java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--batman-adv--batman-adv.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-10 11:25:49,054 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-10 11:25:49,056 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-10 11:25:49,068 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-10 11:25:49,068 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-10 11:25:49,069 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-10 11:25:49,070 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-10 11:25:49,073 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-10 11:25:49,075 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-10 11:25:49,076 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-10 11:25:49,084 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-10 11:25:49,085 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-10 11:25:49,085 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-10 11:25:49,087 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-10 11:25:49,089 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-10 11:25:49,091 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-10 11:25:49,092 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-10 11:25:49,094 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-10 11:25:49,099 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-10 11:25:49,102 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-10 11:25:49,104 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-10 11:25:49,105 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-10 11:25:49,107 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-10 11:25:49,108 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-10 11:25:49,110 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-10 11:25:49,110 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-10 11:25:49,110 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-10 11:25:49,114 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-10 11:25:49,115 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-10 11:25:49,116 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-10 11:25:49,116 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-10 11:25:49,117 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-10 11:25:49,117 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-10 11:25:49,118 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-10 11:25:49,119 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-10 11:25:49,120 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-10 11:25:49,121 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-10 11:25:49,121 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-10 11:25:49,122 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-10 11:25:49,124 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-10 11:25:49,124 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-10 11:25:49,126 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-10 11:25:49,154 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-10 11:25:49,155 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-10 11:25:49,155 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-10 11:25:49,156 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-10 11:25:49,157 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-10 11:25:49,157 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-10 11:25:49,157 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-10 11:25:49,157 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-10 11:25:49,157 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-10 11:25:49,158 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-10 11:25:49,159 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-10 11:25:49,159 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-10 11:25:49,160 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-10 11:25:49,160 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-10 11:25:49,160 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-10 11:25:49,161 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-10 11:25:49,161 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-10 11:25:49,161 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-10 11:25:49,162 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-10 11:25:49,162 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-10 11:25:49,162 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-10 11:25:49,162 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-10 11:25:49,163 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-10 11:25:49,164 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-10 11:25:49,164 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-10 11:25:49,164 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-10 11:25:49,164 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-10 11:25:49,165 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-10 11:25:49,165 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-10 11:25:49,165 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-10 11:25:49,215 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-10 11:25:49,226 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-10 11:25:49,229 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-10 11:25:49,230 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-10 11:25:49,230 INFO L275 PluginConnector]: CDTParser initialized [2019-09-10 11:25:49,231 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--batman-adv--batman-adv.ko-entry_point.cil.out.i [2019-09-10 11:25:49,287 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67bbab30c/9e9c5a7c5b8c402895dde18f76f0eef6/FLAG2618f270e [2019-09-10 11:25:50,623 INFO L306 CDTParser]: Found 1 translation units. [2019-09-10 11:25:50,625 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--batman-adv--batman-adv.ko-entry_point.cil.out.i [2019-09-10 11:25:50,742 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67bbab30c/9e9c5a7c5b8c402895dde18f76f0eef6/FLAG2618f270e [2019-09-10 11:25:51,100 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67bbab30c/9e9c5a7c5b8c402895dde18f76f0eef6 [2019-09-10 11:25:51,108 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-10 11:25:51,110 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-10 11:25:51,111 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-10 11:25:51,111 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-10 11:25:51,114 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-10 11:25:51,115 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 11:25:51" (1/1) ... [2019-09-10 11:25:51,118 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@383b5adb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:25:51, skipping insertion in model container [2019-09-10 11:25:51,118 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 11:25:51" (1/1) ... [2019-09-10 11:25:51,126 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-10 11:25:51,573 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-10 11:25:52,421 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6549] [2019-09-10 11:25:52,421 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6550-6551] [2019-09-10 11:25:54,887 ERROR L309 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: batadv_debug_log [2019-09-10 11:25:54,888 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@aac28de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:25:54, skipping insertion in model container [2019-09-10 11:25:54,889 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-10 11:25:54,889 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-09-10 11:25:54,893 INFO L168 Benchmark]: Toolchain (without parser) took 3781.62 ms. Allocated memory was 174.1 MB in the beginning and 317.7 MB in the end (delta: 143.7 MB). Free memory was 112.9 MB in the beginning and 193.6 MB in the end (delta: -80.7 MB). Peak memory consumption was 90.0 MB. Max. memory is 7.1 GB. [2019-09-10 11:25:54,894 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 132.6 MB. Free memory was 107.2 MB in the beginning and 107.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-09-10 11:25:54,895 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3778.59 ms. Allocated memory was 174.1 MB in the beginning and 317.7 MB in the end (delta: 143.7 MB). Free memory was 112.9 MB in the beginning and 193.6 MB in the end (delta: -80.7 MB). Peak memory consumption was 90.0 MB. Max. memory is 7.1 GB. [2019-09-10 11:25:54,897 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 132.6 MB. Free memory was 107.2 MB in the beginning and 107.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3778.59 ms. Allocated memory was 174.1 MB in the beginning and 317.7 MB in the end (delta: 143.7 MB). Free memory was 112.9 MB in the beginning and 193.6 MB in the end (delta: -80.7 MB). Peak memory consumption was 90.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 8095]: Unsupported Syntax encountered a call to a var args function, var args are not supported at the moment: batadv_debug_log RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...