./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL --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 23ef598a219073b4e1ea2c3302ab5b9fcd0bd41db1d8d7141c8967f07530c02d --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 07:19:11,318 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 07:19:11,321 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 07:19:11,382 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 07:19:11,383 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 07:19:11,389 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 07:19:11,391 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 07:19:11,395 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 07:19:11,398 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 07:19:11,406 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 07:19:11,407 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 07:19:11,409 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 07:19:11,410 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 07:19:11,413 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 07:19:11,415 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 07:19:11,421 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 07:19:11,423 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 07:19:11,425 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 07:19:11,427 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 07:19:11,437 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 07:19:11,439 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 07:19:11,441 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 07:19:11,444 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 07:19:11,445 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 07:19:11,449 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 07:19:11,450 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 07:19:11,450 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 07:19:11,453 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 07:19:11,453 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 07:19:11,455 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 07:19:11,455 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 07:19:11,456 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 07:19:11,458 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 07:19:11,459 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 07:19:11,461 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 07:19:11,462 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 07:19:11,463 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 07:19:11,463 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 07:19:11,464 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 07:19:11,465 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 07:19:11,466 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 07:19:11,467 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 07:19:11,514 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 07:19:11,514 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 07:19:11,516 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 07:19:11,516 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 07:19:11,517 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 07:19:11,517 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 07:19:11,517 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 07:19:11,518 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 07:19:11,518 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 07:19:11,518 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 07:19:11,519 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 07:19:11,520 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 07:19:11,520 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 07:19:11,520 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 07:19:11,520 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 07:19:11,521 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 07:19:11,521 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 07:19:11,521 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 07:19:11,521 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:19:11,522 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 07:19:11,522 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 07:19:11,522 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 07:19:11,522 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 07:19:11,522 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 07:19:11,523 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 07:19:11,523 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_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23ef598a219073b4e1ea2c3302ab5b9fcd0bd41db1d8d7141c8967f07530c02d [2021-11-25 07:19:11,868 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 07:19:11,901 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 07:19:11,904 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 07:19:11,905 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 07:19:11,906 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 07:19:11,908 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-11-25 07:19:11,987 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/data/77dc47112/6b96f1e99c2b43c494aeacadc337e98a/FLAG306f6ea3b [2021-11-25 07:19:12,849 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 07:19:12,850 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-11-25 07:19:12,888 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/data/77dc47112/6b96f1e99c2b43c494aeacadc337e98a/FLAG306f6ea3b [2021-11-25 07:19:13,380 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/data/77dc47112/6b96f1e99c2b43c494aeacadc337e98a [2021-11-25 07:19:13,382 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 07:19:13,383 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 07:19:13,391 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 07:19:13,391 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 07:19:13,394 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 07:19:13,395 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:19:13" (1/1) ... [2021-11-25 07:19:13,396 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58e13a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:13, skipping insertion in model container [2021-11-25 07:19:13,396 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:19:13" (1/1) ... [2021-11-25 07:19:13,433 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 07:19:13,568 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:19:13,825 WARN L230 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_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-25 07:19:13,832 WARN L230 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_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-25 07:19:14,781 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:19:14,871 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:14,872 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:14,873 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:14,873 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:14,875 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:14,891 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:14,891 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:14,893 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:14,894 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:15,344 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:19:15,346 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:19:15,347 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:19:15,348 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:19:15,349 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:19:15,350 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:19:15,350 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:19:15,351 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:19:15,352 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:19:15,352 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:19:15,499 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:15,500 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:15,561 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:19:15,620 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 07:19:15,648 WARN L230 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_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-25 07:19:15,649 WARN L230 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_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-25 07:19:15,705 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:19:15,743 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:15,744 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:15,744 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:15,745 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:15,746 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:15,752 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:15,758 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:15,761 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:15,761 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:15,810 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:19:15,811 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:19:15,814 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:19:15,816 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:19:15,818 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:19:15,819 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:19:15,820 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:19:15,820 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:19:15,821 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:19:15,821 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:19:15,874 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:15,874 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:15,946 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:19:16,158 INFO L208 MainTranslator]: Completed translation [2021-11-25 07:19:16,158 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:16 WrapperNode [2021-11-25 07:19:16,158 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 07:19:16,160 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 07:19:16,160 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 07:19:16,160 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 07:19:16,168 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:16" (1/1) ... [2021-11-25 07:19:16,259 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:16" (1/1) ... [2021-11-25 07:19:16,339 INFO L137 Inliner]: procedures = 689, calls = 1509, calls flagged for inlining = 54, calls inlined = 9, statements flattened = 653 [2021-11-25 07:19:16,340 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 07:19:16,341 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 07:19:16,341 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 07:19:16,341 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 07:19:16,350 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:16" (1/1) ... [2021-11-25 07:19:16,350 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:16" (1/1) ... [2021-11-25 07:19:16,358 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:16" (1/1) ... [2021-11-25 07:19:16,359 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:16" (1/1) ... [2021-11-25 07:19:16,397 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:16" (1/1) ... [2021-11-25 07:19:16,419 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:16" (1/1) ... [2021-11-25 07:19:16,426 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:16" (1/1) ... [2021-11-25 07:19:16,449 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 07:19:16,450 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 07:19:16,450 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 07:19:16,450 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 07:19:16,451 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:16" (1/1) ... [2021-11-25 07:19:16,458 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:19:16,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 07:19:16,495 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 07:19:16,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 07:19:16,567 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-25 07:19:16,567 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-25 07:19:16,567 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 07:19:16,567 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-25 07:19:16,568 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-25 07:19:16,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 07:19:16,568 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 07:19:16,568 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 07:19:16,569 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 07:19:16,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 07:19:16,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 07:19:16,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 07:19:16,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 07:19:16,570 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 07:19:16,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 07:19:16,572 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 07:19:16,572 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 07:19:16,573 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 07:19:16,573 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 07:19:16,573 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-25 07:19:16,574 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-25 07:19:16,575 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 07:19:16,575 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 07:19:16,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 07:19:16,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 07:19:16,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 07:19:16,576 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 07:19:16,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 07:19:16,576 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-25 07:19:16,577 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-25 07:19:16,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 07:19:16,577 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2021-11-25 07:19:16,577 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2021-11-25 07:19:16,577 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2021-11-25 07:19:16,577 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2021-11-25 07:19:16,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 07:19:16,910 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 07:19:16,912 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 07:19:17,877 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 07:19:18,065 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 07:19:18,066 INFO L301 CfgBuilder]: Removed 4 assume(true) statements. [2021-11-25 07:19:18,068 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:19:18 BoogieIcfgContainer [2021-11-25 07:19:18,069 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 07:19:18,070 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 07:19:18,070 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 07:19:18,080 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 07:19:18,080 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:19:18" (1/1) ... [2021-11-25 07:19:18,098 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 07:19:18,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:19:18,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 114 states and 153 transitions. [2021-11-25 07:19:18,189 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 153 transitions. [2021-11-25 07:19:18,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2021-11-25 07:19:18,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:19:18,201 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:19:18,247 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:419) 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:145) 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) [2021-11-25 07:19:18,255 INFO L158 Benchmark]: Toolchain (without parser) took 4867.48ms. Allocated memory was 102.8MB in the beginning and 151.0MB in the end (delta: 48.2MB). Free memory was 57.1MB in the beginning and 49.5MB in the end (delta: 7.6MB). Peak memory consumption was 58.2MB. Max. memory is 16.1GB. [2021-11-25 07:19:18,255 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 102.8MB. Free memory is still 81.0MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 07:19:18,261 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2768.10ms. Allocated memory was 102.8MB in the beginning and 151.0MB in the end (delta: 48.2MB). Free memory was 56.9MB in the beginning and 79.7MB in the end (delta: -22.8MB). Peak memory consumption was 40.9MB. Max. memory is 16.1GB. [2021-11-25 07:19:18,262 INFO L158 Benchmark]: Boogie Procedure Inliner took 180.47ms. Allocated memory is still 151.0MB. Free memory was 79.7MB in the beginning and 70.6MB in the end (delta: 9.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 07:19:18,262 INFO L158 Benchmark]: Boogie Preprocessor took 108.26ms. Allocated memory is still 151.0MB. Free memory was 70.6MB in the beginning and 106.3MB in the end (delta: -35.6MB). Peak memory consumption was 8.8MB. Max. memory is 16.1GB. [2021-11-25 07:19:18,263 INFO L158 Benchmark]: RCFGBuilder took 1619.32ms. Allocated memory is still 151.0MB. Free memory was 106.3MB in the beginning and 55.8MB in the end (delta: 50.4MB). Peak memory consumption was 63.1MB. Max. memory is 16.1GB. [2021-11-25 07:19:18,263 INFO L158 Benchmark]: CodeCheck took 180.43ms. Allocated memory is still 151.0MB. Free memory was 55.8MB in the beginning and 49.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 07:19:18,267 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:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 102.8MB. Free memory is still 81.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2768.10ms. Allocated memory was 102.8MB in the beginning and 151.0MB in the end (delta: 48.2MB). Free memory was 56.9MB in the beginning and 79.7MB in the end (delta: -22.8MB). Peak memory consumption was 40.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 180.47ms. Allocated memory is still 151.0MB. Free memory was 79.7MB in the beginning and 70.6MB in the end (delta: 9.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 108.26ms. Allocated memory is still 151.0MB. Free memory was 70.6MB in the beginning and 106.3MB in the end (delta: -35.6MB). Peak memory consumption was 8.8MB. Max. memory is 16.1GB. * RCFGBuilder took 1619.32ms. Allocated memory is still 151.0MB. Free memory was 106.3MB in the beginning and 55.8MB in the end (delta: 50.4MB). Peak memory consumption was 63.1MB. Max. memory is 16.1GB. * CodeCheck took 180.43ms. Allocated memory is still 151.0MB. Free memory was 55.8MB in the beginning and 49.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 07:19:18,365 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL --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 23ef598a219073b4e1ea2c3302ab5b9fcd0bd41db1d8d7141c8967f07530c02d --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 07:19:20,801 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 07:19:20,804 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 07:19:20,838 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 07:19:20,839 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 07:19:20,840 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 07:19:20,842 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 07:19:20,845 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 07:19:20,847 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 07:19:20,848 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 07:19:20,849 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 07:19:20,851 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 07:19:20,851 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 07:19:20,853 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 07:19:20,854 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 07:19:20,856 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 07:19:20,857 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 07:19:20,858 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 07:19:20,860 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 07:19:20,863 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 07:19:20,865 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 07:19:20,867 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 07:19:20,868 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 07:19:20,869 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 07:19:20,873 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 07:19:20,874 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 07:19:20,874 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 07:19:20,875 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 07:19:20,876 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 07:19:20,877 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 07:19:20,886 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 07:19:20,887 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 07:19:20,888 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 07:19:20,889 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 07:19:20,891 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 07:19:20,891 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 07:19:20,893 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 07:19:20,894 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 07:19:20,895 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 07:19:20,896 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 07:19:20,898 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 07:19:20,898 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-25 07:19:20,947 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 07:19:20,948 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 07:19:20,949 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 07:19:20,949 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 07:19:20,951 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 07:19:20,951 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 07:19:20,952 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 07:19:20,952 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 07:19:20,952 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 07:19:20,952 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 07:19:20,953 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 07:19:20,954 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-25 07:19:20,954 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-25 07:19:20,954 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-25 07:19:20,954 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 07:19:20,954 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 07:19:20,955 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 07:19:20,955 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 07:19:20,955 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 07:19:20,955 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 07:19:20,956 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:19:20,956 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 07:19:20,956 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 07:19:20,956 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 07:19:20,957 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-25 07:19:20,957 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-25 07:19:20,957 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 07:19:20,957 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-25 07:19:20,957 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 07:19:20,958 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_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23ef598a219073b4e1ea2c3302ab5b9fcd0bd41db1d8d7141c8967f07530c02d [2021-11-25 07:19:21,314 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 07:19:21,335 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 07:19:21,338 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 07:19:21,339 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 07:19:21,340 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 07:19:21,341 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-11-25 07:19:21,420 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/data/71ea47c5a/06000fc0d6e149c2a57608fa2b3fa39d/FLAG626847496 [2021-11-25 07:19:22,370 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 07:19:22,371 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-11-25 07:19:22,416 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/data/71ea47c5a/06000fc0d6e149c2a57608fa2b3fa39d/FLAG626847496 [2021-11-25 07:19:22,850 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/data/71ea47c5a/06000fc0d6e149c2a57608fa2b3fa39d [2021-11-25 07:19:22,852 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 07:19:22,854 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 07:19:22,855 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 07:19:22,855 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 07:19:22,875 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 07:19:22,875 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:19:22" (1/1) ... [2021-11-25 07:19:22,877 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ea55d9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:22, skipping insertion in model container [2021-11-25 07:19:22,877 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:19:22" (1/1) ... [2021-11-25 07:19:22,884 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 07:19:22,987 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:19:23,248 WARN L230 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_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-25 07:19:23,257 WARN L230 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_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-25 07:19:24,130 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:19:24,206 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:24,207 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:24,208 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:24,209 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:24,210 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:24,227 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:24,227 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:24,229 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:24,230 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:24,668 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:19:24,669 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:19:24,670 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:19:24,671 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:19:24,673 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:19:24,674 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:19:24,675 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:19:24,676 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:19:24,676 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:19:24,677 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:19:24,852 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:24,853 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:24,914 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:19:24,950 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-25 07:19:25,010 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:19:25,018 WARN L230 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_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-25 07:19:25,019 WARN L230 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_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-25 07:19:25,099 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:19:25,139 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,139 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,140 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,140 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,141 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,166 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,166 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,167 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,168 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,235 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:19:25,236 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:19:25,237 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:19:25,239 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:19:25,241 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:19:25,241 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:19:25,243 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:19:25,243 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:19:25,249 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:19:25,250 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:19:25,307 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,307 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,378 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:19:25,406 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 07:19:25,432 WARN L230 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_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-25 07:19:25,433 WARN L230 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_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-25 07:19:25,481 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:19:25,503 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,504 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,504 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,505 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,505 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,512 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,513 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,514 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,515 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,553 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:19:25,554 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:19:25,555 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:19:25,556 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:19:25,556 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:19:25,557 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:19:25,558 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:19:25,558 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:19:25,559 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:19:25,559 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:19:25,622 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,623 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:19:25,642 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:19:26,030 INFO L208 MainTranslator]: Completed translation [2021-11-25 07:19:26,034 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:26 WrapperNode [2021-11-25 07:19:26,034 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 07:19:26,036 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 07:19:26,036 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 07:19:26,037 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 07:19:26,048 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:26" (1/1) ... [2021-11-25 07:19:26,172 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:26" (1/1) ... [2021-11-25 07:19:26,273 INFO L137 Inliner]: procedures = 709, calls = 1509, calls flagged for inlining = 54, calls inlined = 9, statements flattened = 650 [2021-11-25 07:19:26,274 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 07:19:26,276 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 07:19:26,276 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 07:19:26,277 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 07:19:26,285 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:26" (1/1) ... [2021-11-25 07:19:26,286 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:26" (1/1) ... [2021-11-25 07:19:26,310 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:26" (1/1) ... [2021-11-25 07:19:26,311 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:26" (1/1) ... [2021-11-25 07:19:26,372 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:26" (1/1) ... [2021-11-25 07:19:26,393 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:26" (1/1) ... [2021-11-25 07:19:26,403 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:26" (1/1) ... [2021-11-25 07:19:26,428 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 07:19:26,435 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 07:19:26,436 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 07:19:26,436 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 07:19:26,437 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:19:26" (1/1) ... [2021-11-25 07:19:26,444 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:19:26,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 07:19:26,474 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 07:19:26,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 07:19:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-25 07:19:26,538 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-25 07:19:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 07:19:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-25 07:19:26,538 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-25 07:19:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-25 07:19:26,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-25 07:19:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-25 07:19:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 07:19:26,540 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 07:19:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 07:19:26,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 07:19:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 07:19:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 07:19:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 07:19:26,542 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 07:19:26,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 07:19:26,542 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 07:19:26,542 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 07:19:26,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-25 07:19:26,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-25 07:19:26,544 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 07:19:26,544 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 07:19:26,544 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-25 07:19:26,544 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-25 07:19:26,544 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 07:19:26,545 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 07:19:26,545 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 07:19:26,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 07:19:26,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-25 07:19:26,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-25 07:19:26,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 07:19:26,546 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 07:19:26,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 07:19:26,546 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-25 07:19:26,546 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-25 07:19:26,546 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2021-11-25 07:19:26,547 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2021-11-25 07:19:26,547 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2021-11-25 07:19:26,547 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2021-11-25 07:19:26,885 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 07:19:26,887 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 07:19:30,590 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 07:19:30,794 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 07:19:30,795 INFO L301 CfgBuilder]: Removed 4 assume(true) statements. [2021-11-25 07:19:30,797 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:19:30 BoogieIcfgContainer [2021-11-25 07:19:30,798 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 07:19:30,799 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 07:19:30,799 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 07:19:30,809 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 07:19:30,809 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:19:30" (1/1) ... [2021-11-25 07:19:30,819 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 07:19:30,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:19:30,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 113 states and 152 transitions. [2021-11-25 07:19:30,883 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 152 transitions. [2021-11-25 07:19:30,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2021-11-25 07:19:30,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:19:30,892 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:19:30,937 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:419) 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:145) 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) [2021-11-25 07:19:30,942 INFO L158 Benchmark]: Toolchain (without parser) took 8087.44ms. Allocated memory was 58.7MB in the beginning and 180.4MB in the end (delta: 121.6MB). Free memory was 31.9MB in the beginning and 99.4MB in the end (delta: -67.5MB). Peak memory consumption was 57.1MB. Max. memory is 16.1GB. [2021-11-25 07:19:30,943 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 58.7MB. Free memory is still 40.6MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 07:19:30,943 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3179.72ms. Allocated memory was 58.7MB in the beginning and 121.6MB in the end (delta: 62.9MB). Free memory was 31.6MB in the beginning and 69.6MB in the end (delta: -37.9MB). Peak memory consumption was 49.7MB. Max. memory is 16.1GB. [2021-11-25 07:19:30,944 INFO L158 Benchmark]: Boogie Procedure Inliner took 239.30ms. Allocated memory is still 121.6MB. Free memory was 69.6MB in the beginning and 60.2MB in the end (delta: 9.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 07:19:30,944 INFO L158 Benchmark]: Boogie Preprocessor took 158.08ms. Allocated memory is still 121.6MB. Free memory was 60.2MB in the beginning and 53.4MB in the end (delta: 6.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 07:19:30,945 INFO L158 Benchmark]: RCFGBuilder took 4363.28ms. Allocated memory was 121.6MB in the beginning and 180.4MB in the end (delta: 58.7MB). Free memory was 53.4MB in the beginning and 105.7MB in the end (delta: -52.3MB). Peak memory consumption was 25.6MB. Max. memory is 16.1GB. [2021-11-25 07:19:30,946 INFO L158 Benchmark]: CodeCheck took 142.07ms. Allocated memory is still 180.4MB. Free memory was 105.7MB in the beginning and 99.4MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 07:19:30,948 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:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 58.7MB. Free memory is still 40.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3179.72ms. Allocated memory was 58.7MB in the beginning and 121.6MB in the end (delta: 62.9MB). Free memory was 31.6MB in the beginning and 69.6MB in the end (delta: -37.9MB). Peak memory consumption was 49.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 239.30ms. Allocated memory is still 121.6MB. Free memory was 69.6MB in the beginning and 60.2MB in the end (delta: 9.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 158.08ms. Allocated memory is still 121.6MB. Free memory was 60.2MB in the beginning and 53.4MB in the end (delta: 6.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 4363.28ms. Allocated memory was 121.6MB in the beginning and 180.4MB in the end (delta: 58.7MB). Free memory was 53.4MB in the beginning and 105.7MB in the end (delta: -52.3MB). Peak memory consumption was 25.6MB. Max. memory is 16.1GB. * CodeCheck took 142.07ms. Allocated memory is still 180.4MB. Free memory was 105.7MB in the beginning and 99.4MB 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. [2021-11-25 07:19:31,005 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c82d53-cdfa-4c4a-ba25-b05adfe42a15/bin/ukojak-d1pc8ZmBRL/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