/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--core--pktgen.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-23 21:40:56,781 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-23 21:40:56,785 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-23 21:40:56,803 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-23 21:40:56,804 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-23 21:40:56,806 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-23 21:40:56,810 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-23 21:40:56,820 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-23 21:40:56,824 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-23 21:40:56,827 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-23 21:40:56,829 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-23 21:40:56,831 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-23 21:40:56,831 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-23 21:40:56,833 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-23 21:40:56,835 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-23 21:40:56,836 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-23 21:40:56,838 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-23 21:40:56,839 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-23 21:40:56,840 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-23 21:40:56,845 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-23 21:40:56,849 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-23 21:40:56,854 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-23 21:40:56,856 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-23 21:40:56,856 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-23 21:40:56,858 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-23 21:40:56,859 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-23 21:40:56,859 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-23 21:40:56,861 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-23 21:40:56,862 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-23 21:40:56,863 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-23 21:40:56,863 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-23 21:40:56,864 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-23 21:40:56,865 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-23 21:40:56,866 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-23 21:40:56,867 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-23 21:40:56,867 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-23 21:40:56,868 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-23 21:40:56,868 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-23 21:40:56,868 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-23 21:40:56,869 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-23 21:40:56,870 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-23 21:40:56,871 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-23 21:40:56,887 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-23 21:40:56,887 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-23 21:40:56,888 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-23 21:40:56,889 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-23 21:40:56,889 INFO L138 SettingsManager]: * Use SBE=true [2019-11-23 21:40:56,889 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-23 21:40:56,889 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-23 21:40:56,889 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-23 21:40:56,890 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-23 21:40:56,890 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-23 21:40:56,890 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-23 21:40:56,890 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-23 21:40:56,890 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-23 21:40:56,891 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-23 21:40:56,891 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-23 21:40:56,891 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-23 21:40:56,891 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-23 21:40:56,891 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-23 21:40:56,891 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-23 21:40:56,892 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-23 21:40:56,892 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-23 21:40:56,892 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-23 21:40:56,892 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-23 21:40:56,892 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-23 21:40:56,893 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-23 21:40:56,893 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-23 21:40:56,893 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-23 21:40:56,893 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-23 21:40:56,893 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-23 21:40:56,894 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-23 21:40:57,160 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-23 21:40:57,172 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-23 21:40:57,179 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-23 21:40:57,180 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-23 21:40:57,181 INFO L275 PluginConnector]: CDTParser initialized [2019-11-23 21:40:57,182 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--core--pktgen.ko-entry_point.cil.out.i [2019-11-23 21:40:57,238 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/980779d84/78136b97dd414e7791e0d219583fd53c/FLAGf81ec510f [2019-11-23 21:40:58,306 INFO L306 CDTParser]: Found 1 translation units. [2019-11-23 21:40:58,307 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--core--pktgen.ko-entry_point.cil.out.i [2019-11-23 21:40:58,393 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/980779d84/78136b97dd414e7791e0d219583fd53c/FLAGf81ec510f [2019-11-23 21:40:58,589 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/980779d84/78136b97dd414e7791e0d219583fd53c [2019-11-23 21:40:58,600 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-23 21:40:58,601 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-23 21:40:58,605 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-23 21:40:58,605 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-23 21:40:58,608 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-23 21:40:58,609 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:40:58" (1/1) ... [2019-11-23 21:40:58,612 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ca4c0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:40:58, skipping insertion in model container [2019-11-23 21:40:58,613 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:40:58" (1/1) ... [2019-11-23 21:40:58,621 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-23 21:40:58,816 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-23 21:40:59,568 WARN L1172 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6610] [2019-11-23 21:40:59,569 WARN L1172 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6611-6612] [2019-11-23 21:41:01,947 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:01,950 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:01,951 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:01,952 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:01,982 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:01,986 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,009 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,009 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,014 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,015 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,049 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,058 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,111 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,112 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,315 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,317 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,323 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,324 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,332 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,333 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,346 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,347 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,348 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,349 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,354 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,355 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,359 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,360 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,385 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,388 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,450 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,450 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,465 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,473 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,542 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,544 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,572 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,592 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:41:02,693 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2019-11-23 21:41:02,715 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-23 21:41:02,769 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2019-11-23 21:41:02,770 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5ad3f157 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:41:02, skipping insertion in model container [2019-11-23 21:41:02,770 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-23 21:41:02,771 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-23 21:41:02,776 INFO L168 Benchmark]: Toolchain (without parser) took 4172.00 ms. Allocated memory was 146.3 MB in the beginning and 263.7 MB in the end (delta: 117.4 MB). Free memory was 85.6 MB in the beginning and 195.2 MB in the end (delta: -109.6 MB). Peak memory consumption was 115.9 MB. Max. memory is 7.1 GB. [2019-11-23 21:41:02,778 INFO L168 Benchmark]: CDTParser took 1.41 ms. Allocated memory is still 146.3 MB. Free memory was 122.7 MB in the beginning and 122.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-11-23 21:41:02,780 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4166.17 ms. Allocated memory was 146.3 MB in the beginning and 263.7 MB in the end (delta: 117.4 MB). Free memory was 85.4 MB in the beginning and 195.2 MB in the end (delta: -109.8 MB). Peak memory consumption was 115.7 MB. Max. memory is 7.1 GB. [2019-11-23 21:41:02,783 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.41 ms. Allocated memory is still 146.3 MB. Free memory was 122.7 MB in the beginning and 122.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4166.17 ms. Allocated memory was 146.3 MB in the beginning and 263.7 MB in the end (delta: 117.4 MB). Free memory was 85.4 MB in the beginning and 195.2 MB in the end (delta: -109.8 MB). Peak memory consumption was 115.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7736]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...