./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_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_swap_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 61c5f55e433a19b5cd0841229118160ad5aac7af ..................................................................................................................................................................................................................................................... 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_swap_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 61c5f55e433a19b5cd0841229118160ad5aac7af ........................................................................................................................................................................................................................................... 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 03:23:13,674 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:23:13,677 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:23:13,719 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:23:13,719 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:23:13,731 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:23:13,733 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:23:13,746 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:23:13,748 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:23:13,750 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:23:13,751 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:23:13,752 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:23:13,754 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:23:13,757 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:23:13,760 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:23:13,761 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:23:13,762 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:23:13,764 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:23:13,766 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:23:13,769 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:23:13,772 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:23:13,774 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:23:13,775 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:23:13,777 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:23:13,781 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:23:13,783 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:23:13,783 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:23:13,784 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:23:13,785 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:23:13,786 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:23:13,787 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:23:13,788 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:23:13,789 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:23:13,789 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:23:13,791 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:23:13,791 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:23:13,792 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:23:13,792 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:23:13,792 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:23:13,795 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:23:13,796 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:23:13,797 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:23:13,836 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:23:13,837 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:23:13,838 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:23:13,838 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:23:13,839 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:23:13,839 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:23:13,839 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:23:13,839 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:23:13,840 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:23:13,840 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:23:13,841 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:23:13,841 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:23:13,841 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:23:13,842 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:23:13,842 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:23:13,842 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:23:13,843 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:23:13,843 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:23:13,843 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:23:13,843 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:23:13,844 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:23:13,844 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:23:13,844 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:23:13,844 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:23:13,844 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:23:13,845 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:23:13,845 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:23:13,845 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 -> 61c5f55e433a19b5cd0841229118160ad5aac7af [2020-10-20 03:23:14,053 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:23:14,072 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:23:14,077 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:23:14,080 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:23:14,081 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:23:14,082 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2020-10-20 03:23:14,155 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e05e974e0/efeaa8c88e5240d08a0b9e3679eab141/FLAGdca1c5329 [2020-10-20 03:23:14,991 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:23:14,993 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2020-10-20 03:23:15,039 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e05e974e0/efeaa8c88e5240d08a0b9e3679eab141/FLAGdca1c5329 [2020-10-20 03:23:15,472 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e05e974e0/efeaa8c88e5240d08a0b9e3679eab141 [2020-10-20 03:23:15,476 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:23:15,482 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:23:15,483 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:23:15,483 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:23:15,486 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:23:15,487 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:23:15" (1/1) ... [2020-10-20 03:23:15,490 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b04e02f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:15, skipping insertion in model container [2020-10-20 03:23:15,490 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:23:15" (1/1) ... [2020-10-20 03:23:15,498 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:23:15,630 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:23:16,008 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:23:16,016 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:23:16,743 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:16,744 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:16,744 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:16,745 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:16,767 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:16,794 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:16,797 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:16,799 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:16,800 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:16,802 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:16,802 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:16,803 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:16,803 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,131 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:23:17,133 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:23:17,134 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:23:17,135 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:23:17,137 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:23:17,138 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:23:17,138 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:23:17,139 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:23:17,140 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:23:17,141 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:23:17,280 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:23:17,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,330 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,404 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,405 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,406 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,406 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,407 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,408 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,408 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,409 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,412 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,413 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,414 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,414 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,421 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,422 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,437 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,439 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,439 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,468 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:23:17,521 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:23:17,539 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:23:17,540 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:23:17,592 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,593 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,593 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,594 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,595 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,601 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,602 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,602 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,603 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,604 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,605 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,605 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,641 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:23:17,642 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:23:17,643 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:23:17,644 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:23:17,645 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:23:17,646 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:23:17,647 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:23:17,647 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:23:17,648 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:23:17,649 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:23:17,671 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:23:17,932 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,937 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,960 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,961 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,961 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,962 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,962 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,963 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,963 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,964 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,964 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,965 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,965 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,966 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,967 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,968 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,969 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,969 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,969 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,973 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,973 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,980 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,981 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,982 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:17,992 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:23:18,009 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:23:18,017 INFO L168 Benchmark]: Toolchain (without parser) took 2538.19 ms. Allocated memory was 36.2 MB in the beginning and 64.5 MB in the end (delta: 28.3 MB). Free memory was 14.4 MB in the beginning and 16.5 MB in the end (delta: -2.1 MB). Peak memory consumption was 32.1 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:18,018 INFO L168 Benchmark]: CDTParser took 0.70 ms. Allocated memory is still 33.6 MB. Free memory was 18.6 MB in the beginning and 18.6 MB in the end (delta: 41.7 kB). Peak memory consumption was 41.7 kB. Max. memory is 14.3 GB. [2020-10-20 03:23:18,020 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2531.04 ms. Allocated memory was 36.2 MB in the beginning and 64.5 MB in the end (delta: 28.3 MB). Free memory was 13.5 MB in the beginning and 16.5 MB in the end (delta: -3.0 MB). Peak memory consumption was 31.2 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:18,022 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.70 ms. Allocated memory is still 33.6 MB. Free memory was 18.6 MB in the beginning and 18.6 MB in the end (delta: 41.7 kB). Peak memory consumption was 41.7 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2531.04 ms. Allocated memory was 36.2 MB in the beginning and 64.5 MB in the end (delta: 28.3 MB). Free memory was 13.5 MB in the beginning and 16.5 MB in the end (delta: -3.0 MB). Peak memory consumption was 31.2 