./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b0650ddec939ad4f45a2afa3643a6b8643e636d4 ..................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b0650ddec939ad4f45a2afa3643a6b8643e636d4 ......................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-22 12:57:30,680 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-22 12:57:30,682 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-22 12:57:30,711 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-22 12:57:30,711 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-22 12:57:30,713 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-22 12:57:30,715 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-22 12:57:30,717 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-22 12:57:30,719 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-22 12:57:30,720 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-22 12:57:30,721 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-22 12:57:30,722 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-22 12:57:30,723 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-22 12:57:30,724 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-22 12:57:30,725 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-22 12:57:30,727 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-22 12:57:30,728 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-22 12:57:30,729 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-22 12:57:30,731 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-22 12:57:30,733 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-22 12:57:30,735 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-22 12:57:30,741 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-22 12:57:30,742 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-22 12:57:30,743 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-22 12:57:30,747 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-22 12:57:30,747 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-22 12:57:30,748 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-22 12:57:30,749 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-22 12:57:30,749 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-22 12:57:30,750 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-22 12:57:30,751 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-22 12:57:30,752 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-22 12:57:30,753 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-22 12:57:30,759 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-22 12:57:30,761 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-22 12:57:30,761 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-22 12:57:30,762 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-22 12:57:30,763 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-22 12:57:30,763 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-22 12:57:30,764 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-22 12:57:30,765 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-22 12:57:30,767 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2020-11-22 12:57:30,810 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-22 12:57:30,811 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-22 12:57:30,812 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-22 12:57:30,812 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-22 12:57:30,812 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-22 12:57:30,812 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-22 12:57:30,813 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2020-11-22 12:57:30,813 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-22 12:57:30,813 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-22 12:57:30,813 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2020-11-22 12:57:30,814 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2020-11-22 12:57:30,814 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-22 12:57:30,815 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2020-11-22 12:57:30,815 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2020-11-22 12:57:30,815 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2020-11-22 12:57:30,816 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-22 12:57:30,816 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-22 12:57:30,816 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-22 12:57:30,816 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-22 12:57:30,817 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-22 12:57:30,817 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-22 12:57:30,817 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-22 12:57:30,817 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-22 12:57:30,817 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-22 12:57:30,818 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-22 12:57:30,818 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-22 12:57:30,818 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-22 12:57:30,818 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-22 12:57:30,818 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-22 12:57:30,819 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-22 12:57:30,819 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-22 12:57:30,819 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-22 12:57:30,819 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2020-11-22 12:57:30,820 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-22 12:57:30,820 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-22 12:57:30,820 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-22 12:57:30,820 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-22 12:57:30,820 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-11-22 12:57:30,821 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b0650ddec939ad4f45a2afa3643a6b8643e636d4 [2020-11-22 12:57:31,064 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-22 12:57:31,091 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-22 12:57:31,095 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-22 12:57:31,097 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-22 12:57:31,097 INFO L275 PluginConnector]: CDTParser initialized [2020-11-22 12:57:31,098 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i [2020-11-22 12:57:31,173 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/data/8cfa92a8a/689e324db06f44c28e076214b3f7d59c/FLAG0508ff13a [2020-11-22 12:57:32,261 INFO L306 CDTParser]: Found 1 translation units. [2020-11-22 12:57:32,262 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i [2020-11-22 12:57:32,350 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/data/8cfa92a8a/689e324db06f44c28e076214b3f7d59c/FLAG0508ff13a [2020-11-22 12:57:32,526 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/data/8cfa92a8a/689e324db06f44c28e076214b3f7d59c [2020-11-22 12:57:32,527 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-22 12:57:32,530 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-22 12:57:32,532 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-22 12:57:32,533 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-22 12:57:32,536 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-22 12:57:32,537 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:57:32" (1/1) ... [2020-11-22 12:57:32,539 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@689028c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:57:32, skipping insertion in model container [2020-11-22 12:57:32,539 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:57:32" (1/1) ... [2020-11-22 12:57:32,546 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-22 12:57:32,782 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-22 12:57:34,101 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:34,104 