./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness.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_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4e8e36c6cb4cf7aa0d912d734b468c301833a31e .......................................................................................................................................................................................................... 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_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4e8e36c6cb4cf7aa0d912d734b468c301833a31e ............................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-30 00:11:07,702 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 00:11:07,705 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 00:11:07,769 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 00:11:07,770 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 00:11:07,775 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 00:11:07,778 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 00:11:07,782 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 00:11:07,785 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 00:11:07,795 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 00:11:07,796 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 00:11:07,798 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 00:11:07,799 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 00:11:07,802 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 00:11:07,804 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 00:11:07,806 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 00:11:07,808 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 00:11:07,811 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 00:11:07,815 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 00:11:07,822 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 00:11:07,825 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 00:11:07,827 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 00:11:07,829 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 00:11:07,830 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 00:11:07,842 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 00:11:07,843 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 00:11:07,843 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 00:11:07,845 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 00:11:07,846 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 00:11:07,847 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 00:11:07,848 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 00:11:07,849 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 00:11:07,851 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 00:11:07,853 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 00:11:07,854 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 00:11:07,854 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 00:11:07,855 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 00:11:07,856 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 00:11:07,856 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 00:11:07,857 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 00:11:07,860 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 00:11:07,863 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-30 00:11:07,889 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 00:11:07,889 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 00:11:07,890 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 00:11:07,891 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 00:11:07,891 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 00:11:07,892 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 00:11:07,892 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 00:11:07,892 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 00:11:07,892 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 00:11:07,892 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 00:11:07,893 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 00:11:07,893 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 00:11:07,893 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 00:11:07,893 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 00:11:07,893 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 00:11:07,894 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 00:11:07,894 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 00:11:07,894 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 00:11:07,894 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 00:11:07,894 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 00:11:07,895 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 00:11:07,895 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 00:11:07,895 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 00:11:07,895 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-30 00:11:07,895 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 00:11:07,896 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 00:11:07,896 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 00:11:07,896 INFO L138 SettingsManager]: * To the following directory=dump/ 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_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4e8e36c6cb4cf7aa0d912d734b468c301833a31e [2020-11-30 00:11:08,190 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 00:11:08,214 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 00:11:08,217 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 00:11:08,219 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 00:11:08,220 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 00:11:08,221 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness.i [2020-11-30 00:11:08,310 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/data/3de259c8d/de9e34ac57774201ae14106ed594ee97/FLAG4392cc0d2 [2020-11-30 00:11:09,155 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 00:11:09,156 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness.i [2020-11-30 00:11:09,209 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/data/3de259c8d/de9e34ac57774201ae14106ed594ee97/FLAG4392cc0d2 [2020-11-30 00:11:09,683 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/data/3de259c8d/de9e34ac57774201ae14106ed594ee97 [2020-11-30 00:11:09,686 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 00:11:09,688 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 00:11:09,689 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 00:11:09,690 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 00:11:09,700 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 00:11:09,701 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:11:09" (1/1) ... [2020-11-30 00:11:09,704 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@640d1043 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:11:09, skipping insertion in model container [2020-11-30 00:11:09,704 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:11:09" (1/1) ... [2020-11-30 00:11:09,713 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 00:11:09,828 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:11:10,159 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:11:10,165 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:11:11,058 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,059 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,060 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,061 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,062 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,078 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,079 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,082 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,082 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,085 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,086 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,087 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,088 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,444 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:11:11,446 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:11:11,447 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:11:11,449 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:11:11,451 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:11:11,452 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:11:11,453 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:11:11,453 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:11:11,454 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:11:11,455 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:11:11,670 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:11:11,727 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:11:11,745 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 00:11:11,772 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:11:11,773 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:11:11,848 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,849 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,849 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,850 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,851 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,858 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,859 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,860 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,861 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,862 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,863 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,863 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,864 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:11,908 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:11:11,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:11:11,911 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:11:11,912 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:11:11,919 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:11:11,920 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:11:11,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:11:11,922 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:11:11,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:11:11,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:11:11,962 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:11:12,003 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:11:12,009 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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) [2020-11-30 00:11:12,021 INFO L168 Benchmark]: Toolchain (without parser) took 2332.18 ms. Allocated memory is still 96.5 MB. Free memory was 60.1 MB in the beginning and 49.1 MB in the end (delta: 11.0 MB). Peak memory consumption was 31.0 MB. Max. memory is 16.1 GB. [2020-11-30 00:11:12,022 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 79.7 MB. Free memory is still 37.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 00:11:12,024 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2329.52 ms. Allocated memory is still 96.5 MB. Free memory was 59.6 MB in the beginning and 49.1 MB in the end (delta: 10.5 MB). Peak memory consumption was 28.9 MB. Max. memory is 16.1 GB. [2020-11-30 00:11:12,026 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35 ms. Allocated memory is still 79.7 MB. Free memory is still 37.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2329.52 ms. Allocated memory is still 96.5 MB. Free memory was 59.6 MB in the beginning and 49.1 MB in the end (delta: 10.5 MB). Peak memory consumption was 28.9 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-30 00:11:14,446 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 00:11:14,449 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 00:11:14,483 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 00:11:14,484 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 00:11:14,485 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 00:11:14,488 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 00:11:14,490 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 00:11:14,493 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 00:11:14,494 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 00:11:14,495 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 00:11:14,497 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 00:11:14,497 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 00:11:14,499 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 00:11:14,500 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 00:11:14,502 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 00:11:14,503 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 00:11:14,504 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 00:11:14,507 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 00:11:14,509 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 00:11:14,511 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 00:11:14,513 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 00:11:14,515 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 00:11:14,517 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 00:11:14,520 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 00:11:14,521 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 00:11:14,522 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 00:11:14,523 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 00:11:14,524 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 00:11:14,525 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 00:11:14,526 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 00:11:14,527 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 00:11:14,528 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 00:11:14,529 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 00:11:14,531 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 00:11:14,531 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 00:11:14,532 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 00:11:14,533 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 00:11:14,534 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 00:11:14,535 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 00:11:14,536 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 00:11:14,537 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-30 00:11:14,573 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 00:11:14,576 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 00:11:14,578 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 00:11:14,579 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 00:11:14,581 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 00:11:14,581 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 00:11:14,581 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 00:11:14,582 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 00:11:14,582 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 00:11:14,582 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 00:11:14,583 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 00:11:14,584 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 00:11:14,584 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 00:11:14,584 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 00:11:14,584 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 00:11:14,584 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 00:11:14,585 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 00:11:14,585 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 00:11:14,585 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 00:11:14,585 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 00:11:14,586 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 00:11:14,586 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 00:11:14,586 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 00:11:14,586 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 00:11:14,587 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 00:11:14,587 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-30 00:11:14,587 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 00:11:14,587 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 00:11:14,587 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-30 00:11:14,599 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 00:11:14,599 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-30 00:11:14,599 INFO L138 SettingsManager]: * To the following directory=dump/ 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_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4e8e36c6cb4cf7aa0d912d734b468c301833a31e [2020-11-30 00:11:15,073 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 00:11:15,098 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 00:11:15,101 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 00:11:15,103 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 00:11:15,103 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 00:11:15,104 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness.i [2020-11-30 00:11:15,170 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/data/2fc639cbd/10116d869a1548ad8e10fb5c641ca55c/FLAGc78d18afb [2020-11-30 00:11:16,016 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 00:11:16,018 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/sv-benchmarks/c/aws-c-common/aws_linked_list_end_harness.i [2020-11-30 00:11:16,072 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/data/2fc639cbd/10116d869a1548ad8e10fb5c641ca55c/FLAGc78d18afb [2020-11-30 00:11:16,117 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_b069ed1a-e24a-4bf1-b159-95aadeb8dd43/bin/ukojak/data/2fc639cbd/10116d869a1548ad8e10fb5c641ca55c [2020-11-30 00:11:16,119 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 00:11:16,121 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 00:11:16,121 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 00:11:16,122 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 00:11:16,130 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 00:11:16,132 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:11:16" (1/1) ... [2020-11-30 00:11:16,134 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79642687 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:11:16, skipping insertion in model container [2020-11-30 00:11:16,135 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:11:16" (1/1) ... [2020-11-30 00:11:16,142 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 00:11:16,284 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:11:16,629 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:11:16,638 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:11:17,651 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:17,661 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:17,662 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:17,663 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:17,665 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:17,692 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:17,693 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:17,704 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:17,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:17,707 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:17,708 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:17,709 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:17,709 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,134 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:11:18,135 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:11:18,136 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:11:18,138 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:11:18,139 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:11:18,140 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:11:18,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:11:18,150 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:11:18,151 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:11:18,152 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:11:18,334 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:11:18,367 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:11:18,393 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-30 00:11:18,442 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:11:18,450 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:11:18,452 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:11:18,540 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,540 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,540 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,543 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,548 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,556 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,556 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,558 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,558 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,559 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,560 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,603 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:11:18,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:11:18,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:11:18,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:11:18,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:11:18,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:11:18,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:11:18,609 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:11:18,610 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:11:18,610 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:11:18,635 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:11:18,652 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:11:18,660 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 00:11:18,676 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:11:18,676 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:11:18,731 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,735 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,736 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,738 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,742 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,750 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,752 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,754 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,754 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,756 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,756 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,757 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,757 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:11:18,807 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:11:18,808 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:11:18,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:11:18,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:11:18,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:11:18,812 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:11:18,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:11:18,814 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:11:18,814 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:11:18,815 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:11:18,868 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:11:18,884 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:11:19,963 INFO L208 MainTranslator]: Completed translation [2020-11-30 00:11:19,964 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:11:19 WrapperNode [2020-11-30 00:11:19,964 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 00:11:19,965 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 00:11:19,966 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 00:11:19,966 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 00:11:19,974 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:11:19" (1/1) ... [2020-11-30 00:11:20,019 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-30 00:11:20,075 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:11:19" (1/1) ... [2020-11-30 00:11:20,075 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 00:11:20,075 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 00:11:20,078 INFO L168 Benchmark]: Toolchain (without parser) took 3955.79 ms. Allocated memory was 56.6 MB in the beginning and 119.5 MB in the end (delta: 62.9 MB). Free memory was 29.2 MB in the beginning and 49.0 MB in the end (delta: -19.9 MB). Peak memory consumption was 42.6 MB. Max. memory is 16.1 GB. [2020-11-30 00:11:20,078 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 56.6 MB. Free memory is still 39.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 00:11:20,079 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3842.97 ms. Allocated memory was 56.6 MB in the beginning and 119.5 MB in the end (delta: 62.9 MB). Free memory was 28.9 MB in the beginning and 53.2 MB in the end (delta: -24.3 MB). Peak memory consumption was 53.4 MB. Max. memory is 16.1 GB. [2020-11-30 00:11:20,079 INFO L168 Benchmark]: Boogie Procedure Inliner took 110.11 ms. Allocated memory is still 119.5 MB. Free memory was 53.2 MB in the beginning and 49.0 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-30 00:11:20,081 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 56.6 MB. Free memory is still 39.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3842.97 ms. Allocated memory was 56.6 MB in the beginning and 119.5 MB in the end (delta: 62.9 MB). Free memory was 28.9 MB in the beginning and 53.2 MB in the end (delta: -24.3 MB). Peak memory consumption was 53.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 110.11 ms. Allocated memory is still 119.5 MB. Free memory was 53.2 MB in the beginning and 49.0 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...