./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 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_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4 --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 5ba879a31f48d1f1f7d1dc7f928910bfb7ed0629fadb04ed483f94e60bfd5ef0 --- 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-2329fc7 [2022-12-14 21:37:14,640 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 21:37:14,642 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 21:37:14,662 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 21:37:14,663 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 21:37:14,664 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 21:37:14,665 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 21:37:14,667 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 21:37:14,668 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 21:37:14,669 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 21:37:14,670 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 21:37:14,671 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 21:37:14,672 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 21:37:14,673 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 21:37:14,674 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 21:37:14,675 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 21:37:14,676 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 21:37:14,677 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 21:37:14,679 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 21:37:14,681 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 21:37:14,682 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 21:37:14,683 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 21:37:14,685 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 21:37:14,686 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 21:37:14,689 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 21:37:14,690 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 21:37:14,690 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 21:37:14,691 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 21:37:14,692 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 21:37:14,692 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 21:37:14,692 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 21:37:14,693 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 21:37:14,694 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 21:37:14,694 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 21:37:14,695 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 21:37:14,696 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 21:37:14,696 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 21:37:14,696 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 21:37:14,696 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 21:37:14,697 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 21:37:14,697 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 21:37:14,698 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-14 21:37:14,718 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 21:37:14,719 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 21:37:14,720 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 21:37:14,720 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 21:37:14,720 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 21:37:14,721 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 21:37:14,721 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 21:37:14,721 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 21:37:14,721 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 21:37:14,722 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 21:37:14,722 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 21:37:14,722 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 21:37:14,722 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 21:37:14,722 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 21:37:14,722 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 21:37:14,723 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 21:37:14,723 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 21:37:14,723 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 21:37:14,723 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 21:37:14,723 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 21:37:14,723 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 21:37:14,723 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 21:37:14,723 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 21:37:14,724 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 21:37:14,724 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 21:37:14,724 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_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5ba879a31f48d1f1f7d1dc7f928910bfb7ed0629fadb04ed483f94e60bfd5ef0 [2022-12-14 21:37:14,890 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 21:37:14,907 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 21:37:14,909 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 21:37:14,910 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 21:37:14,910 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 21:37:14,911 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i [2022-12-14 21:37:17,394 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 21:37:17,708 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 21:37:17,708 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i [2022-12-14 21:37:17,725 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/data/d97f5dd2f/33e994fd9c6a4b2bb1883eccbc3ca658/FLAGc0078be8d [2022-12-14 21:37:17,971 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/data/d97f5dd2f/33e994fd9c6a4b2bb1883eccbc3ca658 [2022-12-14 21:37:17,972 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 21:37:17,973 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 21:37:17,974 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 21:37:17,974 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 21:37:17,976 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 21:37:17,977 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 09:37:17" (1/1) ... [2022-12-14 21:37:17,977 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@355a44de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:17, skipping insertion in model container [2022-12-14 21:37:17,977 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 09:37:17" (1/1) ... [2022-12-14 21:37:17,982 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 21:37:18,036 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 21:37:18,215 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_c3a71c7f-ec6a-471f-ae94-99037d805d21/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4497,4510] [2022-12-14 21:37:18,222 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_c3a71c7f-ec6a-471f-ae94-99037d805d21/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4557,4570] [2022-12-14 21:37:18,793 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 21:37:18,855 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:18,855 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:18,856 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:18,856 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:18,857 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:18,866 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:18,866 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:18,868 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:18,868 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:18,870 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:18,870 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:18,871 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:18,871 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:18,942 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:18,943 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:18,943 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:18,947 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 21:37:18,948 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 21:37:18,949 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 21:37:19,144 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 21:37:19,145 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 21:37:19,146 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 21:37:19,147 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 21:37:19,148 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 21:37:19,149 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 21:37:19,150 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 21:37:19,150 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 21:37:19,151 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 21:37:19,151 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 21:37:19,152 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 21:37:19,270 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,277 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,319 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 21:37:19,324 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 21:37:19,351 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 21:37:19,361 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_c3a71c7f-ec6a-471f-ae94-99037d805d21/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4497,4510] [2022-12-14 21:37:19,362 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_c3a71c7f-ec6a-471f-ae94-99037d805d21/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4557,4570] [2022-12-14 21:37:19,397 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 21:37:19,415 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,416 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,416 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,417 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,417 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,424 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,424 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,425 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,426 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,427 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,428 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,428 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,428 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,435 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:19,436 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:19,436 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:19,439 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 21:37:19,440 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 21:37:19,441 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 21:37:19,459 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 21:37:19,460 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 21:37:19,461 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 21:37:19,461 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 21:37:19,462 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 21:37:19,462 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 21:37:19,463 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 21:37:19,463 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 21:37:19,464 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 21:37:19,464 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 21:37:19,464 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 21:37:19,479 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,483 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:19,502 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 21:37:19,503 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 21:37:19,650 INFO L208 MainTranslator]: Completed translation [2022-12-14 21:37:19,651 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:19 WrapperNode [2022-12-14 21:37:19,651 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 21:37:19,652 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 21:37:19,658 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 21:37:19,658 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 21:37:19,663 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:19" (1/1) ... [2022-12-14 21:37:19,714 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:19" (1/1) ... [2022-12-14 21:37:19,763 INFO L138 Inliner]: procedures = 690, calls = 1552, calls flagged for inlining = 48, calls inlined = 7, statements flattened = 576 [2022-12-14 21:37:19,763 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 21:37:19,764 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 21:37:19,764 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 21:37:19,764 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 21:37:19,772 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:19" (1/1) ... [2022-12-14 21:37:19,772 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:19" (1/1) ... [2022-12-14 21:37:19,778 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:19" (1/1) ... [2022-12-14 21:37:19,778 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:19" (1/1) ... [2022-12-14 21:37:19,802 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:19" (1/1) ... [2022-12-14 21:37:19,806 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:19" (1/1) ... [2022-12-14 21:37:19,811 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:19" (1/1) ... [2022-12-14 21:37:19,815 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:19" (1/1) ... [2022-12-14 21:37:19,822 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 21:37:19,823 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 21:37:19,823 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 21:37:19,823 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 21:37:19,824 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:19" (1/1) ... [2022-12-14 21:37:19,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 21:37:19,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 21:37:19,851 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 21:37:19,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 21:37:19,885 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2022-12-14 21:37:19,885 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2022-12-14 21:37:19,885 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 21:37:19,885 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-12-14 21:37:19,885 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-12-14 21:37:19,885 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-12-14 21:37:19,885 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-12-14 21:37:19,885 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 21:37:19,886 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 21:37:19,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 21:37:19,886 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-14 21:37:19,886 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-14 21:37:19,886 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 21:37:19,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 21:37:19,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 21:37:19,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 21:37:19,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 21:37:19,887 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 21:37:19,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 21:37:19,887 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 21:37:19,887 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 21:37:19,887 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-12-14 21:37:19,887 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-12-14 21:37:19,887 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-12-14 21:37:19,887 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-12-14 21:37:19,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 21:37:19,888 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 21:37:19,888 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 21:37:19,888 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 21:37:19,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 21:37:19,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 21:37:19,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 21:37:19,888 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-14 21:37:19,889 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-14 21:37:19,889 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-12-14 21:37:19,889 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-12-14 21:37:19,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 21:37:19,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 21:37:20,100 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 21:37:20,102 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 21:37:20,662 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 21:37:20,779 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 21:37:20,779 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-12-14 21:37:20,781 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 09:37:20 BoogieIcfgContainer [2022-12-14 21:37:20,781 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 21:37:20,782 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 21:37:20,782 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 21:37:20,789 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 21:37:20,789 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 09:37:20" (1/1) ... [2022-12-14 21:37:20,796 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 21:37:20,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:20,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 87 states and 107 transitions. [2022-12-14 21:37:20,841 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 107 transitions. [2022-12-14 21:37:20,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2022-12-14 21:37:20,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:20,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:20,877 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) [2022-12-14 21:37:20,880 INFO L158 Benchmark]: Toolchain (without parser) took 2906.66ms. Allocated memory was 123.7MB in the beginning and 182.5MB in the end (delta: 58.7MB). Free memory was 81.4MB in the beginning and 84.6MB in the end (delta: -3.3MB). Peak memory consumption was 58.5MB. Max. memory is 16.1GB. [2022-12-14 21:37:20,881 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 123.7MB. Free memory was 90.1MB in the beginning and 90.1MB in the end (delta: 29.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 21:37:20,881 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1677.08ms. Allocated memory was 123.7MB in the beginning and 151.0MB in the end (delta: 27.3MB). Free memory was 81.3MB in the beginning and 57.8MB in the end (delta: 23.5MB). Peak memory consumption was 63.3MB. Max. memory is 16.1GB. [2022-12-14 21:37:20,882 INFO L158 Benchmark]: Boogie Procedure Inliner took 111.85ms. Allocated memory is still 151.0MB. Free memory was 57.8MB in the beginning and 96.6MB in the end (delta: -38.8MB). Peak memory consumption was 9.7MB. Max. memory is 16.1GB. [2022-12-14 21:37:20,882 INFO L158 Benchmark]: Boogie Preprocessor took 58.24ms. Allocated memory is still 151.0MB. Free memory was 96.6MB in the beginning and 91.3MB in the end (delta: 5.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 21:37:20,883 INFO L158 Benchmark]: RCFGBuilder took 958.36ms. Allocated memory was 151.0MB in the beginning and 182.5MB in the end (delta: 31.5MB). Free memory was 90.4MB in the beginning and 92.0MB in the end (delta: -1.6MB). Peak memory consumption was 46.3MB. Max. memory is 16.1GB. [2022-12-14 21:37:20,884 INFO L158 Benchmark]: CodeCheck took 97.55ms. Allocated memory is still 182.5MB. Free memory was 92.0MB in the beginning and 84.6MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 21:37:20,887 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 0.12ms. Allocated memory is still 123.7MB. Free memory was 90.1MB in the beginning and 90.1MB in the end (delta: 29.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1677.08ms. Allocated memory was 123.7MB in the beginning and 151.0MB in the end (delta: 27.3MB). Free memory was 81.3MB in the beginning and 57.8MB in the end (delta: 23.5MB). Peak memory consumption was 63.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 111.85ms. Allocated memory is still 151.0MB. Free memory was 57.8MB in the beginning and 96.6MB in the end (delta: -38.8MB). Peak memory consumption was 9.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 58.24ms. Allocated memory is still 151.0MB. Free memory was 96.6MB in the beginning and 91.3MB in the end (delta: 5.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 958.36ms. Allocated memory was 151.0MB in the beginning and 182.5MB in the end (delta: 31.5MB). Free memory was 90.4MB in the beginning and 92.0MB in the end (delta: -1.6MB). Peak memory consumption was 46.3MB. Max. memory is 16.1GB. * CodeCheck took 97.55ms. Allocated memory is still 182.5MB. Free memory was 92.0MB in the beginning and 84.6MB 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. [2022-12-14 21:37:20,902 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4 --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 5ba879a31f48d1f1f7d1dc7f928910bfb7ed0629fadb04ed483f94e60bfd5ef0 --- 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-2329fc7 [2022-12-14 21:37:22,584 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 21:37:22,586 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 21:37:22,601 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 21:37:22,601 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 21:37:22,602 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 21:37:22,603 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 21:37:22,604 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 21:37:22,605 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 21:37:22,606 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 21:37:22,607 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 21:37:22,607 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 21:37:22,608 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 21:37:22,608 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 21:37:22,609 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 21:37:22,610 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 21:37:22,610 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 21:37:22,611 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 21:37:22,612 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 21:37:22,613 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 21:37:22,615 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 21:37:22,615 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 21:37:22,616 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 21:37:22,617 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 21:37:22,619 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 21:37:22,619 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 21:37:22,620 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 21:37:22,620 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 21:37:22,621 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 21:37:22,621 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 21:37:22,622 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 21:37:22,622 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 21:37:22,623 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 21:37:22,623 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 21:37:22,624 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 21:37:22,624 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 21:37:22,624 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 21:37:22,625 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 21:37:22,625 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 21:37:22,625 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 21:37:22,626 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 21:37:22,626 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-14 21:37:22,642 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 21:37:22,643 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 21:37:22,643 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 21:37:22,643 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 21:37:22,644 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 21:37:22,644 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 21:37:22,644 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 21:37:22,644 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 21:37:22,644 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 21:37:22,644 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 21:37:22,645 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 21:37:22,645 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 21:37:22,645 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 21:37:22,645 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 21:37:22,645 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 21:37:22,645 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 21:37:22,645 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 21:37:22,645 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 21:37:22,645 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 21:37:22,646 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 21:37:22,646 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 21:37:22,646 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 21:37:22,646 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 21:37:22,646 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 21:37:22,646 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 21:37:22,646 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 21:37:22,647 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 21:37:22,647 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 21:37:22,647 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 21:37:22,647 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_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5ba879a31f48d1f1f7d1dc7f928910bfb7ed0629fadb04ed483f94e60bfd5ef0 [2022-12-14 21:37:22,852 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 21:37:22,868 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 21:37:22,870 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 21:37:22,871 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 21:37:22,871 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 21:37:22,872 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i [2022-12-14 21:37:25,366 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 21:37:25,693 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 21:37:25,694 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i [2022-12-14 21:37:25,711 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/data/2441fa111/6a7bf53afa294acdbaf9462e5ad12fb3/FLAG42bcd5739 [2022-12-14 21:37:25,918 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/data/2441fa111/6a7bf53afa294acdbaf9462e5ad12fb3 [2022-12-14 21:37:25,920 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 21:37:25,921 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 21:37:25,922 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 21:37:25,922 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 21:37:25,924 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 21:37:25,925 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 09:37:25" (1/1) ... [2022-12-14 21:37:25,926 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e22628c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:25, skipping insertion in model container [2022-12-14 21:37:25,926 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 09:37:25" (1/1) ... [2022-12-14 21:37:25,933 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 21:37:26,016 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 21:37:26,198 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_c3a71c7f-ec6a-471f-ae94-99037d805d21/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4497,4510] [2022-12-14 21:37:26,203 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_c3a71c7f-ec6a-471f-ae94-99037d805d21/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4557,4570] [2022-12-14 21:37:26,762 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 21:37:26,816 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:26,817 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:26,817 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:26,818 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:26,819 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:26,828 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:26,828 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:26,829 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:26,830 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:26,831 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:26,832 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:26,833 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:26,833 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:26,888 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:26,889 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:26,889 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:26,893 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 21:37:26,895 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 21:37:26,895 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 21:37:27,094 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 21:37:27,094 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 21:37:27,095 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 21:37:27,096 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 21:37:27,097 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 21:37:27,098 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 21:37:27,099 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 21:37:27,100 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 21:37:27,105 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 21:37:27,106 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 21:37:27,107 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 21:37:27,215 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,220 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,257 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 21:37:27,262 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 21:37:27,287 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-14 21:37:27,305 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 21:37:27,308 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_c3a71c7f-ec6a-471f-ae94-99037d805d21/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4497,4510] [2022-12-14 21:37:27,309 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_c3a71c7f-ec6a-471f-ae94-99037d805d21/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4557,4570] [2022-12-14 21:37:27,329 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 21:37:27,339 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,340 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,340 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,340 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,341 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,345 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,346 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,346 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,347 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,347 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,348 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,348 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,348 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,353 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:27,353 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:27,353 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:27,355 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 21:37:27,356 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 21:37:27,357 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 21:37:27,372 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 21:37:27,372 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 21:37:27,373 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 21:37:27,373 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 21:37:27,374 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 21:37:27,374 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 21:37:27,375 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 21:37:27,375 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 21:37:27,375 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 21:37:27,375 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 21:37:27,376 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 21:37:27,388 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,391 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,414 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 21:37:27,415 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 21:37:27,430 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 21:37:27,442 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_c3a71c7f-ec6a-471f-ae94-99037d805d21/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4497,4510] [2022-12-14 21:37:27,443 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_c3a71c7f-ec6a-471f-ae94-99037d805d21/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4557,4570] [2022-12-14 21:37:27,468 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 21:37:27,479 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,479 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,479 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,480 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,480 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,486 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,486 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,487 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,487 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,488 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,489 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,489 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,489 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,495 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:27,495 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:27,496 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 21:37:27,497 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 21:37:27,498 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 21:37:27,498 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 21:37:27,510 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 21:37:27,510 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 21:37:27,511 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 21:37:27,511 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 21:37:27,512 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 21:37:27,512 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 21:37:27,512 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 21:37:27,513 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 21:37:27,513 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 21:37:27,513 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 21:37:27,513 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 21:37:27,522 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,533 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 21:37:27,543 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 21:37:27,544 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 21:37:27,702 INFO L208 MainTranslator]: Completed translation [2022-12-14 21:37:27,703 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:27 WrapperNode [2022-12-14 21:37:27,703 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 21:37:27,704 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 21:37:27,704 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 21:37:27,704 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 21:37:27,711 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:27" (1/1) ... [2022-12-14 21:37:27,764 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:27" (1/1) ... [2022-12-14 21:37:27,811 INFO L138 Inliner]: procedures = 710, calls = 1552, calls flagged for inlining = 48, calls inlined = 7, statements flattened = 575 [2022-12-14 21:37:27,811 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 21:37:27,812 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 21:37:27,812 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 21:37:27,812 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 21:37:27,821 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:27" (1/1) ... [2022-12-14 21:37:27,821 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:27" (1/1) ... [2022-12-14 21:37:27,828 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:27" (1/1) ... [2022-12-14 21:37:27,829 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:27" (1/1) ... [2022-12-14 21:37:27,859 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:27" (1/1) ... [2022-12-14 21:37:27,864 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:27" (1/1) ... [2022-12-14 21:37:27,871 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:27" (1/1) ... [2022-12-14 21:37:27,875 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:27" (1/1) ... [2022-12-14 21:37:27,884 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 21:37:27,885 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 21:37:27,885 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 21:37:27,885 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 21:37:27,886 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:37:27" (1/1) ... [2022-12-14 21:37:27,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 21:37:27,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 21:37:27,913 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 21:37:27,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 21:37:27,951 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2022-12-14 21:37:27,951 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2022-12-14 21:37:27,951 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 21:37:27,951 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-12-14 21:37:27,951 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-12-14 21:37:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-12-14 21:37:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-12-14 21:37:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 21:37:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 21:37:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 21:37:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-14 21:37:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-12-14 21:37:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-14 21:37:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-14 21:37:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 21:37:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 21:37:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 21:37:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 21:37:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 21:37:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 21:37:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 21:37:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 21:37:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 21:37:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-14 21:37:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-14 21:37:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-12-14 21:37:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-12-14 21:37:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-12-14 21:37:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-12-14 21:37:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 21:37:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 21:37:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 21:37:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 21:37:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 21:37:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 21:37:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-14 21:37:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 21:37:27,954 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-14 21:37:27,954 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-14 21:37:27,954 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-12-14 21:37:27,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-12-14 21:37:28,189 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 21:37:28,192 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 21:37:29,234 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 21:37:29,422 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 21:37:29,422 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-12-14 21:37:29,425 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 09:37:29 BoogieIcfgContainer [2022-12-14 21:37:29,425 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 21:37:29,426 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 21:37:29,426 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 21:37:29,435 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 21:37:29,435 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 09:37:29" (1/1) ... [2022-12-14 21:37:29,443 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 21:37:29,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:29,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 87 states and 107 transitions. [2022-12-14 21:37:29,497 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 107 transitions. [2022-12-14 21:37:29,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2022-12-14 21:37:29,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:29,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:29,539 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) [2022-12-14 21:37:29,542 INFO L158 Benchmark]: Toolchain (without parser) took 3620.17ms. Allocated memory was 71.3MB in the beginning and 144.7MB in the end (delta: 73.4MB). Free memory was 41.7MB in the beginning and 91.5MB in the end (delta: -49.8MB). Peak memory consumption was 24.2MB. Max. memory is 16.1GB. [2022-12-14 21:37:29,542 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 58.7MB. Free memory is still 37.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 21:37:29,543 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1781.75ms. Allocated memory was 71.3MB in the beginning and 86.0MB in the end (delta: 14.7MB). Free memory was 41.5MB in the beginning and 37.2MB in the end (delta: 4.3MB). Peak memory consumption was 45.4MB. Max. memory is 16.1GB. [2022-12-14 21:37:29,543 INFO L158 Benchmark]: Boogie Procedure Inliner took 107.39ms. Allocated memory is still 86.0MB. Free memory was 37.2MB in the beginning and 28.4MB in the end (delta: 8.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-14 21:37:29,544 INFO L158 Benchmark]: Boogie Preprocessor took 72.62ms. Allocated memory is still 86.0MB. Free memory was 28.4MB in the beginning and 37.6MB in the end (delta: -9.1MB). Peak memory consumption was 7.4MB. Max. memory is 16.1GB. [2022-12-14 21:37:29,544 INFO L158 Benchmark]: RCFGBuilder took 1539.71ms. Allocated memory was 86.0MB in the beginning and 144.7MB in the end (delta: 58.7MB). Free memory was 37.6MB in the beginning and 98.8MB in the end (delta: -61.2MB). Peak memory consumption was 57.0MB. Max. memory is 16.1GB. [2022-12-14 21:37:29,545 INFO L158 Benchmark]: CodeCheck took 115.01ms. Allocated memory is still 144.7MB. Free memory was 98.8MB in the beginning and 91.5MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 21:37:29,548 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 0.14ms. Allocated memory is still 58.7MB. Free memory is still 37.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1781.75ms. Allocated memory was 71.3MB in the beginning and 86.0MB in the end (delta: 14.7MB). Free memory was 41.5MB in the beginning and 37.2MB in the end (delta: 4.3MB). Peak memory consumption was 45.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 107.39ms. Allocated memory is still 86.0MB. Free memory was 37.2MB in the beginning and 28.4MB in the end (delta: 8.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 72.62ms. Allocated memory is still 86.0MB. Free memory was 28.4MB in the beginning and 37.6MB in the end (delta: -9.1MB). Peak memory consumption was 7.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1539.71ms. Allocated memory was 86.0MB in the beginning and 144.7MB in the end (delta: 58.7MB). Free memory was 37.6MB in the beginning and 98.8MB in the end (delta: -61.2MB). Peak memory consumption was 57.0MB. Max. memory is 16.1GB. * CodeCheck took 115.01ms. Allocated memory is still 144.7MB. Free memory was 98.8MB in the beginning and 91.5MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 21:37:29,572 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3a71c7f-ec6a-471f-ae94-99037d805d21/bin/ukojak-rkRKPMF4O4/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