./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ --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 43b2ef256b4d1a93a084f86d3d9a0522c1b29c695f7bf9f8438f4c917cc80da0 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:24:48,288 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:24:48,291 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:24:48,336 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:24:48,336 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:24:48,340 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:24:48,342 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:24:48,347 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:24:48,349 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:24:48,355 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:24:48,356 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:24:48,358 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:24:48,359 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:24:48,362 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:24:48,365 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:24:48,374 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:24:48,376 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:24:48,377 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:24:48,380 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:24:48,390 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:24:48,392 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:24:48,393 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:24:48,397 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:24:48,398 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:24:48,407 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:24:48,408 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:24:48,408 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:24:48,411 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:24:48,411 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:24:48,413 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:24:48,414 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:24:48,415 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:24:48,417 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:24:48,418 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:24:48,420 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:24:48,420 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:24:48,421 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:24:48,421 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:24:48,422 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:24:48,422 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:24:48,423 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:24:48,424 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 00:24:48,470 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:24:48,470 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:24:48,471 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:24:48,472 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:24:48,473 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:24:48,473 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:24:48,473 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:24:48,473 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 00:24:48,480 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:24:48,480 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:24:48,481 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:24:48,482 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:24:48,482 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:24:48,482 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:24:48,482 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:24:48,483 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:24:48,483 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:24:48,483 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:24:48,483 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:24:48,485 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:24:48,485 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:24:48,489 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:24:48,489 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 00:24:48,489 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 00:24:48,489 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:24:48,490 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_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 43b2ef256b4d1a93a084f86d3d9a0522c1b29c695f7bf9f8438f4c917cc80da0 [2021-11-23 00:24:48,793 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:24:48,819 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:24:48,822 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:24:48,824 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:24:48,825 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:24:48,826 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2021-11-23 00:24:48,926 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/data/a2106de31/1d63e008b6904215a0f27d07a7dc5e21/FLAGba20947e3 [2021-11-23 00:24:49,745 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:24:49,746 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2021-11-23 00:24:49,791 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/data/a2106de31/1d63e008b6904215a0f27d07a7dc5e21/FLAGba20947e3 [2021-11-23 00:24:50,265 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/data/a2106de31/1d63e008b6904215a0f27d07a7dc5e21 [2021-11-23 00:24:50,267 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:24:50,269 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:24:50,271 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:24:50,271 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:24:50,274 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:24:50,275 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:24:50" (1/1) ... [2021-11-23 00:24:50,276 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2474fbe1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:50, skipping insertion in model container [2021-11-23 00:24:50,276 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:24:50" (1/1) ... [2021-11-23 00:24:50,282 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:24:50,390 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:24:50,728 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_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2021-11-23 00:24:50,737 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_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2021-11-23 00:24:51,509 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:24:51,601 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:51,602 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:51,605 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:51,606 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:51,607 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:51,629 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:51,630 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:51,632 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:51,633 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:51,635 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:51,636 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:51,637 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:51,638 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,098 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:24:52,099 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:24:52,100 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:24:52,102 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:24:52,104 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:24:52,104 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:24:52,105 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:24:52,106 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:24:52,107 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:24:52,108 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:24:52,315 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,323 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,420 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:24:52,450 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:24:52,465 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_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2021-11-23 