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--via--viafb.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-38cac3e [2018-11-27 11:37:45,067 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-27 11:37:45,073 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-27 11:37:45,112 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-27 11:37:45,113 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-27 11:37:45,119 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-27 11:37:45,123 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-27 11:37:45,129 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-27 11:37:45,133 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-27 11:37:45,134 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-27 11:37:45,142 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-27 11:37:45,143 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-27 11:37:45,144 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-27 11:37:45,151 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-27 11:37:45,160 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-27 11:37:45,161 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-27 11:37:45,170 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-27 11:37:45,172 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-27 11:37:45,184 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-27 11:37:45,190 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-27 11:37:45,194 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-27 11:37:45,198 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-27 11:37:45,200 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-27 11:37:45,207 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-27 11:37:45,207 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-27 11:37:45,212 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-27 11:37:45,213 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-27 11:37:45,214 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-27 11:37:45,223 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-27 11:37:45,225 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-27 11:37:45,227 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-27 11:37:45,231 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-27 11:37:45,231 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-27 11:37:45,231 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-27 11:37:45,237 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-27 11:37:45,238 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-27 11:37:45,240 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 11:37:45,294 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-27 11:37:45,295 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-27 11:37:45,302 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-27 11:37:45,302 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-27 11:37:45,304 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-27 11:37:45,304 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-27 11:37:45,304 INFO L133 SettingsManager]: * Use SBE=true [2018-11-27 11:37:45,304 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-27 11:37:45,304 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-27 11:37:45,310 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-27 11:37:45,310 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-27 11:37:45,310 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-27 11:37:45,311 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-27 11:37:45,311 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-27 11:37:45,311 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-27 11:37:45,311 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-27 11:37:45,311 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-27 11:37:45,312 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-27 11:37:45,312 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-27 11:37:45,312 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-27 11:37:45,312 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-27 11:37:45,312 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-27 11:37:45,316 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-27 11:37:45,316 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-27 11:37:45,316 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-27 11:37:45,317 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-27 11:37:45,320 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-27 11:37:45,320 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-27 11:37:45,320 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-27 11:37:45,320 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-27 11:37:45,321 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-27 11:37:45,412 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-27 11:37:45,440 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-27 11:37:45,459 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-27 11:37:45,463 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-27 11:37:45,463 INFO L276 PluginConnector]: CDTParser initialized [2018-11-27 11:37:45,468 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-27 11:37:45,644 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/065d831c1/2e704cab82d040fe9410dfb184b0f21b/FLAG14f9bf3d9 [2018-11-27 11:37:48,053 INFO L307 CDTParser]: Found 1 translation units. [2018-11-27 11:37:48,055 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-27 11:37:48,221 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/065d831c1/2e704cab82d040fe9410dfb184b0f21b/FLAG14f9bf3d9 [2018-11-27 11:37:48,262 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/065d831c1/2e704cab82d040fe9410dfb184b0f21b [2018-11-27 11:37:48,279 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-27 11:37:48,281 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-27 11:37:48,282 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-27 11:37:48,282 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-27 11:37:48,296 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-27 11:37:48,305 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 11:37:48" (1/1) ... [2018-11-27 11:37:48,311 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@88eaa98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:37:48, skipping insertion in model container [2018-11-27 11:37:48,311 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 11:37:48" (1/1) ... [2018-11-27 11:37:48,334 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-27 11:37:48,821 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-27 11:37:50,367 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4395] [2018-11-27 11:37:50,368 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4396-4397] [2018-11-27 11:37:59,930 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-27 11:38:00,481 INFO L191 MainTranslator]: Completed pre-run [2018-11-27 11:38:00,784 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4395] [2018-11-27 11:38:00,785 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4396-4397] [2018-11-27 11:38:02,482 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-27 11:38:06,073 INFO L195 MainTranslator]: Completed translation [2018-11-27 11:38:06,073 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:38:06 WrapperNode [2018-11-27 11:38:06,073 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-27 11:38:06,074 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-27 11:38:06,074 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-27 11:38:06,075 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-27 11:38:06,095 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:38:06" (1/1) ... [2018-11-27 11:38:07,066 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*tmp) * __lengthoftmp) [17954]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3181,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~0,]]]]] [2018-11-27 11:38:07,075 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*tmp) * __lengthoftmp) [18037]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3199,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~1,]]]]] [2018-11-27 11:38:07,077 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*tmp) * __lengthoftmp) [18140]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3217,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~2,]]]]] [2018-11-27 11:38:07,083 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*tmp) * __lengthoftmp) [18432]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3286,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~3,]]]]] [2018-11-27 11:38:07,087 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:38:06" (1/1) ... [2018-11-27 11:38:07,088 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-27 11:38:07,088 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-27 11:38:07,092 INFO L168 Benchmark]: Toolchain (without parser) took 18812.86 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: -7.6 MB). Peak memory consumption was 602.4 MB. Max. memory is 3.9 GB. [2018-11-27 11:38:07,100 INFO L168 Benchmark]: CDTParser took 2.49 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 11:38:07,100 INFO L168 Benchmark]: CACSL2BoogieTranslator took 17791.72 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.4 GB in the end (delta: 522.7 MB). Peak memory consumption was 532.8 MB. Max. memory is 3.9 GB. [2018-11-27 11:38:07,105 INFO L168 Benchmark]: Boogie Procedure Inliner took 1013.82 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -530.3 MB). Peak memory consumption was 79.7 MB. Max. memory is 3.9 GB. [2018-11-27 11:38:07,112 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 2.49 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 17791.72 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.4 GB in the end (delta: 522.7 MB). Peak memory consumption was 532.8 MB. Max. memory is 3.9 GB. * Boogie Procedure Inliner took 1013.82 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -530.3 MB). Peak memory consumption was 79.7 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 17954]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3181,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~0,]]]]] - TypeErrorResult [Line: 18037]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3199,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~1,]]]]] - TypeErrorResult [Line: 18140]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3217,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~2,]]]]] - TypeErrorResult [Line: 18432]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3286,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~3,]]]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...