./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlcnic--qlcnic.ko-entry_point_true-unreach-call.cil.out.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_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlcnic--qlcnic.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/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 8648b1ba2619dc44fe2108e7494f8cfa356462d2 ........................................................................................................................................................................ 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_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlcnic--qlcnic.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/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 8648b1ba2619dc44fe2108e7494f8cfa356462d2 ...................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 07:40:43,347 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 07:40:43,348 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 07:40:43,356 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 07:40:43,356 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 07:40:43,356 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 07:40:43,357 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 07:40:43,358 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 07:40:43,359 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 07:40:43,360 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 07:40:43,361 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 07:40:43,361 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 07:40:43,361 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 07:40:43,362 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 07:40:43,363 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 07:40:43,363 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 07:40:43,364 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 07:40:43,366 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 07:40:43,367 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 07:40:43,368 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 07:40:43,369 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 07:40:43,370 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 07:40:43,371 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 07:40:43,372 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 07:40:43,372 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 07:40:43,373 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 07:40:43,374 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 07:40:43,374 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 07:40:43,375 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 07:40:43,376 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 07:40:43,376 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 07:40:43,377 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 07:40:43,377 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 07:40:43,377 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 07:40:43,378 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 07:40:43,378 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 07:40:43,378 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-10 07:40:43,388 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 07:40:43,389 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 07:40:43,389 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 07:40:43,389 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 07:40:43,390 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 07:40:43,390 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 07:40:43,390 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 07:40:43,390 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 07:40:43,391 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 07:40:43,391 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 07:40:43,391 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 07:40:43,391 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 07:40:43,391 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 07:40:43,391 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 07:40:43,391 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 07:40:43,391 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 07:40:43,392 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 07:40:43,393 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 07:40:43,393 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 07:40:43,393 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 07:40:43,393 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 07:40:43,393 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 07:40:43,394 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 07:40:43,394 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 07:40:43,394 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 07:40:43,394 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 07:40:43,394 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_28777211-4bfb-4511-b3e3-9f37cb9b1055/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 -> 8648b1ba2619dc44fe2108e7494f8cfa356462d2 [2018-11-10 07:40:43,418 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 07:40:43,425 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 07:40:43,427 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 07:40:43,428 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 07:40:43,428 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 07:40:43,429 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlcnic--qlcnic.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 07:40:43,463 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/data/8cb67421a/8d62f73915304e7ea7bf4bb90920af91/FLAG394fd9d03 [2018-11-10 07:40:44,214 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 07:40:44,215 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlcnic--qlcnic.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 07:40:44,280 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/data/8cb67421a/8d62f73915304e7ea7bf4bb90920af91/FLAG394fd9d03 [2018-11-10 07:40:44,289 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/data/8cb67421a/8d62f73915304e7ea7bf4bb90920af91 [2018-11-10 07:40:44,291 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 07:40:44,292 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 07:40:44,293 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 07:40:44,293 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 07:40:44,295 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 07:40:44,296 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:40:44" (1/1) ... [2018-11-10 07:40:44,297 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40b6e024 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:40:44, skipping insertion in model container [2018-11-10 07:40:44,297 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:40:44" (1/1) ... [2018-11-10 07:40:44,303 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 07:40:44,664 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 07:40:45,010 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7593] [2018-11-10 07:40:45,011 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7594-7595] [2018-11-10 07:40:48,003 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.FunctionHandler.handleReturnStatement(FunctionHandler.java:519) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1776) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 07:40:48,005 INFO L168 Benchmark]: Toolchain (without parser) took 3713.22 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 388.5 MB). Free memory was 895.6 MB in the beginning and 1.2 GB in the end (delta: -343.8 MB). Peak memory consumption was 499.3 MB. Max. memory is 11.5 GB. [2018-11-10 07:40:48,006 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:40:48,007 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3711.74 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 388.5 MB). Free memory was 895.6 MB in the beginning and 1.2 GB in the end (delta: -343.8 MB). Peak memory consumption was 499.3 MB. Max. memory is 11.5 GB. [2018-11-10 07:40:48,008 INFO L336 ainManager$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 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3711.74 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 388.5 MB). Free memory was 895.6 MB in the beginning and 1.2 GB in the end (delta: -343.8 MB). Peak memory consumption was 499.3 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 [2018-11-10 07:40:49,255 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 07:40:49,257 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 07:40:49,265 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 07:40:49,266 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 07:40:49,266 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 07:40:49,267 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 07:40:49,268 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 07:40:49,269 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 07:40:49,270 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 07:40:49,270 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 07:40:49,271 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 07:40:49,271 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 07:40:49,272 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 07:40:49,273 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 07:40:49,274 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 07:40:49,274 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 07:40:49,275 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 07:40:49,277 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 07:40:49,278 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 07:40:49,278 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 07:40:49,279 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 07:40:49,281 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 07:40:49,282 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 07:40:49,282 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 07:40:49,282 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 07:40:49,283 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 07:40:49,283 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 07:40:49,284 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 07:40:49,285 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 07:40:49,285 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 07:40:49,285 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 07:40:49,285 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 07:40:49,286 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 07:40:49,286 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 07:40:49,287 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 07:40:49,287 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-11-10 07:40:49,298 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 07:40:49,298 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 07:40:49,299 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 07:40:49,299 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 07:40:49,299 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 07:40:49,300 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 07:40:49,300 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 07:40:49,300 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 07:40:49,301 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 07:40:49,301 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 07:40:49,301 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 07:40:49,301 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 07:40:49,301 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 07:40:49,301 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 07:40:49,301 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 07:40:49,301 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 07:40:49,302 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 07:40:49,302 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 07:40:49,302 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 07:40:49,302 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 07:40:49,302 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 07:40:49,302 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 07:40:49,302 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 07:40:49,303 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-10 07:40:49,303 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 07:40:49,303 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 07:40:49,303 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 07:40:49,303 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 07:40:49,303 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 07:40:49,303 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_28777211-4bfb-4511-b3e3-9f37cb9b1055/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 -> 8648b1ba2619dc44fe2108e7494f8cfa356462d2 [2018-11-10 07:40:49,335 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 07:40:49,343 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 07:40:49,346 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 07:40:49,347 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 07:40:49,347 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 07:40:49,348 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlcnic--qlcnic.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 07:40:49,391 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/data/a59bb9ae4/bce62b68b66e4cf98b2a19ec03ae2698/FLAG6163606df [2018-11-10 07:40:50,165 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 07:40:50,166 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlcnic--qlcnic.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 07:40:50,233 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/data/a59bb9ae4/bce62b68b66e4cf98b2a19ec03ae2698/FLAG6163606df [2018-11-10 07:40:50,242 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_28777211-4bfb-4511-b3e3-9f37cb9b1055/bin-2019/ukojak/data/a59bb9ae4/bce62b68b66e4cf98b2a19ec03ae2698 [2018-11-10 07:40:50,244 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 07:40:50,245 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 07:40:50,246 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 07:40:50,246 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 07:40:50,248 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 07:40:50,249 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:40:50" (1/1) ... [2018-11-10 07:40:50,250 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27afb08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:40:50, skipping insertion in model container [2018-11-10 07:40:50,250 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:40:50" (1/1) ... [2018-11-10 07:40:50,256 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 07:40:50,540 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 07:40:50,919 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7593] [2018-11-10 07:40:50,920 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7594-7595] [2018-11-10 07:42:01,441 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:42:01,895 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 07:42:01,969 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7593] [2018-11-10 07:42:01,970 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7594-7595] [2018-11-10 07:42:45,730 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:42:51,836 INFO L193 MainTranslator]: Completed translation [2018-11-10 07:42:51,836 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:42:51 WrapperNode [2018-11-10 07:42:51,836 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 07:42:51,837 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 07:42:51,837 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 07:42:51,837 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 07:42:51,842 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:42:51" (1/1) ... [2018-11-10 07:42:51,960 ERROR L1123 TypeChecker]: C: qlcnic_sriov_vf_ethtool_ops [15521]: Undeclared identifier ~#qlcnic_sriov_vf_ethtool_ops~0 in IdentifierExpression[~#qlcnic_sriov_vf_ethtool_ops~0,GLOBAL] [2018-11-10 07:42:51,961 ERROR L1123 TypeChecker]: C: qlcnic_ethtool_ops [15521]: Undeclared identifier ~#qlcnic_ethtool_ops~0 in IdentifierExpression[~#qlcnic_ethtool_ops~0,GLOBAL] [2018-11-10 07:42:51,963 ERROR L1123 TypeChecker]: C: qlcnic_ethtool_failed_ops [16087]: Undeclared identifier ~#qlcnic_ethtool_failed_ops~0 in IdentifierExpression[~#qlcnic_ethtool_failed_ops~0,GLOBAL] [2018-11-10 07:42:51,963 ERROR L1123 TypeChecker]: C: netdev->ethtool_ops = & qlcnic_ethtool_failed_ops [16087]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#qlcnic_ethtool_failed_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev~10,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~netdev~10,],offset],BitvecLiteral[488,32]]]]],BitvecLiteral[8,32]]] [2018-11-10 07:42:52,089 ERROR L1123 TypeChecker]: C: qlcnic_dcbnl_ops [56639]: Undeclared identifier ~#qlcnic_dcbnl_ops~0 in IdentifierExpression[~#qlcnic_dcbnl_ops~0,GLOBAL] [2018-11-10 07:42:52,090 ERROR L1123 TypeChecker]: C: ((dcb->adapter)->netdev)->dcbnl_ops = & qlcnic_dcbnl_ops [56639]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#qlcnic_dcbnl_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem14728,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[#t~mem14728,],offset],BitvecLiteral[2644,32]]]]],BitvecLiteral[8,32]]] [2018-11-10 07:42:52,095 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:42:51" (1/1) ... [2018-11-10 07:42:52,096 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 07:42:52,096 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-10 07:42:52,097 INFO L168 Benchmark]: Toolchain (without parser) took 121852.28 ms. Allocated memory was 1.0 GB in the beginning and 4.9 GB in the end (delta: 3.9 GB). Free memory was 885.3 MB in the beginning and 2.6 GB in the end (delta: -1.7 GB). Peak memory consumption was 2.2 GB. Max. memory is 11.5 GB. [2018-11-10 07:42:52,099 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. [2018-11-10 07:42:52,099 INFO L168 Benchmark]: CACSL2BoogieTranslator took 121590.78 ms. Allocated memory was 1.0 GB in the beginning and 4.9 GB in the end (delta: 3.9 GB). Free memory was 885.3 MB in the beginning and 2.6 GB in the end (delta: -1.8 GB). Peak memory consumption was 4.4 GB. Max. memory is 11.5 GB. [2018-11-10 07:42:52,100 INFO L168 Benchmark]: Boogie Procedure Inliner took 259.15 ms. Allocated memory is still 4.9 GB. Free memory was 2.6 GB in the beginning and 2.6 GB in the end (delta: 82.0 MB). Peak memory consumption was 82.0 MB. Max. memory is 11.5 GB. [2018-11-10 07:42:52,102 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 121590.78 ms. Allocated memory was 1.0 GB in the beginning and 4.9 GB in the end (delta: 3.9 GB). Free memory was 885.3 MB in the beginning and 2.6 GB in the end (delta: -1.8 GB). Peak memory consumption was 4.4 GB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 259.15 ms. Allocated memory is still 4.9 GB. Free memory was 2.6 GB in the beginning and 2.6 GB in the end (delta: 82.0 MB). Peak memory consumption was 82.0 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 15521]: Type Error Undeclared identifier ~#qlcnic_sriov_vf_ethtool_ops~0 in IdentifierExpression[~#qlcnic_sriov_vf_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 15521]: Type Error Undeclared identifier ~#qlcnic_ethtool_ops~0 in IdentifierExpression[~#qlcnic_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 16087]: Type Error Undeclared identifier ~#qlcnic_ethtool_failed_ops~0 in IdentifierExpression[~#qlcnic_ethtool_failed_ops~0,GLOBAL] - TypeErrorResult [Line: 16087]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#qlcnic_ethtool_failed_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev~10,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~netdev~10,],offset],BitvecLiteral[488,32]]]]],BitvecLiteral[8,32]]] - TypeErrorResult [Line: 56639]: Type Error Undeclared identifier ~#qlcnic_dcbnl_ops~0 in IdentifierExpression[~#qlcnic_dcbnl_ops~0,GLOBAL] - TypeErrorResult [Line: 56639]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#qlcnic_dcbnl_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem14728,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[#t~mem14728,],offset],BitvecLiteral[2644,32]]]]],BitvecLiteral[8,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...