./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-p54-p54usb.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-p54-p54usb.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/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 c21dfa67804e052233cc666ca942d2921fd8115c ................................................................................................................................................... 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_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-p54-p54usb.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/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 c21dfa67804e052233cc666ca942d2921fd8115c ........................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed8~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 08:40:08,370 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 08:40:08,371 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 08:40:08,378 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 08:40:08,378 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 08:40:08,379 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 08:40:08,380 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 08:40:08,381 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 08:40:08,382 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 08:40:08,383 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 08:40:08,383 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 08:40:08,384 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 08:40:08,384 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 08:40:08,385 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 08:40:08,386 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 08:40:08,386 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 08:40:08,387 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 08:40:08,388 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 08:40:08,389 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 08:40:08,391 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 08:40:08,391 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 08:40:08,392 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 08:40:08,394 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 08:40:08,394 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 08:40:08,394 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 08:40:08,395 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 08:40:08,395 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 08:40:08,396 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 08:40:08,396 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 08:40:08,397 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 08:40:08,398 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 08:40:08,398 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 08:40:08,398 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 08:40:08,398 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 08:40:08,399 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 08:40:08,399 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 08:40:08,399 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-23 08:40:08,407 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 08:40:08,407 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 08:40:08,408 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 08:40:08,408 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-23 08:40:08,409 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 08:40:08,409 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 08:40:08,409 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 08:40:08,409 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 08:40:08,409 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 08:40:08,409 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 08:40:08,409 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 08:40:08,410 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 08:40:08,410 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 08:40:08,410 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 08:40:08,410 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 08:40:08,410 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-23 08:40:08,410 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-23 08:40:08,410 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 08:40:08,411 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 08:40:08,411 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-23 08:40:08,411 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 08:40:08,411 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 08:40:08,411 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 08:40:08,411 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-23 08:40:08,411 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 08:40:08,411 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 08:40:08,412 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 08:40:08,412 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_b938ee49-4575-4799-9a3f-06c92d704ec3/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 -> c21dfa67804e052233cc666ca942d2921fd8115c [2018-11-23 08:40:08,435 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 08:40:08,445 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 08:40:08,447 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 08:40:08,448 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 08:40:08,449 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 08:40:08,449 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-p54-p54usb.cil.out.c [2018-11-23 08:40:08,487 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/data/fc685fbf3/009ef5447fad4abaa774946e4e521036/FLAGe1336c41a [2018-11-23 08:40:09,486 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 08:40:09,487 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-p54-p54usb.cil.out.c [2018-11-23 08:40:09,579 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/data/fc685fbf3/009ef5447fad4abaa774946e4e521036/FLAGe1336c41a [2018-11-23 08:40:09,968 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/data/fc685fbf3/009ef5447fad4abaa774946e4e521036 [2018-11-23 08:40:09,971 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 08:40:09,971 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 08:40:09,972 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 08:40:09,972 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 08:40:09,975 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 08:40:09,976 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:40:09" (1/1) ... [2018-11-23 08:40:09,978 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56475bac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:40:09, skipping insertion in model container [2018-11-23 08:40:09,978 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:40:09" (1/1) ... [2018-11-23 08:40:09,984 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 08:40:10,309 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 08:40:10,480 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]] at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:871) 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:1942) 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:3436) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2222) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:538) 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:190) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-23 08:40:10,483 INFO L168 Benchmark]: Toolchain (without parser) took 511.83 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 350.7 MB). Free memory was 892.0 MB in the beginning and 1.3 GB in the end (delta: -429.0 MB). Peak memory consumption was 295.7 MB. Max. memory is 11.5 GB. [2018-11-23 08:40:10,485 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 08:40:10,485 INFO L168 Benchmark]: CACSL2BoogieTranslator took 510.15 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 350.7 MB). Free memory was 892.0 MB in the beginning and 1.3 GB in the end (delta: -429.0 MB). Peak memory consumption was 295.7 MB. Max. memory is 11.5 GB. [2018-11-23 08:40:10,487 INFO L336 ainManager$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 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 510.15 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 350.7 MB). Free memory was 892.0 MB in the beginning and 1.3 GB in the end (delta: -429.0 MB). Peak memory consumption was 295.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:871) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-aa41828 [2018-11-23 08:40:11,768 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 08:40:11,769 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 08:40:11,776 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 08:40:11,776 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 08:40:11,777 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 08:40:11,778 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 08:40:11,779 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 08:40:11,780 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 08:40:11,781 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 08:40:11,781 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 08:40:11,781 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 08:40:11,782 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 08:40:11,783 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 08:40:11,784 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 08:40:11,785 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 08:40:11,785 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 08:40:11,787 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 08:40:11,788 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 08:40:11,789 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 08:40:11,791 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 08:40:11,792 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 08:40:11,794 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 08:40:11,794 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 08:40:11,794 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 08:40:11,795 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 08:40:11,795 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 08:40:11,796 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 08:40:11,796 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 08:40:11,797 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 08:40:11,797 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 08:40:11,798 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 08:40:11,798 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 08:40:11,798 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 08:40:11,800 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 08:40:11,800 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 08:40:11,800 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-11-23 08:40:11,811 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 08:40:11,812 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 08:40:11,812 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 08:40:11,812 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-23 08:40:11,813 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 08:40:11,813 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 08:40:11,813 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 08:40:11,813 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 08:40:11,813 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 08:40:11,813 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 08:40:11,813 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 08:40:11,813 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 08:40:11,814 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 08:40:11,814 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 08:40:11,814 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 08:40:11,814 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 08:40:11,814 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-23 08:40:11,814 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-23 08:40:11,815 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 08:40:11,816 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 08:40:11,816 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-23 08:40:11,816 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 08:40:11,816 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 08:40:11,816 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 08:40:11,816 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-23 08:40:11,816 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-23 08:40:11,816 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 08:40:11,817 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 08:40:11,817 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 08:40:11,817 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 08:40:11,817 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_b938ee49-4575-4799-9a3f-06c92d704ec3/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 -> c21dfa67804e052233cc666ca942d2921fd8115c [2018-11-23 08:40:11,850 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 08:40:11,859 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 08:40:11,861 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 08:40:11,862 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 08:40:11,862 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 08:40:11,862 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-p54-p54usb.cil.out.c [2018-11-23 08:40:11,899 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/data/b4552600b/cb980bd6d65349aeb052d8a35fb5839d/FLAG29b503aff [2018-11-23 08:40:12,843 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 08:40:12,844 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-net-wireless-p54-p54usb.cil.out.c [2018-11-23 08:40:12,935 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/data/b4552600b/cb980bd6d65349aeb052d8a35fb5839d/FLAG29b503aff [2018-11-23 08:40:13,167 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_b938ee49-4575-4799-9a3f-06c92d704ec3/bin-2019/ukojak/data/b4552600b/cb980bd6d65349aeb052d8a35fb5839d [2018-11-23 08:40:13,169 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 08:40:13,170 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 08:40:13,171 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 08:40:13,171 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 08:40:13,174 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 08:40:13,175 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:40:13" (1/1) ... [2018-11-23 08:40:13,177 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@187d0b88 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:40:13, skipping insertion in model container [2018-11-23 08:40:13,177 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:40:13" (1/1) ... [2018-11-23 08:40:13,184 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 08:40:13,534 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 08:40:13,707 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed8~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:871) 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:1942) 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:3436) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2222) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:538) 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:190) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-23 08:40:13,711 INFO L168 Benchmark]: Toolchain (without parser) took 541.07 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 261.1 MB). Free memory was 884.1 MB in the beginning and 858.2 MB in the end (delta: 25.9 MB). Peak memory consumption was 293.8 MB. Max. memory is 11.5 GB. [2018-11-23 08:40:13,712 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 08:40:13,713 INFO L168 Benchmark]: CACSL2BoogieTranslator took 539.21 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 261.1 MB). Free memory was 884.1 MB in the beginning and 858.2 MB in the end (delta: 25.9 MB). Peak memory consumption was 293.8 MB. Max. memory is 11.5 GB. [2018-11-23 08:40:13,715 INFO L336 ainManager$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 539.21 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 261.1 MB). Free memory was 884.1 MB in the beginning and 858.2 MB in the end (delta: 25.9 MB). Peak memory consumption was 293.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed8~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed8~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:871) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...