./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 81fbe86529468109807927d9c520c1216c234010bf5047f59ddf660d970f602b --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-26 10:44:20,667 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-26 10:44:20,785 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-26 10:44:20,793 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-26 10:44:20,794 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-26 10:44:20,843 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-26 10:44:20,844 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-26 10:44:20,845 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-26 10:44:20,846 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-26 10:44:20,851 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-26 10:44:20,851 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-26 10:44:20,852 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-26 10:44:20,853 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-26 10:44:20,855 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-26 10:44:20,855 INFO L153 SettingsManager]: * Use SBE=true [2023-11-26 10:44:20,856 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-26 10:44:20,856 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-26 10:44:20,857 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-26 10:44:20,857 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-26 10:44:20,857 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-26 10:44:20,859 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-26 10:44:20,860 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-26 10:44:20,860 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-26 10:44:20,861 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-26 10:44:20,862 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-26 10:44:20,862 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-26 10:44:20,863 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-26 10:44:20,863 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-26 10:44:20,863 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:44:20,864 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-26 10:44:20,865 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-26 10:44:20,866 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-26 10:44:20,866 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-26 10:44:20,866 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-26 10:44:20,866 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-26 10:44:20,867 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-26 10:44:20,867 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-26 10:44:20,867 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-26 10:44:20,867 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-26 10:44:20,868 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 81fbe86529468109807927d9c520c1216c234010bf5047f59ddf660d970f602b [2023-11-26 10:44:21,205 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-26 10:44:21,236 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-26 10:44:21,238 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-26 10:44:21,240 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-26 10:44:21,241 INFO L274 PluginConnector]: CDTParser initialized [2023-11-26 10:44:21,242 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/../../sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness_negated.i [2023-11-26 10:44:24,386 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-26 10:44:25,036 INFO L384 CDTParser]: Found 1 translation units. [2023-11-26 10:44:25,036 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness_negated.i [2023-11-26 10:44:25,085 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/data/cc3647fca/4f2aba9e092c48f18e285747fd51fa03/FLAGde74d43b6 [2023-11-26 10:44:25,104 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/data/cc3647fca/4f2aba9e092c48f18e285747fd51fa03 [2023-11-26 10:44:25,113 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-26 10:44:25,115 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-26 10:44:25,118 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-26 10:44:25,119 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-26 10:44:25,125 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-26 10:44:25,125 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:44:25" (1/1) ... [2023-11-26 10:44:25,127 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1365a7c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:25, skipping insertion in model container [2023-11-26 10:44:25,127 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:44:25" (1/1) ... [2023-11-26 10:44:25,294 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-26 10:44:25,734 WARN L240 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_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness_negated.i[4486,4499] [2023-11-26 10:44:25,745 WARN L240 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_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness_negated.i[4546,4559] [2023-11-26 10:44:26,929 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:26,930 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:26,931 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:26,932 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:26,934 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:26,972 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:26,975 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:26,978 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:26,982 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:26,985 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:26,989 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:26,996 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:26,996 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:27,327 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-26 10:44:27,329 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-26 10:44:27,330 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-26 10:44:27,332 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-26 10:44:27,333 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-26 10:44:27,334 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-26 10:44:27,335 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-26 10:44:27,336 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-26 10:44:27,337 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-26 10:44:27,338 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-26 10:44:27,917 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:27,923 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:27,938 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:27,943 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:27,952 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:27,953 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:27,959 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:27,960 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:27,961 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:27,961 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:27,962 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:27,962 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:27,963 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,152 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:44:28,194 INFO L202 MainTranslator]: Completed pre-run [2023-11-26 10:44:28,217 WARN L240 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_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness_negated.i[4486,4499] [2023-11-26 10:44:28,220 WARN L240 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_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness_negated.i[4546,4559] [2023-11-26 10:44:28,274 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,274 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,275 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,275 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,277 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,284 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,286 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,287 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,287 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,289 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,292 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,293 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,293 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,322 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-26 10:44:28,324 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-26 10:44:28,325 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-26 10:44:28,327 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-26 10:44:28,328 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-26 10:44:28,329 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-26 10:44:28,330 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-26 10:44:28,330 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-26 10:44:28,331 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-26 10:44:28,331 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-26 10:44:28,354 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6033-6044] [2023-11-26 10:44:28,546 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,546 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,553 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,555 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,559 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,561 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,579 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,580 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,581 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,581 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,582 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,582 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,583 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 10:44:28,675 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:44:29,029 WARN L675 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,029 WARN L675 CHandler]: The function equals_fn is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,029 WARN L675 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,030 WARN L675 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,030 WARN L675 CHandler]: The function aws_mem_acquire is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,030 WARN L675 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,030 WARN L675 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,030 WARN L675 CHandler]: The function aws_mem_release is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,030 WARN L675 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,031 WARN L675 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,031 WARN L675 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,031 WARN L675 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,031 WARN L675 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,031 WARN L675 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,032 WARN L675 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,032 WARN L675 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,032 WARN L675 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,032 WARN L675 CHandler]: The function callback is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,032 WARN L675 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,032 WARN L675 CHandler]: The function aws_array_list_ensure_capacity is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:44:29,041 INFO L206 MainTranslator]: Completed translation [2023-11-26 10:44:29,042 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:29 WrapperNode [2023-11-26 10:44:29,042 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-26 10:44:29,044 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-26 10:44:29,044 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-26 10:44:29,044 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-26 10:44:29,052 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:29" (1/1) ... [2023-11-26 10:44:29,171 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:29" (1/1) ... [2023-11-26 10:44:29,252 INFO L138 Inliner]: procedures = 762, calls = 2022, calls flagged for inlining = 55, calls inlined = 4, statements flattened = 488 [2023-11-26 10:44:29,252 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-26 10:44:29,253 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-26 10:44:29,253 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-26 10:44:29,254 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-26 10:44:29,267 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:29" (1/1) ... [2023-11-26 10:44:29,268 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:29" (1/1) ... [2023-11-26 10:44:29,278 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:29" (1/1) ... [2023-11-26 10:44:29,398 INFO L175 MemorySlicer]: Split 343 memory accesses to 7 slices as follows [2, 7, 236, 7, 85, 3, 3]. 69 percent of accesses are in the largest equivalence class. The 243 initializations are split as follows [2, 1, 236, 1, 0, 0, 3]. The 10 writes are split as follows [0, 4, 0, 4, 1, 1, 0]. [2023-11-26 10:44:29,402 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:29" (1/1) ... [2023-11-26 10:44:29,403 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:29" (1/1) ... [2023-11-26 10:44:29,471 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:29" (1/1) ... [2023-11-26 10:44:29,493 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:29" (1/1) ... [2023-11-26 10:44:29,511 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:29" (1/1) ... [2023-11-26 10:44:29,532 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:29" (1/1) ... [2023-11-26 10:44:29,555 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-26 10:44:29,556 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-26 10:44:29,556 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-26 10:44:29,557 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-26 10:44:29,558 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:29" (1/1) ... [2023-11-26 10:44:29,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:44:29,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:44:29,597 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-26 10:44:29,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-26 10:44:29,640 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-26 10:44:29,641 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-26 10:44:29,641 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-26 10:44:29,641 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-26 10:44:29,641 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-26 10:44:29,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-26 10:44:29,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-26 10:44:29,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-26 10:44:29,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-26 10:44:29,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-26 10:44:29,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-26 10:44:29,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-26 10:44:29,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-26 10:44:29,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-26 10:44:29,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-26 10:44:29,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-26 10:44:29,646 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-26 10:44:29,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-26 10:44:29,646 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-26 10:44:29,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-26 10:44:29,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-26 10:44:29,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-26 10:44:29,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-26 10:44:29,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-26 10:44:29,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-26 10:44:29,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-26 10:44:29,648 INFO L130 BoogieDeclarations]: Found specification of procedure hashlittle2 [2023-11-26 10:44:29,648 INFO L138 BoogieDeclarations]: Found implementation of procedure hashlittle2 [2023-11-26 10:44:29,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-26 10:44:29,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-26 10:44:29,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-26 10:44:29,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-26 10:44:29,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-26 10:44:29,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-26 10:44:29,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-26 10:44:29,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-26 10:44:29,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-26 10:44:29,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-26 10:44:29,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-26 10:44:29,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-26 10:44:29,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-26 10:44:29,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-26 10:44:30,030 INFO L241 CfgBuilder]: Building ICFG [2023-11-26 10:44:30,033 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-26 10:44:31,822 INFO L282 CfgBuilder]: Performing block encoding [2023-11-26 10:44:31,980 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-26 10:44:31,980 INFO L309 CfgBuilder]: Removed 3 assume(true) statements. [2023-11-26 10:44:31,981 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:44:31 BoogieIcfgContainer [2023-11-26 10:44:31,982 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-26 10:44:31,985 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-26 10:44:31,986 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-26 10:44:31,990 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-26 10:44:31,991 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 10:44:25" (1/3) ... [2023-11-26 10:44:31,993 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10b9e122 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 10:44:31, skipping insertion in model container [2023-11-26 10:44:31,994 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:44:29" (2/3) ... [2023-11-26 10:44:31,995 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10b9e122 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 10:44:31, skipping insertion in model container [2023-11-26 10:44:31,998 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:44:31" (3/3) ... [2023-11-26 10:44:32,002 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_hash_ptr_harness_negated.i [2023-11-26 10:44:32,026 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-26 10:44:32,026 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2023-11-26 10:44:32,029 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10b9e122 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.11 10:44:32, skipping insertion in model container [2023-11-26 10:44:32,029 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-26 10:44:32,032 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-26 10:44:32,032 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-26 10:44:32,032 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-26 10:44:32,040 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:44:31" (3/3) ... [2023-11-26 10:44:32,043 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-26 10:44:32,047 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hashlittle2 [2023-11-26 10:44:32,078 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 325 nodes and edges [2023-11-26 10:44:32,081 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 82 nodes and edges [2023-11-26 10:44:32,083 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 27 nodes and edges [2023-11-26 10:44:32,086 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2023-11-26 10:44:32,088 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2023-11-26 10:44:32,090 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2023-11-26 10:44:32,093 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2023-11-26 10:44:32,095 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-26 10:44:32,920 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/witness.graphml [2023-11-26 10:44:32,921 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/witness.yml [2023-11-26 10:44:32,921 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-26 10:44:32,922 INFO L158 Benchmark]: Toolchain (without parser) took 7807.24ms. Allocated memory was 153.1MB in the beginning and 274.7MB in the end (delta: 121.6MB). Free memory was 96.4MB in the beginning and 109.1MB in the end (delta: -12.6MB). Peak memory consumption was 145.0MB. Max. memory is 16.1GB. [2023-11-26 10:44:32,923 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 153.1MB. Free memory is still 124.3MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-26 10:44:32,923 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3924.28ms. Allocated memory was 153.1MB in the beginning and 197.1MB in the end (delta: 44.0MB). Free memory was 96.2MB in the beginning and 107.8MB in the end (delta: -11.6MB). Peak memory consumption was 79.1MB. Max. memory is 16.1GB. [2023-11-26 10:44:32,924 INFO L158 Benchmark]: Boogie Procedure Inliner took 208.98ms. Allocated memory is still 197.1MB. Free memory was 107.8MB in the beginning and 98.4MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-26 10:44:32,924 INFO L158 Benchmark]: Boogie Preprocessor took 301.73ms. Allocated memory is still 197.1MB. Free memory was 98.4MB in the beginning and 80.6MB in the end (delta: 17.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2023-11-26 10:44:32,925 INFO L158 Benchmark]: RCFGBuilder took 2425.93ms. Allocated memory was 197.1MB in the beginning and 274.7MB in the end (delta: 77.6MB). Free memory was 80.6MB in the beginning and 135.3MB in the end (delta: -54.8MB). Peak memory consumption was 30.2MB. Max. memory is 16.1GB. [2023-11-26 10:44:32,925 INFO L158 Benchmark]: TraceAbstraction took 44.81ms. Allocated memory is still 274.7MB. Free memory was 135.3MB in the beginning and 133.3MB in the end (delta: 2.1MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-26 10:44:32,925 INFO L158 Benchmark]: Witness Printer took 889.48ms. Allocated memory is still 274.7MB. Free memory was 133.3MB in the beginning and 109.1MB in the end (delta: 24.2MB). Peak memory consumption was 58.8MB. Max. memory is 16.1GB. [2023-11-26 10:44:32,927 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 153.1MB. Free memory is still 124.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3924.28ms. Allocated memory was 153.1MB in the beginning and 197.1MB in the end (delta: 44.0MB). Free memory was 96.2MB in the beginning and 107.8MB in the end (delta: -11.6MB). Peak memory consumption was 79.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 208.98ms. Allocated memory is still 197.1MB. Free memory was 107.8MB in the beginning and 98.4MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 301.73ms. Allocated memory is still 197.1MB. Free memory was 98.4MB in the beginning and 80.6MB in the end (delta: 17.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * RCFGBuilder took 2425.93ms. Allocated memory was 197.1MB in the beginning and 274.7MB in the end (delta: 77.6MB). Free memory was 80.6MB in the beginning and 135.3MB in the end (delta: -54.8MB). Peak memory consumption was 30.2MB. Max. memory is 16.1GB. * TraceAbstraction took 44.81ms. Allocated memory is still 274.7MB. Free memory was 135.3MB in the beginning and 133.3MB in the end (delta: 2.1MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 889.48ms. Allocated memory is still 274.7MB. Free memory was 133.3MB in the beginning and 109.1MB in the end (delta: 24.2MB). Peak memory consumption was 58.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6033]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6033-6044] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specification because the program does not contain any specification. RESULT: Ultimate proved your program to be correct! [2023-11-26 10:44:32,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ac7ebb-3bdb-4a38-99a8-cdeefe560e0c/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE