./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3a32a0fe7cf694ef73572df314429182ea65d7d2 ............................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3a32a0fe7cf694ef73572df314429182ea65d7d2 .............................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-27 00:44:21,193 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:44:21,195 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:44:21,204 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:44:21,204 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:44:21,205 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:44:21,206 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:44:21,208 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:44:21,209 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:44:21,209 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:44:21,210 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:44:21,210 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:44:21,210 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:44:21,211 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:44:21,212 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:44:21,212 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:44:21,213 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:44:21,215 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:44:21,216 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:44:21,218 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:44:21,219 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:44:21,219 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:44:21,221 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:44:21,221 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:44:21,225 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:44:21,226 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:44:21,227 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:44:21,227 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:44:21,228 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:44:21,229 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:44:21,229 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:44:21,231 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:44:21,231 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:44:21,231 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:44:21,232 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:44:21,233 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:44:21,233 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-10-27 00:44:21,245 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:44:21,247 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:44:21,248 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:44:21,249 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-27 00:44:21,249 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-27 00:44:21,250 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-27 00:44:21,251 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:44:21,251 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-27 00:44:21,251 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:44:21,251 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:44:21,251 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:44:21,251 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:44:21,251 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:44:21,251 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:44:21,252 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-27 00:44:21,252 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-27 00:44:21,252 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:44:21,252 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:44:21,252 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-27 00:44:21,252 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:44:21,252 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:44:21,253 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:44:21,253 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-27 00:44:21,253 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:44:21,253 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-27 00:44:21,253 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-27 00:44:21,253 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3a32a0fe7cf694ef73572df314429182ea65d7d2 [2018-10-27 00:44:21,297 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:44:21,307 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:44:21,313 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:44:21,314 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:44:21,314 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:44:21,315 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c [2018-10-27 00:44:21,358 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/data/e80f1973e/6d0cebfd11d04423a80eea4212ee9ea2/FLAGb73921299 [2018-10-27 00:44:22,528 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:44:22,528 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c [2018-10-27 00:44:22,613 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/data/e80f1973e/6d0cebfd11d04423a80eea4212ee9ea2/FLAGb73921299 [2018-10-27 00:44:22,634 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/data/e80f1973e/6d0cebfd11d04423a80eea4212ee9ea2 [2018-10-27 00:44:22,637 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:44:22,640 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:44:22,641 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:44:22,644 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:44:22,647 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:44:22,648 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:44:22" (1/1) ... [2018-10-27 00:44:22,650 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b1e367 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:44:22, skipping insertion in model container [2018-10-27 00:44:22,650 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:44:22" (1/1) ... [2018-10-27 00:44:22,658 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:44:22,952 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:44:30,081 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractBooleanValue(TypeSizes.java:432) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValueInteger(TypeSizes.java:391) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:179) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:128) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleBitshiftOperation(CHandler.java:3728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:882) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2169) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2169) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2169) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:932) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:663) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:663) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1300) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:364) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) 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:2119) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-27 00:44:30,085 INFO L168 Benchmark]: Toolchain (without parser) took 7445.44 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 472.4 MB). Free memory was 907.0 MB in the beginning and 1.3 GB in the end (delta: -435.0 MB). Peak memory consumption was 475.3 MB. Max. memory is 11.5 GB. [2018-10-27 00:44:30,086 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 982.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:44:30,087 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7442.97 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 472.4 MB). Free memory was 907.0 MB in the beginning and 1.3 GB in the end (delta: -435.0 MB). Peak memory consumption was 475.3 MB. Max. memory is 11.5 GB. [2018-10-27 00:44:30,089 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 982.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 7442.97 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 472.4 MB). Free memory was 907.0 MB in the beginning and 1.3 GB in the end (delta: -435.0 MB). Peak memory consumption was 475.