./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_done_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_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/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_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/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_b380a725-4ced-4c5d-ac21-4ace8c00b101/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 03b17f77ffc9b60dd6edfa1d1cf71f248568a9cd6bbbccab8c3e61d5773c4168 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 01:08:54,273 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 01:08:54,276 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 01:08:54,307 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 01:08:54,308 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 01:08:54,310 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 01:08:54,312 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 01:08:54,315 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 01:08:54,318 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 01:08:54,319 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 01:08:54,321 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 01:08:54,323 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 01:08:54,323 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 01:08:54,325 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 01:08:54,327 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 01:08:54,329 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 01:08:54,334 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 01:08:54,336 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 01:08:54,341 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 01:08:54,345 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 01:08:54,355 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 01:08:54,357 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 01:08:54,359 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 01:08:54,362 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 01:08:54,366 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 01:08:54,370 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 01:08:54,371 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 01:08:54,372 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 01:08:54,374 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 01:08:54,375 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 01:08:54,376 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 01:08:54,378 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 01:08:54,380 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 01:08:54,382 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 01:08:54,383 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 01:08:54,384 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 01:08:54,385 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 01:08:54,385 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 01:08:54,385 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 01:08:54,387 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 01:08:54,387 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 01:08:54,388 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 01:08:54,439 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 01:08:54,439 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 01:08:54,441 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 01:08:54,441 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 01:08:54,442 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 01:08:54,443 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 01:08:54,443 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 01:08:54,443 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 01:08:54,450 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 01:08:54,450 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 01:08:54,451 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 01:08:54,452 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 01:08:54,452 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 01:08:54,452 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 01:08:54,452 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 01:08:54,453 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 01:08:54,453 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 01:08:54,453 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 01:08:54,453 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 01:08:54,454 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 01:08:54,454 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 01:08:54,454 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 01:08:54,454 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 01:08:54,455 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 01:08:54,455 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 01:08:54,455 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_b380a725-4ced-4c5d-ac21-4ace8c00b101/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 03b17f77ffc9b60dd6edfa1d1cf71f248568a9cd6bbbccab8c3e61d5773c4168 [2021-11-23 01:08:54,709 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 01:08:54,731 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 01:08:54,734 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 01:08:54,735 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 01:08:54,736 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 01:08:54,737 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i [2021-11-23 01:08:54,814 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/data/7529f1834/886cfd5253374f4eb460e1dd280a01b0/FLAGe29f0104a [2021-11-23 01:08:55,740 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 01:08:55,742 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i [2021-11-23 01:08:55,781 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/data/7529f1834/886cfd5253374f4eb460e1dd280a01b0/FLAGe29f0104a [2021-11-23 01:08:56,198 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/data/7529f1834/886cfd5253374f4eb460e1dd280a01b0 [2021-11-23 01:08:56,205 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 01:08:56,206 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 01:08:56,212 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 01:08:56,212 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 01:08:56,215 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 01:08:56,216 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:08:56" (1/1) ... [2021-11-23 01:08:56,217 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e1d245b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:56, skipping insertion in model container [2021-11-23 01:08:56,218 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:08:56" (1/1) ... [2021-11-23 01:08:56,227 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 01:08:56,367 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 01:08:56,714 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_b380a725-4ced-4c5d-ac21-4ace8c00b101/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4492,4505] [2021-11-23 01:08:56,723 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_b380a725-4ced-4c5d-ac21-4ace8c00b101/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4552,4565] [2021-11-23 01:08:57,843 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:57,844 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:57,845 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:57,846 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:57,847 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:57,867 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:57,868 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:57,871 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:57,872 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:57,874 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:57,876 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:57,877 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:57,878 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:58,398 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 01:08:58,399 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 01:08:58,401 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 01:08:58,402 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 01:08:58,404 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 01:08:58,405 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 01:08:58,406 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 01:08:58,407 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 01:08:58,408 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 01:08:58,408 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 01:08:58,667 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 01:08:59,116 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,117 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,139 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,140 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,147 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,148 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,163 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,164 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,165 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,165 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,166 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,166 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,167 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,225 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:08:59,275 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 01:08:59,307 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_b380a725-4ced-4c5d-ac21-4ace8c00b101/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4492,4505] [2021-11-23 01:08:59,308 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_b380a725-4ced-4c5d-ac21-4ace8c00b101/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4552,4565] [2021-11-23 01:08:59,354 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,355 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,355 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,356 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,356 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,363 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,363 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,364 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,365 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,366 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,367 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,367 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,367 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,432 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 01:08:59,433 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 01:08:59,434 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 01:08:59,435 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 01:08:59,436 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 01:08:59,437 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 01:08:59,437 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 01:08:59,438 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 01:08:59,438 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 01:08:59,439 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 01:08:59,469 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 01:08:59,615 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,615 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,628 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,629 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,633 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,633 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,649 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,650 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,650 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,651 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,651 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,652 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,653 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:08:59,677 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:08:59,982 INFO L208 MainTranslator]: Completed translation [2021-11-23 01:08:59,982 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:59 WrapperNode [2021-11-23 01:08:59,982 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 01:08:59,984 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 01:08:59,984 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 01:08:59,984 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 01:08:59,992 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:59" (1/1) ... [2021-11-23 01:09:00,118 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:59" (1/1) ... [2021-11-23 01:09:00,189 INFO L137 Inliner]: procedures = 774, calls = 2454, calls flagged for inlining = 67, calls inlined = 11, statements flattened = 642 [2021-11-23 01:09:00,190 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 01:09:00,191 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 01:09:00,191 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 01:09:00,191 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 01:09:00,200 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:59" (1/1) ... [2021-11-23 01:09:00,201 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:59" (1/1) ... [2021-11-23 01:09:00,209 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:59" (1/1) ... [2021-11-23 01:09:00,210 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:59" (1/1) ... [2021-11-23 01:09:00,247 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:59" (1/1) ... [2021-11-23 01:09:00,250 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:59" (1/1) ... [2021-11-23 01:09:00,258 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:59" (1/1) ... [2021-11-23 01:09:00,269 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 01:09:00,270 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 01:09:00,271 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 01:09:00,271 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 01:09:00,272 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:59" (1/1) ... [2021-11-23 01:09:00,280 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 01:09:00,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 01:09:00,306 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 01:09:00,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 01:09:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2021-11-23 01:09:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 01:09:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_done [2021-11-23 01:09:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_done [2021-11-23 01:09:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-23 01:09:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-23 01:09:00,379 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-23 01:09:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-23 01:09:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-11-23 01:09:00,407 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-11-23 01:09:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 01:09:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 01:09:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 01:09:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 01:09:00,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 01:09:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-23 01:09:00,409 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-23 01:09:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-23 01:09:00,409 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-23 01:09:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 01:09:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-23 01:09:00,410 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-23 01:09:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 01:09:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-23 01:09:00,410 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-23 01:09:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 01:09:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-11-23 01:09:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-11-23 01:09:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 01:09:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-11-23 01:09:00,412 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-11-23 01:09:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 01:09:00,413 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 01:09:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-11-23 01:09:00,413 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-11-23 01:09:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-11-23 01:09:00,413 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-11-23 01:09:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 01:09:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-23 01:09:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-23 01:09:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-23 01:09:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-23 01:09:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 01:09:00,841 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 01:09:00,842 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 01:09:01,817 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 01:09:02,077 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 01:09:02,077 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-23 01:09:02,081 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 01:09:02 BoogieIcfgContainer [2021-11-23 01:09:02,084 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 01:09:02,085 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 01:09:02,085 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 01:09:02,096 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 01:09:02,096 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 01:09:02" (1/1) ... [2021-11-23 01:09:02,110 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 01:09:02,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:09:02,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 121 states and 154 transitions. [2021-11-23 01:09:02,238 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 154 transitions. [2021-11-23 01:09:02,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2021-11-23 01:09:02,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:09:02,262 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:09:02,309 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.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) 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 01:09:02,314 INFO L158 Benchmark]: Toolchain (without parser) took 6106.55ms. Allocated memory was 102.8MB in the beginning and 230.7MB in the end (delta: 127.9MB). Free memory was 60.9MB in the beginning and 161.3MB in the end (delta: -100.4MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB. [2021-11-23 01:09:02,315 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 102.8MB. Free memory was 57.8MB in the beginning and 57.7MB in the end (delta: 76.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 01:09:02,315 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3771.28ms. Allocated memory was 102.8MB in the beginning and 167.8MB in the end (delta: 65.0MB). Free memory was 60.6MB in the beginning and 86.4MB in the end (delta: -25.8MB). Peak memory consumption was 63.6MB. Max. memory is 16.1GB. [2021-11-23 01:09:02,316 INFO L158 Benchmark]: Boogie Procedure Inliner took 206.33ms. Allocated memory is still 167.8MB. Free memory was 86.4MB in the beginning and 75.9MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-23 01:09:02,317 INFO L158 Benchmark]: Boogie Preprocessor took 79.12ms. Allocated memory is still 167.8MB. Free memory was 75.9MB in the beginning and 69.6MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-23 01:09:02,318 INFO L158 Benchmark]: RCFGBuilder took 1813.97ms. Allocated memory is still 167.8MB. Free memory was 69.6MB in the beginning and 50.8MB in the end (delta: 18.9MB). Peak memory consumption was 19.7MB. Max. memory is 16.1GB. [2021-11-23 01:09:02,318 INFO L158 Benchmark]: CodeCheck took 227.18ms. Allocated memory was 167.8MB in the beginning and 230.7MB in the end (delta: 62.9MB). Free memory was 50.8MB in the beginning and 161.3MB in the end (delta: -110.5MB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 01:09:02,322 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 0.35ms. Allocated memory is still 102.8MB. Free memory was 57.8MB in the beginning and 57.7MB in the end (delta: 76.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3771.28ms. Allocated memory was 102.8MB in the beginning and 167.8MB in the end (delta: 65.0MB). Free memory was 60.6MB in the beginning and 86.4MB in the end (delta: -25.8MB). Peak memory consumption was 63.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 206.33ms. Allocated memory is still 167.8MB. Free memory was 86.4MB in the beginning and 75.9MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 79.12ms. Allocated memory is still 167.8MB. Free memory was 75.9MB in the beginning and 69.6MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1813.97ms. Allocated memory is still 167.8MB. Free memory was 69.6MB in the beginning and 50.8MB in the end (delta: 18.9MB). Peak memory consumption was 19.7MB. Max. memory is 16.1GB. * CodeCheck took 227.18ms. Allocated memory was 167.8MB in the beginning and 230.7MB in the end (delta: 62.9MB). Free memory was 50.8MB in the beginning and 161.3MB in the end (delta: -110.5MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 01:09:02,370 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/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_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/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_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/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_b380a725-4ced-4c5d-ac21-4ace8c00b101/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 03b17f77ffc9b60dd6edfa1d1cf71f248568a9cd6bbbccab8c3e61d5773c4168 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 01:09:04,867 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 01:09:04,869 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 01:09:04,911 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 01:09:04,912 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 01:09:04,913 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 01:09:04,916 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 01:09:04,919 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 01:09:04,926 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 01:09:04,932 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 01:09:04,936 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 01:09:04,941 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 01:09:04,941 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 01:09:04,944 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 01:09:04,947 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 01:09:04,949 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 01:09:04,950 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 01:09:04,951 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 01:09:04,953 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 01:09:04,955 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 01:09:04,961 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 01:09:04,963 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 01:09:04,967 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 01:09:04,969 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 01:09:04,983 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 01:09:04,985 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 01:09:04,985 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 01:09:04,986 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 01:09:04,988 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 01:09:04,989 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 01:09:04,990 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 01:09:04,991 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 01:09:04,993 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 01:09:04,994 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 01:09:04,995 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 01:09:04,996 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 01:09:04,997 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 01:09:04,997 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 01:09:04,998 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 01:09:05,000 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 01:09:05,000 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 01:09:05,001 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 01:09:05,046 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 01:09:05,047 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 01:09:05,048 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 01:09:05,049 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 01:09:05,050 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 01:09:05,050 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 01:09:05,051 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 01:09:05,051 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 01:09:05,051 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 01:09:05,051 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 01:09:05,052 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 01:09:05,053 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 01:09:05,053 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 01:09:05,053 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 01:09:05,053 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 01:09:05,053 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 01:09:05,054 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 01:09:05,054 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 01:09:05,054 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 01:09:05,054 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 01:09:05,055 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 01:09:05,055 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 01:09:05,055 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 01:09:05,056 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 01:09:05,056 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 01:09:05,056 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 01:09:05,056 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 01:09:05,056 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 01:09:05,057 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 01:09:05,057 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_b380a725-4ced-4c5d-ac21-4ace8c00b101/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 03b17f77ffc9b60dd6edfa1d1cf71f248568a9cd6bbbccab8c3e61d5773c4168 [2021-11-23 01:09:05,432 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 01:09:05,466 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 01:09:05,469 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 01:09:05,471 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 01:09:05,472 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 01:09:05,473 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i [2021-11-23 01:09:05,545 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/data/eb6afd788/5f62f674afd64cb09832cb88e9166b19/FLAGdc0f5c09d [2021-11-23 01:09:06,549 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 01:09:06,551 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i [2021-11-23 01:09:06,599 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/data/eb6afd788/5f62f674afd64cb09832cb88e9166b19/FLAGdc0f5c09d [2021-11-23 01:09:06,941 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/data/eb6afd788/5f62f674afd64cb09832cb88e9166b19 [2021-11-23 01:09:06,943 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 01:09:06,945 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 01:09:06,946 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 01:09:06,947 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 01:09:06,950 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 01:09:06,951 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:09:06" (1/1) ... [2021-11-23 01:09:06,952 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5412158e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:06, skipping insertion in model container [2021-11-23 01:09:06,953 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:09:06" (1/1) ... [2021-11-23 01:09:06,960 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 01:09:07,105 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 01:09:07,488 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_b380a725-4ced-4c5d-ac21-4ace8c00b101/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4492,4505] [2021-11-23 01:09:07,496 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_b380a725-4ced-4c5d-ac21-4ace8c00b101/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4552,4565] [2021-11-23 01:09:08,665 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:08,666 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:08,666 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:08,667 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:08,669 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:08,689 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:08,690 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:08,692 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:08,693 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:08,695 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:08,696 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:08,697 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:08,698 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:09,287 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 01:09:09,289 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 01:09:09,290 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 01:09:09,291 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 01:09:09,293 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 01:09:09,294 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 01:09:09,294 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 01:09:09,295 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 01:09:09,296 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 01:09:09,296 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 01:09:09,596 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 01:09:10,062 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,063 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,094 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,095 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,103 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,104 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,125 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,149 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,150 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,150 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,150 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,151 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,151 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,187 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:09:10,224 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 01:09:10,289 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 01:09:10,297 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_b380a725-4ced-4c5d-ac21-4ace8c00b101/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4492,4505] [2021-11-23 01:09:10,298 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_b380a725-4ced-4c5d-ac21-4ace8c00b101/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4552,4565] [2021-11-23 01:09:10,367 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,367 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,368 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,368 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,369 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,381 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,382 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,383 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,384 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,384 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,386 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,387 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,387 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,429 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 01:09:10,431 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 01:09:10,432 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 01:09:10,433 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 01:09:10,433 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 01:09:10,434 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 01:09:10,434 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 01:09:10,435 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 01:09:10,435 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 01:09:10,436 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 01:09:10,468 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 01:09:10,617 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,618 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,627 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,628 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,631 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,632 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,646 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,647 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,648 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,648 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,649 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,649 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,650 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,678 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:09:10,718 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 01:09:10,745 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_b380a725-4ced-4c5d-ac21-4ace8c00b101/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4492,4505] [2021-11-23 01:09:10,745 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_b380a725-4ced-4c5d-ac21-4ace8c00b101/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4552,4565] [2021-11-23 01:09:10,790 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,791 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,791 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,791 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,792 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,800 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,800 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,801 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,802 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,803 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,804 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,804 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,805 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,857 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 01:09:10,858 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 01:09:10,859 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 01:09:10,860 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 01:09:10,861 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 01:09:10,862 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 01:09:10,863 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 01:09:10,864 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 01:09:10,864 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 01:09:10,864 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 01:09:10,885 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 01:09:10,974 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,975 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,986 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,988 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,992 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:10,993 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:11,038 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:11,039 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:11,039 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:11,040 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:11,040 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:11,040 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:11,041 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 01:09:11,061 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:09:11,461 INFO L208 MainTranslator]: Completed translation [2021-11-23 01:09:11,461 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:11 WrapperNode [2021-11-23 01:09:11,462 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 01:09:11,463 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 01:09:11,463 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 01:09:11,463 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 01:09:11,470 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:11" (1/1) ... [2021-11-23 01:09:11,637 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:11" (1/1) ... [2021-11-23 01:09:11,735 INFO L137 Inliner]: procedures = 794, calls = 2454, calls flagged for inlining = 69, calls inlined = 11, statements flattened = 636 [2021-11-23 01:09:11,736 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 01:09:11,737 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 01:09:11,738 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 01:09:11,738 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 01:09:11,747 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:11" (1/1) ... [2021-11-23 01:09:11,748 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:11" (1/1) ... [2021-11-23 01:09:11,783 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:11" (1/1) ... [2021-11-23 01:09:11,784 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:11" (1/1) ... [2021-11-23 01:09:11,886 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:11" (1/1) ... [2021-11-23 01:09:11,897 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:11" (1/1) ... [2021-11-23 01:09:11,916 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:11" (1/1) ... [2021-11-23 01:09:11,942 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 01:09:11,943 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 01:09:11,943 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 01:09:11,943 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 01:09:11,944 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:11" (1/1) ... [2021-11-23 01:09:11,952 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 01:09:11,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 01:09:11,981 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 01:09:12,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 01:09:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2021-11-23 01:09:12,034 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_done [2021-11-23 01:09:12,035 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_done [2021-11-23 01:09:12,038 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-23 01:09:12,039 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-23 01:09:12,039 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-23 01:09:12,039 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-23 01:09:12,040 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-11-23 01:09:12,041 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-11-23 01:09:12,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 01:09:12,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 01:09:12,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 01:09:12,047 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 01:09:12,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 01:09:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-23 01:09:12,048 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-23 01:09:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-23 01:09:12,048 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-23 01:09:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 01:09:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-23 01:09:12,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-23 01:09:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 01:09:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-23 01:09:12,049 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-23 01:09:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-11-23 01:09:12,049 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-11-23 01:09:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 01:09:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 01:09:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 01:09:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 01:09:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-11-23 01:09:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-11-23 01:09:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 01:09:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 01:09:12,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 01:09:12,051 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 01:09:12,051 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 01:09:12,051 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-11-23 01:09:12,051 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-11-23 01:09:12,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 01:09:12,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 01:09:12,052 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-11-23 01:09:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-11-23 01:09:12,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 01:09:12,052 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-23 01:09:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-23 01:09:12,052 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-23 01:09:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-23 01:09:12,494 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 01:09:12,497 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 01:09:14,500 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 01:09:14,822 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 01:09:14,822 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-23 01:09:14,825 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 01:09:14 BoogieIcfgContainer [2021-11-23 01:09:14,826 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 01:09:14,827 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 01:09:14,827 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 01:09:14,838 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 01:09:14,838 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 01:09:14" (1/1) ... [2021-11-23 01:09:14,857 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 01:09:14,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:09:14,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 118 states and 151 transitions. [2021-11-23 01:09:14,931 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 151 transitions. [2021-11-23 01:09:14,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2021-11-23 01:09:14,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:09:14,942 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:09:14,985 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 01:09:14,989 INFO L158 Benchmark]: Toolchain (without parser) took 8043.41ms. Allocated memory was 67.1MB in the beginning and 251.7MB in the end (delta: 184.5MB). Free memory was 37.1MB in the beginning and 136.3MB in the end (delta: -99.1MB). Peak memory consumption was 85.0MB. Max. memory is 16.1GB. [2021-11-23 01:09:14,989 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 67.1MB. Free memory was 48.6MB in the beginning and 48.5MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 01:09:14,990 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4515.85ms. Allocated memory was 67.1MB in the beginning and 169.9MB in the end (delta: 102.8MB). Free memory was 36.8MB in the beginning and 75.3MB in the end (delta: -38.5MB). Peak memory consumption was 71.9MB. Max. memory is 16.1GB. [2021-11-23 01:09:14,991 INFO L158 Benchmark]: Boogie Procedure Inliner took 273.35ms. Allocated memory is still 169.9MB. Free memory was 75.3MB in the beginning and 64.9MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-23 01:09:14,991 INFO L158 Benchmark]: Boogie Preprocessor took 204.98ms. Allocated memory is still 169.9MB. Free memory was 64.9MB in the beginning and 109.3MB in the end (delta: -44.5MB). Peak memory consumption was 5.7MB. Max. memory is 16.1GB. [2021-11-23 01:09:14,992 INFO L158 Benchmark]: RCFGBuilder took 2882.70ms. Allocated memory was 169.9MB in the beginning and 251.7MB in the end (delta: 81.8MB). Free memory was 109.3MB in the beginning and 143.6MB in the end (delta: -34.3MB). Peak memory consumption was 69.5MB. Max. memory is 16.1GB. [2021-11-23 01:09:14,992 INFO L158 Benchmark]: CodeCheck took 160.77ms. Allocated memory is still 251.7MB. Free memory was 143.6MB in the beginning and 136.3MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-23 01:09:14,995 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 67.1MB. Free memory was 48.6MB in the beginning and 48.5MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4515.85ms. Allocated memory was 67.1MB in the beginning and 169.9MB in the end (delta: 102.8MB). Free memory was 36.8MB in the beginning and 75.3MB in the end (delta: -38.5MB). Peak memory consumption was 71.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 273.35ms. Allocated memory is still 169.9MB. Free memory was 75.3MB in the beginning and 64.9MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 204.98ms. Allocated memory is still 169.9MB. Free memory was 64.9MB in the beginning and 109.3MB in the end (delta: -44.5MB). Peak memory consumption was 5.7MB. Max. memory is 16.1GB. * RCFGBuilder took 2882.70ms. Allocated memory was 169.9MB in the beginning and 251.7MB in the end (delta: 81.8MB). Free memory was 109.3MB in the beginning and 143.6MB in the end (delta: -34.3MB). Peak memory consumption was 69.5MB. Max. memory is 16.1GB. * CodeCheck took 160.77ms. Allocated memory is still 251.7MB. Free memory was 143.6MB in the beginning and 136.3MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 01:09:15,036 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b380a725-4ced-4c5d-ac21-4ace8c00b101/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