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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-b67e021 [2018-11-16 10:25:39,219 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-16 10:25:39,227 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-16 10:25:39,262 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-16 10:25:39,263 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-16 10:25:39,267 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-16 10:25:39,272 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-16 10:25:39,276 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-16 10:25:39,281 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-16 10:25:39,282 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-16 10:25:39,295 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-16 10:25:39,295 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-16 10:25:39,296 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-16 10:25:39,303 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-16 10:25:39,307 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-16 10:25:39,308 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-16 10:25:39,309 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-16 10:25:39,319 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-16 10:25:39,324 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-16 10:25:39,333 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-16 10:25:39,335 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-16 10:25:39,343 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-16 10:25:39,350 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-16 10:25:39,379 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 [2018-11-16 10:25:39,422 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-16 10:25:39,423 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-16 10:25:39,429 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-16 10:25:39,429 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-16 10:25:39,433 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-16 10:25:39,433 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-16 10:25:39,433 INFO L133 SettingsManager]: * Use SBE=true [2018-11-16 10:25:39,435 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-16 10:25:39,435 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-16 10:25:39,435 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-16 10:25:39,436 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-16 10:25:39,439 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-16 10:25:39,439 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-16 10:25:39,440 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-16 10:25:39,440 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-16 10:25:39,440 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-16 10:25:39,440 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-16 10:25:39,440 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-16 10:25:39,441 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-16 10:25:39,441 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-16 10:25:39,441 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-16 10:25:39,441 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-16 10:25:39,441 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-16 10:25:39,442 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-16 10:25:39,444 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-16 10:25:39,444 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-16 10:25:39,444 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-16 10:25:39,445 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-16 10:25:39,445 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-16 10:25:39,445 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-16 10:25:39,572 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-16 10:25:39,616 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-16 10:25:39,626 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-16 10:25:39,631 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-16 10:25:39,632 INFO L276 PluginConnector]: CDTParser initialized [2018-11-16 10:25:39,632 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point_true-unreach-call.cil.out.c [2018-11-16 10:25:39,744 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da1a95f44/b792759925084b56b8f22c6110c46762/FLAG1b041e523 [2018-11-16 10:25:41,468 INFO L304 CDTParser]: Found 1 translation units. [2018-11-16 10:25:41,469 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point_true-unreach-call.cil.out.c [2018-11-16 10:25:41,563 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da1a95f44/b792759925084b56b8f22c6110c46762/FLAG1b041e523 [2018-11-16 10:25:41,917 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da1a95f44/b792759925084b56b8f22c6110c46762 [2018-11-16 10:25:41,934 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-16 10:25:41,937 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-16 10:25:41,938 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-16 10:25:41,938 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-16 10:25:41,953 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-16 10:25:41,958 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:25:41" (1/1) ... [2018-11-16 10:25:41,964 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@532c25f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:25:41, skipping insertion in model container [2018-11-16 10:25:41,967 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:25:41" (1/1) ... [2018-11-16 10:25:41,997 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-16 10:25:42,268 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-16 10:25:43,378 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2361] [2018-11-16 10:25:43,379 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2362-2363] [2018-11-16 10:25:46,532 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 10:25:46,853 INFO L191 MainTranslator]: Completed pre-run [2018-11-16 10:25:47,061 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2361] [2018-11-16 10:25:47,062 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2362-2363] [2018-11-16 10:25:48,043 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 10:25:48,858 INFO L195 MainTranslator]: Completed translation [2018-11-16 10:25:48,862 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:25:48 WrapperNode [2018-11-16 10:25:48,863 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-16 10:25:48,864 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-16 10:25:48,864 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-16 10:25:48,864 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-16 10:25:48,904 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:25:48" (1/1) ... [2018-11-16 10:25:48,907 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:25:48" (1/1) ... [2018-11-16 10:25:49,139 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:25:48" (1/1) ... [2018-11-16 10:25:49,140 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:25:48" (1/1) ... [2018-11-16 10:25:49,855 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:25:48" (1/1) ... [2018-11-16 10:25:49,954 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:25:48" (1/1) ... [2018-11-16 10:25:50,082 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:25:48" (1/1) ... [2018-11-16 10:25:50,172 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-16 10:25:50,182 INFO L168 Benchmark]: Toolchain (without parser) took 8246.97 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 371.2 MB). Peak memory consumption was 371.2 MB. Max. memory is 3.9 GB. [2018-11-16 10:25:50,190 INFO L168 Benchmark]: CDTParser took 3.33 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. [2018-11-16 10:25:50,191 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6925.17 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 303.6 MB). Peak memory consumption was 303.6 MB. Max. memory is 3.9 GB. [2018-11-16 10:25:50,194 INFO L168 Benchmark]: Boogie Preprocessor took 1308.62 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 67.7 MB). Peak memory consumption was 67.7 MB. Max. memory is 3.9 GB. [2018-11-16 10:25:50,203 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 3.33 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 6925.17 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 303.6 MB). Peak memory consumption was 303.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1308.62 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 67.7 MB). Peak memory consumption was 67.7 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...