./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt --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 e5285b56da2d199d31e3f629b2e6c96a71d87ca6 ............................................................................................................................................................................................................ 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_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt --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 e5285b56da2d199d31e3f629b2e6c96a71d87ca6 .................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-4e77c04 [2021-10-12 23:59:27,698 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-12 23:59:27,700 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-12 23:59:27,730 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-12 23:59:27,730 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-12 23:59:27,732 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-12 23:59:27,734 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-12 23:59:27,737 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-12 23:59:27,739 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-12 23:59:27,740 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-12 23:59:27,741 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-12 23:59:27,743 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-12 23:59:27,744 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-12 23:59:27,745 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-12 23:59:27,747 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-12 23:59:27,749 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-12 23:59:27,750 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-12 23:59:27,751 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-12 23:59:27,754 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-12 23:59:27,756 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-12 23:59:27,758 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-12 23:59:27,760 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-12 23:59:27,762 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-12 23:59:27,763 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-12 23:59:27,767 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-12 23:59:27,767 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-12 23:59:27,768 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-12 23:59:27,769 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-12 23:59:27,770 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-12 23:59:27,771 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-12 23:59:27,772 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-12 23:59:27,773 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-12 23:59:27,774 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-12 23:59:27,775 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-12 23:59:27,776 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-12 23:59:27,776 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-12 23:59:27,777 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-12 23:59:27,778 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-12 23:59:27,778 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-12 23:59:27,780 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-12 23:59:27,780 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-12 23:59:27,781 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-12 23:59:27,807 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-12 23:59:27,807 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-12 23:59:27,807 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-12 23:59:27,808 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-12 23:59:27,809 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-12 23:59:27,809 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-12 23:59:27,810 INFO L138 SettingsManager]: * Use SBE=true [2021-10-12 23:59:27,810 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-12 23:59:27,810 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-12 23:59:27,811 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-12 23:59:27,811 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-12 23:59:27,811 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-12 23:59:27,812 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-12 23:59:27,812 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-12 23:59:27,812 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-12 23:59:27,812 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-12 23:59:27,813 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-12 23:59:27,813 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-12 23:59:27,813 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-12 23:59:27,814 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-12 23:59:27,814 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-12 23:59:27,814 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-12 23:59:27,814 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-12 23:59:27,815 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-12 23:59:27,815 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-12 23:59:27,815 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-12 23:59:27,816 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-12 23:59:27,816 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_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e5285b56da2d199d31e3f629b2e6c96a71d87ca6 [2021-10-12 23:59:28,091 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-12 23:59:28,128 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-12 23:59:28,131 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-12 23:59:28,132 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-12 23:59:28,133 INFO L275 PluginConnector]: CDTParser initialized [2021-10-12 23:59:28,135 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-10-12 23:59:28,212 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/data/3c1399c10/ac071fbbb04c428a9be3caebef1a680e/FLAGa14792a84 [2021-10-12 23:59:29,009 INFO L306 CDTParser]: Found 1 translation units. [2021-10-12 23:59:29,009 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-10-12 23:59:29,065 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/data/3c1399c10/ac071fbbb04c428a9be3caebef1a680e/FLAGa14792a84 [2021-10-12 23:59:29,099 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/data/3c1399c10/ac071fbbb04c428a9be3caebef1a680e [2021-10-12 23:59:29,102 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-12 23:59:29,103 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-12 23:59:29,111 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-12 23:59:29,112 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-12 23:59:29,115 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-12 23:59:29,116 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 11:59:29" (1/1) ... [2021-10-12 23:59:29,118 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5396b598 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:59:29, skipping insertion in model container [2021-10-12 23:59:29,119 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 11:59:29" (1/1) ... [2021-10-12 23:59:29,128 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-12 23:59:29,238 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-12 23:59:29,497 WARN L228 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_49ed0707-c232-4600-aa53-a64ab89e3f67/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-10-12 23:59:29,502 WARN L228 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_49ed0707-c232-4600-aa53-a64ab89e3f67/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-10-12 23:59:29,517 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-12 23:59:29,521 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-12 23:59:30,216 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,217 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,218 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,219 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,220 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,234 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,234 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,236 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,237 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,239 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,240 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,241 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,242 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-12 23:59:30,431 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-12 23:59:30,432 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-12 23:59:30,433 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-12 