./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_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_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/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 15a63397fac8dd798a8ae78256c3507500942791 ............................................................................................................................................................................................ 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_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/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 15a63397fac8dd798a8ae78256c3507500942791 ............................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 04:32:15,725 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:32:15,728 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:32:15,816 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:32:15,816 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:32:15,821 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:32:15,823 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:32:15,827 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:32:15,830 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:32:15,836 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:32:15,837 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:32:15,839 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:32:15,840 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:32:15,843 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:32:15,845 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:32:15,846 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:32:15,848 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:32:15,852 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:32:15,855 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:32:15,863 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:32:15,865 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:32:15,870 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:32:15,871 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:32:15,872 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:32:15,881 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:32:15,882 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:32:15,882 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:32:15,884 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:32:15,885 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:32:15,886 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:32:15,886 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:32:15,888 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:32:15,890 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:32:15,891 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:32:15,892 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:32:15,893 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:32:15,893 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:32:15,894 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:32:15,894 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:32:15,895 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:32:15,897 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:32:15,899 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-28 04:32:15,936 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:32:15,937 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:32:15,938 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:32:15,939 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:32:15,940 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:32:15,940 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:32:15,940 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:32:15,940 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 04:32:15,941 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:32:15,941 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:32:15,942 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:32:15,942 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:32:15,942 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:32:15,943 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:32:15,943 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:32:15,943 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:32:15,943 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:32:15,944 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:32:15,944 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:32:15,944 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:32:15,944 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:32:15,945 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:32:15,945 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:32:15,945 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-28 04:32:15,945 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 04:32:15,945 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:32:15,946 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:32:15,946 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_fa574245-e06b-430d-a1a6-d309603b8de9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 15a63397fac8dd798a8ae78256c3507500942791 [2020-11-28 04:32:16,219 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:32:16,252 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:32:16,255 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:32:16,256 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:32:16,257 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:32:16,259 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2020-11-28 04:32:16,340 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/data/dcb0bae7f/f28411ed32f2419fb339575aba91526c/FLAGedaad3d92 [2020-11-28 04:32:17,187 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:32:17,188 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2020-11-28 04:32:17,237 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/data/dcb0bae7f/f28411ed32f2419fb339575aba91526c/FLAGedaad3d92 [2020-11-28 04:32:17,656 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/data/dcb0bae7f/f28411ed32f2419fb339575aba91526c [2020-11-28 04:32:17,659 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:32:17,660 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:32:17,662 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:32:17,662 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:32:17,665 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:32:17,666 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:32:17" (1/1) ... [2020-11-28 04:32:17,668 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f900ca6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:17, skipping insertion in model container [2020-11-28 04:32:17,668 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:32:17" (1/1) ... [2020-11-28 04:32:17,675 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:32:17,834 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:32:18,251 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:18,263 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:19,388 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:19,388 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:19,389 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:19,390 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:19,391 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:19,410 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:19,416 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:19,419 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:19,419 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:19,422 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:19,423 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:19,424 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:19,424 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:20,028 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:20,030 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:20,031 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:20,033 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:20,033 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:20,034 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:20,035 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:20,036 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:20,037 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:20,265 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:32:20,393 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,395 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,805 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,807 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,853 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,874 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,876 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,878 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,879 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,879 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:20,955 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:21,006 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.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-28 04:32:21,012 INFO L168 Benchmark]: Toolchain (without parser) took 3350.16 ms. Allocated memory was 134.2 MB in the beginning and 161.5 MB in the end (delta: 27.3 MB). Free memory was 96.1 MB in the beginning and 92.7 MB in the end (delta: 3.4 MB). Peak memory consumption was 47.0 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:21,013 INFO L168 Benchmark]: CDTParser took 0.56 ms. Allocated memory is still 86.0 MB. Free memory is still 48.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:32:21,015 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3347.64 ms. Allocated memory was 134.2 MB in the beginning and 161.5 MB in the end (delta: 27.3 MB). Free memory was 95.8 MB in the beginning and 92.7 MB in the end (delta: 3.1 MB). Peak memory consumption was 47.0 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:21,018 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.56 ms. Allocated memory is still 86.0 MB. Free memory is still 48.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3347.64 ms. Allocated memory was 134.2 MB in the beginning and 161.5 MB in the end (delta: 27.3 MB). Free memory was 95.8 MB in the beginning and 92.7 MB in the end (delta: 3.1 MB). Peak memory consumption was 47.0 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 [2020-11-28 04:32:23,130 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:32:23,132 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:32:23,183 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:32:23,184 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:32:23,189 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:32:23,192 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:32:23,197 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:32:23,201 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:32:23,209 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:32:23,211 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:32:23,216 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:32:23,217 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:32:23,220 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:32:23,221 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:32:23,223 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:32:23,225 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:32:23,230 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:32:23,232 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:32:23,238 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:32:23,242 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:32:23,244 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:32:23,246 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:32:23,250 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:32:23,254 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:32:23,258 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:32:23,258 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:32:23,259 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:32:23,261 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:32:23,262 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:32:23,262 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:32:23,263 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:32:23,265 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:32:23,266 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:32:23,267 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:32:23,267 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:32:23,268 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:32:23,268 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:32:23,269 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:32:23,271 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:32:23,271 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:32:23,272 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-28 04:32:23,315 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:32:23,317 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:32:23,320 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:32:23,320 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:32:23,322 