./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b 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_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ --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 4074842a6d6900f214884b5b0ef94aa1b36f37c81b70cefd0198f88d1e717beb --- 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-6b4ec56 [2022-11-20 17:37:57,912 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:37:57,914 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:37:57,936 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:37:57,937 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:37:57,938 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:37:57,940 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:37:57,941 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:37:57,943 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:37:57,944 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:37:57,945 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:37:57,947 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:37:57,947 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:37:57,948 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:37:57,950 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:37:57,951 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:37:57,952 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:37:57,953 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:37:57,955 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:37:57,957 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:37:57,959 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:37:57,961 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:37:57,962 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:37:57,963 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:37:57,967 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:37:57,967 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:37:57,968 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:37:57,969 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:37:57,969 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:37:57,970 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:37:57,971 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:37:57,972 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:37:57,973 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:37:57,973 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:37:57,974 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:37:57,975 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:37:57,976 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:37:57,976 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:37:57,976 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:37:57,977 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:37:57,978 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:37:57,979 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 17:37:58,003 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:37:58,004 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:37:58,005 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:37:58,005 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:37:58,006 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:37:58,006 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:37:58,007 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:37:58,007 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 17:37:58,007 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:37:58,008 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:37:58,008 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:37:58,008 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:37:58,008 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:37:58,008 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:37:58,009 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:37:58,009 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:37:58,009 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:37:58,009 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:37:58,010 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:37:58,010 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:37:58,010 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:37:58,010 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:37:58,011 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 17:37:58,011 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 17:37:58,011 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:37:58,011 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_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4074842a6d6900f214884b5b0ef94aa1b36f37c81b70cefd0198f88d1e717beb [2022-11-20 17:37:58,289 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:37:58,319 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:37:58,322 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:37:58,324 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:37:58,324 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:37:58,326 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2022-11-20 17:38:01,373 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:38:01,846 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:38:01,847 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2022-11-20 17:38:01,881 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/data/afe9e9780/6c35f998e2924a869ba09981c64af3a4/FLAG1cdc4386e [2022-11-20 17:38:01,900 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/data/afe9e9780/6c35f998e2924a869ba09981c64af3a4 [2022-11-20 17:38:01,904 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:38:01,907 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:38:01,912 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:38:01,912 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:38:01,916 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:38:01,916 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:38:01" (1/1) ... [2022-11-20 17:38:01,918 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f0d7ca8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:01, skipping insertion in model container [2022-11-20 17:38:01,918 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:38:01" (1/1) ... [2022-11-20 17:38:01,926 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:38:02,043 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:38:02,364 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_720334f2-cf62-4043-8358-23d72320de97/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2022-11-20 17:38:02,372 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_720334f2-cf62-4043-8358-23d72320de97/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2022-11-20 17:38:03,419 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:38:03,524 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:03,524 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:03,526 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:03,527 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:03,529 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:03,541 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:03,541 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:03,547 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:03,548 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:03,551 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:03,552 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:03,558 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:03,559 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:03,989 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:38:03,990 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:38:03,991 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:38:03,992 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:38:03,994 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:38:03,995 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:38:03,996 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:38:03,996 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:38:03,997 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:38:03,998 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:38:04,193 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,200 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,272 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,277 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,280 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:38:04,318 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:38:04,348 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_720334f2-cf62-4043-8358-23d72320de97/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2022-11-20 17:38:04,349 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_720334f2-cf62-4043-8358-23d72320de97/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2022-11-20 17:38:04,401 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:38:04,425 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,429 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,429 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,430 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,431 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,443 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,444 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,446 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,446 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,448 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,449 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,449 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,450 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,499 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:38:04,499 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:38:04,502 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:38:04,504 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:38:04,505 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:38:04,506 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:38:04,508 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:38:04,508 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:38:04,509 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:38:04,509 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:38:04,563 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,569 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,608 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,610 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:04,611 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:38:04,850 INFO L208 MainTranslator]: Completed translation [2022-11-20 17:38:04,850 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:04 WrapperNode [2022-11-20 17:38:04,850 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 17:38:04,851 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 17:38:04,852 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 17:38:04,852 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 17:38:04,859 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:04" (1/1) ... [2022-11-20 17:38:04,970 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:04" (1/1) ... [2022-11-20 17:38:05,060 INFO L138 Inliner]: procedures = 691, calls = 1681, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 654 [2022-11-20 17:38:05,061 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 17:38:05,061 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 17:38:05,062 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 17:38:05,062 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 17:38:05,072 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:04" (1/1) ... [2022-11-20 17:38:05,073 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:04" (1/1) ... [2022-11-20 17:38:05,089 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:04" (1/1) ... [2022-11-20 17:38:05,091 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:04" (1/1) ... [2022-11-20 17:38:05,138 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:04" (1/1) ... [2022-11-20 17:38:05,155 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:04" (1/1) ... [2022-11-20 17:38:05,175 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:04" (1/1) ... [2022-11-20 17:38:05,178 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:04" (1/1) ... [2022-11-20 17:38:05,196 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 17:38:05,197 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 17:38:05,197 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 17:38:05,197 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 17:38:05,198 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:04" (1/1) ... [2022-11-20 17:38:05,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:38:05,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 17:38:05,233 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 17:38:05,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 17:38:05,281 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 17:38:05,282 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-11-20 17:38:05,282 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-11-20 17:38:05,282 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-11-20 17:38:05,283 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-11-20 17:38:05,283 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-20 17:38:05,283 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-20 17:38:05,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-20 17:38:05,284 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-20 17:38:05,285 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-20 17:38:05,285 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-20 17:38:05,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-20 17:38:05,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 17:38:05,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 17:38:05,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 17:38:05,286 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-11-20 17:38:05,287 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-11-20 17:38:05,287 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 17:38:05,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 17:38:05,287 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-20 17:38:05,287 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-20 17:38:05,288 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-11-20 17:38:05,288 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-11-20 17:38:05,288 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-20 17:38:05,288 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-20 17:38:05,288 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-11-20 17:38:05,288 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-11-20 17:38:05,289 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2022-11-20 17:38:05,289 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2022-11-20 17:38:05,289 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 17:38:05,290 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 17:38:05,290 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-11-20 17:38:05,290 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-11-20 17:38:05,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 17:38:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 17:38:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 17:38:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-20 17:38:05,291 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-20 17:38:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-20 17:38:05,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-20 17:38:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-20 17:38:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-11-20 17:38:05,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-11-20 17:38:05,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 17:38:05,676 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 17:38:05,678 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 17:38:06,952 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 17:38:07,152 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 17:38:07,152 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-20 17:38:07,155 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:38:07 BoogieIcfgContainer [2022-11-20 17:38:07,155 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 17:38:07,156 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 17:38:07,157 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 17:38:07,167 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 17:38:07,167 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:38:07" (1/1) ... [2022-11-20 17:38:07,177 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 17:38:07,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:38:07,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 147 states and 195 transitions. [2022-11-20 17:38:07,262 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 195 transitions. [2022-11-20 17:38:07,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-11-20 17:38:07,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:38:07,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:38:07,325 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) [2022-11-20 17:38:07,335 INFO L158 Benchmark]: Toolchain (without parser) took 5426.81ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 110.2MB in the beginning and 112.0MB in the end (delta: -1.8MB). Peak memory consumption was 34.8MB. Max. memory is 16.1GB. [2022-11-20 17:38:07,337 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 121.6MB. Free memory is still 66.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:38:07,340 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2938.76ms. Allocated memory is still 159.4MB. Free memory was 109.6MB in the beginning and 63.1MB in the end (delta: 46.5MB). Peak memory consumption was 64.1MB. Max. memory is 16.1GB. [2022-11-20 17:38:07,341 INFO L158 Benchmark]: Boogie Procedure Inliner took 209.47ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 63.1MB in the beginning and 136.7MB in the end (delta: -73.6MB). Peak memory consumption was 13.1MB. Max. memory is 16.1GB. [2022-11-20 17:38:07,342 INFO L158 Benchmark]: Boogie Preprocessor took 134.57ms. Allocated memory is still 192.9MB. Free memory was 136.7MB in the beginning and 130.4MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 17:38:07,342 INFO L158 Benchmark]: RCFGBuilder took 1958.67ms. Allocated memory is still 192.9MB. Free memory was 130.4MB in the beginning and 119.3MB in the end (delta: 11.1MB). Peak memory consumption was 66.6MB. Max. memory is 16.1GB. [2022-11-20 17:38:07,343 INFO L158 Benchmark]: CodeCheck took 176.32ms. Allocated memory is still 192.9MB. Free memory was 118.3MB in the beginning and 112.0MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 17:38:07,345 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 0.34ms. Allocated memory is still 121.6MB. Free memory is still 66.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2938.76ms. Allocated memory is still 159.4MB. Free memory was 109.6MB in the beginning and 63.1MB in the end (delta: 46.5MB). Peak memory consumption was 64.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 209.47ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 63.1MB in the beginning and 136.7MB in the end (delta: -73.6MB). Peak memory consumption was 13.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 134.57ms. Allocated memory is still 192.9MB. Free memory was 136.7MB in the beginning and 130.4MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1958.67ms. Allocated memory is still 192.9MB. Free memory was 130.4MB in the beginning and 119.3MB in the end (delta: 11.1MB). Peak memory consumption was 66.6MB. Max. memory is 16.1GB. * CodeCheck took 176.32ms. Allocated memory is still 192.9MB. Free memory was 118.3MB in the beginning and 112.0MB 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. [2022-11-20 17:38:07,369 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/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_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ --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 4074842a6d6900f214884b5b0ef94aa1b36f37c81b70cefd0198f88d1e717beb --- 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-6b4ec56 [2022-11-20 17:38:09,923 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:38:09,925 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:38:09,958 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:38:09,958 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:38:09,959 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:38:09,961 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:38:09,962 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:38:09,964 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:38:09,965 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:38:09,966 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:38:09,968 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:38:09,968 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:38:09,969 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:38:09,970 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:38:09,971 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:38:09,972 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:38:09,973 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:38:09,975 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:38:09,977 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:38:09,978 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:38:09,980 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:38:09,981 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:38:09,982 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:38:09,985 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:38:09,986 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:38:09,986 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:38:09,987 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:38:09,987 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:38:09,988 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:38:09,989 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:38:09,990 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:38:09,990 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:38:09,991 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:38:09,998 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:38:10,002 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:38:10,003 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:38:10,004 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:38:10,005 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:38:10,006 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:38:10,006 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:38:10,007 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 17:38:10,051 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:38:10,055 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:38:10,057 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:38:10,057 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:38:10,058 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:38:10,058 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:38:10,059 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:38:10,059 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:38:10,059 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:38:10,059 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:38:10,060 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:38:10,061 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 17:38:10,061 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 17:38:10,061 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 17:38:10,061 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:38:10,062 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:38:10,062 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:38:10,062 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:38:10,062 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:38:10,063 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:38:10,063 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:38:10,063 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:38:10,063 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:38:10,064 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:38:10,064 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 17:38:10,064 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 17:38:10,064 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:38:10,065 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 17:38:10,065 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 17:38:10,065 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_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4074842a6d6900f214884b5b0ef94aa1b36f37c81b70cefd0198f88d1e717beb [2022-11-20 17:38:10,502 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:38:10,531 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:38:10,534 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:38:10,536 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:38:10,537 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:38:10,539 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2022-11-20 17:38:13,660 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:38:14,252 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:38:14,253 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2022-11-20 17:38:14,294 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/data/510915add/4346f39b427241608a98b9e5b29ffd00/FLAG92ff1f4a3 [2022-11-20 17:38:14,313 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/data/510915add/4346f39b427241608a98b9e5b29ffd00 [2022-11-20 17:38:14,318 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:38:14,319 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:38:14,323 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:38:14,323 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:38:14,327 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:38:14,327 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:38:14" (1/1) ... [2022-11-20 17:38:14,328 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26bf098d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:14, skipping insertion in model container [2022-11-20 17:38:14,329 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:38:14" (1/1) ... [2022-11-20 17:38:14,337 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:38:14,476 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:38:14,732 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_720334f2-cf62-4043-8358-23d72320de97/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2022-11-20 17:38:14,743 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_720334f2-cf62-4043-8358-23d72320de97/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2022-11-20 17:38:15,680 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:38:15,760 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:15,760 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:15,761 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:15,762 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:15,763 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:15,775 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:15,776 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:15,778 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:15,779 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:15,790 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:15,792 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:15,792 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:15,793 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,189 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:38:16,191 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:38:16,192 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:38:16,193 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:38:16,195 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:38:16,196 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:38:16,196 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:38:16,197 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:38:16,198 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:38:16,199 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:38:16,387 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,394 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,479 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,480 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,489 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:38:16,524 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 17:38:16,562 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:38:16,581 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_720334f2-cf62-4043-8358-23d72320de97/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2022-11-20 17:38:16,581 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_720334f2-cf62-4043-8358-23d72320de97/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2022-11-20 17:38:16,647 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:38:16,672 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,672 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,673 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,673 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,674 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,682 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,683 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,684 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,685 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,686 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,687 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,688 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,688 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,747 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:38:16,748 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:38:16,749 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:38:16,749 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:38:16,750 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:38:16,760 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:38:16,760 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:38:16,763 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:38:16,764 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:38:16,766 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:38:16,831 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,844 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,869 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,869 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,870 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:38:16,884 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:38:16,898 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_720334f2-cf62-4043-8358-23d72320de97/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2022-11-20 17:38:16,899 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_720334f2-cf62-4043-8358-23d72320de97/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2022-11-20 17:38:16,931 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:38:16,956 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,957 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,957 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,958 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,959 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,966 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,966 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,968 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,968 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,970 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,970 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,972 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:16,972 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:17,033 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:38:17,034 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:38:17,035 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:38:17,036 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:38:17,036 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:38:17,037 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:38:17,037 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:38:17,038 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:38:17,038 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:38:17,039 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:38:17,082 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:17,091 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:17,118 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:17,118 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:38:17,119 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:38:17,567 INFO L208 MainTranslator]: Completed translation [2022-11-20 17:38:17,568 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:17 WrapperNode [2022-11-20 17:38:17,568 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 17:38:17,570 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 17:38:17,570 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 17:38:17,570 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 17:38:17,578 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:17" (1/1) ... [2022-11-20 17:38:17,681 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:17" (1/1) ... [2022-11-20 17:38:17,781 INFO L138 Inliner]: procedures = 711, calls = 1681, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 651 [2022-11-20 17:38:17,781 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 17:38:17,782 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 17:38:17,782 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 17:38:17,782 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 17:38:17,793 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:17" (1/1) ... [2022-11-20 17:38:17,793 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:17" (1/1) ... [2022-11-20 17:38:17,810 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:17" (1/1) ... [2022-11-20 17:38:17,811 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:17" (1/1) ... [2022-11-20 17:38:17,858 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:17" (1/1) ... [2022-11-20 17:38:17,862 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:17" (1/1) ... [2022-11-20 17:38:17,870 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:17" (1/1) ... [2022-11-20 17:38:17,875 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:17" (1/1) ... [2022-11-20 17:38:17,885 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 17:38:17,886 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 17:38:17,886 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 17:38:17,886 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 17:38:17,887 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:38:17" (1/1) ... [2022-11-20 17:38:17,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:38:17,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 17:38:17,932 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 17:38:17,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 17:38:17,981 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 17:38:17,982 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-11-20 17:38:17,982 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-11-20 17:38:17,982 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-11-20 17:38:17,982 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-11-20 17:38:17,982 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-20 17:38:17,982 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-20 17:38:17,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 17:38:17,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 17:38:17,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 17:38:17,983 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-20 17:38:17,983 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-20 17:38:17,983 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-20 17:38:17,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-20 17:38:17,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 17:38:17,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 17:38:17,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 17:38:17,984 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-11-20 17:38:17,984 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-11-20 17:38:17,984 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 17:38:17,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 17:38:17,985 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-20 17:38:17,985 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-20 17:38:17,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 17:38:17,985 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-11-20 17:38:17,985 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-11-20 17:38:17,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 17:38:17,986 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-20 17:38:17,986 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-20 17:38:17,986 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-11-20 17:38:17,986 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-11-20 17:38:17,986 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2022-11-20 17:38:17,987 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2022-11-20 17:38:17,987 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 17:38:17,987 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 17:38:17,987 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-11-20 17:38:17,987 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-11-20 17:38:17,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 17:38:17,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 17:38:17,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 17:38:17,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 17:38:17,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 17:38:17,988 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-20 17:38:17,988 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-20 17:38:17,989 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-20 17:38:17,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-20 17:38:17,989 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-11-20 17:38:17,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-11-20 17:38:18,419 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 17:38:18,422 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 17:38:20,629 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 17:38:20,963 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 17:38:20,963 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-20 17:38:20,966 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:38:20 BoogieIcfgContainer [2022-11-20 17:38:20,966 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 17:38:20,968 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 17:38:20,968 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 17:38:20,979 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 17:38:20,979 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:38:20" (1/1) ... [2022-11-20 17:38:20,990 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 17:38:21,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:38:21,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 147 states and 195 transitions. [2022-11-20 17:38:21,083 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 195 transitions. [2022-11-20 17:38:21,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-11-20 17:38:21,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:38:21,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:38:21,152 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) [2022-11-20 17:38:21,159 INFO L158 Benchmark]: Toolchain (without parser) took 6838.53ms. Allocated memory was 73.4MB in the beginning and 213.9MB in the end (delta: 140.5MB). Free memory was 49.1MB in the beginning and 144.8MB in the end (delta: -95.7MB). Peak memory consumption was 43.9MB. Max. memory is 16.1GB. [2022-11-20 17:38:21,164 INFO L158 Benchmark]: CDTParser took 0.70ms. Allocated memory is still 60.8MB. Free memory was 39.2MB in the beginning and 39.1MB in the end (delta: 44.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:38:21,166 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3245.64ms. Allocated memory was 73.4MB in the beginning and 109.1MB in the end (delta: 35.7MB). Free memory was 48.9MB in the beginning and 57.9MB in the end (delta: -9.0MB). Peak memory consumption was 52.6MB. Max. memory is 16.1GB. [2022-11-20 17:38:21,166 INFO L158 Benchmark]: Boogie Procedure Inliner took 211.62ms. Allocated memory is still 109.1MB. Free memory was 57.9MB in the beginning and 48.9MB in the end (delta: 9.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 17:38:21,168 INFO L158 Benchmark]: Boogie Preprocessor took 103.52ms. Allocated memory is still 109.1MB. Free memory was 48.9MB in the beginning and 41.1MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 17:38:21,169 INFO L158 Benchmark]: RCFGBuilder took 3080.62ms. Allocated memory was 109.1MB in the beginning and 213.9MB in the end (delta: 104.9MB). Free memory was 41.1MB in the beginning and 152.1MB in the end (delta: -111.0MB). Peak memory consumption was 48.6MB. Max. memory is 16.1GB. [2022-11-20 17:38:21,173 INFO L158 Benchmark]: CodeCheck took 189.73ms. Allocated memory is still 213.9MB. Free memory was 152.1MB in the beginning and 144.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 17:38:21,180 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 0.70ms. Allocated memory is still 60.8MB. Free memory was 39.2MB in the beginning and 39.1MB in the end (delta: 44.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3245.64ms. Allocated memory was 73.4MB in the beginning and 109.1MB in the end (delta: 35.7MB). Free memory was 48.9MB in the beginning and 57.9MB in the end (delta: -9.0MB). Peak memory consumption was 52.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 211.62ms. Allocated memory is still 109.1MB. Free memory was 57.9MB in the beginning and 48.9MB in the end (delta: 9.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 103.52ms. Allocated memory is still 109.1MB. Free memory was 48.9MB in the beginning and 41.1MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 3080.62ms. Allocated memory was 109.1MB in the beginning and 213.9MB in the end (delta: 104.9MB). Free memory was 41.1MB in the beginning and 152.1MB in the end (delta: -111.0MB). Peak memory consumption was 48.6MB. Max. memory is 16.1GB. * CodeCheck took 189.73ms. Allocated memory is still 213.9MB. Free memory was 152.1MB in the beginning and 144.8MB 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. [2022-11-20 17:38:21,220 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_720334f2-cf62-4043-8358-23d72320de97/bin/ukojak-pZX7IvK2PQ/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