./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/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 d58b6cbe3dbcae2c6bf4b35286cc82fa39ed49d435b7e41930b97647d699f843 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 07:32:41,346 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 07:32:41,349 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 07:32:41,405 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 07:32:41,405 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 07:32:41,411 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 07:32:41,414 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 07:32:41,419 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 07:32:41,421 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 07:32:41,429 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 07:32:41,430 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 07:32:41,432 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 07:32:41,433 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 07:32:41,436 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 07:32:41,438 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 07:32:41,443 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 07:32:41,445 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 07:32:41,446 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 07:32:41,452 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 07:32:41,462 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 07:32:41,464 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 07:32:41,465 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 07:32:41,469 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 07:32:41,470 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 07:32:41,474 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 07:32:41,474 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 07:32:41,475 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 07:32:41,477 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 07:32:41,477 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 07:32:41,479 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 07:32:41,479 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 07:32:41,480 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 07:32:41,482 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 07:32:41,484 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 07:32:41,485 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 07:32:41,485 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 07:32:41,486 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 07:32:41,486 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 07:32:41,487 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 07:32:41,488 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 07:32:41,488 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 07:32:41,489 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 07:32:41,525 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 07:32:41,526 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 07:32:41,527 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 07:32:41,527 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 07:32:41,527 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 07:32:41,528 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 07:32:41,528 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 07:32:41,528 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 07:32:41,528 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 07:32:41,529 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 07:32:41,529 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 07:32:41,529 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 07:32:41,529 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 07:32:41,529 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 07:32:41,530 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 07:32:41,530 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 07:32:41,530 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 07:32:41,530 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 07:32:41,531 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:32:41,531 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 07:32:41,531 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 07:32:41,531 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 07:32:41,531 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 07:32:41,532 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 07:32:41,532 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 07:32:41,532 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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d58b6cbe3dbcae2c6bf4b35286cc82fa39ed49d435b7e41930b97647d699f843 [2021-11-25 07:32:41,787 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 07:32:41,826 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 07:32:41,830 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 07:32:41,831 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 07:32:41,832 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 07:32:41,833 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2021-11-25 07:32:41,929 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/data/7459e40e9/ca9788431fc94d6db4d6dce43e734c69/FLAG108fb8896 [2021-11-25 07:32:42,836 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 07:32:42,839 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2021-11-25 07:32:42,888 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/data/7459e40e9/ca9788431fc94d6db4d6dce43e734c69/FLAG108fb8896 [2021-11-25 07:32:43,301 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/data/7459e40e9/ca9788431fc94d6db4d6dce43e734c69 [2021-11-25 07:32:43,303 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 07:32:43,305 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 07:32:43,307 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 07:32:43,307 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 07:32:43,310 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 07:32:43,311 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:32:43" (1/1) ... [2021-11-25 07:32:43,312 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bc80c62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:43, skipping insertion in model container [2021-11-25 07:32:43,312 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:32:43" (1/1) ... [2021-11-25 07:32:43,319 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 07:32:43,437 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:32:43,746 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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4497,4510] [2021-11-25 07:32:43,754 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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4557,4570] [2021-11-25 07:32:44,694 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:32:44,801 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:44,805 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:44,808 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:44,810 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:44,815 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:44,829 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:44,838 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:44,840 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:44,841 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:44,844 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:44,845 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:44,848 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:44,848 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,147 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:32:45,148 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:32:45,150 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:32:45,151 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:32:45,153 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:32:45,153 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:32:45,154 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:32:45,155 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:32:45,156 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:32:45,156 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:32:45,284 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,301 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,359 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:32:45,388 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 07:32:45,401 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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4497,4510] [2021-11-25 07:32:45,401 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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4557,4570] [2021-11-25 07:32:45,467 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:32:45,482 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,483 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,483 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,484 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,485 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,492 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,493 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,494 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,494 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,495 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,496 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,499 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,500 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,561 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:32:45,562 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:32:45,563 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:32:45,564 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:32:45,565 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:32:45,566 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:32:45,567 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:32:45,568 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:32:45,568 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:32:45,569 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:32:45,597 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,603 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:45,631 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:32:45,811 INFO L208 MainTranslator]: Completed translation [2021-11-25 07:32:45,811 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:45 WrapperNode [2021-11-25 07:32:45,811 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 07:32:45,812 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 07:32:45,812 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 07:32:45,812 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 07:32:45,822 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:45" (1/1) ... [2021-11-25 07:32:45,919 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:45" (1/1) ... [2021-11-25 07:32:45,991 INFO L137 Inliner]: procedures = 690, calls = 1687, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 616 [2021-11-25 07:32:45,992 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 07:32:45,993 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 07:32:45,993 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 07:32:45,993 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 07:32:46,002 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:45" (1/1) ... [2021-11-25 07:32:46,002 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:45" (1/1) ... [2021-11-25 07:32:46,016 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:45" (1/1) ... [2021-11-25 07:32:46,017 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:45" (1/1) ... [2021-11-25 07:32:46,077 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:45" (1/1) ... [2021-11-25 07:32:46,081 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:45" (1/1) ... [2021-11-25 07:32:46,098 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:45" (1/1) ... [2021-11-25 07:32:46,121 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 07:32:46,122 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 07:32:46,122 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 07:32:46,123 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 07:32:46,124 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:45" (1/1) ... [2021-11-25 07:32:46,132 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:32:46,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 07:32:46,163 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 07:32:46,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 07:32:46,218 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 07:32:46,219 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-25 07:32:46,219 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-25 07:32:46,219 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-25 07:32:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-25 07:32:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 07:32:46,221 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 07:32:46,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 07:32:46,222 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 07:32:46,223 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 07:32:46,223 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 07:32:46,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 07:32:46,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 07:32:46,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 07:32:46,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 07:32:46,224 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 07:32:46,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 07:32:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 07:32:46,226 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 07:32:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-25 07:32:46,227 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-25 07:32:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 07:32:46,227 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 07:32:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 07:32:46,227 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 07:32:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 07:32:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 07:32:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 07:32:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-25 07:32:46,229 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-25 07:32:46,229 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 07:32:46,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 07:32:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 07:32:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-25 07:32:46,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-25 07:32:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 07:32:46,617 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 07:32:46,619 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 07:32:47,671 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 07:32:47,792 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 07:32:47,792 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-25 07:32:47,795 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:32:47 BoogieIcfgContainer [2021-11-25 07:32:47,795 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 07:32:47,796 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 07:32:47,796 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 07:32:47,806 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 07:32:47,806 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:32:47" (1/1) ... [2021-11-25 07:32:47,821 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 07:32:47,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:32:47,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 99 states and 126 transitions. [2021-11-25 07:32:47,909 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 126 transitions. [2021-11-25 07:32:47,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2021-11-25 07:32:47,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:32:47,920 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:32:47,972 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 07:32:47,976 INFO L158 Benchmark]: Toolchain (without parser) took 4670.48ms. Allocated memory was 100.7MB in the beginning and 184.5MB in the end (delta: 83.9MB). Free memory was 60.1MB in the beginning and 82.6MB in the end (delta: -22.5MB). Peak memory consumption was 59.6MB. Max. memory is 16.1GB. [2021-11-25 07:32:47,977 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 100.7MB. Free memory was 55.8MB in the beginning and 55.7MB in the end (delta: 43.8kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 07:32:47,978 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2505.06ms. Allocated memory was 100.7MB in the beginning and 138.4MB in the end (delta: 37.7MB). Free memory was 59.9MB in the beginning and 65.4MB in the end (delta: -5.5MB). Peak memory consumption was 49.6MB. Max. memory is 16.1GB. [2021-11-25 07:32:47,978 INFO L158 Benchmark]: Boogie Procedure Inliner took 179.80ms. Allocated memory is still 138.4MB. Free memory was 64.7MB in the beginning and 56.3MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 07:32:47,979 INFO L158 Benchmark]: Boogie Preprocessor took 128.45ms. Allocated memory was 138.4MB in the beginning and 184.5MB in the end (delta: 46.1MB). Free memory was 56.3MB in the beginning and 135.8MB in the end (delta: -79.5MB). Peak memory consumption was 9.4MB. Max. memory is 16.1GB. [2021-11-25 07:32:47,980 INFO L158 Benchmark]: RCFGBuilder took 1673.17ms. Allocated memory is still 184.5MB. Free memory was 135.8MB in the beginning and 89.9MB in the end (delta: 45.9MB). Peak memory consumption was 57.3MB. Max. memory is 16.1GB. [2021-11-25 07:32:47,980 INFO L158 Benchmark]: CodeCheck took 178.61ms. Allocated memory is still 184.5MB. Free memory was 89.9MB in the beginning and 82.6MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 07:32:47,984 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 0.32ms. Allocated memory is still 100.7MB. Free memory was 55.8MB in the beginning and 55.7MB in the end (delta: 43.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2505.06ms. Allocated memory was 100.7MB in the beginning and 138.4MB in the end (delta: 37.7MB). Free memory was 59.9MB in the beginning and 65.4MB in the end (delta: -5.5MB). Peak memory consumption was 49.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 179.80ms. Allocated memory is still 138.4MB. Free memory was 64.7MB in the beginning and 56.3MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 128.45ms. Allocated memory was 138.4MB in the beginning and 184.5MB in the end (delta: 46.1MB). Free memory was 56.3MB in the beginning and 135.8MB in the end (delta: -79.5MB). Peak memory consumption was 9.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1673.17ms. Allocated memory is still 184.5MB. Free memory was 135.8MB in the beginning and 89.9MB in the end (delta: 45.9MB). Peak memory consumption was 57.3MB. Max. memory is 16.1GB. * CodeCheck took 178.61ms. Allocated memory is still 184.5MB. Free memory was 89.9MB in the beginning and 82.6MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 07:32:48,032 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/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 d58b6cbe3dbcae2c6bf4b35286cc82fa39ed49d435b7e41930b97647d699f843 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 07:32:50,414 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 07:32:50,417 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 07:32:50,472 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 07:32:50,472 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 07:32:50,476 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 07:32:50,479 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 07:32:50,484 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 07:32:50,487 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 07:32:50,492 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 07:32:50,496 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 07:32:50,497 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 07:32:50,498 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 07:32:50,500 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 07:32:50,503 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 07:32:50,505 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 07:32:50,507 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 07:32:50,508 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 07:32:50,512 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 07:32:50,519 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 07:32:50,521 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 07:32:50,523 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 07:32:50,525 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 07:32:50,526 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 07:32:50,529 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 07:32:50,529 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 07:32:50,530 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 07:32:50,531 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 07:32:50,534 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 07:32:50,536 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 07:32:50,536 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 07:32:50,537 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 07:32:50,539 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 07:32:50,540 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 07:32:50,542 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 07:32:50,542 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 07:32:50,543 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 07:32:50,544 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 07:32:50,544 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 07:32:50,546 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 07:32:50,547 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 07:32:50,547 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-25 07:32:50,590 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 07:32:50,590 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 07:32:50,591 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 07:32:50,592 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 07:32:50,593 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 07:32:50,593 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 07:32:50,594 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 07:32:50,594 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 07:32:50,594 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 07:32:50,595 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 07:32:50,596 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 07:32:50,596 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-25 07:32:50,596 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-25 07:32:50,596 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-25 07:32:50,596 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 07:32:50,596 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 07:32:50,596 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 07:32:50,596 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 07:32:50,597 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 07:32:50,597 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 07:32:50,597 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:32:50,597 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 07:32:50,597 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 07:32:50,597 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 07:32:50,597 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-25 07:32:50,598 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-25 07:32:50,598 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 07:32:50,598 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-25 07:32:50,598 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 07:32:50,598 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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d58b6cbe3dbcae2c6bf4b35286cc82fa39ed49d435b7e41930b97647d699f843 [2021-11-25 07:32:50,975 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 07:32:51,012 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 07:32:51,015 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 07:32:51,018 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 07:32:51,019 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 07:32:51,021 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2021-11-25 07:32:51,090 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/data/290225fa3/a70803602a694af5bcd3f884ad1b872c/FLAG38f9e38e4 [2021-11-25 07:32:52,065 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 07:32:52,066 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2021-11-25 07:32:52,105 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/data/290225fa3/a70803602a694af5bcd3f884ad1b872c/FLAG38f9e38e4 [2021-11-25 07:32:52,520 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/data/290225fa3/a70803602a694af5bcd3f884ad1b872c [2021-11-25 07:32:52,522 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 07:32:52,524 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 07:32:52,525 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 07:32:52,526 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 07:32:52,539 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 07:32:52,540 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:32:52" (1/1) ... [2021-11-25 07:32:52,541 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73012e23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:52, skipping insertion in model container [2021-11-25 07:32:52,542 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:32:52" (1/1) ... [2021-11-25 07:32:52,549 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 07:32:52,681 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:32:52,996 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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4497,4510] [2021-11-25 07:32:53,005 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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4557,4570] [2021-11-25 07:32:53,913 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:32:53,984 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:53,985 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:53,985 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:53,986 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:53,993 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,008 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,009 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,011 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,012 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,014 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,015 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,016 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,016 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,397 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:32:54,398 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:32:54,400 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:32:54,401 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:32:54,403 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:32:54,404 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:32:54,405 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:32:54,406 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:32:54,407 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:32:54,408 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:32:54,576 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,585 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,651 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:32:54,688 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-25 07:32:54,793 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:32:54,799 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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4497,4510] [2021-11-25 07:32:54,802 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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4557,4570] [2021-11-25 07:32:54,869 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:32:54,908 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,908 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,910 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,911 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,912 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,919 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,925 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,930 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,930 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,933 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,935 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,936 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:54,936 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,006 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:32:55,010 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:32:55,011 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:32:55,017 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:32:55,018 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:32:55,019 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:32:55,019 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:32:55,020 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:32:55,021 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:32:55,022 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:32:55,079 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,084 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,147 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:32:55,177 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 07:32:55,202 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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4497,4510] [2021-11-25 07:32:55,203 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_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4557,4570] [2021-11-25 07:32:55,238 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:32:55,257 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,257 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,258 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,258 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,259 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,271 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,272 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,273 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,273 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,274 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,275 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,275 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,276 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,310 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:32:55,312 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:32:55,314 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:32:55,315 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:32:55,316 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:32:55,317 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:32:55,317 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:32:55,318 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:32:55,318 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:32:55,319 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:32:55,395 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,400 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:32:55,436 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:32:55,660 INFO L208 MainTranslator]: Completed translation [2021-11-25 07:32:55,661 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:55 WrapperNode [2021-11-25 07:32:55,661 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 07:32:55,662 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 07:32:55,662 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 07:32:55,662 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 07:32:55,669 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:55" (1/1) ... [2021-11-25 07:32:55,750 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:55" (1/1) ... [2021-11-25 07:32:55,837 INFO L137 Inliner]: procedures = 710, calls = 1687, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 615 [2021-11-25 07:32:55,846 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 07:32:55,848 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 07:32:55,848 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 07:32:55,848 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 07:32:55,857 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:55" (1/1) ... [2021-11-25 07:32:55,857 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:55" (1/1) ... [2021-11-25 07:32:55,891 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:55" (1/1) ... [2021-11-25 07:32:55,892 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:55" (1/1) ... [2021-11-25 07:32:55,939 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:55" (1/1) ... [2021-11-25 07:32:55,948 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:55" (1/1) ... [2021-11-25 07:32:55,956 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:55" (1/1) ... [2021-11-25 07:32:55,983 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 07:32:55,984 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 07:32:55,984 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 07:32:55,984 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 07:32:55,985 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:32:55" (1/1) ... [2021-11-25 07:32:55,992 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:32:56,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 07:32:56,033 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 07:32:56,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 07:32:56,115 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 07:32:56,115 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-25 07:32:56,115 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-25 07:32:56,117 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-25 07:32:56,117 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-25 07:32:56,117 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 07:32:56,117 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 07:32:56,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-25 07:32:56,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-25 07:32:56,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-25 07:32:56,118 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 07:32:56,118 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 07:32:56,119 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 07:32:56,119 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 07:32:56,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 07:32:56,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 07:32:56,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 07:32:56,120 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 07:32:56,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 07:32:56,120 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 07:32:56,120 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 07:32:56,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-25 07:32:56,121 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-25 07:32:56,121 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-25 07:32:56,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-25 07:32:56,121 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 07:32:56,121 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 07:32:56,121 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 07:32:56,122 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 07:32:56,122 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 07:32:56,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 07:32:56,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-25 07:32:56,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-25 07:32:56,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 07:32:56,123 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-25 07:32:56,124 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-25 07:32:56,126 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 07:32:56,127 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 07:32:56,127 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-25 07:32:56,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-25 07:32:56,467 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 07:32:56,470 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 07:32:58,253 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 07:32:58,459 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 07:32:58,459 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-25 07:32:58,468 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:32:58 BoogieIcfgContainer [2021-11-25 07:32:58,469 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 07:32:58,470 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 07:32:58,470 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 07:32:58,480 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 07:32:58,480 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:32:58" (1/1) ... [2021-11-25 07:32:58,498 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 07:32:58,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:32:58,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 99 states and 126 transitions. [2021-11-25 07:32:58,575 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 126 transitions. [2021-11-25 07:32:58,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2021-11-25 07:32:58,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:32:58,585 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:32:58,629 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 07:32:58,635 INFO L158 Benchmark]: Toolchain (without parser) took 6110.06ms. Allocated memory was 69.2MB in the beginning and 178.3MB in the end (delta: 109.1MB). Free memory was 41.2MB in the beginning and 99.7MB in the end (delta: -58.6MB). Peak memory consumption was 50.1MB. Max. memory is 16.1GB. [2021-11-25 07:32:58,636 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 69.2MB. Free memory is still 49.3MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 07:32:58,641 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3135.71ms. Allocated memory was 69.2MB in the beginning and 134.2MB in the end (delta: 65.0MB). Free memory was 41.1MB in the beginning and 70.7MB in the end (delta: -29.7MB). Peak memory consumption was 53.7MB. Max. memory is 16.1GB. [2021-11-25 07:32:58,642 INFO L158 Benchmark]: Boogie Procedure Inliner took 185.45ms. Allocated memory is still 134.2MB. Free memory was 70.7MB in the beginning and 61.7MB in the end (delta: 9.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 07:32:58,642 INFO L158 Benchmark]: Boogie Preprocessor took 135.48ms. Allocated memory is still 134.2MB. Free memory was 61.7MB in the beginning and 54.6MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 07:32:58,642 INFO L158 Benchmark]: RCFGBuilder took 2484.72ms. Allocated memory was 134.2MB in the beginning and 178.3MB in the end (delta: 44.0MB). Free memory was 54.6MB in the beginning and 107.1MB in the end (delta: -52.5MB). Peak memory consumption was 27.8MB. Max. memory is 16.1GB. [2021-11-25 07:32:58,643 INFO L158 Benchmark]: CodeCheck took 163.94ms. Allocated memory is still 178.3MB. Free memory was 107.1MB in the beginning and 99.7MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 07:32:58,645 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 0.30ms. Allocated memory is still 69.2MB. Free memory is still 49.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3135.71ms. Allocated memory was 69.2MB in the beginning and 134.2MB in the end (delta: 65.0MB). Free memory was 41.1MB in the beginning and 70.7MB in the end (delta: -29.7MB). Peak memory consumption was 53.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 185.45ms. Allocated memory is still 134.2MB. Free memory was 70.7MB in the beginning and 61.7MB in the end (delta: 9.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 135.48ms. Allocated memory is still 134.2MB. Free memory was 61.7MB in the beginning and 54.6MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2484.72ms. Allocated memory was 134.2MB in the beginning and 178.3MB in the end (delta: 44.0MB). Free memory was 54.6MB in the beginning and 107.1MB in the end (delta: -52.5MB). Peak memory consumption was 27.8MB. Max. memory is 16.1GB. * CodeCheck took 163.94ms. Allocated memory is still 178.3MB. Free memory was 107.1MB in the beginning and 99.7MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 07:32:58,703 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68c43d3c-5c42-4e1e-a3f5-0c22f9afc7d8/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