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-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-aa41828 [2018-11-22 19:53:47,471 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 19:53:47,473 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 19:53:47,487 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 19:53:47,487 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 19:53:47,489 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 19:53:47,490 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 19:53:47,492 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 19:53:47,494 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 19:53:47,494 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 19:53:47,495 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 19:53:47,496 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 19:53:47,497 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 19:53:47,498 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 19:53:47,499 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 19:53:47,500 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 19:53:47,501 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 19:53:47,503 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 19:53:47,505 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 19:53:47,506 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 19:53:47,507 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 19:53:47,509 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 19:53:47,511 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 19:53:47,512 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 19:53:47,512 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 19:53:47,514 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 19:53:47,515 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 19:53:47,516 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 19:53:47,517 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 19:53:47,518 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 19:53:47,518 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 19:53:47,519 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 19:53:47,519 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 19:53:47,520 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 19:53:47,521 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 19:53:47,521 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 19:53:47,522 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 19:53:47,553 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 19:53:47,554 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 19:53:47,554 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 19:53:47,556 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 19:53:47,557 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 19:53:47,557 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 19:53:47,557 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 19:53:47,557 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 19:53:47,558 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 19:53:47,558 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 19:53:47,558 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 19:53:47,558 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 19:53:47,558 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 19:53:47,558 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 19:53:47,559 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 19:53:47,559 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 19:53:47,559 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 19:53:47,559 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 19:53:47,559 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 19:53:47,561 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 19:53:47,561 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 19:53:47,561 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 19:53:47,562 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 19:53:47,562 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 19:53:47,562 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 19:53:47,562 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 19:53:47,563 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 19:53:47,563 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 19:53:47,563 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 19:53:47,563 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 19:53:47,563 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 19:53:47,621 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 19:53:47,636 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 19:53:47,640 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 19:53:47,642 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 19:53:47,642 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 19:53:47,643 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-sfc-sfc_true-unreach-call.cil.c [2018-11-22 19:53:47,705 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5310ca80c/a3cc45965b9542f89b7b51cf9d8dbae4/FLAG0603c608a [2018-11-22 19:53:49,461 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 19:53:49,462 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-sfc-sfc_true-unreach-call.cil.c [2018-11-22 19:53:49,689 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5310ca80c/a3cc45965b9542f89b7b51cf9d8dbae4/FLAG0603c608a [2018-11-22 19:53:49,980 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5310ca80c/a3cc45965b9542f89b7b51cf9d8dbae4 [2018-11-22 19:53:49,990 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 19:53:49,991 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 19:53:49,993 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 19:53:49,993 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 19:53:49,997 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 19:53:49,998 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 07:53:49" (1/1) ... [2018-11-22 19:53:50,001 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19eaded7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:53:49, skipping insertion in model container [2018-11-22 19:53:50,002 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 07:53:49" (1/1) ... [2018-11-22 19:53:50,013 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 19:53:50,863 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 19:55:01,783 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 19:55:02,187 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 19:55:05,644 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 19:55:40,624 INFO L195 MainTranslator]: Completed translation [2018-11-22 19:55:40,624 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:55:40 WrapperNode [2018-11-22 19:55:40,624 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 19:55:40,625 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 19:55:40,626 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 19:55:40,627 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 19:55:40,636 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:55:40" (1/1) ... [2018-11-22 19:55:40,946 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,]]]]] [2018-11-22 19:55:40,948 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,]]]]] [2018-11-22 19:55:41,069 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,]]]]] [2018-11-22 19:55:41,072 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,]]]]] [2018-11-22 19:55:41,075 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,]]]]] [2018-11-22 19:55:41,078 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,]]]]] [2018-11-22 19:55:41,093 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,]]]]] [2018-11-22 19:55:41,093 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,]]]]] [2018-11-22 19:55:41,123 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:55:40" (1/1) ... [2018-11-22 19:55:41,124 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 19:55:41,124 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-22 19:55:41,126 INFO L168 Benchmark]: Toolchain (without parser) took 111135.30 ms. Allocated memory was 1.5 GB in the beginning and 3.9 GB in the end (delta: 2.4 GB). Free memory was 1.3 GB in the beginning and 2.8 GB in the end (delta: -1.4 GB). Peak memory consumption was 937.4 MB. Max. memory is 7.1 GB. [2018-11-22 19:55:41,128 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 19:55:41,129 INFO L168 Benchmark]: CACSL2BoogieTranslator took 110632.27 ms. Allocated memory was 1.5 GB in the beginning and 3.9 GB in the end (delta: 2.4 GB). Free memory was 1.3 GB in the beginning and 2.8 GB in the end (delta: -1.5 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-22 19:55:41,130 INFO L168 Benchmark]: Boogie Procedure Inliner took 498.52 ms. Allocated memory is still 3.9 GB. Free memory was 2.8 GB in the beginning and 2.8 GB in the end (delta: 48.3 MB). Peak memory consumption was 48.3 MB. Max. memory is 7.1 GB. [2018-11-22 19:55:41,136 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 0.26 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 110632.27 ms. Allocated memory was 1.5 GB in the beginning and 3.9 GB in the end (delta: 2.4 GB). Free memory was 1.3 GB in the beginning and 2.8 GB in the end (delta: -1.5 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 498.52 ms. Allocated memory is still 3.9 GB. Free memory was 2.8 GB in the beginning and 2.8 GB in the end (delta: 48.3 MB). Peak memory consumption was 48.3 MB. Max. memory is 7.1 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...