/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-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-23 21:39:58,623 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-23 21:39:58,625 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-23 21:39:58,642 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-23 21:39:58,642 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-23 21:39:58,643 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-23 21:39:58,645 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-23 21:39:58,646 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-23 21:39:58,648 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-23 21:39:58,649 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-23 21:39:58,650 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-23 21:39:58,651 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-23 21:39:58,652 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-23 21:39:58,653 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-23 21:39:58,656 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-23 21:39:58,658 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-23 21:39:58,659 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-23 21:39:58,659 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-23 21:39:58,664 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-23 21:39:58,666 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-23 21:39:58,670 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-23 21:39:58,673 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-23 21:39:58,676 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-23 21:39:58,677 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-23 21:39:58,680 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-23 21:39:58,681 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-23 21:39:58,682 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-23 21:39:58,684 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-23 21:39:58,685 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-23 21:39:58,687 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-23 21:39:58,688 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-23 21:39:58,689 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-23 21:39:58,689 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-23 21:39:58,690 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-23 21:39:58,694 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-23 21:39:58,694 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-23 21:39:58,695 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-23 21:39:58,695 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-23 21:39:58,695 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-23 21:39:58,697 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-23 21:39:58,699 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-23 21:39:58,699 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 21:39:58,720 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-23 21:39:58,720 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-23 21:39:58,722 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-23 21:39:58,722 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-23 21:39:58,723 INFO L138 SettingsManager]: * Use SBE=true [2019-11-23 21:39:58,723 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-23 21:39:58,723 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-23 21:39:58,723 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-23 21:39:58,723 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-23 21:39:58,724 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-23 21:39:58,725 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-23 21:39:58,725 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-23 21:39:58,725 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-23 21:39:58,726 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-23 21:39:58,726 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-23 21:39:58,726 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-23 21:39:58,726 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-23 21:39:58,726 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-23 21:39:58,727 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-23 21:39:58,727 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-23 21:39:58,727 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-23 21:39:58,727 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-23 21:39:58,727 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-23 21:39:58,728 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-23 21:39:58,728 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-23 21:39:58,728 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-23 21:39:58,728 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-23 21:39:58,728 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-23 21:39:58,729 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-23 21:39:58,729 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-23 21:39:59,019 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-23 21:39:59,033 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-23 21:39:59,036 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-23 21:39:59,038 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-23 21:39:59,038 INFO L275 PluginConnector]: CDTParser initialized [2019-11-23 21:39:59,039 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2019-11-23 21:39:59,102 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65fb5a10b/7ade2c93fd124ee4811d881eef8240a4/FLAG889ea980a [2019-11-23 21:39:59,987 INFO L306 CDTParser]: Found 1 translation units. [2019-11-23 21:39:59,988 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2019-11-23 21:40:00,032 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65fb5a10b/7ade2c93fd124ee4811d881eef8240a4/FLAG889ea980a [2019-11-23 21:40:00,447 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65fb5a10b/7ade2c93fd124ee4811d881eef8240a4 [2019-11-23 21:40:00,457 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-23 21:40:00,459 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-23 21:40:00,460 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-23 21:40:00,460 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-23 21:40:00,464 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-23 21:40:00,465 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:40:00" (1/1) ... [2019-11-23 21:40:00,468 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1291c105 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:40:00, skipping insertion in model container [2019-11-23 21:40:00,468 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:40:00" (1/1) ... [2019-11-23 21:40:00,475 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-23 21:40:00,684 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-23 21:40:03,175 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-23 21:40:03,205 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 21:40:03,209 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7372cfc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:40:03, skipping insertion in model container [2019-11-23 21:40:03,209 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-23 21:40:03,210 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-23 21:40:03,215 INFO L168 Benchmark]: Toolchain (without parser) took 2753.48 ms. Allocated memory was 146.3 MB in the beginning and 241.7 MB in the end (delta: 95.4 MB). Free memory was 87.2 MB in the beginning and 98.3 MB in the end (delta: -11.1 MB). Peak memory consumption was 98.2 MB. Max. memory is 7.1 GB. [2019-11-23 21:40:03,217 INFO L168 Benchmark]: CDTParser took 0.20 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: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-11-23 21:40:03,218 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2750.11 ms. Allocated memory was 146.3 MB in the beginning and 241.7 MB in the end (delta: 95.4 MB). Free memory was 86.9 MB in the beginning and 98.3 MB in the end (delta: -11.4 MB). Peak memory consumption was 98.0 MB. Max. memory is 7.1 GB. [2019-11-23 21:40:03,223 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 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: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2750.11 ms. Allocated memory was 146.3 MB in the beginning and 241.7 MB in the end (delta: 95.4 MB). Free memory was 86.9 MB in the beginning and 98.3 MB in the end (delta: -11.4 MB). Peak memory consumption was 98.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 11606]: 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...