java -ea -Xmx2000000000 -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-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--virtio_net.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-155fbac [2018-10-15 09:38:47,848 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-15 09:38:47,853 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-15 09:38:47,890 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-15 09:38:47,893 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-15 09:38:47,895 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-15 09:38:47,899 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-15 09:38:47,904 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-15 09:38:47,908 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-15 09:38:47,910 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-15 09:38:47,920 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-15 09:38:47,921 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-15 09:38:47,922 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-15 09:38:47,929 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-15 09:38:47,937 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-15 09:38:47,939 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-15 09:38:47,940 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-15 09:38:47,945 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-15 09:38:47,954 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-15 09:38:47,958 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-15 09:38:47,959 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-15 09:38:47,966 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-15 09:38:47,971 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-15 09:38:47,971 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-15 09:38:47,972 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-15 09:38:47,976 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-15 09:38:47,977 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-15 09:38:47,978 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-15 09:38:47,979 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-15 09:38:47,984 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-15 09:38:47,984 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-15 09:38:47,988 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-15 09:38:47,988 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-15 09:38:47,989 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-15 09:38:47,994 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-15 09:38:47,995 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-15 09:38:47,996 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 [2018-10-15 09:38:48,039 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-15 09:38:48,042 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-15 09:38:48,045 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-15 09:38:48,046 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-15 09:38:48,050 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-15 09:38:48,050 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-15 09:38:48,051 INFO L133 SettingsManager]: * Use SBE=true [2018-10-15 09:38:48,051 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-15 09:38:48,051 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-15 09:38:48,051 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-15 09:38:48,051 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-15 09:38:48,052 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-15 09:38:48,055 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-15 09:38:48,055 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-15 09:38:48,055 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-15 09:38:48,058 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-15 09:38:48,058 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-15 09:38:48,058 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-15 09:38:48,059 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-15 09:38:48,059 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-15 09:38:48,059 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-15 09:38:48,059 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-15 09:38:48,059 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-15 09:38:48,060 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-15 09:38:48,060 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-15 09:38:48,060 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-15 09:38:48,060 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-15 09:38:48,060 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-15 09:38:48,185 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-15 09:38:48,215 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-15 09:38:48,228 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-15 09:38:48,233 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-15 09:38:48,234 INFO L276 PluginConnector]: CDTParser initialized [2018-10-15 09:38:48,235 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--virtio_net.ko-entry_point_true-unreach-call.cil.out.c [2018-10-15 09:38:48,365 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/803e8a0da/80eb1007cc7143759f4e9d273a4e6d66/FLAG3296fc3fe [2018-10-15 09:38:50,134 INFO L298 CDTParser]: Found 1 translation units. [2018-10-15 09:38:50,135 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--virtio_net.ko-entry_point_true-unreach-call.cil.out.c [2018-10-15 09:38:50,255 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/803e8a0da/80eb1007cc7143759f4e9d273a4e6d66/FLAG3296fc3fe [2018-10-15 09:38:50,299 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/803e8a0da/80eb1007cc7143759f4e9d273a4e6d66 [2018-10-15 09:38:50,327 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-15 09:38:50,333 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-15 09:38:50,337 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-15 09:38:50,340 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-15 09:38:50,353 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-15 09:38:50,355 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 09:38:50" (1/1) ... [2018-10-15 09:38:50,364 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@439d57e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:38:50, skipping insertion in model container [2018-10-15 09:38:50,364 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 09:38:50" (1/1) ... [2018-10-15 09:38:50,389 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-15 09:38:50,788 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-15 09:38:52,226 WARN L309 MainTranslator]: Incorrect Syntax: wrong array type in declaration [2018-10-15 09:38:52,227 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2dc08b16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:38:52, skipping insertion in model container [2018-10-15 09:38:52,227 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-15 09:38:52,228 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-10-15 09:38:52,233 INFO L168 Benchmark]: Toolchain (without parser) took 1905.24 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 74.7 MB). Peak memory consumption was 74.7 MB. Max. memory is 1.9 GB. [2018-10-15 09:38:52,240 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-10-15 09:38:52,241 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1890.84 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 74.7 MB). Peak memory consumption was 74.7 MB. Max. memory is 1.9 GB. [2018-10-15 09:38:52,251 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 0.24 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 1890.84 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 74.7 MB). Peak memory consumption was 74.7 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 5078]: Incorrect Syntax wrong array type in declaration RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...