./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL --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 c12ad62b7b197015493bfb3c1dd9a5de2922d9b16e39f249961c276d8b82591b --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 07:26:27,403 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 07:26:27,406 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 07:26:27,462 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 07:26:27,463 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 07:26:27,464 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 07:26:27,467 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 07:26:27,469 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 07:26:27,472 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 07:26:27,473 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 07:26:27,475 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 07:26:27,476 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 07:26:27,477 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 07:26:27,478 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 07:26:27,480 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 07:26:27,482 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 07:26:27,483 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 07:26:27,485 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 07:26:27,487 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 07:26:27,490 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 07:26:27,492 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 07:26:27,497 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 07:26:27,499 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 07:26:27,500 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 07:26:27,505 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 07:26:27,509 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 07:26:27,510 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 07:26:27,511 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 07:26:27,516 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 07:26:27,517 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 07:26:27,518 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 07:26:27,519 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 07:26:27,521 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 07:26:27,523 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 07:26:27,525 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 07:26:27,526 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 07:26:27,527 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 07:26:27,527 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 07:26:27,527 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 07:26:27,529 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 07:26:27,529 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 07:26:27,530 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 07:26:27,576 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 07:26:27,577 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 07:26:27,578 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 07:26:27,579 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 07:26:27,580 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 07:26:27,581 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 07:26:27,581 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 07:26:27,581 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 07:26:27,582 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 07:26:27,582 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 07:26:27,583 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 07:26:27,583 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 07:26:27,584 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 07:26:27,584 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 07:26:27,584 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 07:26:27,584 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 07:26:27,585 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 07:26:27,585 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 07:26:27,585 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:26:27,585 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 07:26:27,586 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 07:26:27,586 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 07:26:27,586 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 07:26:27,586 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 07:26:27,587 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 07:26:27,587 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_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c12ad62b7b197015493bfb3c1dd9a5de2922d9b16e39f249961c276d8b82591b [2021-11-25 07:26:27,919 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 07:26:27,943 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 07:26:27,946 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 07:26:27,947 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 07:26:27,948 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 07:26:27,950 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2021-11-25 07:26:28,029 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/data/f757d3498/5294d7fc60c8498dac00f75ab4d714f5/FLAGa2e20fde0 [2021-11-25 07:26:29,044 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 07:26:29,045 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2021-11-25 07:26:29,093 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/data/f757d3498/5294d7fc60c8498dac00f75ab4d714f5/FLAGa2e20fde0 [2021-11-25 07:26:29,456 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/data/f757d3498/5294d7fc60c8498dac00f75ab4d714f5 [2021-11-25 07:26:29,480 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 07:26:29,481 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 07:26:29,484 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 07:26:29,484 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 07:26:29,487 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 07:26:29,488 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:26:29" (1/1) ... [2021-11-25 07:26:29,490 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bc7e1d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:29, skipping insertion in model container [2021-11-25 07:26:29,490 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:26:29" (1/1) ... [2021-11-25 07:26:29,497 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 07:26:29,616 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:26:29,915 WARN L230 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_d035ae9d-4db4-4ddf-9dae-1781af07157b/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2021-11-25 07:26:29,922 WARN L230 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_d035ae9d-4db4-4ddf-9dae-1781af07157b/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2021-11-25 07:26:30,752 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:26:30,879 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:30,880 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:30,881 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:30,882 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:30,883 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:30,899 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:30,900 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:30,902 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:30,903 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:30,905 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:30,906 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:30,907 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:30,908 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,349 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:26:31,351 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:26:31,352 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:26:31,353 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:26:31,355 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:26:31,356 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:26:31,357 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:26:31,358 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:26:31,359 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:26:31,360 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:26:31,609 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,610 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,615 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,624 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,678 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,682 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:26:31,718 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 07:26:31,751 WARN L230 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_d035ae9d-4db4-4ddf-9dae-1781af07157b/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2021-11-25 07:26:31,757 WARN L230 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_d035ae9d-4db4-4ddf-9dae-1781af07157b/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2021-11-25 