./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b 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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/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 43b2ef256b4d1a93a084f86d3d9a0522c1b29c695f7bf9f8438f4c917cc80da0 --- 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 16:44:24,862 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 16:44:24,864 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 16:44:24,894 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 16:44:24,895 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 16:44:24,898 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 16:44:24,903 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 16:44:24,905 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 16:44:24,908 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 16:44:24,911 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 16:44:24,913 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 16:44:24,917 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 16:44:24,918 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 16:44:24,923 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 16:44:24,925 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 16:44:24,928 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 16:44:24,929 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 16:44:24,931 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 16:44:24,932 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 16:44:24,937 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 16:44:24,940 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 16:44:24,941 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 16:44:24,944 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 16:44:24,945 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 16:44:24,951 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 16:44:24,954 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 16:44:24,954 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 16:44:24,957 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 16:44:24,958 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 16:44:24,959 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 16:44:24,960 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 16:44:24,962 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 16:44:24,964 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 16:44:24,967 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 16:44:24,968 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 16:44:24,969 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 16:44:24,969 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 16:44:24,970 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 16:44:24,970 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 16:44:24,972 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 16:44:24,973 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 16:44:24,974 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 16:44:25,019 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 16:44:25,020 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 16:44:25,021 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 16:44:25,022 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 16:44:25,023 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 16:44:25,023 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 16:44:25,023 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 16:44:25,023 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 16:44:25,024 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 16:44:25,024 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 16:44:25,025 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 16:44:25,025 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 16:44:25,026 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 16:44:25,026 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 16:44:25,026 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 16:44:25,026 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 16:44:25,027 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 16:44:25,027 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 16:44:25,027 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 16:44:25,027 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 16:44:25,028 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 16:44:25,028 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 16:44:25,028 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 16:44:25,028 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 16:44:25,029 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 16:44:25,029 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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 43b2ef256b4d1a93a084f86d3d9a0522c1b29c695f7bf9f8438f4c917cc80da0 [2022-11-20 16:44:25,367 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 16:44:25,395 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 16:44:25,397 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 16:44:25,399 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 16:44:25,399 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 16:44:25,401 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2022-11-20 16:44:28,573 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 16:44:29,119 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 16:44:29,120 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2022-11-20 16:44:29,164 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/data/42b6431a8/8f3cf0886e0d4f398a0eff1fec92a116/FLAG693a87ffd [2022-11-20 16:44:29,180 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/data/42b6431a8/8f3cf0886e0d4f398a0eff1fec92a116 [2022-11-20 16:44:29,185 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 16:44:29,187 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 16:44:29,190 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 16:44:29,191 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 16:44:29,194 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 16:44:29,195 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:44:29" (1/1) ... [2022-11-20 16:44:29,196 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46317a08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:29, skipping insertion in model container [2022-11-20 16:44:29,196 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:44:29" (1/1) ... [2022-11-20 16:44:29,204 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 16:44:29,315 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 16:44:29,594 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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2022-11-20 16:44:29,603 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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2022-11-20 16:44:30,674 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 16:44:30,760 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:30,761 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:30,761 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:30,763 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:30,764 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:30,805 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:30,806 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:30,809 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:30,810 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:30,812 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:30,813 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:30,814 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:30,815 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,242 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 16:44:31,244 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 16:44:31,245 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 16:44:31,246 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 16:44:31,248 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 16:44:31,249 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 16:44:31,250 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 16:44:31,251 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 16:44:31,251 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 16:44:31,252 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 16:44:31,422 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,430 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,503 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 16:44:31,551 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 16:44:31,581 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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2022-11-20 16:44:31,582 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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2022-11-20 16:44:31,633 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 16:44:31,650 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,651 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,657 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,658 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,659 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,669 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,670 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,673 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,679 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,680 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,684 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,684 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,685 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,743 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 16:44:31,744 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 16:44:31,745 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 16:44:31,745 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 16:44:31,747 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 16:44:31,747 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 16:44:31,748 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 16:44:31,748 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 16:44:31,749 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 16:44:31,750 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 16:44:31,775 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,780 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:31,802 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 16:44:32,037 INFO L208 MainTranslator]: Completed translation [2022-11-20 16:44:32,038 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:32 WrapperNode [2022-11-20 16:44:32,038 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 16:44:32,039 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 16:44:32,040 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 16:44:32,040 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 16:44:32,047 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:32" (1/1) ... [2022-11-20 16:44:32,156 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:32" (1/1) ... [2022-11-20 16:44:32,219 INFO L138 Inliner]: procedures = 691, calls = 1681, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 655 [2022-11-20 16:44:32,220 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 16:44:32,220 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 16:44:32,220 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 16:44:32,221 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 16:44:32,230 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:32" (1/1) ... [2022-11-20 16:44:32,230 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:32" (1/1) ... [2022-11-20 16:44:32,237 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:32" (1/1) ... [2022-11-20 16:44:32,237 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:32" (1/1) ... [2022-11-20 16:44:32,291 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:32" (1/1) ... [2022-11-20 16:44:32,296 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:32" (1/1) ... [2022-11-20 16:44:32,301 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:32" (1/1) ... [2022-11-20 16:44:32,305 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:32" (1/1) ... [2022-11-20 16:44:32,336 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 16:44:32,337 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 16:44:32,337 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 16:44:32,337 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 16:44:32,338 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:32" (1/1) ... [2022-11-20 16:44:32,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 16:44:32,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 16:44:32,377 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 16:44:32,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 16:44:32,424 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 16:44:32,424 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-11-20 16:44:32,424 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-11-20 16:44:32,425 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-11-20 16:44:32,425 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-11-20 16:44:32,425 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-20 16:44:32,426 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-20 16:44:32,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-20 16:44:32,426 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-20 16:44:32,426 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-20 16:44:32,427 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-20 16:44:32,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-20 16:44:32,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 16:44:32,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 16:44:32,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 16:44:32,428 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-11-20 16:44:32,428 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-11-20 16:44:32,428 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 16:44:32,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 16:44:32,429 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-20 16:44:32,429 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-20 16:44:32,430 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-11-20 16:44:32,430 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-11-20 16:44:32,430 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-20 16:44:32,430 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-20 16:44:32,430 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-11-20 16:44:32,430 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-11-20 16:44:32,430 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2022-11-20 16:44:32,430 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2022-11-20 16:44:32,430 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 16:44:32,431 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 16:44:32,431 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-11-20 16:44:32,431 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-11-20 16:44:32,431 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 16:44:32,431 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 16:44:32,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 16:44:32,432 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-20 16:44:32,432 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-20 16:44:32,432 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-20 16:44:32,432 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-20 16:44:32,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-20 16:44:32,433 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-11-20 16:44:32,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-11-20 16:44:32,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 16:44:32,833 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 16:44:32,835 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 16:44:34,120 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 16:44:34,321 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 16:44:34,322 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-20 16:44:34,325 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 04:44:34 BoogieIcfgContainer [2022-11-20 16:44:34,326 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 16:44:34,328 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 16:44:34,328 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 16:44:34,339 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 16:44:34,340 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 04:44:34" (1/1) ... [2022-11-20 16:44:34,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 16:44:34,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:44:34,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 149 states and 198 transitions. [2022-11-20 16:44:34,446 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 198 transitions. [2022-11-20 16:44:34,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-11-20 16:44:34,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:44:34,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:44:34,509 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 16:44:34,514 INFO L158 Benchmark]: Toolchain (without parser) took 5325.37ms. Allocated memory was 153.1MB in the beginning and 241.2MB in the end (delta: 88.1MB). Free memory was 100.7MB in the beginning and 133.1MB in the end (delta: -32.4MB). Peak memory consumption was 57.8MB. Max. memory is 16.1GB. [2022-11-20 16:44:34,514 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 153.1MB. Free memory was 94.0MB in the beginning and 93.9MB in the end (delta: 140.1kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 16:44:34,515 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2848.35ms. Allocated memory was 153.1MB in the beginning and 192.9MB in the end (delta: 39.8MB). Free memory was 100.7MB in the beginning and 109.9MB in the end (delta: -9.2MB). Peak memory consumption was 72.6MB. Max. memory is 16.1GB. [2022-11-20 16:44:34,516 INFO L158 Benchmark]: Boogie Procedure Inliner took 180.21ms. Allocated memory is still 192.9MB. Free memory was 109.9MB in the beginning and 100.5MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 16:44:34,516 INFO L158 Benchmark]: Boogie Preprocessor took 116.25ms. Allocated memory is still 192.9MB. Free memory was 100.5MB in the beginning and 94.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 16:44:34,517 INFO L158 Benchmark]: RCFGBuilder took 1989.22ms. Allocated memory was 192.9MB in the beginning and 241.2MB in the end (delta: 48.2MB). Free memory was 94.2MB in the beginning and 140.5MB in the end (delta: -46.3MB). Peak memory consumption was 35.5MB. Max. memory is 16.1GB. [2022-11-20 16:44:34,517 INFO L158 Benchmark]: CodeCheck took 184.53ms. Allocated memory is still 241.2MB. Free memory was 140.5MB in the beginning and 133.1MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 16:44:34,524 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 0.31ms. Allocated memory is still 153.1MB. Free memory was 94.0MB in the beginning and 93.9MB in the end (delta: 140.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2848.35ms. Allocated memory was 153.1MB in the beginning and 192.9MB in the end (delta: 39.8MB). Free memory was 100.7MB in the beginning and 109.9MB in the end (delta: -9.2MB). Peak memory consumption was 72.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 180.21ms. Allocated memory is still 192.9MB. Free memory was 109.9MB in the beginning and 100.5MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 116.25ms. Allocated memory is still 192.9MB. Free memory was 100.5MB in the beginning and 94.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1989.22ms. Allocated memory was 192.9MB in the beginning and 241.2MB in the end (delta: 48.2MB). Free memory was 94.2MB in the beginning and 140.5MB in the end (delta: -46.3MB). Peak memory consumption was 35.5MB. Max. memory is 16.1GB. * CodeCheck took 184.53ms. Allocated memory is still 241.2MB. Free memory was 140.5MB in the beginning and 133.1MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 16:44:34,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/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 Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### 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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/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 43b2ef256b4d1a93a084f86d3d9a0522c1b29c695f7bf9f8438f4c917cc80da0 --- 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 16:44:37,175 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 16:44:37,180 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 16:44:37,218 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 16:44:37,218 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 16:44:37,221 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 16:44:37,224 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 16:44:37,227 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 16:44:37,229 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 16:44:37,234 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 16:44:37,235 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 16:44:37,236 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 16:44:37,236 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 16:44:37,237 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 16:44:37,238 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 16:44:37,238 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 16:44:37,239 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 16:44:37,240 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 16:44:37,241 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 16:44:37,246 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 16:44:37,252 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 16:44:37,255 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 16:44:37,259 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 16:44:37,260 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 16:44:37,269 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 16:44:37,270 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 16:44:37,273 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 16:44:37,274 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 16:44:37,274 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 16:44:37,275 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 16:44:37,276 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 16:44:37,276 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 16:44:37,277 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 16:44:37,278 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 16:44:37,284 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 16:44:37,285 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 16:44:37,288 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 16:44:37,290 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 16:44:37,290 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 16:44:37,291 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 16:44:37,292 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 16:44:37,297 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 16:44:37,329 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 16:44:37,329 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 16:44:37,332 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 16:44:37,332 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 16:44:37,333 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 16:44:37,333 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 16:44:37,333 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 16:44:37,334 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 16:44:37,334 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 16:44:37,334 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 16:44:37,335 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 16:44:37,335 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 16:44:37,336 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 16:44:37,336 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 16:44:37,336 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 16:44:37,336 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 16:44:37,337 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 16:44:37,337 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 16:44:37,337 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 16:44:37,337 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 16:44:37,338 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 16:44:37,338 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 16:44:37,338 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 16:44:37,338 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 16:44:37,339 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 16:44:37,339 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 16:44:37,339 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 16:44:37,340 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 16:44:37,340 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 16:44:37,340 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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 43b2ef256b4d1a93a084f86d3d9a0522c1b29c695f7bf9f8438f4c917cc80da0 [2022-11-20 16:44:37,778 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 16:44:37,805 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 16:44:37,808 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 16:44:37,810 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 16:44:37,810 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 16:44:37,816 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2022-11-20 16:44:41,156 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 16:44:41,692 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 16:44:41,693 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2022-11-20 16:44:41,742 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/data/62c8623a2/a19498e41c184b33afdd27816f8e7360/FLAG58ede83c1 [2022-11-20 16:44:41,757 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/data/62c8623a2/a19498e41c184b33afdd27816f8e7360 [2022-11-20 16:44:41,759 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 16:44:41,760 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 16:44:41,762 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 16:44:41,762 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 16:44:41,766 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 16:44:41,766 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:44:41" (1/1) ... [2022-11-20 16:44:41,768 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b35f57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:41, skipping insertion in model container [2022-11-20 16:44:41,768 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:44:41" (1/1) ... [2022-11-20 16:44:41,775 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 16:44:41,946 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 16:44:42,233 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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2022-11-20 16:44:42,240 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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2022-11-20 16:44:43,108 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 16:44:43,181 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,181 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,182 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,183 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,184 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,197 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,197 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,199 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,199 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,201 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,202 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,203 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,203 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,570 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 16:44:43,571 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 16:44:43,573 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 16:44:43,574 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 16:44:43,576 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 16:44:43,577 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 16:44:43,577 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 16:44:43,578 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 16:44:43,579 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 16:44:43,580 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 16:44:43,746 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,753 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,828 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 16:44:43,871 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 16:44:43,916 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 16:44:43,923 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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2022-11-20 16:44:43,924 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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2022-11-20 16:44:43,978 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 16:44:43,994 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,994 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,994 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,995 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:43,996 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,002 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,003 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,004 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,004 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,005 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,006 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,006 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,007 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,048 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 16:44:44,049 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 16:44:44,050 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 16:44:44,052 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 16:44:44,054 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 16:44:44,054 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 16:44:44,055 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 16:44:44,055 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 16:44:44,056 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 16:44:44,056 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 16:44:44,085 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,090 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,136 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 16:44:44,164 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 16:44:44,184 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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2022-11-20 16:44:44,185 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_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2022-11-20 16:44:44,217 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 16:44:44,236 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,237 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,237 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,238 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,238 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,247 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,248 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,249 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,249 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,250 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,251 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,252 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,253 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,307 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 16:44:44,308 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 16:44:44,310 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 16:44:44,310 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 16:44:44,312 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 16:44:44,312 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 16:44:44,313 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 16:44:44,313 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 16:44:44,314 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 16:44:44,314 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 16:44:44,360 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,383 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 16:44:44,419 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 16:44:44,845 INFO L208 MainTranslator]: Completed translation [2022-11-20 16:44:44,846 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:44 WrapperNode [2022-11-20 16:44:44,846 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 16:44:44,847 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 16:44:44,847 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 16:44:44,847 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 16:44:44,855 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:44" (1/1) ... [2022-11-20 16:44:44,936 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:44" (1/1) ... [2022-11-20 16:44:44,994 INFO L138 Inliner]: procedures = 711, calls = 1681, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 652 [2022-11-20 16:44:44,995 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 16:44:44,995 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 16:44:45,008 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 16:44:45,009 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 16:44:45,018 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:44" (1/1) ... [2022-11-20 16:44:45,018 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:44" (1/1) ... [2022-11-20 16:44:45,028 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:44" (1/1) ... [2022-11-20 16:44:45,029 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:44" (1/1) ... [2022-11-20 16:44:45,057 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:44" (1/1) ... [2022-11-20 16:44:45,079 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:44" (1/1) ... [2022-11-20 16:44:45,085 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:44" (1/1) ... [2022-11-20 16:44:45,089 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:44" (1/1) ... [2022-11-20 16:44:45,098 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 16:44:45,111 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 16:44:45,112 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 16:44:45,112 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 16:44:45,113 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:44:44" (1/1) ... [2022-11-20 16:44:45,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 16:44:45,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 16:44:45,153 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 16:44:45,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 16:44:45,195 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 16:44:45,195 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-11-20 16:44:45,195 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-11-20 16:44:45,195 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-11-20 16:44:45,196 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-11-20 16:44:45,196 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-20 16:44:45,196 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-20 16:44:45,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 16:44:45,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 16:44:45,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 16:44:45,196 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-20 16:44:45,197 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-20 16:44:45,197 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-20 16:44:45,197 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-20 16:44:45,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 16:44:45,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 16:44:45,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 16:44:45,198 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-11-20 16:44:45,198 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-11-20 16:44:45,198 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 16:44:45,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 16:44:45,198 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-20 16:44:45,198 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-20 16:44:45,199 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 16:44:45,199 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-11-20 16:44:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-11-20 16:44:45,199 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 16:44:45,199 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-20 16:44:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-20 16:44:45,200 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-11-20 16:44:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-11-20 16:44:45,200 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2022-11-20 16:44:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2022-11-20 16:44:45,200 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 16:44:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 16:44:45,201 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-11-20 16:44:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-11-20 16:44:45,201 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 16:44:45,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 16:44:45,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 16:44:45,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 16:44:45,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 16:44:45,226 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-20 16:44:45,226 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-20 16:44:45,226 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-20 16:44:45,227 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-20 16:44:45,227 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-11-20 16:44:45,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-11-20 16:44:45,649 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 16:44:45,650 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 16:44:47,729 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 16:44:48,148 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 16:44:48,148 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-20 16:44:48,151 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 04:44:48 BoogieIcfgContainer [2022-11-20 16:44:48,152 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 16:44:48,153 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 16:44:48,153 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 16:44:48,163 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 16:44:48,164 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 04:44:48" (1/1) ... [2022-11-20 16:44:48,173 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 16:44:48,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:44:48,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 149 states and 198 transitions. [2022-11-20 16:44:48,261 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 198 transitions. [2022-11-20 16:44:48,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-11-20 16:44:48,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:44:48,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:44:48,318 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 16:44:48,324 INFO L158 Benchmark]: Toolchain (without parser) took 6563.53ms. Allocated memory was 65.0MB in the beginning and 176.2MB in the end (delta: 111.1MB). Free memory was 28.5MB in the beginning and 65.0MB in the end (delta: -36.6MB). Peak memory consumption was 73.4MB. Max. memory is 16.1GB. [2022-11-20 16:44:48,328 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 65.0MB. Free memory was 43.5MB in the beginning and 43.4MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 16:44:48,330 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3084.55ms. Allocated memory was 65.0MB in the beginning and 104.9MB in the end (delta: 39.8MB). Free memory was 28.3MB in the beginning and 51.2MB in the end (delta: -22.9MB). Peak memory consumption was 44.2MB. Max. memory is 16.1GB. [2022-11-20 16:44:48,330 INFO L158 Benchmark]: Boogie Procedure Inliner took 147.63ms. Allocated memory is still 104.9MB. Free memory was 51.2MB in the beginning and 41.9MB in the end (delta: 9.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 16:44:48,332 INFO L158 Benchmark]: Boogie Preprocessor took 115.57ms. Allocated memory is still 104.9MB. Free memory was 41.9MB in the beginning and 34.5MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 16:44:48,332 INFO L158 Benchmark]: RCFGBuilder took 3040.70ms. Allocated memory was 104.9MB in the beginning and 176.2MB in the end (delta: 71.3MB). Free memory was 34.0MB in the beginning and 71.3MB in the end (delta: -37.3MB). Peak memory consumption was 39.9MB. Max. memory is 16.1GB. [2022-11-20 16:44:48,333 INFO L158 Benchmark]: CodeCheck took 170.28ms. Allocated memory is still 176.2MB. Free memory was 71.3MB in the beginning and 65.0MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 16:44:48,338 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 0.34ms. Allocated memory is still 65.0MB. Free memory was 43.5MB in the beginning and 43.4MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3084.55ms. Allocated memory was 65.0MB in the beginning and 104.9MB in the end (delta: 39.8MB). Free memory was 28.3MB in the beginning and 51.2MB in the end (delta: -22.9MB). Peak memory consumption was 44.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 147.63ms. Allocated memory is still 104.9MB. Free memory was 51.2MB in the beginning and 41.9MB in the end (delta: 9.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 115.57ms. Allocated memory is still 104.9MB. Free memory was 41.9MB in the beginning and 34.5MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 3040.70ms. Allocated memory was 104.9MB in the beginning and 176.2MB in the end (delta: 71.3MB). Free memory was 34.0MB in the beginning and 71.3MB in the end (delta: -37.3MB). Peak memory consumption was 39.9MB. Max. memory is 16.1GB. * CodeCheck took 170.28ms. Allocated memory is still 176.2MB. Free memory was 71.3MB in the beginning and 65.0MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 16:44:48,383 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec31ad4e-f05f-4afe-b297-5766ed26d0f4/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 Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared