./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 53c422310795c2e7f5b0f72e5a73eee871aa1645d7b73c98001e28d2bf239333 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-15 01:36:43,416 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 01:36:43,419 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 01:36:43,430 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 01:36:43,431 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 01:36:43,431 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 01:36:43,432 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 01:36:43,433 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 01:36:43,434 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 01:36:43,435 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 01:36:43,435 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 01:36:43,436 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 01:36:43,436 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 01:36:43,437 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 01:36:43,437 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 01:36:43,438 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 01:36:43,439 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 01:36:43,439 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 01:36:43,440 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 01:36:43,441 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 01:36:43,442 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 01:36:43,443 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 01:36:43,444 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 01:36:43,444 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 01:36:43,446 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 01:36:43,446 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 01:36:43,447 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 01:36:43,447 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 01:36:43,447 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 01:36:43,448 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 01:36:43,448 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 01:36:43,449 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 01:36:43,449 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 01:36:43,450 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 01:36:43,450 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 01:36:43,450 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 01:36:43,451 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 01:36:43,451 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 01:36:43,451 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 01:36:43,452 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 01:36:43,452 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 01:36:43,453 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-15 01:36:43,465 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 01:36:43,466 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 01:36:43,466 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 01:36:43,466 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 01:36:43,467 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 01:36:43,467 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 01:36:43,467 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 01:36:43,467 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 01:36:43,467 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 01:36:43,467 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 01:36:43,467 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 01:36:43,467 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 01:36:43,468 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 01:36:43,468 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 01:36:43,468 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 01:36:43,468 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 01:36:43,468 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 01:36:43,468 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 01:36:43,468 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 01:36:43,468 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 01:36:43,468 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 01:36:43,469 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 01:36:43,469 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 01:36:43,469 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 01:36:43,469 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 01:36:43,469 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_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 53c422310795c2e7f5b0f72e5a73eee871aa1645d7b73c98001e28d2bf239333 [2022-12-15 01:36:43,652 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 01:36:43,668 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 01:36:43,670 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 01:36:43,671 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 01:36:43,671 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 01:36:43,672 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i [2022-12-15 01:36:46,303 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 01:36:46,564 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 01:36:46,565 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i [2022-12-15 01:36:46,586 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/data/9ae34dc28/637f63d24bc44b8b9a10c165e04bc3ec/FLAG39cac0a1d [2022-12-15 01:36:46,598 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/data/9ae34dc28/637f63d24bc44b8b9a10c165e04bc3ec [2022-12-15 01:36:46,600 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 01:36:46,601 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 01:36:46,602 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 01:36:46,603 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 01:36:46,605 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 01:36:46,606 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:36:46" (1/1) ... [2022-12-15 01:36:46,606 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77a806a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:46, skipping insertion in model container [2022-12-15 01:36:46,607 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:36:46" (1/1) ... [2022-12-15 01:36:46,612 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 01:36:46,675 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 01:36:46,876 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_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i[4495,4508] [2022-12-15 01:36:46,882 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_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i[4555,4568] [2022-12-15 01:36:47,448 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 01:36:47,506 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,506 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,507 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,507 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,508 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,517 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,518 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,519 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,519 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,521 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,521 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,522 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,522 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,578 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:47,579 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:47,579 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:47,583 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 01:36:47,584 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 01:36:47,584 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 01:36:47,773 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 01:36:47,773 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 01:36:47,774 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 01:36:47,775 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 01:36:47,776 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 01:36:47,777 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 01:36:47,777 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 01:36:47,778 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 01:36:47,778 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 01:36:47,778 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 01:36:47,779 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 01:36:47,893 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,898 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:47,932 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 01:36:47,937 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 01:36:47,957 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 01:36:47,967 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_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i[4495,4508] [2022-12-15 01:36:47,967 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_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i[4555,4568] [2022-12-15 01:36:47,992 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 01:36:48,003 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,003 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,004 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,004 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,004 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,009 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,010 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,011 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,011 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,012 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,012 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,013 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,013 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,018 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:48,018 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:48,019 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:48,021 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 01:36:48,022 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 01:36:48,023 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 01:36:48,038 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 01:36:48,038 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 01:36:48,039 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 01:36:48,040 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 01:36:48,040 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 01:36:48,041 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 01:36:48,041 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 01:36:48,041 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 01:36:48,042 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 01:36:48,042 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 01:36:48,042 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 01:36:48,067 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,073 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:48,094 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 01:36:48,097 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 01:36:48,249 INFO L208 MainTranslator]: Completed translation [2022-12-15 01:36:48,249 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:48 WrapperNode [2022-12-15 01:36:48,250 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 01:36:48,250 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 01:36:48,250 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 01:36:48,251 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 01:36:48,256 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:48" (1/1) ... [2022-12-15 01:36:48,324 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:48" (1/1) ... [2022-12-15 01:36:48,374 INFO L138 Inliner]: procedures = 690, calls = 1681, calls flagged for inlining = 52, calls inlined = 8, statements flattened = 590 [2022-12-15 01:36:48,374 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 01:36:48,375 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 01:36:48,375 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 01:36:48,375 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 01:36:48,384 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:48" (1/1) ... [2022-12-15 01:36:48,384 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:48" (1/1) ... [2022-12-15 01:36:48,391 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:48" (1/1) ... [2022-12-15 01:36:48,391 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:48" (1/1) ... [2022-12-15 01:36:48,416 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:48" (1/1) ... [2022-12-15 01:36:48,418 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:48" (1/1) ... [2022-12-15 01:36:48,424 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:48" (1/1) ... [2022-12-15 01:36:48,427 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:48" (1/1) ... [2022-12-15 01:36:48,435 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 01:36:48,436 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 01:36:48,436 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 01:36:48,436 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 01:36:48,437 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:48" (1/1) ... [2022-12-15 01:36:48,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 01:36:48,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 01:36:48,463 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 01:36:48,465 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 01:36:48,489 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 01:36:48,489 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-12-15 01:36:48,489 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-12-15 01:36:48,489 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-12-15 01:36:48,489 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-12-15 01:36:48,490 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-15 01:36:48,490 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-15 01:36:48,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 01:36:48,490 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-15 01:36:48,490 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-15 01:36:48,490 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-15 01:36:48,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-15 01:36:48,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 01:36:48,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 01:36:48,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 01:36:48,491 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 01:36:48,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 01:36:48,491 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-15 01:36:48,491 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-15 01:36:48,491 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-15 01:36:48,491 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-15 01:36:48,491 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-12-15 01:36:48,491 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-12-15 01:36:48,491 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2022-12-15 01:36:48,492 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2022-12-15 01:36:48,492 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 01:36:48,492 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 01:36:48,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 01:36:48,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 01:36:48,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 01:36:48,492 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-15 01:36:48,492 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-15 01:36:48,492 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-12-15 01:36:48,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-12-15 01:36:48,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 01:36:48,493 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-12-15 01:36:48,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-12-15 01:36:48,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 01:36:48,697 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 01:36:48,699 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 01:36:49,286 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 01:36:49,417 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 01:36:49,417 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 01:36:49,419 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 01:36:49 BoogieIcfgContainer [2022-12-15 01:36:49,419 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 01:36:49,420 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 01:36:49,420 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 01:36:49,428 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 01:36:49,428 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 01:36:49" (1/1) ... [2022-12-15 01:36:49,434 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 01:36:49,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:36:49,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 99 states and 124 transitions. [2022-12-15 01:36:49,478 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 124 transitions. [2022-12-15 01:36:49,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-12-15 01:36:49,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:36:49,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:36:49,518 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-15 01:36:49,521 INFO L158 Benchmark]: Toolchain (without parser) took 2919.56ms. Allocated memory was 115.3MB in the beginning and 205.5MB in the end (delta: 90.2MB). Free memory was 67.3MB in the beginning and 131.4MB in the end (delta: -64.1MB). Peak memory consumption was 27.8MB. Max. memory is 16.1GB. [2022-12-15 01:36:49,522 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 115.3MB. Free memory was 87.8MB in the beginning and 87.7MB in the end (delta: 160.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 01:36:49,522 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1647.30ms. Allocated memory was 115.3MB in the beginning and 169.9MB in the end (delta: 54.5MB). Free memory was 66.9MB in the beginning and 69.6MB in the end (delta: -2.7MB). Peak memory consumption was 64.6MB. Max. memory is 16.1GB. [2022-12-15 01:36:49,523 INFO L158 Benchmark]: Boogie Procedure Inliner took 124.04ms. Allocated memory is still 169.9MB. Free memory was 69.6MB in the beginning and 118.0MB in the end (delta: -48.4MB). Peak memory consumption was 12.4MB. Max. memory is 16.1GB. [2022-12-15 01:36:49,523 INFO L158 Benchmark]: Boogie Preprocessor took 60.55ms. Allocated memory is still 169.9MB. Free memory was 117.0MB in the beginning and 111.7MB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 01:36:49,523 INFO L158 Benchmark]: RCFGBuilder took 983.33ms. Allocated memory was 169.9MB in the beginning and 205.5MB in the end (delta: 35.7MB). Free memory was 111.7MB in the beginning and 138.8MB in the end (delta: -27.1MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2022-12-15 01:36:49,524 INFO L158 Benchmark]: CodeCheck took 100.32ms. Allocated memory is still 205.5MB. Free memory was 138.8MB in the beginning and 131.4MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-15 01:36:49,526 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 115.3MB. Free memory was 87.8MB in the beginning and 87.7MB in the end (delta: 160.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1647.30ms. Allocated memory was 115.3MB in the beginning and 169.9MB in the end (delta: 54.5MB). Free memory was 66.9MB in the beginning and 69.6MB in the end (delta: -2.7MB). Peak memory consumption was 64.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 124.04ms. Allocated memory is still 169.9MB. Free memory was 69.6MB in the beginning and 118.0MB in the end (delta: -48.4MB). Peak memory consumption was 12.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 60.55ms. Allocated memory is still 169.9MB. Free memory was 117.0MB in the beginning and 111.7MB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 983.33ms. Allocated memory was 169.9MB in the beginning and 205.5MB in the end (delta: 35.7MB). Free memory was 111.7MB in the beginning and 138.8MB in the end (delta: -27.1MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * CodeCheck took 100.32ms. Allocated memory is still 205.5MB. Free memory was 138.8MB in the beginning and 131.4MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 01:36:49,541 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 53c422310795c2e7f5b0f72e5a73eee871aa1645d7b73c98001e28d2bf239333 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-15 01:36:51,047 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 01:36:51,048 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 01:36:51,070 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 01:36:51,071 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 01:36:51,072 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 01:36:51,073 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 01:36:51,074 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 01:36:51,075 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 01:36:51,076 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 01:36:51,076 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 01:36:51,077 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 01:36:51,078 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 01:36:51,078 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 01:36:51,079 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 01:36:51,080 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 01:36:51,080 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 01:36:51,081 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 01:36:51,082 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 01:36:51,084 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 01:36:51,085 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 01:36:51,085 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 01:36:51,086 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 01:36:51,087 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 01:36:51,089 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 01:36:51,090 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 01:36:51,090 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 01:36:51,091 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 01:36:51,091 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 01:36:51,091 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 01:36:51,092 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 01:36:51,092 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 01:36:51,093 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 01:36:51,093 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 01:36:51,094 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 01:36:51,094 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 01:36:51,095 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 01:36:51,095 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 01:36:51,095 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 01:36:51,096 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 01:36:51,096 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 01:36:51,097 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-15 01:36:51,112 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 01:36:51,113 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 01:36:51,113 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 01:36:51,113 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 01:36:51,114 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 01:36:51,114 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 01:36:51,114 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 01:36:51,114 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 01:36:51,114 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 01:36:51,114 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 01:36:51,115 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 01:36:51,115 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-15 01:36:51,115 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-15 01:36:51,115 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-15 01:36:51,115 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 01:36:51,115 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 01:36:51,115 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 01:36:51,115 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 01:36:51,115 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 01:36:51,116 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 01:36:51,116 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 01:36:51,116 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 01:36:51,116 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 01:36:51,116 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 01:36:51,116 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-15 01:36:51,116 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-15 01:36:51,116 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 01:36:51,117 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-15 01:36:51,117 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-15 01:36:51,117 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_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 53c422310795c2e7f5b0f72e5a73eee871aa1645d7b73c98001e28d2bf239333 [2022-12-15 01:36:51,345 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 01:36:51,364 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 01:36:51,366 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 01:36:51,367 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 01:36:51,368 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 01:36:51,369 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i [2022-12-15 01:36:53,860 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 01:36:54,238 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 01:36:54,239 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i [2022-12-15 01:36:54,271 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/data/810563bdd/10026551fd5b4b97acd714905940795c/FLAG9f699ffa2 [2022-12-15 01:36:54,425 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/data/810563bdd/10026551fd5b4b97acd714905940795c [2022-12-15 01:36:54,426 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 01:36:54,427 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 01:36:54,428 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 01:36:54,428 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 01:36:54,430 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 01:36:54,431 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:36:54" (1/1) ... [2022-12-15 01:36:54,431 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@536f9087 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:54, skipping insertion in model container [2022-12-15 01:36:54,432 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:36:54" (1/1) ... [2022-12-15 01:36:54,437 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 01:36:54,511 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 01:36:54,678 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_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i[4495,4508] [2022-12-15 01:36:54,683 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_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i[4555,4568] [2022-12-15 01:36:55,352 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 01:36:55,395 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,400 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,400 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,400 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,401 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,410 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,410 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,411 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,412 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,413 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,414 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,414 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,414 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,460 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:55,460 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:55,461 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:55,465 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 01:36:55,466 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 01:36:55,467 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 01:36:55,644 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 01:36:55,644 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 01:36:55,645 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 01:36:55,646 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 01:36:55,647 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 01:36:55,647 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 01:36:55,648 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 01:36:55,648 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 01:36:55,649 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 01:36:55,649 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 01:36:55,649 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 01:36:55,746 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,751 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,789 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 01:36:55,794 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 01:36:55,817 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-15 01:36:55,829 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 01:36:55,832 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_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i[4495,4508] [2022-12-15 01:36:55,832 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_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i[4555,4568] [2022-12-15 01:36:55,862 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 01:36:55,877 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,878 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,878 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,878 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,879 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,886 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,886 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,888 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,888 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,889 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,890 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,890 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,890 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,898 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:55,899 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:55,899 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:55,903 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 01:36:55,904 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 01:36:55,904 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 01:36:55,922 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 01:36:55,922 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 01:36:55,923 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 01:36:55,923 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 01:36:55,924 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 01:36:55,925 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 01:36:55,925 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 01:36:55,925 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 01:36:55,925 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 01:36:55,926 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 01:36:55,926 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 01:36:55,945 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,948 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:55,968 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 01:36:55,970 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 01:36:55,979 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 01:36:55,987 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_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i[4495,4508] [2022-12-15 01:36:55,988 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_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i[4555,4568] [2022-12-15 01:36:56,005 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 01:36:56,013 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,014 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,014 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,014 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,014 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,029 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,029 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,030 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,030 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,031 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,031 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,031 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,031 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,036 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:56,037 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:56,037 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 01:36:56,039 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 01:36:56,040 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 01:36:56,040 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 01:36:56,056 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 01:36:56,056 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 01:36:56,057 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 01:36:56,057 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 01:36:56,058 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 01:36:56,058 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 01:36:56,059 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 01:36:56,059 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 01:36:56,059 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 01:36:56,059 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 01:36:56,060 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 01:36:56,088 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,092 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 01:36:56,124 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 01:36:56,126 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 01:36:56,344 INFO L208 MainTranslator]: Completed translation [2022-12-15 01:36:56,345 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:56 WrapperNode [2022-12-15 01:36:56,345 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 01:36:56,346 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 01:36:56,346 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 01:36:56,346 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 01:36:56,351 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:56" (1/1) ... [2022-12-15 01:36:56,408 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:56" (1/1) ... [2022-12-15 01:36:56,462 INFO L138 Inliner]: procedures = 710, calls = 1681, calls flagged for inlining = 52, calls inlined = 8, statements flattened = 589 [2022-12-15 01:36:56,462 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 01:36:56,463 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 01:36:56,463 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 01:36:56,463 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 01:36:56,472 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:56" (1/1) ... [2022-12-15 01:36:56,472 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:56" (1/1) ... [2022-12-15 01:36:56,480 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:56" (1/1) ... [2022-12-15 01:36:56,480 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:56" (1/1) ... [2022-12-15 01:36:56,508 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:56" (1/1) ... [2022-12-15 01:36:56,511 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:56" (1/1) ... [2022-12-15 01:36:56,520 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:56" (1/1) ... [2022-12-15 01:36:56,524 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:56" (1/1) ... [2022-12-15 01:36:56,533 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 01:36:56,534 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 01:36:56,534 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 01:36:56,534 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 01:36:56,535 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:36:56" (1/1) ... [2022-12-15 01:36:56,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 01:36:56,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 01:36:56,566 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 01:36:56,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 01:36:56,602 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 01:36:56,602 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-12-15 01:36:56,602 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-12-15 01:36:56,602 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-12-15 01:36:56,603 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-12-15 01:36:56,603 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-15 01:36:56,603 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-15 01:36:56,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-15 01:36:56,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-15 01:36:56,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-12-15 01:36:56,603 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-15 01:36:56,603 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-15 01:36:56,603 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-15 01:36:56,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-15 01:36:56,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 01:36:56,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 01:36:56,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 01:36:56,604 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 01:36:56,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 01:36:56,604 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-15 01:36:56,604 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-15 01:36:56,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-15 01:36:56,604 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-15 01:36:56,605 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-15 01:36:56,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-15 01:36:56,605 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-12-15 01:36:56,605 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-12-15 01:36:56,605 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2022-12-15 01:36:56,605 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2022-12-15 01:36:56,605 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 01:36:56,605 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 01:36:56,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 01:36:56,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 01:36:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-15 01:36:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-12-15 01:36:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 01:36:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-15 01:36:56,606 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-15 01:36:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-12-15 01:36:56,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-12-15 01:36:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-12-15 01:36:56,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-12-15 01:36:56,802 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 01:36:56,803 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 01:36:57,999 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 01:36:58,164 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 01:36:58,164 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 01:36:58,175 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 01:36:58 BoogieIcfgContainer [2022-12-15 01:36:58,175 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 01:36:58,176 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 01:36:58,176 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 01:36:58,183 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 01:36:58,183 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 01:36:58" (1/1) ... [2022-12-15 01:36:58,190 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 01:36:58,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:36:58,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 99 states and 124 transitions. [2022-12-15 01:36:58,235 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 124 transitions. [2022-12-15 01:36:58,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-12-15 01:36:58,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:36:58,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:36:58,272 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-15 01:36:58,275 INFO L158 Benchmark]: Toolchain (without parser) took 3847.33ms. Allocated memory was 79.7MB in the beginning and 146.8MB in the end (delta: 67.1MB). Free memory was 51.2MB in the beginning and 88.2MB in the end (delta: -37.0MB). Peak memory consumption was 32.0MB. Max. memory is 16.1GB. [2022-12-15 01:36:58,275 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 62.9MB. Free memory was 41.4MB in the beginning and 41.3MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 01:36:58,276 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1916.97ms. Allocated memory was 79.7MB in the beginning and 117.4MB in the end (delta: 37.7MB). Free memory was 51.0MB in the beginning and 60.8MB in the end (delta: -9.8MB). Peak memory consumption was 44.1MB. Max. memory is 16.1GB. [2022-12-15 01:36:58,276 INFO L158 Benchmark]: Boogie Procedure Inliner took 116.66ms. Allocated memory is still 117.4MB. Free memory was 60.8MB in the beginning and 51.8MB in the end (delta: 9.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-15 01:36:58,276 INFO L158 Benchmark]: Boogie Preprocessor took 70.34ms. Allocated memory is still 117.4MB. Free memory was 51.8MB in the beginning and 44.9MB in the end (delta: 6.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 01:36:58,277 INFO L158 Benchmark]: RCFGBuilder took 1641.71ms. Allocated memory was 117.4MB in the beginning and 146.8MB in the end (delta: 29.4MB). Free memory was 44.6MB in the beginning and 94.5MB in the end (delta: -49.9MB). Peak memory consumption was 34.2MB. Max. memory is 16.1GB. [2022-12-15 01:36:58,277 INFO L158 Benchmark]: CodeCheck took 98.10ms. Allocated memory is still 146.8MB. Free memory was 94.5MB in the beginning and 88.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 01:36:58,279 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 0.11ms. Allocated memory is still 62.9MB. Free memory was 41.4MB in the beginning and 41.3MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1916.97ms. Allocated memory was 79.7MB in the beginning and 117.4MB in the end (delta: 37.7MB). Free memory was 51.0MB in the beginning and 60.8MB in the end (delta: -9.8MB). Peak memory consumption was 44.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 116.66ms. Allocated memory is still 117.4MB. Free memory was 60.8MB in the beginning and 51.8MB in the end (delta: 9.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 70.34ms. Allocated memory is still 117.4MB. Free memory was 51.8MB in the beginning and 44.9MB in the end (delta: 6.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1641.71ms. Allocated memory was 117.4MB in the beginning and 146.8MB in the end (delta: 29.4MB). Free memory was 44.6MB in the beginning and 94.5MB in the end (delta: -49.9MB). Peak memory consumption was 34.2MB. Max. memory is 16.1GB. * CodeCheck took 98.10ms. Allocated memory is still 146.8MB. Free memory was 94.5MB in the beginning and 88.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 01:36:58,299 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4ef27f8-09a2-4ff3-a425-c59ded30cef6/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared