Error Undeclared identifier ~#rtl8192de_agctab_5garray~0 in IdentifierExpression[~#rtl8192de_agctab_5garray~0,GLOBAL] - TypeErrorResult [Line: 20375]: Type Error Undeclared identifier ~#rtl8192de_phy_reg_2tarray~0 in IdentifierExpression[~#rtl8192de_phy_reg_2tarray~0,GLOBAL] - TypeErrorResult [Line: 20812]: Type Error Undeclared identifier ~#rtl8192de_phy_reg_array_pg~0 in IdentifierExpression[~#rtl8192de_phy_reg_array_pg~0,GLOBAL] - TypeErrorResult [Line: 21181]: Type Error Undeclared identifier ~#rtl8192de_radioa_2tarray~0 in IdentifierExpression[~#rtl8192de_radioa_2tarray~0,GLOBAL] - TypeErrorResult [Line: 21183]: Type Error Undeclared identifier ~#rtl8192de_radiob_2tarray~0 in IdentifierExpression[~#rtl8192de_radiob_2tarray~0,GLOBAL] - TypeErrorResult [Line: 21186]: Type Error Undeclared identifier ~#rtl8192de_radioa_2t_int_paarray~0 in IdentifierExpression[~#rtl8192de_radioa_2t_int_paarray~0,GLOBAL] - TypeErrorResult [Line: 21192]: Type Error Undeclared identifier ~#rtl8192de_radiob_2t_int_paarray~0 in IdentifierExpression[~#rtl8192de_radiob_2t_int_paarray~0,GLOBAL] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...