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-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-mwl8k.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-d830063 [2018-10-23 11:11:50,975 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-23 11:11:50,981 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-23 11:11:51,019 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-23 11:11:51,019 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-23 11:11:51,021 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-23 11:11:51,027 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-23 11:11:51,031 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-23 11:11:51,034 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-23 11:11:51,035 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-23 11:11:51,044 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-23 11:11:51,044 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-23 11:11:51,046 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-23 11:11:51,049 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-23 11:11:51,050 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-23 11:11:51,057 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-23 11:11:51,061 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-23 11:11:51,063 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-23 11:11:51,079 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-23 11:11:51,081 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-23 11:11:51,090 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-23 11:11:51,095 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-23 11:11:51,103 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-23 11:11:51,103 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-23 11:11:51,103 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-23 11:11:51,104 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-23 11:11:51,109 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-23 11:11:51,113 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-23 11:11:51,114 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-23 11:11:51,115 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-23 11:11:51,122 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-23 11:11:51,123 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-23 11:11:51,123 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-23 11:11:51,124 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-23 11:11:51,130 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-23 11:11:51,131 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-23 11:11:51,132 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 [2018-10-23 11:11:51,182 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-23 11:11:51,183 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-23 11:11:51,184 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-23 11:11:51,185 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-23 11:11:51,188 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-23 11:11:51,188 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-23 11:11:51,189 INFO L133 SettingsManager]: * Use SBE=true [2018-10-23 11:11:51,189 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-23 11:11:51,189 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-23 11:11:51,189 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-23 11:11:51,190 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-23 11:11:51,190 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-23 11:11:51,190 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-23 11:11:51,190 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-23 11:11:51,190 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-23 11:11:51,191 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-23 11:11:51,195 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-23 11:11:51,195 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-23 11:11:51,196 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-23 11:11:51,198 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-23 11:11:51,198 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-23 11:11:51,198 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-23 11:11:51,199 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-23 11:11:51,199 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-23 11:11:51,199 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-23 11:11:51,199 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-23 11:11:51,199 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-23 11:11:51,200 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-23 11:11:51,200 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-23 11:11:51,200 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-23 11:11:51,322 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-23 11:11:51,357 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-23 11:11:51,365 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-23 11:11:51,372 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-23 11:11:51,372 INFO L276 PluginConnector]: CDTParser initialized [2018-10-23 11:11:51,373 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-mwl8k.cil.out.c [2018-10-23 11:11:51,520 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fd455fb9d/7efb8034e4054ac59e0f2cb46efc6fc0/FLAG54d6ace1c [2018-10-23 11:11:55,259 INFO L298 CDTParser]: Found 1 translation units. [2018-10-23 11:11:55,263 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-mwl8k.cil.out.c [2018-10-23 11:11:55,563 