00:24:52,465 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_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2021-11-23 00:24:52,506 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:24:52,524 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,524 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,525 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,525 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,526 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,534 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,535 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,536 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,537 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,538 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,539 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,540 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,540 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,586 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:24:52,587 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:24:52,588 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:24:52,589 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:24:52,592 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:24:52,593 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:24:52,594 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:24:52,596 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:24:52,597 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:24:52,598 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:24:52,666 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,673 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:52,709 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:24:52,933 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:24:52,933 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:52 WrapperNode [2021-11-23 00:24:52,933 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:24:52,935 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:24:52,935 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:24:52,935 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:24:52,943 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:52" (1/1) ... [2021-11-23 00:24:53,040 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:52" (1/1) ... [2021-11-23 00:24:53,124 INFO L137 Inliner]: procedures = 691, calls = 1682, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 656 [2021-11-23 00:24:53,125 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:24:53,126 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:24:53,126 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:24:53,126 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:24:53,140 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:52" (1/1) ... [2021-11-23 00:24:53,141 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:52" (1/1) ... [2021-11-23 00:24:53,163 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:52" (1/1) ... [2021-11-23 00:24:53,163 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:52" (1/1) ... [2021-11-23 00:24:53,198 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:52" (1/1) ... [2021-11-23 00:24:53,203 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:52" (1/1) ... [2021-11-23 00:24:53,212 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:52" (1/1) ... [2021-11-23 00:24:53,223 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:24:53,231 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:24:53,231 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:24:53,231 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:24:53,232 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:52" (1/1) ... [2021-11-23 00:24:53,240 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:24:53,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:24:53,271 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:24:53,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:24:53,317 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:24:53,317 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-23 00:24:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-23 00:24:53,317 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-23 00:24:53,318 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-23 00:24:53,319 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-23 00:24:53,319 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-23 00:24:53,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 00:24:53,320 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-23 00:24:53,321 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-23 00:24:53,321 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-23 00:24:53,322 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-23 00:24:53,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:24:53,323 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:24:53,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:24:53,323 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-23 00:24:53,324 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-23 00:24:53,324 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:24:53,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:24:53,325 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-23 00:24:53,325 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-23 00:24:53,325 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-23 00:24:53,325 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-23 00:24:53,325 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-23 00:24:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-23 00:24:53,326 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-23 00:24:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-23 00:24:53,326 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-11-23 00:24:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-11-23 00:24:53,327 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 00:24:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 00:24:53,327 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-23 00:24:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-23 00:24:53,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:24:53,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:24:53,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:24:53,328 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-23 00:24:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-23 00:24:53,328 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-23 00:24:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-23 00:24:53,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 00:24:53,328 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-23 00:24:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-23 00:24:53,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 00:24:53,635 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:24:53,637 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:24:54,882 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 00:24:55,032 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 00:24:55,032 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-23 00:24:55,036 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:24:55 BoogieIcfgContainer [2021-11-23 00:24:55,037 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 00:24:55,039 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 00:24:55,039 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 00:24:55,051 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 00:24:55,051 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:24:55" (1/1) ... [2021-11-23 00:24:55,066 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 00:24:55,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:24:55,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 149 states and 198 transitions. [2021-11-23 00:24:55,164 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 198 transitions. [2021-11-23 00:24:55,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2021-11-23 00:24:55,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:24:55,176 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:24:55,229 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) [2021-11-23 00:24:55,235 INFO L158 Benchmark]: Toolchain (without parser) took 4964.82ms. Allocated memory was 115.3MB in the beginning and 169.9MB in the end (delta: 54.5MB). Free memory was 69.8MB in the beginning and 77.6MB in the end (delta: -7.8MB). Peak memory consumption was 45.5MB. Max. memory is 16.1GB. [2021-11-23 00:24:55,236 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 115.3MB. Free memory is still 94.3MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 00:24:55,242 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2663.32ms. Allocated memory was 115.3MB in the beginning and 138.4MB in the end (delta: 23.1MB). Free memory was 69.6MB in the beginning and 90.9MB in the end (delta: -21.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2021-11-23 00:24:55,244 INFO L158 Benchmark]: Boogie Procedure Inliner took 190.63ms. Allocated memory is still 138.4MB. Free memory was 90.9MB in the beginning and 81.9MB in the end (delta: 9.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-23 00:24:55,245 INFO L158 Benchmark]: Boogie Preprocessor took 103.74ms. Allocated memory is still 138.4MB. Free memory was 81.9MB in the beginning and 75.6MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-23 00:24:55,245 INFO L158 Benchmark]: RCFGBuilder took 1807.10ms. Allocated memory was 138.4MB in the beginning and 169.9MB in the end (delta: 31.5MB). Free memory was 75.6MB in the beginning and 84.9MB in the end (delta: -9.3MB). Peak memory consumption was 45.6MB. Max. memory is 16.1GB. [2021-11-23 00:24:55,247 INFO L158 Benchmark]: CodeCheck took 194.28ms. Allocated memory is still 169.9MB. Free memory was 84.9MB in the beginning and 77.6MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-23 00:24:55,256 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 0.28ms. Allocated memory is still 115.3MB. Free memory is still 94.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2663.32ms. Allocated memory was 115.3MB in the beginning and 138.4MB in the end (delta: 23.1MB). Free memory was 69.6MB in the beginning and 90.9MB in the end (delta: -21.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 190.63ms. Allocated memory is still 138.4MB. Free memory was 90.9MB in the beginning and 81.9MB in the end (delta: 9.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 103.74ms. Allocated memory is still 138.4MB. Free memory was 81.9MB in the beginning and 75.6MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1807.10ms. Allocated memory was 138.4MB in the beginning and 169.9MB in the end (delta: 31.5MB). Free memory was 75.6MB in the beginning and 84.9MB in the end (delta: -9.3MB). Peak memory consumption was 45.6MB. Max. memory is 16.1GB. * CodeCheck took 194.28ms. Allocated memory is still 169.9MB. Free memory was 84.9MB in the beginning and 77.6MB 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. [2021-11-23 00:24:55,310 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/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_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ --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 43b2ef256b4d1a93a084f86d3d9a0522c1b29c695f7bf9f8438f4c917cc80da0 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:24:57,885 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:24:57,888 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:24:57,943 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:24:57,944 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:24:57,945 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:24:57,947 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:24:57,950 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:24:57,952 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:24:57,953 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:24:57,954 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:24:57,956 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:24:57,956 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:24:57,958 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:24:57,959 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:24:57,961 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:24:57,967 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:24:57,971 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:24:57,978 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:24:57,983 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:24:57,987 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:24:57,989 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:24:57,993 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:24:57,994 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:24:58,000 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:24:58,001 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:24:58,001 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:24:58,009 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:24:58,010 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:24:58,011 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:24:58,011 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:24:58,012 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:24:58,015 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:24:58,015 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:24:58,017 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:24:58,017 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:24:58,018 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:24:58,019 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:24:58,026 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:24:58,028 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:24:58,029 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:24:58,034 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 00:24:58,081 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:24:58,082 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:24:58,083 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:24:58,084 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:24:58,085 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:24:58,085 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:24:58,086 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:24:58,086 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:24:58,086 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:24:58,086 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:24:58,088 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:24:58,088 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 00:24:58,088 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 00:24:58,088 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 00:24:58,089 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:24:58,089 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:24:58,089 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:24:58,089 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:24:58,090 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:24:58,090 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:24:58,090 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:24:58,090 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:24:58,091 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:24:58,091 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:24:58,091 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 00:24:58,091 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 00:24:58,092 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:24:58,092 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 00:24:58,092 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 00:24:58,092 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_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 43b2ef256b4d1a93a084f86d3d9a0522c1b29c695f7bf9f8438f4c917cc80da0 [2021-11-23 00:24:58,496 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:24:58,534 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:24:58,537 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:24:58,539 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:24:58,540 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:24:58,541 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2021-11-23 00:24:58,629 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/data/944d3c082/36395a2b95be4b8783096b106fa454ff/FLAGaafa74b7c [2021-11-23 00:24:59,635 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:24:59,636 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2021-11-23 00:24:59,669 