./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 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/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_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN --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 0.2.1-dev-53f42b1 [2021-11-21 05:23:44,314 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 05:23:44,318 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 05:23:44,378 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 05:23:44,379 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 05:23:44,380 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 05:23:44,382 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 05:23:44,385 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 05:23:44,388 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 05:23:44,390 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 05:23:44,391 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 05:23:44,393 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 05:23:44,394 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 05:23:44,396 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 05:23:44,398 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 05:23:44,399 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 05:23:44,401 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 05:23:44,402 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 05:23:44,405 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 05:23:44,408 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 05:23:44,410 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 05:23:44,412 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 05:23:44,414 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 05:23:44,415 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 05:23:44,420 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 05:23:44,420 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 05:23:44,421 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 05:23:44,422 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 05:23:44,423 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 05:23:44,424 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 05:23:44,425 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 05:23:44,426 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 05:23:44,427 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 05:23:44,429 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 05:23:44,430 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 05:23:44,431 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 05:23:44,432 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 05:23:44,432 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 05:23:44,433 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 05:23:44,434 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 05:23:44,435 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 05:23:44,437 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-21 05:23:44,464 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 05:23:44,464 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 05:23:44,465 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 05:23:44,466 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 05:23:44,467 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 05:23:44,467 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 05:23:44,468 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 05:23:44,468 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-21 05:23:44,469 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 05:23:44,469 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 05:23:44,470 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 05:23:44,470 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 05:23:44,471 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 05:23:44,471 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 05:23:44,471 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 05:23:44,472 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 05:23:44,472 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 05:23:44,473 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 05:23:44,473 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 05:23:44,474 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 05:23:44,474 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 05:23:44,475 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 05:23:44,475 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-21 05:23:44,475 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-21 05:23:44,476 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 05:23:44,476 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_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23ef598a219073b4e1ea2c3302ab5b9fcd0bd41db1d8d7141c8967f07530c02d [2021-11-21 05:23:44,777 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 05:23:44,808 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 05:23:44,811 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 05:23:44,812 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 05:23:44,813 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 05:23:44,815 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-11-21 05:23:44,890 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/data/2abb20148/205965c0a0b44fc38c872da80e605758/FLAG360d4f730 [2021-11-21 05:23:45,651 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 05:23:45,652 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-11-21 05:23:45,712 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/data/2abb20148/205965c0a0b44fc38c872da80e605758/FLAG360d4f730 [2021-11-21 05:23:45,759 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/data/2abb20148/205965c0a0b44fc38c872da80e605758 [2021-11-21 05:23:45,763 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 05:23:45,766 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 05:23:45,770 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 05:23:45,770 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 05:23:45,773 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 05:23:45,775 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 05:23:45" (1/1) ... [2021-11-21 05:23:45,781 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40508e45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:45, skipping insertion in model container [2021-11-21 05:23:45,782 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 05:23:45" (1/1) ... [2021-11-21 05:23:45,790 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 05:23:45,927 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 05:23:46,271 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_1bf0319c-157e-4533-9a5a-f6385f27fe33/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-21 05:23:46,282 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_1bf0319c-157e-4533-9a5a-f6385f27fe33/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-21 05:23:47,265 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 05:23:47,354 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:47,355 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:47,356 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:47,357 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:47,358 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:47,376 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:47,377 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:47,380 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:47,381 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:47,844 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 05:23:47,847 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 05:23:47,849 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 05:23:47,854 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 05:23:47,864 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 05:23:47,865 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 05:23:47,866 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 05:23:47,878 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 05:23:47,879 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 05:23:47,880 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 05:23:48,102 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:48,103 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:48,229 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 05:23:48,291 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 05:23:48,320 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_1bf0319c-157e-4533-9a5a-f6385f27fe33/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-21 05:23:48,321 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_1bf0319c-157e-4533-9a5a-f6385f27fe33/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-21 05:23:48,355 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 05:23:48,370 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:48,371 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:48,371 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:48,372 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:48,372 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:48,379 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:48,380 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:48,381 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:48,381 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:48,416 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 05:23:48,417 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 05:23:48,418 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 05:23:48,418 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 05:23:48,420 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 05:23:48,420 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 05:23:48,421 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 05:23:48,421 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 05:23:48,422 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 05:23:48,422 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 05:23:48,452 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:48,453 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:48,475 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 05:23:48,806 INFO L208 MainTranslator]: Completed translation [2021-11-21 05:23:48,807 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:48 WrapperNode [2021-11-21 05:23:48,807 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 05:23:48,808 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 05:23:48,810 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 05:23:48,811 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 05:23:48,820 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:48" (1/1) ... [2021-11-21 05:23:48,942 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:48" (1/1) ... [2021-11-21 05:23:49,053 INFO L137 Inliner]: procedures = 689, calls = 1509, calls flagged for inlining = 54, calls inlined = 9, statements flattened = 653 [2021-11-21 05:23:49,054 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 05:23:49,055 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 05:23:49,055 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 05:23:49,055 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 05:23:49,065 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:48" (1/1) ... [2021-11-21 05:23:49,065 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:48" (1/1) ... [2021-11-21 05:23:49,081 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:48" (1/1) ... [2021-11-21 05:23:49,082 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:48" (1/1) ... [2021-11-21 05:23:49,134 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:48" (1/1) ... [2021-11-21 05:23:49,140 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:48" (1/1) ... [2021-11-21 05:23:49,147 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:48" (1/1) ... [2021-11-21 05:23:49,160 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 05:23:49,161 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 05:23:49,161 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 05:23:49,161 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 05:23:49,179 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:48" (1/1) ... [2021-11-21 05:23:49,187 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 05:23:49,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 05:23:49,228 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 05:23:49,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 05:23:49,285 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-21 05:23:49,286 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-21 05:23:49,286 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 05:23:49,286 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-21 05:23:49,286 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-21 05:23:49,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-21 05:23:49,287 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-21 05:23:49,287 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-21 05:23:49,287 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-21 05:23:49,287 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-21 05:23:49,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 05:23:49,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 05:23:49,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 05:23:49,289 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 05:23:49,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 05:23:49,290 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-21 05:23:49,290 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-21 05:23:49,291 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-21 05:23:49,292 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-21 05:23:49,292 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-21 05:23:49,293 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-21 05:23:49,293 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-21 05:23:49,308 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-21 05:23:49,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 05:23:49,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 05:23:49,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 05:23:49,309 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-21 05:23:49,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-21 05:23:49,309 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-21 05:23:49,310 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-21 05:23:49,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-21 05:23:49,310 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2021-11-21 05:23:49,310 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2021-11-21 05:23:49,310 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2021-11-21 05:23:49,311 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2021-11-21 05:23:49,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-21 05:23:49,673 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 05:23:49,676 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 05:23:50,817 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 05:23:51,026 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 05:23:51,027 INFO L301 CfgBuilder]: Removed 4 assume(true) statements. [2021-11-21 05:23:51,030 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:23:51 BoogieIcfgContainer [2021-11-21 05:23:51,030 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 05:23:51,031 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 05:23:51,031 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 05:23:51,044 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 05:23:51,044 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:23:51" (1/1) ... [2021-11-21 05:23:51,054 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 05:23:51,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 05:23:51,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 114 states and 153 transitions. [2021-11-21 05:23:51,138 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 153 transitions. [2021-11-21 05:23:51,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2021-11-21 05:23:51,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 05:23:51,146 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 05:23:51,195 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) [2021-11-21 05:23:51,200 INFO L158 Benchmark]: Toolchain (without parser) took 5432.07ms. Allocated memory was 92.3MB in the beginning and 174.1MB in the end (delta: 81.8MB). Free memory was 47.3MB in the beginning and 66.1MB in the end (delta: -18.8MB). Peak memory consumption was 61.1MB. Max. memory is 16.1GB. [2021-11-21 05:23:51,200 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 92.3MB. Free memory is still 71.1MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 05:23:51,201 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3038.08ms. Allocated memory was 92.3MB in the beginning and 123.7MB in the end (delta: 31.5MB). Free memory was 47.1MB in the beginning and 65.0MB in the end (delta: -17.9MB). Peak memory consumption was 43.3MB. Max. memory is 16.1GB. [2021-11-21 05:23:51,202 INFO L158 Benchmark]: Boogie Procedure Inliner took 245.35ms. Allocated memory is still 123.7MB. Free memory was 65.0MB in the beginning and 56.0MB in the end (delta: 9.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-21 05:23:51,203 INFO L158 Benchmark]: Boogie Preprocessor took 105.36ms. Allocated memory is still 123.7MB. Free memory was 56.0MB in the beginning and 50.3MB in the end (delta: 5.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2021-11-21 05:23:51,204 INFO L158 Benchmark]: RCFGBuilder took 1869.36ms. Allocated memory was 123.7MB in the beginning and 174.1MB in the end (delta: 50.3MB). Free memory was 50.3MB in the beginning and 73.4MB in the end (delta: -23.1MB). Peak memory consumption was 28.3MB. Max. memory is 16.1GB. [2021-11-21 05:23:51,205 INFO L158 Benchmark]: CodeCheck took 166.55ms. Allocated memory is still 174.1MB. Free memory was 73.4MB in the beginning and 66.1MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 05:23:51,209 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 0.33ms. Allocated memory is still 92.3MB. Free memory is still 71.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3038.08ms. Allocated memory was 92.3MB in the beginning and 123.7MB in the end (delta: 31.5MB). Free memory was 47.1MB in the beginning and 65.0MB in the end (delta: -17.9MB). Peak memory consumption was 43.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 245.35ms. Allocated memory is still 123.7MB. Free memory was 65.0MB in the beginning and 56.0MB in the end (delta: 9.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 105.36ms. Allocated memory is still 123.7MB. Free memory was 56.0MB in the beginning and 50.3MB in the end (delta: 5.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1869.36ms. Allocated memory was 123.7MB in the beginning and 174.1MB in the end (delta: 50.3MB). Free memory was 50.3MB in the beginning and 73.4MB in the end (delta: -23.1MB). Peak memory consumption was 28.3MB. Max. memory is 16.1GB. * CodeCheck took 166.55ms. Allocated memory is still 174.1MB. Free memory was 73.4MB in the beginning and 66.1MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-21 05:23:51,264 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/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_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/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_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN --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 0.2.1-dev-53f42b1 [2021-11-21 05:23:53,914 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 05:23:53,917 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 05:23:53,954 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 05:23:53,955 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 05:23:53,960 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 05:23:53,964 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 05:23:53,969 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 05:23:53,973 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 05:23:53,979 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 05:23:53,983 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 05:23:53,985 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 05:23:53,986 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 05:23:53,989 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 05:23:53,992 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 05:23:53,995 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 05:23:53,997 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 05:23:53,998 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 05:23:54,003 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 05:23:54,012 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 05:23:54,014 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 05:23:54,016 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 05:23:54,019 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 05:23:54,022 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 05:23:54,036 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 05:23:54,036 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 05:23:54,037 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 05:23:54,039 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 05:23:54,040 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 05:23:54,041 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 05:23:54,042 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 05:23:54,044 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 05:23:54,046 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 05:23:54,047 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 05:23:54,049 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 05:23:54,049 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 05:23:54,050 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 05:23:54,051 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 05:23:54,051 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 05:23:54,053 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 05:23:54,054 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 05:23:54,060 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-21 05:23:54,112 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 05:23:54,112 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 05:23:54,114 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 05:23:54,114 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 05:23:54,116 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 05:23:54,116 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 05:23:54,117 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 05:23:54,117 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 05:23:54,117 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 05:23:54,117 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 05:23:54,119 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 05:23:54,119 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-21 05:23:54,119 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-21 05:23:54,120 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-21 05:23:54,120 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 05:23:54,120 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 05:23:54,120 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 05:23:54,121 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 05:23:54,121 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 05:23:54,121 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 05:23:54,121 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 05:23:54,122 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 05:23:54,122 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 05:23:54,122 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 05:23:54,123 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-21 05:23:54,123 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-21 05:23:54,123 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 05:23:54,123 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-21 05:23:54,124 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-21 05:23:54,124 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_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23ef598a219073b4e1ea2c3302ab5b9fcd0bd41db1d8d7141c8967f07530c02d [2021-11-21 05:23:54,584 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 05:23:54,613 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 05:23:54,616 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 05:23:54,617 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 05:23:54,618 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 05:23:54,620 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-11-21 05:23:54,716 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/data/67b708fe4/9ee195cf337c481090812b326cfdfbea/FLAG495f807e0 [2021-11-21 05:23:55,694 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 05:23:55,695 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-11-21 05:23:55,742 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/data/67b708fe4/9ee195cf337c481090812b326cfdfbea/FLAG495f807e0 [2021-11-21 05:23:56,194 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/data/67b708fe4/9ee195cf337c481090812b326cfdfbea [2021-11-21 05:23:56,196 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 05:23:56,198 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 05:23:56,199 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 05:23:56,199 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 05:23:56,202 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 05:23:56,203 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 05:23:56" (1/1) ... [2021-11-21 05:23:56,204 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e2a3dd0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:56, skipping insertion in model container [2021-11-21 05:23:56,204 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 05:23:56" (1/1) ... [2021-11-21 05:23:56,212 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 05:23:56,333 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 05:23:56,667 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_1bf0319c-157e-4533-9a5a-f6385f27fe33/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-21 05:23:56,671 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_1bf0319c-157e-4533-9a5a-f6385f27fe33/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-21 05:23:57,517 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 05:23:57,587 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:57,588 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:57,588 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:57,589 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:57,590 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:57,604 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:57,605 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:57,607 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:57,608 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:57,997 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 05:23:57,998 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 05:23:57,999 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 05:23:58,000 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 05:23:58,002 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 05:23:58,002 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 05:23:58,003 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 05:23:58,004 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 05:23:58,004 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 05:23:58,005 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 05:23:58,168 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,169 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,241 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 05:23:58,277 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-21 05:23:58,320 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 05:23:58,325 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_1bf0319c-157e-4533-9a5a-f6385f27fe33/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-21 05:23:58,325 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_1bf0319c-157e-4533-9a5a-f6385f27fe33/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-21 05:23:58,368 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 05:23:58,402 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,402 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,403 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,403 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,404 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,411 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,411 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,412 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,413 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,494 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 05:23:58,496 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 05:23:58,496 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 05:23:58,497 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 05:23:58,498 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 05:23:58,499 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 05:23:58,499 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 05:23:58,499 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 05:23:58,500 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 05:23:58,500 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 05:23:58,568 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,569 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,637 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 05:23:58,669 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 05:23:58,698 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_1bf0319c-157e-4533-9a5a-f6385f27fe33/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-11-21 05:23:58,698 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_1bf0319c-157e-4533-9a5a-f6385f27fe33/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-11-21 05:23:58,723 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 05:23:58,734 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,734 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,735 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,735 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,735 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,741 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,741 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,742 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,743 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,801 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 05:23:58,801 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 05:23:58,802 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 05:23:58,802 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 05:23:58,803 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 05:23:58,803 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 05:23:58,804 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 05:23:58,804 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 05:23:58,804 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 05:23:58,805 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 05:23:58,843 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,843 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 05:23:58,871 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 05:23:59,270 INFO L208 MainTranslator]: Completed translation [2021-11-21 05:23:59,271 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:59 WrapperNode [2021-11-21 05:23:59,271 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 05:23:59,273 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 05:23:59,273 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 05:23:59,273 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 05:23:59,280 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:59" (1/1) ... [2021-11-21 05:23:59,392 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:59" (1/1) ... [2021-11-21 05:23:59,505 INFO L137 Inliner]: procedures = 709, calls = 1509, calls flagged for inlining = 54, calls inlined = 9, statements flattened = 650 [2021-11-21 05:23:59,507 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 05:23:59,508 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 05:23:59,508 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 05:23:59,508 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 05:23:59,517 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:59" (1/1) ... [2021-11-21 05:23:59,517 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:59" (1/1) ... [2021-11-21 05:23:59,534 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:59" (1/1) ... [2021-11-21 05:23:59,535 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:59" (1/1) ... [2021-11-21 05:23:59,580 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:59" (1/1) ... [2021-11-21 05:23:59,590 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:59" (1/1) ... [2021-11-21 05:23:59,612 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:59" (1/1) ... [2021-11-21 05:23:59,637 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 05:23:59,638 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 05:23:59,638 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 05:23:59,638 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 05:23:59,639 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:23:59" (1/1) ... [2021-11-21 05:23:59,652 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 05:23:59,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 05:23:59,677 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 05:23:59,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 05:23:59,727 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-21 05:23:59,727 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-21 05:23:59,727 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 05:23:59,728 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-21 05:23:59,728 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-21 05:23:59,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-21 05:23:59,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-21 05:23:59,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-21 05:23:59,729 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-21 05:23:59,729 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-21 05:23:59,729 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-21 05:23:59,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-21 05:23:59,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 05:23:59,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 05:23:59,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 05:23:59,730 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 05:23:59,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 05:23:59,731 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-21 05:23:59,731 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-21 05:23:59,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-21 05:23:59,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-21 05:23:59,732 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-21 05:23:59,733 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-21 05:23:59,733 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-21 05:23:59,733 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-21 05:23:59,733 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-21 05:23:59,733 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-21 05:23:59,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 05:23:59,734 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 05:23:59,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-21 05:23:59,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-21 05:23:59,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 05:23:59,734 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-21 05:23:59,735 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-21 05:23:59,735 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-21 05:23:59,735 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-21 05:23:59,735 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2021-11-21 05:23:59,735 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2021-11-21 05:23:59,735 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2021-11-21 05:23:59,735 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2021-11-21 05:24:00,010 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 05:24:00,012 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 05:24:04,027 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 05:24:04,233 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 05:24:04,233 INFO L301 CfgBuilder]: Removed 4 assume(true) statements. [2021-11-21 05:24:04,236 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:24:04 BoogieIcfgContainer [2021-11-21 05:24:04,237 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 05:24:04,238 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 05:24:04,241 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 05:24:04,251 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 05:24:04,252 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:24:04" (1/1) ... [2021-11-21 05:24:04,270 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 05:24:04,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 05:24:04,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 113 states and 152 transitions. [2021-11-21 05:24:04,339 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 152 transitions. [2021-11-21 05:24:04,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2021-11-21 05:24:04,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 05:24:04,348 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 05:24:04,392 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) [2021-11-21 05:24:04,396 INFO L158 Benchmark]: Toolchain (without parser) took 8197.85ms. Allocated memory was 69.2MB in the beginning and 138.4MB in the end (delta: 69.2MB). Free memory was 48.9MB in the beginning and 73.3MB in the end (delta: -24.3MB). Peak memory consumption was 43.4MB. Max. memory is 16.1GB. [2021-11-21 05:24:04,397 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 56.6MB. Free memory is still 37.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 05:24:04,397 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3072.83ms. Allocated memory was 69.2MB in the beginning and 113.2MB in the end (delta: 44.0MB). Free memory was 48.8MB in the beginning and 50.8MB in the end (delta: -2.1MB). Peak memory consumption was 52.7MB. Max. memory is 16.1GB. [2021-11-21 05:24:04,398 INFO L158 Benchmark]: Boogie Procedure Inliner took 234.09ms. Allocated memory was 113.2MB in the beginning and 138.4MB in the end (delta: 25.2MB). Free memory was 50.8MB in the beginning and 91.0MB in the end (delta: -40.1MB). Peak memory consumption was 7.5MB. Max. memory is 16.1GB. [2021-11-21 05:24:04,399 INFO L158 Benchmark]: Boogie Preprocessor took 129.47ms. Allocated memory is still 138.4MB. Free memory was 91.0MB in the beginning and 83.6MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-21 05:24:04,399 INFO L158 Benchmark]: RCFGBuilder took 4599.01ms. Allocated memory is still 138.4MB. Free memory was 83.6MB in the beginning and 79.6MB in the end (delta: 4.0MB). Peak memory consumption was 57.6MB. Max. memory is 16.1GB. [2021-11-21 05:24:04,400 INFO L158 Benchmark]: CodeCheck took 157.12ms. Allocated memory is still 138.4MB. Free memory was 79.6MB in the beginning and 73.3MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 05:24:04,402 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 0.23ms. Allocated memory is still 56.6MB. Free memory is still 37.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3072.83ms. Allocated memory was 69.2MB in the beginning and 113.2MB in the end (delta: 44.0MB). Free memory was 48.8MB in the beginning and 50.8MB in the end (delta: -2.1MB). Peak memory consumption was 52.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 234.09ms. Allocated memory was 113.2MB in the beginning and 138.4MB in the end (delta: 25.2MB). Free memory was 50.8MB in the beginning and 91.0MB in the end (delta: -40.1MB). Peak memory consumption was 7.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 129.47ms. Allocated memory is still 138.4MB. Free memory was 91.0MB in the beginning and 83.6MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 4599.01ms. Allocated memory is still 138.4MB. Free memory was 83.6MB in the beginning and 79.6MB in the end (delta: 4.0MB). Peak memory consumption was 57.6MB. Max. memory is 16.1GB. * CodeCheck took 157.12ms. Allocated memory is still 138.4MB. Free memory was 79.6MB in the beginning and 73.3MB 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. [2021-11-21 05:24:04,462 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bf0319c-157e-4533-9a5a-f6385f27fe33/bin/ukojak-vF6T2TMglN/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