07:26:31,815 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:26:31,836 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,837 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,837 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,838 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,839 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,846 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,847 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,848 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,849 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,850 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,851 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,852 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,852 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,891 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:26:31,892 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:26:31,893 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:26:31,894 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:26:31,895 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:26:31,896 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:26:31,896 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:26:31,897 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:26:31,898 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:26:31,898 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:26:31,926 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,933 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,934 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,939 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,965 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:31,967 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:26:32,221 INFO L208 MainTranslator]: Completed translation [2021-11-25 07:26:32,221 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:32 WrapperNode [2021-11-25 07:26:32,221 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 07:26:32,222 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 07:26:32,222 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 07:26:32,223 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 07:26:32,230 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:32" (1/1) ... [2021-11-25 07:26:32,343 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:32" (1/1) ... [2021-11-25 07:26:32,456 INFO L137 Inliner]: procedures = 691, calls = 1684, calls flagged for inlining = 52, calls inlined = 11, statements flattened = 804 [2021-11-25 07:26:32,457 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 07:26:32,458 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 07:26:32,458 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 07:26:32,458 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 07:26:32,468 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:32" (1/1) ... [2021-11-25 07:26:32,468 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:32" (1/1) ... [2021-11-25 07:26:32,484 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:32" (1/1) ... [2021-11-25 07:26:32,490 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:32" (1/1) ... [2021-11-25 07:26:32,573 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:32" (1/1) ... [2021-11-25 07:26:32,590 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:32" (1/1) ... [2021-11-25 07:26:32,600 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:32" (1/1) ... [2021-11-25 07:26:32,635 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 07:26:32,636 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 07:26:32,637 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 07:26:32,637 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 07:26:32,638 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:32" (1/1) ... [2021-11-25 07:26:32,652 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:26:32,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 07:26:32,682 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 07:26:32,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 07:26:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 07:26:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-25 07:26:32,760 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-25 07:26:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-25 07:26:32,761 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-25 07:26:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 07:26:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 07:26:32,762 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-11-25 07:26:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-11-25 07:26:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 07:26:32,764 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 07:26:32,765 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 07:26:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 07:26:32,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 07:26:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 07:26:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 07:26:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 07:26:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-25 07:26:32,766 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-25 07:26:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 07:26:32,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 07:26:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 07:26:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 07:26:32,768 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-25 07:26:32,768 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-25 07:26:32,768 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 07:26:32,768 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 07:26:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-25 07:26:32,769 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-25 07:26:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-11-25 07:26:32,769 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-11-25 07:26:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 07:26:32,770 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 07:26:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-25 07:26:32,770 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-25 07:26:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2021-11-25 07:26:32,771 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2021-11-25 07:26:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 07:26:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-25 07:26:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-25 07:26:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 07:26:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 07:26:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-25 07:26:32,774 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-25 07:26:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 07:26:32,774 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 07:26:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-25 07:26:32,774 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-25 07:26:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_ensure_capacity [2021-11-25 07:26:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_ensure_capacity [2021-11-25 07:26:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 07:26:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-25 07:26:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-25 07:26:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 07:26:33,166 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 07:26:33,169 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 07:26:34,440 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 07:26:34,599 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 07:26:34,600 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-25 07:26:34,604 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:26:34 BoogieIcfgContainer [2021-11-25 07:26:34,604 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 07:26:34,606 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 07:26:34,606 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 07:26:34,617 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 07:26:34,618 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:26:34" (1/1) ... [2021-11-25 07:26:34,642 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 07:26:34,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:26:34,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 207 states and 280 transitions. [2021-11-25 07:26:34,779 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 280 transitions. [2021-11-25 07:26:34,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-11-25 07:26:34,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:26:34,792 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:26:34,851 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:439) 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) [2021-11-25 07:26:34,859 INFO L158 Benchmark]: Toolchain (without parser) took 5375.16ms. Allocated memory was 107.0MB in the beginning and 176.2MB in the end (delta: 69.2MB). Free memory was 82.6MB in the beginning and 117.9MB in the end (delta: -35.3MB). Peak memory consumption was 90.9MB. Max. memory is 16.1GB. [2021-11-25 07:26:34,867 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 107.0MB. Free memory is still 81.8MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 07:26:34,868 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2737.70ms. Allocated memory was 107.0MB in the beginning and 132.1MB in the end (delta: 25.2MB). Free memory was 82.6MB in the beginning and 69.8MB in the end (delta: 12.8MB). Peak memory consumption was 67.0MB. Max. memory is 16.1GB. [2021-11-25 07:26:34,870 INFO L158 Benchmark]: Boogie Procedure Inliner took 235.08ms. Allocated memory is still 132.1MB. Free memory was 69.8MB in the beginning and 60.3MB in the end (delta: 9.