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 03:23:19,877 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:23:19,881 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:23:19,919 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:23:19,920 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:23:19,921 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:23:19,922 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:23:19,943 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:23:19,945 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:23:19,948 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:23:19,949 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:23:19,951 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:23:19,953 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:23:19,954 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:23:19,957 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:23:19,958 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:23:19,959 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:23:19,962 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:23:19,964 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:23:19,966 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:23:19,970 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:23:19,971 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:23:19,973 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:23:19,974 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:23:19,981 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:23:19,981 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:23:19,982 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:23:19,984 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:23:19,984 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:23:19,985 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:23:19,985 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:23:19,986 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:23:19,987 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:23:19,988 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:23:19,989 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:23:19,990 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:23:19,990 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:23:19,991 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:23:19,991 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:23:19,992 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:23:19,993 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:23:19,994 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:23:20,038 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:23:20,038 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:23:20,041 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:23:20,041 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:23:20,041 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:23:20,041 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:23:20,042 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:23:20,042 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:23:20,042 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:23:20,042 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:23:20,043 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:23:20,044 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:23:20,044 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:23:20,044 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:23:20,045 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:23:20,045 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:23:20,045 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:23:20,045 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:23:20,046 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:23:20,046 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:23:20,046 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:23:20,046 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:23:20,047 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:23:20,047 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:23:20,047 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:23:20,047 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:23:20,048 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:23:20,048 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:23:20,048 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:23:20,048 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 -> 61c5f55e433a19b5cd0841229118160ad5aac7af [2020-10-20 03:23:20,267 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:23:20,279 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:23:20,283 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:23:20,284 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:23:20,285 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:23:20,286 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2020-10-20 03:23:20,344 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61de64e6d/f2d8648dac90462d8ed09a4a0aeaac12/FLAGbfe475aa9 [2020-10-20 03:23:21,079 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:23:21,080 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2020-10-20 03:23:21,120 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61de64e6d/f2d8648dac90462d8ed09a4a0aeaac12/FLAGbfe475aa9 [2020-10-20 03:23:21,182 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61de64e6d/f2d8648dac90462d8ed09a4a0aeaac12 [2020-10-20 03:23:21,185 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:23:21,192 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:23:21,194 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:23:21,194 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:23:21,198 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:23:21,198 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:23:21" (1/1) ... [2020-10-20 03:23:21,201 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72b4dfc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:21, skipping insertion in model container [2020-10-20 03:23:21,202 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:23:21" (1/1) ... [2020-10-20 03:23:21,211 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:23:21,363 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:23:21,757 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:23:21,763 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:23:22,545 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:22,546 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:22,547 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:22,548 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:22,549 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:22,576 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:22,577 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:22,579 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:22,579 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:22,581 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:22,582 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:22,583 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:22,584 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:22,863 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:23:22,864 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:23:22,865 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:23:22,866 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:23:22,868 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:23:22,868 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:23:22,869 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:23:22,870 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:23:22,871 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:23:22,871 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:23:23,003 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:23:23,033 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,040 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,101 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,102 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,103 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,104 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,104 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,105 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,105 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,106 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,107 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,107 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,107 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,108 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,108 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,112 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,113 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,113 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,113 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,117 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,118 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,135 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,136 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,137 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,160 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:23:23,209 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:23:23,263 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:23:23,264 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:23:23,331 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,346 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,348 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,353 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:23:23,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:23:23,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:23:23,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:23:23,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:23:23,410 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:23:23,410 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:23:23,411 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:23:23,411 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:23:23,412 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:23:23,651 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:23:23,687 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,700 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,748 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,750 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,751 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,751 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,752 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,756 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,756 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,757 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,758 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,758 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,759 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,760 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,760 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,762 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,763 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,764 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,765 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,769 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,770 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,780 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,789 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:23,818 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:23:25,107 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:23:25,107 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:25 WrapperNode [2020-10-20 03:23:25,107 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:23:25,108 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:23:25,108 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:23:25,109 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:23:25,117 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:25" (1/1) ... [2020-10-20 03:23:25,172 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 03:23:25,216 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:25" (1/1) ... [2020-10-20 03:23:25,217 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:23:25,217 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:23:25,220 INFO L168 Benchmark]: Toolchain (without parser) took 4032.20 ms. Allocated memory was 36.7 MB in the beginning and 100.1 MB in the end (delta: 63.4 MB). Free memory was 14.7 MB in the beginning and 36.6 MB in the end (delta: -21.9 MB). Peak memory consumption was 41.5 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:25,221 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 33.6 MB. Free memory is still 18.3 MB. There was no memory consumed. Max. memory is 14.3 GB. [2020-10-20 03:23:25,222 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3914.21 ms. Allocated memory was 36.7 MB in the beginning and 100.1 MB in the end (delta: 63.4 MB). Free memory was 13.8 MB in the beginning and 41.4 MB in the end (delta: -27.5 MB). Peak memory consumption was 64.8 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:25,222 INFO L168 Benchmark]: Boogie Procedure Inliner took 108.86 ms. Allocated memory is still 100.1 MB. Free memory was 41.4 MB in the beginning and 36.6 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:25,225 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 33.6 MB. Free memory is still 18.3 MB. There was no memory consumed. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 3914.21 ms. Allocated memory was 36.7 MB in the beginning and 100.1 MB in the end (delta: 63.4 MB). Free memory was 13.8 MB in the beginning and 41.4 MB in the end (delta: -27.5 MB). Peak memory consumption was 64.8 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 108.86 ms. Allocated memory is still 100.1 MB. Free memory was 41.4 MB in the beginning and 36.6 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.8 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...