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:34,168 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:34,170 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:34,180 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:34,190 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:34,653 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:34,664 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,068 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,072 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,074 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,076 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,362 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,368 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,375 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,387 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,392 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,400 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,407 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,420 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,439 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,440 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,442 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,443 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:35,848 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:36,477 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:36,480 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:36,482 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-22 12:57:36,671 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: byte size smaller than 1 makes no sense at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.preferences.CACSLPreferenceInitializer$MemoryModel.getPreciseEnoughMemoryModelFor(CACSLPreferenceInitializer.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1031) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:939) 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:2342) 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:540) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1971) 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:1045) 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:1045) 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:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1423) 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:3209) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2292) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:579) 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:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-22 12:57:36,676 INFO L168 Benchmark]: Toolchain (without parser) took 4144.48 ms. Allocated memory was 98.6 MB in the beginning and 146.8 MB in the end (delta: 48.2 MB). Free memory was 62.6 MB in the beginning and 65.4 MB in the end (delta: -2.8 MB). Peak memory consumption was 46.1 MB. Max. memory is 16.1 GB. [2020-11-22 12:57:36,676 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 81.8 MB. Free memory was 52.9 MB in the beginning and 52.9 MB in the end (delta: 21.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-22 12:57:36,678 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4140.96 ms. Allocated memory was 98.6 MB in the beginning and 146.8 MB in the end (delta: 48.2 MB). Free memory was 62.1 MB in the beginning and 65.4 MB in the end (delta: -3.3 MB). Peak memory consumption was 46.1 MB. Max. memory is 16.1 GB. [2020-11-22 12:57:36,680 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 81.8 MB. Free memory was 52.9 MB in the beginning and 52.9 MB in the end (delta: 21.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4140.96 ms. Allocated memory was 98.6 MB in the beginning and 146.8 MB in the end (delta: 48.2 MB). Free memory was 62.1 MB in the beginning and 65.4 MB in the end (delta: -3.3 MB). Peak memory consumption was 46.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: byte size smaller than 1 makes no sense de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: byte size smaller than 1 makes no sense: de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.preferences.CACSLPreferenceInitializer$MemoryModel.getPreciseEnoughMemoryModelFor(CACSLPreferenceInitializer.java:193) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-22 12:57:38,943 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-22 12:57:38,946 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-22 12:57:38,992 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-22 12:57:38,992 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-22 12:57:38,997 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-22 12:57:39,000 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-22 12:57:39,004 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-22 12:57:39,007 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-22 12:57:39,012 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-22 12:57:39,013 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-22 12:57:39,028 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-22 12:57:39,028 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-22 12:57:39,029 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-22 12:57:39,030 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-22 12:57:39,031 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-22 12:57:39,032 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-22 12:57:39,033 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-22 12:57:39,035 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-22 12:57:39,037 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-22 12:57:39,041 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-22 12:57:39,043 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-22 12:57:39,047 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-22 12:57:39,049 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-22 12:57:39,059 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-22 12:57:39,060 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-22 12:57:39,060 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-22 12:57:39,062 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-22 12:57:39,063 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-22 12:57:39,064 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-22 12:57:39,064 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-22 12:57:39,065 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-22 12:57:39,067 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-22 12:57:39,068 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-22 12:57:39,069 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-22 12:57:39,069 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-22 12:57:39,070 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-22 12:57:39,070 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-22 12:57:39,071 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-22 12:57:39,072 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-22 12:57:39,073 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-22 12:57:39,074 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2020-11-22 12:57:39,115 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-22 12:57:39,115 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-22 12:57:39,117 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-22 12:57:39,117 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-22 12:57:39,117 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-22 12:57:39,118 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-22 12:57:39,118 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-22 12:57:39,118 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-22 12:57:39,118 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-22 12:57:39,120 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-22 12:57:39,120 