./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/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 3b61e7d6d62e43a5606a161ed219d3d789ef390d .......................................................................................................................................................................................... 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_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/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 3b61e7d6d62e43a5606a161ed219d3d789ef390d ...................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 18:02:56,460 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 18:02:56,464 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 18:02:56,536 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 18:02:56,537 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 18:02:56,542 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 18:02:56,545 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 18:02:56,552 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 18:02:56,555 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 18:02:56,562 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 18:02:56,563 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 18:02:56,565 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 18:02:56,566 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 18:02:56,571 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 18:02:56,572 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 18:02:56,574 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 18:02:56,574 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 18:02:56,575 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 18:02:56,578 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 18:02:56,580 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 18:02:56,582 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 18:02:56,584 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 18:02:56,585 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 18:02:56,586 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 18:02:56,590 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 18:02:56,591 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 18:02:56,591 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 18:02:56,592 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 18:02:56,593 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 18:02:56,594 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 18:02:56,595 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 18:02:56,596 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 18:02:56,597 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 18:02:56,598 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 18:02:56,600 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 18:02:56,600 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 18:02:56,601 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 18:02:56,601 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 18:02:56,601 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 18:02:56,602 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 18:02:56,603 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 18:02:56,604 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-12-01 18:02:56,629 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 18:02:56,629 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 18:02:56,630 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 18:02:56,631 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 18:02:56,631 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 18:02:56,631 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 18:02:56,632 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 18:02:56,632 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 18:02:56,632 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 18:02:56,632 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 18:02:56,634 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 18:02:56,634 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 18:02:56,634 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 18:02:56,634 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 18:02:56,635 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 18:02:56,635 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 18:02:56,635 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 18:02:56,635 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 18:02:56,636 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 18:02:56,636 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 18:02:56,636 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 18:02:56,636 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 18:02:56,636 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 18:02:56,637 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-12-01 18:02:56,637 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 18:02:56,637 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 18:02:56,637 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 18:02:56,638 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_18314181-a43e-4ced-9f2f-7244893d3554/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3b61e7d6d62e43a5606a161ed219d3d789ef390d [2020-12-01 18:02:56,897 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 18:02:56,930 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 18:02:56,934 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 18:02:56,935 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 18:02:56,936 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 18:02:56,938 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2020-12-01 18:02:57,031 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/data/77bac9590/fe053311d9db4222aa5af666025cb1ae/FLAGa98ff51b9 [2020-12-01 18:02:57,921 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 18:02:57,926 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2020-12-01 18:02:58,003 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/data/77bac9590/fe053311d9db4222aa5af666025cb1ae/FLAGa98ff51b9 [2020-12-01 18:02:58,415 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/data/77bac9590/fe053311d9db4222aa5af666025cb1ae [2020-12-01 18:02:58,418 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 18:02:58,419 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 18:02:58,421 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 18:02:58,422 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 18:02:58,425 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 18:02:58,426 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 06:02:58" (1/1) ... [2020-12-01 18:02:58,428 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7971f872 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:02:58, skipping insertion in model container [2020-12-01 18:02:58,429 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 06:02:58" (1/1) ... [2020-12-01 18:02:58,437 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 18:02:58,581 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 18:02:58,978 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 18:02:58,984 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 18:03:00,296 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:00,297 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:00,298 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:00,299 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:00,301 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:00,317 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:00,318 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:00,321 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:00,321 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:00,324 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:00,326 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:00,327 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:00,327 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:00,945 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 18:03:00,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 18:03:00,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 18:03:00,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 18:03:00,954 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 18:03:00,955 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 18:03:00,956 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 18:03:00,958 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 18:03:00,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 18:03:00,960 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 18:03:01,332 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 18:03:01,693 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:01,694 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:01,719 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:01,720 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:01,727 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:01,728 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:01,748 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:01,750 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:01,752 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:01,753 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:01,753 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:01,754 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:01,755 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:01,819 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 18:03:01,900 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) [2020-12-01 18:03:01,912 INFO L168 Benchmark]: Toolchain (without parser) took 3490.78 ms. Allocated memory was 90.2 MB in the beginning and 113.2 MB in the end (delta: 23.1 MB). Free memory was 48.5 MB in the beginning and 76.5 MB in the end (delta: -28.0 MB). Peak memory consumption was 32.8 MB. Max. memory is 16.1 GB. [2020-12-01 18:03:01,913 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 90.2 MB. Free memory was 52.1 MB in the beginning and 52.0 MB in the end (delta: 34.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 18:03:01,915 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3487.96 ms. Allocated memory was 90.2 MB in the beginning and 113.2 MB in the end (delta: 23.1 MB). Free memory was 48.2 MB in the beginning and 76.5 MB in the end (delta: -28.2 MB). Peak memory consumption was 32.8 MB. Max. memory is 16.1 GB. [2020-12-01 18:03:01,918 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 90.2 MB. Free memory was 52.1 MB in the beginning and 52.0 MB in the end (delta: 34.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3487.96 ms. Allocated memory was 90.2 MB in the beginning and 113.2 MB in the end (delta: 23.1 MB). Free memory was 48.2 MB in the beginning and 76.5 MB in the end (delta: -28.2 MB). Peak memory consumption was 32.8 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 0.2.0-69874e2 [2020-12-01 18:03:04,456 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 18:03:04,460 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 18:03:04,506 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 18:03:04,507 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 18:03:04,515 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 18:03:04,518 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 18:03:04,523 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 18:03:04,527 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 18:03:04,528 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 18:03:04,530 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 18:03:04,531 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 18:03:04,532 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 18:03:04,534 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 18:03:04,535 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 18:03:04,537 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 18:03:04,546 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 18:03:04,554 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 18:03:04,557 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 18:03:04,561 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 18:03:04,569 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 18:03:04,572 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 18:03:04,574 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 18:03:04,575 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 18:03:04,580 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 18:03:04,580 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 18:03:04,581 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 18:03:04,582 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 18:03:04,583 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 18:03:04,584 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 18:03:04,585 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 18:03:04,586 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 18:03:04,587 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 18:03:04,589 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 18:03:04,590 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 18:03:04,591 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 18:03:04,592 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 18:03:04,592 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 18:03:04,592 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 18:03:04,594 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 18:03:04,594 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 18:03:04,596 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-12-01 18:03:04,624 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 18:03:04,625 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 18:03:04,626 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 18:03:04,626 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 18:03:04,627 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 18:03:04,627 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 18:03:04,628 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 18:03:04,628 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 18:03:04,628 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 18:03:04,628 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 18:03:04,629 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 18:03:04,629 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-01 18:03:04,629 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-01 18:03:04,629 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-01 18:03:04,630 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 18:03:04,630 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 18:03:04,630 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 18:03:04,631 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 18:03:04,631 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 18:03:04,631 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 18:03:04,631 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 18:03:04,632 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 18:03:04,632 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 18:03:04,632 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 18:03:04,632 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 18:03:04,633 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-12-01 18:03:04,651 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-01 18:03:04,652 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 18:03:04,652 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-12-01 18:03:04,652 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 18:03:04,652 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-12-01 18:03:04,653 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_18314181-a43e-4ced-9f2f-7244893d3554/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3b61e7d6d62e43a5606a161ed219d3d789ef390d [2020-12-01 18:03:05,065 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 18:03:05,105 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 18:03:05,110 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 18:03:05,112 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 18:03:05,113 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 18:03:05,114 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2020-12-01 18:03:05,201 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/data/bc2d5a5e8/34c4657da0154ae1a4bb28ef87a8d172/FLAG1b7702d20 [2020-12-01 18:03:06,244 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 18:03:06,245 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2020-12-01 18:03:06,305 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/data/bc2d5a5e8/34c4657da0154ae1a4bb28ef87a8d172/FLAG1b7702d20 [2020-12-01 18:03:06,706 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_18314181-a43e-4ced-9f2f-7244893d3554/bin/ukojak/data/bc2d5a5e8/34c4657da0154ae1a4bb28ef87a8d172 [2020-12-01 18:03:06,710 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 18:03:06,714 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 18:03:06,717 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 18:03:06,717 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 18:03:06,723 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 18:03:06,724 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 06:03:06" (1/1) ... [2020-12-01 18:03:06,727 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7df10b62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:03:06, skipping insertion in model container [2020-12-01 18:03:06,727 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 06:03:06" (1/1) ... [2020-12-01 18:03:06,737 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 18:03:06,898 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 18:03:07,311 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 18:03:07,319 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 18:03:08,474 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:08,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:08,476 