./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b2eff8ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1ebada516f0ccae5e55b91f6e0fe5802f70171054dc79c047f46877ad506c65e ............................................................................................................................................................................................................................................................................................................................................................................................... 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_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1ebada516f0ccae5e55b91f6e0fe5802f70171054dc79c047f46877ad506c65e ........................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared --- Real Ultimate output --- This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 04:13:12,721 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 04:13:12,723 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 04:13:12,778 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 04:13:12,779 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 04:13:12,784 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 04:13:12,785 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 04:13:12,788 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 04:13:12,790 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 04:13:12,791 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 04:13:12,793 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 04:13:12,794 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 04:13:12,795 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 04:13:12,796 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 04:13:12,798 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 04:13:12,799 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 04:13:12,801 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 04:13:12,802 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 04:13:12,804 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 04:13:12,807 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 04:13:12,809 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 04:13:12,811 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 04:13:12,812 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 04:13:12,813 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 04:13:12,817 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 04:13:12,818 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 04:13:12,818 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 04:13:12,819 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 04:13:12,820 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 04:13:12,821 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 04:13:12,822 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 04:13:12,823 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 04:13:12,824 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 04:13:12,825 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 04:13:12,826 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 04:13:12,826 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 04:13:12,827 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 04:13:12,827 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 04:13:12,828 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 04:13:12,829 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 04:13:12,830 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 04:13:12,831 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-29 04:13:12,867 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 04:13:12,868 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 04:13:12,869 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 04:13:12,870 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 04:13:12,870 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 04:13:12,871 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 04:13:12,871 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 04:13:12,871 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-29 04:13:12,872 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 04:13:12,872 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 04:13:12,873 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 04:13:12,879 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 04:13:12,880 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 04:13:12,880 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 04:13:12,880 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 04:13:12,881 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 04:13:12,881 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 04:13:12,881 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 04:13:12,881 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:13:12,882 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 04:13:12,882 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 04:13:12,882 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 04:13:12,882 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-29 04:13:12,883 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-29 04:13:12,883 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 04:13:12,883 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ebada516f0ccae5e55b91f6e0fe5802f70171054dc79c047f46877ad506c65e [2021-10-29 04:13:13,150 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 04:13:13,187 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 04:13:13,190 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 04:13:13,191 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 04:13:13,192 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 04:13:13,193 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-10-29 04:13:13,276 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/data/d6194409a/1a7c564c23f649a5ac2112bb30d779f3/FLAGdc7d96a60 [2021-10-29 04:13:14,175 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 04:13:14,176 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-10-29 04:13:14,230 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/data/d6194409a/1a7c564c23f649a5ac2112bb30d779f3/FLAGdc7d96a60 [2021-10-29 04:13:14,623 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/data/d6194409a/1a7c564c23f649a5ac2112bb30d779f3 [2021-10-29 04:13:14,625 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 04:13:14,627 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 04:13:14,630 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 04:13:14,630 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 04:13:14,633 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 04:13:14,634 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:13:14" (1/1) ... [2021-10-29 04:13:14,635 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@394495e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:13:14, skipping insertion in model container [2021-10-29 04:13:14,636 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:13:14" (1/1) ... [2021-10-29 04:13:14,647 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 04:13:14,744 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 04:13:15,012 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_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4499,4512] [2021-10-29 04:13:15,019 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_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4559,4572] [2021-10-29 04:13:15,041 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:13:15,046 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:13:15,909 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:15,910 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:15,911 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:15,912 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:15,913 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:15,938 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:15,940 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:15,942 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:15,943 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:15,945 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:15,946 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:15,947 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:15,948 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,455 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:13:16,455 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:13:16,456 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:13:16,457 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:13:16,459 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:13:16,459 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:13:16,460 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:13:16,461 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:13:16,461 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:13:16,462 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:13:16,675 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:13:16,704 