./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 57096758 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ddc4c362585c78fbe3c7603679d221595667d428 ........................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ddc4c362585c78fbe3c7603679d221595667d428 .............................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-5709675 [2021-10-16 02:29:15,652 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-16 02:29:15,654 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-16 02:29:15,697 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-16 02:29:15,698 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-16 02:29:15,701 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-16 02:29:15,703 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-16 02:29:15,707 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-16 02:29:15,710 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-16 02:29:15,719 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-16 02:29:15,720 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-16 02:29:15,722 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-16 02:29:15,723 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-16 02:29:15,726 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-16 02:29:15,729 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-16 02:29:15,734 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-16 02:29:15,738 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-16 02:29:15,739 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-16 02:29:15,741 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-16 02:29:15,743 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-16 02:29:15,745 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-16 02:29:15,747 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-16 02:29:15,748 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-16 02:29:15,749 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-16 02:29:15,753 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-16 02:29:15,753 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-16 02:29:15,754 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-16 02:29:15,755 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-16 02:29:15,755 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-16 02:29:15,756 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-16 02:29:15,757 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-16 02:29:15,757 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-16 02:29:15,768 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-16 02:29:15,770 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-16 02:29:15,772 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-16 02:29:15,772 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-16 02:29:15,773 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-16 02:29:15,773 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-16 02:29:15,773 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-16 02:29:15,774 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-16 02:29:15,775 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-16 02:29:15,775 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-16 02:29:15,828 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-16 02:29:15,829 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-16 02:29:15,829 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-16 02:29:15,830 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-16 02:29:15,830 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-16 02:29:15,830 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-16 02:29:15,830 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-16 02:29:15,831 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-16 02:29:15,831 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-16 02:29:15,831 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-16 02:29:15,831 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-16 02:29:15,831 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-16 02:29:15,832 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-16 02:29:15,832 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-16 02:29:15,832 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-16 02:29:15,833 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-16 02:29:15,833 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-16 02:29:15,833 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-16 02:29:15,833 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-16 02:29:15,834 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-16 02:29:15,834 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-16 02:29:15,836 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-16 02:29:15,836 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-16 02:29:15,837 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-16 02:29:15,837 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-16 02:29:15,837 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-16 02:29:15,838 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-16 02:29:15,838 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-16 02:29:15,839 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-16 02:29:15,841 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-16 02:29:15,841 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-16 02:29:15,841 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-16 02:29:15,841 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-16 02:29:15,842 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-16 02:29:15,842 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-16 02:29:15,842 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-16 02:29:15,843 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ddc4c362585c78fbe3c7603679d221595667d428 [2021-10-16 02:29:16,129 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-16 02:29:16,156 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-16 02:29:16,159 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-16 02:29:16,160 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-16 02:29:16,161 INFO L275 PluginConnector]: CDTParser initialized [2021-10-16 02:29:16,162 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-10-16 02:29:16,243 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/data/d934cc95d/49fcac4c165e4aa5a3ee49c0d2074537/FLAG7dd3f20ba [2021-10-16 02:29:17,021 INFO L306 CDTParser]: Found 1 translation units. [2021-10-16 02:29:17,022 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-10-16 02:29:17,054 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/data/d934cc95d/49fcac4c165e4aa5a3ee49c0d2074537/FLAG7dd3f20ba [2021-10-16 02:29:17,249 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/data/d934cc95d/49fcac4c165e4aa5a3ee49c0d2074537 [2021-10-16 02:29:17,251 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-16 02:29:17,252 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-16 02:29:17,254 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-16 02:29:17,254 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-16 02:29:17,257 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-16 02:29:17,258 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 02:29:17" (1/1) ... [2021-10-16 02:29:17,260 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@735b43ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 02:29:17, skipping insertion in model container [2021-10-16 02:29:17,260 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 02:29:17" (1/1) ... [2021-10-16 02:29:17,267 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-16 02:29:17,395 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-16 02:29:17,662 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-10-16 02:29:17,672 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-10-16 02:29:17,699 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 02:29:17,707 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 02:29:18,781 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:18,781 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:18,782 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:18,783 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:18,784 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:18,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:18,797 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:18,798 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:18,799 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:18,801 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:18,802 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:18,803 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:18,803 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:19,142 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 02:29:19,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 02:29:19,144 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 02:29:19,146 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 02:29:19,147 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 02:29:19,148 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 02:29:19,148 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 02:29:19,149 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 02:29:19,150 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 02:29:19,150 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 02:29:19,361 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-16 02:29:19,372 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-16 02:29:19,373 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-16 02:29:19,377 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-16 02:29:19,380 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-16 02:29:19,394 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: byte size smaller than 1 makes no sense at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.preferences.CACSLPreferenceInitializer$MemoryModel.getPreciseEnoughMemoryModelFor(CACSLPreferenceInitializer.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1038) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:946) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1347) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:249) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.translateInitializer(CHandler.java:2909) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2769) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2079) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1103) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:211) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1052) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1430) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3218) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2299) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:580) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-16 02:29:19,404 INFO L168 Benchmark]: Toolchain (without parser) took 2150.23 ms. Allocated memory is still 113.2 MB. Free memory was 86.7 MB in the beginning and 80.8 MB in the end (delta: 5.9 MB). Peak memory consumption was 36.3 MB. Max. memory is 16.1 GB. [2021-10-16 02:29:19,406 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 88.1 MB. Free memory was 57.6 MB in the beginning and 57.6 MB in the end (delta: 25.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-16 02:29:19,408 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2148.00 ms. Allocated memory is still 113.2 MB. Free memory was 86.1 MB in the beginning and 80.8 MB in the end (delta: 5.4 MB). Peak memory consumption was 36.3 MB. Max. memory is 16.1 GB. [2021-10-16 02:29:19,410 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 88.1 MB. Free memory was 57.6 MB in the beginning and 57.6 MB in the end (delta: 25.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2148.00 ms. Allocated memory is still 113.2 MB. Free memory was 86.1 MB in the beginning and 80.8 MB in the end (delta: 5.4 MB). Peak memory consumption was 36.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: byte size smaller than 1 makes no sense de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: byte size smaller than 1 makes no sense: de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.preferences.CACSLPreferenceInitializer$MemoryModel.getPreciseEnoughMemoryModelFor(CACSLPreferenceInitializer.java:193) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-5709675 [2021-10-16 02:29:21,743 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-16 02:29:21,745 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-16 02:29:21,794 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-16 02:29:21,795 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-16 02:29:21,800 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-16 02:29:21,802 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-16 02:29:21,811 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-16 02:29:21,814 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-16 02:29:21,825 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-16 02:29:21,826 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-16 02:29:21,828 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-16 02:29:21,829 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-16 02:29:21,831 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-16 02:29:21,834 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-16 02:29:21,836 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-16 02:29:21,841 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-16 02:29:21,842 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-16 02:29:21,845 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-16 02:29:21,849 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-16 02:29:21,854 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-16 02:29:21,856 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-16 02:29:21,859 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-16 02:29:21,862 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-16 02:29:21,869 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-16 02:29:21,869 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-16 02:29:21,870 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-16 02:29:21,872 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-16 02:29:21,872 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-16 02:29:21,874 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-16 02:29:21,875 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-16 02:29:21,876 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-16 02:29:21,878 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-16 02:29:21,879 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-16 02:29:21,881 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-16 02:29:21,881 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-16 02:29:21,882 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-16 02:29:21,883 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-16 02:29:21,890 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-16 02:29:21,892 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-16 02:29:21,893 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-16 02:29:21,898 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-16 02:29:21,935 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-16 02:29:21,936 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-16 02:29:21,936 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-16 02:29:21,937 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-16 02:29:21,937 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-16 02:29:21,937 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-16 02:29:21,937 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-16 02:29:21,938 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-16 02:29:21,938 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-16 02:29:21,939 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-16 02:29:21,939 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-16 02:29:21,939 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-16 02:29:21,940 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-16 02:29:21,940 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-16 02:29:21,940 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-16 02:29:21,940 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-16 02:29:21,940 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-16 02:29:21,941 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-16 02:29:21,941 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-16 02:29:21,941 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-16 02:29:21,941 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-16 02:29:21,942 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-16 02:29:21,942 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-16 02:29:21,942 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-16 02:29:21,942 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-16 02:29:21,943 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-16 02:29:21,943 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-16 02:29:21,943 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-16 02:29:21,943 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-16 02:29:21,944 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-16 02:29:21,944 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-16 02:29:21,944 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-16 02:29:21,944 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ddc4c362585c78fbe3c7603679d221595667d428 [2021-10-16 02:29:22,320 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-16 02:29:22,356 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-16 02:29:22,360 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-16 02:29:22,362 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-16 02:29:22,362 INFO L275 PluginConnector]: CDTParser initialized [2021-10-16 02:29:22,363 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-10-16 02:29:22,432 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/data/50c42c10b/90ade5239668426498ab718921d94f2d/FLAG6e3106a4e [2021-10-16 02:29:23,374 INFO L306 CDTParser]: Found 1 translation units. [2021-10-16 02:29:23,375 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-10-16 02:29:23,412 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/data/50c42c10b/90ade5239668426498ab718921d94f2d/FLAG6e3106a4e [2021-10-16 02:29:23,848 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/bin/utaipan-mTDlp9Zugs/data/50c42c10b/90ade5239668426498ab718921d94f2d [2021-10-16 02:29:23,850 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-16 02:29:23,852 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-16 02:29:23,853 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-16 02:29:23,854 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-16 02:29:23,859 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-16 02:29:23,859 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 02:29:23" (1/1) ... [2021-10-16 02:29:23,861 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37c45d72 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 02:29:23, skipping insertion in model container [2021-10-16 02:29:23,861 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 02:29:23" (1/1) ... [2021-10-16 02:29:23,869 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-16 02:29:24,000 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-16 02:29:24,308 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-10-16 02:29:24,315 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-10-16 02:29:24,338 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 02:29:24,344 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 02:29:25,667 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:25,668 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:25,668 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:25,669 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:25,670 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:25,696 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:25,700 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:25,703 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:25,706 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:25,710 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:25,712 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:25,720 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:25,721 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,229 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 02:29:26,231 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 02:29:26,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 02:29:26,233 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 02:29:26,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 02:29:26,235 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 02:29:26,236 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 02:29:26,237 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 02:29:26,237 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 02:29:26,238 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 02:29:26,396 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-16 02:29:26,430 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,439 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,519 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,522 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,523 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,526 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,527 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,527 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,528 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,529 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,530 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,530 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,531 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,531 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,531 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,536 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,537 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,537 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,538 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,549 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,549 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,558 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,559 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,559 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,573 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 02:29:26,607 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-16 02:29:26,664 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-16 02:29:26,671 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-10-16 02:29:26,672 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-10-16 02:29:26,677 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 02:29:26,679 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 02:29:26,739 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,740 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,740 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,741 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,742 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,756 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,757 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,758 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,759 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,760 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,761 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,762 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,762 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,808 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 02:29:26,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 02:29:26,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 02:29:26,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 02:29:26,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 02:29:26,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 02:29:26,812 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 02:29:26,812 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 02:29:26,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 02:29:26,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 02:29:26,841 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-16 02:29:26,862 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,871 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,929 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,930 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,930 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,930 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,931 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,931 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,931 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,932 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,932 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,933 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,933 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,934 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,934 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,935 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,936 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,937 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,937 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,940 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,941 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,948 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,950 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,950 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:26,965 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 02:29:26,989 INFO L203 MainTranslator]: Completed pre-run [2021-10-16 02:29:27,014 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-10-16 02:29:27,014 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb3619fc-2553-4b73-932f-125febe7b7ec/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-10-16 02:29:27,016 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 02:29:27,016 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 02:29:27,050 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,050 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,051 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,051 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,052 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,057 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,058 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,059 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,059 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,060 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,060 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,061 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,061 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,100 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 02:29:27,101 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 02:29:27,101 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 02:29:27,102 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 02:29:27,103 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 02:29:27,103 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 02:29:27,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 02:29:27,105 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 02:29:27,105 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 02:29:27,105 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 02:29:27,123 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-16 02:29:27,144 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,149 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,197 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,197 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,197 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,198 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,199 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,200 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,200 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,201 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,201 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,201 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,201 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,202 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,203 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,206 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,207 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,207 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,207 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,211 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,212 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,227 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,228 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,229 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:29:27,239 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 02:29:27,566 INFO L208 MainTranslator]: Completed translation [2021-10-16 02:29:27,573 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 02:29:27 WrapperNode [2021-10-16 02:29:27,573 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-16 02:29:27,574 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-16 02:29:27,575 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-16 02:29:27,575 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-16 02:29:27,582 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 02:29:27" (1/1) ... [2021-10-16 02:29:27,665 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-10-16 02:29:27,697 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 02:29:27" (1/1) ... [2021-10-16 02:29:27,698 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-16 02:29:27,698 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-16 02:29:27,700 INFO L168 Benchmark]: Toolchain (without parser) took 3846.96 ms. Allocated memory was 65.0 MB in the beginning and 117.4 MB in the end (delta: 52.4 MB). Free memory was 35.8 MB in the beginning and 73.2 MB in the end (delta: -37.4 MB). Peak memory consumption was 45.4 MB. Max. memory is 16.1 GB. [2021-10-16 02:29:27,700 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 65.0 MB. Free memory is still 44.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-16 02:29:27,701 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3720.11 ms. Allocated memory was 65.0 MB in the beginning and 117.4 MB in the end (delta: 52.4 MB). Free memory was 35.5 MB in the beginning and 47.2 MB in the end (delta: -11.6 MB). Peak memory consumption was 57.8 MB. Max. memory is 16.1 GB. [2021-10-16 02:29:27,702 INFO L168 Benchmark]: Boogie Procedure Inliner took 123.53 ms. Allocated memory is still 117.4 MB. Free memory was 47.2 MB in the beginning and 73.2 MB in the end (delta: -26.0 MB). Peak memory consumption was 4.4 MB. Max. memory is 16.1 GB. [2021-10-16 02:29:27,703 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 65.0 MB. Free memory is still 44.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3720.11 ms. Allocated memory was 65.0 MB in the beginning and 117.4 MB in the end (delta: 52.4 MB). Free memory was 35.5 MB in the beginning and 47.2 MB in the end (delta: -11.6 MB). Peak memory consumption was 57.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 123.53 ms. Allocated memory is still 117.4 MB. Free memory was 47.2 MB in the beginning and 73.2 MB in the end (delta: -26.0 MB). Peak memory consumption was 4.4 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...