./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8d31f386 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_pop_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 f7b1b187fdb67f15bbdd841ebab4d43207d10bbb ............................................................................................................................................................................................................................................................. 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_pop_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 f7b1b187fdb67f15bbdd841ebab4d43207d10bbb ................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 17:00:23,524 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 17:00:23,526 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 17:00:23,552 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 17:00:23,553 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 17:00:23,554 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 17:00:23,555 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 17:00:23,557 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 17:00:23,558 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 17:00:23,559 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 17:00:23,560 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 17:00:23,561 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 17:00:23,561 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 17:00:23,562 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 17:00:23,563 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 17:00:23,564 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 17:00:23,565 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 17:00:23,565 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 17:00:23,567 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 17:00:23,568 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 17:00:23,569 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 17:00:23,573 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 17:00:23,574 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 17:00:23,575 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 17:00:23,586 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 17:00:23,586 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 17:00:23,586 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 17:00:23,587 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 17:00:23,588 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 17:00:23,589 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 17:00:23,589 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 17:00:23,590 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 17:00:23,590 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 17:00:23,591 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 17:00:23,592 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 17:00:23,592 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 17:00:23,593 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 17:00:23,593 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 17:00:23,593 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 17:00:23,594 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 17:00:23,594 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 17:00:23,595 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-07-05 17:00:23,615 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 17:00:23,616 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 17:00:23,617 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 17:00:23,617 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 17:00:23,617 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 17:00:23,618 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 17:00:23,618 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 17:00:23,618 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 17:00:23,618 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 17:00:23,618 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 17:00:23,619 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 17:00:23,619 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 17:00:23,619 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 17:00:23,619 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 17:00:23,619 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 17:00:23,620 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 17:00:23,620 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 17:00:23,620 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 17:00:23,620 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 17:00:23,620 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 17:00:23,620 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 17:00:23,621 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 17:00:23,621 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 17:00:23,621 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 17:00:23,621 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 17:00:23,621 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b1b187fdb67f15bbdd841ebab4d43207d10bbb [2021-07-05 17:00:23,949 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 17:00:23,970 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 17:00:23,972 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 17:00:23,973 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 17:00:23,974 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 17:00:23,975 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2021-07-05 17:00:24,038 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ca4811c7/197a65e23e714fdf893970e4a23e7d6a/FLAG99eb4a165 [2021-07-05 17:00:24,755 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 17:00:24,757 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2021-07-05 17:00:24,801 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ca4811c7/197a65e23e714fdf893970e4a23e7d6a/FLAG99eb4a165 [2021-07-05 17:00:24,880 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ca4811c7/197a65e23e714fdf893970e4a23e7d6a [2021-07-05 17:00:24,887 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 17:00:24,891 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 17:00:24,893 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 17:00:24,894 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 17:00:24,897 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 17:00:24,898 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:00:24" (1/1) ... [2021-07-05 17:00:24,899 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3994ea0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:00:24, skipping insertion in model container [2021-07-05 17:00:24,900 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:00:24" (1/1) ... [2021-07-05 17:00:24,906 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 17:00:25,005 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 17:00:25,290 WARN L224 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_pop_harness.i[4496,4509] [2021-07-05 17:00:25,298 WARN L224 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_pop_harness.i[4556,4569] [2021-07-05 17:00:25,322 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:00:25,327 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:00:26,004 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,005 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,005 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,006 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,007 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,017 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,018 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,019 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,020 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,021 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,022 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,022 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,022 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,302 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:00:26,304 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:00:26,305 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:00:26,306 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:00:26,307 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:00:26,307 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:00:26,308 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:00:26,309 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:00:26,309 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:00:26,313 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:00:26,419 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 17:00:26,442 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,448 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,503 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,504 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,504 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,505 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,505 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,505 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,506 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,506 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,507 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,507 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,507 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,508 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,508 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,511 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,511 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,512 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,512 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,515 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,515 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,524 