java -Xss4m -Xmx2000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--mpt3sas--mpt3sas.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ec392ea [2018-07-08 11:19:30,635 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-08 11:19:30,638 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-08 11:19:30,673 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-08 11:19:30,673 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-08 11:19:30,680 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-08 11:19:30,681 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-08 11:19:30,683 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-08 11:19:30,685 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-08 11:19:30,694 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-08 11:19:30,695 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-08 11:19:30,696 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-08 11:19:30,697 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-08 11:19:30,697 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-08 11:19:30,701 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-08 11:19:30,702 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-08 11:19:30,703 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-08 11:19:30,718 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-08 11:19:30,720 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-08 11:19:30,729 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-08 11:19:30,730 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-08 11:19:30,734 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-08 11:19:30,742 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-08 11:19:30,742 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-08 11:19:30,743 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-08 11:19:30,743 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-08 11:19:30,744 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-08 11:19:30,745 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-08 11:19:30,753 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-08 11:19:30,754 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-08 11:19:30,754 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-08 11:19:30,755 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-08 11:19:30,755 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-08 11:19:30,755 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-08 11:19:30,756 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-08 11:19:30,759 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-08 11:19:30,759 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-07-08 11:19:30,805 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-08 11:19:30,805 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-08 11:19:30,809 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-07-08 11:19:30,809 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-07-08 11:19:30,816 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-08 11:19:30,816 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-08 11:19:30,816 INFO L133 SettingsManager]: * Use SBE=true [2018-07-08 11:19:30,817 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-08 11:19:30,817 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-08 11:19:30,817 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-07-08 11:19:30,817 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-07-08 11:19:30,817 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-07-08 11:19:30,818 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-07-08 11:19:30,818 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-07-08 11:19:30,818 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-08 11:19:30,818 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-07-08 11:19:30,818 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-08 11:19:30,819 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-08 11:19:30,820 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-07-08 11:19:30,820 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-07-08 11:19:30,820 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-07-08 11:19:30,821 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-08 11:19:30,821 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-07-08 11:19:30,821 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-07-08 11:19:30,821 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-07-08 11:19:30,821 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-07-08 11:19:30,822 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-07-08 11:19:30,822 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-07-08 11:19:30,822 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-07-08 11:19:30,822 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-08 11:19:30,822 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-07-08 11:19:30,921 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-08 11:19:30,949 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-08 11:19:30,963 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-08 11:19:30,965 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-08 11:19:30,965 INFO L276 PluginConnector]: CDTParser initialized [2018-07-08 11:19:30,966 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--mpt3sas--mpt3sas.ko-entry_point_true-unreach-call.cil.out.c [2018-07-08 11:19:31,601 INFO L220 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/72f69b6b6/9f61a7046956422cbba671a9cd658fd4/FLAG1ff04a298 [2018-07-08 11:19:33,844 INFO L276 CDTParser]: Found 1 translation units. [2018-07-08 11:19:33,850 INFO L158 CDTParser]: Scanning /storage/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--mpt3sas--mpt3sas.ko-entry_point_true-unreach-call.cil.out.c [2018-07-08 11:19:34,354 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/72f69b6b6/9f61a7046956422cbba671a9cd658fd4/FLAG1ff04a298 [2018-07-08 11:19:34,397 INFO L332 CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/72f69b6b6/9f61a7046956422cbba671a9cd658fd4 [2018-07-08 11:19:34,421 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-08 11:19:34,444 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-07-08 11:19:34,446 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-08 11:19:34,446 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-08 11:19:34,460 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-08 11:19:34,461 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 11:19:34" (1/1) ... [2018-07-08 11:19:34,474 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a885938 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 11:19:34, skipping insertion in model container [2018-07-08 11:19:34,474 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 11:19:34" (1/1) ... [2018-07-08 11:19:36,359 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-08 11:19:37,671 WARN L201 ieTranslatorObserver]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment [2018-07-08 11:19:37,672 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7f754548 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 11:19:37, skipping insertion in model container [2018-07-08 11:19:37,672 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-08 11:19:37,672 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-07-08 11:19:37,673 INFO L168 Benchmark]: Toolchain (without parser) took 3251.85 ms. Allocated memory is still 383.3 MB. Free memory was 277.6 MB in the beginning and 250.8 MB in the end (delta: 26.8 MB). Peak memory consumption was 57.5 MB. Max. memory is 1.9 GB. [2018-07-08 11:19:37,676 INFO L168 Benchmark]: CDTParser took 5.61 ms. Allocated memory is still 383.3 MB. Free memory is still 347.7 MB. There was no memory consumed. Max. memory is 1.9 GB. [2018-07-08 11:19:37,677 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3226.51 ms. Allocated memory is still 383.3 MB. Free memory was 276.5 MB in the beginning and 250.8 MB in the end (delta: 25.7 MB). Peak memory consumption was 56.4 MB. Max. memory is 1.9 GB. [2018-07-08 11:19:37,686 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 5.61 ms. Allocated memory is still 383.3 MB. Free memory is still 347.7 MB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 3226.51 ms. Allocated memory is still 383.3 MB. Free memory was 276.5 MB in the beginning and 250.8 MB in the end (delta: 25.7 MB). Peak memory consumption was 56.4 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7696]: Unsupported Syntax encountered a call to a var args function, var args are not supported at the moment RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...