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:08,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:08,478 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:08,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:08,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:08,513 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:08,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:08,527 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:08,529 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:08,530 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:08,531 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:09,103 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 18:03:09,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 18:03:09,106 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 18:03:09,107 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 18:03:09,109 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 18:03:09,110 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 18:03:09,111 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 18:03:09,113 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 18:03:09,113 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 18:03:09,115 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 18:03:09,360 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 18:03:09,817 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:09,818 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:09,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:09,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:09,866 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:09,866 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:09,892 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:09,893 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:09,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:09,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:09,897 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:09,897 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:09,898 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:09,968 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 18:03:10,036 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-12-01 18:03:10,118 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 18:03:10,127 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 18:03:10,128 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 18:03:10,185 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,186 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,186 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,187 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,187 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,200 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,200 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,202 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,202 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,206 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,206 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,207 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 18:03:10,274 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 18:03:10,275 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 18:03:10,277 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 18:03:10,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 18:03:10,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 18:03:10,279 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 18:03:10,280 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 18:03:10,280 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 18:03:10,281 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 18:03:10,321 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 18:03:10,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,515 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,532 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,533 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,556 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,557 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,558 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,559 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,560 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,562 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,593 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 18:03:10,636 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 18:03:10,665 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 18:03:10,666 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 18:03:10,719 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,720 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,720 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,721 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,722 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,729 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,731 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,732 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,733 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,736 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,737 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,738 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,739 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,796 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 18:03:10,797 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 18:03:10,797 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 18:03:10,798 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 18:03:10,799 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 18:03:10,799 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 18:03:10,799 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 18:03:10,800 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 18:03:10,800 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 18:03:10,800 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 18:03:10,820 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 18:03:10,909 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,910 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,949 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,950 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,955 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,956 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,969 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:10,972 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 18:03:11,006 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 18:03:12,224 INFO L208 MainTranslator]: Completed translation [2020-12-01 18:03:12,225 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:03:12 WrapperNode [2020-12-01 18:03:12,225 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 18:03:12,226 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 18:03:12,227 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 18:03:12,227 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 18:03:12,235 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:03:12" (1/1) ... [2020-12-01 18:03:12,301 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]]] [2020-12-01 18:03:12,376 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:03:12" (1/1) ... [2020-12-01 18:03:12,376 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 18:03:12,376 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-12-01 18:03:12,381 INFO L168 Benchmark]: Toolchain (without parser) took 5663.54 ms. Allocated memory was 71.3 MB in the beginning and 172.0 MB in the end (delta: 100.7 MB). Free memory was 45.2 MB in the beginning and 50.7 MB in the end (delta: -5.5 MB). Peak memory consumption was 95.4 MB. Max. memory is 16.1 GB. [2020-12-01 18:03:12,382 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 71.3 MB. Free memory is still 54.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 18:03:12,382 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5508.95 ms. Allocated memory was 71.3 MB in the beginning and 172.0 MB in the end (delta: 100.7 MB). Free memory was 45.0 MB in the beginning and 57.0 MB in the end (delta: -12.0 MB). Peak memory consumption was 124.8 MB. Max. memory is 16.1 GB. [2020-12-01 18:03:12,383 INFO L168 Benchmark]: Boogie Procedure Inliner took 150.04 ms. Allocated memory is still 172.0 MB. Free memory was 57.0 MB in the beginning and 50.7 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-12-01 18:03:12,384 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 71.3 MB. Free memory is still 54.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5508.95 ms. Allocated memory was 71.3 MB in the beginning and 172.0 MB in the end (delta: 100.7 MB). Free memory was 45.0 MB in the beginning and 57.0 MB in the end (delta: -12.0 MB). Peak memory consumption was 124.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 150.04 ms. Allocated memory is still 172.0 MB. Free memory was 57.0 MB in the beginning and 50.7 MB in the end (delta: 6.3 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...