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,710 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,790 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,792 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,792 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,793 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,794 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,795 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,796 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,797 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,797 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,798 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,799 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,799 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,800 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,802 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,804 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,804 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,804 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,810 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,810 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,824 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,825 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,825 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,838 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,838 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,839 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,844 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:13:16,889 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 04:13:16,903 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_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4499,4512] [2021-10-29 04:13:16,904 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_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4559,4572] [2021-10-29 04:13:16,906 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:13:16,907 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:13:16,944 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,944 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,945 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,945 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,946 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,952 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,952 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,953 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,954 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,955 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,956 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,956 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,956 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:16,987 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:13:16,988 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:13:16,990 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:13:16,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:13:16,992 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:13:16,992 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:13:16,993 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:13:16,994 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:13:16,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:13:16,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:13:17,083 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:13:17,096 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,100 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,133 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,133 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,134 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,134 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,134 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,135 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,135 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,136 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,136 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,136 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,136 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,137 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,137 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,138 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,138 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,138 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,139 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,141 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,141 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,146 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,147 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,147 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,153 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,153 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,154 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:13:17,156 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:13:17,398 INFO L208 MainTranslator]: Completed translation [2021-10-29 04:13:17,398 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:13:17 WrapperNode [2021-10-29 04:13:17,398 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 04:13:17,400 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 04:13:17,400 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 04:13:17,400 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 04:13:17,408 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:13:17" (1/1) ... [2021-10-29 04:13:17,575 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:13:17" (1/1) ... [2021-10-29 04:13:17,718 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 04:13:17,719 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 04:13:17,719 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 04:13:17,720 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 04:13:17,729 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:13:17" (1/1) ... [2021-10-29 04:13:17,729 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:13:17" (1/1) ... [2021-10-29 04:13:17,756 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:13:17" (1/1) ... [2021-10-29 04:13:17,757 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:13:17" (1/1) ... [2021-10-29 04:13:17,837 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:13:17" (1/1) ... [2021-10-29 04:13:17,845 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:13:17" (1/1) ... [2021-10-29 04:13:17,861 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:13:17" (1/1) ... [2021-10-29 04:13:17,878 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 04:13:17,879 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 04:13:17,879 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 04:13:17,880 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 04:13:17,895 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:13:17" (1/1) ... [2021-10-29 04:13:17,902 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:13:17,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 04:13:17,934 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 04:13:17,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 04:13:17,982 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2021-10-29 04:13:17,982 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2021-10-29 04:13:17,982 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-10-29 04:13:17,982 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-10-29 04:13:17,983 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 04:13:17,983 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-10-29 04:13:17,983 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-10-29 04:13:17,983 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-10-29 04:13:17,983 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-10-29 04:13:17,983 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-10-29 04:13:17,983 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-10-29 04:13:17,984 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2021-10-29 04:13:17,984 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2021-10-29 04:13:17,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-10-29 04:13:17,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-29 04:13:17,985 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-29 04:13:17,985 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-29 04:13:17,986 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-29 04:13:17,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-29 04:13:17,989 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_node [2021-10-29 04:13:17,989 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_node [2021-10-29 04:13:17,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-29 04:13:17,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-29 04:13:17,991 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2021-10-29 04:13:17,991 