./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 37602b7e2352f11997fa3e9987a5165a9c32b39f ............................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 37602b7e2352f11997fa3e9987a5165a9c32b39f ............................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 14:22:09,832 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 14:22:09,834 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 14:22:09,841 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 14:22:09,842 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 14:22:09,842 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 14:22:09,844 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 14:22:09,845 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 14:22:09,847 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 14:22:09,848 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 14:22:09,849 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 14:22:09,849 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 14:22:09,850 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 14:22:09,850 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 14:22:09,851 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 14:22:09,852 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 14:22:09,853 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 14:22:09,853 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 14:22:09,855 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 14:22:09,856 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 14:22:09,857 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 14:22:09,858 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 14:22:09,859 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 14:22:09,859 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 14:22:09,861 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 14:22:09,861 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 14:22:09,861 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 14:22:09,862 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 14:22:09,862 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 14:22:09,863 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 14:22:09,863 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 14:22:09,863 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 14:22:09,864 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 14:22:09,865 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 14:22:09,865 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 14:22:09,866 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 14:22:09,866 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 14:22:09,866 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 14:22:09,866 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 14:22:09,867 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 14:22:09,868 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 14:22:09,868 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2019-12-07 14:22:09,882 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 14:22:09,882 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 14:22:09,883 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 14:22:09,883 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 14:22:09,883 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 14:22:09,883 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 14:22:09,884 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-12-07 14:22:09,884 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 14:22:09,884 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 14:22:09,884 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-12-07 14:22:09,884 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-12-07 14:22:09,884 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 14:22:09,885 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-12-07 14:22:09,885 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-12-07 14:22:09,885 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-12-07 14:22:09,886 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 14:22:09,886 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 14:22:09,886 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 14:22:09,886 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 14:22:09,886 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 14:22:09,886 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 14:22:09,887 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 14:22:09,887 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 14:22:09,887 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 14:22:09,887 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 14:22:09,887 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 14:22:09,887 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 14:22:09,887 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 14:22:09,888 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 14:22:09,888 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 14:22:09,888 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 14:22:09,888 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 14:22:09,888 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-12-07 14:22:09,888 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 14:22:09,889 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 14:22:09,889 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 14:22:09,889 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 14:22:09,889 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-12-07 14:22:09,889 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_e8e9b648-2552-4403-8289-2e38d9121c10/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(__VERIFIER_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 -> 37602b7e2352f11997fa3e9987a5165a9c32b39f [2019-12-07 14:22:10,000 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 14:22:10,011 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 14:22:10,014 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 14:22:10,015 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 14:22:10,015 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 14:22:10,016 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2019-12-07 14:22:10,059 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/data/095d16977/1f2d28594e5340fa89ee05480b04f2d8/FLAG5f3cd7e29 [2019-12-07 14:22:10,606 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 14:22:10,606 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2019-12-07 14:22:10,628 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/data/095d16977/1f2d28594e5340fa89ee05480b04f2d8/FLAG5f3cd7e29 [2019-12-07 14:22:10,838 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/data/095d16977/1f2d28594e5340fa89ee05480b04f2d8 [2019-12-07 14:22:10,842 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 14:22:10,843 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 14:22:10,844 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 14:22:10,845 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 14:22:10,849 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 14:22:10,850 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:22:10" (1/1) ... [2019-12-07 14:22:10,853 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@503b970c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:22:10, skipping insertion in model container [2019-12-07 14:22:10,853 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:22:10" (1/1) ... [2019-12-07 14:22:10,862 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 14:22:10,970 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 14:22:11,182 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 14:22:11,187 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 14:22:11,609 WARN L540 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-12-07 14:22:11,610 WARN L540 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-12-07 14:22:11,636 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 14:22:11,688 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:11,688 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:11,689 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:11,689 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:11,690 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:11,698 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:11,699 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:11,700 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:11,700 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:11,701 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:11,702 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:11,703 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:11,703 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:11,961 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 14:22:11,961 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 14:22:11,962 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 14:22:11,963 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 14:22:11,964 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 14:22:11,964 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 14:22:11,965 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 14:22:11,965 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 14:22:11,965 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 14:22:11,966 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 14:22:12,065 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:1015) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:923) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:174) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:676) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1392) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1336) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1029) 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:1407) 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:3458) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:571) 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:125) 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) [2019-12-07 14:22:12,069 INFO L168 Benchmark]: Toolchain (without parser) took 1225.39 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 106.4 MB). Free memory was 930.0 MB in the beginning and 1.1 GB in the end (delta: -128.5 MB). Peak memory consumption was 49.6 MB. Max. memory is 11.5 GB. [2019-12-07 14:22:12,070 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 955.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 14:22:12,071 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1222.66 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 106.4 MB). Free memory was 930.0 MB in the beginning and 1.1 GB in the end (delta: -128.5 MB). Peak memory consumption was 49.6 MB. Max. memory is 11.5 GB. [2019-12-07 14:22:12,072 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 955.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1222.66 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 106.4 MB). Free memory was 930.0 MB in the beginning and 1.1 GB in the end (delta: -128.5 MB). Peak memory consumption was 49.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: byte size smaller than 1 makes no sense de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: byte size smaller than 1 makes no sense: de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.preferences.CACSLPreferenceInitializer$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 0.1.25-f470102 [2019-12-07 14:22:13,193 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 14:22:13,195 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 14:22:13,202 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 14:22:13,202 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 14:22:13,203 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 14:22:13,204 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 14:22:13,206 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 14:22:13,207 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 14:22:13,207 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 14:22:13,208 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 14:22:13,209 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 14:22:13,209 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 14:22:13,210 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 14:22:13,210 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 14:22:13,211 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 14:22:13,212 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 14:22:13,212 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 14:22:13,214 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 14:22:13,215 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 14:22:13,217 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 14:22:13,217 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 14:22:13,218 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 14:22:13,219 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 14:22:13,221 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 14:22:13,221 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 14:22:13,221 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 14:22:13,221 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 14:22:13,222 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 14:22:13,222 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 14:22:13,223 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 14:22:13,223 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 14:22:13,223 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 14:22:13,224 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 14:22:13,225 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 14:22:13,225 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 14:22:13,225 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 14:22:13,225 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 14:22:13,226 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 14:22:13,226 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 14:22:13,227 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 14:22:13,227 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2019-12-07 14:22:13,237 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 14:22:13,237 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 14:22:13,238 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 14:22:13,238 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 14:22:13,238 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 14:22:13,238 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 14:22:13,238 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 14:22:13,239 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 14:22:13,239 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 14:22:13,239 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 14:22:13,239 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 14:22:13,239 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 14:22:13,240 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 14:22:13,240 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 14:22:13,240 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 14:22:13,240 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 14:22:13,240 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 14:22:13,240 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 14:22:13,240 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 14:22:13,240 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 14:22:13,241 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 14:22:13,241 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 14:22:13,241 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 14:22:13,241 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 14:22:13,241 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 14:22:13,241 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 14:22:13,241 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 14:22:13,242 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 14:22:13,242 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-07 14:22:13,242 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 14:22:13,242 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 14:22:13,242 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 14:22:13,242 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 14:22:13,242 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_e8e9b648-2552-4403-8289-2e38d9121c10/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(__VERIFIER_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 -> 37602b7e2352f11997fa3e9987a5165a9c32b39f [2019-12-07 14:22:13,399 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 14:22:13,407 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 14:22:13,410 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 14:22:13,411 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 14:22:13,412 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 14:22:13,412 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2019-12-07 14:22:13,460 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/data/70e966a2e/09ddf58d4ad546c9a2e4068cdeb7eae7/FLAGd28474edc [2019-12-07 14:22:13,975 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 14:22:13,975 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2019-12-07 14:22:13,996 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/data/70e966a2e/09ddf58d4ad546c9a2e4068cdeb7eae7/FLAGd28474edc [2019-12-07 14:22:14,432 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e8e9b648-2552-4403-8289-2e38d9121c10/bin/utaipan/data/70e966a2e/09ddf58d4ad546c9a2e4068cdeb7eae7 [2019-12-07 14:22:14,434 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 14:22:14,435 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 14:22:14,435 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 14:22:14,436 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 14:22:14,438 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 14:22:14,438 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:22:14" (1/1) ... [2019-12-07 14:22:14,440 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71d4dd50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:22:14, skipping insertion in model container [2019-12-07 14:22:14,440 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:22:14" (1/1) ... [2019-12-07 14:22:14,444 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 14:22:14,503 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 14:22:14,705 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 14:22:14,709 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 14:22:15,177 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 14:22:15,234 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,234 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,235 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,235 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,236 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,246 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,247 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,248 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,248 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,250 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,250 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,251 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,251 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 14:22:15,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 14:22:15,531 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 14:22:15,531 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 