23:59:30,435 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-12 23:59:30,436 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-12 23:59:30,436 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-12 23:59:30,437 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-12 23:59:30,438 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-12 23:59:30,438 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-12 23:59:30,511 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-12 23:59:30,521 INFO L203 MainTranslator]: Completed pre-run [2021-10-12 23:59:30,534 WARN L228 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_49ed0707-c232-4600-aa53-a64ab89e3f67/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-10-12 23:59:30,535 WARN L228 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_49ed0707-c232-4600-aa53-a64ab89e3f67/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-10-12 23:59:30,537 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-12 23:59:30,538 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-12 23:59:30,579 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,588 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,589 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,591 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,592 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,607 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,610 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,612 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,612 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,614 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,615 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,616 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,617 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:30,661 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-12 23:59:30,662 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-12 23:59:30,664 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-12 23:59:30,665 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-12 23:59:30,667 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-12 23:59:30,668 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-12 23:59:30,669 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-12 23:59:30,670 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-12 23:59:30,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-12 23:59:30,672 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-12 23:59:30,710 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-12 23:59:30,728 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:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) 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.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-12 23:59:30,747 INFO L168 Benchmark]: Toolchain (without parser) took 1642.03 ms. Allocated memory is still 115.3 MB. Free memory was 77.4 MB in the beginning and 53.4 MB in the end (delta: 23.9 MB). Peak memory consumption was 23.1 MB. Max. memory is 16.1 GB. [2021-10-12 23:59:30,748 INFO L168 Benchmark]: CDTParser took 1.39 ms. Allocated memory is still 79.7 MB. Free memory was 38.6 MB in the beginning and 38.5 MB in the end (delta: 42.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-12 23:59:30,749 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1633.26 ms. Allocated memory is still 115.3 MB. Free memory was 77.2 MB in the beginning and 53.4 MB in the end (delta: 23.7 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.1 GB. [2021-10-12 23:59:30,751 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.39 ms. Allocated memory is still 79.7 MB. Free memory was 38.6 MB in the beginning and 38.5 MB in the end (delta: 42.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1633.26 ms. Allocated memory is still 115.3 MB. Free memory was 77.2 MB in the beginning and 53.4 MB in the end (delta: 23.7 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-4e77c04 [2021-10-12 23:59:33,016 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-12 23:59:33,018 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-12 23:59:33,057 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-12 23:59:33,058 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-12 23:59:33,062 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-12 23:59:33,064 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-12 23:59:33,070 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-12 23:59:33,073 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-12 23:59:33,078 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-12 23:59:33,080 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-12 23:59:33,081 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-12 23:59:33,082 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-12 23:59:33,084 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-12 23:59:33,087 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-12 23:59:33,092 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-12 23:59:33,094 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-12 23:59:33,095 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-12 23:59:33,097 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-12 23:59:33,105 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-12 23:59:33,107 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-12 23:59:33,108 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-12 23:59:33,111 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-12 23:59:33,113 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-12 23:59:33,122 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-12 23:59:33,122 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-12 23:59:33,123 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-12 23:59:33,124 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-12 23:59:33,125 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-12 23:59:33,126 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-12 23:59:33,126 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-12 23:59:33,127 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-12 23:59:33,129 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-12 23:59:33,130 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-12 23:59:33,131 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-12 23:59:33,132 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-12 23:59:33,144 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-12 23:59:33,144 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-12 23:59:33,144 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-12 23:59:33,146 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-12 23:59:33,147 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-12 23:59:33,148 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-12 23:59:33,196 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-12 23:59:33,197 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-12 23:59:33,197 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-12 23:59:33,197 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-12 23:59:33,199 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-12 23:59:33,200 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-12 23:59:33,200 INFO L138 SettingsManager]: * Use SBE=true [2021-10-12 23:59:33,200 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-12 23:59:33,200 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-12 23:59:33,200 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-12 23:59:33,201 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-12 23:59:33,202 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-12 23:59:33,202 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-12 23:59:33,202 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-12 23:59:33,202 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-12 23:59:33,203 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-12 23:59:33,203 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-12 23:59:33,203 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-12 23:59:33,203 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-12 23:59:33,203 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-12 23:59:33,203 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-12 23:59:33,204 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-12 23:59:33,204 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-12 23:59:33,204 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-12 23:59:33,204 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-12 23:59:33,204 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-12 23:59:33,205 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-12 23:59:33,205 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-12 23:59:33,205 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-12 23:59:33,205 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_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e5285b56da2d199d31e3f629b2e6c96a71d87ca6 [2021-10-12 23:59:33,609 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-12 23:59:33,631 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-12 23:59:33,634 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-12 23:59:33,636 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-12 23:59:33,640 INFO L275 PluginConnector]: CDTParser initialized [2021-10-12 23:59:33,641 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-10-12 23:59:33,722 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/data/e9e99c632/f75228c87f8f478aab14cd90ee2a875b/FLAGa51b47516 [2021-10-12 23:59:34,454 INFO L306 CDTParser]: Found 1 translation units. [2021-10-12 23:59:34,455 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-10-12 23:59:34,490 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/data/e9e99c632/f75228c87f8f478aab14cd90ee2a875b/FLAGa51b47516 [2021-10-12 23:59:34,550 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49ed0707-c232-4600-aa53-a64ab89e3f67/bin/uautomizer-WNIpwEf4Nt/data/e9e99c632/f75228c87f8f478aab14cd90ee2a875b [2021-10-12 23:59:34,556 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-12 23:59:34,559 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-12 23:59:34,563 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-12 23:59:34,563 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-12 23:59:34,567 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-12 23:59:34,568 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 11:59:34" (1/1) ... [2021-10-12 23:59:34,569 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50a9f912 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:59:34, skipping insertion in model container [2021-10-12 23:59:34,570 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 11:59:34" (1/1) ... [2021-10-12 23:59:34,577 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-12 23:59:34,664 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-12 23:59:34,947 WARN L228 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_49ed0707-c232-4600-aa53-a64ab89e3f67/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-10-12 23:59:34,953 WARN L228 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_49ed0707-c232-4600-aa53-a64ab89e3f67/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-10-12 23:59:34,970 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-12 23:59:34,975 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-12 23:59:35,794 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:35,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:35,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:35,797 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:35,798 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:35,815 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:35,815 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:35,817 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:35,818 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:35,820 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:35,825 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:35,826 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:35,830 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:36,031 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-12 23:59:36,032 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-12 23:59:36,033 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-12 23:59:36,035 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-12 23:59:36,037 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-12 23:59:36,038 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-12 23:59:36,038 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-12 23:59:36,039 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-12 23:59:36,040 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-12 23:59:36,041 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-12 23:59:36,124 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-12 23:59:36,142 INFO L203 MainTranslator]: Completed pre-run [2021-10-12 23:59:36,156 WARN L228 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_49ed0707-c232-4600-aa53-a64ab89e3f67/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-10-12 23:59:36,157 WARN L228 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_49ed0707-c232-4600-aa53-a64ab89e3f67/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-10-12 23:59:36,159 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-12 23:59:36,160 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-12 23:59:36,233 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:36,233 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:36,234 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:36,235 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:36,235 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:36,246 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:36,247 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:36,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:36,249 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:36,250 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:36,251 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:36,252 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:36,252 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-12 23:59:36,275 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-12 23:59:36,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-12 23:59:36,277 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-12 23:59:36,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-12 23:59:36,280 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-12 23:59:36,281 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-12 23:59:36,281 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-12 23:59:36,282 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-12 23:59:36,283 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-12 23:59:36,283 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-12 23:59:36,325 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-12 23:59:36,602 INFO L208 MainTranslator]: Completed translation [2021-10-12 23:59:36,602 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:59:36 WrapperNode [2021-10-12 23:59:36,602 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-12 23:59:36,603 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-12 23:59:36,603 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-12 23:59:36,603 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-12 23:59:36,611 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:59:36" (1/1) ... [2021-10-12 23:59:36,670 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]]] [2021-10-12 23:59:36,702 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:59:36" (1/1) ... [2021-10-12 23:59:36,702 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-12 23:59:36,702 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-12 23:59:36,705 INFO L168 Benchmark]: Toolchain (without parser) took 2144.14 ms. Allocated memory was 73.4 MB in the beginning and 113.2 MB in the end (delta: 39.8 MB). Free memory was 54.0 MB in the beginning and 72.0 MB in the end (delta: -18.0 MB). Peak memory consumption was 21.5 MB. Max. memory is 16.1 GB. [2021-10-12 23:59:36,705 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 73.4 MB. Free memory was 54.6 MB in the beginning and 54.6 MB in the end (delta: 66.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-12 23:59:36,706 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2039.70 ms. Allocated memory was 73.4 MB in the beginning and 113.2 MB in the end (delta: 39.8 MB). Free memory was 53.8 MB in the beginning and 74.9 MB in the end (delta: -21.2 MB). Peak memory consumption was 42.5 MB. Max. memory is 16.1 GB. [2021-10-12 23:59:36,707 INFO L168 Benchmark]: Boogie Procedure Inliner took 99.23 ms. Allocated memory is still 113.2 MB. Free memory was 74.9 MB in the beginning and 72.0 MB in the end (delta: 2.9 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-12 23:59:36,710 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 73.4 MB. Free memory was 54.6 MB in the beginning and 54.6 MB in the end (delta: 66.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2039.70 ms. Allocated memory was 73.4 MB in the beginning and 113.2 MB in the end (delta: 39.8 MB). Free memory was 53.8 MB in the beginning and 74.9 MB in the end (delta: -21.2 MB). Peak memory consumption was 42.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 99.23 ms. Allocated memory is still 113.2 MB. Free memory was 74.9 MB in the beginning and 72.0 MB in the end (delta: 2.9 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...