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-22 12:57:39,121 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-22 12:57:39,121 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-22 12:57:39,121 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-22 12:57:39,121 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-22 12:57:39,122 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-22 12:57:39,122 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-22 12:57:39,122 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-22 12:57:39,122 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-22 12:57:39,122 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-22 12:57:39,123 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-22 12:57:39,123 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-22 12:57:39,123 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-22 12:57:39,123 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-22 12:57:39,124 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-22 12:57:39,124 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-22 12:57:39,124 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-22 12:57:39,124 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-22 12:57:39,124 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-22 12:57:39,125 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-22 12:57:39,125 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-22 12:57:39,125 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-22 12:57:39,125 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-22 12:57:39,126 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b0650ddec939ad4f45a2afa3643a6b8643e636d4 [2020-11-22 12:57:39,570 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-22 12:57:39,596 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-22 12:57:39,600 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-22 12:57:39,601 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-22 12:57:39,602 INFO L275 PluginConnector]: CDTParser initialized [2020-11-22 12:57:39,603 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i [2020-11-22 12:57:39,677 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/data/6dd612924/6e01d2ed264246ef8ae428b62eb4d9cf/FLAG51c1c4380 [2020-11-22 12:57:40,832 INFO L306 CDTParser]: Found 1 translation units. [2020-11-22 12:57:40,833 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i [2020-11-22 12:57:40,931 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/data/6dd612924/6e01d2ed264246ef8ae428b62eb4d9cf/FLAG51c1c4380 [2020-11-22 12:57:41,027 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_34b6be08-f024-4e53-b6b0-50709d1dedab/bin/utaipan/data/6dd612924/6e01d2ed264246ef8ae428b62eb4d9cf [2020-11-22 12:57:41,030 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-22 12:57:41,033 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-22 12:57:41,036 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-22 12:57:41,036 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-22 12:57:41,040 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-22 12:57:41,040 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:57:41" (1/1) ... [2020-11-22 12:57:41,042 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b284d97 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:57:41, skipping insertion in model container [2020-11-22 12:57:41,043 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:57:41" (1/1) ... [2020-11-22 12:57:41,050 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-22 12:57:41,363 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-22 12:57:47,972 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-22 12:57:48,095 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-22 12:57:48,194 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-22 12:57:48,939 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-22 12:57:48,985 INFO L203 MainTranslator]: Completed pre-run [2020-11-22 12:57:49,952 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-22 12:57:52,140 INFO L208 MainTranslator]: Completed translation [2020-11-22 12:57:52,140 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:57:52 WrapperNode [2020-11-22 12:57:52,141 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-22 12:57:52,142 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-22 12:57:52,142 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-22 12:57:52,142 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-22 12:57:52,150 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:57:52" (1/1) ... [2020-11-22 12:57:52,270 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*__shash_desc) * __lengthof__shash_desc) [11094]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~malloc1462,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthof__shash_desc~0,]]]]] [2020-11-22 12:57:52,271 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*ipad) * __lengthofipad) [11102]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~malloc1468,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthofipad~0,]]]]] [2020-11-22 12:57:52,271 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*opad) * __lengthofopad) [11105]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~malloc1470,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthofopad~0,]]]]] [2020-11-22 12:57:52,323 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:57:52" (1/1) ... [2020-11-22 12:57:52,323 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-22 12:57:52,324 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-22 12:57:52,326 INFO L168 Benchmark]: Toolchain (without parser) took 11292.08 ms. Allocated memory was 65.0 MB in the beginning and 568.3 MB in the end (delta: 503.3 MB). Free memory was 35.9 MB in the beginning and 151.4 MB in the end (delta: -115.5 MB). Peak memory consumption was 387.0 MB. Max. memory is 16.1 GB. [2020-11-22 12:57:52,326 INFO L168 Benchmark]: CDTParser took 0.51 ms. Allocated memory is still 52.4 MB. Free memory was 34.3 MB in the beginning and 34.3 MB in the end (delta: 25.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-22 12:57:52,327 INFO L168 Benchmark]: CACSL2BoogieTranslator took 11105.32 ms. Allocated memory was 65.0 MB in the beginning and 568.3 MB in the end (delta: 503.3 MB). Free memory was 35.7 MB in the beginning and 161.9 MB in the end (delta: -126.2 MB). Peak memory consumption was 430.2 MB. Max. memory is 16.1 GB. [2020-11-22 12:57:52,328 INFO L168 Benchmark]: Boogie Procedure Inliner took 181.92 ms. Allocated memory is still 568.3 MB. Free memory was 161.9 MB in the beginning and 151.4 MB in the end (delta: 10.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2020-11-22 12:57:52,330 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.51 ms. Allocated memory is still 52.4 MB. Free memory was 34.3 MB in the beginning and 34.3 MB in the end (delta: 25.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 11105.32 ms. Allocated memory was 65.0 MB in the beginning and 568.3 MB in the end (delta: 503.3 MB). Free memory was 35.7 MB in the beginning and 161.9 MB in the end (delta: -126.2 MB). Peak memory consumption was 430.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 181.92 ms. Allocated memory is still 568.3 MB. Free memory was 161.9 MB in the beginning and 151.4 MB in the end (delta: 10.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 11094]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~malloc1462,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthof__shash_desc~0,]]]]] - TypeErrorResult [Line: 11102]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~malloc1468,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthofipad~0,]]]]] - TypeErrorResult [Line: 11105]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~malloc1470,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthofopad~0,]]]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...