./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9a8b2e8d Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 d6f4f59f92cb49d173dd31abecbf57e0f8cb93f6 ......................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 d6f4f59f92cb49d173dd31abecbf57e0f8cb93f6 ............................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:23:08,417 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:23:08,419 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:23:08,453 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:23:08,453 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:23:08,462 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:23:08,465 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:23:08,468 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:23:08,470 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:23:08,473 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:23:08,475 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:23:08,476 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:23:08,476 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:23:08,480 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:23:08,481 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:23:08,551 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:23:08,552 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:23:08,553 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:23:08,555 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:23:08,558 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:23:08,561 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:23:08,562 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:23:08,563 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:23:08,565 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:23:08,568 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:23:08,569 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:23:08,569 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:23:08,570 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:23:08,570 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:23:08,571 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:23:08,571 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:23:08,572 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:23:08,572 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:23:08,573 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:23:08,574 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:23:08,574 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:23:08,575 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:23:08,575 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:23:08,575 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:23:08,576 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:23:08,577 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:23:08,578 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:23:08,602 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:23:08,603 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:23:08,604 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:23:08,604 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:23:08,604 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:23:08,605 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:23:08,605 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:23:08,605 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:23:08,605 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:23:08,605 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:23:08,605 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:23:08,606 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:23:08,606 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:23:08,606 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:23:08,606 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:23:08,606 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:23:08,607 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:23:08,607 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:23:08,607 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:23:08,607 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:23:08,607 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:23:08,608 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:23:08,608 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:23:08,608 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:23:08,608 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:23:08,608 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:23:08,608 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:23:08,609 INFO L138 SettingsManager]: * To the following directory=dump/ 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> d6f4f59f92cb49d173dd31abecbf57e0f8cb93f6 [2020-10-20 03:23:08,802 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:23:08,813 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:23:08,817 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:23:08,819 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:23:08,820 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:23:08,820 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-10-20 03:23:08,901 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5aefe8d25/64ab7ebd900f4562998f869add4a5945/FLAGd1ff3a54b [2020-10-20 03:23:09,704 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:23:09,705 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-10-20 03:23:09,744 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5aefe8d25/64ab7ebd900f4562998f869add4a5945/FLAGd1ff3a54b [2020-10-20 03:23:10,204 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5aefe8d25/64ab7ebd900f4562998f869add4a5945 [2020-10-20 03:23:10,208 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:23:10,217 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:23:10,218 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:23:10,219 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:23:10,223 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:23:10,224 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:23:10" (1/1) ... [2020-10-20 03:23:10,228 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c6d27a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:10, skipping insertion in model container [2020-10-20 03:23:10,229 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:23:10" (1/1) ... [2020-10-20 03:23:10,238 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:23:10,397 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:23:10,849 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:23:10,855 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:23:11,903 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:11,904 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:11,906 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:11,907 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:11,908 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:11,950 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:11,951 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:11,953 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:11,956 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:11,963 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:11,964 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:11,965 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:11,965 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,513 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:23:12,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:23:12,516 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:23:12,517 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:23:12,518 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:23:12,520 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:23:12,520 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:23:12,521 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:23:12,522 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:23:12,523 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:23:12,686 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:23:12,711 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,711 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,717 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,731 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,844 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,844 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,845 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,846 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,847 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,847 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,848 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,848 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,849 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,852 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,853 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,853 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,858 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,859 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,878 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,882 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,884 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:12,924 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:23:12,997 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:23:13,043 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:23:13,049 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:23:13,113 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,114 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,115 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,115 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,117 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,133 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,133 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,180 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,182 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,182 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,183 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,183 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:23:13,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:23:13,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:23:13,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:23:13,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:23:13,247 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:23:13,250 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:23:13,250 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:23:13,251 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:23:13,252 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:23:13,293 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:23:13,316 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,317 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,318 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,325 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,595 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,596 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,596 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,596 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,598 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,598 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,598 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,601 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,602 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,603 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,604 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,604 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,604 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,605 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,608 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,608 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,614 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,615 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,616 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:13,622 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:23:13,638 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:23:13,645 INFO L168 Benchmark]: Toolchain (without parser) took 3434.38 ms. Allocated memory was 35.1 MB in the beginning and 64.0 MB in the end (delta: 28.8 MB). Free memory was 6.1 MB in the beginning and 22.3 MB in the end (delta: -16.2 MB). Peak memory consumption was 25.9 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:13,647 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 32.0 MB. Free memory was 8.6 MB in the beginning and 8.5 MB in the end (delta: 43.8 kB). Peak memory consumption was 43.8 kB. Max. memory is 14.3 GB. [2020-10-20 03:23:13,648 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3423.98 ms. Allocated memory was 35.1 MB in the beginning and 64.0 MB in the end (delta: 28.8 MB). Free memory was 5.2 MB in the beginning and 22.3 MB in the end (delta: -17.1 MB). Peak memory consumption was 25.0 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:13,650 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 32.0 MB. Free memory was 8.6 MB in the beginning and 8.5 MB in the end (delta: 43.8 kB). Peak memory consumption was 43.8 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 3423.98 ms. Allocated memory was 35.1 MB in the beginning and 64.0 MB in the end (delta: 28.8 MB). Free memory was 5.2 MB in the beginning and 22.3 MB in the end (delta: -17.1 MB). Peak memory consumption was 25.0 MB. Max. memory is 14.3 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 0.1.25-9a8b2e8 [2020-10-20 03:23:15,686 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:23:15,689 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:23:15,712 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:23:15,713 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:23:15,714 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:23:15,715 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:23:15,717 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:23:15,719 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:23:15,719 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:23:15,720 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:23:15,721 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:23:15,722 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:23:15,723 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:23:15,724 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:23:15,725 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:23:15,726 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:23:15,727 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:23:15,729 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:23:15,731 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:23:15,732 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:23:15,734 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:23:15,735 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:23:15,736 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:23:15,738 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:23:15,739 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:23:15,739 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:23:15,740 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:23:15,740 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:23:15,741 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:23:15,742 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:23:15,743 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:23:15,743 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:23:15,744 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:23:15,745 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:23:15,745 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:23:15,746 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:23:15,746 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:23:15,746 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:23:15,747 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:23:15,750 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:23:15,751 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:23:15,774 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:23:15,774 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:23:15,775 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:23:15,776 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:23:15,776 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:23:15,776 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:23:15,776 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:23:15,788 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:23:15,788 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:23:15,789 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:23:15,789 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:23:15,789 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:23:15,790 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:23:15,790 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:23:15,790 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:23:15,790 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:23:15,791 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:23:15,791 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:23:15,791 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:23:15,791 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:23:15,792 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:23:15,792 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:23:15,792 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:23:15,793 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:23:15,793 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:23:15,793 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:23:15,793 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:23:15,794 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:23:15,794 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:23:15,794 INFO L138 SettingsManager]: * To the following directory=dump/ 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> d6f4f59f92cb49d173dd31abecbf57e0f8cb93f6 [2020-10-20 03:23:16,007 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:23:16,021 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:23:16,025 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:23:16,026 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:23:16,027 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:23:16,028 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-10-20 03:23:16,110 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/639eb2ce8/2b62cd6f76254d8a94ff0295457c9713/FLAGc937466d2 [2020-10-20 03:23:17,012 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:23:17,013 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-10-20 03:23:17,059 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/639eb2ce8/2b62cd6f76254d8a94ff0295457c9713/FLAGc937466d2 [2020-10-20 03:23:17,494 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/639eb2ce8/2b62cd6f76254d8a94ff0295457c9713 [2020-10-20 03:23:17,497 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:23:17,504 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:23:17,505 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:23:17,505 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:23:17,511 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:23:17,512 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:23:17" (1/1) ... [2020-10-20 03:23:17,516 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67186b11 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:17, skipping insertion in model container [2020-10-20 03:23:17,516 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:23:17" (1/1) ... [2020-10-20 03:23:17,527 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:23:17,688 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:23:18,084 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:23:18,090 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:23:18,986 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:18,987 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:18,987 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:18,988 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:18,990 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,009 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,010 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,013 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,014 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,017 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,019 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,020 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,020 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,480 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:23:19,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:23:19,483 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:23:19,484 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:23:19,485 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:23:19,486 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:23:19,487 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:23:19,488 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:23:19,488 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:23:19,489 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:23:19,645 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:23:19,673 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,673 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,679 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,689 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,786 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,788 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,789 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,789 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,790 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,791 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,792 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,793 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,794 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,795 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,796 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,796 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,797 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,801 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,802 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,802 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,803 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,807 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,808 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,820 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,822 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,823 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,845 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:23:19,897 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:23:19,924 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:23:19,925 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:23:19,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,972 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,973 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,984 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,985 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,987 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,988 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,990 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,991 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,992 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:19,993 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,075 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:23:20,076 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:23:20,078 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:23:20,079 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:23:20,080 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:23:20,082 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:23:20,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:23:20,084 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:23:20,085 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:23:20,085 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:23:20,119 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:23:20,142 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,143 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,145 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,154 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,184 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,186 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,187 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,188 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,188 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,189 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,190 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,191 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,192 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,192 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,193 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,194 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,194 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,196 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,197 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,198 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,198 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,204 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,215 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,217 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,218 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:20,538 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:23:21,729 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:23:21,729 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:21 WrapperNode [2020-10-20 03:23:21,729 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:23:21,730 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:23:21,730 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:23:21,730 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:23:21,737 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:21" (1/1) ... [2020-10-20 03:23:21,794 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-10-20 03:23:21,867 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:21" (1/1) ... [2020-10-20 03:23:21,867 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:23:21,867 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:23:21,874 INFO L168 Benchmark]: Toolchain (without parser) took 4370.45 ms. Allocated memory was 39.8 MB in the beginning and 102.8 MB in the end (delta: 62.9 MB). Free memory was 18.3 MB in the beginning and 32.4 MB in the end (delta: -14.2 MB). Peak memory consumption was 48.7 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:21,875 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 36.7 MB. Free memory was 16.7 MB in the beginning and 16.7 MB in the end (delta: 3.1 kB). Peak memory consumption was 3.1 kB. Max. memory is 14.3 GB. [2020-10-20 03:23:21,876 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4225.01 ms. Allocated memory was 39.8 MB in the beginning and 102.8 MB in the end (delta: 62.9 MB). Free memory was 17.3 MB in the beginning and 37.9 MB in the end (delta: -20.6 MB). Peak memory consumption was 65.2 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:21,877 INFO L168 Benchmark]: Boogie Procedure Inliner took 137.22 ms. Allocated memory is still 102.8 MB. Free memory was 37.9 MB in the beginning and 32.4 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:21,881 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 36.7 MB. Free memory was 16.7 MB in the beginning and 16.7 MB in the end (delta: 3.1 kB). Peak memory consumption was 3.1 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 4225.01 ms. Allocated memory was 39.8 MB in the beginning and 102.8 MB in the end (delta: 62.9 MB). Free memory was 17.3 MB in the beginning and 37.9 MB in the end (delta: -20.6 MB). Peak memory consumption was 65.2 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 137.22 ms. Allocated memory is still 102.8 MB. Free memory was 37.9 MB in the beginning and 32.4 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 14.3 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...