./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_size_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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/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 1baae56bade188786b6c048f5a5545dd6165460ea50e58a0310e4360c89d1838 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:55:41,158 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:55:41,160 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:55:41,217 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:55:41,218 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:55:41,223 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:55:41,226 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:55:41,230 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:55:41,233 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:55:41,242 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:55:41,243 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:55:41,245 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:55:41,246 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:55:41,249 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:55:41,251 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:55:41,261 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:55:41,263 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:55:41,264 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:55:41,266 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:55:41,274 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:55:41,276 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:55:41,278 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:55:41,282 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:55:41,283 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:55:41,287 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:55:41,288 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:55:41,288 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:55:41,290 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:55:41,291 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:55:41,292 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:55:41,294 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:55:41,295 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:55:41,297 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:55:41,298 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:55:41,300 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:55:41,300 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:55:41,301 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:55:41,301 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:55:41,302 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:55:41,303 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:55:41,304 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:55:41,305 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 06:55:41,354 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:55:41,354 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:55:41,355 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:55:41,356 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:55:41,356 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:55:41,357 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:55:41,357 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:55:41,357 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 06:55:41,357 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:55:41,358 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:55:41,359 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:55:41,359 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:55:41,359 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:55:41,359 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:55:41,360 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:55:41,360 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:55:41,360 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:55:41,360 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:55:41,360 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:55:41,361 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:55:41,361 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:55:41,361 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:55:41,361 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 06:55:41,362 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 06:55:41,362 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:55:41,362 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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1baae56bade188786b6c048f5a5545dd6165460ea50e58a0310e4360c89d1838 [2021-11-25 06:55:41,649 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:55:41,672 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:55:41,675 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:55:41,676 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:55:41,677 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:55:41,678 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i [2021-11-25 06:55:41,739 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/data/3ecbf2024/070e2c4dbd5742a69e902f958d3fa579/FLAG88149a7a8 [2021-11-25 06:55:42,649 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:55:42,650 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i [2021-11-25 06:55:42,692 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/data/3ecbf2024/070e2c4dbd5742a69e902f958d3fa579/FLAG88149a7a8 [2021-11-25 06:55:43,156 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/data/3ecbf2024/070e2c4dbd5742a69e902f958d3fa579 [2021-11-25 06:55:43,158 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:55:43,163 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:55:43,165 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:55:43,165 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:55:43,168 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:55:43,170 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:55:43" (1/1) ... [2021-11-25 06:55:43,171 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6888991d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:43, skipping insertion in model container [2021-11-25 06:55:43,171 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:55:43" (1/1) ... [2021-11-25 06:55:43,180 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:55:43,310 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:55:43,648 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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4497,4510] [2021-11-25 06:55:43,657 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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4557,4570] [2021-11-25 06:55:44,629 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:55:44,715 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:44,719 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:44,722 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:44,723 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:44,725 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:44,744 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:44,745 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:44,759 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:44,761 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:45,120 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:55:45,122 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:55:45,123 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:55:45,124 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:55:45,126 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:55:45,127 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:55:45,128 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:55:45,129 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:55:45,130 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:55:45,130 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:55:45,336 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:45,350 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:45,494 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:55:45,548 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:55:45,566 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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4497,4510] [2021-11-25 06:55:45,567 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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4557,4570] [2021-11-25 06:55:45,602 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:55:45,617 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:45,618 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:45,618 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:45,619 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:45,619 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:45,627 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:45,627 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:45,628 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:45,629 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:45,664 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:55:45,665 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:55:45,666 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:55:45,667 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:55:45,668 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:55:45,669 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:55:45,669 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:55:45,670 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:55:45,671 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:55:45,671 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:55:45,701 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:45,702 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:45,724 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:55:46,039 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:55:46,040 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:46 WrapperNode [2021-11-25 06:55:46,040 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:55:46,041 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:55:46,042 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:55:46,042 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:55:46,050 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:46" (1/1) ... [2021-11-25 06:55:46,163 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:46" (1/1) ... [2021-11-25 06:55:46,245 INFO L137 Inliner]: procedures = 689, calls = 1531, calls flagged for inlining = 55, calls inlined = 10, statements flattened = 667 [2021-11-25 06:55:46,254 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:55:46,255 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:55:46,255 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:55:46,255 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:55:46,265 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:46" (1/1) ... [2021-11-25 06:55:46,265 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:46" (1/1) ... [2021-11-25 06:55:46,282 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:46" (1/1) ... [2021-11-25 06:55:46,282 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:46" (1/1) ... [2021-11-25 06:55:46,353 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:46" (1/1) ... [2021-11-25 06:55:46,372 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:46" (1/1) ... [2021-11-25 06:55:46,381 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:46" (1/1) ... [2021-11-25 06:55:46,401 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:55:46,408 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:55:46,409 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:55:46,409 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:55:46,410 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:46" (1/1) ... [2021-11-25 06:55:46,428 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:55:46,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:55:46,468 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:55:46,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:55:46,522 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-25 06:55:46,522 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-25 06:55:46,522 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 06:55:46,522 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-25 06:55:46,523 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-25 06:55:46,523 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-25 06:55:46,523 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-25 06:55:46,523 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 06:55:46,524 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 06:55:46,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 06:55:46,524 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 06:55:46,524 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 06:55:46,525 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 06:55:46,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 06:55:46,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 06:55:46,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:55:46,527 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2021-11-25 06:55:46,528 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2021-11-25 06:55:46,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 06:55:46,528 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:55:46,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:55:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 06:55:46,530 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 06:55:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-25 06:55:46,531 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-25 06:55:46,531 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 06:55:46,532 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 06:55:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-25 06:55:46,532 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-25 06:55:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-11-25 06:55:46,532 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-11-25 06:55:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 06:55:46,533 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 06:55:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 06:55:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 06:55:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 06:55:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-25 06:55:46,534 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-25 06:55:46,534 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 06:55:46,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 06:55:46,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 06:55:46,535 INFO L130 BoogieDeclarations]: Found specification of procedure assert_array_list_equivalence [2021-11-25 06:55:46,557 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_array_list_equivalence [2021-11-25 06:55:46,558 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-25 06:55:46,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-25 06:55:46,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 06:55:46,866 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:55:46,868 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:55:47,959 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:55:48,138 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:55:48,138 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-25 06:55:48,141 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:55:48 BoogieIcfgContainer [2021-11-25 06:55:48,141 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:55:48,142 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:55:48,142 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:55:48,157 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:55:48,157 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:55:48" (1/1) ... [2021-11-25 06:55:48,171 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:55:48,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:48,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 134 states and 169 transitions. [2021-11-25 06:55:48,268 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 169 transitions. [2021-11-25 06:55:48,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2021-11-25 06:55:48,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:48,281 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:48,333 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 06:55:48,340 INFO L158 Benchmark]: Toolchain (without parser) took 5178.41ms. Allocated memory was 96.5MB in the beginning and 163.6MB in the end (delta: 67.1MB). Free memory was 59.9MB in the beginning and 59.6MB in the end (delta: 287.1kB). Peak memory consumption was 68.1MB. Max. memory is 16.1GB. [2021-11-25 06:55:48,341 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 96.5MB. Free memory was 53.6MB in the beginning and 53.6MB in the end (delta: 42.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 06:55:48,346 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2875.63ms. Allocated memory was 96.5MB in the beginning and 163.6MB in the end (delta: 67.1MB). Free memory was 59.7MB in the beginning and 97.4MB in the end (delta: -37.7MB). Peak memory consumption was 52.3MB. Max. memory is 16.1GB. [2021-11-25 06:55:48,348 INFO L158 Benchmark]: Boogie Procedure Inliner took 212.93ms. Allocated memory is still 163.6MB. Free memory was 97.4MB in the beginning and 88.2MB in the end (delta: 9.2MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-25 06:55:48,349 INFO L158 Benchmark]: Boogie Preprocessor took 152.11ms. Allocated memory is still 163.6MB. Free memory was 88.2MB in the beginning and 81.9MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 06:55:48,349 INFO L158 Benchmark]: RCFGBuilder took 1733.67ms. Allocated memory is still 163.6MB. Free memory was 81.9MB in the beginning and 66.9MB in the end (delta: 15.0MB). Peak memory consumption was 32.5MB. Max. memory is 16.1GB. [2021-11-25 06:55:48,351 INFO L158 Benchmark]: CodeCheck took 195.20ms. Allocated memory is still 163.6MB. Free memory was 66.9MB in the beginning and 59.6MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 06:55:48,359 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 96.5MB. Free memory was 53.6MB in the beginning and 53.6MB in the end (delta: 42.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2875.63ms. Allocated memory was 96.5MB in the beginning and 163.6MB in the end (delta: 67.1MB). Free memory was 59.7MB in the beginning and 97.4MB in the end (delta: -37.7MB). Peak memory consumption was 52.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 212.93ms. Allocated memory is still 163.6MB. Free memory was 97.4MB in the beginning and 88.2MB in the end (delta: 9.2MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 152.11ms. Allocated memory is still 163.6MB. Free memory was 88.2MB in the beginning and 81.9MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1733.67ms. Allocated memory is still 163.6MB. Free memory was 81.9MB in the beginning and 66.9MB in the end (delta: 15.0MB). Peak memory consumption was 32.5MB. Max. memory is 16.1GB. * CodeCheck took 195.20ms. Allocated memory is still 163.6MB. Free memory was 66.9MB in the beginning and 59.6MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 06:55:48,417 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/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 1baae56bade188786b6c048f5a5545dd6165460ea50e58a0310e4360c89d1838 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:55:50,905 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:55:50,909 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:55:50,963 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:55:50,964 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:55:50,968 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:55:50,970 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:55:50,975 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:55:50,978 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:55:50,984 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:55:50,987 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:55:50,989 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:55:50,990 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:55:50,992 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:55:50,994 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:55:50,999 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:55:51,001 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:55:51,002 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:55:51,004 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:55:51,013 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:55:51,015 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:55:51,016 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:55:51,019 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:55:51,022 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:55:51,031 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:55:51,031 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:55:51,032 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:55:51,034 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:55:51,035 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:55:51,036 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:55:51,036 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:55:51,037 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:55:51,039 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:55:51,040 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:55:51,042 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:55:51,042 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:55:51,043 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:55:51,050 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:55:51,050 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:55:51,052 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:55:51,053 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:55:51,054 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-25 06:55:51,098 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:55:51,098 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:55:51,100 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:55:51,100 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:55:51,102 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:55:51,102 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:55:51,103 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:55:51,103 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:55:51,103 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:55:51,103 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:55:51,104 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:55:51,105 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-25 06:55:51,105 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-25 06:55:51,105 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-25 06:55:51,106 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:55:51,106 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:55:51,106 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:55:51,106 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:55:51,107 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:55:51,107 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:55:51,107 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:55:51,107 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:55:51,108 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:55:51,108 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:55:51,108 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-25 06:55:51,108 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-25 06:55:51,109 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:55:51,109 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-25 06:55:51,109 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 06:55:51,109 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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1baae56bade188786b6c048f5a5545dd6165460ea50e58a0310e4360c89d1838 [2021-11-25 06:55:51,549 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:55:51,577 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:55:51,581 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:55:51,583 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:55:51,584 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:55:51,586 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i [2021-11-25 06:55:51,664 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/data/a29eac63d/c8e8238b11bf4dcda1f80d61076a97f4/FLAGb5c03e070 [2021-11-25 06:55:52,601 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:55:52,602 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i [2021-11-25 06:55:52,650 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/data/a29eac63d/c8e8238b11bf4dcda1f80d61076a97f4/FLAGb5c03e070 [2021-11-25 06:55:53,058 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/data/a29eac63d/c8e8238b11bf4dcda1f80d61076a97f4 [2021-11-25 06:55:53,061 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:55:53,063 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:55:53,067 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:55:53,067 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:55:53,071 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:55:53,072 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:55:53" (1/1) ... [2021-11-25 06:55:53,073 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7375de12 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:53, skipping insertion in model container [2021-11-25 06:55:53,073 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:55:53" (1/1) ... [2021-11-25 06:55:53,080 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:55:53,208 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:55:53,522 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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4497,4510] [2021-11-25 06:55:53,528 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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4557,4570] [2021-11-25 06:55:54,488 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:55:54,563 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:54,564 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:54,565 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:54,566 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:54,567 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:54,594 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:54,596 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:54,598 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:54,599 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,009 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:55:55,010 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:55:55,011 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:55:55,012 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:55:55,014 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:55:55,015 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:55:55,015 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:55:55,016 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:55:55,017 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:55:55,017 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:55:55,190 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,191 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,256 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:55:55,295 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-25 06:55:55,359 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:55:55,369 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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4497,4510] [2021-11-25 06:55:55,370 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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4557,4570] [2021-11-25 06:55:55,418 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:55:55,457 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,458 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,458 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,459 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,459 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,467 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,468 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,469 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,470 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,529 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:55:55,531 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:55:55,532 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:55:55,533 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:55:55,534 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:55:55,535 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:55:55,535 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:55:55,536 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:55:55,537 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:55:55,537 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:55:55,583 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,584 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,630 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:55:55,663 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:55:55,692 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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4497,4510] [2021-11-25 06:55:55,692 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_bf68c4be-a075-4f0a-9545-80f0c0876dc2/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4557,4570] [2021-11-25 06:55:55,722 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:55:55,733 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,734 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,734 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,735 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,735 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,779 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,779 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,780 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,781 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,814 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:55:55,815 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:55:55,815 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:55:55,816 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:55:55,817 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:55:55,818 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:55:55,818 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:55:55,818 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:55:55,819 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:55:55,819 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:55:55,848 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,849 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:55:55,868 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:55:56,233 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:55:56,233 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:56 WrapperNode [2021-11-25 06:55:56,234 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:55:56,235 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:55:56,235 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:55:56,235 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:55:56,242 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:56" (1/1) ... [2021-11-25 06:55:56,391 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:56" (1/1) ... [2021-11-25 06:55:56,498 INFO L137 Inliner]: procedures = 709, calls = 1531, calls flagged for inlining = 55, calls inlined = 10, statements flattened = 666 [2021-11-25 06:55:56,498 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:55:56,499 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:55:56,499 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:55:56,500 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:55:56,509 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:56" (1/1) ... [2021-11-25 06:55:56,509 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:56" (1/1) ... [2021-11-25 06:55:56,520 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:56" (1/1) ... [2021-11-25 06:55:56,521 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:56" (1/1) ... [2021-11-25 06:55:56,572 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:56" (1/1) ... [2021-11-25 06:55:56,578 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:56" (1/1) ... [2021-11-25 06:55:56,615 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:56" (1/1) ... [2021-11-25 06:55:56,642 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:55:56,643 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:55:56,643 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:55:56,643 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:55:56,644 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:55:56" (1/1) ... [2021-11-25 06:55:56,650 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:55:56,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:55:56,684 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:55:56,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:55:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-25 06:55:56,731 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-25 06:55:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 06:55:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-25 06:55:56,731 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-25 06:55:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-25 06:55:56,732 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-25 06:55:56,733 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 06:55:56,733 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 06:55:56,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-25 06:55:56,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-25 06:55:56,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-25 06:55:56,734 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 06:55:56,734 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 06:55:56,734 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 06:55:56,735 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 06:55:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 06:55:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:55:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2021-11-25 06:55:56,736 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2021-11-25 06:55:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 06:55:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:55:56,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:55:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 06:55:56,738 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 06:55:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-25 06:55:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-25 06:55:56,739 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-25 06:55:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-25 06:55:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 06:55:56,739 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 06:55:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-25 06:55:56,740 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-25 06:55:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-11-25 06:55:56,740 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-11-25 06:55:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 06:55:56,740 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 06:55:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 06:55:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 06:55:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-25 06:55:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-25 06:55:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 06:55:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-25 06:55:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-25 06:55:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 06:55:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 06:55:56,743 INFO L130 BoogieDeclarations]: Found specification of procedure assert_array_list_equivalence [2021-11-25 06:55:56,744 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_array_list_equivalence [2021-11-25 06:55:56,747 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-25 06:55:56,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-25 06:55:57,127 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:55:57,129 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:55:59,116 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:55:59,381 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:55:59,381 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-25 06:55:59,384 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:55:59 BoogieIcfgContainer [2021-11-25 06:55:59,385 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:55:59,391 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:55:59,391 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:55:59,401 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:55:59,401 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:55:59" (1/1) ... [2021-11-25 06:55:59,422 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:55:59,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:55:59,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 134 states and 169 transitions. [2021-11-25 06:55:59,501 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 169 transitions. [2021-11-25 06:55:59,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2021-11-25 06:55:59,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:55:59,514 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:55:59,560 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 06:55:59,567 INFO L158 Benchmark]: Toolchain (without parser) took 6501.38ms. Allocated memory was 54.5MB in the beginning and 180.4MB in the end (delta: 125.8MB). Free memory was 35.3MB in the beginning and 99.7MB in the end (delta: -64.4MB). Peak memory consumption was 60.4MB. Max. memory is 16.1GB. [2021-11-25 06:55:59,569 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 54.5MB. Free memory was 35.4MB in the beginning and 35.3MB in the end (delta: 38.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 06:55:59,574 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3166.85ms. Allocated memory was 54.5MB in the beginning and 138.4MB in the end (delta: 83.9MB). Free memory was 35.0MB in the beginning and 75.9MB in the end (delta: -40.8MB). Peak memory consumption was 52.3MB. Max. memory is 16.1GB. [2021-11-25 06:55:59,575 INFO L158 Benchmark]: Boogie Procedure Inliner took 264.00ms. Allocated memory is still 138.4MB. Free memory was 75.9MB in the beginning and 66.1MB in the end (delta: 9.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-25 06:55:59,577 INFO L158 Benchmark]: Boogie Preprocessor took 142.88ms. Allocated memory is still 138.4MB. Free memory was 66.1MB in the beginning and 91.2MB in the end (delta: -25.1MB). Peak memory consumption was 12.1MB. Max. memory is 16.1GB. [2021-11-25 06:55:59,577 INFO L158 Benchmark]: RCFGBuilder took 2747.22ms. Allocated memory was 138.4MB in the beginning and 180.4MB in the end (delta: 41.9MB). Free memory was 91.2MB in the beginning and 106.1MB in the end (delta: -14.9MB). Peak memory consumption was 57.9MB. Max. memory is 16.1GB. [2021-11-25 06:55:59,580 INFO L158 Benchmark]: CodeCheck took 172.74ms. Allocated memory is still 180.4MB. Free memory was 106.1MB in the beginning and 99.7MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 06:55:59,587 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 0.33ms. Allocated memory is still 54.5MB. Free memory was 35.4MB in the beginning and 35.3MB in the end (delta: 38.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3166.85ms. Allocated memory was 54.5MB in the beginning and 138.4MB in the end (delta: 83.9MB). Free memory was 35.0MB in the beginning and 75.9MB in the end (delta: -40.8MB). Peak memory consumption was 52.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 264.00ms. Allocated memory is still 138.4MB. Free memory was 75.9MB in the beginning and 66.1MB in the end (delta: 9.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 142.88ms. Allocated memory is still 138.4MB. Free memory was 66.1MB in the beginning and 91.2MB in the end (delta: -25.1MB). Peak memory consumption was 12.1MB. Max. memory is 16.1GB. * RCFGBuilder took 2747.22ms. Allocated memory was 138.4MB in the beginning and 180.4MB in the end (delta: 41.9MB). Free memory was 91.2MB in the beginning and 106.1MB in the end (delta: -14.9MB). Peak memory consumption was 57.9MB. Max. memory is 16.1GB. * CodeCheck took 172.74ms. Allocated memory is still 180.4MB. Free memory was 106.1MB in the beginning and 99.7MB in the end (delta: 6.4MB). 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 06:55:59,646 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf68c4be-a075-4f0a-9545-80f0c0876dc2/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