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,525 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,525 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,551 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:00:26,573 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 17:00:26,595 WARN L224 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_pop_harness.i[4496,4509] [2021-07-05 17:00:26,596 WARN L224 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_pop_harness.i[4556,4569] [2021-07-05 17:00:26,597 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:00:26,598 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:00:26,668 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,669 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,669 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,670 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,671 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,683 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,684 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,685 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,686 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,686 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,687 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,687 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,687 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,718 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:00:26,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:00:26,720 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:00:26,720 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:00:26,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:00:26,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:00:26,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:00:26,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:00:26,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:00:26,723 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:00:26,738 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 17:00:26,749 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,752 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,792 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,793 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,793 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,794 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,794 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,794 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,797 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,797 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,798 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,798 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,800 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,800 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,804 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,805 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,805 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:26,810 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:00:26,824 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: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:63) [2021-07-05 17:00:26,828 INFO L168 Benchmark]: Toolchain (without parser) took 1936.55 ms. Allocated memory was 71.3 MB in the beginning and 88.1 MB in the end (delta: 16.8 MB). Free memory was 44.5 MB in the beginning and 42.9 MB in the end (delta: 1.7 MB). Peak memory consumption was 35.7 MB. Max. memory is 16.1 GB. [2021-07-05 17:00:26,828 INFO L168 Benchmark]: CDTParser took 0.34 ms. Allocated memory is still 71.3 MB. Free memory is still 51.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 17:00:26,829 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1932.76 ms. Allocated memory was 71.3 MB in the beginning and 88.1 MB in the end (delta: 16.8 MB). Free memory was 44.2 MB in the beginning and 42.9 MB in the end (delta: 1.4 MB). Peak memory consumption was 35.7 MB. Max. memory is 16.1 GB. [2021-07-05 17:00:26,830 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34 ms. Allocated memory is still 71.3 MB. Free memory is still 51.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1932.76 ms. Allocated memory was 71.3 MB in the beginning and 88.1 MB in the end (delta: 16.8 MB). Free memory was 44.2 MB in the beginning and 42.9 MB in the end (delta: 1.4 MB). Peak memory consumption was 35.7 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-wip.dd.multireach-323-8d31f38 [2021-07-05 17:00:28,586 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 17:00:28,589 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 17:00:28,629 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 17:00:28,630 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 17:00:28,633 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 17:00:28,634 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 17:00:28,647 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 17:00:28,650 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 17:00:28,654 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 17:00:28,655 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 17:00:28,656 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 17:00:28,657 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 17:00:28,659 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 17:00:28,660 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 17:00:28,661 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 17:00:28,663 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 17:00:28,664 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 17:00:28,666 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 17:00:28,672 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 17:00:28,673 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 17:00:28,674 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 17:00:28,675 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 17:00:28,677 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 17:00:28,683 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 17:00:28,684 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 17:00:28,684 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 17:00:28,686 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 17:00:28,686 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 17:00:28,687 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 17:00:28,687 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 17:00:28,688 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 17:00:28,689 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 17:00:28,690 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 17:00:28,691 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 17:00:28,691 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 17:00:28,692 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 17:00:28,692 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 17:00:28,692 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 17:00:28,694 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 17:00:28,694 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 17:00:28,695 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-07-05 17:00:28,732 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 17:00:28,732 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 17:00:28,734 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 17:00:28,735 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 17:00:28,735 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 17:00:28,735 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 17:00:28,735 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 17:00:28,735 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 17:00:28,736 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 17:00:28,736 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 17:00:28,737 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-07-05 17:00:28,737 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-07-05 17:00:28,737 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 17:00:28,737 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 17:00:28,737 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 17:00:28,738 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 17:00:28,738 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 17:00:28,738 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 17:00:28,738 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 17:00:28,738 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 17:00:28,739 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 17:00:28,739 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 17:00:28,739 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-07-05 17:00:28,739 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-07-05 17:00:28,739 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 17:00:28,740 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 17:00:28,740 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-05 17:00:28,740 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b1b187fdb67f15bbdd841ebab4d43207d10bbb [2021-07-05 17:00:29,090 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 17:00:29,112 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 17:00:29,114 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 17:00:29,116 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 17:00:29,117 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 17:00:29,117 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2021-07-05 17:00:29,182 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f99b10fa5/ccc465dcf1b4459fa7e2b32f5f3efc1b/FLAG71302c312 [2021-07-05 17:00:29,909 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 17:00:29,910 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2021-07-05 17:00:29,947 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f99b10fa5/ccc465dcf1b4459fa7e2b32f5f3efc1b/FLAG71302c312 [2021-07-05 17:00:29,994 