./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 7b2dab56 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bb933e595520a78d0b51478b52dcb149336f7178 .......................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bb933e595520a78d0b51478b52dcb149336f7178 ............................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-7b2dab5 [2021-10-11 00:26:43,633 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:26:43,635 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:26:43,695 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:26:43,696 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:26:43,697 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:26:43,704 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:26:43,706 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:26:43,708 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:26:43,709 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:26:43,711 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:26:43,712 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:26:43,713 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:26:43,714 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:26:43,715 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:26:43,717 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:26:43,718 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:26:43,719 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:26:43,722 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:26:43,724 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:26:43,727 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:26:43,728 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:26:43,730 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:26:43,731 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:26:43,735 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:26:43,736 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:26:43,736 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:26:43,738 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:26:43,738 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:26:43,739 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:26:43,740 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:26:43,741 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:26:43,742 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:26:43,743 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:26:43,744 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:26:43,745 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:26:43,746 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:26:43,746 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:26:43,746 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:26:43,748 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:26:43,749 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:26:43,750 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-11 00:26:43,787 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:26:43,788 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:26:43,790 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:26:43,791 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:26:43,791 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:26:43,791 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:26:43,791 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-11 00:26:43,791 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:26:43,792 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:26:43,792 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:26:43,793 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:26:43,793 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:26:43,793 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:26:43,794 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:26:43,794 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:26:43,794 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:26:43,794 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:26:43,795 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:26:43,795 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:26:43,795 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:26:43,795 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:26:43,795 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-11 00:26:43,796 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-11 00:26:43,796 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:26:43,796 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:26:43,796 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bb933e595520a78d0b51478b52dcb149336f7178 [2021-10-11 00:26:44,072 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:26:44,092 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:26:44,094 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:26:44,095 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:26:44,096 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:26:44,097 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i [2021-10-11 00:26:44,163 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/data/24411994f/32731425750749d3979c2f2773091295/FLAGfdeb66752 [2021-10-11 00:26:44,958 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:26:44,959 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i [2021-10-11 00:26:45,006 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/data/24411994f/32731425750749d3979c2f2773091295/FLAGfdeb66752 [2021-10-11 00:26:45,481 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/data/24411994f/32731425750749d3979c2f2773091295 [2021-10-11 00:26:45,483 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:26:45,484 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:26:45,486 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:26:45,486 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:26:45,489 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:26:45,490 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:26:45" (1/1) ... [2021-10-11 00:26:45,492 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57f7f35b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:26:45, skipping insertion in model container [2021-10-11 00:26:45,492 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:26:45" (1/1) ... [2021-10-11 00:26:45,499 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:26:45,625 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:26:45,928 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2021-10-11 00:26:45,936 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2021-10-11 00:26:45,965 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:26:45,972 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:26:47,183 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:47,184 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:47,186 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:47,188 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:47,191 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:47,221 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:47,222 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:47,223 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:47,224 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:47,226 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:47,227 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:47,228 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:47,228 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:47,756 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:26:47,757 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:26:47,758 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:26:47,759 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:26:47,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:26:47,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:26:47,763 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:26:47,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:26:47,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:26:47,783 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:26:48,060 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:26:48,384 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:48,384 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:48,407 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:48,408 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:48,415 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:48,416 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:48,430 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:48,431 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:48,432 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:48,433 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:48,433 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:48,434 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:48,434 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:48,469 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:26:48,523 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:619) 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) [2021-10-11 00:26:48,529 INFO L168 Benchmark]: Toolchain (without parser) took 3042.84 ms. Allocated memory was 79.7 MB in the beginning and 104.9 MB in the end (delta: 25.2 MB). Free memory was 50.0 MB in the beginning and 67.8 MB in the end (delta: -17.8 MB). Peak memory consumption was 43.6 MB. Max. memory is 16.1 GB. [2021-10-11 00:26:48,529 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 79.7 MB. Free memory is still 60.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:26:48,530 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3040.65 ms. Allocated memory was 79.7 MB in the beginning and 104.9 MB in the end (delta: 25.2 MB). Free memory was 49.8 MB in the beginning and 67.8 MB in the end (delta: -18.1 MB). Peak memory consumption was 43.6 MB. Max. memory is 16.1 GB. [2021-10-11 00:26:48,532 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 79.7 MB. Free memory is still 60.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3040.65 ms. Allocated memory was 79.7 MB in the beginning and 104.9 MB in the end (delta: 25.2 MB). Free memory was 49.8 MB in the beginning and 67.8 MB in the end (delta: -18.1 MB). Peak memory consumption was 43.6 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 0.2.0-7b2dab5 [2021-10-11 00:26:50,805 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:26:50,808 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:26:50,848 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:26:50,849 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:26:50,850 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:26:50,852 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:26:50,855 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:26:50,857 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:26:50,859 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:26:50,860 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:26:50,862 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:26:50,862 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:26:50,864 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:26:50,865 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:26:50,867 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:26:50,868 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:26:50,869 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:26:50,874 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:26:50,881 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:26:50,888 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:26:50,890 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:26:50,895 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:26:50,897 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:26:50,900 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:26:50,902 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:26:50,903 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:26:50,905 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:26:50,906 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:26:50,907 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:26:50,907 