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 07:26:34,873 INFO L158 Benchmark]: Boogie Preprocessor took 177.81ms. Allocated memory is still 132.1MB. Free memory was 60.3MB in the beginning and 53.8MB in the end (delta: 6.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 07:26:34,874 INFO L158 Benchmark]: RCFGBuilder took 1968.19ms. Allocated memory was 132.1MB in the beginning and 176.2MB in the end (delta: 44.0MB). Free memory was 53.8MB in the beginning and 70.9MB in the end (delta: -17.1MB). Peak memory consumption was 32.4MB. Max. memory is 16.1GB. [2021-11-25 07:26:34,875 INFO L158 Benchmark]: CodeCheck took 250.43ms. Allocated memory is still 176.2MB. Free memory was 70.9MB in the beginning and 117.9MB in the end (delta: -47.0MB). Peak memory consumption was 11.7MB. Max. memory is 16.1GB. [2021-11-25 07:26:34,879 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 0.33ms. Allocated memory is still 107.0MB. Free memory is still 81.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2737.70ms. Allocated memory was 107.0MB in the beginning and 132.1MB in the end (delta: 25.2MB). Free memory was 82.6MB in the beginning and 69.8MB in the end (delta: 12.8MB). Peak memory consumption was 67.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 235.08ms. Allocated memory is still 132.1MB. Free memory was 69.8MB in the beginning and 60.3MB in the end (delta: 9.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 177.81ms. Allocated memory is still 132.1MB. Free memory was 60.3MB in the beginning and 53.8MB in the end (delta: 6.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1968.19ms. Allocated memory was 132.1MB in the beginning and 176.2MB in the end (delta: 44.0MB). Free memory was 53.8MB in the beginning and 70.9MB in the end (delta: -17.1MB). Peak memory consumption was 32.4MB. Max. memory is 16.1GB. * CodeCheck took 250.43ms. Allocated memory is still 176.2MB. Free memory was 70.9MB in the beginning and 117.9MB in the end (delta: -47.0MB). Peak memory consumption was 11.7MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 07:26:34,919 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL --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 c12ad62b7b197015493bfb3c1dd9a5de2922d9b16e39f249961c276d8b82591b --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 07:26:37,480 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 07:26:37,486 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 07:26:37,547 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 07:26:37,548 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 07:26:37,553 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 07:26:37,555 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 07:26:37,561 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 07:26:37,564 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 07:26:37,572 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 07:26:37,577 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 07:26:37,580 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 07:26:37,580 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 07:26:37,583 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 07:26:37,586 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 07:26:37,591 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 07:26:37,595 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 07:26:37,596 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 07:26:37,599 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 07:26:37,606 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 07:26:37,609 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 07:26:37,611 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 07:26:37,614 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 07:26:37,616 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 07:26:37,622 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 07:26:37,623 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 07:26:37,623 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 07:26:37,625 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 07:26:37,626 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 07:26:37,627 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 07:26:37,628 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 07:26:37,629 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 07:26:37,631 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 07:26:37,632 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 07:26:37,634 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 07:26:37,634 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 07:26:37,635 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 07:26:37,636 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 07:26:37,636 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 07:26:37,638 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 07:26:37,639 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 07:26:37,640 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-25 07:26:37,687 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 07:26:37,687 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 07:26:37,689 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 07:26:37,689 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 07:26:37,691 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 07:26:37,691 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 07:26:37,692 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 07:26:37,692 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 07:26:37,692 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 07:26:37,692 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 07:26:37,694 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 07:26:37,694 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-25 07:26:37,694 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-25 07:26:37,694 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-25 07:26:37,695 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 07:26:37,695 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 07:26:37,695 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 07:26:37,695 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 07:26:37,696 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 07:26:37,696 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 07:26:37,696 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:26:37,696 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 07:26:37,697 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 07:26:37,697 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 07:26:37,697 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-25 07:26:37,697 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-25 07:26:37,698 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 07:26:37,698 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-25 07:26:37,698 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 07:26:37,698 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_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c12ad62b7b197015493bfb3c1dd9a5de2922d9b16e39f249961c276d8b82591b [2021-11-25 07:26:38,127 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 07:26:38,170 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 07:26:38,173 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 07:26:38,175 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 07:26:38,177 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 07:26:38,178 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2021-11-25 07:26:38,263 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/data/6699e04e7/bb3e716e2ed049b89434d48bcc3ea4ee/FLAG3a5b70d9d [2021-11-25 07:26:39,295 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 07:26:39,296 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2021-11-25 07:26:39,352 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/data/6699e04e7/bb3e716e2ed049b89434d48bcc3ea4ee/FLAG3a5b70d9d [2021-11-25 07:26:39,746 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/data/6699e04e7/bb3e716e2ed049b89434d48bcc3ea4ee [2021-11-25 07:26:39,749 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 07:26:39,751 