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f99b10fa5/ccc465dcf1b4459fa7e2b32f5f3efc1b [2021-07-05 17:00:29,997 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 17:00:29,999 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 17:00:30,002 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 17:00:30,002 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 17:00:30,005 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 17:00:30,006 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:00:29" (1/1) ... [2021-07-05 17:00:30,007 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b033270 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:00:30, skipping insertion in model container [2021-07-05 17:00:30,008 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:00:29" (1/1) ... [2021-07-05 17:00:30,013 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 17:00:30,127 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 17:00:30,416 WARN L224 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_pop_harness.i[4496,4509] [2021-07-05 17:00:30,423 WARN L224 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_pop_harness.i[4556,4569] [2021-07-05 17:00:30,448 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:00:30,454 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:00:31,136 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,137 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,138 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,138 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,140 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,150 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,151 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,152 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,153 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,154 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,155 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,155 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,156 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:00:31,378 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:00:31,379 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:00:31,380 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:00:31,381 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:00:31,381 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:00:31,382 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:00:31,382 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:00:31,383 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:00:31,383 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:00:31,486 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 17:00:31,509 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,515 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,602 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,604 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,604 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,604 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,605 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,606 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,606 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,607 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,609 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,611 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,612 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,612 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,612 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,618 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,619 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,619 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,620 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,623 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,623 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,639 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,640 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,640 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,671 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:00:31,718 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 17:00:31,742 WARN L224 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_pop_harness.i[4496,4509] [2021-07-05 17:00:31,744 WARN L224 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_pop_harness.i[4556,4569] [2021-07-05 17:00:31,746 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:00:31,746 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:00:31,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,798 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,799 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,804 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,806 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,828 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,829 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,830 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,830 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,831 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,832 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,832 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,832 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,874 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:00:31,875 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:00:31,875 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:00:31,876 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:00:31,877 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:00:31,878 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:00:31,878 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:00:31,878 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:00:31,879 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:00:31,879 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:00:31,907 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 17:00:31,921 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,927 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,965 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,965 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,966 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,966 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,966 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,967 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,967 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,968 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,968 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,968 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,969 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,969 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,970 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,970 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,971 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,971 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,972 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,974 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,975 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,982 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,987 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,988 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:31,999 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:00:32,631 INFO L208 MainTranslator]: Completed translation [2021-07-05 17:00:32,632 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:00:32 WrapperNode [2021-07-05 17:00:32,632 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 17:00:32,633 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 17:00:32,633 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 17:00:32,633 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 17:00:32,639 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:00:32" (1/1) ... [2021-07-05 17:00:32,677 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]]] [2021-07-05 17:00:32,734 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:00:32" (1/1) ... [2021-07-05 17:00:32,735 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 17:00:32,735 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-07-05 17:00:32,737 INFO L168 Benchmark]: Toolchain (without parser) took 2736.90 ms. Allocated memory was 54.5 MB in the beginning and 98.6 MB in the end (delta: 44.0 MB). Free memory was 25.2 MB in the beginning and 44.1 MB in the end (delta: -18.9 MB). Peak memory consumption was 25.6 MB. Max. memory is 16.1 GB. [2021-07-05 17:00:32,737 INFO L168 Benchmark]: CDTParser took 0.49 ms. Allocated memory is still 54.5 MB. Free memory was 36.4 MB in the beginning and 36.4 MB in the end (delta: 73.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 17:00:32,738 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2630.11 ms. Allocated memory was 54.5 MB in the beginning and 98.6 MB in the end (delta: 44.0 MB). Free memory was 25.0 MB in the beginning and 49.1 MB in the end (delta: -24.1 MB). Peak memory consumption was 53.0 MB. Max. memory is 16.1 GB. [2021-07-05 17:00:32,739 INFO L168 Benchmark]: Boogie Procedure Inliner took 102.15 ms. Allocated memory is still 98.6 MB. Free memory was 48.3 MB in the beginning and 44.1 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-07-05 17:00:32,740 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.49 ms. Allocated memory is still 54.5 MB. Free memory was 36.4 MB in the beginning and 36.4 MB in the end (delta: 73.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2630.11 ms. Allocated memory was 54.5 MB in the beginning and 98.6 MB in the end (delta: 44.0 MB). Free memory was 25.0 MB in the beginning and 49.1 MB in the end (delta: -24.1 MB). Peak memory consumption was 53.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 102.15 ms. Allocated memory is still 98.6 MB. Free memory was 48.3 MB in the beginning and 44.1 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...