14:22:15,532 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 14:22:15,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 14:22:15,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 14:22:15,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 14:22:15,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 14:22:15,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 14:22:15,668 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,669 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,669 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,669 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,670 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,670 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,670 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,671 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,671 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,671 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,671 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,672 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,672 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,674 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,674 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,674 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,675 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,677 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,677 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,682 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,683 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,683 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,723 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 14:22:15,748 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-07 14:22:15,771 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 14:22:15,774 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 14:22:15,775 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 14:22:15,795 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 14:22:15,805 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,806 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,806 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,806 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,807 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,812 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,812 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,813 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,813 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,814 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,814 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,815 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,815 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,840 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 14:22:15,841 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 14:22:15,841 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 14:22:15,842 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 14:22:15,842 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 14:22:15,843 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 14:22:15,843 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 14:22:15,843 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 14:22:15,844 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 14:22:15,844 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 14:22:15,867 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,868 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,868 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,868 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,868 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,869 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,869 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,869 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,870 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,870 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,870 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,870 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,870 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,871 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,872 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,872 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,872 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,874 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,874 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,879 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,879 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,880 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,895 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 14:22:15,906 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 14:22:15,916 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 14:22:15,916 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 14:22:15,936 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 14:22:15,945 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,945 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,945 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,946 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,946 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,950 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,950 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,951 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,951 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,952 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,953 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,953 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,953 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:15,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 14:22:15,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 14:22:15,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 14:22:15,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 14:22:15,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 14:22:15,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 14:22:15,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 14:22:15,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 14:22:15,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 14:22:15,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 14:22:15,999 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,000 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,000 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,000 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,001 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,001 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,001 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,001 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,002 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,002 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,002 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,002 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,003 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,003 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,003 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,004 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,004 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,006 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,006 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,010 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,010 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,010 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:22:16,024 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 14:22:16,733 INFO L208 MainTranslator]: Completed translation [2019-12-07 14:22:16,734 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:22:16 WrapperNode [2019-12-07 14:22:16,734 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 14:22:16,734 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 14:22:16,734 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 14:22:16,734 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 14:22:16,739 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:22:16" (1/1) ... [2019-12-07 14:22:16,771 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-12-07 14:22:16,789 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:22:16" (1/1) ... [2019-12-07 14:22:16,789 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 14:22:16,789 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-07 14:22:16,791 INFO L168 Benchmark]: Toolchain (without parser) took 2355.34 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 242.2 MB). Free memory was 940.3 MB in the beginning and 993.6 MB in the end (delta: -53.3 MB). Peak memory consumption was 188.9 MB. Max. memory is 11.5 GB. [2019-12-07 14:22:16,791 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 14:22:16,791 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2298.39 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 242.2 MB). Free memory was 940.3 MB in the beginning and 1.0 GB in the end (delta: -61.5 MB). Peak memory consumption was 297.4 MB. Max. memory is 11.5 GB. [2019-12-07 14:22:16,792 INFO L168 Benchmark]: Boogie Procedure Inliner took 55.05 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 993.6 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 11.5 GB. [2019-12-07 14:22:16,793 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2298.39 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 242.2 MB). Free memory was 940.3 MB in the beginning and 1.0 GB in the end (delta: -61.5 MB). Peak memory consumption was 297.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 55.05 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 993.6 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...