/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-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-23 21:57:37,484 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-23 21:57:37,487 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-23 21:57:37,499 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-23 21:57:37,499 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-23 21:57:37,501 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-23 21:57:37,502 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-23 21:57:37,504 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-23 21:57:37,505 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-23 21:57:37,506 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-23 21:57:37,507 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-23 21:57:37,508 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-23 21:57:37,508 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-23 21:57:37,509 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-23 21:57:37,510 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-23 21:57:37,511 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-23 21:57:37,512 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-23 21:57:37,513 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-23 21:57:37,515 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-23 21:57:37,517 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-23 21:57:37,519 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-23 21:57:37,520 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-23 21:57:37,521 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-23 21:57:37,522 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-23 21:57:37,524 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-11-23 21:57:37,527 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-23 21:57:37,528 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-23 21:57:37,529 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-23 21:57:37,530 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-23 21:57:37,531 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-23 21:57:37,531 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-23 21:57:37,531 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-23 21:57:37,532 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-23 21:57:37,532 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-23 21:57:37,533 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-23 21:57:37,533 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-23 21:57:37,536 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 21:57:37,559 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-23 21:57:37,560 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-23 21:57:37,562 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-23 21:57:37,562 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-23 21:57:37,562 INFO L138 SettingsManager]: * Use SBE=true [2019-11-23 21:57:37,562 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-23 21:57:37,562 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-23 21:57:37,563 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-23 21:57:37,563 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-23 21:57:37,563 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-23 21:57:37,564 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-23 21:57:37,564 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-23 21:57:37,564 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-23 21:57:37,565 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-23 21:57:37,565 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-23 21:57:37,565 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-23 21:57:37,565 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-23 21:57:37,565 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-23 21:57:37,566 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-23 21:57:37,566 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-23 21:57:37,566 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-23 21:57:37,567 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-23 21:57:37,567 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-23 21:57:37,567 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-23 21:57:37,567 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-23 21:57:37,567 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-23 21:57:37,568 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-23 21:57:37,568 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-23 21:57:37,568 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-23 21:57:37,568 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-23 21:57:37,862 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-23 21:57:37,879 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-23 21:57:37,883 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-23 21:57:37,884 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-23 21:57:37,885 INFO L275 PluginConnector]: CDTParser initialized [2019-11-23 21:57:37,886 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i [2019-11-23 21:57:37,958 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5034ec270/10153a9e777649c6816e13f4c9dd67e6/FLAG24b695cdd [2019-11-23 21:57:38,820 INFO L306 CDTParser]: Found 1 translation units. [2019-11-23 21:57:38,821 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i [2019-11-23 21:57:38,869 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5034ec270/10153a9e777649c6816e13f4c9dd67e6/FLAG24b695cdd [2019-11-23 21:57:39,325 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5034ec270/10153a9e777649c6816e13f4c9dd67e6 [2019-11-23 21:57:39,334 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-23 21:57:39,336 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-23 21:57:39,337 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-23 21:57:39,337 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-23 21:57:39,340 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-23 21:57:39,341 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:57:39" (1/1) ... [2019-11-23 21:57:39,344 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f8fc84e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:57:39, skipping insertion in model container [2019-11-23 21:57:39,344 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:57:39" (1/1) ... [2019-11-23 21:57:39,352 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-23 21:57:39,490 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-23 21:57:41,151 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 21:57:41,162 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 21:57:41,189 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 21:57:41,204 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 21:57:41,245 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 21:57:41,250 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 21:57:41,255 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 21:57:41,260 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 21:57:41,267 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 21:57:41,274 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 21:57:41,279 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 21:57:41,288 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 21:57:41,351 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 21:57:41,359 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 21:57:41,377 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 21:57:41,377 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 21:57:41,405 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 21:57:41,409 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 21:57:41,466 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 21:57:41,485 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 21:57:41,499 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 21:57:41,518 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 21:57:41,520 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 21:57:41,541 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 21:57:41,541 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 21:57:41,544 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 21:57:41,546 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 21:57:41,547 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 21:57:41,548 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 21:57:41,549 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 21:57:41,550 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 21:57:41,551 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 21:57:41,557 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 21:57:41,558 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 21:57:41,559 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 21:57:41,730 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-23 21:57:41,779 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 21:57:41,780 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4aaea9b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:57:41, skipping insertion in model container [2019-11-23 21:57:41,780 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-23 21:57:41,780 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-23 21:57:41,784 INFO L168 Benchmark]: Toolchain (without parser) took 2446.85 ms. Allocated memory was 144.7 MB in the beginning and 230.7 MB in the end (delta: 86.0 MB). Free memory was 91.3 MB in the beginning and 139.9 MB in the end (delta: -48.6 MB). Peak memory consumption was 50.6 MB. Max. memory is 7.1 GB. [2019-11-23 21:57:41,785 INFO L168 Benchmark]: CDTParser took 0.46 ms. Allocated memory is still 144.7 MB. Free memory is still 119.5 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-11-23 21:57:41,787 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2443.49 ms. Allocated memory was 144.7 MB in the beginning and 230.7 MB in the end (delta: 86.0 MB). Free memory was 90.9 MB in the beginning and 139.9 MB in the end (delta: -49.0 MB). Peak memory consumption was 50.2 MB. Max. memory is 7.1 GB. [2019-11-23 21:57:41,790 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.46 ms. Allocated memory is still 144.7 MB. Free memory is still 119.5 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2443.49 ms. Allocated memory was 144.7 MB in the beginning and 230.7 MB in the end (delta: 86.0 MB). Free memory was 90.9 MB in the beginning and 139.9 MB in the end (delta: -49.0 MB). Peak memory consumption was 50.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 3659]: 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...