./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 80528f4a8c519f417b5556e2d2458b4054f2fa1ae1a14cd2db000a7ac77b495e --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:10:51,523 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:10:51,525 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:10:51,580 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:10:51,581 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:10:51,586 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:10:51,589 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:10:51,594 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:10:51,596 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:10:51,604 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:10:51,605 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:10:51,607 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:10:51,608 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:10:51,611 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:10:51,614 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:10:51,619 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:10:51,623 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:10:51,624 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:10:51,627 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:10:51,631 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:10:51,637 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:10:51,639 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:10:51,641 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:10:51,643 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:10:51,650 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:10:51,651 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:10:51,651 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:10:51,652 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:10:51,652 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:10:51,653 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:10:51,654 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:10:51,654 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:10:51,655 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:10:51,656 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:10:51,657 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:10:51,657 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:10:51,658 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:10:51,658 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:10:51,658 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:10:51,659 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:10:51,660 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:10:51,661 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 06:10:51,685 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:10:51,685 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:10:51,686 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:10:51,686 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:10:51,686 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:10:51,687 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:10:51,687 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:10:51,687 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 06:10:51,687 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:10:51,687 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:10:51,688 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:10:51,688 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:10:51,688 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:10:51,688 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:10:51,688 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:10:51,688 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:10:51,689 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:10:51,689 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:10:51,689 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:10:51,689 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:10:51,689 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:10:51,690 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:10:51,690 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 06:10:51,690 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 06:10:51,690 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:10:51,690 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_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 80528f4a8c519f417b5556e2d2458b4054f2fa1ae1a14cd2db000a7ac77b495e [2021-11-25 06:10:51,932 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:10:51,954 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:10:51,957 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:10:51,958 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:10:51,959 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:10:51,961 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2021-11-25 06:10:52,024 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/data/6551b1da3/923bfb4ea2eb4d8197e3f80f6d7910b0/FLAGd0338bff4 [2021-11-25 06:10:52,909 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:10:52,910 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2021-11-25 06:10:52,961 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/data/6551b1da3/923bfb4ea2eb4d8197e3f80f6d7910b0/FLAGd0338bff4 [2021-11-25 06:10:53,351 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/data/6551b1da3/923bfb4ea2eb4d8197e3f80f6d7910b0 [2021-11-25 06:10:53,355 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:10:53,356 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:10:53,358 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:10:53,358 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:10:53,361 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:10:53,362 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:10:53" (1/1) ... [2021-11-25 06:10:53,363 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f576327 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:10:53, skipping insertion in model container [2021-11-25 06:10:53,364 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:10:53" (1/1) ... [2021-11-25 06:10:53,371 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:10:53,476 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:10:53,762 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_dc08da8f-e095-48e6-9358-3d5417d89cd9/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i[4497,4510] [2021-11-25 06:10:53,768 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_dc08da8f-e095-48e6-9358-3d5417d89cd9/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i[4557,4570] [2021-11-25 06:10:54,630 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:54,631 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:54,632 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:54,633 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:54,634 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:54,650 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:54,651 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:54,653 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:54,654 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:55,095 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:10:55,097 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:10:55,098 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:10:55,101 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:10:55,109 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:10:55,111 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:10:55,115 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:10:55,116 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:10:55,117 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:10:55,121 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:10:55,413 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:10:55,542 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:55,543 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:55,643 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:10:55,709 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:10:55,735 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_dc08da8f-e095-48e6-9358-3d5417d89cd9/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i[4497,4510] [2021-11-25 06:10:55,735 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_dc08da8f-e095-48e6-9358-3d5417d89cd9/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i[4557,4570] [2021-11-25 06:10:55,771 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:55,772 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:55,772 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:55,773 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:55,774 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:55,780 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:55,781 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:55,782 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:55,782 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:55,814 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:10:55,815 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:10:55,815 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:10:55,816 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:10:55,817 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:10:55,818 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:10:55,818 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:10:55,819 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:10:55,819 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:10:55,820 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:10:55,866 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:10:55,981 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:55,982 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:10:56,042 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:10:56,380 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:10:56,381 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:10:56 WrapperNode [2021-11-25 06:10:56,382 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:10:56,383 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:10:56,383 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:10:56,383 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:10:56,391 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:10:56" (1/1) ... [2021-11-25 06:10:56,525 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:10:56" (1/1) ... [2021-11-25 06:10:56,680 INFO L137 Inliner]: procedures = 695, calls = 2942, calls flagged for inlining = 60, calls inlined = 9, statements flattened = 1014 [2021-11-25 06:10:56,681 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:10:56,682 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:10:56,682 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:10:56,682 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:10:56,691 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:10:56" (1/1) ... [2021-11-25 06:10:56,692 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:10:56" (1/1) ... [2021-11-25 06:10:56,706 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:10:56" (1/1) ... [2021-11-25 06:10:56,707 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:10:56" (1/1) ... [2021-11-25 06:10:56,782 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:10:56" (1/1) ... [2021-11-25 06:10:56,791 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:10:56" (1/1) ... [2021-11-25 06:10:56,802 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:10:56" (1/1) ... [2021-11-25 06:10:56,824 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:10:56,825 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:10:56,825 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:10:56,826 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:10:56,827 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:10:56" (1/1) ... [2021-11-25 06:10:56,846 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:10:56,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:10:56,872 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:10:56,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:10:56,950 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_valid [2021-11-25 06:10:56,950 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_valid [2021-11-25 06:10:56,950 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_store_n [2021-11-25 06:10:56,951 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_load_n [2021-11-25 06:10:56,951 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 06:10:56,951 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 06:10:56,951 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 06:10:56,952 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_load_ptr [2021-11-25 06:10:56,952 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_load_ptr [2021-11-25 06:10:56,952 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_byte_buf_has_allocated_buffer_member_in_range [2021-11-25 06:10:56,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_byte_buf_has_allocated_buffer_member_in_range [2021-11-25 06:10:56,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 06:10:56,953 INFO L130 BoogieDeclarations]: Found specification of procedure is_empty_state [2021-11-25 06:10:56,953 INFO L138 BoogieDeclarations]: Found implementation of procedure is_empty_state [2021-11-25 06:10:56,953 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 06:10:56,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 06:10:56,954 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 06:10:56,955 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:10:56,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 06:10:56,956 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_priv_xlate_order [2021-11-25 06:10:56,957 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_priv_xlate_order [2021-11-25 06:10:56,957 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:10:56,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:10:56,957 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 06:10:56,958 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 06:10:56,958 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_store_ptr [2021-11-25 06:10:56,958 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_store_ptr [2021-11-25 06:10:56,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-25 06:10:56,958 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-25 06:10:56,959 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 06:10:56,959 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 06:10:56,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 06:10:56,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 06:10:56,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 06:10:56,959 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ring_buffer_check_atomic_ptr [2021-11-25 06:10:56,960 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ring_buffer_check_atomic_ptr [2021-11-25 06:10:56,960 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-25 06:10:56,960 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-25 06:10:56,961 INFO L130 BoogieDeclarations]: Found specification of procedure is_ends_valid_state [2021-11-25 06:10:56,961 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ends_valid_state [2021-11-25 06:10:56,961 INFO L130 BoogieDeclarations]: Found specification of procedure s_buf_belongs_to_pool [2021-11-25 06:10:56,961 INFO L138 BoogieDeclarations]: Found implementation of procedure s_buf_belongs_to_pool [2021-11-25 06:10:56,961 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-25 06:10:56,961 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-25 06:10:56,961 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_store_ptr_explicit [2021-11-25 06:10:56,961 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_store_ptr_explicit [2021-11-25 06:10:56,962 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ring_buffer_is_valid [2021-11-25 06:10:56,962 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ring_buffer_is_valid [2021-11-25 06:10:56,962 INFO L130 BoogieDeclarations]: Found specification of procedure is_middle_valid_state [2021-11-25 06:10:56,962 INFO L138 BoogieDeclarations]: Found implementation of procedure is_middle_valid_state [2021-11-25 06:10:56,962 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_load_ptr_explicit [2021-11-25 06:10:56,962 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_load_ptr_explicit [2021-11-25 06:10:56,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 06:10:57,377 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:10:57,379 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:10:59,049 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:10:59,455 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:10:59,455 INFO L301 CfgBuilder]: Removed 2 assume(true) statements. [2021-11-25 06:10:59,460 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:10:59 BoogieIcfgContainer [2021-11-25 06:10:59,460 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:10:59,461 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:10:59,461 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:10:59,472 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:10:59,472 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:10:59" (1/1) ... [2021-11-25 06:10:59,488 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:10:59,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:10:59,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 238 states and 325 transitions. [2021-11-25 06:10:59,600 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 325 transitions. [2021-11-25 06:10:59,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2021-11-25 06:10:59,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:10:59,608 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:10:59,663 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-25 06:10:59,675 INFO L158 Benchmark]: Toolchain (without parser) took 6314.65ms. Allocated memory was 100.7MB in the beginning and 249.6MB in the end (delta: 148.9MB). Free memory was 71.8MB in the beginning and 174.5MB in the end (delta: -102.7MB). Peak memory consumption was 46.7MB. Max. memory is 16.1GB. [2021-11-25 06:10:59,675 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 100.7MB. Free memory is still 75.3MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 06:10:59,676 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3024.07ms. Allocated memory was 100.7MB in the beginning and 174.1MB in the end (delta: 73.4MB). Free memory was 71.4MB in the beginning and 98.3MB in the end (delta: -27.0MB). Peak memory consumption was 67.6MB. Max. memory is 16.1GB. [2021-11-25 06:10:59,677 INFO L158 Benchmark]: Boogie Procedure Inliner took 298.27ms. Allocated memory is still 174.1MB. Free memory was 98.3MB in the beginning and 85.8MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2021-11-25 06:10:59,677 INFO L158 Benchmark]: Boogie Preprocessor took 142.85ms. Allocated memory is still 174.1MB. Free memory was 85.8MB in the beginning and 76.2MB in the end (delta: 9.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-25 06:10:59,678 INFO L158 Benchmark]: RCFGBuilder took 2634.63ms. Allocated memory was 174.1MB in the beginning and 249.6MB in the end (delta: 75.5MB). Free memory was 76.2MB in the beginning and 182.4MB in the end (delta: -106.3MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2021-11-25 06:10:59,678 INFO L158 Benchmark]: CodeCheck took 209.96ms. Allocated memory is still 249.6MB. Free memory was 182.4MB in the beginning and 174.5MB in the end (delta: 8.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 06:10:59,681 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 0.29ms. Allocated memory is still 100.7MB. Free memory is still 75.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3024.07ms. Allocated memory was 100.7MB in the beginning and 174.1MB in the end (delta: 73.4MB). Free memory was 71.4MB in the beginning and 98.3MB in the end (delta: -27.0MB). Peak memory consumption was 67.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 298.27ms. Allocated memory is still 174.1MB. Free memory was 98.3MB in the beginning and 85.8MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 142.85ms. Allocated memory is still 174.1MB. Free memory was 85.8MB in the beginning and 76.2MB in the end (delta: 9.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 2634.63ms. Allocated memory was 174.1MB in the beginning and 249.6MB in the end (delta: 75.5MB). Free memory was 76.2MB in the beginning and 182.4MB in the end (delta: -106.3MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * CodeCheck took 209.96ms. Allocated memory is still 249.6MB. Free memory was 182.4MB in the beginning and 174.5MB in the end (delta: 8.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 06:10:59,728 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 80528f4a8c519f417b5556e2d2458b4054f2fa1ae1a14cd2db000a7ac77b495e --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:11:02,224 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:11:02,228 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:11:02,285 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:11:02,286 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:11:02,290 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:11:02,292 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:11:02,297 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:11:02,300 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:11:02,306 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:11:02,310 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:11:02,312 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:11:02,312 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:11:02,315 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:11:02,317 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:11:02,322 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:11:02,324 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:11:02,325 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:11:02,327 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:11:02,335 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:11:02,337 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:11:02,339 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:11:02,341 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:11:02,343 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:11:02,352 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:11:02,353 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:11:02,353 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:11:02,355 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:11:02,356 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:11:02,357 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:11:02,357 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:11:02,358 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:11:02,360 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:11:02,361 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:11:02,363 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:11:02,363 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:11:02,364 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:11:02,372 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:11:02,372 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:11:02,374 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:11:02,375 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:11:02,381 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-25 06:11:02,426 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:11:02,426 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:11:02,427 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:11:02,427 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:11:02,429 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:11:02,429 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:11:02,429 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:11:02,430 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:11:02,430 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:11:02,430 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:11:02,431 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:11:02,432 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-25 06:11:02,432 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-25 06:11:02,432 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-25 06:11:02,432 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:11:02,433 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:11:02,433 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:11:02,433 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:11:02,433 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:11:02,433 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:11:02,434 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:11:02,434 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:11:02,434 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:11:02,434 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:11:02,435 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-25 06:11:02,435 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-25 06:11:02,435 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:11:02,435 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-25 06:11:02,435 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 06:11:02,436 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_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 80528f4a8c519f417b5556e2d2458b4054f2fa1ae1a14cd2db000a7ac77b495e [2021-11-25 06:11:02,846 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:11:02,876 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:11:02,879 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:11:02,880 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:11:02,881 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:11:02,883 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2021-11-25 06:11:02,956 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/data/a617476a2/3dc1019e26274ce8ad363158635bc0df/FLAGde9b811ae [2021-11-25 06:11:03,875 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:11:03,875 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2021-11-25 06:11:03,930 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/data/a617476a2/3dc1019e26274ce8ad363158635bc0df/FLAGde9b811ae [2021-11-25 06:11:04,316 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/data/a617476a2/3dc1019e26274ce8ad363158635bc0df [2021-11-25 06:11:04,319 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:11:04,320 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:11:04,324 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:11:04,324 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:11:04,328 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:11:04,328 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:11:04" (1/1) ... [2021-11-25 06:11:04,330 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11f230f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:11:04, skipping insertion in model container [2021-11-25 06:11:04,330 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:11:04" (1/1) ... [2021-11-25 06:11:04,337 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:11:04,504 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:11:04,889 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_dc08da8f-e095-48e6-9358-3d5417d89cd9/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i[4497,4510] [2021-11-25 06:11:04,898 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_dc08da8f-e095-48e6-9358-3d5417d89cd9/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i[4557,4570] [2021-11-25 06:11:06,208 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:06,210 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:06,212 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:06,213 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:06,215 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:06,243 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:06,244 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:06,245 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:06,246 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:06,732 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:11:06,734 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:11:06,735 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:11:06,736 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:11:06,737 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:11:06,738 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:11:06,739 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:11:06,740 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:11:06,740 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:11:06,741 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:11:06,981 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:11:07,143 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,143 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,269 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:11:07,349 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-25 06:11:07,425 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:11:07,430 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_dc08da8f-e095-48e6-9358-3d5417d89cd9/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i[4497,4510] [2021-11-25 06:11:07,431 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_dc08da8f-e095-48e6-9358-3d5417d89cd9/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i[4557,4570] [2021-11-25 06:11:07,487 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,487 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,488 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,489 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,490 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,497 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,498 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,499 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,500 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,543 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:11:07,544 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:11:07,545 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:11:07,547 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:11:07,547 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:11:07,548 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:11:07,549 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:11:07,549 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:11:07,549 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:11:07,550 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:11:07,582 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:11:07,635 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,635 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,727 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:11:07,777 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:11:07,804 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_dc08da8f-e095-48e6-9358-3d5417d89cd9/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i[4497,4510] [2021-11-25 06:11:07,804 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_dc08da8f-e095-48e6-9358-3d5417d89cd9/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i[4557,4570] [2021-11-25 06:11:07,833 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,833 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,834 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,834 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,835 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,847 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,847 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,873 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,874 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:07,967 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:11:07,968 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:11:07,968 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:11:07,969 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:11:07,970 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:11:07,971 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:11:07,971 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:11:07,972 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:11:07,972 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:11:07,973 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:11:08,007 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:11:08,076 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:08,077 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:11:08,207 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:11:08,685 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:11:08,685 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:11:08 WrapperNode [2021-11-25 06:11:08,685 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:11:08,687 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:11:08,687 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:11:08,687 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:11:08,696 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:11:08" (1/1) ... [2021-11-25 06:11:08,833 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:11:08" (1/1) ... [2021-11-25 06:11:08,941 INFO L137 Inliner]: procedures = 715, calls = 2942, calls flagged for inlining = 60, calls inlined = 9, statements flattened = 1015 [2021-11-25 06:11:08,942 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:11:08,944 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:11:08,944 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:11:08,944 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:11:08,954 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:11:08" (1/1) ... [2021-11-25 06:11:08,954 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:11:08" (1/1) ... [2021-11-25 06:11:08,970 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:11:08" (1/1) ... [2021-11-25 06:11:08,971 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:11:08" (1/1) ... [2021-11-25 06:11:09,038 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:11:08" (1/1) ... [2021-11-25 06:11:09,053 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:11:08" (1/1) ... [2021-11-25 06:11:09,084 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:11:08" (1/1) ... [2021-11-25 06:11:09,099 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:11:09,108 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:11:09,108 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:11:09,109 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:11:09,109 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:11:08" (1/1) ... [2021-11-25 06:11:09,116 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:11:09,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:11:09,141 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:11:09,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:11:09,191 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_valid [2021-11-25 06:11:09,191 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_valid [2021-11-25 06:11:09,196 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_store_n [2021-11-25 06:11:09,196 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_load_n [2021-11-25 06:11:09,196 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 06:11:09,197 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 06:11:09,198 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 06:11:09,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-25 06:11:09,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-25 06:11:09,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-25 06:11:09,198 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_load_ptr [2021-11-25 06:11:09,198 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_load_ptr [2021-11-25 06:11:09,198 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_byte_buf_has_allocated_buffer_member_in_range [2021-11-25 06:11:09,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_byte_buf_has_allocated_buffer_member_in_range [2021-11-25 06:11:09,199 INFO L130 BoogieDeclarations]: Found specification of procedure is_empty_state [2021-11-25 06:11:09,199 INFO L138 BoogieDeclarations]: Found implementation of procedure is_empty_state [2021-11-25 06:11:09,199 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 06:11:09,199 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 06:11:09,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 06:11:09,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:11:09,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 06:11:09,201 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_priv_xlate_order [2021-11-25 06:11:09,201 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_priv_xlate_order [2021-11-25 06:11:09,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:11:09,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:11:09,202 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 06:11:09,202 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 06:11:09,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-25 06:11:09,202 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_store_ptr [2021-11-25 06:11:09,202 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_store_ptr [2021-11-25 06:11:09,202 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-25 06:11:09,202 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-25 06:11:09,203 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 06:11:09,203 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 06:11:09,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 06:11:09,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 06:11:09,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 06:11:09,203 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ring_buffer_check_atomic_ptr [2021-11-25 06:11:09,203 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ring_buffer_check_atomic_ptr [2021-11-25 06:11:09,203 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-25 06:11:09,204 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-25 06:11:09,204 INFO L130 BoogieDeclarations]: Found specification of procedure is_ends_valid_state [2021-11-25 06:11:09,204 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ends_valid_state [2021-11-25 06:11:09,204 INFO L130 BoogieDeclarations]: Found specification of procedure s_buf_belongs_to_pool [2021-11-25 06:11:09,204 INFO L138 BoogieDeclarations]: Found implementation of procedure s_buf_belongs_to_pool [2021-11-25 06:11:09,205 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-25 06:11:09,205 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-25 06:11:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_store_ptr_explicit [2021-11-25 06:11:09,209 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_store_ptr_explicit [2021-11-25 06:11:09,209 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ring_buffer_is_valid [2021-11-25 06:11:09,210 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ring_buffer_is_valid [2021-11-25 06:11:09,210 INFO L130 BoogieDeclarations]: Found specification of procedure is_middle_valid_state [2021-11-25 06:11:09,210 INFO L138 BoogieDeclarations]: Found implementation of procedure is_middle_valid_state [2021-11-25 06:11:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_load_ptr_explicit [2021-11-25 06:11:09,211 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_load_ptr_explicit [2021-11-25 06:11:09,648 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:11:09,650 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:11:12,194 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:11:12,566 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:11:12,566 INFO L301 CfgBuilder]: Removed 2 assume(true) statements. [2021-11-25 06:11:12,570 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:11:12 BoogieIcfgContainer [2021-11-25 06:11:12,570 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:11:12,571 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:11:12,572 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:11:12,581 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:11:12,582 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:11:12" (1/1) ... [2021-11-25 06:11:12,593 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:11:12,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:11:12,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 238 states and 325 transitions. [2021-11-25 06:11:12,682 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 325 transitions. [2021-11-25 06:11:12,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2021-11-25 06:11:12,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:11:12,688 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:11:12,731 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-25 06:11:12,735 INFO L158 Benchmark]: Toolchain (without parser) took 8413.35ms. Allocated memory was 52.4MB in the beginning and 306.2MB in the end (delta: 253.8MB). Free memory was 31.0MB in the beginning and 202.7MB in the end (delta: -171.7MB). Peak memory consumption was 80.3MB. Max. memory is 16.1GB. [2021-11-25 06:11:12,735 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 52.4MB. Free memory was 33.5MB in the beginning and 33.4MB in the end (delta: 38.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 06:11:12,736 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4361.66ms. Allocated memory was 52.4MB in the beginning and 186.6MB in the end (delta: 134.2MB). Free memory was 30.9MB in the beginning and 93.2MB in the end (delta: -62.3MB). Peak memory consumption was 72.3MB. Max. memory is 16.1GB. [2021-11-25 06:11:12,736 INFO L158 Benchmark]: Boogie Procedure Inliner took 255.64ms. Allocated memory is still 186.6MB. Free memory was 93.2MB in the beginning and 122.3MB in the end (delta: -29.1MB). Peak memory consumption was 4.0MB. Max. memory is 16.1GB. [2021-11-25 06:11:12,737 INFO L158 Benchmark]: Boogie Preprocessor took 162.93ms. Allocated memory is still 186.6MB. Free memory was 122.3MB in the beginning and 111.8MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-25 06:11:12,737 INFO L158 Benchmark]: RCFGBuilder took 3462.27ms. Allocated memory was 186.6MB in the beginning and 306.2MB in the end (delta: 119.5MB). Free memory was 111.8MB in the beginning and 210.0MB in the end (delta: -98.2MB). Peak memory consumption was 87.4MB. Max. memory is 16.1GB. [2021-11-25 06:11:12,738 INFO L158 Benchmark]: CodeCheck took 161.76ms. Allocated memory is still 306.2MB. Free memory was 210.0MB in the beginning and 202.7MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 06:11:12,740 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 0.19ms. Allocated memory is still 52.4MB. Free memory was 33.5MB in the beginning and 33.4MB in the end (delta: 38.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4361.66ms. Allocated memory was 52.4MB in the beginning and 186.6MB in the end (delta: 134.2MB). Free memory was 30.9MB in the beginning and 93.2MB in the end (delta: -62.3MB). Peak memory consumption was 72.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 255.64ms. Allocated memory is still 186.6MB. Free memory was 93.2MB in the beginning and 122.3MB in the end (delta: -29.1MB). Peak memory consumption was 4.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 162.93ms. Allocated memory is still 186.6MB. Free memory was 122.3MB in the beginning and 111.8MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 3462.27ms. Allocated memory was 186.6MB in the beginning and 306.2MB in the end (delta: 119.5MB). Free memory was 111.8MB in the beginning and 210.0MB in the end (delta: -98.2MB). Peak memory consumption was 87.4MB. Max. memory is 16.1GB. * CodeCheck took 161.76ms. Allocated memory is still 306.2MB. Free memory was 210.0MB in the beginning and 202.7MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 06:11:12,786 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc08da8f-e095-48e6-9358-3d5417d89cd9/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with 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