java -ea -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BIN-BPP.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--video--fbdev--aty--radeonfb.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-38cac3e [2018-11-27 11:37:43,369 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-27 11:37:43,375 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-27 11:37:43,397 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-27 11:37:43,400 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-27 11:37:43,401 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-27 11:37:43,404 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-27 11:37:43,408 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-27 11:37:43,409 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-27 11:37:43,412 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-27 11:37:43,416 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-27 11:37:43,416 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-27 11:37:43,417 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-27 11:37:43,417 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-27 11:37:43,423 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-27 11:37:43,424 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-27 11:37:43,425 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-27 11:37:43,430 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-27 11:37:43,441 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-27 11:37:43,445 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-27 11:37:43,446 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-27 11:37:43,447 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-27 11:37:43,454 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-27 11:37:43,455 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-27 11:37:43,455 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-27 11:37:43,456 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-27 11:37:43,459 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-27 11:37:43,460 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-27 11:37:43,461 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-27 11:37:43,461 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-27 11:37:43,467 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-27 11:37:43,468 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-27 11:37:43,468 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-27 11:37:43,468 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-27 11:37:43,469 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-27 11:37:43,472 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-27 11:37:43,473 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 [2018-11-27 11:37:43,509 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-27 11:37:43,509 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-27 11:37:43,510 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-27 11:37:43,510 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-27 11:37:43,510 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-27 11:37:43,516 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-27 11:37:43,516 INFO L133 SettingsManager]: * Use SBE=true [2018-11-27 11:37:43,516 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-27 11:37:43,516 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-27 11:37:43,516 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-27 11:37:43,517 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-27 11:37:43,517 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-27 11:37:43,517 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-27 11:37:43,517 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-27 11:37:43,517 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-27 11:37:43,517 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-27 11:37:43,517 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-27 11:37:43,518 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-27 11:37:43,518 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-27 11:37:43,518 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-27 11:37:43,518 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-27 11:37:43,518 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-27 11:37:43,518 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-27 11:37:43,518 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-27 11:37:43,519 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-27 11:37:43,524 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-27 11:37:43,524 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-27 11:37:43,524 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-27 11:37:43,524 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-27 11:37:43,525 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-27 11:37:43,525 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-27 11:37:43,588 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-27 11:37:43,614 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-27 11:37:43,620 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-27 11:37:43,621 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-27 11:37:43,621 INFO L276 PluginConnector]: CDTParser initialized [2018-11-27 11:37:43,624 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--video--fbdev--aty--radeonfb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-27 11:37:43,729 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/232c39f2a/a5a3852dfde24cdfaab7ef68c5aa1070/FLAG9c6c6ee22 [2018-11-27 11:37:45,146 INFO L307 CDTParser]: Found 1 translation units. [2018-11-27 11:37:45,147 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--video--fbdev--aty--radeonfb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-27 11:37:45,244 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/232c39f2a/a5a3852dfde24cdfaab7ef68c5aa1070/FLAG9c6c6ee22 [2018-11-27 11:37:45,736 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/232c39f2a/a5a3852dfde24cdfaab7ef68c5aa1070 [2018-11-27 11:37:45,748 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-27 11:37:45,750 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-27 11:37:45,757 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-27 11:37:45,757 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-27 11:37:45,764 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-27 11:37:45,765 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 11:37:45" (1/1) ... [2018-11-27 11:37:45,772 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36b1b976 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:37:45, skipping insertion in model container [2018-11-27 11:37:45,772 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 11:37:45" (1/1) ... [2018-11-27 11:37:45,788 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-27 11:37:46,125 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-27 11:37:46,961 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3993] [2018-11-27 11:37:46,965 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3994-3995] [2018-11-27 11:37:51,104 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-27 11:37:51,229 INFO L191 MainTranslator]: Completed pre-run [2018-11-27 11:37:51,411 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3993] [2018-11-27 11:37:51,415 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3994-3995] [2018-11-27 11:37:52,538 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-27 11:37:53,876 INFO L195 MainTranslator]: Completed translation [2018-11-27 11:37:53,876 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:37:53 WrapperNode [2018-11-27 11:37:53,876 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-27 11:37:53,879 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-27 11:37:53,879 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-27 11:37:53,879 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-27 11:37:53,897 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:37:53" (1/1) ... [2018-11-27 11:37:54,116 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:37:53" (1/1) ... [2018-11-27 11:37:54,225 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-27 11:37:54,226 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-27 11:37:54,226 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-27 11:37:54,226 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-27 11:37:54,247 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:37:53" (1/1) ... [2018-11-27 11:37:54,247 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:37:53" (1/1) ... [2018-11-27 11:37:54,350 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:37:53" (1/1) ... [2018-11-27 11:37:54,353 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:37:53" (1/1) ... [2018-11-27 11:37:54,959 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:37:53" (1/1) ... [2018-11-27 11:37:55,027 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:37:53" (1/1) ... [2018-11-27 11:37:55,164 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:37:53" (1/1) ... [2018-11-27 11:37:55,291 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-27 11:37:55,297 INFO L168 Benchmark]: Toolchain (without parser) took 9547.97 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: 179.7 MB). Peak memory consumption was 179.7 MB. Max. memory is 3.9 GB. [2018-11-27 11:37:55,298 INFO L168 Benchmark]: CDTParser took 2.64 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. [2018-11-27 11:37:55,302 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8119.45 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 14.3 MB). Peak memory consumption was 528.4 MB. Max. memory is 3.9 GB. [2018-11-27 11:37:55,303 INFO L168 Benchmark]: Boogie Procedure Inliner took 346.73 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 11.0 MB). Peak memory consumption was 11.0 MB. Max. memory is 3.9 GB. [2018-11-27 11:37:55,303 INFO L168 Benchmark]: Boogie Preprocessor took 1065.77 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: 154.4 MB). Peak memory consumption was 154.4 MB. Max. memory is 3.9 GB. [2018-11-27 11:37:55,312 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 2.64 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 8119.45 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 14.3 MB). Peak memory consumption was 528.4 MB. Max. memory is 3.9 GB. * Boogie Procedure Inliner took 346.73 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 11.0 MB). Peak memory consumption was 11.0 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1065.77 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: 154.4 MB). Peak memory consumption was 154.4 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...