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 07:26:39,756 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 07:26:39,757 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 07:26:39,760 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 07:26:39,761 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:26:39" (1/1) ... [2021-11-25 07:26:39,763 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63a51cdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:39, skipping insertion in model container [2021-11-25 07:26:39,763 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:26:39" (1/1) ... [2021-11-25 07:26:39,771 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 07:26:39,912 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:26:40,147 WARN L230 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_d035ae9d-4db4-4ddf-9dae-1781af07157b/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2021-11-25 07:26:40,154 WARN L230 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_d035ae9d-4db4-4ddf-9dae-1781af07157b/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2021-11-25 07:26:41,078 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:26:41,166 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,167 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,174 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,180 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,182 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,212 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,213 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,215 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,216 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,219 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,221 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,222 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,223 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,735 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:26:41,738 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:26:41,739 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:26:41,746 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:26:41,749 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:26:41,751 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:26:41,751 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:26:41,756 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:26:41,757 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:26:41,759 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:26:41,903 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,903 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,909 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,916 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,989 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:41,993 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:26:42,047 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-25 07:26:42,136 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:26:42,146 WARN L230 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_d035ae9d-4db4-4ddf-9dae-1781af07157b/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2021-11-25 07:26:42,147 WARN L230 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_d035ae9d-4db4-4ddf-9dae-1781af07157b/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2021-11-25 07:26:42,211 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:26:42,245 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,250 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,251 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,252 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,254 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,264 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,265 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,267 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,268 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,270 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,271 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,272 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,273 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,340 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:26:42,341 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:26:42,344 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:26:42,346 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:26:42,347 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:26:42,347 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:26:42,348 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:26:42,349 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:26:42,350 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:26:42,352 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:26:42,420 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,420 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,421 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,434 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,471 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,474 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:26:42,504 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 07:26:42,530 WARN L230 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_d035ae9d-4db4-4ddf-9dae-1781af07157b/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2021-11-25 07:26:42,531 WARN L230 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_d035ae9d-4db4-4ddf-9dae-1781af07157b/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2021-11-25 07:26:42,571 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:26:42,587 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,587 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,588 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,588 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,589 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,594 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,595 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,597 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,597 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,598 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,599 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,600 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,601 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,657 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:26:42,657 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:26:42,658 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:26:42,659 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:26:42,660 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:26:42,661 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:26:42,662 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:26:42,662 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:26:42,663 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:26:42,663 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:26:42,708 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,708 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,709 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,714 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,748 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:26:42,750 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:26:42,991 INFO L208 MainTranslator]: Completed translation [2021-11-25 07:26:42,992 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:42 WrapperNode [2021-11-25 07:26:42,992 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 07:26:42,993 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 07:26:42,994 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 07:26:42,994 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 07:26:43,002 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:42" (1/1) ... [2021-11-25 07:26:43,122 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:42" (1/1) ... [2021-11-25 07:26:43,247 INFO L137 Inliner]: procedures = 711, calls = 1684, calls flagged for inlining = 52, calls inlined = 11, statements flattened = 795 [2021-11-25 07:26:43,248 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 07:26:43,248 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 07:26:43,255 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 07:26:43,255 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 07:26:43,271 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:42" (1/1) ... [2021-11-25 07:26:43,273 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:42" (1/1) ... [2021-11-25 07:26:43,298 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:42" (1/1) ... [2021-11-25 07:26:43,299 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:42" (1/1) ... [2021-11-25 07:26:43,364 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:42" (1/1) ... [2021-11-25 07:26:43,368 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:42" (1/1) ... [2021-11-25 07:26:43,380 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:42" (1/1) ... [2021-11-25 07:26:43,419 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 07:26:43,420 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 07:26:43,420 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 07:26:43,420 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 07:26:43,421 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:26:42" (1/1) ... [2021-11-25 07:26:43,429 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:26:43,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 07:26:43,463 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 07:26:43,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 07:26:43,515 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 07:26:43,515 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-25 07:26:43,515 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-25 07:26:43,515 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-25 07:26:43,516 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-25 07:26:43,516 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 07:26:43,516 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 07:26:43,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-25 07:26:43,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-25 07:26:43,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-25 07:26:43,517 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-11-25 07:26:43,517 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-11-25 07:26:43,517 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 07:26:43,518 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 07:26:43,518 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 07:26:43,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 07:26:43,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 07:26:43,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 07:26:43,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 07:26:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-25 07:26:43,519 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-25 07:26:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 07:26:43,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 07:26:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 07:26:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 07:26:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-25 07:26:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-25 07:26:43,524 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-25 07:26:43,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-25 07:26:43,524 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 07:26:43,525 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 07:26:43,525 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-25 07:26:43,526 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-25 07:26:43,527 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-11-25 07:26:43,527 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-11-25 07:26:43,528 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 07:26:43,534 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 07:26:43,534 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-25 07:26:43,534 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-25 07:26:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2021-11-25 07:26:43,535 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2021-11-25 07:26:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 07:26:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-25 07:26:43,535 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-25 07:26:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 07:26:43,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-25 07:26:43,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-25 07:26:43,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 07:26:43,536 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-25 07:26:43,536 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-25 07:26:43,536 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 07:26:43,536 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 07:26:43,536 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-25 07:26:43,537 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-25 07:26:43,537 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_ensure_capacity [2021-11-25 07:26:43,537 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_ensure_capacity [2021-11-25 07:26:43,537 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-25 07:26:43,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-25 07:26:43,923 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 07:26:43,925 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 07:26:46,596 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 07:26:46,804 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 07:26:46,804 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-25 07:26:46,808 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:26:46 BoogieIcfgContainer [2021-11-25 07:26:46,809 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 07:26:46,810 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 07:26:46,810 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 07:26:46,820 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 07:26:46,820 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:26:46" (1/1) ... [2021-11-25 07:26:46,839 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 07:26:46,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:26:46,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 204 states and 277 transitions. [2021-11-25 07:26:46,935 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 277 transitions. [2021-11-25 07:26:46,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-11-25 07:26:46,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:26:46,947 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:26:46,997 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:439) 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) [2021-11-25 07:26:47,003 INFO L158 Benchmark]: Toolchain (without parser) took 7250.42ms. Allocated memory was 56.6MB in the beginning and 134.2MB in the end (delta: 77.6MB). Free memory was 27.0MB in the beginning and 59.2MB in the end (delta: -32.2MB). Peak memory consumption was 46.8MB. Max. memory is 16.1GB. [2021-11-25 07:26:47,006 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 56.6MB. Free memory was 37.8MB in the beginning and 37.8MB in the end (delta: 44.5kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 07:26:47,010 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3236.38ms. Allocated memory was 56.6MB in the beginning and 98.6MB in the end (delta: 41.9MB). Free memory was 26.7MB in the beginning and 52.3MB in the end (delta: -25.6MB). Peak memory consumption was 45.2MB. Max. memory is 16.1GB. [2021-11-25 07:26:47,011 INFO L158 Benchmark]: Boogie Procedure Inliner took 254.50ms. Allocated memory is still 98.6MB. Free memory was 52.3MB in the beginning and 42.3MB in the end (delta: 10.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-25 07:26:47,013 INFO L158 Benchmark]: Boogie Preprocessor took 170.77ms. Allocated memory is still 98.6MB. Free memory was 42.3MB in the beginning and 55.7MB in the end (delta: -13.4MB). Peak memory consumption was 12.2MB. Max. memory is 16.1GB. [2021-11-25 07:26:47,013 INFO L158 Benchmark]: RCFGBuilder took 3388.65ms. Allocated memory was 98.6MB in the beginning and 134.2MB in the end (delta: 35.7MB). Free memory was 55.7MB in the beginning and 66.6MB in the end (delta: -10.9MB). Peak memory consumption was 47.9MB. Max. memory is 16.1GB. [2021-11-25 07:26:47,014 INFO L158 Benchmark]: CodeCheck took 191.33ms. Allocated memory is still 134.2MB. Free memory was 66.6MB in the beginning and 59.2MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 07:26:47,018 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 0.36ms. Allocated memory is still 56.6MB. Free memory was 37.8MB in the beginning and 37.8MB in the end (delta: 44.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3236.38ms. Allocated memory was 56.6MB in the beginning and 98.6MB in the end (delta: 41.9MB). Free memory was 26.7MB in the beginning and 52.3MB in the end (delta: -25.6MB). Peak memory consumption was 45.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 254.50ms. Allocated memory is still 98.6MB. Free memory was 52.3MB in the beginning and 42.3MB in the end (delta: 10.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 170.77ms. Allocated memory is still 98.6MB. Free memory was 42.3MB in the beginning and 55.7MB in the end (delta: -13.4MB). Peak memory consumption was 12.2MB. Max. memory is 16.1GB. * RCFGBuilder took 3388.65ms. Allocated memory was 98.6MB in the beginning and 134.2MB in the end (delta: 35.7MB). Free memory was 55.7MB in the beginning and 66.6MB in the end (delta: -10.9MB). Peak memory consumption was 47.9MB. Max. memory is 16.1GB. * CodeCheck took 191.33ms. Allocated memory is still 134.2MB. Free memory was 66.6MB in the beginning and 59.2MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 07:26:47,075 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d035ae9d-4db4-4ddf-9dae-1781af07157b/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared