./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ --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 29d7fb95278c2cc136033d841944b6b6554a35073619295af30129693cec9c54 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 17:49:02,316 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:49:02,319 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:49:02,363 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:49:02,363 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:49:02,367 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:49:02,370 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:49:02,373 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:49:02,375 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:49:02,381 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:49:02,383 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:49:02,386 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:49:02,386 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:49:02,389 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:49:02,391 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:49:02,393 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:49:02,395 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:49:02,396 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:49:02,398 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:49:02,404 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:49:02,406 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:49:02,409 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:49:02,411 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:49:02,412 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:49:02,422 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:49:02,422 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:49:02,423 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:49:02,425 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:49:02,425 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:49:02,427 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:49:02,427 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:49:02,428 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:49:02,430 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:49:02,432 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:49:02,433 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:49:02,433 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:49:02,434 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:49:02,434 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:49:02,434 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:49:02,435 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:49:02,436 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:49:02,437 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 17:49:02,476 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:49:02,476 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:49:02,477 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:49:02,478 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:49:02,478 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:49:02,479 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:49:02,479 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:49:02,479 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 17:49:02,479 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:49:02,479 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:49:02,480 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:49:02,481 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:49:02,481 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:49:02,481 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:49:02,481 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:49:02,482 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:49:02,482 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:49:02,482 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:49:02,482 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:49:02,482 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:49:02,483 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:49:02,483 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:49:02,483 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 17:49:02,483 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 17:49:02,483 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:49:02,483 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_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 29d7fb95278c2cc136033d841944b6b6554a35073619295af30129693cec9c54 [2022-11-20 17:49:02,810 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:49:02,830 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:49:02,832 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:49:02,834 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:49:02,834 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:49:02,835 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i [2022-11-20 17:49:05,949 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:49:06,507 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:49:06,508 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i [2022-11-20 17:49:06,549 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/data/0c52fb882/33472575d1134943be3835a79c01ec90/FLAG05d24a28e [2022-11-20 17:49:06,566 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/data/0c52fb882/33472575d1134943be3835a79c01ec90 [2022-11-20 17:49:06,569 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:49:06,571 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:49:06,574 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:49:06,575 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:49:06,578 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:49:06,579 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:49:06" (1/1) ... [2022-11-20 17:49:06,580 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@471506e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:06, skipping insertion in model container [2022-11-20 17:49:06,580 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:49:06" (1/1) ... [2022-11-20 17:49:06,587 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:49:06,723 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:49:06,970 WARN L237 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_06310182-9289-4cfa-81be-27d1b46c6789/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4497,4510] [2022-11-20 17:49:06,978 WARN L237 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_06310182-9289-4cfa-81be-27d1b46c6789/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4557,4570] [2022-11-20 17:49:08,145 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:08,146 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:08,146 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:08,148 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:08,150 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:08,175 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:08,175 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:08,177 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:08,178 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:08,667 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:49:08,668 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:49:08,669 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:49:08,671 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:49:08,677 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:49:08,678 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:49:08,683 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:49:08,684 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:49:08,686 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:49:08,688 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:49:08,904 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:49:09,018 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:09,019 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:09,147 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:49:09,190 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:49:09,204 WARN L237 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_06310182-9289-4cfa-81be-27d1b46c6789/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4497,4510] [2022-11-20 17:49:09,205 WARN L237 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_06310182-9289-4cfa-81be-27d1b46c6789/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4557,4570] [2022-11-20 17:49:09,238 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:09,238 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:09,239 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:09,240 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:09,240 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:09,247 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:09,248 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:09,249 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:09,250 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:09,300 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:49:09,302 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:49:09,302 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:49:09,314 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:49:09,317 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:49:09,319 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:49:09,320 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:49:09,321 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:49:09,321 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:49:09,322 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:49:09,361 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:49:09,450 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:09,450 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:09,527 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:49:09,875 INFO L208 MainTranslator]: Completed translation [2022-11-20 17:49:09,876 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:09 WrapperNode [2022-11-20 17:49:09,876 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 17:49:09,878 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 17:49:09,879 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 17:49:09,879 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 17:49:09,887 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:09" (1/1) ... [2022-11-20 17:49:10,026 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:09" (1/1) ... [2022-11-20 17:49:10,105 INFO L138 Inliner]: procedures = 695, calls = 2935, calls flagged for inlining = 62, calls inlined = 12, statements flattened = 1178 [2022-11-20 17:49:10,106 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 17:49:10,107 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 17:49:10,107 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 17:49:10,107 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 17:49:10,118 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:09" (1/1) ... [2022-11-20 17:49:10,118 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:09" (1/1) ... [2022-11-20 17:49:10,129 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:09" (1/1) ... [2022-11-20 17:49:10,130 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:09" (1/1) ... [2022-11-20 17:49:10,181 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:09" (1/1) ... [2022-11-20 17:49:10,187 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:09" (1/1) ... [2022-11-20 17:49:10,195 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:09" (1/1) ... [2022-11-20 17:49:10,200 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:09" (1/1) ... [2022-11-20 17:49:10,211 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 17:49:10,212 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 17:49:10,212 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 17:49:10,212 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 17:49:10,213 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:09" (1/1) ... [2022-11-20 17:49:10,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:49:10,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 17:49:10,250 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 17:49:10,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 17:49:10,306 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_valid [2022-11-20 17:49:10,306 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_valid [2022-11-20 17:49:10,307 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_store_n [2022-11-20 17:49:10,307 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_load_n [2022-11-20 17:49:10,308 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 17:49:10,308 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-20 17:49:10,308 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-20 17:49:10,308 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_load_ptr [2022-11-20 17:49:10,309 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_load_ptr [2022-11-20 17:49:10,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-20 17:49:10,309 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-20 17:49:10,309 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-20 17:49:10,310 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-20 17:49:10,310 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-20 17:49:10,310 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 17:49:10,310 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 17:49:10,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 17:49:10,311 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_priv_xlate_order [2022-11-20 17:49:10,312 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_priv_xlate_order [2022-11-20 17:49:10,313 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 17:49:10,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 17:49:10,313 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-20 17:49:10,313 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-20 17:49:10,313 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_store_ptr [2022-11-20 17:49:10,314 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_store_ptr [2022-11-20 17:49:10,314 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 17:49:10,314 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 17:49:10,314 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_from_empty_array [2022-11-20 17:49:10,315 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_from_empty_array [2022-11-20 17:49:10,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 17:49:10,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 17:49:10,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 17:49:10,316 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ring_buffer_check_atomic_ptr [2022-11-20 17:49:10,316 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ring_buffer_check_atomic_ptr [2022-11-20 17:49:10,316 INFO L130 BoogieDeclarations]: Found specification of procedure is_front_valid_state [2022-11-20 17:49:10,316 INFO L138 BoogieDeclarations]: Found implementation of procedure is_front_valid_state [2022-11-20 17:49:10,317 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-20 17:49:10,317 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-20 17:49:10,317 INFO L130 BoogieDeclarations]: Found specification of procedure is_ends_valid_state [2022-11-20 17:49:10,317 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ends_valid_state [2022-11-20 17:49:10,317 INFO L130 BoogieDeclarations]: Found specification of procedure s_buf_belongs_to_pool [2022-11-20 17:49:10,318 INFO L138 BoogieDeclarations]: Found implementation of procedure s_buf_belongs_to_pool [2022-11-20 17:49:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-20 17:49:10,318 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-20 17:49:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-20 17:49:10,319 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_store_ptr_explicit [2022-11-20 17:49:10,319 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_store_ptr_explicit [2022-11-20 17:49:10,319 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ring_buffer_is_valid [2022-11-20 17:49:10,319 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ring_buffer_is_valid [2022-11-20 17:49:10,319 INFO L130 BoogieDeclarations]: Found specification of procedure is_middle_valid_state [2022-11-20 17:49:10,320 INFO L138 BoogieDeclarations]: Found implementation of procedure is_middle_valid_state [2022-11-20 17:49:10,320 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_load_ptr_explicit [2022-11-20 17:49:10,320 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_load_ptr_explicit [2022-11-20 17:49:10,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 17:49:10,732 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 17:49:10,734 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 17:49:12,559 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 17:49:12,938 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 17:49:12,938 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-20 17:49:12,943 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:49:12 BoogieIcfgContainer [2022-11-20 17:49:12,943 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 17:49:12,944 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 17:49:12,945 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 17:49:12,954 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 17:49:12,955 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:49:12" (1/1) ... [2022-11-20 17:49:12,975 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 17:49:13,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:49:13,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 329 states and 477 transitions. [2022-11-20 17:49:13,103 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 477 transitions. [2022-11-20 17:49:13,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-11-20 17:49:13,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:49:13,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:49:13,207 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:385) 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:156) 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) [2022-11-20 17:49:13,213 INFO L158 Benchmark]: Toolchain (without parser) took 6641.03ms. Allocated memory was 161.5MB in the beginning and 201.3MB in the end (delta: 39.8MB). Free memory was 127.8MB in the beginning and 126.1MB in the end (delta: 1.7MB). Peak memory consumption was 114.2MB. Max. memory is 16.1GB. [2022-11-20 17:49:13,213 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 121.6MB. Free memory is still 97.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:49:13,214 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3302.21ms. Allocated memory was 161.5MB in the beginning and 201.3MB in the end (delta: 39.8MB). Free memory was 127.8MB in the beginning and 143.0MB in the end (delta: -15.2MB). Peak memory consumption was 98.9MB. Max. memory is 16.1GB. [2022-11-20 17:49:13,214 INFO L158 Benchmark]: Boogie Procedure Inliner took 228.75ms. Allocated memory is still 201.3MB. Free memory was 143.0MB in the beginning and 129.4MB in the end (delta: 13.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-11-20 17:49:13,215 INFO L158 Benchmark]: Boogie Preprocessor took 104.49ms. Allocated memory is still 201.3MB. Free memory was 129.4MB in the beginning and 118.9MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-20 17:49:13,216 INFO L158 Benchmark]: RCFGBuilder took 2731.05ms. Allocated memory is still 201.3MB. Free memory was 118.9MB in the beginning and 63.7MB in the end (delta: 55.2MB). Peak memory consumption was 66.3MB. Max. memory is 16.1GB. [2022-11-20 17:49:13,216 INFO L158 Benchmark]: CodeCheck took 266.48ms. Allocated memory is still 201.3MB. Free memory was 63.7MB in the beginning and 126.1MB in the end (delta: -62.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-20 17:49:13,219 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:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 121.6MB. Free memory is still 97.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3302.21ms. Allocated memory was 161.5MB in the beginning and 201.3MB in the end (delta: 39.8MB). Free memory was 127.8MB in the beginning and 143.0MB in the end (delta: -15.2MB). Peak memory consumption was 98.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 228.75ms. Allocated memory is still 201.3MB. Free memory was 143.0MB in the beginning and 129.4MB in the end (delta: 13.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 104.49ms. Allocated memory is still 201.3MB. Free memory was 129.4MB in the beginning and 118.9MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 2731.05ms. Allocated memory is still 201.3MB. Free memory was 118.9MB in the beginning and 63.7MB in the end (delta: 55.2MB). Peak memory consumption was 66.3MB. Max. memory is 16.1GB. * CodeCheck took 266.48ms. Allocated memory is still 201.3MB. Free memory was 63.7MB in the beginning and 126.1MB in the end (delta: -62.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 17:49:13,296 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ --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 29d7fb95278c2cc136033d841944b6b6554a35073619295af30129693cec9c54 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 17:49:16,064 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:49:16,066 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:49:16,128 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:49:16,128 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:49:16,132 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:49:16,134 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:49:16,137 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:49:16,140 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:49:16,145 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:49:16,146 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:49:16,147 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:49:16,147 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:49:16,148 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:49:16,149 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:49:16,151 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:49:16,151 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:49:16,152 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:49:16,154 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:49:16,156 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:49:16,159 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:49:16,162 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:49:16,163 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:49:16,164 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:49:16,167 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:49:16,168 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:49:16,168 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:49:16,169 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:49:16,169 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:49:16,170 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:49:16,171 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:49:16,172 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:49:16,172 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:49:16,173 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:49:16,174 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:49:16,174 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:49:16,175 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:49:16,175 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:49:16,175 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:49:16,176 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:49:16,177 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:49:16,178 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 17:49:16,204 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:49:16,204 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:49:16,207 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:49:16,207 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:49:16,208 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:49:16,208 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:49:16,208 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:49:16,209 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:49:16,209 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:49:16,209 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:49:16,210 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:49:16,211 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 17:49:16,211 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 17:49:16,211 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 17:49:16,211 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:49:16,211 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:49:16,212 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:49:16,212 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:49:16,212 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:49:16,212 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:49:16,213 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:49:16,213 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:49:16,213 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:49:16,213 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:49:16,214 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 17:49:16,214 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 17:49:16,214 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:49:16,214 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 17:49:16,215 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 17:49:16,215 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_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 29d7fb95278c2cc136033d841944b6b6554a35073619295af30129693cec9c54 [2022-11-20 17:49:16,602 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:49:16,640 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:49:16,644 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:49:16,646 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:49:16,646 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:49:16,648 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i [2022-11-20 17:49:19,743 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:49:20,377 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:49:20,378 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i [2022-11-20 17:49:20,415 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/data/d37f704ab/1baaf9ce6c4a4608b3b07b3264ce8dfe/FLAG7ae93e246 [2022-11-20 17:49:20,437 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/data/d37f704ab/1baaf9ce6c4a4608b3b07b3264ce8dfe [2022-11-20 17:49:20,443 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:49:20,445 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:49:20,449 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:49:20,450 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:49:20,453 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:49:20,453 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:49:20" (1/1) ... [2022-11-20 17:49:20,455 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@90420b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:20, skipping insertion in model container [2022-11-20 17:49:20,455 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:49:20" (1/1) ... [2022-11-20 17:49:20,462 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:49:20,619 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:49:20,888 WARN L237 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_06310182-9289-4cfa-81be-27d1b46c6789/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4497,4510] [2022-11-20 17:49:20,896 WARN L237 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_06310182-9289-4cfa-81be-27d1b46c6789/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4557,4570] [2022-11-20 17:49:21,931 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:21,932 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:21,932 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:21,933 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:21,934 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:21,950 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:21,951 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:21,953 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:21,954 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:22,437 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:49:22,440 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:49:22,441 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:49:22,444 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:49:22,451 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:49:22,452 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:49:22,455 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:49:22,458 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:49:22,459 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:49:22,461 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:49:22,671 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:49:22,788 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:22,792 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:22,920 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:49:23,011 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 17:49:23,081 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:49:23,087 WARN L237 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_06310182-9289-4cfa-81be-27d1b46c6789/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4497,4510] [2022-11-20 17:49:23,087 WARN L237 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_06310182-9289-4cfa-81be-27d1b46c6789/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4557,4570] [2022-11-20 17:49:23,149 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,155 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,156 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,158 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,159 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,172 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,173 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,175 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,175 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,222 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:49:23,223 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:49:23,224 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:49:23,232 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:49:23,235 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:49:23,236 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:49:23,237 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:49:23,238 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:49:23,238 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:49:23,242 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:49:23,279 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:49:23,382 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,383 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,453 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:49:23,513 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:49:23,536 WARN L237 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_06310182-9289-4cfa-81be-27d1b46c6789/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4497,4510] [2022-11-20 17:49:23,536 WARN L237 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_06310182-9289-4cfa-81be-27d1b46c6789/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4557,4570] [2022-11-20 17:49:23,571 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,572 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,572 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,573 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,574 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,580 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,580 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,581 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,582 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,616 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:49:23,616 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:49:23,617 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:49:23,618 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:49:23,619 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:49:23,619 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:49:23,620 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:49:23,621 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:49:23,621 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:49:23,622 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:49:23,653 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:49:23,722 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,722 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:49:23,774 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:49:24,234 INFO L208 MainTranslator]: Completed translation [2022-11-20 17:49:24,236 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:24 WrapperNode [2022-11-20 17:49:24,237 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 17:49:24,239 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 17:49:24,239 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 17:49:24,239 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 17:49:24,247 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:24" (1/1) ... [2022-11-20 17:49:24,402 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:24" (1/1) ... [2022-11-20 17:49:24,518 INFO L138 Inliner]: procedures = 715, calls = 2935, calls flagged for inlining = 62, calls inlined = 12, statements flattened = 1175 [2022-11-20 17:49:24,519 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 17:49:24,520 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 17:49:24,520 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 17:49:24,520 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 17:49:24,530 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:24" (1/1) ... [2022-11-20 17:49:24,530 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:24" (1/1) ... [2022-11-20 17:49:24,544 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:24" (1/1) ... [2022-11-20 17:49:24,544 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:24" (1/1) ... [2022-11-20 17:49:24,591 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:24" (1/1) ... [2022-11-20 17:49:24,597 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:24" (1/1) ... [2022-11-20 17:49:24,606 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:24" (1/1) ... [2022-11-20 17:49:24,612 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:24" (1/1) ... [2022-11-20 17:49:24,636 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 17:49:24,637 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 17:49:24,637 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 17:49:24,637 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 17:49:24,638 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:49:24" (1/1) ... [2022-11-20 17:49:24,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:49:24,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 17:49:24,683 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 17:49:24,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 17:49:24,741 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_valid [2022-11-20 17:49:24,742 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_valid [2022-11-20 17:49:24,742 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_store_n [2022-11-20 17:49:24,743 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_load_n [2022-11-20 17:49:24,743 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 17:49:24,743 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-20 17:49:24,743 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-20 17:49:24,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 17:49:24,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 17:49:24,744 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_load_ptr [2022-11-20 17:49:24,744 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_load_ptr [2022-11-20 17:49:24,745 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-20 17:49:24,745 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-20 17:49:24,745 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-20 17:49:24,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-20 17:49:24,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 17:49:24,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 17:49:24,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 17:49:24,746 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_priv_xlate_order [2022-11-20 17:49:24,746 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_priv_xlate_order [2022-11-20 17:49:24,747 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 17:49:24,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 17:49:24,748 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-20 17:49:24,748 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-20 17:49:24,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 17:49:24,749 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_store_ptr [2022-11-20 17:49:24,749 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_store_ptr [2022-11-20 17:49:24,749 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 17:49:24,749 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 17:49:24,749 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_from_empty_array [2022-11-20 17:49:24,750 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_from_empty_array [2022-11-20 17:49:24,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 17:49:24,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 17:49:24,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 17:49:24,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 17:49:24,751 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ring_buffer_check_atomic_ptr [2022-11-20 17:49:24,751 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ring_buffer_check_atomic_ptr [2022-11-20 17:49:24,751 INFO L130 BoogieDeclarations]: Found specification of procedure is_front_valid_state [2022-11-20 17:49:24,751 INFO L138 BoogieDeclarations]: Found implementation of procedure is_front_valid_state [2022-11-20 17:49:24,752 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-20 17:49:24,752 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-20 17:49:24,752 INFO L130 BoogieDeclarations]: Found specification of procedure is_ends_valid_state [2022-11-20 17:49:24,752 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ends_valid_state [2022-11-20 17:49:24,752 INFO L130 BoogieDeclarations]: Found specification of procedure s_buf_belongs_to_pool [2022-11-20 17:49:24,752 INFO L138 BoogieDeclarations]: Found implementation of procedure s_buf_belongs_to_pool [2022-11-20 17:49:24,753 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-20 17:49:24,754 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-20 17:49:24,758 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_store_ptr_explicit [2022-11-20 17:49:24,759 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_store_ptr_explicit [2022-11-20 17:49:24,759 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ring_buffer_is_valid [2022-11-20 17:49:24,759 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ring_buffer_is_valid [2022-11-20 17:49:24,760 INFO L130 BoogieDeclarations]: Found specification of procedure is_middle_valid_state [2022-11-20 17:49:24,760 INFO L138 BoogieDeclarations]: Found implementation of procedure is_middle_valid_state [2022-11-20 17:49:24,761 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_load_ptr_explicit [2022-11-20 17:49:24,761 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_load_ptr_explicit [2022-11-20 17:49:25,216 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 17:49:25,218 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 17:49:47,198 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 17:49:47,715 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 17:49:47,716 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-20 17:49:47,720 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:49:47 BoogieIcfgContainer [2022-11-20 17:49:47,720 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 17:49:47,721 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 17:49:47,721 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 17:49:47,731 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 17:49:47,732 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:49:47" (1/1) ... [2022-11-20 17:49:47,744 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 17:49:47,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:49:47,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 329 states and 477 transitions. [2022-11-20 17:49:47,852 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 477 transitions. [2022-11-20 17:49:47,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-11-20 17:49:47,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:49:47,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:49:47,905 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:385) 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:156) 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) [2022-11-20 17:49:47,913 INFO L158 Benchmark]: Toolchain (without parser) took 27466.50ms. Allocated memory was 77.6MB in the beginning and 197.1MB in the end (delta: 119.5MB). Free memory was 45.8MB in the beginning and 131.6MB in the end (delta: -85.8MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2022-11-20 17:49:47,913 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 77.6MB. Free memory is still 56.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:49:47,914 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3787.91ms. Allocated memory was 77.6MB in the beginning and 138.4MB in the end (delta: 60.8MB). Free memory was 45.6MB in the beginning and 56.0MB in the end (delta: -10.4MB). Peak memory consumption was 63.5MB. Max. memory is 16.1GB. [2022-11-20 17:49:47,914 INFO L158 Benchmark]: Boogie Procedure Inliner took 280.43ms. Allocated memory is still 138.4MB. Free memory was 56.0MB in the beginning and 77.4MB in the end (delta: -21.4MB). Peak memory consumption was 10.7MB. Max. memory is 16.1GB. [2022-11-20 17:49:47,917 INFO L158 Benchmark]: Boogie Preprocessor took 116.70ms. Allocated memory is still 138.4MB. Free memory was 77.4MB in the beginning and 66.1MB in the end (delta: 11.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-11-20 17:49:47,918 INFO L158 Benchmark]: RCFGBuilder took 23083.71ms. Allocated memory was 138.4MB in the beginning and 197.1MB in the end (delta: 58.7MB). Free memory was 66.1MB in the beginning and 139.0MB in the end (delta: -72.9MB). Peak memory consumption was 94.3MB. Max. memory is 16.1GB. [2022-11-20 17:49:47,918 INFO L158 Benchmark]: CodeCheck took 189.25ms. Allocated memory is still 197.1MB. Free memory was 139.0MB in the beginning and 131.6MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 17:49:47,922 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:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 77.6MB. Free memory is still 56.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3787.91ms. Allocated memory was 77.6MB in the beginning and 138.4MB in the end (delta: 60.8MB). Free memory was 45.6MB in the beginning and 56.0MB in the end (delta: -10.4MB). Peak memory consumption was 63.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 280.43ms. Allocated memory is still 138.4MB. Free memory was 56.0MB in the beginning and 77.4MB in the end (delta: -21.4MB). Peak memory consumption was 10.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 116.70ms. Allocated memory is still 138.4MB. Free memory was 77.4MB in the beginning and 66.1MB in the end (delta: 11.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * RCFGBuilder took 23083.71ms. Allocated memory was 138.4MB in the beginning and 197.1MB in the end (delta: 58.7MB). Free memory was 66.1MB in the beginning and 139.0MB in the end (delta: -72.9MB). Peak memory consumption was 94.3MB. Max. memory is 16.1GB. * CodeCheck took 189.25ms. Allocated memory is still 197.1MB. Free memory was 139.0MB in the beginning and 131.6MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 17:49:47,953 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06310182-9289-4cfa-81be-27d1b46c6789/bin/ukojak-pZX7IvK2PQ/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