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:26:50,908 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:26:50,910 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:26:50,912 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:26:50,916 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:26:50,916 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:26:50,917 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:26:50,917 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:26:50,917 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:26:50,919 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:26:50,920 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:26:50,921 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-11 00:26:50,950 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:26:50,950 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:26:50,951 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:26:50,951 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:26:50,952 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:26:50,962 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:26:50,962 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:26:50,962 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:26:50,963 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:26:50,963 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:26:50,964 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-11 00:26:50,964 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-11 00:26:50,965 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:26:50,965 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:26:50,965 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:26:50,965 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:26:50,966 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:26:50,966 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:26:50,966 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:26:50,966 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:26:50,967 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:26:50,967 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:26:50,967 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-11 00:26:50,968 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-11 00:26:50,968 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:26:50,968 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:26:50,968 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-11 00:26:50,969 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bb933e595520a78d0b51478b52dcb149336f7178 [2021-10-11 00:26:51,327 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:26:51,364 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:26:51,368 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:26:51,370 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:26:51,371 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:26:51,372 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i [2021-10-11 00:26:51,453 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/data/e7d3c557f/de7fe41f9f894cd3a78b71b2ab59fdb4/FLAGe38f64ecb [2021-10-11 00:26:52,281 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:26:52,283 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i [2021-10-11 00:26:52,332 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/data/e7d3c557f/de7fe41f9f894cd3a78b71b2ab59fdb4/FLAGe38f64ecb [2021-10-11 00:26:52,791 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/bin/uautomizer-Z5i5R5N3CC/data/e7d3c557f/de7fe41f9f894cd3a78b71b2ab59fdb4 [2021-10-11 00:26:52,793 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:26:52,795 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:26:52,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:26:52,802 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:26:52,806 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:26:52,807 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:26:52" (1/1) ... [2021-10-11 00:26:52,810 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76d9d440 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:26:52, skipping insertion in model container [2021-10-11 00:26:52,810 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:26:52" (1/1) ... [2021-10-11 00:26:52,817 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:26:52,956 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:26:53,303 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2021-10-11 00:26:53,310 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2021-10-11 00:26:53,336 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:26:53,342 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:26:54,423 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:54,424 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:54,424 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:54,425 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:54,427 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:54,446 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:54,447 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:54,450 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:54,451 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:54,453 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:54,455 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:54,456 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:54,456 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,044 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:26:55,045 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:26:55,046 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:26:55,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:26:55,048 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:26:55,049 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:26:55,050 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:26:55,050 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:26:55,051 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:26:55,051 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:26:55,273 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:26:55,666 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,667 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,692 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,695 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,703 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,703 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,731 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,732 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,732 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,733 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,734 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,735 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,735 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,798 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:26:55,876 INFO L203 MainTranslator]: Completed pre-run [2021-10-11 00:26:55,890 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2021-10-11 00:26:55,891 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_977ab674-acd4-4c07-9321-83ea2cb7c6fa/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2021-10-11 00:26:55,893 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:26:55,894 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:26:55,931 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,931 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,932 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,932 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,933 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,941 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,941 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,942 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,943 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,944 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,945 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,946 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,946 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:55,983 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:26:55,984 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:26:55,985 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:26:55,985 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:26:55,986 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:26:55,987 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:26:55,988 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:26:55,988 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:26:55,989 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:26:55,989 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:26:56,011 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:26:56,150 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:56,150 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:56,159 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:56,160 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:56,163 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:56,164 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:56,174 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:56,175 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:56,176 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:56,177 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:56,177 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:56,178 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:56,178 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:26:56,224 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:26:57,347 INFO L208 MainTranslator]: Completed translation [2021-10-11 00:26:57,347 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:26:57 WrapperNode [2021-10-11 00:26:57,348 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-11 00:26:57,349 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-11 00:26:57,349 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-11 00:26:57,349 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-11 00:26:57,356 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:26:57" (1/1) ... [2021-10-11 00:26:57,415 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]]] [2021-10-11 00:26:57,496 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:26:57" (1/1) ... [2021-10-11 00:26:57,496 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-11 00:26:57,497 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-11 00:26:57,499 INFO L168 Benchmark]: Toolchain (without parser) took 4702.59 ms. Allocated memory was 58.7 MB in the beginning and 174.1 MB in the end (delta: 115.3 MB). Free memory was 26.7 MB in the beginning and 119.7 MB in the end (delta: -93.0 MB). Peak memory consumption was 86.0 MB. Max. memory is 16.1 GB. [2021-10-11 00:26:57,499 INFO L168 Benchmark]: CDTParser took 0.59 ms. Allocated memory is still 58.7 MB. Free memory is still 40.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:26:57,500 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4546.44 ms. Allocated memory was 58.7 MB in the beginning and 174.1 MB in the end (delta: 115.3 MB). Free memory was 26.5 MB in the beginning and 56.8 MB in the end (delta: -30.3 MB). Peak memory consumption was 86.1 MB. Max. memory is 16.1 GB. [2021-10-11 00:26:57,500 INFO L168 Benchmark]: Boogie Procedure Inliner took 147.71 ms. Allocated memory is still 174.1 MB. Free memory was 56.8 MB in the beginning and 119.7 MB in the end (delta: -62.8 MB). Peak memory consumption was 2.2 MB. Max. memory is 16.1 GB. [2021-10-11 00:26:57,502 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.59 ms. Allocated memory is still 58.7 MB. Free memory is still 40.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4546.44 ms. Allocated memory was 58.7 MB in the beginning and 174.1 MB in the end (delta: 115.3 MB). Free memory was 26.5 MB in the beginning and 56.8 MB in the end (delta: -30.3 MB). Peak memory consumption was 86.1 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 147.71 ms. Allocated memory is still 174.1 MB. Free memory was 56.8 MB in the beginning and 119.7 MB in the end (delta: -62.8 MB). Peak memory consumption was 2.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...