./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 20ed64ec 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_1.5.800.v20200727-1323.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_1.5.800.v20200727-1323.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 0.2.1-dev-20ed64e [2021-08-26 15:24:22,320 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:24:22,322 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:24:22,370 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:24:22,371 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:24:22,374 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:24:22,375 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:24:22,379 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:24:22,380 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:24:22,384 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:24:22,384 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:24:22,387 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:24:22,387 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:24:22,389 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:24:22,390 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:24:22,393 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:24:22,393 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:24:22,394 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:24:22,396 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:24:22,401 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:24:22,402 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:24:22,403 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:24:22,404 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:24:22,405 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:24:22,409 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:24:22,410 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:24:22,410 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:24:22,411 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:24:22,412 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:24:22,412 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:24:22,412 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:24:22,413 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:24:22,414 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:24:22,414 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:24:22,415 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:24:22,415 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:24:22,416 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:24:22,416 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:24:22,416 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:24:22,417 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:24:22,417 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:24:22,418 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-26 15:24:22,449 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:24:22,450 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:24:22,450 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:24:22,451 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:24:22,452 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:24:22,452 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:24:22,452 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:24:22,452 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:24:22,453 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-26 15:24:22,453 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:24:22,453 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:24:22,453 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:24:22,453 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:24:22,453 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:24:22,453 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:24:22,454 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:24:22,454 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:24:22,454 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:24:22,454 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:24:22,454 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:24:22,454 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:24:22,454 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:24:22,454 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:24:22,454 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-26 15:24:22,454 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-26 15:24:22,454 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:24:22,455 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:24:22,455 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d6f4f59f92cb49d173dd31abecbf57e0f8cb93f6 [2021-08-26 15:24:22,712 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:24:22,732 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:24:22,734 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:24:22,735 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:24:22,735 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:24:22,736 INFO L432 ainManager$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 [2021-08-26 15:24:22,787 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9861cecb4/24a0541664904629a21b9c1eabf08eb3/FLAGf9cfb3b25 [2021-08-26 15:24:23,367 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:24:23,368 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2021-08-26 15:24:23,394 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9861cecb4/24a0541664904629a21b9c1eabf08eb3/FLAGf9cfb3b25 [2021-08-26 15:24:23,582 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9861cecb4/24a0541664904629a21b9c1eabf08eb3 [2021-08-26 15:24:23,584 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:24:23,585 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:24:23,586 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:24:23,586 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:24:23,596 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:24:23,596 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:24:23" (1/1) ... [2021-08-26 15:24:23,597 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f16ea4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:24:23, skipping insertion in model container [2021-08-26 15:24:23,597 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:24:23" (1/1) ... [2021-08-26 15:24:23,602 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:24:23,679 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:24:23,875 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2021-08-26 15:24:23,880 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2021-08-26 15:24:23,899 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:24:23,904 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:24:24,374 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,375 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,375 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,376 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,376 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,384 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,384 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,385 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,386 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,387 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,387 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,388 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,388 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,603 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:24:24,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:24:24,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:24:24,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:24:24,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:24:24,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:24:24,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:24:24,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:24:24,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:24:24,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:24:24,708 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:24:24,728 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,728 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,734 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,738 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,790 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,793 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,793 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,794 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,794 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,794 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,799 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,800 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,800 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,800 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,807 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,808 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,812 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,816 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,816 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,829 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:24:24,862 INFO L203 MainTranslator]: Completed pre-run [2021-08-26 15:24:24,895 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2021-08-26 15:24:24,896 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2021-08-26 15:24:24,898 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:24:24,901 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:24:24,932 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,933 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,933 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,933 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,933 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,937 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,937 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,937 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,938 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,938 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,939 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,939 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,939 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:24,956 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:24:24,957 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:24:24,957 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:24:24,958 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:24:24,958 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:24:24,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:24:24,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:24:24,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:24:24,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:24:24,960 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:24:24,972 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:24:25,005 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,006 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,007 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,012 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,038 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,041 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,041 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,042 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,043 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,043 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,043 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,044 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,044 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,044 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,045 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,045 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,046 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,048 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,048 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,049 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,049 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,050 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,051 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,056 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,057 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,057 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:25,067 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:24:25,077 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-08-26 15:24:25,080 INFO L168 Benchmark]: Toolchain (without parser) took 1494.43 ms. Allocated memory was 60.8 MB in the beginning and 73.4 MB in the end (delta: 12.6 MB). Free memory was 31.5 MB in the beginning and 24.7 MB in the end (delta: 6.9 MB). Peak memory consumption was 28.5 MB. Max. memory is 16.1 GB. [2021-08-26 15:24:25,081 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 60.8 MB. Free memory was 43.2 MB in the beginning and 43.1 MB in the end (delta: 50.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:24:25,081 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1492.80 ms. Allocated memory was 60.8 MB in the beginning and 73.4 MB in the end (delta: 12.6 MB). Free memory was 31.3 MB in the beginning and 24.7 MB in the end (delta: 6.6 MB). Peak memory consumption was 28.5 MB. Max. memory is 16.1 GB. [2021-08-26 15:24:25,082 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 60.8 MB. Free memory was 43.2 MB in the beginning and 43.1 MB in the end (delta: 50.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1492.80 ms. Allocated memory was 60.8 MB in the beginning and 73.4 MB in the end (delta: 12.6 MB). Free memory was 31.3 MB in the beginning and 24.7 MB in the end (delta: 6.6 MB). Peak memory consumption was 28.5 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-20ed64e [2021-08-26 15:24:26,557 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:24:26,559 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:24:26,580 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:24:26,580 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:24:26,581 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:24:26,582 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:24:26,583 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:24:26,584 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:24:26,584 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:24:26,585 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:24:26,586 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:24:26,586 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:24:26,587 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:24:26,587 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:24:26,588 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:24:26,589 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:24:26,589 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:24:26,590 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:24:26,592 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:24:26,593 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:24:26,593 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:24:26,594 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:24:26,595 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:24:26,596 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:24:26,596 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:24:26,597 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:24:26,604 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:24:26,604 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:24:26,605 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:24:26,605 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:24:26,606 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:24:26,606 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:24:26,607 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:24:26,607 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:24:26,607 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:24:26,608 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:24:26,610 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:24:26,610 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:24:26,610 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:24:26,611 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:24:26,612 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-26 15:24:26,628 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:24:26,628 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:24:26,628 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:24:26,628 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:24:26,629 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:24:26,629 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:24:26,629 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:24:26,629 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:24:26,629 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:24:26,629 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:24:26,629 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:24:26,630 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:24:26,630 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-26 15:24:26,630 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-26 15:24:26,630 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:24:26,630 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:24:26,630 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:24:26,630 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:24:26,630 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:24:26,630 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:24:26,630 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:24:26,630 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:24:26,630 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:24:26,631 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:24:26,631 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-26 15:24:26,631 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-26 15:24:26,631 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:24:26,631 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:24:26,631 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-26 15:24:26,631 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d6f4f59f92cb49d173dd31abecbf57e0f8cb93f6 [2021-08-26 15:24:26,865 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:24:26,891 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:24:26,894 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:24:26,896 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:24:26,896 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:24:26,897 INFO L432 ainManager$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 [2021-08-26 15:24:26,953 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3df2ce47a/f6c2941b87914ac4b1385687436d482d/FLAG54d164f70 [2021-08-26 15:24:27,648 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:24:27,649 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2021-08-26 15:24:27,682 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3df2ce47a/f6c2941b87914ac4b1385687436d482d/FLAG54d164f70 [2021-08-26 15:24:27,939 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3df2ce47a/f6c2941b87914ac4b1385687436d482d [2021-08-26 15:24:27,941 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:24:27,942 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:24:27,942 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:24:27,943 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:24:27,945 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:24:27,946 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:24:27" (1/1) ... [2021-08-26 15:24:27,946 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1563d70 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:24:27, skipping insertion in model container [2021-08-26 15:24:27,946 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:24:27" (1/1) ... [2021-08-26 15:24:27,951 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:24:28,042 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:24:28,284 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2021-08-26 15:24:28,291 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2021-08-26 15:24:28,321 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:24:28,329 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:24:28,857 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:28,857 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:28,858 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:28,858 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:28,859 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:28,872 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:28,874 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:28,876 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:28,878 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:28,881 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:28,883 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:28,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:28,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:24:29,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:24:29,122 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:24:29,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:24:29,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:24:29,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:24:29,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:24:29,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:24:29,125 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:24:29,125 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:24:29,214 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:24:29,231 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,232 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,236 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,240 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,293 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,294 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,294 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,295 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,295 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,295 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,296 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,296 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,297 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,297 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,297 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,297 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,297 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,301 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,302 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,302 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,302 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,305 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,307 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,312 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,313 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,314 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,328 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:24:29,358 INFO L203 MainTranslator]: Completed pre-run [2021-08-26 15:24:29,380 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2021-08-26 15:24:29,382 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2021-08-26 15:24:29,384 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:24:29,385 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:24:29,419 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,419 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,419 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,420 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,420 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,430 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,431 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,432 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,432 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,433 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,433 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,433 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,433 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,477 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:24:29,478 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:24:29,478 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:24:29,479 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:24:29,480 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:24:29,480 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:24:29,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:24:29,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:24:29,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:24:29,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:24:29,507 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:24:29,523 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,524 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,525 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,529 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,579 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,579 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,580 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,580 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,580 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,581 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,581 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,582 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,583 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,583 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,583 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,583 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,584 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,585 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,586 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,586 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,586 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,588 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,588 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,593 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,593 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,595 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:24:29,608 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:24:29,762 INFO L208 MainTranslator]: Completed translation [2021-08-26 15:24:29,763 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:24:29 WrapperNode [2021-08-26 15:24:29,763 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-26 15:24:29,764 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-26 15:24:29,764 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-26 15:24:29,764 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-26 15:24:29,768 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:24:29" (1/1) ... [2021-08-26 15:24:29,836 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-08-26 15:24:29,872 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:24:29" (1/1) ... [2021-08-26 15:24:29,873 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-26 15:24:29,873 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-26 15:24:29,874 INFO L168 Benchmark]: Toolchain (without parser) took 1932.04 ms. Allocated memory was 65.0 MB in the beginning and 109.1 MB in the end (delta: 44.0 MB). Free memory was 37.3 MB in the beginning and 63.2 MB in the end (delta: -25.9 MB). Peak memory consumption was 19.1 MB. Max. memory is 16.1 GB. [2021-08-26 15:24:29,885 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 65.0 MB. Free memory was 46.0 MB in the beginning and 46.0 MB in the end (delta: 31.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:24:29,885 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1820.49 ms. Allocated memory was 65.0 MB in the beginning and 109.1 MB in the end (delta: 44.0 MB). Free memory was 37.1 MB in the beginning and 67.4 MB in the end (delta: -30.3 MB). Peak memory consumption was 42.2 MB. Max. memory is 16.1 GB. [2021-08-26 15:24:29,886 INFO L168 Benchmark]: Boogie Procedure Inliner took 109.06 ms. Allocated memory is still 109.1 MB. Free memory was 67.4 MB in the beginning and 63.2 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-08-26 15:24:29,887 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 65.0 MB. Free memory was 46.0 MB in the beginning and 46.0 MB in the end (delta: 31.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1820.49 ms. Allocated memory was 65.0 MB in the beginning and 109.1 MB in the end (delta: 44.0 MB). Free memory was 37.1 MB in the beginning and 67.4 MB in the end (delta: -30.3 MB). Peak memory consumption was 42.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 109.06 ms. Allocated memory is still 109.1 MB. Free memory was 67.4 MB in the beginning and 63.2 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...