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-usb-dev__drivers-net-ethernet-broadcom-bnx2_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-fe202a8 [2018-11-19 10:41:16,753 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-19 10:41:16,759 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-19 10:41:16,797 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-19 10:41:16,797 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-19 10:41:16,801 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-19 10:41:16,805 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-19 10:41:16,809 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-19 10:41:16,818 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-19 10:41:16,819 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-19 10:41:16,824 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-19 10:41:16,824 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-19 10:41:16,825 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-19 10:41:16,826 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-19 10:41:16,833 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-19 10:41:16,834 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-19 10:41:16,845 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-19 10:41:16,847 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-19 10:41:16,857 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-19 10:41:16,864 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-19 10:41:16,866 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-19 10:41:16,871 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-19 10:41:16,877 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-19 10:41:16,878 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-19 10:41:16,878 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-19 10:41:16,879 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-19 10:41:16,880 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-19 10:41:16,886 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-19 10:41:16,892 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-19 10:41:16,894 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-19 10:41:16,894 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-19 10:41:16,897 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-19 10:41:16,897 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-19 10:41:16,897 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-19 10:41:16,907 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-19 10:41:16,911 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-19 10:41:16,911 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 [2018-11-19 10:41:16,966 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-19 10:41:16,967 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-19 10:41:16,969 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-19 10:41:16,970 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-19 10:41:16,975 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-19 10:41:16,975 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-19 10:41:16,975 INFO L133 SettingsManager]: * Use SBE=true [2018-11-19 10:41:16,976 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-19 10:41:16,976 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-19 10:41:16,976 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-19 10:41:16,976 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-19 10:41:16,976 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-19 10:41:16,977 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-19 10:41:16,977 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-19 10:41:16,977 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-19 10:41:16,977 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-19 10:41:16,978 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-19 10:41:16,980 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-19 10:41:16,980 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-19 10:41:16,983 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-19 10:41:16,983 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-19 10:41:16,983 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-19 10:41:16,983 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-19 10:41:16,984 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-19 10:41:16,984 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-19 10:41:16,984 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-19 10:41:16,984 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-19 10:41:16,984 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-19 10:41:16,987 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-19 10:41:16,987 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-19 10:41:16,987 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-19 10:41:17,115 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-19 10:41:17,152 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-19 10:41:17,166 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-19 10:41:17,168 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-19 10:41:17,169 INFO L276 PluginConnector]: CDTParser initialized [2018-11-19 10:41:17,173 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-broadcom-bnx2_true-unreach-call.cil.c [2018-11-19 10:41:17,315 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/523fb94b6/b7ebd5c423e04335b6340dd3b30fc942/FLAG175672afa [2018-11-19 10:41:19,759 INFO L307 CDTParser]: Found 1 translation units. [2018-11-19 10:41:19,762 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-broadcom-bnx2_true-unreach-call.cil.c [2018-11-19 10:41:19,946 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/523fb94b6/b7ebd5c423e04335b6340dd3b30fc942/FLAG175672afa [2018-11-19 10:41:20,163 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/523fb94b6/b7ebd5c423e04335b6340dd3b30fc942 [2018-11-19 10:41:20,190 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-19 10:41:20,197 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-19 10:41:20,202 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-19 10:41:20,202 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-19 10:41:20,213 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-19 10:41:20,215 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 10:41:20" (1/1) ... [2018-11-19 10:41:20,223 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e0b848c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:41:20, skipping insertion in model container [2018-11-19 10:41:20,227 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 10:41:20" (1/1) ... [2018-11-19 10:41:20,254 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-19 10:41:20,983 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-19 10:41:38,692 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-19 10:41:38,989 INFO L191 MainTranslator]: Completed pre-run [2018-11-19 10:41:41,605 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-19 10:41:46,253 INFO L195 MainTranslator]: Completed translation [2018-11-19 10:41:46,254 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:41:46 WrapperNode [2018-11-19 10:41:46,254 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-19 10:41:46,255 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-19 10:41:46,255 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-19 10:41:46,255 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-19 10:41:46,296 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:41:46" (1/1) ... [2018-11-19 10:41:46,298 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:41:46" (1/1) ... [2018-11-19 10:41:46,743 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:41:46" (1/1) ... [2018-11-19 10:41:46,744 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:41:46" (1/1) ... [2018-11-19 10:41:47,781 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:41:46" (1/1) ... [2018-11-19 10:41:47,912 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:41:46" (1/1) ... [2018-11-19 10:41:48,154 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:41:46" (1/1) ... [2018-11-19 10:41:48,362 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-19 10:41:48,368 INFO L168 Benchmark]: Toolchain (without parser) took 28176.08 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 398.2 MB). Peak memory consumption was 398.2 MB. Max. memory is 3.9 GB. [2018-11-19 10:41:48,374 INFO L168 Benchmark]: CDTParser took 0.37 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. [2018-11-19 10:41:48,375 INFO L168 Benchmark]: CACSL2BoogieTranslator took 26052.36 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 177.5 MB). Peak memory consumption was 609.6 MB. Max. memory is 3.9 GB. [2018-11-19 10:41:48,376 INFO L168 Benchmark]: Boogie Preprocessor took 2107.57 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 220.7 MB). Peak memory consumption was 220.7 MB. Max. memory is 3.9 GB. [2018-11-19 10:41:48,383 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 0.37 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 26052.36 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 177.5 MB). Peak memory consumption was 609.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 2107.57 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 220.7 MB). Peak memory consumption was 220.7 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...