./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ --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 6f838ff631dd7d907eee223e4bc065b6ce71a3dd1969d0a88cef9ccdcf3b54d1 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-22 23:10:42,619 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-22 23:10:42,621 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-22 23:10:42,653 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-22 23:10:42,654 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-22 23:10:42,655 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-22 23:10:42,657 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-22 23:10:42,659 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-22 23:10:42,661 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-22 23:10:42,663 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-22 23:10:42,664 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-22 23:10:42,665 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-22 23:10:42,666 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-22 23:10:42,672 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-22 23:10:42,674 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-22 23:10:42,677 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-22 23:10:42,680 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-22 23:10:42,682 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-22 23:10:42,687 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-22 23:10:42,694 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-22 23:10:42,698 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-22 23:10:42,700 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-22 23:10:42,704 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-22 23:10:42,705 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-22 23:10:42,715 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-22 23:10:42,716 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-22 23:10:42,716 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-22 23:10:42,719 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-22 23:10:42,720 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-22 23:10:42,722 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-22 23:10:42,723 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-22 23:10:42,725 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-22 23:10:42,727 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-22 23:10:42,729 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-22 23:10:42,731 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-22 23:10:42,731 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-22 23:10:42,732 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-22 23:10:42,733 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-22 23:10:42,733 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-22 23:10:42,734 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-22 23:10:42,735 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-22 23:10:42,737 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-22 23:10:42,788 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-22 23:10:42,788 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-22 23:10:42,790 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-22 23:10:42,790 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-22 23:10:42,791 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-22 23:10:42,791 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-22 23:10:42,791 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-22 23:10:42,792 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-22 23:10:42,798 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-22 23:10:42,798 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-22 23:10:42,799 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-22 23:10:42,800 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-22 23:10:42,800 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-22 23:10:42,800 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-22 23:10:42,800 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-22 23:10:42,801 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-22 23:10:42,801 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-22 23:10:42,801 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-22 23:10:42,801 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-22 23:10:42,802 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-22 23:10:42,802 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-22 23:10:42,802 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-22 23:10:42,803 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-22 23:10:42,803 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-22 23:10:42,803 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-22 23:10:42,803 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_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f838ff631dd7d907eee223e4bc065b6ce71a3dd1969d0a88cef9ccdcf3b54d1 [2021-11-22 23:10:43,094 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-22 23:10:43,116 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-22 23:10:43,119 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-22 23:10:43,120 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-22 23:10:43,121 INFO L275 PluginConnector]: CDTParser initialized [2021-11-22 23:10:43,122 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2021-11-22 23:10:43,212 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/data/21a90c512/58404819e6cb4ed28b1b719a4bc3cb72/FLAG2d5e18925 [2021-11-22 23:10:44,042 INFO L306 CDTParser]: Found 1 translation units. [2021-11-22 23:10:44,043 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2021-11-22 23:10:44,108 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/data/21a90c512/58404819e6cb4ed28b1b719a4bc3cb72/FLAG2d5e18925 [2021-11-22 23:10:44,551 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/data/21a90c512/58404819e6cb4ed28b1b719a4bc3cb72 [2021-11-22 23:10:44,554 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-22 23:10:44,555 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-22 23:10:44,557 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-22 23:10:44,557 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-22 23:10:44,560 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-22 23:10:44,561 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:10:44" (1/1) ... [2021-11-22 23:10:44,562 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48cfaf4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:44, skipping insertion in model container [2021-11-22 23:10:44,563 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:10:44" (1/1) ... [2021-11-22 23:10:44,570 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-22 23:10:44,676 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-22 23:10:45,033 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_79c0252a-1b27-4b61-a20a-693efb0e3865/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506] [2021-11-22 23:10:45,039 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_79c0252a-1b27-4b61-a20a-693efb0e3865/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566] [2021-11-22 23:10:46,088 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-22 23:10:46,176 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,177 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,178 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,178 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,180 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,195 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,195 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,197 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,198 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,200 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,201 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,202 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,202 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,589 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-22 23:10:46,591 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-22 23:10:46,592 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-22 23:10:46,593 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-22 23:10:46,595 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-22 23:10:46,596 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-22 23:10:46,598 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-22 23:10:46,599 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-22 23:10:46,600 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-22 23:10:46,601 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-22 23:10:46,758 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,759 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,765 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,797 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:46,907 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 23:10:46,938 INFO L203 MainTranslator]: Completed pre-run [2021-11-22 23:10:46,952 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_79c0252a-1b27-4b61-a20a-693efb0e3865/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506] [2021-11-22 23:10:46,952 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_79c0252a-1b27-4b61-a20a-693efb0e3865/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566] [2021-11-22 23:10:46,998 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-22 23:10:47,014 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,015 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,015 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,016 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,017 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,024 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,025 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,026 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,027 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,028 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,029 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,029 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,030 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,066 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-22 23:10:47,067 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-22 23:10:47,068 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-22 23:10:47,069 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-22 23:10:47,070 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-22 23:10:47,071 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-22 23:10:47,071 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-22 23:10:47,072 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-22 23:10:47,073 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-22 23:10:47,073 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-22 23:10:47,101 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,102 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,103 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,109 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:47,189 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 23:10:47,397 INFO L208 MainTranslator]: Completed translation [2021-11-22 23:10:47,397 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:47 WrapperNode [2021-11-22 23:10:47,398 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-22 23:10:47,399 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-22 23:10:47,399 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-22 23:10:47,400 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-22 23:10:47,408 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:47" (1/1) ... [2021-11-22 23:10:47,518 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:47" (1/1) ... [2021-11-22 23:10:47,653 INFO L137 Inliner]: procedures = 691, calls = 1682, calls flagged for inlining = 52, calls inlined = 8, statements flattened = 649 [2021-11-22 23:10:47,653 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-22 23:10:47,654 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-22 23:10:47,654 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-22 23:10:47,654 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-22 23:10:47,664 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:47" (1/1) ... [2021-11-22 23:10:47,664 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:47" (1/1) ... [2021-11-22 23:10:47,673 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:47" (1/1) ... [2021-11-22 23:10:47,674 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:47" (1/1) ... [2021-11-22 23:10:47,713 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:47" (1/1) ... [2021-11-22 23:10:47,734 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:47" (1/1) ... [2021-11-22 23:10:47,754 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:47" (1/1) ... [2021-11-22 23:10:47,775 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-22 23:10:47,776 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-22 23:10:47,776 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-22 23:10:47,776 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-22 23:10:47,777 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:47" (1/1) ... [2021-11-22 23:10:47,785 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-22 23:10:47,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-22 23:10:47,809 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-22 23:10:47,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-22 23:10:47,871 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-22 23:10:47,872 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-22 23:10:47,872 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-22 23:10:47,873 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-22 23:10:47,874 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-22 23:10:47,875 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-22 23:10:47,875 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-22 23:10:47,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-22 23:10:47,876 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-22 23:10:47,877 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-22 23:10:47,877 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-22 23:10:47,877 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-22 23:10:47,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-22 23:10:47,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-22 23:10:47,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-22 23:10:47,878 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-22 23:10:47,878 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-22 23:10:47,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-22 23:10:47,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-22 23:10:47,880 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-22 23:10:47,880 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-22 23:10:47,880 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-22 23:10:47,880 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-22 23:10:47,881 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-11-22 23:10:47,881 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-11-22 23:10:47,882 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-22 23:10:47,882 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-22 23:10:47,883 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-22 23:10:47,883 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-22 23:10:47,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-22 23:10:47,883 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-22 23:10:47,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-22 23:10:47,883 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2021-11-22 23:10:47,884 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2021-11-22 23:10:47,884 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-22 23:10:47,884 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-22 23:10:47,885 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-22 23:10:47,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-22 23:10:47,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-22 23:10:47,885 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-22 23:10:47,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-22 23:10:47,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-22 23:10:48,275 INFO L236 CfgBuilder]: Building ICFG [2021-11-22 23:10:48,278 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-22 23:10:49,527 INFO L277 CfgBuilder]: Performing block encoding [2021-11-22 23:10:49,709 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-22 23:10:49,709 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-22 23:10:49,712 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:10:49 BoogieIcfgContainer [2021-11-22 23:10:49,713 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-22 23:10:49,714 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-22 23:10:49,714 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-22 23:10:49,727 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-22 23:10:49,727 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:10:49" (1/1) ... [2021-11-22 23:10:49,742 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 23:10:49,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-22 23:10:49,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 151 states and 205 transitions. [2021-11-22 23:10:49,852 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 205 transitions. [2021-11-22 23:10:49,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-11-22 23:10:49,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-22 23:10:49,861 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 23:10:49,915 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) [2021-11-22 23:10:49,920 INFO L158 Benchmark]: Toolchain (without parser) took 5363.47ms. Allocated memory was 92.3MB in the beginning and 159.4MB in the end (delta: 67.1MB). Free memory was 49.5MB in the beginning and 94.1MB in the end (delta: -44.6MB). Peak memory consumption was 22.6MB. Max. memory is 16.1GB. [2021-11-22 23:10:49,921 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 92.3MB. Free memory was 65.2MB in the beginning and 65.1MB in the end (delta: 23.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-22 23:10:49,922 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2840.87ms. Allocated memory was 92.3MB in the beginning and 159.4MB in the end (delta: 67.1MB). Free memory was 49.1MB in the beginning and 87.2MB in the end (delta: -38.0MB). Peak memory consumption was 38.4MB. Max. memory is 16.1GB. [2021-11-22 23:10:49,923 INFO L158 Benchmark]: Boogie Procedure Inliner took 254.59ms. Allocated memory is still 159.4MB. Free memory was 87.2MB in the beginning and 78.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-22 23:10:49,923 INFO L158 Benchmark]: Boogie Preprocessor took 121.10ms. Allocated memory is still 159.4MB. Free memory was 78.7MB in the beginning and 111.3MB in the end (delta: -32.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-22 23:10:49,924 INFO L158 Benchmark]: RCFGBuilder took 1937.06ms. Allocated memory is still 159.4MB. Free memory was 111.3MB in the beginning and 101.4MB in the end (delta: 9.9MB). Peak memory consumption was 56.7MB. Max. memory is 16.1GB. [2021-11-22 23:10:49,925 INFO L158 Benchmark]: CodeCheck took 204.71ms. Allocated memory is still 159.4MB. Free memory was 101.4MB in the beginning and 94.1MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-22 23:10:49,929 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 0.27ms. Allocated memory is still 92.3MB. Free memory was 65.2MB in the beginning and 65.1MB in the end (delta: 23.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2840.87ms. Allocated memory was 92.3MB in the beginning and 159.4MB in the end (delta: 67.1MB). Free memory was 49.1MB in the beginning and 87.2MB in the end (delta: -38.0MB). Peak memory consumption was 38.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 254.59ms. Allocated memory is still 159.4MB. Free memory was 87.2MB in the beginning and 78.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 121.10ms. Allocated memory is still 159.4MB. Free memory was 78.7MB in the beginning and 111.3MB in the end (delta: -32.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 1937.06ms. Allocated memory is still 159.4MB. Free memory was 111.3MB in the beginning and 101.4MB in the end (delta: 9.9MB). Peak memory consumption was 56.7MB. Max. memory is 16.1GB. * CodeCheck took 204.71ms. Allocated memory is still 159.4MB. Free memory was 101.4MB in the beginning and 94.1MB 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. [2021-11-22 23:10:49,968 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ --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 6f838ff631dd7d907eee223e4bc065b6ce71a3dd1969d0a88cef9ccdcf3b54d1 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-22 23:10:52,566 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-22 23:10:52,568 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-22 23:10:52,628 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-22 23:10:52,629 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-22 23:10:52,634 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-22 23:10:52,636 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-22 23:10:52,641 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-22 23:10:52,644 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-22 23:10:52,650 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-22 23:10:52,654 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-22 23:10:52,656 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-22 23:10:52,657 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-22 23:10:52,660 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-22 23:10:52,663 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-22 23:10:52,668 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-22 23:10:52,670 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-22 23:10:52,672 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-22 23:10:52,674 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-22 23:10:52,683 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-22 23:10:52,686 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-22 23:10:52,687 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-22 23:10:52,690 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-22 23:10:52,693 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-22 23:10:52,703 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-22 23:10:52,703 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-22 23:10:52,704 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-22 23:10:52,706 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-22 23:10:52,707 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-22 23:10:52,708 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-22 23:10:52,709 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-22 23:10:52,710 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-22 23:10:52,712 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-22 23:10:52,713 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-22 23:10:52,714 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-22 23:10:52,715 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-22 23:10:52,716 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-22 23:10:52,716 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-22 23:10:52,716 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-22 23:10:52,719 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-22 23:10:52,720 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-22 23:10:52,725 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-22 23:10:52,768 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-22 23:10:52,768 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-22 23:10:52,769 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-22 23:10:52,770 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-22 23:10:52,770 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-22 23:10:52,771 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-22 23:10:52,771 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-22 23:10:52,771 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-22 23:10:52,772 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-22 23:10:52,772 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-22 23:10:52,772 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-22 23:10:52,772 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-22 23:10:52,773 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-22 23:10:52,773 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-22 23:10:52,773 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-22 23:10:52,773 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-22 23:10:52,774 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-22 23:10:52,774 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-22 23:10:52,774 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-22 23:10:52,775 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-22 23:10:52,775 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-22 23:10:52,775 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-22 23:10:52,775 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-22 23:10:52,776 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-22 23:10:52,776 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-22 23:10:52,776 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-22 23:10:52,776 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-22 23:10:52,777 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-22 23:10:52,777 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-22 23:10:52,777 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_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f838ff631dd7d907eee223e4bc065b6ce71a3dd1969d0a88cef9ccdcf3b54d1 [2021-11-22 23:10:53,162 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-22 23:10:53,184 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-22 23:10:53,187 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-22 23:10:53,188 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-22 23:10:53,189 INFO L275 PluginConnector]: CDTParser initialized [2021-11-22 23:10:53,190 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2021-11-22 23:10:53,258 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/data/16af20aa8/017f9df496ed4675866ec8cb06e396b6/FLAG82a08fc5b [2021-11-22 23:10:54,108 INFO L306 CDTParser]: Found 1 translation units. [2021-11-22 23:10:54,111 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2021-11-22 23:10:54,169 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/data/16af20aa8/017f9df496ed4675866ec8cb06e396b6/FLAG82a08fc5b [2021-11-22 23:10:54,662 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/data/16af20aa8/017f9df496ed4675866ec8cb06e396b6 [2021-11-22 23:10:54,665 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-22 23:10:54,667 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-22 23:10:54,669 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-22 23:10:54,669 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-22 23:10:54,673 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-22 23:10:54,674 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:10:54" (1/1) ... [2021-11-22 23:10:54,675 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4fba2b41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:54, skipping insertion in model container [2021-11-22 23:10:54,675 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:10:54" (1/1) ... [2021-11-22 23:10:54,683 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-22 23:10:54,808 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-22 23:10:55,109 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_79c0252a-1b27-4b61-a20a-693efb0e3865/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506] [2021-11-22 23:10:55,117 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_79c0252a-1b27-4b61-a20a-693efb0e3865/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566] [2021-11-22 23:10:56,217 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-22 23:10:56,335 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:56,337 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:56,338 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:56,343 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:56,345 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:56,370 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:56,371 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:56,375 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:56,384 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:56,386 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:56,389 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:56,390 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:56,391 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:56,913 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-22 23:10:56,914 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-22 23:10:56,915 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-22 23:10:56,917 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-22 23:10:56,918 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-22 23:10:56,919 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-22 23:10:56,920 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-22 23:10:56,920 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-22 23:10:56,921 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-22 23:10:56,922 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-22 23:10:57,073 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,073 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,087 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,094 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,208 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 23:10:57,263 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-22 23:10:57,315 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-22 23:10:57,323 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_79c0252a-1b27-4b61-a20a-693efb0e3865/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506] [2021-11-22 23:10:57,324 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_79c0252a-1b27-4b61-a20a-693efb0e3865/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566] [2021-11-22 23:10:57,368 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-22 23:10:57,383 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,383 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,384 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,384 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,385 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,392 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,392 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,393 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,394 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,395 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,396 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,396 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,397 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,441 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-22 23:10:57,442 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-22 23:10:57,442 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-22 23:10:57,443 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-22 23:10:57,444 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-22 23:10:57,445 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-22 23:10:57,445 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-22 23:10:57,446 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-22 23:10:57,447 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-22 23:10:57,447 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-22 23:10:57,477 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,478 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,479 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,485 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,513 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 23:10:57,529 INFO L203 MainTranslator]: Completed pre-run [2021-11-22 23:10:57,543 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_79c0252a-1b27-4b61-a20a-693efb0e3865/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506] [2021-11-22 23:10:57,544 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_79c0252a-1b27-4b61-a20a-693efb0e3865/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566] [2021-11-22 23:10:57,600 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-22 23:10:57,612 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,612 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,612 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,613 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,613 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,619 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,620 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,620 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,621 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,622 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,622 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,623 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,623 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,653 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-22 23:10:57,653 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-22 23:10:57,654 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-22 23:10:57,655 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-22 23:10:57,656 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-22 23:10:57,656 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-22 23:10:57,657 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-22 23:10:57,657 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-22 23:10:57,658 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-22 23:10:57,658 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-22 23:10:57,734 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,747 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,767 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,771 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:10:57,810 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 23:10:58,194 INFO L208 MainTranslator]: Completed translation [2021-11-22 23:10:58,194 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:58 WrapperNode [2021-11-22 23:10:58,195 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-22 23:10:58,197 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-22 23:10:58,197 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-22 23:10:58,198 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-22 23:10:58,205 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:58" (1/1) ... [2021-11-22 23:10:58,326 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:58" (1/1) ... [2021-11-22 23:10:58,418 INFO L137 Inliner]: procedures = 711, calls = 1682, calls flagged for inlining = 52, calls inlined = 8, statements flattened = 646 [2021-11-22 23:10:58,419 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-22 23:10:58,420 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-22 23:10:58,420 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-22 23:10:58,420 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-22 23:10:58,429 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:58" (1/1) ... [2021-11-22 23:10:58,429 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:58" (1/1) ... [2021-11-22 23:10:58,438 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:58" (1/1) ... [2021-11-22 23:10:58,438 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:58" (1/1) ... [2021-11-22 23:10:58,487 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:58" (1/1) ... [2021-11-22 23:10:58,491 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:58" (1/1) ... [2021-11-22 23:10:58,529 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:58" (1/1) ... [2021-11-22 23:10:58,541 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-22 23:10:58,542 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-22 23:10:58,543 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-22 23:10:58,543 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-22 23:10:58,544 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:10:58" (1/1) ... [2021-11-22 23:10:58,552 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-22 23:10:58,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-22 23:10:58,577 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-22 23:10:58,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-22 23:10:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-22 23:10:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-22 23:10:58,633 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-22 23:10:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-22 23:10:58,633 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-22 23:10:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-22 23:10:58,634 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-22 23:10:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-22 23:10:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-22 23:10:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-22 23:10:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-22 23:10:58,635 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-22 23:10:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-22 23:10:58,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-22 23:10:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-22 23:10:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-22 23:10:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-22 23:10:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-22 23:10:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-22 23:10:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-22 23:10:58,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-22 23:10:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-22 23:10:58,637 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-22 23:10:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-22 23:10:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-22 23:10:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-22 23:10:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-11-22 23:10:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-11-22 23:10:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-22 23:10:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-22 23:10:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-22 23:10:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-22 23:10:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-22 23:10:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-22 23:10:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-22 23:10:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-22 23:10:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-22 23:10:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2021-11-22 23:10:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2021-11-22 23:10:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-22 23:10:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-22 23:10:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-22 23:10:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-22 23:10:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-22 23:10:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-22 23:10:59,021 INFO L236 CfgBuilder]: Building ICFG [2021-11-22 23:10:59,023 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-22 23:11:00,993 INFO L277 CfgBuilder]: Performing block encoding [2021-11-22 23:11:01,228 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-22 23:11:01,228 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-22 23:11:01,231 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:11:01 BoogieIcfgContainer [2021-11-22 23:11:01,232 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-22 23:11:01,232 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-22 23:11:01,233 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-22 23:11:01,243 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-22 23:11:01,243 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:11:01" (1/1) ... [2021-11-22 23:11:01,262 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 23:11:01,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-22 23:11:01,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 151 states and 205 transitions. [2021-11-22 23:11:01,358 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 205 transitions. [2021-11-22 23:11:01,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-11-22 23:11:01,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-22 23:11:01,367 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 23:11:01,414 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) [2021-11-22 23:11:01,422 INFO L158 Benchmark]: Toolchain (without parser) took 6753.61ms. Allocated memory was 58.7MB in the beginning and 178.3MB in the end (delta: 119.5MB). Free memory was 28.6MB in the beginning and 91.4MB in the end (delta: -62.8MB). Peak memory consumption was 56.1MB. Max. memory is 16.1GB. [2021-11-22 23:11:01,426 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 58.7MB. Free memory was 39.5MB in the beginning and 39.5MB in the end (delta: 44.5kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-22 23:11:01,430 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3527.25ms. Allocated memory was 58.7MB in the beginning and 115.3MB in the end (delta: 56.6MB). Free memory was 28.5MB in the beginning and 66.1MB in the end (delta: -37.6MB). Peak memory consumption was 50.4MB. Max. memory is 16.1GB. [2021-11-22 23:11:01,431 INFO L158 Benchmark]: Boogie Procedure Inliner took 222.06ms. Allocated memory is still 115.3MB. Free memory was 66.1MB in the beginning and 57.0MB in the end (delta: 9.1MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-22 23:11:01,433 INFO L158 Benchmark]: Boogie Preprocessor took 122.02ms. Allocated memory is still 115.3MB. Free memory was 57.0MB in the beginning and 49.9MB in the end (delta: 7.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-22 23:11:01,434 INFO L158 Benchmark]: RCFGBuilder took 2689.33ms. Allocated memory was 115.3MB in the beginning and 178.3MB in the end (delta: 62.9MB). Free memory was 49.9MB in the beginning and 98.8MB in the end (delta: -48.9MB). Peak memory consumption was 25.5MB. Max. memory is 16.1GB. [2021-11-22 23:11:01,434 INFO L158 Benchmark]: CodeCheck took 187.30ms. Allocated memory is still 178.3MB. Free memory was 98.8MB in the beginning and 91.4MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-22 23:11:01,439 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 0.31ms. Allocated memory is still 58.7MB. Free memory was 39.5MB in the beginning and 39.5MB in the end (delta: 44.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3527.25ms. Allocated memory was 58.7MB in the beginning and 115.3MB in the end (delta: 56.6MB). Free memory was 28.5MB in the beginning and 66.1MB in the end (delta: -37.6MB). Peak memory consumption was 50.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 222.06ms. Allocated memory is still 115.3MB. Free memory was 66.1MB in the beginning and 57.0MB in the end (delta: 9.1MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 122.02ms. Allocated memory is still 115.3MB. Free memory was 57.0MB in the beginning and 49.9MB in the end (delta: 7.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 2689.33ms. Allocated memory was 115.3MB in the beginning and 178.3MB in the end (delta: 62.9MB). Free memory was 49.9MB in the beginning and 98.8MB in the end (delta: -48.9MB). Peak memory consumption was 25.5MB. Max. memory is 16.1GB. * CodeCheck took 187.30ms. Allocated memory is still 178.3MB. Free memory was 98.8MB in the beginning and 91.4MB 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. [2021-11-22 23:11:01,492 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79c0252a-1b27-4b61-a20a-693efb0e3865/bin/ukojak-LBtLqBUTdQ/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