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:32:23,322 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:32:23,323 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:32:23,323 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:32:23,323 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:32:23,323 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:32:23,325 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:32:23,325 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 04:32:23,325 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 04:32:23,325 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 04:32:23,325 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:32:23,326 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:32:23,326 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:32:23,326 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:32:23,326 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:32:23,327 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:32:23,327 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:32:23,327 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:32:23,327 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:32:23,328 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:32:23,328 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:32:23,328 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-28 04:32:23,328 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 04:32:23,328 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:32:23,329 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-28 04:32:23,329 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:32:23,329 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 04:32:23,329 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_fa574245-e06b-430d-a1a6-d309603b8de9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 15a63397fac8dd798a8ae78256c3507500942791 [2020-11-28 04:32:23,716 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:32:23,739 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:32:23,741 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:32:23,743 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:32:23,744 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:32:23,745 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2020-11-28 04:32:23,804 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/data/e88b0754b/a3bb41539ab7426db6f6db54598ab9dc/FLAG71df9da19 [2020-11-28 04:32:24,778 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:32:24,779 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2020-11-28 04:32:24,827 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/data/e88b0754b/a3bb41539ab7426db6f6db54598ab9dc/FLAG71df9da19 [2020-11-28 04:32:25,138 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_fa574245-e06b-430d-a1a6-d309603b8de9/bin/ukojak/data/e88b0754b/a3bb41539ab7426db6f6db54598ab9dc [2020-11-28 04:32:25,140 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:32:25,141 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:32:25,143 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:32:25,144 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:32:25,147 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:32:25,148 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:32:25" (1/1) ... [2020-11-28 04:32:25,150 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@790a5a7e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:25, skipping insertion in model container [2020-11-28 04:32:25,151 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:32:25" (1/1) ... [2020-11-28 04:32:25,174 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:32:25,347 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:32:25,698 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:25,705 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:26,937 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,938 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,938 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,939 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,941 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,960 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,962 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,964 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,965 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,967 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,968 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,969 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,969 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:27,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:27,603 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:27,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:27,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:27,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:27,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:27,609 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:27,610 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:27,611 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:27,611 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:27,844 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:32:27,990 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:27,990 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,414 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,414 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,445 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,446 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,453 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,454 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,479 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,480 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,481 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,481 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,482 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,483 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,483 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,562 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:28,627 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-28 04:32:28,695 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:32:28,699 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:28,700 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:28,766 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,766 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,767 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,767 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,768 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,774 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,776 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,776 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,828 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:28,829 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:28,830 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:28,830 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:28,831 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:28,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:28,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:28,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:28,834 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:28,834 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:28,857 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:32:28,935 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:28,938 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,038 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,059 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,081 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,082 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,087 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,087 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,098 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,100 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,101 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,101 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,102 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,102 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,103 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,186 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:29,232 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:32:29,248 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:29,249 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:29,280 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,281 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,281 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,282 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,282 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,288 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,288 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,289 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,290 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,291 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,291 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,292 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,292 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,371 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:29,372 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:29,372 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:29,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:29,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:29,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:29,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:29,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:29,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:29,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:29,396 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:32:29,450 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,450 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,549 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,550 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,558 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,558 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,562 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,573 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,574 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,574 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,575 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,575 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,576 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,576 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:29,640 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:30,987 INFO L208 MainTranslator]: Completed translation [2020-11-28 04:32:30,988 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:30 WrapperNode [2020-11-28 04:32:30,988 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 04:32:30,989 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 04:32:30,990 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 04:32:30,990 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 04:32:30,997 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:30" (1/1) ... [2020-11-28 04:32:31,047 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]]] [2020-11-28 04:32:31,129 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:30" (1/1) ... [2020-11-28 04:32:31,140 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 04:32:31,140 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 04:32:31,142 INFO L168 Benchmark]: Toolchain (without parser) took 5999.76 ms. Allocated memory was 56.6 MB in the beginning and 285.2 MB in the end (delta: 228.6 MB). Free memory was 24.5 MB in the beginning and 133.2 MB in the end (delta: -108.7 MB). Peak memory consumption was 119.4 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:31,143 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 56.6 MB. Free memory is still 39.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:32:31,144 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5845.19 ms. Allocated memory was 56.6 MB in the beginning and 285.2 MB in the end (delta: 228.6 MB). Free memory was 24.4 MB in the beginning and 140.5 MB in the end (delta: -116.1 MB). Peak memory consumption was 157.1 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:31,146 INFO L168 Benchmark]: Boogie Procedure Inliner took 150.76 ms. Allocated memory is still 285.2 MB. Free memory was 140.5 MB in the beginning and 133.2 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:31,149 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 56.6 MB. Free memory is still 39.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5845.19 ms. Allocated memory was 56.6 MB in the beginning and 285.2 MB in the end (delta: 228.6 MB). Free memory was 24.4 MB in the beginning and 140.5 MB in the end (delta: -116.1 MB). Peak memory consumption was 157.1 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 150.76 ms. Allocated memory is still 285.2 MB. Free memory was 140.5 MB in the beginning and 133.2 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 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...