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2021-10-29 04:13:17,991 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-10-29 04:13:17,991 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-10-29 04:13:17,998 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 04:13:17,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 04:13:17,998 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-29 04:13:17,998 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-29 04:13:17,998 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-29 04:13:17,999 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-29 04:13:17,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-10-29 04:13:17,999 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-10-29 04:13:17,999 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-10-29 04:13:17,999 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-10-29 04:13:17,999 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-10-29 04:13:17,999 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-10-29 04:13:17,999 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-10-29 04:13:18,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-10-29 04:13:18,000 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-10-29 04:13:18,000 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-29 04:13:18,000 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-29 04:13:18,000 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-10-29 04:13:18,000 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-10-29 04:13:18,000 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2021-10-29 04:13:18,001 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2021-10-29 04:13:18,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 04:13:18,001 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-29 04:13:18,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-29 04:13:18,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-29 04:13:18,001 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2021-10-29 04:13:18,001 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2021-10-29 04:13:18,001 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-10-29 04:13:18,002 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-10-29 04:13:18,002 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-29 04:13:18,002 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-29 04:13:18,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-29 04:13:18,002 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-10-29 04:13:18,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-10-29 04:13:18,002 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2021-10-29 04:13:18,002 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2021-10-29 04:13:18,003 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-10-29 04:13:18,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-10-29 04:13:18,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-29 04:13:18,003 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at [2021-10-29 04:13:18,003 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at [2021-10-29 04:14:02,091 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 04:14:02,091 INFO L299 CfgBuilder]: Removed 38 assume(true) statements. [2021-10-29 04:14:02,095 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:14:02 BoogieIcfgContainer [2021-10-29 04:14:02,095 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 04:14:02,099 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 04:14:02,099 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 04:14:02,110 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 04:14:02,110 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:14:02" (1/1) ... [2021-10-29 04:14:02,121 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:14:02,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 04:14:02,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 392 states and 566 transitions. [2021-10-29 04:14:02,204 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 566 transitions. [2021-10-29 04:14:02,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2021-10-29 04:14:02,218 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-29 04:14:02,219 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:14:02,271 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:444) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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) [2021-10-29 04:14:02,279 INFO L168 Benchmark]: Toolchain (without parser) took 47650.08 ms. Allocated memory was 86.0 MB in the beginning and 463.5 MB in the end (delta: 377.5 MB). Free memory was 59.1 MB in the beginning and 376.3 MB in the end (delta: -317.1 MB). Peak memory consumption was 59.5 MB. Max. memory is 16.1 GB. [2021-10-29 04:14:02,284 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 86.0 MB. Free memory is still 66.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 04:14:02,287 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2769.10 ms. Allocated memory was 86.0 MB in the beginning and 165.7 MB in the end (delta: 79.7 MB). Free memory was 58.9 MB in the beginning and 107.1 MB in the end (delta: -48.2 MB). Peak memory consumption was 56.4 MB. Max. memory is 16.1 GB. [2021-10-29 04:14:02,288 INFO L168 Benchmark]: Boogie Procedure Inliner took 318.93 ms. Allocated memory is still 165.7 MB. Free memory was 107.1 MB in the beginning and 95.4 MB in the end (delta: 11.7 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. [2021-10-29 04:14:02,289 INFO L168 Benchmark]: Boogie Preprocessor took 159.22 ms. Allocated memory is still 165.7 MB. Free memory was 95.4 MB in the beginning and 84.1 MB in the end (delta: 11.3 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-29 04:14:02,290 INFO L168 Benchmark]: RCFGBuilder took 44215.93 ms. Allocated memory was 165.7 MB in the beginning and 463.5 MB in the end (delta: 297.8 MB). Free memory was 83.7 MB in the beginning and 383.6 MB in the end (delta: -299.9 MB). Peak memory consumption was 257.8 MB. Max. memory is 16.1 GB. [2021-10-29 04:14:02,293 INFO L168 Benchmark]: CodeCheck took 177.17 ms. Allocated memory is still 463.5 MB. Free memory was 383.6 MB in the beginning and 376.3 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-29 04:14:02,299 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 86.0 MB. Free memory is still 66.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2769.10 ms. Allocated memory was 86.0 MB in the beginning and 165.7 MB in the end (delta: 79.7 MB). Free memory was 58.9 MB in the beginning and 107.1 MB in the end (delta: -48.2 MB). Peak memory consumption was 56.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 318.93 ms. Allocated memory is still 165.7 MB. Free memory was 107.1 MB in the beginning and 95.4 MB in the end (delta: 11.7 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 159.22 ms. Allocated memory is still 165.7 MB. Free memory was 95.4 MB in the beginning and 84.1 MB in the end (delta: 11.3 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * RCFGBuilder took 44215.93 ms. Allocated memory was 165.7 MB in the beginning and 463.5 MB in the end (delta: 297.8 MB). Free memory was 83.7 MB in the beginning and 383.6 MB in the end (delta: -299.9 MB). Peak memory consumption was 257.8 MB. Max. memory is 16.1 GB. * CodeCheck took 177.17 ms. Allocated memory is still 463.5 MB. Free memory was 383.6 MB in the beginning and 376.3 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-29 04:14:02,461 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 04:14:04,812 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 04:14:04,815 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 04:14:04,867 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 04:14:04,868 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 04:14:04,872 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 04:14:04,874 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 04:14:04,879 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 04:14:04,882 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 04:14:04,887 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 04:14:04,891 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 04:14:04,893 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 04:14:04,894 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 04:14:04,896 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 04:14:04,898 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 04:14:04,903 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 04:14:04,905 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 04:14:04,906 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 04:14:04,908 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 04:14:04,915 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 04:14:04,917 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 04:14:04,919 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 04:14:04,922 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 04:14:04,924 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 04:14:04,933 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 