/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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-23 21:55:44,720 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-23 21:55:44,723 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-23 21:55:44,743 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-23 21:55:44,743 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-23 21:55:44,745 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-23 21:55:44,747 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-23 21:55:44,760 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-23 21:55:44,762 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-23 21:55:44,763 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-23 21:55:44,765 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-23 21:55:44,767 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-23 21:55:44,768 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-23 21:55:44,769 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-23 21:55:44,771 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-23 21:55:44,772 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-23 21:55:44,773 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-23 21:55:44,774 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-23 21:55:44,775 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-23 21:55:44,779 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-23 21:55:44,781 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-23 21:55:44,782 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-23 21:55:44,783 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-23 21:55:44,784 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-23 21:55:44,786 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-23 21:55:44,786 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-23 21:55:44,786 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-23 21:55:44,788 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-23 21:55:44,789 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-23 21:55:44,790 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-23 21:55:44,790 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-23 21:55:44,791 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-23 21:55:44,794 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-23 21:55:44,794 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-23 21:55:44,795 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-23 21:55:44,795 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-23 21:55:44,799 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-23 21:55:44,799 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-23 21:55:44,799 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-23 21:55:44,800 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-23 21:55:44,801 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-23 21:55:44,802 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 21:55:44,827 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-23 21:55:44,827 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-23 21:55:44,828 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-23 21:55:44,830 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-23 21:55:44,830 INFO L138 SettingsManager]: * Use SBE=true [2019-11-23 21:55:44,830 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-23 21:55:44,830 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-23 21:55:44,831 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-23 21:55:44,831 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-23 21:55:44,831 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-23 21:55:44,832 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-23 21:55:44,832 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-23 21:55:44,832 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-23 21:55:44,833 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-23 21:55:44,833 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-23 21:55:44,833 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-23 21:55:44,834 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-23 21:55:44,834 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-23 21:55:44,834 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-23 21:55:44,834 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-23 21:55:44,835 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-23 21:55:44,835 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-23 21:55:44,835 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-23 21:55:44,835 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-23 21:55:44,835 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-23 21:55:44,836 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-23 21:55:44,836 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-23 21:55:44,836 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-23 21:55:44,836 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-23 21:55:44,836 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-23 21:55:45,147 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-23 21:55:45,165 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-23 21:55:45,170 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-23 21:55:45,171 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-23 21:55:45,171 INFO L275 PluginConnector]: CDTParser initialized [2019-11-23 21:55:45,172 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i [2019-11-23 21:55:45,234 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/411c1708d/c9f60fd816c1446099147a069c0d71f1/FLAG5c7e5ba42 [2019-11-23 21:55:46,275 INFO L306 CDTParser]: Found 1 translation units. [2019-11-23 21:55:46,276 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i [2019-11-23 21:55:46,353 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/411c1708d/c9f60fd816c1446099147a069c0d71f1/FLAG5c7e5ba42 [2019-11-23 21:55:46,558 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/411c1708d/c9f60fd816c1446099147a069c0d71f1 [2019-11-23 21:55:46,567 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-23 21:55:46,569 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-23 21:55:46,570 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-23 21:55:46,570 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-23 21:55:46,576 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-23 21:55:46,577 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:55:46" (1/1) ... [2019-11-23 21:55:46,579 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58b5caca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:55:46, skipping insertion in model container [2019-11-23 21:55:46,580 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:55:46" (1/1) ... [2019-11-23 21:55:46,587 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-23 21:55:46,793 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-23 21:55:51,566 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 21:55:52,240 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 21:55:52,242 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 21:55:52,267 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 21:55:52,901 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 21:55:53,343 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 21:55:53,345 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 21:55:53,349 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 21:55:53,350 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 21:55:54,013 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-23 21:55:54,126 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 21:55:54,126 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@9311a16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:55:54, skipping insertion in model container [2019-11-23 21:55:54,127 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-23 21:55:54,127 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-23 21:55:54,131 INFO L168 Benchmark]: Toolchain (without parser) took 7560.25 ms. Allocated memory was 141.6 MB in the beginning and 266.9 MB in the end (delta: 125.3 MB). Free memory was 79.5 MB in the beginning and 101.3 MB in the end (delta: -21.9 MB). Peak memory consumption was 110.3 MB. Max. memory is 7.1 GB. [2019-11-23 21:55:54,132 INFO L168 Benchmark]: CDTParser took 0.45 ms. Allocated memory is still 141.6 MB. Free memory is still 123.3 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-11-23 21:55:54,134 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7556.98 ms. Allocated memory was 141.6 MB in the beginning and 266.9 MB in the end (delta: 125.3 MB). Free memory was 79.3 MB in the beginning and 101.3 MB in the end (delta: -22.1 MB). Peak memory consumption was 110.1 MB. Max. memory is 7.1 GB. [2019-11-23 21:55:54,137 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.45 ms. Allocated memory is still 141.6 MB. Free memory is still 123.3 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 7556.98 ms. Allocated memory was 141.6 MB in the beginning and 266.9 MB in the end (delta: 125.3 MB). Free memory was 79.3 MB in the beginning and 101.3 MB in the end (delta: -22.1 MB). Peak memory consumption was 110.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 8003]: 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...