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fd455fb9d/7efb8034e4054ac59e0f2cb46efc6fc0/FLAG54d6ace1c [2018-10-23 11:11:55,600 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fd455fb9d/7efb8034e4054ac59e0f2cb46efc6fc0 [2018-10-23 11:11:55,631 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-23 11:11:55,633 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-23 11:11:55,641 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-23 11:11:55,642 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-23 11:11:55,652 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-23 11:11:55,654 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 11:11:55" (1/1) ... [2018-10-23 11:11:55,663 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@707609c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:11:55, skipping insertion in model container [2018-10-23 11:11:55,664 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 11:11:55" (1/1) ... [2018-10-23 11:11:55,686 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-23 11:11:56,999 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-23 11:11:57,640 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: enum { WORK_STRUCT_PENDING_BIT = 0, WORK_STRUCT_DELAYED_BIT = 1, WORK_STRUCT_CWQ_BIT = 2, WORK_STRUCT_LINKED_BIT = 3, WORK_STRUCT_STATIC_BIT = 4, WORK_STRUCT_COLOR_SHIFT = 5, WORK_STRUCT_COLOR_BITS = 4, WORK_STRUCT_PENDING = 1 << WORK_STRUCT_PENDING_BIT, WORK_STRUCT_DELAYED = 1 << WORK_STRUCT_DELAYED_BIT, WORK_STRUCT_CWQ = 1 << WORK_STRUCT_CWQ_BIT, WORK_STRUCT_LINKED = 1 << WORK_STRUCT_LINKED_BIT, WORK_STRUCT_STATIC = 1 << WORK_STRUCT_STATIC_BIT, WORK_NR_COLORS = (1 << WORK_STRUCT_COLOR_BITS) - 1, WORK_NO_COLOR = WORK_NR_COLORS, WORK_CPU_UNBOUND = 4096, WORK_CPU_NONE = 4096 + 1, WORK_CPU_LAST = WORK_CPU_NONE, WORK_STRUCT_FLAG_BITS = WORK_STRUCT_COLOR_SHIFT + WORK_STRUCT_COLOR_BITS, WORK_STRUCT_FLAG_MASK = (1UL << WORK_STRUCT_FLAG_BITS) - 1, WORK_STRUCT_WQ_DATA_MASK = ~WORK_STRUCT_FLAG_MASK, WORK_STRUCT_NO_CPU = WORK_CPU_NONE << WORK_STRUCT_FLAG_BITS, WORK_BUSY_PENDING = 1 << 0, WORK_BUSY_RUNNING = 1 << 1, } [8835-8878] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:215) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:584) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:175) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.handleEnumerationConstant(TypeHandler.java:857) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.visit(TypeHandler.java:345) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1831) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3316) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2110) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:537) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:188) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-23 11:11:57,655 INFO L168 Benchmark]: Toolchain (without parser) took 2023.75 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 403.0 MB). Peak memory consumption was 438.2 MB. Max. memory is 3.9 GB. [2018-10-23 11:11:57,663 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-10-23 11:11:57,664 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2002.97 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 403.0 MB). Peak memory consumption was 438.2 MB. Max. memory is 3.9 GB. [2018-10-23 11:11:57,673 INFO L336 ainManager$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 0.18 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 2002.97 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 403.0 MB). Peak memory consumption was 438.2 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: enum { WORK_STRUCT_PENDING_BIT = 0, WORK_STRUCT_DELAYED_BIT = 1, WORK_STRUCT_CWQ_BIT = 2, WORK_STRUCT_LINKED_BIT = 3, WORK_STRUCT_STATIC_BIT = 4, WORK_STRUCT_COLOR_SHIFT = 5, WORK_STRUCT_COLOR_BITS = 4, WORK_STRUCT_PENDING = 1 << WORK_STRUCT_PENDING_BIT, WORK_STRUCT_DELAYED = 1 << WORK_STRUCT_DELAYED_BIT, WORK_STRUCT_CWQ = 1 << WORK_STRUCT_CWQ_BIT, WORK_STRUCT_LINKED = 1 << WORK_STRUCT_LINKED_BIT, WORK_STRUCT_STATIC = 1 << WORK_STRUCT_STATIC_BIT, WORK_NR_COLORS = (1 << WORK_STRUCT_COLOR_BITS) - 1, WORK_NO_COLOR = WORK_NR_COLORS, WORK_CPU_UNBOUND = 4096, WORK_CPU_NONE = 4096 + 1, WORK_CPU_LAST = WORK_CPU_NONE, WORK_STRUCT_FLAG_BITS = WORK_STRUCT_COLOR_SHIFT + WORK_STRUCT_COLOR_BITS, WORK_STRUCT_FLAG_MASK = (1UL << WORK_STRUCT_FLAG_BITS) - 1, WORK_STRUCT_WQ_DATA_MASK = ~WORK_STRUCT_FLAG_MASK, WORK_STRUCT_NO_CPU = WORK_CPU_NONE << WORK_STRUCT_FLAG_BITS, WORK_BUSY_PENDING = 1 << 0, WORK_BUSY_RUNNING = 1 << 1, } [8835-8878] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: enum { WORK_STRUCT_PENDING_BIT = 0, WORK_STRUCT_DELAYED_BIT = 1, WORK_STRUCT_CWQ_BIT = 2, WORK_STRUCT_LINKED_BIT = 3, WORK_STRUCT_STATIC_BIT = 4, WORK_STRUCT_COLOR_SHIFT = 5, WORK_STRUCT_COLOR_BITS = 4, WORK_STRUCT_PENDING = 1 << WORK_STRUCT_PENDING_BIT, WORK_STRUCT_DELAYED = 1 << WORK_STRUCT_DELAYED_BIT, WORK_STRUCT_CWQ = 1 << WORK_STRUCT_CWQ_BIT, WORK_STRUCT_LINKED = 1 << WORK_STRUCT_LINKED_BIT, WORK_STRUCT_STATIC = 1 << WORK_STRUCT_STATIC_BIT, WORK_NR_COLORS = (1 << WORK_STRUCT_COLOR_BITS) - 1, WORK_NO_COLOR = WORK_NR_COLORS, WORK_CPU_UNBOUND = 4096, WORK_CPU_NONE = 4096 + 1, WORK_CPU_LAST = WORK_CPU_NONE, WORK_STRUCT_FLAG_BITS = WORK_STRUCT_COLOR_SHIFT + WORK_STRUCT_COLOR_BITS, WORK_STRUCT_FLAG_MASK = (1UL << WORK_STRUCT_FLAG_BITS) - 1, WORK_STRUCT_WQ_DATA_MASK = ~WORK_STRUCT_FLAG_MASK, WORK_STRUCT_NO_CPU = WORK_CPU_NONE << WORK_STRUCT_FLAG_BITS, WORK_BUSY_PENDING = 1 << 0, WORK_BUSY_RUNNING = 1 << 1, } [8835-8878]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...