./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya --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 63d39ab91f8af465fbfcc9406f24d9ce0b825734bc46863855a3a9113cc45921 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 06:55:44,862 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 06:55:44,945 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-29 06:55:44,950 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 06:55:44,950 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 06:55:44,975 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 06:55:44,976 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 06:55:44,977 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 06:55:44,977 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 06:55:44,978 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 06:55:44,979 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 06:55:44,979 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 06:55:44,980 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 06:55:44,980 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 06:55:44,981 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 06:55:44,981 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 06:55:44,982 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 06:55:44,983 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 06:55:44,983 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 06:55:44,984 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 06:55:44,984 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 06:55:44,985 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 06:55:44,985 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 06:55:44,986 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 06:55:44,986 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 06:55:44,986 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 06:55:44,987 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 06:55:44,987 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 06:55:44,988 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 06:55:44,988 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 06:55:44,988 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 06:55:44,989 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 06:55:44,989 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 06:55:44,989 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 06:55:44,990 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 06:55:44,990 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 06:55:44,990 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 06:55:44,990 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 06:55:44,990 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 06:55:44,991 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_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 63d39ab91f8af465fbfcc9406f24d9ce0b825734bc46863855a3a9113cc45921 [2023-11-29 06:55:45,215 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 06:55:45,235 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 06:55:45,237 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 06:55:45,239 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 06:55:45,239 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 06:55:45,240 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i [2023-11-29 06:55:48,056 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 06:55:48,491 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 06:55:48,491 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i [2023-11-29 06:55:48,535 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/data/31318c646/dab2a2813f98418e8bbd8960776156bd/FLAG4e71b7845 [2023-11-29 06:55:48,550 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/data/31318c646/dab2a2813f98418e8bbd8960776156bd [2023-11-29 06:55:48,552 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 06:55:48,554 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 06:55:48,555 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 06:55:48,556 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 06:55:48,560 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 06:55:48,561 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:55:48" (1/1) ... [2023-11-29 06:55:48,562 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2abba96 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:48, skipping insertion in model container [2023-11-29 06:55:48,562 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:55:48" (1/1) ... [2023-11-29 06:55:48,716 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 06:55:48,938 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_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i[4486,4499] [2023-11-29 06:55:48,944 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_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i[4546,4559] [2023-11-29 06:55:49,797 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:49,798 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:49,799 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:49,800 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:49,801 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:49,818 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:49,818 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:49,821 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:49,822 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:49,824 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:49,826 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:49,827 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:49,827 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,117 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-29 06:55:50,118 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-29 06:55:50,119 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-29 06:55:50,120 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-29 06:55:50,122 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-29 06:55:50,123 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-29 06:55:50,123 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-29 06:55:50,124 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-29 06:55:50,125 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-29 06:55:50,125 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-29 06:55:50,581 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,582 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,598 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,599 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,606 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,607 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,613 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,615 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,616 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,616 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,617 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,617 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,618 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,801 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 06:55:50,831 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 06:55:50,845 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_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i[4486,4499] [2023-11-29 06:55:50,846 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_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i[4546,4559] [2023-11-29 06:55:50,889 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,890 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,890 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,891 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,892 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,898 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,899 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,900 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,901 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,902 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,903 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,903 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,904 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:50,921 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-29 06:55:50,921 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-29 06:55:50,922 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-29 06:55:50,923 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-29 06:55:50,924 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-29 06:55:50,924 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-29 06:55:50,925 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-29 06:55:50,925 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-29 06:55:50,926 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-29 06:55:50,926 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-29 06:55:50,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6053-6064] [2023-11-29 06:55:51,023 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:51,023 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:51,028 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:51,029 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:51,032 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:51,032 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:51,035 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:51,036 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:51,037 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:51,037 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:51,037 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:51,038 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:51,038 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 06:55:51,076 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 06:55:51,359 WARN L675 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,359 WARN L675 CHandler]: The function equals_fn is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,359 WARN L675 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,360 WARN L675 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,360 WARN L675 CHandler]: The function aws_mem_acquire is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,360 WARN L675 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,360 WARN L675 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,360 WARN L675 CHandler]: The function aws_mem_release is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,360 WARN L675 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,360 WARN L675 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,360 WARN L675 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,361 WARN L675 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,361 WARN L675 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,361 WARN L675 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,361 WARN L675 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,361 WARN L675 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,361 WARN L675 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,361 WARN L675 CHandler]: The function callback is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,361 WARN L675 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,361 WARN L675 CHandler]: The function aws_array_list_ensure_capacity is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:55:51,369 INFO L206 MainTranslator]: Completed translation [2023-11-29 06:55:51,370 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:51 WrapperNode [2023-11-29 06:55:51,370 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 06:55:51,371 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 06:55:51,371 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 06:55:51,371 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 06:55:51,378 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:51" (1/1) ... [2023-11-29 06:55:51,454 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:51" (1/1) ... [2023-11-29 06:55:51,515 INFO L138 Inliner]: procedures = 762, calls = 2022, calls flagged for inlining = 55, calls inlined = 4, statements flattened = 488 [2023-11-29 06:55:51,515 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 06:55:51,516 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 06:55:51,516 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 06:55:51,516 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 06:55:51,529 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:51" (1/1) ... [2023-11-29 06:55:51,529 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:51" (1/1) ... [2023-11-29 06:55:51,538 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:51" (1/1) ... [2023-11-29 06:55:51,607 INFO L175 MemorySlicer]: Split 343 memory accesses to 7 slices as follows [2, 85, 236, 7, 7, 3, 3]. 69 percent of accesses are in the largest equivalence class. The 243 initializations are split as follows [2, 0, 236, 1, 1, 0, 3]. The 10 writes are split as follows [0, 1, 0, 4, 4, 1, 0]. [2023-11-29 06:55:51,607 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:51" (1/1) ... [2023-11-29 06:55:51,607 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:51" (1/1) ... [2023-11-29 06:55:51,665 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:51" (1/1) ... [2023-11-29 06:55:51,676 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:51" (1/1) ... [2023-11-29 06:55:51,685 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:51" (1/1) ... [2023-11-29 06:55:51,692 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:51" (1/1) ... [2023-11-29 06:55:51,702 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 06:55:51,703 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 06:55:51,703 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 06:55:51,703 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 06:55:51,704 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:51" (1/1) ... [2023-11-29 06:55:51,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 06:55:51,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:55:51,733 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 06:55:51,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 06:55:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 06:55:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-29 06:55:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-29 06:55:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-29 06:55:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-29 06:55:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-29 06:55:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-29 06:55:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-29 06:55:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 06:55:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-29 06:55:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-29 06:55:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-29 06:55:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-29 06:55:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-29 06:55:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-29 06:55:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-29 06:55:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 06:55:51,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 06:55:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 06:55:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-29 06:55:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-29 06:55:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-29 06:55:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-29 06:55:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-29 06:55:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-29 06:55:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-29 06:55:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure hashlittle2 [2023-11-29 06:55:51,770 INFO L138 BoogieDeclarations]: Found implementation of procedure hashlittle2 [2023-11-29 06:55:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 06:55:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-29 06:55:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-29 06:55:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-29 06:55:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-29 06:55:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-29 06:55:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-29 06:55:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 06:55:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 06:55:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-29 06:55:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-29 06:55:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-29 06:55:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-29 06:55:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-29 06:55:52,040 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 06:55:52,042 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 06:55:53,494 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 06:55:53,668 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 06:55:53,668 INFO L309 CfgBuilder]: Removed 3 assume(true) statements. [2023-11-29 06:55:53,669 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:55:53 BoogieIcfgContainer [2023-11-29 06:55:53,669 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 06:55:53,672 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 06:55:53,672 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 06:55:53,676 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 06:55:53,676 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 06:55:48" (1/3) ... [2023-11-29 06:55:53,677 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@201d7fa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 06:55:53, skipping insertion in model container [2023-11-29 06:55:53,677 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:55:51" (2/3) ... [2023-11-29 06:55:53,677 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@201d7fa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 06:55:53, skipping insertion in model container [2023-11-29 06:55:53,677 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:55:53" (3/3) ... [2023-11-29 06:55:53,679 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_hash_ptr_harness.i [2023-11-29 06:55:53,700 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 06:55:53,700 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2023-11-29 06:55:53,701 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@201d7fa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 06:55:53, skipping insertion in model container [2023-11-29 06:55:53,701 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 06:55:53,702 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 06:55:53,702 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 06:55:53,703 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 06:55:53,703 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:55:53" (3/3) ... [2023-11-29 06:55:53,706 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-29 06:55:53,710 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hashlittle2 [2023-11-29 06:55:53,732 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 325 nodes and edges [2023-11-29 06:55:53,735 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 82 nodes and edges [2023-11-29 06:55:53,737 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 27 nodes and edges [2023-11-29 06:55:53,739 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2023-11-29 06:55:53,742 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2023-11-29 06:55:53,744 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2023-11-29 06:55:53,747 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2023-11-29 06:55:53,749 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-29 06:55:54,701 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/witness.graphml [2023-11-29 06:55:54,701 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/witness.yml [2023-11-29 06:55:54,701 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 06:55:54,703 INFO L158 Benchmark]: Toolchain (without parser) took 6148.44ms. Allocated memory was 159.4MB in the beginning and 249.6MB in the end (delta: 90.2MB). Free memory was 110.5MB in the beginning and 155.7MB in the end (delta: -45.2MB). Peak memory consumption was 146.6MB. Max. memory is 16.1GB. [2023-11-29 06:55:54,703 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 117.4MB. Free memory is still 85.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 06:55:54,704 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2814.62ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 110.5MB in the beginning and 88.4MB in the end (delta: 22.0MB). Peak memory consumption was 105.9MB. Max. memory is 16.1GB. [2023-11-29 06:55:54,704 INFO L158 Benchmark]: Boogie Procedure Inliner took 144.63ms. Allocated memory is still 192.9MB. Free memory was 88.4MB in the beginning and 79.1MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-29 06:55:54,705 INFO L158 Benchmark]: Boogie Preprocessor took 186.46ms. Allocated memory is still 192.9MB. Free memory was 79.1MB in the beginning and 127.6MB in the end (delta: -48.5MB). Peak memory consumption was 22.8MB. Max. memory is 16.1GB. [2023-11-29 06:55:54,705 INFO L158 Benchmark]: RCFGBuilder took 1965.87ms. Allocated memory was 192.9MB in the beginning and 249.6MB in the end (delta: 56.6MB). Free memory was 127.6MB in the beginning and 168.4MB in the end (delta: -40.9MB). Peak memory consumption was 74.5MB. Max. memory is 16.1GB. [2023-11-29 06:55:54,706 INFO L158 Benchmark]: TraceAbstraction took 29.20ms. Allocated memory is still 249.6MB. Free memory was 168.4MB in the beginning and 166.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-29 06:55:54,706 INFO L158 Benchmark]: Witness Printer took 999.29ms. Allocated memory is still 249.6MB. Free memory was 166.3MB in the beginning and 155.7MB in the end (delta: 10.6MB). Peak memory consumption was 113.2MB. Max. memory is 16.1GB. [2023-11-29 06:55:54,708 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 117.4MB. Free memory is still 85.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2814.62ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 110.5MB in the beginning and 88.4MB in the end (delta: 22.0MB). Peak memory consumption was 105.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 144.63ms. Allocated memory is still 192.9MB. Free memory was 88.4MB in the beginning and 79.1MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 186.46ms. Allocated memory is still 192.9MB. Free memory was 79.1MB in the beginning and 127.6MB in the end (delta: -48.5MB). Peak memory consumption was 22.8MB. Max. memory is 16.1GB. * RCFGBuilder took 1965.87ms. Allocated memory was 192.9MB in the beginning and 249.6MB in the end (delta: 56.6MB). Free memory was 127.6MB in the beginning and 168.4MB in the end (delta: -40.9MB). Peak memory consumption was 74.5MB. Max. memory is 16.1GB. * TraceAbstraction took 29.20ms. Allocated memory is still 249.6MB. Free memory was 168.4MB in the beginning and 166.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Witness Printer took 999.29ms. Allocated memory is still 249.6MB. Free memory was 166.3MB in the beginning and 155.7MB in the end (delta: 10.6MB). Peak memory consumption was 113.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6053]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6053-6064] * 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! [2023-11-29 06:55:54,723 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b481c9fe-fbbe-4b64-b65b-fcf18be9fb6a/bin/uautomizer-verify-BQ2R08f2Ya/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