04:14:04,933 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 04:14:04,934 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 04:14:04,935 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 04:14:04,936 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 04:14:04,937 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 04:14:04,938 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 04:14:04,939 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 04:14:04,941 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 04:14:04,942 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 04:14:04,943 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 04:14:04,943 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 04:14:04,944 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 04:14:04,945 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 04:14:04,945 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 04:14:04,947 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 04:14:04,948 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 04:14:04,953 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-29 04:14:04,995 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 04:14:04,996 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 04:14:04,997 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 04:14:04,997 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 04:14:04,998 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 04:14:04,998 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 04:14:04,998 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 04:14:04,999 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 04:14:04,999 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 04:14:04,999 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 04:14:04,999 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 04:14:05,000 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-29 04:14:05,000 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-29 04:14:05,000 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-29 04:14:05,000 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 04:14:05,001 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 04:14:05,001 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 04:14:05,001 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 04:14:05,001 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 04:14:05,002 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 04:14:05,002 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:14:05,002 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 04:14:05,003 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 04:14:05,003 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 04:14:05,003 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-29 04:14:05,003 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-29 04:14:05,003 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 04:14:05,004 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-29 04:14:05,004 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-29 04:14:05,004 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_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ebada516f0ccae5e55b91f6e0fe5802f70171054dc79c047f46877ad506c65e [2021-10-29 04:14:05,399 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 04:14:05,432 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 04:14:05,435 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 04:14:05,438 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 04:14:05,439 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 04:14:05,440 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-10-29 04:14:05,519 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/data/1979d9898/702f64254b6b49b8b9cf68e170654b10/FLAG6ce63c61d [2021-10-29 04:14:06,357 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 04:14:06,358 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-10-29 04:14:06,405 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/data/1979d9898/702f64254b6b49b8b9cf68e170654b10/FLAG6ce63c61d [2021-10-29 04:14:06,472 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/data/1979d9898/702f64254b6b49b8b9cf68e170654b10 [2021-10-29 04:14:06,475 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 04:14:06,477 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 04:14:06,481 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 04:14:06,481 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 04:14:06,485 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 04:14:06,485 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:14:06" (1/1) ... [2021-10-29 04:14:06,488 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ec9d6b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:14:06, skipping insertion in model container [2021-10-29 04:14:06,488 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:14:06" (1/1) ... [2021-10-29 04:14:06,495 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 04:14:06,640 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 04:14:06,980 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_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4499,4512] [2021-10-29 04:14:06,987 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_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4559,4572] [2021-10-29 04:14:07,012 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:14:07,019 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:14:08,078 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,089 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,089 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,091 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,094 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,111 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,112 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,114 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,115 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,117 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,118 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,119 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,120 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:14:08,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:14:08,563 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:14:08,566 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:14:08,568 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:14:08,569 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:14:08,570 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:14:08,571 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:14:08,573 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:14:08,575 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:14:08,753 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:14:08,784 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,792 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,876 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,880 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,881 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,881 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,881 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,882 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,883 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,883 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,884 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,884 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,885 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,885 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,885 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,888 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,889 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,889 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,889 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,894 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,894 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,903 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,904 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,905 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,917 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,918 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,918 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:08,923 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:14:08,958 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-29 04:14:09,014 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 04:14:09,018 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_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4499,4512] [2021-10-29 04:14:09,018 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_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4559,4572] [2021-10-29 04:14:09,020 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:14:09,020 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:14:09,074 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,075 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,075 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,076 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,077 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,085 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,085 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,087 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,087 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,089 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,089 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,090 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,090 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,132 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:14:09,133 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:14:09,133 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:14:09,135 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:14:09,136 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:14:09,136 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:14:09,137 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:14:09,137 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:14:09,138 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:14:09,138 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:14:09,164 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:14:09,183 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,188 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,230 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,231 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,231 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,231 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,232 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,232 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,233 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,233 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,234 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,234 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,234 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,234 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,235 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,236 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,236 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,236 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,237 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,240 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,240 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,247 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,248 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,248 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,255 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,255 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,256 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,258 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:14:09,277 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 04:14:09,290 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_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4499,4512] [2021-10-29 04:14:09,290 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_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4559,4572] [2021-10-29 04:14:09,292 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:14:09,293 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:14:09,326 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,327 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,327 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,328 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,328 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,335 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,335 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,336 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,337 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,337 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,338 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,338 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,339 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,395 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:14:09,396 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:14:09,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:14:09,398 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:14:09,398 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:14:09,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:14:09,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:14:09,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:14:09,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:14:09,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:14:09,436 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:14:09,459 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,468 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,502 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,503 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,503 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,503 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,504 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,505 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,505 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,506 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,507 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,507 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,511 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,512 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,532 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,533 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,548 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,549 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,550 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,562 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,562 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,571 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,574 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,574 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,580 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,580 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,580 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:14:09,602 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:14:09,990 INFO L208 MainTranslator]: Completed translation [2021-10-29 04:14:09,990 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:14:09 WrapperNode [2021-10-29 04:14:09,991 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 04:14:09,992 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 04:14:09,992 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 04:14:09,992 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 04:14:10,000 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:14:09" (1/1) ... [2021-10-29 04:14:10,133 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:14:09" (1/1) ... [2021-10-29 04:14:10,246 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 04:14:10,247 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 04:14:10,247 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 04:14:10,247 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 04:14:10,256 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:14:09" (1/1) ... [2021-10-29 04:14:10,257 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:14:09" (1/1) ... [2021-10-29 04:14:10,273 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:14:09" (1/1) ... [2021-10-29 04:14:10,273 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:14:09" (1/1) ... [2021-10-29 04:14:10,346 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:14:09" (1/1) ... [2021-10-29 04:14:10,377 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:14:09" (1/1) ... [2021-10-29 04:14:10,407 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:14:09" (1/1) ... [2021-10-29 04:14:10,419 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 04:14:10,420 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 04:14:10,424 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 04:14:10,424 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 04:14:10,425 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:14:09" (1/1) ... [2021-10-29 04:14:10,432 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:14:10,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 04:14:10,456 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 04:14:10,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 04:14:10,510 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2021-10-29 04:14:10,511 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2021-10-29 04:14:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-10-29 04:14:10,512 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-10-29 04:14:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 04:14:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-10-29 04:14:10,512 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-10-29 04:14:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-10-29 04:14:10,512 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-10-29 04:14:10,513 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-10-29 04:14:10,513 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-10-29 04:14:10,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-10-29 04:14:10,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-10-29 04:14:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-10-29 04:14:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2021-10-29 04:14:10,514 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2021-10-29 04:14:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-29 04:14:10,514 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-29 04:14:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-29 04:14:10,514 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-29 04:14:10,515 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_node [2021-10-29 04:14:10,515 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_node [2021-10-29 04:14:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-10-29 04:14:10,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-10-29 04:14:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-29 04:14:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-29 04:14:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2021-10-29 04:14:10,516 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2021-10-29 04:14:10,517 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-10-29 04:14:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-10-29 04:14:10,517 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 04:14:10,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 04:14:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-29 04:14:10,519 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-29 04:14:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-10-29 04:14:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-10-29 04:14:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-29 04:14:10,520 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-29 04:14:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-10-29 04:14:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-10-29 04:14:10,520 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-10-29 04:14:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-10-29 04:14:10,521 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-10-29 04:14:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-10-29 04:14:10,521 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-10-29 04:14:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-10-29 04:14:10,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-10-29 04:14:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-29 04:14:10,522 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-29 04:14:10,522 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-10-29 04:14:10,522 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-10-29 04:14:10,522 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2021-10-29 04:14:10,522 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2021-10-29 04:14:10,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 04:14:10,522 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-29 04:14:10,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-29 04:14:10,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-10-29 04:14:10,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-29 04:14:10,523 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2021-10-29 04:14:10,523 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2021-10-29 04:14:10,523 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-10-29 04:14:10,523 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-10-29 04:14:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-29 04:14:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-29 04:14:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-10-29 04:14:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-10-29 04:14:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-10-29 04:14:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2021-10-29 04:14:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2021-10-29 04:14:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at [2021-10-29 04:14:10,525 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at [2021-10-29 04:15:38,570 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 04:15:38,571 INFO L299 CfgBuilder]: Removed 38 assume(true) statements. [2021-10-29 04:15:38,574 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:15:38 BoogieIcfgContainer [2021-10-29 04:15:38,575 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 04:15:38,576 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 04:15:38,576 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 04:15:38,585 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 04:15:38,585 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:15:38" (1/1) ... [2021-10-29 04:15:38,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:15:38,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 04:15:38,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 386 states and 560 transitions. [2021-10-29 04:15:38,654 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 560 transitions. [2021-10-29 04:15:38,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2021-10-29 04:15:38,665 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-29 04:15:38,666 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:15:38,712 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:444) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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) [2021-10-29 04:15:38,718 INFO L168 Benchmark]: Toolchain (without parser) took 92239.36 ms. Allocated memory was 56.6 MB in the beginning and 752.9 MB in the end (delta: 696.3 MB). Free memory was 26.6 MB in the beginning and 538.2 MB in the end (delta: -511.7 MB). Peak memory consumption was 188.6 MB. Max. memory is 16.1 GB. [2021-10-29 04:15:38,718 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 56.6 MB. Free memory is still 38.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 04:15:38,719 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3510.03 ms. Allocated memory was 56.6 MB in the beginning and 119.5 MB in the end (delta: 62.9 MB). Free memory was 26.5 MB in the beginning and 40.8 MB in the end (delta: -14.3 MB). Peak memory consumption was 59.4 MB. Max. memory is 16.1 GB. [2021-10-29 04:15:38,720 INFO L168 Benchmark]: Boogie Procedure Inliner took 254.53 ms. Allocated memory is still 119.5 MB. Free memory was 40.8 MB in the beginning and 67.3 MB in the end (delta: -26.5 MB). Peak memory consumption was 7.9 MB. Max. memory is 16.1 GB. [2021-10-29 04:15:38,720 INFO L168 Benchmark]: Boogie Preprocessor took 171.91 ms. Allocated memory is still 119.5 MB. Free memory was 67.3 MB in the beginning and 53.0 MB in the end (delta: 14.3 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. [2021-10-29 04:15:38,721 INFO L168 Benchmark]: RCFGBuilder took 88155.17 ms. Allocated memory was 119.5 MB in the beginning and 752.9 MB in the end (delta: 633.3 MB). Free memory was 53.0 MB in the beginning and 545.6 MB in the end (delta: -492.6 MB). Peak memory consumption was 448.8 MB. Max. memory is 16.1 GB. [2021-10-29 04:15:38,722 INFO L168 Benchmark]: CodeCheck took 139.97 ms. Allocated memory is still 752.9 MB. Free memory was 545.6 MB in the beginning and 538.2 MB in the end (delta: 7.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-29 04:15:38,724 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 56.6 MB. Free memory is still 38.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3510.03 ms. Allocated memory was 56.6 MB in the beginning and 119.5 MB in the end (delta: 62.9 MB). Free memory was 26.5 MB in the beginning and 40.8 MB in the end (delta: -14.3 MB). Peak memory consumption was 59.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 254.53 ms. Allocated memory is still 119.5 MB. Free memory was 40.8 MB in the beginning and 67.3 MB in the end (delta: -26.5 MB). Peak memory consumption was 7.9 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 171.91 ms. Allocated memory is still 119.5 MB. Free memory was 67.3 MB in the beginning and 53.0 MB in the end (delta: 14.3 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. * RCFGBuilder took 88155.17 ms. Allocated memory was 119.5 MB in the beginning and 752.9 MB in the end (delta: 633.3 MB). Free memory was 53.0 MB in the beginning and 545.6 MB in the end (delta: -492.6 MB). Peak memory consumption was 448.8 MB. Max. memory is 16.1 GB. * CodeCheck took 139.97 ms. Allocated memory is still 752.9 MB. Free memory was 545.6 MB in the beginning and 538.2 MB in the end (delta: 7.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-29 04:15:38,819 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e7fd33f-35af-4da2-8efa-a39b6dd12dbd/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request...