./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH --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 617e08addfe2d13b261907959d3757079a581721356bb3e7b4090decaff2b168 --- 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-e04fb08 [2022-11-16 08:08:27,509 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:08:27,511 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:08:27,550 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:08:27,551 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:08:27,555 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:08:27,557 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:08:27,560 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:08:27,563 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:08:27,568 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:08:27,570 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:08:27,574 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:08:27,575 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:08:27,577 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:08:27,578 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:08:27,580 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:08:27,582 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:08:27,583 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:08:27,584 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:08:27,587 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:08:27,589 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:08:27,591 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:08:27,594 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:08:27,595 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:08:27,603 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:08:27,607 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:08:27,608 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:08:27,609 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:08:27,610 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:08:27,611 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:08:27,612 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:08:27,613 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:08:27,615 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:08:27,617 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:08:27,619 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:08:27,619 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:08:27,620 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:08:27,620 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:08:27,620 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:08:27,621 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:08:27,622 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:08:27,623 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:08:27,661 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:08:27,662 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:08:27,663 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:08:27,663 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:08:27,664 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:08:27,664 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:08:27,665 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:08:27,665 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:08:27,665 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:08:27,666 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:08:27,667 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:08:27,667 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:08:27,668 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:08:27,668 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:08:27,668 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:08:27,668 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:08:27,669 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:08:27,669 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:08:27,669 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:08:27,670 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:08:27,670 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:08:27,670 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:08:27,670 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:08:27,671 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:08:27,671 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:08:27,671 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_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 617e08addfe2d13b261907959d3757079a581721356bb3e7b4090decaff2b168 [2022-11-16 08:08:27,946 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:08:27,971 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:08:27,974 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:08:27,976 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:08:27,977 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:08:27,978 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2022-11-16 08:08:28,055 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/data/931ea32c0/46eed7b131714a468256d576c46d9422/FLAG7bd2668ca [2022-11-16 08:08:28,945 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:08:28,945 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2022-11-16 08:08:28,991 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/data/931ea32c0/46eed7b131714a468256d576c46d9422/FLAG7bd2668ca [2022-11-16 08:08:29,426 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/data/931ea32c0/46eed7b131714a468256d576c46d9422 [2022-11-16 08:08:29,429 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:08:29,432 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:08:29,435 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:08:29,435 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:08:29,439 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:08:29,440 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:08:29" (1/1) ... [2022-11-16 08:08:29,441 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4beb905f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:29, skipping insertion in model container [2022-11-16 08:08:29,442 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:08:29" (1/1) ... [2022-11-16 08:08:29,449 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:08:29,634 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:08:29,975 WARN L229 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_fdd127d9-9015-4164-829c-08bc6fdfaede/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i[4501,4514] [2022-11-16 08:08:29,983 WARN L229 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_fdd127d9-9015-4164-829c-08bc6fdfaede/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i[4561,4574] [2022-11-16 08:08:31,057 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:31,057 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:31,058 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:31,059 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:31,060 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:31,073 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:31,075 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:31,077 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:31,078 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:31,651 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:08:31,653 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:08:31,653 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:08:31,655 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:08:31,656 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:08:31,657 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:08:31,658 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:08:31,658 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:08:31,659 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:08:31,660 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:08:31,902 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:08:32,078 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,081 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,425 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,425 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,444 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,445 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,454 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,455 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,472 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,473 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,474 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,474 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,475 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,476 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,477 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,539 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:08:32,596 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:08:32,623 WARN L229 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_fdd127d9-9015-4164-829c-08bc6fdfaede/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i[4501,4514] [2022-11-16 08:08:32,624 WARN L229 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_fdd127d9-9015-4164-829c-08bc6fdfaede/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i[4561,4574] [2022-11-16 08:08:32,676 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,677 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,678 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,678 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,679 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,686 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,687 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,688 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,688 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,721 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:08:32,722 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:08:32,722 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:08:32,723 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:08:32,724 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:08:32,725 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:08:32,725 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:08:32,725 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:08:32,726 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:08:32,726 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:08:32,747 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:08:32,837 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,843 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,920 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,920 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,928 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,929 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,932 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,932 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,941 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,942 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,942 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,943 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,943 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,944 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,944 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:32,977 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:08:33,218 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:08:33,219 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:33 WrapperNode [2022-11-16 08:08:33,219 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:08:33,220 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:08:33,220 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:08:33,220 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:08:33,228 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:33" (1/1) ... [2022-11-16 08:08:33,327 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:33" (1/1) ... [2022-11-16 08:08:33,396 INFO L138 Inliner]: procedures = 768, calls = 3257, calls flagged for inlining = 77, calls inlined = 7, statements flattened = 399 [2022-11-16 08:08:33,402 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:08:33,403 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:08:33,403 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:08:33,403 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:08:33,413 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:33" (1/1) ... [2022-11-16 08:08:33,414 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:33" (1/1) ... [2022-11-16 08:08:33,433 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:33" (1/1) ... [2022-11-16 08:08:33,434 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:33" (1/1) ... [2022-11-16 08:08:33,477 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:33" (1/1) ... [2022-11-16 08:08:33,481 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:33" (1/1) ... [2022-11-16 08:08:33,492 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:33" (1/1) ... [2022-11-16 08:08:33,495 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:33" (1/1) ... [2022-11-16 08:08:33,513 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:08:33,520 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:08:33,520 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:08:33,520 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:08:33,522 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:33" (1/1) ... [2022-11-16 08:08:33,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:08:33,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:08:33,559 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:08:33,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:08:33,604 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_is_valid [2022-11-16 08:08:33,604 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_is_valid [2022-11-16 08:08:33,604 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_string_is_allocated_bounded_length [2022-11-16 08:08:33,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_string_is_allocated_bounded_length [2022-11-16 08:08:33,604 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 08:08:33,605 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-16 08:08:33,606 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-16 08:08:33,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:08:33,606 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-16 08:08:33,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-16 08:08:33,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:08:33,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:08:33,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:08:33,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:08:33,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:08:33,607 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-16 08:08:33,607 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-16 08:08:33,607 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 08:08:33,607 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 08:08:33,609 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_eq [2022-11-16 08:08:33,609 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_eq [2022-11-16 08:08:33,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:08:33,609 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-16 08:08:33,609 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-16 08:08:33,609 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-16 08:08:33,610 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-16 08:08:33,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:08:33,610 INFO L130 BoogieDeclarations]: Found specification of procedure aws_c_string_is_valid [2022-11-16 08:08:33,610 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_c_string_is_valid [2022-11-16 08:08:33,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:08:33,994 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:08:33,997 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:08:34,499 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume !true; [2022-11-16 08:08:34,528 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 08:08:34,679 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 08:08:34,679 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-16 08:08:34,682 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:08:34 BoogieIcfgContainer [2022-11-16 08:08:34,682 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 08:08:34,683 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 08:08:34,684 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 08:08:34,695 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 08:08:34,695 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:08:34" (1/1) ... [2022-11-16 08:08:34,704 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 08:08:34,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:08:34,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 91 states and 119 transitions. [2022-11-16 08:08:34,766 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 119 transitions. [2022-11-16 08:08:34,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2022-11-16 08:08:34,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:08:34,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:08:34,819 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.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:08:34,824 INFO L158 Benchmark]: Toolchain (without parser) took 5391.42ms. Allocated memory was 157.3MB in the beginning and 209.7MB in the end (delta: 52.4MB). Free memory was 113.0MB in the beginning and 93.8MB in the end (delta: 19.2MB). Peak memory consumption was 72.7MB. Max. memory is 16.1GB. [2022-11-16 08:08:34,824 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 100.7MB. Free memory was 56.0MB in the beginning and 55.9MB in the end (delta: 77.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:08:34,825 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3784.68ms. Allocated memory was 157.3MB in the beginning and 209.7MB in the end (delta: 52.4MB). Free memory was 112.7MB in the beginning and 114.7MB in the end (delta: -2.0MB). Peak memory consumption was 79.1MB. Max. memory is 16.1GB. [2022-11-16 08:08:34,826 INFO L158 Benchmark]: Boogie Procedure Inliner took 182.55ms. Allocated memory is still 209.7MB. Free memory was 114.7MB in the beginning and 103.1MB in the end (delta: 11.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-16 08:08:34,826 INFO L158 Benchmark]: Boogie Preprocessor took 115.72ms. Allocated memory is still 209.7MB. Free memory was 103.1MB in the beginning and 97.9MB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 08:08:34,827 INFO L158 Benchmark]: RCFGBuilder took 1162.61ms. Allocated memory is still 209.7MB. Free memory was 97.9MB in the beginning and 100.1MB in the end (delta: -2.2MB). Peak memory consumption was 20.9MB. Max. memory is 16.1GB. [2022-11-16 08:08:34,828 INFO L158 Benchmark]: CodeCheck took 138.92ms. Allocated memory is still 209.7MB. Free memory was 100.1MB in the beginning and 93.8MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 08:08:34,831 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 0.27ms. Allocated memory is still 100.7MB. Free memory was 56.0MB in the beginning and 55.9MB in the end (delta: 77.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3784.68ms. Allocated memory was 157.3MB in the beginning and 209.7MB in the end (delta: 52.4MB). Free memory was 112.7MB in the beginning and 114.7MB in the end (delta: -2.0MB). Peak memory consumption was 79.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 182.55ms. Allocated memory is still 209.7MB. Free memory was 114.7MB in the beginning and 103.1MB in the end (delta: 11.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 115.72ms. Allocated memory is still 209.7MB. Free memory was 103.1MB in the beginning and 97.9MB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1162.61ms. Allocated memory is still 209.7MB. Free memory was 97.9MB in the beginning and 100.1MB in the end (delta: -2.2MB). Peak memory consumption was 20.9MB. Max. memory is 16.1GB. * CodeCheck took 138.92ms. Allocated memory is still 209.7MB. Free memory was 100.1MB in the beginning and 93.8MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:08:34,862 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH --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 617e08addfe2d13b261907959d3757079a581721356bb3e7b4090decaff2b168 --- 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-e04fb08 [2022-11-16 08:08:37,122 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:08:37,124 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:08:37,146 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:08:37,146 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:08:37,148 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:08:37,149 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:08:37,151 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:08:37,152 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:08:37,153 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:08:37,154 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:08:37,155 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:08:37,156 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:08:37,157 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:08:37,158 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:08:37,159 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:08:37,160 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:08:37,161 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:08:37,162 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:08:37,164 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:08:37,166 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:08:37,171 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:08:37,173 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:08:37,173 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:08:37,177 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:08:37,177 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:08:37,178 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:08:37,178 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:08:37,179 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:08:37,180 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:08:37,180 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:08:37,181 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:08:37,182 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:08:37,182 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:08:37,189 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:08:37,190 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:08:37,191 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:08:37,193 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:08:37,193 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:08:37,195 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:08:37,196 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:08:37,197 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:08:37,221 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:08:37,221 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:08:37,222 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:08:37,222 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:08:37,223 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:08:37,223 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:08:37,223 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:08:37,223 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:08:37,224 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:08:37,224 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:08:37,224 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:08:37,224 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:08:37,224 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:08:37,225 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:08:37,225 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:08:37,225 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:08:37,225 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:08:37,226 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:08:37,226 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:08:37,226 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:08:37,226 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:08:37,227 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:08:37,227 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:08:37,227 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:08:37,227 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:08:37,227 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:08:37,228 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:08:37,228 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:08:37,228 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:08:37,228 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_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 617e08addfe2d13b261907959d3757079a581721356bb3e7b4090decaff2b168 [2022-11-16 08:08:37,544 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:08:37,570 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:08:37,573 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:08:37,574 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:08:37,575 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:08:37,576 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2022-11-16 08:08:37,651 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/data/09dfd93af/b3415a827f93445f909224cf78704a65/FLAG0389cdd38 [2022-11-16 08:08:38,586 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:08:38,587 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2022-11-16 08:08:38,649 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/data/09dfd93af/b3415a827f93445f909224cf78704a65/FLAG0389cdd38 [2022-11-16 08:08:39,079 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/data/09dfd93af/b3415a827f93445f909224cf78704a65 [2022-11-16 08:08:39,082 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:08:39,083 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:08:39,084 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:08:39,085 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:08:39,090 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:08:39,091 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:08:39" (1/1) ... [2022-11-16 08:08:39,092 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30171a3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:39, skipping insertion in model container [2022-11-16 08:08:39,092 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:08:39" (1/1) ... [2022-11-16 08:08:39,099 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:08:39,232 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:08:39,573 WARN L229 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_fdd127d9-9015-4164-829c-08bc6fdfaede/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i[4501,4514] [2022-11-16 08:08:39,582 WARN L229 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_fdd127d9-9015-4164-829c-08bc6fdfaede/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i[4561,4574] [2022-11-16 08:08:40,844 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:40,845 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:40,845 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:40,846 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:40,847 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:40,877 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:40,878 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:40,883 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:40,884 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:41,489 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:08:41,490 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:08:41,491 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:08:41,492 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:08:41,494 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:08:41,494 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:08:41,495 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:08:41,496 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:08:41,496 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:08:41,497 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:08:41,777 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:08:41,896 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:41,897 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,259 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,260 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,283 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,284 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,294 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,296 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,313 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,314 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,316 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,316 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,316 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,318 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,319 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,390 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:08:42,461 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:08:42,526 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:08:42,531 WARN L229 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_fdd127d9-9015-4164-829c-08bc6fdfaede/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i[4501,4514] [2022-11-16 08:08:42,532 WARN L229 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_fdd127d9-9015-4164-829c-08bc6fdfaede/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i[4561,4574] [2022-11-16 08:08:42,562 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,563 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,563 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,564 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,564 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,569 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,570 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,571 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,571 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,600 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:08:42,601 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:08:42,601 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:08:42,602 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:08:42,603 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:08:42,603 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:08:42,604 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:08:42,604 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:08:42,605 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:08:42,605 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:08:42,622 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:08:42,703 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,706 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,807 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,807 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,821 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,823 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,827 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,827 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,837 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,837 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,838 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,838 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,839 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,839 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,840 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,878 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:08:42,919 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:08:42,932 WARN L229 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_fdd127d9-9015-4164-829c-08bc6fdfaede/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i[4501,4514] [2022-11-16 08:08:42,933 WARN L229 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_fdd127d9-9015-4164-829c-08bc6fdfaede/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i[4561,4574] [2022-11-16 08:08:42,962 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,962 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,963 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,963 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,964 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,968 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,969 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,970 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,970 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:42,997 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:08:42,997 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:08:42,998 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:08:42,999 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:08:42,999 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:08:43,000 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:08:43,000 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:08:43,001 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:08:43,001 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:08:43,001 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:08:43,018 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:08:43,058 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,058 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,142 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,143 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,149 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,150 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,153 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,154 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,165 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,166 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,166 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,167 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,168 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,168 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,168 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:08:43,202 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:08:43,698 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:08:43,699 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:43 WrapperNode [2022-11-16 08:08:43,699 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:08:43,700 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:08:43,700 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:08:43,701 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:08:43,708 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:43" (1/1) ... [2022-11-16 08:08:43,856 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:43" (1/1) ... [2022-11-16 08:08:43,941 INFO L138 Inliner]: procedures = 788, calls = 3257, calls flagged for inlining = 79, calls inlined = 7, statements flattened = 400 [2022-11-16 08:08:43,942 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:08:43,942 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:08:43,943 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:08:43,943 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:08:43,958 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:43" (1/1) ... [2022-11-16 08:08:43,958 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:43" (1/1) ... [2022-11-16 08:08:43,965 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:43" (1/1) ... [2022-11-16 08:08:43,966 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:43" (1/1) ... [2022-11-16 08:08:43,986 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:43" (1/1) ... [2022-11-16 08:08:43,990 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:43" (1/1) ... [2022-11-16 08:08:44,009 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:43" (1/1) ... [2022-11-16 08:08:44,013 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:43" (1/1) ... [2022-11-16 08:08:44,033 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:08:44,034 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:08:44,034 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:08:44,034 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:08:44,035 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:08:43" (1/1) ... [2022-11-16 08:08:44,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:08:44,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:08:44,067 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:08:44,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:08:44,116 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_is_valid [2022-11-16 08:08:44,116 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_is_valid [2022-11-16 08:08:44,116 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_string_is_allocated_bounded_length [2022-11-16 08:08:44,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_string_is_allocated_bounded_length [2022-11-16 08:08:44,116 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 08:08:44,117 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-16 08:08:44,117 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-16 08:08:44,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-16 08:08:44,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-16 08:08:44,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:08:44,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:08:44,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:08:44,118 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:08:44,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:08:44,118 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-16 08:08:44,119 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-16 08:08:44,119 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_eq [2022-11-16 08:08:44,119 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_eq [2022-11-16 08:08:44,119 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-16 08:08:44,119 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-16 08:08:44,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:08:44,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:08:44,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:08:44,120 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 08:08:44,120 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 08:08:44,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:08:44,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:08:44,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:08:44,121 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-16 08:08:44,121 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-16 08:08:44,121 INFO L130 BoogieDeclarations]: Found specification of procedure aws_c_string_is_valid [2022-11-16 08:08:44,121 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_c_string_is_valid [2022-11-16 08:08:44,489 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:08:44,492 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:08:45,397 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume !true; [2022-11-16 08:08:45,421 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 08:08:45,618 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 08:08:45,618 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-16 08:08:45,631 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:08:45 BoogieIcfgContainer [2022-11-16 08:08:45,631 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 08:08:45,632 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 08:08:45,633 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 08:08:45,643 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 08:08:45,643 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:08:45" (1/1) ... [2022-11-16 08:08:45,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 08:08:45,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:08:45,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 91 states and 119 transitions. [2022-11-16 08:08:45,727 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 119 transitions. [2022-11-16 08:08:45,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2022-11-16 08:08:45,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:08:45,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:08:45,778 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:08:45,784 INFO L158 Benchmark]: Toolchain (without parser) took 6699.67ms. Allocated memory was 69.2MB in the beginning and 165.7MB in the end (delta: 96.5MB). Free memory was 40.6MB in the beginning and 56.2MB in the end (delta: -15.6MB). Peak memory consumption was 79.0MB. Max. memory is 16.1GB. [2022-11-16 08:08:45,784 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 69.2MB. Free memory was 51.7MB in the beginning and 51.7MB in the end (delta: 94.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:08:45,787 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4615.30ms. Allocated memory was 69.2MB in the beginning and 165.7MB in the end (delta: 96.5MB). Free memory was 40.3MB in the beginning and 89.3MB in the end (delta: -48.9MB). Peak memory consumption was 81.2MB. Max. memory is 16.1GB. [2022-11-16 08:08:45,792 INFO L158 Benchmark]: Boogie Procedure Inliner took 241.52ms. Allocated memory is still 165.7MB. Free memory was 89.3MB in the beginning and 77.7MB in the end (delta: 11.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-11-16 08:08:45,792 INFO L158 Benchmark]: Boogie Preprocessor took 91.16ms. Allocated memory is still 165.7MB. Free memory was 77.7MB in the beginning and 71.4MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 08:08:45,793 INFO L158 Benchmark]: RCFGBuilder took 1597.38ms. Allocated memory is still 165.7MB. Free memory was 71.4MB in the beginning and 63.5MB in the end (delta: 7.9MB). Peak memory consumption was 24.8MB. Max. memory is 16.1GB. [2022-11-16 08:08:45,793 INFO L158 Benchmark]: CodeCheck took 149.88ms. Allocated memory is still 165.7MB. Free memory was 63.5MB in the beginning and 56.2MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 08:08:45,797 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 0.30ms. Allocated memory is still 69.2MB. Free memory was 51.7MB in the beginning and 51.7MB in the end (delta: 94.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4615.30ms. Allocated memory was 69.2MB in the beginning and 165.7MB in the end (delta: 96.5MB). Free memory was 40.3MB in the beginning and 89.3MB in the end (delta: -48.9MB). Peak memory consumption was 81.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 241.52ms. Allocated memory is still 165.7MB. Free memory was 89.3MB in the beginning and 77.7MB in the end (delta: 11.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 91.16ms. Allocated memory is still 165.7MB. Free memory was 77.7MB in the beginning and 71.4MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1597.38ms. Allocated memory is still 165.7MB. Free memory was 71.4MB in the beginning and 63.5MB in the end (delta: 7.9MB). Peak memory consumption was 24.8MB. Max. memory is 16.1GB. * CodeCheck took 149.88ms. Allocated memory is still 165.7MB. Free memory was 63.5MB in the beginning and 56.2MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:08:45,820 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdd127d9-9015-4164-829c-08bc6fdfaede/bin/ukojak-CydTVMUXoH/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