java -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_Default.epf -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-935f392 [2018-07-19 18:24:56,330 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-19 18:24:56,336 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-19 18:24:56,373 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-19 18:24:56,374 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-19 18:24:56,376 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-19 18:24:56,378 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-19 18:24:56,385 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-19 18:24:56,391 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-19 18:24:56,394 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-19 18:24:56,399 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-19 18:24:56,399 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-19 18:24:56,401 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-19 18:24:56,403 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-19 18:24:56,411 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-19 18:24:56,412 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-19 18:24:56,422 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-19 18:24:56,432 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-19 18:24:56,441 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-19 18:24:56,443 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-19 18:24:56,444 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-19 18:24:56,451 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-19 18:24:56,456 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-19 18:24:56,457 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-19 18:24:56,457 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-19 18:24:56,458 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-19 18:24:56,464 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-19 18:24:56,465 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-19 18:24:56,466 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-19 18:24:56,473 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-19 18:24:56,473 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-19 18:24:56,474 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-19 18:24:56,474 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-19 18:24:56,477 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-19 18:24:56,480 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-19 18:24:56,481 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-19 18:24:56,484 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-07-19 18:24:56,531 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-19 18:24:56,532 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-19 18:24:56,534 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-07-19 18:24:56,534 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-07-19 18:24:56,540 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-19 18:24:56,540 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-19 18:24:56,540 INFO L133 SettingsManager]: * Use SBE=true [2018-07-19 18:24:56,544 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-19 18:24:56,544 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-07-19 18:24:56,544 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-19 18:24:56,545 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-07-19 18:24:56,545 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-07-19 18:24:56,545 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-07-19 18:24:56,545 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-19 18:24:56,545 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-07-19 18:24:56,548 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-19 18:24:56,549 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-19 18:24:56,549 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-07-19 18:24:56,549 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-07-19 18:24:56,549 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-07-19 18:24:56,550 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-19 18:24:56,550 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-07-19 18:24:56,550 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-07-19 18:24:56,550 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-07-19 18:24:56,552 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-19 18:24:56,553 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-07-19 18:24:56,554 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-07-19 18:24:56,555 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-19 18:24:56,555 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-07-19 18:24:56,678 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-19 18:24:56,714 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-19 18:24:56,726 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-19 18:24:56,731 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-19 18:24:56,733 INFO L276 PluginConnector]: CDTParser initialized [2018-07-19 18:24:56,734 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.c [2018-07-19 18:24:57,284 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3303c7cf9/d651b41002d442b9b3af2470c76bb729/FLAG22004b7bd [2018-07-19 18:24:59,134 INFO L276 CDTParser]: Found 1 translation units. [2018-07-19 18:24:59,138 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.c [2018-07-19 18:24:59,468 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3303c7cf9/d651b41002d442b9b3af2470c76bb729/FLAG22004b7bd [2018-07-19 18:24:59,514 INFO L332 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3303c7cf9/d651b41002d442b9b3af2470c76bb729 [2018-07-19 18:24:59,540 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-19 18:24:59,542 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-07-19 18:24:59,551 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-19 18:24:59,552 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-19 18:24:59,565 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-19 18:24:59,570 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.07 06:24:59" (1/1) ... [2018-07-19 18:24:59,580 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5693ec2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:24:59, skipping insertion in model container [2018-07-19 18:24:59,580 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.07 06:24:59" (1/1) ... [2018-07-19 18:25:00,667 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-19 18:25:05,089 WARN L201 ieTranslatorObserver]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment [2018-07-19 18:25:05,090 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4c995f1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:25:05, skipping insertion in model container [2018-07-19 18:25:05,094 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-19 18:25:05,095 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-07-19 18:25:05,096 INFO L168 Benchmark]: Toolchain (without parser) took 5555.21 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: -2.4 MB). Peak memory consumption was 439.6 MB. Max. memory is 1.9 GB. [2018-07-19 18:25:05,102 INFO L168 Benchmark]: CDTParser took 2.39 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-07-19 18:25:05,103 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5543.56 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: -2.4 MB). Peak memory consumption was 439.6 MB. Max. memory is 1.9 GB. [2018-07-19 18:25:05,112 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.39 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 5543.56 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: -2.4 MB). Peak memory consumption was 439.6 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7451]: 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...