java -ea -Xmx4000000000 -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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-smsc-smsc911x_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-10914cd [2018-11-09 11:40:59,822 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-09 11:40:59,831 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-09 11:40:59,872 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-09 11:40:59,872 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-09 11:40:59,874 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-09 11:40:59,875 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-09 11:40:59,886 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-09 11:40:59,892 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-09 11:40:59,893 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-09 11:40:59,908 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-09 11:40:59,909 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-09 11:40:59,910 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-09 11:40:59,920 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-09 11:40:59,921 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-09 11:40:59,922 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-09 11:40:59,929 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-09 11:40:59,936 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-09 11:40:59,944 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-09 11:40:59,952 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-09 11:40:59,954 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-09 11:40:59,960 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-09 11:40:59,967 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-09 11:40:59,988 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-09 11:40:59,988 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-09 11:40:59,992 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-09 11:40:59,993 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-09 11:40:59,997 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-09 11:41:00,048 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-09 11:41:00,048 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-09 11:41:00,054 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-09 11:41:00,055 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-09 11:41:00,059 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-09 11:41:00,059 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-09 11:41:00,059 INFO L133 SettingsManager]: * Use SBE=true [2018-11-09 11:41:00,060 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-09 11:41:00,060 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-09 11:41:00,060 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-09 11:41:00,060 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-09 11:41:00,061 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-09 11:41:00,064 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-09 11:41:00,064 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-09 11:41:00,064 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-09 11:41:00,066 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-09 11:41:00,066 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-09 11:41:00,066 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-09 11:41:00,066 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-09 11:41:00,067 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-09 11:41:00,067 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-09 11:41:00,067 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-09 11:41:00,067 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-09 11:41:00,068 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-09 11:41:00,068 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-09 11:41:00,068 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-09 11:41:00,068 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-09 11:41:00,068 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-09 11:41:00,069 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-09 11:41:00,069 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-09 11:41:00,217 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-09 11:41:00,253 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-09 11:41:00,265 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-09 11:41:00,267 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-09 11:41:00,271 INFO L276 PluginConnector]: CDTParser initialized [2018-11-09 11:41:00,272 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-smsc-smsc911x_true-unreach-call.cil.c [2018-11-09 11:41:00,440 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2fa43ae71/672af6abebad466fb9ef8072ef32c06e/FLAG57e87b68c [2018-11-09 11:41:02,500 INFO L298 CDTParser]: Found 1 translation units. [2018-11-09 11:41:02,504 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-smsc-smsc911x_true-unreach-call.cil.c [2018-11-09 11:41:02,653 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2fa43ae71/672af6abebad466fb9ef8072ef32c06e/FLAG57e87b68c [2018-11-09 11:41:02,699 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2fa43ae71/672af6abebad466fb9ef8072ef32c06e [2018-11-09 11:41:02,730 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-09 11:41:02,732 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-09 11:41:02,733 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-09 11:41:02,741 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-09 11:41:02,752 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-09 11:41:02,757 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 11:41:02" (1/1) ... [2018-11-09 11:41:02,765 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@572f9fd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:41:02, skipping insertion in model container [2018-11-09 11:41:02,765 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 11:41:02" (1/1) ... [2018-11-09 11:41:02,795 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-09 11:41:03,322 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-09 11:41:10,271 WARN L309 MainTranslator]: Incorrect Syntax: Function call has incorrect number of in-params: no_printk [2018-11-09 11:41:10,272 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@11db9625 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:41:10, skipping insertion in model container [2018-11-09 11:41:10,273 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-09 11:41:10,273 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-09 11:41:10,276 INFO L168 Benchmark]: Toolchain (without parser) took 7545.02 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 153.7 MB). Peak memory consumption was 187.5 MB. Max. memory is 3.9 GB. [2018-11-09 11:41:10,278 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-09 11:41:10,279 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7539.55 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 153.7 MB). Peak memory consumption was 187.5 MB. Max. memory is 3.9 GB. [2018-11-09 11:41:10,292 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 0.27 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 7539.55 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 153.7 MB). Peak memory consumption was 187.5 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 6816]: Incorrect Syntax Function call has incorrect number of in-params: no_printk RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...