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractBooleanValue(TypeSizes.java:432) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-10-27 00:44:31,675 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:44:31,677 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:44:31,686 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:44:31,686 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:44:31,687 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:44:31,688 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:44:31,689 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:44:31,691 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:44:31,691 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:44:31,692 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:44:31,692 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:44:31,693 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:44:31,694 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:44:31,695 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:44:31,695 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:44:31,696 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:44:31,698 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:44:31,699 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:44:31,700 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:44:31,702 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:44:31,702 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:44:31,704 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:44:31,704 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:44:31,705 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:44:31,706 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:44:31,706 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:44:31,707 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:44:31,708 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:44:31,709 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:44:31,709 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:44:31,710 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:44:31,710 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:44:31,710 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:44:31,711 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:44:31,712 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:44:31,712 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-10-27 00:44:31,728 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:44:31,728 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:44:31,729 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:44:31,733 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-27 00:44:31,734 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-27 00:44:31,734 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-27 00:44:31,734 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:44:31,734 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:44:31,734 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:44:31,735 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:44:31,735 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:44:31,735 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-27 00:44:31,735 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-27 00:44:31,735 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:44:31,735 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:44:31,735 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-27 00:44:31,736 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-27 00:44:31,736 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:44:31,736 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:44:31,736 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-27 00:44:31,736 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:44:31,736 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:44:31,736 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:44:31,736 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-10-27 00:44:31,737 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-27 00:44:31,737 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:44:31,737 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-27 00:44:31,737 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-27 00:44:31,737 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-27 00:44:31,741 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3a32a0fe7cf694ef73572df314429182ea65d7d2 [2018-10-27 00:44:31,774 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:44:31,785 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:44:31,788 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:44:31,789 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:44:31,791 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:44:31,792 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c [2018-10-27 00:44:31,840 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/data/02cb86dbc/d472965ba5b7498caeaf35a4e3a7d39a/FLAGddf668fcf [2018-10-27 00:44:32,867 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:44:32,868 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c [2018-10-27 00:44:32,962 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/data/02cb86dbc/d472965ba5b7498caeaf35a4e3a7d39a/FLAGddf668fcf [2018-10-27 00:44:32,979 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_9ea1b4ab-3a7e-4b63-a84e-2381dbb5b045/bin-2019/ukojak/data/02cb86dbc/d472965ba5b7498caeaf35a4e3a7d39a [2018-10-27 00:44:32,982 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:44:32,983 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:44:32,984 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:44:32,984 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:44:32,988 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:44:32,988 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:44:32" (1/1) ... [2018-10-27 00:44:32,991 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65a2817a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:44:32, skipping insertion in model container [2018-10-27 00:44:32,991 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:44:32" (1/1) ... [2018-10-27 00:44:32,999 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:44:33,353 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:44:54,275 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:44:54,496 INFO L189 MainTranslator]: Completed pre-run [2018-10-27 00:45:02,482 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:45:06,145 INFO L193 MainTranslator]: Completed translation [2018-10-27 00:45:06,146 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:45:06 WrapperNode [2018-10-27 00:45:06,146 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-27 00:45:06,147 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-27 00:45:06,147 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-27 00:45:06,147 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-27 00:45:06,156 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:45:06" (1/1) ... [2018-10-27 00:45:06,258 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10014,]],tg3_change_mtu,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] [2018-10-27 00:45:06,261 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10013,]],tg3_get_sset_count,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] [2018-10-27 00:45:06,262 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10012,]],tg3_set_phys_id,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] [2018-10-27 00:45:06,262 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10011,]],tg3_poll_msix,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] [2018-10-27 00:45:06,262 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10010,]],tg3_poll,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] [2018-10-27 00:45:06,419 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:45:06" (1/1) ... [2018-10-27 00:45:06,420 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-27 00:45:06,420 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-10-27 00:45:06,421 INFO L168 Benchmark]: Toolchain (without parser) took 33438.07 ms. Allocated memory was 1.0 GB in the beginning and 4.6 GB in the end (delta: 3.6 GB). Free memory was 903.6 MB in the beginning and 2.2 GB in the end (delta: -1.3 GB). Peak memory consumption was 2.3 GB. Max. memory is 11.5 GB. [2018-10-27 00:45:06,424 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:45:06,425 INFO L168 Benchmark]: CACSL2BoogieTranslator took 33162.01 ms. Allocated memory was 1.0 GB in the beginning and 4.6 GB in the end (delta: 3.6 GB). Free memory was 903.6 MB in the beginning and 2.2 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.9 GB. Max. memory is 11.5 GB. [2018-10-27 00:45:06,426 INFO L168 Benchmark]: Boogie Procedure Inliner took 273.17 ms. Allocated memory is still 4.6 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 216.1 kB). Peak memory consumption was 216.1 kB. Max. memory is 11.5 GB. [2018-10-27 00:45:06,429 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 33162.01 ms. Allocated memory was 1.0 GB in the beginning and 4.6 GB in the end (delta: 3.6 GB). Free memory was 903.6 MB in the beginning and 2.2 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.9 GB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 273.17 ms. Allocated memory is still 4.6 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 216.1 kB). Peak memory consumption was 216.1 kB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10014,]],tg3_change_mtu,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10013,]],tg3_get_sset_count,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10012,]],tg3_set_phys_id,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10011,]],tg3_poll_msix,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10010,]],tg3_poll,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...