./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 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_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/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_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/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_88ccc0e7-219d-4720-ad25-72647b31667c/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 7d8c1ced61af2c61b36782af6d28a32546abe33f0c852d8f862ae04f74aae5e5 --- 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 03:11:53,255 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:11:53,257 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:11:53,277 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:11:53,278 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:11:53,279 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:11:53,280 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:11:53,281 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:11:53,283 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:11:53,284 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:11:53,285 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:11:53,286 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:11:53,286 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:11:53,287 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:11:53,288 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:11:53,289 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:11:53,290 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:11:53,291 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:11:53,293 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:11:53,294 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:11:53,296 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:11:53,297 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:11:53,298 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:11:53,299 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:11:53,302 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:11:53,303 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:11:53,303 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:11:53,304 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:11:53,304 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:11:53,305 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:11:53,305 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:11:53,306 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:11:53,307 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:11:53,308 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:11:53,309 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:11:53,309 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:11:53,309 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:11:53,310 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:11:53,310 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:11:53,311 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:11:53,311 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:11:53,312 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-15 03:11:53,332 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:11:53,332 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:11:53,333 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:11:53,333 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:11:53,334 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:11:53,334 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:11:53,334 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:11:53,334 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 03:11:53,334 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:11:53,334 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:11:53,335 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:11:53,335 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:11:53,335 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:11:53,335 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:11:53,335 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:11:53,335 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:11:53,336 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:11:53,336 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:11:53,336 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:11:53,336 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:11:53,336 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:11:53,336 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:11:53,337 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 03:11:53,337 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 03:11:53,337 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:11:53,337 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_88ccc0e7-219d-4720-ad25-72647b31667c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7d8c1ced61af2c61b36782af6d28a32546abe33f0c852d8f862ae04f74aae5e5 [2022-12-15 03:11:53,506 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:11:53,522 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:11:53,524 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:11:53,524 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:11:53,525 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:11:53,526 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i [2022-12-15 03:11:56,139 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:11:56,508 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:11:56,508 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i [2022-12-15 03:11:56,536 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/data/3646fdd6c/ad2d53fe0b3a416b8aa124b63535c85a/FLAG710f971e2 [2022-12-15 03:11:56,549 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/data/3646fdd6c/ad2d53fe0b3a416b8aa124b63535c85a [2022-12-15 03:11:56,552 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:11:56,553 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:11:56,554 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:11:56,554 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:11:56,557 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:11:56,557 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:11:56" (1/1) ... [2022-12-15 03:11:56,558 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@673512a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:11:56, skipping insertion in model container [2022-12-15 03:11:56,559 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:11:56" (1/1) ... [2022-12-15 03:11:56,566 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:11:56,638 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:11:56,834 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_88ccc0e7-219d-4720-ad25-72647b31667c/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i[4491,4504] [2022-12-15 03:11:56,842 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_88ccc0e7-219d-4720-ad25-72647b31667c/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i[4551,4564] [2022-12-15 03:11:57,557 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:57,557 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:57,558 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:57,559 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:57,559 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:57,572 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:57,573 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:57,575 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:57,575 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:57,640 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:11:57,640 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:11:57,641 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:11:57,644 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:11:57,646 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:11:57,646 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:11:57,916 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:11:57,917 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:11:57,918 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:11:57,918 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:11:57,919 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:11:57,920 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:11:57,921 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:11:57,921 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:11:57,922 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:11:57,922 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:11:57,923 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:11:58,058 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:11:58,079 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 03:11:58,090 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:11:58,117 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:11:58,125 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:58,125 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:58,200 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:11:58,205 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:11:58,246 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:11:58,256 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_88ccc0e7-219d-4720-ad25-72647b31667c/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i[4491,4504] [2022-12-15 03:11:58,257 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_88ccc0e7-219d-4720-ad25-72647b31667c/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i[4551,4564] [2022-12-15 03:11:58,294 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:58,295 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:58,295 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:58,295 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:58,296 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:58,303 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:58,304 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:58,304 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:58,305 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:58,311 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:11:58,312 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:11:58,312 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:11:58,315 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:11:58,316 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:11:58,317 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:11:58,338 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:11:58,339 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:11:58,340 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:11:58,341 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:11:58,341 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:11:58,343 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:11:58,343 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:11:58,344 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:11:58,344 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:11:58,345 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:11:58,345 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:11:58,368 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:11:58,384 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 03:11:58,391 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:11:58,407 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:11:58,411 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:58,412 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:11:58,433 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:11:58,435 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:11:58,575 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:11:58,575 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:11:58 WrapperNode [2022-12-15 03:11:58,575 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:11:58,576 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:11:58,576 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:11:58,576 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:11:58,582 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:11:58" (1/1) ... [2022-12-15 03:11:58,638 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:11:58" (1/1) ... [2022-12-15 03:11:58,692 INFO L138 Inliner]: procedures = 690, calls = 2495, calls flagged for inlining = 54, calls inlined = 5, statements flattened = 778 [2022-12-15 03:11:58,692 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:11:58,693 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:11:58,693 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:11:58,693 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:11:58,702 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:11:58" (1/1) ... [2022-12-15 03:11:58,703 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:11:58" (1/1) ... [2022-12-15 03:11:58,710 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:11:58" (1/1) ... [2022-12-15 03:11:58,710 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:11:58" (1/1) ... [2022-12-15 03:11:58,735 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:11:58" (1/1) ... [2022-12-15 03:11:58,737 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:11:58" (1/1) ... [2022-12-15 03:11:58,743 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:11:58" (1/1) ... [2022-12-15 03:11:58,747 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:11:58" (1/1) ... [2022-12-15 03:11:58,754 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:11:58,755 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:11:58,755 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:11:58,755 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:11:58,756 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:11:58" (1/1) ... [2022-12-15 03:11:58,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:11:58,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:11:58,782 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:11:58,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:11:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_valid [2022-12-15 03:11:58,818 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_valid [2022-12-15 03:11:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 03:11:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-15 03:11:58,818 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-15 03:11:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-12-15 03:11:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-12-15 03:11:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 03:11:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-15 03:11:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-15 03:11:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-15 03:11:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-15 03:11:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 03:11:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:11:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 03:11:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:11:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:11:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-15 03:11:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-15 03:11:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-12-15 03:11:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-12-15 03:11:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 03:11:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 03:11:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2022-12-15 03:11:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2022-12-15 03:11:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 03:11:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 03:11:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 03:11:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-15 03:11:58,821 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-15 03:11:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 03:11:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 03:11:59,003 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:11:59,004 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:11:59,761 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:11:59,915 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:11:59,915 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 03:11:59,917 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:11:59 BoogieIcfgContainer [2022-12-15 03:11:59,918 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:11:59,918 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:11:59,918 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:11:59,926 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:11:59,926 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:11:59" (1/1) ... [2022-12-15 03:11:59,932 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:11:59,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:11:59,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 69 states and 84 transitions. [2022-12-15 03:11:59,975 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 84 transitions. [2022-12-15 03:11:59,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 03:11:59,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:11:59,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:12:00,012 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 03:12:00,015 INFO L158 Benchmark]: Toolchain (without parser) took 3461.18ms. Allocated memory was 157.3MB in the beginning and 226.5MB in the end (delta: 69.2MB). Free memory was 115.9MB in the beginning and 155.4MB in the end (delta: -39.5MB). Peak memory consumption was 30.3MB. Max. memory is 16.1GB. [2022-12-15 03:12:00,015 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 157.3MB. Free memory is still 130.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 03:12:00,015 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2021.53ms. Allocated memory was 157.3MB in the beginning and 188.7MB in the end (delta: 31.5MB). Free memory was 115.9MB in the beginning and 108.8MB in the end (delta: 7.2MB). Peak memory consumption was 89.5MB. Max. memory is 16.1GB. [2022-12-15 03:12:00,016 INFO L158 Benchmark]: Boogie Procedure Inliner took 116.47ms. Allocated memory is still 188.7MB. Free memory was 108.8MB in the beginning and 98.3MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-15 03:12:00,016 INFO L158 Benchmark]: Boogie Preprocessor took 61.33ms. Allocated memory is still 188.7MB. Free memory was 98.3MB in the beginning and 90.9MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-15 03:12:00,016 INFO L158 Benchmark]: RCFGBuilder took 1162.59ms. Allocated memory was 188.7MB in the beginning and 226.5MB in the end (delta: 37.7MB). Free memory was 90.9MB in the beginning and 162.7MB in the end (delta: -71.8MB). Peak memory consumption was 41.8MB. Max. memory is 16.1GB. [2022-12-15 03:12:00,017 INFO L158 Benchmark]: CodeCheck took 95.56ms. Allocated memory is still 226.5MB. Free memory was 161.7MB in the beginning and 155.4MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 03:12:00,019 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 157.3MB. Free memory is still 130.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2021.53ms. Allocated memory was 157.3MB in the beginning and 188.7MB in the end (delta: 31.5MB). Free memory was 115.9MB in the beginning and 108.8MB in the end (delta: 7.2MB). Peak memory consumption was 89.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 116.47ms. Allocated memory is still 188.7MB. Free memory was 108.8MB in the beginning and 98.3MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 61.33ms. Allocated memory is still 188.7MB. Free memory was 98.3MB in the beginning and 90.9MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1162.59ms. Allocated memory was 188.7MB in the beginning and 226.5MB in the end (delta: 37.7MB). Free memory was 90.9MB in the beginning and 162.7MB in the end (delta: -71.8MB). Peak memory consumption was 41.8MB. Max. memory is 16.1GB. * CodeCheck took 95.56ms. Allocated memory is still 226.5MB. Free memory was 161.7MB in the beginning and 155.4MB 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 03:12:00,036 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/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_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/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_88ccc0e7-219d-4720-ad25-72647b31667c/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 7d8c1ced61af2c61b36782af6d28a32546abe33f0c852d8f862ae04f74aae5e5 --- 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 03:12:01,646 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:12:01,648 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:12:01,670 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:12:01,670 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:12:01,671 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:12:01,673 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:12:01,675 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:12:01,676 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:12:01,677 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:12:01,678 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:12:01,679 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:12:01,680 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:12:01,681 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:12:01,682 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:12:01,683 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:12:01,684 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:12:01,685 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:12:01,686 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:12:01,688 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:12:01,690 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:12:01,691 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:12:01,692 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:12:01,693 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:12:01,696 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:12:01,697 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:12:01,697 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:12:01,698 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:12:01,698 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:12:01,699 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:12:01,700 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:12:01,701 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:12:01,701 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:12:01,702 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:12:01,703 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:12:01,703 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:12:01,704 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:12:01,704 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:12:01,705 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:12:01,705 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:12:01,706 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:12:01,706 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-15 03:12:01,728 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:12:01,728 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:12:01,729 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:12:01,729 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:12:01,729 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:12:01,729 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:12:01,730 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:12:01,730 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:12:01,730 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:12:01,730 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:12:01,730 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:12:01,730 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-15 03:12:01,730 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-15 03:12:01,731 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-15 03:12:01,731 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:12:01,731 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:12:01,731 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:12:01,731 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:12:01,732 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:12:01,732 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:12:01,732 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:12:01,732 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:12:01,732 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:12:01,732 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:12:01,732 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-15 03:12:01,733 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-15 03:12:01,733 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:12:01,733 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-15 03:12:01,733 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-15 03:12:01,733 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_88ccc0e7-219d-4720-ad25-72647b31667c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7d8c1ced61af2c61b36782af6d28a32546abe33f0c852d8f862ae04f74aae5e5 [2022-12-15 03:12:01,949 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:12:01,966 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:12:01,968 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:12:01,969 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:12:01,969 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:12:01,970 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i [2022-12-15 03:12:04,511 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:12:04,868 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:12:04,869 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i [2022-12-15 03:12:04,886 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/data/1c4044de2/0fdcf8473e7d488ea66fba5661c18f42/FLAG4d3711fca [2022-12-15 03:12:05,075 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/data/1c4044de2/0fdcf8473e7d488ea66fba5661c18f42 [2022-12-15 03:12:05,077 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:12:05,078 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:12:05,078 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:12:05,078 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:12:05,080 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:12:05,081 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:12:05" (1/1) ... [2022-12-15 03:12:05,081 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bea1053 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:12:05, skipping insertion in model container [2022-12-15 03:12:05,081 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:12:05" (1/1) ... [2022-12-15 03:12:05,087 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:12:05,162 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:12:05,333 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_88ccc0e7-219d-4720-ad25-72647b31667c/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i[4491,4504] [2022-12-15 03:12:05,339 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_88ccc0e7-219d-4720-ad25-72647b31667c/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i[4551,4564] [2022-12-15 03:12:05,922 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:05,923 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:05,923 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:05,924 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:05,924 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:05,934 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:05,934 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:05,940 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:05,940 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:05,995 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:12:05,996 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:12:05,996 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:12:06,001 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:12:06,003 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:12:06,003 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:12:06,252 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:12:06,253 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:12:06,254 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:12:06,254 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:12:06,255 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:12:06,256 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:12:06,256 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:12:06,257 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:12:06,257 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:12:06,258 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:12:06,258 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:12:06,375 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:12:06,398 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 03:12:06,406 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:12:06,426 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:12:06,431 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,432 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,470 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:12:06,476 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:12:06,533 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-15 03:12:06,568 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:12:06,571 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_88ccc0e7-219d-4720-ad25-72647b31667c/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i[4491,4504] [2022-12-15 03:12:06,572 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_88ccc0e7-219d-4720-ad25-72647b31667c/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i[4551,4564] [2022-12-15 03:12:06,597 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,597 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,598 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,598 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,598 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,602 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,603 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,603 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,604 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,608 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:12:06,608 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:12:06,609 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:12:06,611 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:12:06,612 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:12:06,612 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:12:06,625 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:12:06,626 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:12:06,626 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:12:06,627 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:12:06,627 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:12:06,628 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:12:06,628 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:12:06,628 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:12:06,629 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:12:06,629 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:12:06,629 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:12:06,647 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:12:06,656 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 03:12:06,660 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:12:06,671 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:12:06,675 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,675 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,710 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:12:06,711 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:12:06,735 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:12:06,751 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_88ccc0e7-219d-4720-ad25-72647b31667c/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i[4491,4504] [2022-12-15 03:12:06,752 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_88ccc0e7-219d-4720-ad25-72647b31667c/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_harness.i[4551,4564] [2022-12-15 03:12:06,781 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,781 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,781 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,782 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,782 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,787 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,787 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,788 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,788 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,801 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:12:06,801 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:12:06,802 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:12:06,804 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:12:06,810 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:12:06,810 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:12:06,822 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:12:06,822 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:12:06,823 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:12:06,823 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:12:06,823 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:12:06,824 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:12:06,824 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:12:06,824 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:12:06,825 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:12:06,825 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:12:06,825 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:12:06,837 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:12:06,845 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 03:12:06,848 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:12:06,867 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:12:06,872 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,873 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:12:06,891 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:12:06,892 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:12:07,104 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:12:07,105 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:12:07 WrapperNode [2022-12-15 03:12:07,105 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:12:07,106 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:12:07,106 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:12:07,106 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:12:07,111 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:12:07" (1/1) ... [2022-12-15 03:12:07,167 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:12:07" (1/1) ... [2022-12-15 03:12:07,212 INFO L138 Inliner]: procedures = 710, calls = 2495, calls flagged for inlining = 54, calls inlined = 5, statements flattened = 778 [2022-12-15 03:12:07,212 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:12:07,213 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:12:07,213 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:12:07,213 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:12:07,221 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:12:07" (1/1) ... [2022-12-15 03:12:07,221 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:12:07" (1/1) ... [2022-12-15 03:12:07,228 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:12:07" (1/1) ... [2022-12-15 03:12:07,228 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:12:07" (1/1) ... [2022-12-15 03:12:07,251 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:12:07" (1/1) ... [2022-12-15 03:12:07,253 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:12:07" (1/1) ... [2022-12-15 03:12:07,259 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:12:07" (1/1) ... [2022-12-15 03:12:07,261 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:12:07" (1/1) ... [2022-12-15 03:12:07,268 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:12:07,269 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:12:07,269 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:12:07,269 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:12:07,270 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:12:07" (1/1) ... [2022-12-15 03:12:07,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:12:07,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:12:07,293 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:12:07,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:12:07,336 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_valid [2022-12-15 03:12:07,336 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_valid [2022-12-15 03:12:07,336 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 03:12:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-15 03:12:07,337 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-15 03:12:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-15 03:12:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-15 03:12:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-12-15 03:12:07,337 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-12-15 03:12:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-15 03:12:07,337 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-15 03:12:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-15 03:12:07,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-15 03:12:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 03:12:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:12:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 03:12:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:12:07,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:12:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-15 03:12:07,338 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-15 03:12:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-15 03:12:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-12-15 03:12:07,338 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-12-15 03:12:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 03:12:07,338 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 03:12:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2022-12-15 03:12:07,338 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2022-12-15 03:12:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 03:12:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 03:12:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-15 03:12:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 03:12:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-15 03:12:07,338 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-15 03:12:07,547 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:12:07,550 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:12:08,885 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:12:09,110 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:12:09,110 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 03:12:09,112 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:12:09 BoogieIcfgContainer [2022-12-15 03:12:09,112 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:12:09,113 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:12:09,113 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:12:09,121 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:12:09,121 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:12:09" (1/1) ... [2022-12-15 03:12:09,127 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:12:09,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:12:09,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 69 states and 84 transitions. [2022-12-15 03:12:09,172 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 84 transitions. [2022-12-15 03:12:09,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 03:12:09,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:12:09,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:12:09,209 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 03:12:09,212 INFO L158 Benchmark]: Toolchain (without parser) took 4134.26ms. Allocated memory was 65.0MB in the beginning and 247.5MB in the end (delta: 182.5MB). Free memory was 34.7MB in the beginning and 145.7MB in the end (delta: -111.0MB). Peak memory consumption was 74.5MB. Max. memory is 16.1GB. [2022-12-15 03:12:09,213 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 52.4MB. Free memory was 31.2MB in the beginning and 31.1MB in the end (delta: 52.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 03:12:09,213 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2026.98ms. Allocated memory was 65.0MB in the beginning and 157.3MB in the end (delta: 92.3MB). Free memory was 34.4MB in the beginning and 93.3MB in the end (delta: -58.9MB). Peak memory consumption was 41.4MB. Max. memory is 16.1GB. [2022-12-15 03:12:09,213 INFO L158 Benchmark]: Boogie Procedure Inliner took 106.67ms. Allocated memory is still 157.3MB. Free memory was 93.3MB in the beginning and 82.1MB in the end (delta: 11.3MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-15 03:12:09,214 INFO L158 Benchmark]: Boogie Preprocessor took 55.50ms. Allocated memory is still 157.3MB. Free memory was 82.1MB in the beginning and 74.5MB in the end (delta: 7.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-15 03:12:09,214 INFO L158 Benchmark]: RCFGBuilder took 1843.71ms. Allocated memory was 157.3MB in the beginning and 247.5MB in the end (delta: 90.2MB). Free memory was 74.5MB in the beginning and 152.0MB in the end (delta: -77.5MB). Peak memory consumption was 83.6MB. Max. memory is 16.1GB. [2022-12-15 03:12:09,214 INFO L158 Benchmark]: CodeCheck took 98.50ms. Allocated memory is still 247.5MB. Free memory was 152.0MB in the beginning and 145.7MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 03:12:09,216 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 52.4MB. Free memory was 31.2MB in the beginning and 31.1MB in the end (delta: 52.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2026.98ms. Allocated memory was 65.0MB in the beginning and 157.3MB in the end (delta: 92.3MB). Free memory was 34.4MB in the beginning and 93.3MB in the end (delta: -58.9MB). Peak memory consumption was 41.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 106.67ms. Allocated memory is still 157.3MB. Free memory was 93.3MB in the beginning and 82.1MB in the end (delta: 11.3MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 55.50ms. Allocated memory is still 157.3MB. Free memory was 82.1MB in the beginning and 74.5MB in the end (delta: 7.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1843.71ms. Allocated memory was 157.3MB in the beginning and 247.5MB in the end (delta: 90.2MB). Free memory was 74.5MB in the beginning and 152.0MB in the end (delta: -77.5MB). Peak memory consumption was 83.6MB. Max. memory is 16.1GB. * CodeCheck took 98.50ms. Allocated memory is still 247.5MB. Free memory was 152.0MB in the beginning and 145.7MB 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 03:12:09,236 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ccc0e7-219d-4720-ad25-72647b31667c/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