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-challenges/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-sfc-sfc_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-38cac3e [2018-11-27 11:49:57,387 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-27 11:49:57,392 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-27 11:49:57,429 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-27 11:49:57,429 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-27 11:49:57,430 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-27 11:49:57,434 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-27 11:49:57,439 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-27 11:49:57,447 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-27 11:49:57,455 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-27 11:49:57,456 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-27 11:49:57,457 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-27 11:49:57,462 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-27 11:49:57,463 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-27 11:49:57,470 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-27 11:49:57,471 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-27 11:49:57,476 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-27 11:49:57,478 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-27 11:49:57,485 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-27 11:49:57,487 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-27 11:49:57,496 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-27 11:49:57,498 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-27 11:49:57,504 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-27 11:49:57,504 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-27 11:49:57,504 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-27 11:49:57,510 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-27 11:49:57,512 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-27 11:49:57,512 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-27 11:49:57,518 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-27 11:49:57,519 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-27 11:49:57,520 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-27 11:49:57,520 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-27 11:49:57,526 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-27 11:49:57,526 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-27 11:49:57,527 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-27 11:49:57,533 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-27 11:49:57,533 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 11:49:57,575 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-27 11:49:57,576 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-27 11:49:57,583 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-27 11:49:57,583 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-27 11:49:57,586 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-27 11:49:57,586 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-27 11:49:57,586 INFO L133 SettingsManager]: * Use SBE=true [2018-11-27 11:49:57,586 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-27 11:49:57,587 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-27 11:49:57,587 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-27 11:49:57,587 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-27 11:49:57,587 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-27 11:49:57,587 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-27 11:49:57,588 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-27 11:49:57,588 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-27 11:49:57,588 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-27 11:49:57,588 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-27 11:49:57,589 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-27 11:49:57,594 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-27 11:49:57,594 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-27 11:49:57,594 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-27 11:49:57,595 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-27 11:49:57,595 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-27 11:49:57,595 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-27 11:49:57,595 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-27 11:49:57,595 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-27 11:49:57,596 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-27 11:49:57,596 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-27 11:49:57,596 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-27 11:49:57,596 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-27 11:49:57,597 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-27 11:49:57,694 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-27 11:49:57,730 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-27 11:49:57,740 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-27 11:49:57,745 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-27 11:49:57,749 INFO L276 PluginConnector]: CDTParser initialized [2018-11-27 11:49:57,750 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-sfc-sfc_true-unreach-call.cil.c [2018-11-27 11:49:57,915 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98810b374/61b4b9d7d9114c3d9716db3ebf171a93/FLAG7dd61aa55 [2018-11-27 11:50:01,758 INFO L307 CDTParser]: Found 1 translation units. [2018-11-27 11:50:01,759 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-sfc-sfc_true-unreach-call.cil.c [2018-11-27 11:50:02,218 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98810b374/61b4b9d7d9114c3d9716db3ebf171a93/FLAG7dd61aa55 [2018-11-27 11:50:02,663 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98810b374/61b4b9d7d9114c3d9716db3ebf171a93 [2018-11-27 11:50:02,692 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-27 11:50:02,699 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-27 11:50:02,701 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-27 11:50:02,707 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-27 11:50:02,715 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-27 11:50:02,721 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 11:50:02" (1/1) ... [2018-11-27 11:50:02,731 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61520a80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:50:02, skipping insertion in model container [2018-11-27 11:50:02,732 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 11:50:02" (1/1) ... [2018-11-27 11:50:02,752 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-27 11:50:04,503 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-27 11:51:36,195 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-27 11:51:37,156 INFO L191 MainTranslator]: Completed pre-run [2018-11-27 11:51:46,280 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-27 11:53:01,990 INFO L195 MainTranslator]: Completed translation [2018-11-27 11:53:01,994 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:53:01 WrapperNode [2018-11-27 11:53:01,994 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-27 11:53:02,000 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-27 11:53:02,000 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-27 11:53:02,000 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-27 11:53:02,023 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:53:01" (1/1) ... [2018-11-27 11:53:02,737 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*outbuf) * __lengthofoutbuf) [52513]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc6942,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthofoutbuf~0,]]]]] [2018-11-27 11:53:02,739 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*inbuf) * __lengthofinbuf) [52704]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc6971,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthofinbuf~0,]]]]] [2018-11-27 11:53:02,991 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*errbuf) * __lengthoferrbuf) [89140]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc12009,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthoferrbuf~0,]]]]] [2018-11-27 11:53:02,993 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*errbuf) * __lengthoferrbuf) [89387]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc12076,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthoferrbuf~1,]]]]] [2018-11-27 11:53:03,003 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*outbuf) * __lengthofoutbuf) [90266]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc12235,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthofoutbuf~1,]]]]] [2018-11-27 11:53:03,005 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*outbuf) * __lengthofoutbuf) [90782]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc12341,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthofoutbuf~2,]]]]] [2018-11-27 11:53:03,048 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*outbuf) * __lengthofoutbuf) [95227]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc13037,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthofoutbuf~3,]]]]] [2018-11-27 11:53:03,049 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*outbuf) * __lengthofoutbuf) [95272]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc13052,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthofoutbuf~4,]]]]] [2018-11-27 11:53:03,125 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:53:01" (1/1) ... [2018-11-27 11:53:03,126 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-27 11:53:03,126 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-27 11:53:03,128 INFO L168 Benchmark]: Toolchain (without parser) took 180434.52 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 171.8 MB). Peak memory consumption was 690.5 MB. Max. memory is 3.9 GB. [2018-11-27 11:53:03,133 INFO L168 Benchmark]: CDTParser took 0.23 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 11:53:03,135 INFO L168 Benchmark]: CACSL2BoogieTranslator took 179293.62 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.1 GB in the end (delta: 684.9 MB). Peak memory consumption was 752.3 MB. Max. memory is 3.9 GB. [2018-11-27 11:53:03,140 INFO L168 Benchmark]: Boogie Procedure Inliner took 1126.16 ms. Allocated memory is still 2.0 GB. Free memory was 1.1 GB in the beginning and 1.7 GB in the end (delta: -513.1 MB). Peak memory consumption was 5.6 MB. Max. memory is 3.9 GB. [2018-11-27 11:53:03,149 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 0.23 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 179293.62 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.1 GB in the end (delta: 684.9 MB). Peak memory consumption was 752.3 MB. Max. memory is 3.9 GB. * Boogie Procedure Inliner took 1126.16 ms. Allocated memory is still 2.0 GB. Free memory was 1.1 GB in the beginning and 1.7 GB in the end (delta: -513.1 MB). Peak memory consumption was 5.6 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 52513]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc6942,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthofoutbuf~0,]]]]] - TypeErrorResult [Line: 52704]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc6971,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthofinbuf~0,]]]]] - TypeErrorResult [Line: 89140]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc12009,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthoferrbuf~0,]]]]] - TypeErrorResult [Line: 89387]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc12076,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthoferrbuf~1,]]]]] - TypeErrorResult [Line: 90266]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc12235,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthofoutbuf~1,]]]]] - TypeErrorResult [Line: 90782]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc12341,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthofoutbuf~2,]]]]] - TypeErrorResult [Line: 95227]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc13037,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthofoutbuf~3,]]]]] - TypeErrorResult [Line: 95272]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc13052,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthofoutbuf~4,]]]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...