java -ea -Xmx8000000000 -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-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 00:15:33,141 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 00:15:33,143 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 00:15:33,155 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 00:15:33,156 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 00:15:33,157 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 00:15:33,158 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 00:15:33,160 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 00:15:33,162 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 00:15:33,166 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 00:15:33,167 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 00:15:33,167 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 00:15:33,170 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 00:15:33,171 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 00:15:33,172 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 00:15:33,174 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 00:15:33,175 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 00:15:33,184 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 00:15:33,186 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 00:15:33,192 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 00:15:33,193 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 00:15:33,195 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 00:15:33,199 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-22 00:15:33,212 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 [2018-11-22 00:15:33,238 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 00:15:33,238 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 00:15:33,239 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 00:15:33,239 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 00:15:33,240 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 00:15:33,240 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 00:15:33,241 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 00:15:33,241 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 00:15:33,241 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 00:15:33,241 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 00:15:33,241 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 00:15:33,242 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 00:15:33,242 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 00:15:33,242 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 00:15:33,242 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 00:15:33,242 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 00:15:33,242 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 00:15:33,244 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 00:15:33,244 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 00:15:33,244 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 00:15:33,244 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 00:15:33,245 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 00:15:33,245 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 00:15:33,245 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 00:15:33,245 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 00:15:33,245 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 00:15:33,245 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 00:15:33,246 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 00:15:33,246 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 00:15:33,246 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 00:15:33,246 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 00:15:33,302 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 00:15:33,314 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 00:15:33,318 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 00:15:33,320 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 00:15:33,320 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 00:15:33,321 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 00:15:33,385 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/024a85c70/9f6d228ed9f146aeb135937f5d23a08d/FLAG97f3a21ab [2018-11-22 00:15:34,579 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 00:15:34,580 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 00:15:34,670 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/024a85c70/9f6d228ed9f146aeb135937f5d23a08d/FLAG97f3a21ab [2018-11-22 00:15:34,709 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/024a85c70/9f6d228ed9f146aeb135937f5d23a08d [2018-11-22 00:15:34,719 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 00:15:34,720 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 00:15:34,721 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 00:15:34,721 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 00:15:34,725 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 00:15:34,727 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:15:34" (1/1) ... [2018-11-22 00:15:34,730 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5355d1ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:15:34, skipping insertion in model container [2018-11-22 00:15:34,731 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:15:34" (1/1) ... [2018-11-22 00:15:34,742 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 00:15:35,209 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 00:15:35,831 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4811] [2018-11-22 00:15:35,832 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4812-4813] [2018-11-22 00:15:39,487 ERROR L311 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: xhci_dbg_trace [2018-11-22 00:15:39,490 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6ec1b568 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:15:39, skipping insertion in model container [2018-11-22 00:15:39,490 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 00:15:39,491 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2018-11-22 00:15:39,492 INFO L168 Benchmark]: Toolchain (without parser) took 4772.88 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 762.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -812.0 MB). Peak memory consumption was 242.7 MB. Max. memory is 7.1 GB. [2018-11-22 00:15:39,495 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 00:15:39,496 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4769.47 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 762.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -812.0 MB). Peak memory consumption was 242.7 MB. Max. memory is 7.1 GB. [2018-11-22 00:15:39,499 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 0.32 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4769.47 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 762.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -812.0 MB). Peak memory consumption was 242.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6445]: Unsupported Syntax encountered a call to a var args function, var args are not supported at the moment: xhci_dbg_trace RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...