./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL --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 3a98a47bac7562a35bba31573ebdfd704a9d27baca1b439deea796ac12a0961b --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:57:01,727 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:57:01,729 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:57:01,776 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:57:01,777 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:57:01,778 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:57:01,780 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:57:01,783 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:57:01,785 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:57:01,786 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:57:01,787 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:57:01,788 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:57:01,789 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:57:01,790 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:57:01,792 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:57:01,793 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:57:01,794 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:57:01,796 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:57:01,798 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:57:01,800 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:57:01,802 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:57:01,804 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:57:01,805 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:57:01,806 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:57:01,810 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:57:01,811 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:57:01,811 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:57:01,812 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:57:01,813 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:57:01,814 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:57:01,814 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:57:01,815 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:57:01,816 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:57:01,817 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:57:01,818 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:57:01,819 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:57:01,820 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:57:01,820 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:57:01,821 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:57:01,822 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:57:01,823 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:57:01,824 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 06:57:01,847 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:57:01,848 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:57:01,849 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:57:01,849 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:57:01,850 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:57:01,850 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:57:01,850 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:57:01,850 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 06:57:01,851 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:57:01,851 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:57:01,851 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:57:01,851 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:57:01,852 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:57:01,852 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:57:01,852 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:57:01,852 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:57:01,853 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:57:01,853 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:57:01,853 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:57:01,853 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:57:01,854 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:57:01,854 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:57:01,854 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 06:57:01,854 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 06:57:01,855 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:57:01,855 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_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3a98a47bac7562a35bba31573ebdfd704a9d27baca1b439deea796ac12a0961b [2021-11-25 06:57:02,116 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:57:02,152 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:57:02,154 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:57:02,155 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:57:02,156 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:57:02,157 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i [2021-11-25 06:57:02,255 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/data/7fe83f94d/81e3aaac925245e3b0b5e88e320075b2/FLAGfd399312f [2021-11-25 06:57:03,114 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:57:03,115 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i [2021-11-25 06:57:03,169 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/data/7fe83f94d/81e3aaac925245e3b0b5e88e320075b2/FLAGfd399312f [2021-11-25 06:57:03,593 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/data/7fe83f94d/81e3aaac925245e3b0b5e88e320075b2 [2021-11-25 06:57:03,596 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:57:03,600 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:57:03,602 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:57:03,603 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:57:03,606 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:57:03,607 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:57:03" (1/1) ... [2021-11-25 06:57:03,608 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69073b7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:03, skipping insertion in model container [2021-11-25 06:57:03,611 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:57:03" (1/1) ... [2021-11-25 06:57:03,622 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:57:03,777 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:57:03,998 WARN L230 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_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i[4493,4506] [2021-11-25 06:57:04,004 WARN L230 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_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i[4553,4566] [2021-11-25 06:57:05,026 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:57:05,138 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,138 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,139 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,140 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,141 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,153 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,154 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,156 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,156 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,158 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,159 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,160 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,163 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,512 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:57:05,513 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:57:05,514 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:57:05,516 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:57:05,518 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:57:05,529 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:57:05,530 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:57:05,531 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:57:05,532 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:57:05,532 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:57:05,718 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,718 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,723 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,731 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,814 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:57:05,860 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:57:05,888 WARN L230 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_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i[4493,4506] [2021-11-25 06:57:05,889 WARN L230 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_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i[4553,4566] [2021-11-25 06:57:05,919 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:57:05,934 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,938 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,940 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,940 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,941 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,950 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,953 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,954 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,957 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,958 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,964 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,965 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:05,965 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:06,014 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:57:06,015 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:57:06,015 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:57:06,016 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:57:06,017 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:57:06,019 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:57:06,020 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:57:06,020 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:57:06,021 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:57:06,021 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:57:06,087 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:06,087 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:06,088 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:06,093 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:06,178 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:57:06,378 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:57:06,378 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:06 WrapperNode [2021-11-25 06:57:06,378 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:57:06,380 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:57:06,380 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:57:06,380 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:57:06,388 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:06" (1/1) ... [2021-11-25 06:57:06,510 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:06" (1/1) ... [2021-11-25 06:57:06,619 INFO L137 Inliner]: procedures = 691, calls = 1673, calls flagged for inlining = 52, calls inlined = 7, statements flattened = 695 [2021-11-25 06:57:06,619 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:57:06,620 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:57:06,620 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:57:06,620 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:57:06,628 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:06" (1/1) ... [2021-11-25 06:57:06,629 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:06" (1/1) ... [2021-11-25 06:57:06,636 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:06" (1/1) ... [2021-11-25 06:57:06,636 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:06" (1/1) ... [2021-11-25 06:57:06,695 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:06" (1/1) ... [2021-11-25 06:57:06,702 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:06" (1/1) ... [2021-11-25 06:57:06,716 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:06" (1/1) ... [2021-11-25 06:57:06,728 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:57:06,729 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:57:06,729 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:57:06,729 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:57:06,730 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:06" (1/1) ... [2021-11-25 06:57:06,742 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:57:06,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:57:06,770 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:57:06,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:57:06,814 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 06:57:06,815 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-25 06:57:06,815 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-25 06:57:06,816 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-25 06:57:06,816 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-25 06:57:06,817 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 06:57:06,817 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 06:57:06,817 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-11-25 06:57:06,818 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-11-25 06:57:06,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 06:57:06,818 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 06:57:06,818 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 06:57:06,819 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 06:57:06,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 06:57:06,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 06:57:06,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:57:06,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 06:57:06,820 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-25 06:57:06,821 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-25 06:57:06,821 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:57:06,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:57:06,821 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 06:57:06,821 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 06:57:06,821 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 06:57:06,821 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 06:57:06,822 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-25 06:57:06,823 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-25 06:57:06,823 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-11-25 06:57:06,823 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-11-25 06:57:06,823 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 06:57:06,823 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 06:57:06,823 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-25 06:57:06,823 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-25 06:57:06,824 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2021-11-25 06:57:06,824 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2021-11-25 06:57:06,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 06:57:06,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 06:57:06,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 06:57:06,825 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-25 06:57:06,825 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-25 06:57:06,825 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 06:57:06,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 06:57:06,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 06:57:06,826 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-25 06:57:06,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-25 06:57:06,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 06:57:07,231 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:57:07,233 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:57:08,415 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:57:08,508 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:57:08,509 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-25 06:57:08,511 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:57:08 BoogieIcfgContainer [2021-11-25 06:57:08,511 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:57:08,512 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:57:08,512 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:57:08,522 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:57:08,522 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:57:08" (1/1) ... [2021-11-25 06:57:08,531 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:57:08,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:57:08,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 180 states and 248 transitions. [2021-11-25 06:57:08,595 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 248 transitions. [2021-11-25 06:57:08,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2021-11-25 06:57:08,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:57:08,605 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:57:08,651 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:419) 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:145) 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) [2021-11-25 06:57:08,679 INFO L158 Benchmark]: Toolchain (without parser) took 5077.98ms. Allocated memory was 90.2MB in the beginning and 201.3MB in the end (delta: 111.1MB). Free memory was 46.8MB in the beginning and 149.5MB in the end (delta: -102.7MB). Peak memory consumption was 45.1MB. Max. memory is 16.1GB. [2021-11-25 06:57:08,680 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 90.2MB. Free memory was 54.6MB in the beginning and 54.5MB in the end (delta: 92.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 06:57:08,680 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2776.43ms. Allocated memory was 90.2MB in the beginning and 136.3MB in the end (delta: 46.1MB). Free memory was 46.5MB in the beginning and 75.2MB in the end (delta: -28.7MB). Peak memory consumption was 81.2MB. Max. memory is 16.1GB. [2021-11-25 06:57:08,681 INFO L158 Benchmark]: Boogie Procedure Inliner took 239.82ms. Allocated memory is still 136.3MB. Free memory was 75.2MB in the beginning and 65.5MB in the end (delta: 9.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-25 06:57:08,682 INFO L158 Benchmark]: Boogie Preprocessor took 108.25ms. Allocated memory is still 136.3MB. Free memory was 65.5MB in the beginning and 59.9MB in the end (delta: 5.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2021-11-25 06:57:08,683 INFO L158 Benchmark]: RCFGBuilder took 1782.77ms. Allocated memory was 136.3MB in the beginning and 201.3MB in the end (delta: 65.0MB). Free memory was 59.9MB in the beginning and 130.5MB in the end (delta: -70.6MB). Peak memory consumption was 50.0MB. Max. memory is 16.1GB. [2021-11-25 06:57:08,683 INFO L158 Benchmark]: CodeCheck took 165.09ms. Allocated memory is still 201.3MB. Free memory was 130.5MB in the beginning and 149.5MB in the end (delta: -19.0MB). Peak memory consumption was 14.6MB. Max. memory is 16.1GB. [2021-11-25 06:57:08,688 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:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 90.2MB. Free memory was 54.6MB in the beginning and 54.5MB in the end (delta: 92.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2776.43ms. Allocated memory was 90.2MB in the beginning and 136.3MB in the end (delta: 46.1MB). Free memory was 46.5MB in the beginning and 75.2MB in the end (delta: -28.7MB). Peak memory consumption was 81.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 239.82ms. Allocated memory is still 136.3MB. Free memory was 75.2MB in the beginning and 65.5MB in the end (delta: 9.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 108.25ms. Allocated memory is still 136.3MB. Free memory was 65.5MB in the beginning and 59.9MB in the end (delta: 5.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1782.77ms. Allocated memory was 136.3MB in the beginning and 201.3MB in the end (delta: 65.0MB). Free memory was 59.9MB in the beginning and 130.5MB in the end (delta: -70.6MB). Peak memory consumption was 50.0MB. Max. memory is 16.1GB. * CodeCheck took 165.09ms. Allocated memory is still 201.3MB. Free memory was 130.5MB in the beginning and 149.5MB in the end (delta: -19.0MB). Peak memory consumption was 14.6MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 06:57:08,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL --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 3a98a47bac7562a35bba31573ebdfd704a9d27baca1b439deea796ac12a0961b --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:57:11,169 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:57:11,172 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:57:11,204 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:57:11,205 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:57:11,206 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:57:11,208 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:57:11,211 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:57:11,213 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:57:11,215 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:57:11,216 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:57:11,218 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:57:11,218 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:57:11,220 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:57:11,221 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:57:11,223 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:57:11,224 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:57:11,226 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:57:11,228 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:57:11,231 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:57:11,233 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:57:11,235 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:57:11,236 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:57:11,237 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:57:11,241 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:57:11,242 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:57:11,242 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:57:11,244 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:57:11,244 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:57:11,245 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:57:11,246 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:57:11,247 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:57:11,248 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:57:11,249 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:57:11,251 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:57:11,251 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:57:11,252 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:57:11,253 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:57:11,253 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:57:11,255 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:57:11,255 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:57:11,257 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-25 06:57:11,323 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:57:11,324 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:57:11,325 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:57:11,325 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:57:11,326 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:57:11,327 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:57:11,327 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:57:11,327 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:57:11,328 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:57:11,328 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:57:11,328 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:57:11,328 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-25 06:57:11,329 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-25 06:57:11,329 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-25 06:57:11,329 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:57:11,329 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:57:11,329 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:57:11,330 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:57:11,330 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:57:11,330 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:57:11,330 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:57:11,331 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:57:11,331 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:57:11,331 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:57:11,331 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-25 06:57:11,332 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-25 06:57:11,332 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:57:11,332 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-25 06:57:11,332 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 06:57:11,332 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_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3a98a47bac7562a35bba31573ebdfd704a9d27baca1b439deea796ac12a0961b [2021-11-25 06:57:11,733 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:57:11,759 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:57:11,762 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:57:11,763 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:57:11,764 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:57:11,766 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i [2021-11-25 06:57:11,848 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/data/e595ffcb2/7dbce2a74f454afb8b18888ba9b0d57e/FLAG6b2162f29 [2021-11-25 06:57:12,780 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:57:12,781 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i [2021-11-25 06:57:12,823 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/data/e595ffcb2/7dbce2a74f454afb8b18888ba9b0d57e/FLAG6b2162f29 [2021-11-25 06:57:13,225 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/data/e595ffcb2/7dbce2a74f454afb8b18888ba9b0d57e [2021-11-25 06:57:13,229 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:57:13,230 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:57:13,233 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:57:13,233 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:57:13,236 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:57:13,237 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:57:13" (1/1) ... [2021-11-25 06:57:13,238 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7068c83f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:13, skipping insertion in model container [2021-11-25 06:57:13,239 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:57:13" (1/1) ... [2021-11-25 06:57:13,245 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:57:13,358 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:57:13,655 WARN L230 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_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i[4493,4506] [2021-11-25 06:57:13,661 WARN L230 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_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i[4553,4566] [2021-11-25 06:57:14,553 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:57:14,629 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:14,630 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:14,631 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:14,632 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:14,633 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:14,649 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:14,650 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:14,652 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:14,652 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:14,654 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:14,656 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:14,656 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:14,657 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,089 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:57:15,090 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:57:15,091 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:57:15,092 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:57:15,094 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:57:15,095 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:57:15,101 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:57:15,103 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:57:15,108 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:57:15,108 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:57:15,263 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,264 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,269 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,277 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,336 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:57:15,371 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-25 06:57:15,472 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:57:15,479 WARN L230 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_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i[4493,4506] [2021-11-25 06:57:15,481 WARN L230 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_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i[4553,4566] [2021-11-25 06:57:15,549 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:57:15,573 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,574 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,574 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,574 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,575 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,585 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,586 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,587 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,587 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,589 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,589 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,590 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,591 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,660 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:57:15,662 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:57:15,663 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:57:15,664 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:57:15,665 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:57:15,668 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:57:15,669 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:57:15,669 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:57:15,671 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:57:15,671 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:57:15,723 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,723 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,724 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,740 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,781 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:57:15,812 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:57:15,837 WARN L230 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_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i[4493,4506] [2021-11-25 06:57:15,838 WARN L230 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_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i[4553,4566] [2021-11-25 06:57:15,879 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:57:15,898 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,898 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,898 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,899 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,899 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,904 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,905 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,906 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,906 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,907 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,907 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,908 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,909 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:15,962 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:57:15,963 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:57:15,964 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:57:15,965 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:57:15,965 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:57:15,966 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:57:15,966 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:57:15,968 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:57:15,969 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:57:15,969 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:57:16,017 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:16,018 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:16,020 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:16,025 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:57:16,051 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:57:16,337 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:57:16,337 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:16 WrapperNode [2021-11-25 06:57:16,337 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:57:16,339 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:57:16,339 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:57:16,339 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:57:16,346 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:16" (1/1) ... [2021-11-25 06:57:16,509 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:16" (1/1) ... [2021-11-25 06:57:16,598 INFO L137 Inliner]: procedures = 711, calls = 1673, calls flagged for inlining = 52, calls inlined = 7, statements flattened = 691 [2021-11-25 06:57:16,598 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:57:16,599 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:57:16,600 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:57:16,600 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:57:16,608 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:16" (1/1) ... [2021-11-25 06:57:16,608 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:16" (1/1) ... [2021-11-25 06:57:16,630 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:16" (1/1) ... [2021-11-25 06:57:16,631 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:16" (1/1) ... [2021-11-25 06:57:16,673 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:16" (1/1) ... [2021-11-25 06:57:16,676 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:16" (1/1) ... [2021-11-25 06:57:16,686 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:16" (1/1) ... [2021-11-25 06:57:16,699 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:57:16,700 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:57:16,716 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:57:16,716 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:57:16,717 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:57:16" (1/1) ... [2021-11-25 06:57:16,723 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:57:16,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:57:16,745 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:57:16,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:57:16,805 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 06:57:16,805 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-25 06:57:16,806 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-25 06:57:16,806 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-25 06:57:16,806 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-25 06:57:16,806 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 06:57:16,807 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 06:57:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-25 06:57:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-25 06:57:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-25 06:57:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-11-25 06:57:16,807 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-11-25 06:57:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 06:57:16,808 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 06:57:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 06:57:16,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 06:57:16,809 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 06:57:16,809 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:57:16,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 06:57:16,809 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-25 06:57:16,809 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-25 06:57:16,809 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:57:16,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:57:16,810 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 06:57:16,810 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 06:57:16,810 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-25 06:57:16,810 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 06:57:16,811 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 06:57:16,811 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-25 06:57:16,812 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-25 06:57:16,814 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-11-25 06:57:16,815 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-11-25 06:57:16,815 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 06:57:16,815 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 06:57:16,815 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-25 06:57:16,816 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-25 06:57:16,816 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2021-11-25 06:57:16,816 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2021-11-25 06:57:16,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 06:57:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 06:57:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-25 06:57:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-25 06:57:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 06:57:16,823 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-25 06:57:16,823 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-25 06:57:16,823 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 06:57:16,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 06:57:16,823 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-25 06:57:16,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-25 06:57:17,237 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:57:17,244 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:57:19,585 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:57:19,704 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:57:19,705 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-25 06:57:19,707 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:57:19 BoogieIcfgContainer [2021-11-25 06:57:19,708 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:57:19,709 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:57:19,709 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:57:19,718 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:57:19,719 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:57:19" (1/1) ... [2021-11-25 06:57:19,728 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:57:19,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:57:19,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 179 states and 247 transitions. [2021-11-25 06:57:19,792 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 247 transitions. [2021-11-25 06:57:19,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2021-11-25 06:57:19,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:57:19,803 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:57:19,845 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:419) 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:145) 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) [2021-11-25 06:57:19,849 INFO L158 Benchmark]: Toolchain (without parser) took 6617.89ms. Allocated memory was 60.8MB in the beginning and 132.1MB in the end (delta: 71.3MB). Free memory was 30.9MB in the beginning and 46.7MB in the end (delta: -15.8MB). Peak memory consumption was 55.0MB. Max. memory is 16.1GB. [2021-11-25 06:57:19,849 INFO L158 Benchmark]: CDTParser took 6.22ms. Allocated memory is still 60.8MB. Free memory is still 41.8MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 06:57:19,850 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3105.11ms. Allocated memory was 60.8MB in the beginning and 96.5MB in the end (delta: 35.7MB). Free memory was 30.5MB in the beginning and 31.1MB in the end (delta: -580.0kB). Peak memory consumption was 44.4MB. Max. memory is 16.1GB. [2021-11-25 06:57:19,851 INFO L158 Benchmark]: Boogie Procedure Inliner took 260.06ms. Allocated memory is still 96.5MB. Free memory was 31.1MB in the beginning and 49.2MB in the end (delta: -18.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-25 06:57:19,851 INFO L158 Benchmark]: Boogie Preprocessor took 100.23ms. Allocated memory is still 96.5MB. Free memory was 49.2MB in the beginning and 42.4MB in the end (delta: 6.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 06:57:19,852 INFO L158 Benchmark]: RCFGBuilder took 3007.31ms. Allocated memory was 96.5MB in the beginning and 132.1MB in the end (delta: 35.7MB). Free memory was 42.4MB in the beginning and 54.1MB in the end (delta: -11.7MB). Peak memory consumption was 43.8MB. Max. memory is 16.1GB. [2021-11-25 06:57:19,852 INFO L158 Benchmark]: CodeCheck took 139.09ms. Allocated memory is still 132.1MB. Free memory was 54.1MB in the beginning and 46.7MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 06:57:19,855 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:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 6.22ms. Allocated memory is still 60.8MB. Free memory is still 41.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3105.11ms. Allocated memory was 60.8MB in the beginning and 96.5MB in the end (delta: 35.7MB). Free memory was 30.5MB in the beginning and 31.1MB in the end (delta: -580.0kB). Peak memory consumption was 44.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 260.06ms. Allocated memory is still 96.5MB. Free memory was 31.1MB in the beginning and 49.2MB in the end (delta: -18.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 100.23ms. Allocated memory is still 96.5MB. Free memory was 49.2MB in the beginning and 42.4MB in the end (delta: 6.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 3007.31ms. Allocated memory was 96.5MB in the beginning and 132.1MB in the end (delta: 35.7MB). Free memory was 42.4MB in the beginning and 54.1MB in the end (delta: -11.7MB). Peak memory consumption was 43.8MB. Max. memory is 16.1GB. * CodeCheck took 139.09ms. Allocated memory is still 132.1MB. Free memory was 54.1MB in the beginning and 46.7MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 06:57:19,916 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e84a75c9-ff9f-4ff7-b0cd-a8774ed7565c/bin/ukojak-d1pc8ZmBRL/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