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/data/944d3c082/36395a2b95be4b8783096b106fa454ff/FLAGaafa74b7c [2021-11-23 00:25:00,117 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/data/944d3c082/36395a2b95be4b8783096b106fa454ff [2021-11-23 00:25:00,120 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:25:00,121 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:25:00,124 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:25:00,124 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:25:00,128 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:25:00,129 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:25:00" (1/1) ... [2021-11-23 00:25:00,130 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a4bcbf0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:25:00, skipping insertion in model container [2021-11-23 00:25:00,130 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:25:00" (1/1) ... [2021-11-23 00:25:00,139 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:25:00,253 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:25:00,600 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_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2021-11-23 00:25:00,609 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_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2021-11-23 00:25:01,587 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:25:01,672 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:01,673 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:01,674 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:01,675 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:01,676 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:01,695 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:01,696 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:01,708 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:01,709 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:01,710 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:01,712 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:01,713 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:01,713 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,103 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:25:02,105 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:25:02,106 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:25:02,107 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:25:02,109 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:25:02,110 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:25:02,111 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:25:02,112 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:25:02,113 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:25:02,113 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:25:02,291 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,298 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,380 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:25:02,418 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 00:25:02,475 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:25:02,480 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_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2021-11-23 00:25:02,481 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_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2021-11-23 00:25:02,517 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:25:02,535 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,535 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,536 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,536 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,548 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,559 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,560 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,561 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,561 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,562 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,563 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,564 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,564 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,622 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:25:02,623 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:25:02,624 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:25:02,625 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:25:02,626 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:25:02,627 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:25:02,627 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:25:02,628 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:25:02,628 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:25:02,629 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:25:02,661 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,667 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,724 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:25:02,756 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:25:02,783 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_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2021-11-23 00:25:02,783 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_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2021-11-23 00:25:02,828 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:25:02,852 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,852 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,852 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,853 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,853 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,861 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,861 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,862 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,863 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,864 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,865 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,866 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,866 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,934 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:25:02,935 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:25:02,936 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:25:02,937 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:25:02,938 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:25:02,939 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:25:02,939 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:25:02,940 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:25:02,940 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:25:02,940 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:25:02,989 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:02,994 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:25:03,024 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:25:03,346 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:25:03,346 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:25:03 WrapperNode [2021-11-23 00:25:03,347 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:25:03,348 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:25:03,348 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:25:03,348 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:25:03,355 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:25:03" (1/1) ... [2021-11-23 00:25:03,456 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:25:03" (1/1) ... [2021-11-23 00:25:03,563 INFO L137 Inliner]: procedures = 711, calls = 1682, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 653 [2021-11-23 00:25:03,563 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:25:03,564 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:25:03,566 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:25:03,567 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:25:03,575 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:25:03" (1/1) ... [2021-11-23 00:25:03,576 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:25:03" (1/1) ... [2021-11-23 00:25:03,596 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:25:03" (1/1) ... [2021-11-23 00:25:03,596 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:25:03" (1/1) ... [2021-11-23 00:25:03,651 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:25:03" (1/1) ... [2021-11-23 00:25:03,665 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:25:03" (1/1) ... [2021-11-23 00:25:03,673 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:25:03" (1/1) ... [2021-11-23 00:25:03,701 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:25:03,708 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:25:03,708 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:25:03,708 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:25:03,709 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:25:03" (1/1) ... [2021-11-23 00:25:03,721 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:25:03,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:25:03,745 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:25:03,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:25:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:25:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-23 00:25:03,795 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-23 00:25:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-23 00:25:03,797 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-23 00:25:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-23 00:25:03,797 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-23 00:25:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 00:25:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 00:25:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 00:25:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-23 00:25:03,798 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-23 00:25:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-23 00:25:03,799 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-23 00:25:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:25:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:25:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:25:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-23 00:25:03,799 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-23 00:25:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:25:03,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:25:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-23 00:25:03,800 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-23 00:25:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 00:25:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-23 00:25:03,801 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-23 00:25:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 00:25:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-23 00:25:03,801 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-23 00:25:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-23 00:25:03,802 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-23 00:25:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-11-23 00:25:03,802 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-11-23 00:25:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 00:25:03,803 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 00:25:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-23 00:25:03,806 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-23 00:25:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:25:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:25:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 00:25:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 00:25:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:25:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-23 00:25:03,809 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-23 00:25:03,809 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-23 00:25:03,814 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-23 00:25:03,815 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-23 00:25:03,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-23 00:25:04,127 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:25:04,129 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:25:05,996 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 00:25:06,179 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 00:25:06,179 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-23 00:25:06,182 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:25:06 BoogieIcfgContainer [2021-11-23 00:25:06,182 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 00:25:06,184 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 00:25:06,184 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 00:25:06,194 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 00:25:06,194 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:25:06" (1/1) ... [2021-11-23 00:25:06,215 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 00:25:06,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:25:06,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 149 states and 198 transitions. [2021-11-23 00:25:06,303 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 198 transitions. [2021-11-23 00:25:06,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2021-11-23 00:25:06,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:25:06,316 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:25:06,363 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) [2021-11-23 00:25:06,370 INFO L158 Benchmark]: Toolchain (without parser) took 6247.40ms. Allocated memory was 50.3MB in the beginning and 144.7MB in the end (delta: 94.4MB). Free memory was 29.6MB in the beginning and 47.7MB in the end (delta: -18.1MB). Peak memory consumption was 74.8MB. Max. memory is 16.1GB. [2021-11-23 00:25:06,373 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 50.3MB. Free memory was 31.4MB in the beginning and 31.3MB in the end (delta: 38.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 00:25:06,376 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3223.00ms. Allocated memory was 50.3MB in the beginning and 104.9MB in the end (delta: 54.5MB). Free memory was 29.5MB in the beginning and 45.3MB in the end (delta: -15.8MB). Peak memory consumption was 50.4MB. Max. memory is 16.1GB. [2021-11-23 00:25:06,377 INFO L158 Benchmark]: Boogie Procedure Inliner took 215.83ms. Allocated memory is still 104.9MB. Free memory was 45.3MB in the beginning and 58.9MB in the end (delta: -13.6MB). Peak memory consumption was 10.8MB. Max. memory is 16.1GB. [2021-11-23 00:25:06,379 INFO L158 Benchmark]: Boogie Preprocessor took 143.33ms. Allocated memory is still 104.9MB. Free memory was 58.9MB in the beginning and 51.7MB in the end (delta: 7.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-23 00:25:06,379 INFO L158 Benchmark]: RCFGBuilder took 2474.47ms. Allocated memory was 104.9MB in the beginning and 144.7MB in the end (delta: 39.8MB). Free memory was 51.7MB in the beginning and 55.0MB in the end (delta: -3.3MB). Peak memory consumption was 46.6MB. Max. memory is 16.1GB. [2021-11-23 00:25:06,380 INFO L158 Benchmark]: CodeCheck took 184.50ms. Allocated memory is still 144.7MB. Free memory was 55.0MB in the beginning and 47.7MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-23 00:25:06,384 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 0.28ms. Allocated memory is still 50.3MB. Free memory was 31.4MB in the beginning and 31.3MB in the end (delta: 38.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3223.00ms. Allocated memory was 50.3MB in the beginning and 104.9MB in the end (delta: 54.5MB). Free memory was 29.5MB in the beginning and 45.3MB in the end (delta: -15.8MB). Peak memory consumption was 50.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 215.83ms. Allocated memory is still 104.9MB. Free memory was 45.3MB in the beginning and 58.9MB in the end (delta: -13.6MB). Peak memory consumption was 10.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 143.33ms. Allocated memory is still 104.9MB. Free memory was 58.9MB in the beginning and 51.7MB in the end (delta: 7.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2474.47ms. Allocated memory was 104.9MB in the beginning and 144.7MB in the end (delta: 39.8MB). Free memory was 51.7MB in the beginning and 55.0MB in the end (delta: -3.3MB). Peak memory consumption was 46.6MB. Max. memory is 16.1GB. * CodeCheck took 184.50ms. Allocated memory is still 144.7MB. Free memory was 55.0MB in the beginning and 47.7MB 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. [2021-11-23 00:25:06,450 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ef3d40b-12c6-466d-aeb7-1021a68c6b7d/bin/ukojak-LBtLqBUTdQ/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