./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f85fffa00ce152c2185c303de3856b218143afacade5a3da3d11c284e86ce457 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-15 02:34:23,665 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 02:34:23,667 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 02:34:23,678 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 02:34:23,678 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 02:34:23,679 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 02:34:23,680 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 02:34:23,681 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 02:34:23,682 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 02:34:23,683 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 02:34:23,683 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 02:34:23,684 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 02:34:23,684 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 02:34:23,685 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 02:34:23,686 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 02:34:23,686 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 02:34:23,687 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 02:34:23,688 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 02:34:23,689 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 02:34:23,690 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 02:34:23,691 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 02:34:23,692 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 02:34:23,694 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 02:34:23,695 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 02:34:23,700 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 02:34:23,701 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 02:34:23,701 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 02:34:23,702 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 02:34:23,702 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 02:34:23,702 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 02:34:23,703 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 02:34:23,703 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 02:34:23,703 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 02:34:23,704 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 02:34:23,704 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 02:34:23,705 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 02:34:23,705 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 02:34:23,705 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 02:34:23,705 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 02:34:23,706 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 02:34:23,706 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 02:34:23,707 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-15 02:34:23,720 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 02:34:23,720 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 02:34:23,721 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 02:34:23,721 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 02:34:23,721 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 02:34:23,726 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 02:34:23,727 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 02:34:23,727 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 02:34:23,727 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 02:34:23,727 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 02:34:23,727 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 02:34:23,727 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 02:34:23,727 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 02:34:23,727 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 02:34:23,728 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 02:34:23,728 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 02:34:23,728 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 02:34:23,728 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 02:34:23,728 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:34:23,728 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 02:34:23,728 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 02:34:23,728 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 02:34:23,729 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 02:34:23,729 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 02:34:23,729 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 02:34:23,729 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_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f85fffa00ce152c2185c303de3856b218143afacade5a3da3d11c284e86ce457 [2022-12-15 02:34:23,891 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 02:34:23,910 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 02:34:23,913 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 02:34:23,914 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 02:34:23,914 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 02:34:23,915 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i [2022-12-15 02:34:26,470 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 02:34:26,802 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 02:34:26,802 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i [2022-12-15 02:34:26,822 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/data/3fe0eaecb/8f7708a061fe468b9675b1956a46905e/FLAG9a82542b4 [2022-12-15 02:34:26,833 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/data/3fe0eaecb/8f7708a061fe468b9675b1956a46905e [2022-12-15 02:34:26,835 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 02:34:26,836 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 02:34:26,837 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 02:34:26,837 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 02:34:26,840 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 02:34:26,841 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:34:26" (1/1) ... [2022-12-15 02:34:26,842 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e91a274 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:26, skipping insertion in model container [2022-12-15 02:34:26,842 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:34:26" (1/1) ... [2022-12-15 02:34:26,849 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 02:34:26,922 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 02:34:27,109 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i[4505,4518] [2022-12-15 02:34:27,116 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i[4565,4578] [2022-12-15 02:34:27,812 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:27,812 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:27,813 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:27,813 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:27,814 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:27,823 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:27,824 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:27,825 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:27,826 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:27,911 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:27,911 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:27,912 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:27,915 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 02:34:27,917 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 02:34:27,917 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 02:34:28,179 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 02:34:28,180 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 02:34:28,182 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 02:34:28,183 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 02:34:28,184 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 02:34:28,185 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 02:34:28,187 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 02:34:28,187 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 02:34:28,188 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 02:34:28,189 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 02:34:28,189 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 02:34:28,327 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 02:34:28,365 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 02:34:28,375 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:34:28,405 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:34:28,414 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:28,414 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:28,467 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 02:34:28,474 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:34:28,521 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 02:34:28,533 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i[4505,4518] [2022-12-15 02:34:28,534 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i[4565,4578] [2022-12-15 02:34:28,567 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:28,567 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:28,567 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:28,568 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:28,568 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:28,573 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:28,573 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:28,574 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:28,574 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:28,579 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:28,580 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:28,580 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:28,583 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 02:34:28,584 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 02:34:28,584 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 02:34:28,602 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 02:34:28,603 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 02:34:28,604 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 02:34:28,605 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 02:34:28,605 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 02:34:28,606 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 02:34:28,606 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 02:34:28,606 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 02:34:28,607 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 02:34:28,607 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 02:34:28,607 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 02:34:28,624 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 02:34:28,642 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 02:34:28,648 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:34:28,660 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:34:28,666 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:28,666 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:28,686 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 02:34:28,688 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:34:28,842 INFO L208 MainTranslator]: Completed translation [2022-12-15 02:34:28,843 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:28 WrapperNode [2022-12-15 02:34:28,843 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 02:34:28,843 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 02:34:28,844 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 02:34:28,844 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 02:34:28,849 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:28" (1/1) ... [2022-12-15 02:34:28,918 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:28" (1/1) ... [2022-12-15 02:34:28,977 INFO L138 Inliner]: procedures = 690, calls = 2619, calls flagged for inlining = 60, calls inlined = 8, statements flattened = 799 [2022-12-15 02:34:28,978 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 02:34:28,978 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 02:34:28,979 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 02:34:28,979 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 02:34:28,989 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:28" (1/1) ... [2022-12-15 02:34:28,989 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:28" (1/1) ... [2022-12-15 02:34:28,996 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:28" (1/1) ... [2022-12-15 02:34:28,997 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:28" (1/1) ... [2022-12-15 02:34:29,025 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:28" (1/1) ... [2022-12-15 02:34:29,029 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:28" (1/1) ... [2022-12-15 02:34:29,035 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:28" (1/1) ... [2022-12-15 02:34:29,039 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:28" (1/1) ... [2022-12-15 02:34:29,049 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 02:34:29,050 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 02:34:29,050 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 02:34:29,050 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 02:34:29,051 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:28" (1/1) ... [2022-12-15 02:34:29,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:34:29,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 02:34:29,079 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 02:34:29,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 02:34:29,115 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2022-12-15 02:34:29,115 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2022-12-15 02:34:29,115 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 02:34:29,115 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-15 02:34:29,115 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-15 02:34:29,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 02:34:29,116 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-15 02:34:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-15 02:34:29,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 02:34:29,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 02:34:29,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 02:34:29,116 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 02:34:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 02:34:29,116 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-15 02:34:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-15 02:34:29,116 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-15 02:34:29,117 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-15 02:34:29,117 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 02:34:29,117 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 02:34:29,117 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 02:34:29,117 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 02:34:29,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 02:34:29,117 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~uint8_t~0~TO~int [2022-12-15 02:34:29,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~uint8_t~0~TO~int [2022-12-15 02:34:29,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 02:34:29,117 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_right_trim_pred [2022-12-15 02:34:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_right_trim_pred [2022-12-15 02:34:29,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 02:34:29,298 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 02:34:29,300 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 02:34:30,150 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 02:34:30,311 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 02:34:30,311 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-15 02:34:30,313 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:34:30 BoogieIcfgContainer [2022-12-15 02:34:30,313 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 02:34:30,314 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 02:34:30,314 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 02:34:30,321 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 02:34:30,321 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:34:30" (1/1) ... [2022-12-15 02:34:30,328 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 02:34:30,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:34:30,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 70 states and 91 transitions. [2022-12-15 02:34:30,376 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 91 transitions. [2022-12-15 02:34:30,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-12-15 02:34:30,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:34:30,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:34:30,421 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-15 02:34:30,425 INFO L158 Benchmark]: Toolchain (without parser) took 3588.23ms. Allocated memory was 144.7MB in the beginning and 211.8MB in the end (delta: 67.1MB). Free memory was 96.6MB in the beginning and 120.5MB in the end (delta: -23.9MB). Peak memory consumption was 46.3MB. Max. memory is 16.1GB. [2022-12-15 02:34:30,426 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 144.7MB. Free memory is still 113.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 02:34:30,426 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2005.94ms. Allocated memory was 144.7MB in the beginning and 176.2MB in the end (delta: 31.5MB). Free memory was 96.6MB in the beginning and 118.2MB in the end (delta: -21.6MB). Peak memory consumption was 85.3MB. Max. memory is 16.1GB. [2022-12-15 02:34:30,427 INFO L158 Benchmark]: Boogie Procedure Inliner took 134.44ms. Allocated memory is still 176.2MB. Free memory was 118.2MB in the beginning and 107.7MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-15 02:34:30,427 INFO L158 Benchmark]: Boogie Preprocessor took 70.79ms. Allocated memory is still 176.2MB. Free memory was 107.7MB in the beginning and 100.4MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-15 02:34:30,428 INFO L158 Benchmark]: RCFGBuilder took 1263.47ms. Allocated memory was 176.2MB in the beginning and 211.8MB in the end (delta: 35.7MB). Free memory was 100.4MB in the beginning and 126.8MB in the end (delta: -26.4MB). Peak memory consumption was 66.5MB. Max. memory is 16.1GB. [2022-12-15 02:34:30,428 INFO L158 Benchmark]: CodeCheck took 110.05ms. Allocated memory is still 211.8MB. Free memory was 126.8MB in the beginning and 120.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 02:34:30,431 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 144.7MB. Free memory is still 113.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2005.94ms. Allocated memory was 144.7MB in the beginning and 176.2MB in the end (delta: 31.5MB). Free memory was 96.6MB in the beginning and 118.2MB in the end (delta: -21.6MB). Peak memory consumption was 85.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 134.44ms. Allocated memory is still 176.2MB. Free memory was 118.2MB in the beginning and 107.7MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 70.79ms. Allocated memory is still 176.2MB. Free memory was 107.7MB in the beginning and 100.4MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1263.47ms. Allocated memory was 176.2MB in the beginning and 211.8MB in the end (delta: 35.7MB). Free memory was 100.4MB in the beginning and 126.8MB in the end (delta: -26.4MB). Peak memory consumption was 66.5MB. Max. memory is 16.1GB. * CodeCheck took 110.05ms. Allocated memory is still 211.8MB. Free memory was 126.8MB in the beginning and 120.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 02:34:30,446 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f85fffa00ce152c2185c303de3856b218143afacade5a3da3d11c284e86ce457 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-15 02:34:32,032 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 02:34:32,034 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 02:34:32,054 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 02:34:32,054 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 02:34:32,055 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 02:34:32,057 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 02:34:32,058 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 02:34:32,060 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 02:34:32,061 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 02:34:32,062 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 02:34:32,063 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 02:34:32,063 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 02:34:32,064 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 02:34:32,066 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 02:34:32,067 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 02:34:32,067 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 02:34:32,068 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 02:34:32,070 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 02:34:32,072 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 02:34:32,073 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 02:34:32,075 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 02:34:32,076 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 02:34:32,077 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 02:34:32,080 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 02:34:32,081 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 02:34:32,081 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 02:34:32,082 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 02:34:32,083 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 02:34:32,084 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 02:34:32,084 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 02:34:32,084 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 02:34:32,085 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 02:34:32,086 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 02:34:32,087 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 02:34:32,087 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 02:34:32,093 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 02:34:32,093 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 02:34:32,093 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 02:34:32,094 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 02:34:32,095 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 02:34:32,096 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-15 02:34:32,120 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 02:34:32,120 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 02:34:32,121 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 02:34:32,121 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 02:34:32,121 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 02:34:32,122 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 02:34:32,122 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 02:34:32,122 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 02:34:32,122 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 02:34:32,122 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 02:34:32,122 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 02:34:32,123 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-15 02:34:32,123 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-15 02:34:32,123 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-15 02:34:32,123 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 02:34:32,123 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 02:34:32,123 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 02:34:32,124 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 02:34:32,124 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 02:34:32,124 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 02:34:32,124 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:34:32,124 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 02:34:32,124 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 02:34:32,124 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 02:34:32,124 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-15 02:34:32,125 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-15 02:34:32,125 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 02:34:32,125 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-15 02:34:32,125 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-15 02:34:32,125 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_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f85fffa00ce152c2185c303de3856b218143afacade5a3da3d11c284e86ce457 [2022-12-15 02:34:32,373 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 02:34:32,388 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 02:34:32,390 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 02:34:32,391 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 02:34:32,391 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 02:34:32,392 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i [2022-12-15 02:34:34,951 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 02:34:35,318 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 02:34:35,319 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i [2022-12-15 02:34:35,353 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/data/8e57fd1c8/dcf8d5df42104419aaf9bb77e881f8fa/FLAG5da1571df [2022-12-15 02:34:35,368 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/data/8e57fd1c8/dcf8d5df42104419aaf9bb77e881f8fa [2022-12-15 02:34:35,370 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 02:34:35,372 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 02:34:35,373 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 02:34:35,373 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 02:34:35,376 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 02:34:35,377 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:34:35" (1/1) ... [2022-12-15 02:34:35,378 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f1e0157 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:35, skipping insertion in model container [2022-12-15 02:34:35,378 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:34:35" (1/1) ... [2022-12-15 02:34:35,385 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 02:34:35,466 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 02:34:35,695 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i[4505,4518] [2022-12-15 02:34:35,701 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i[4565,4578] [2022-12-15 02:34:36,262 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,262 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,263 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,263 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,264 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,273 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,273 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,274 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,275 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,332 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:36,332 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:36,333 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:36,337 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 02:34:36,338 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 02:34:36,338 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 02:34:36,560 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 02:34:36,561 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 02:34:36,561 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 02:34:36,562 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 02:34:36,563 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 02:34:36,564 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 02:34:36,564 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 02:34:36,565 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 02:34:36,565 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 02:34:36,565 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 02:34:36,566 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 02:34:36,689 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 02:34:36,721 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 02:34:36,728 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:34:36,746 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:34:36,752 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,752 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,791 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 02:34:36,796 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:34:36,830 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-15 02:34:36,857 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 02:34:36,860 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i[4505,4518] [2022-12-15 02:34:36,861 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i[4565,4578] [2022-12-15 02:34:36,894 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,894 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,895 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,895 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,896 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,902 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,903 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,904 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,905 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:36,912 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:36,913 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:36,913 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:36,917 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 02:34:36,918 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 02:34:36,918 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 02:34:36,940 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 02:34:36,940 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 02:34:36,941 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 02:34:36,941 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 02:34:36,942 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 02:34:36,943 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 02:34:36,943 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 02:34:36,944 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 02:34:36,944 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 02:34:36,945 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 02:34:36,945 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 02:34:36,964 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 02:34:36,983 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 02:34:36,988 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:34:37,005 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:34:37,009 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:37,009 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:37,024 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 02:34:37,025 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:34:37,038 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 02:34:37,047 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i[4505,4518] [2022-12-15 02:34:37,048 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i[4565,4578] [2022-12-15 02:34:37,080 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:37,080 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:37,080 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:37,080 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:37,081 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:37,083 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:37,084 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:37,084 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:37,084 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:37,088 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:37,088 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:37,089 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:34:37,090 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 02:34:37,091 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 02:34:37,091 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 02:34:37,102 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 02:34:37,102 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 02:34:37,102 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 02:34:37,103 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 02:34:37,103 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 02:34:37,104 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 02:34:37,104 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 02:34:37,104 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 02:34:37,104 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 02:34:37,105 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 02:34:37,105 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 02:34:37,115 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 02:34:37,126 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 02:34:37,130 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:34:37,166 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:34:37,172 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:37,172 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:34:37,204 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 02:34:37,205 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:34:37,404 INFO L208 MainTranslator]: Completed translation [2022-12-15 02:34:37,405 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:37 WrapperNode [2022-12-15 02:34:37,405 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 02:34:37,406 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 02:34:37,406 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 02:34:37,406 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 02:34:37,415 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:37" (1/1) ... [2022-12-15 02:34:37,467 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:37" (1/1) ... [2022-12-15 02:34:37,514 INFO L138 Inliner]: procedures = 710, calls = 2619, calls flagged for inlining = 60, calls inlined = 8, statements flattened = 800 [2022-12-15 02:34:37,514 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 02:34:37,514 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 02:34:37,515 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 02:34:37,515 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 02:34:37,523 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:37" (1/1) ... [2022-12-15 02:34:37,523 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:37" (1/1) ... [2022-12-15 02:34:37,529 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:37" (1/1) ... [2022-12-15 02:34:37,530 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:37" (1/1) ... [2022-12-15 02:34:37,552 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:37" (1/1) ... [2022-12-15 02:34:37,555 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:37" (1/1) ... [2022-12-15 02:34:37,562 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:37" (1/1) ... [2022-12-15 02:34:37,565 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:37" (1/1) ... [2022-12-15 02:34:37,571 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 02:34:37,572 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 02:34:37,572 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 02:34:37,572 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 02:34:37,573 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:34:37" (1/1) ... [2022-12-15 02:34:37,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:34:37,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 02:34:37,596 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 02:34:37,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 02:34:37,624 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2022-12-15 02:34:37,624 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2022-12-15 02:34:37,624 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~uint8_t~0~TO~C_BOOL [2022-12-15 02:34:37,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~uint8_t~0~TO~C_BOOL [2022-12-15 02:34:37,624 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 02:34:37,624 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-15 02:34:37,624 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-15 02:34:37,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-15 02:34:37,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-15 02:34:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-12-15 02:34:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-15 02:34:37,625 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-15 02:34:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 02:34:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 02:34:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 02:34:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 02:34:37,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 02:34:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-15 02:34:37,625 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-15 02:34:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-15 02:34:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-15 02:34:37,625 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-15 02:34:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-15 02:34:37,626 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 02:34:37,626 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 02:34:37,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 02:34:37,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 02:34:37,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-15 02:34:37,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-12-15 02:34:37,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 02:34:37,626 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_right_trim_pred [2022-12-15 02:34:37,626 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_right_trim_pred [2022-12-15 02:34:37,848 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 02:34:37,850 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 02:34:39,113 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 02:34:39,417 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 02:34:39,417 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-15 02:34:39,420 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:34:39 BoogieIcfgContainer [2022-12-15 02:34:39,420 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 02:34:39,421 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 02:34:39,421 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 02:34:39,431 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 02:34:39,432 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:34:39" (1/1) ... [2022-12-15 02:34:39,441 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 02:34:39,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:34:39,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 70 states and 91 transitions. [2022-12-15 02:34:39,483 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 91 transitions. [2022-12-15 02:34:39,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-12-15 02:34:39,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:34:39,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:34:39,528 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-15 02:34:39,531 INFO L158 Benchmark]: Toolchain (without parser) took 4158.87ms. Allocated memory was 77.6MB in the beginning and 251.7MB in the end (delta: 174.1MB). Free memory was 52.2MB in the beginning and 169.6MB in the end (delta: -117.4MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2022-12-15 02:34:39,532 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 60.8MB. Free memory was 39.4MB in the beginning and 39.3MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 02:34:39,532 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2032.41ms. Allocated memory was 77.6MB in the beginning and 113.2MB in the end (delta: 35.7MB). Free memory was 52.0MB in the beginning and 38.8MB in the end (delta: 13.2MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2022-12-15 02:34:39,533 INFO L158 Benchmark]: Boogie Procedure Inliner took 108.18ms. Allocated memory was 113.2MB in the beginning and 136.3MB in the end (delta: 23.1MB). Free memory was 38.8MB in the beginning and 73.1MB in the end (delta: -34.3MB). Peak memory consumption was 4.6MB. Max. memory is 16.1GB. [2022-12-15 02:34:39,533 INFO L158 Benchmark]: Boogie Preprocessor took 56.87ms. Allocated memory is still 136.3MB. Free memory was 73.1MB in the beginning and 64.8MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-15 02:34:39,534 INFO L158 Benchmark]: RCFGBuilder took 1848.37ms. Allocated memory was 136.3MB in the beginning and 251.7MB in the end (delta: 115.3MB). Free memory was 64.8MB in the beginning and 175.9MB in the end (delta: -111.2MB). Peak memory consumption was 76.1MB. Max. memory is 16.1GB. [2022-12-15 02:34:39,534 INFO L158 Benchmark]: CodeCheck took 108.89ms. Allocated memory is still 251.7MB. Free memory was 175.9MB in the beginning and 169.6MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 02:34:39,537 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 60.8MB. Free memory was 39.4MB in the beginning and 39.3MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2032.41ms. Allocated memory was 77.6MB in the beginning and 113.2MB in the end (delta: 35.7MB). Free memory was 52.0MB in the beginning and 38.8MB in the end (delta: 13.2MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 108.18ms. Allocated memory was 113.2MB in the beginning and 136.3MB in the end (delta: 23.1MB). Free memory was 38.8MB in the beginning and 73.1MB in the end (delta: -34.3MB). Peak memory consumption was 4.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 56.87ms. Allocated memory is still 136.3MB. Free memory was 73.1MB in the beginning and 64.8MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1848.37ms. Allocated memory was 136.3MB in the beginning and 251.7MB in the end (delta: 115.3MB). Free memory was 64.8MB in the beginning and 175.9MB in the end (delta: -111.2MB). Peak memory consumption was 76.1MB. Max. memory is 16.1GB. * CodeCheck took 108.89ms. Allocated memory is still 251.7MB. Free memory was 175.9MB in the beginning and 169.6MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 02:34:39,557 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e125ea7f-3b92-47b9-9052-c054b198486e/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared