./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_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_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/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_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/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_95634a80-18f1-43eb-9947-28c5a620643a/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 b8e2b19500a9ff32f182f41fca1db48d6268985503aaacd0cb9efdaafa7d6419 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 06:33:46,533 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 06:33:46,535 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 06:33:46,567 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 06:33:46,568 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 06:33:46,569 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 06:33:46,571 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 06:33:46,573 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 06:33:46,576 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 06:33:46,577 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 06:33:46,578 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 06:33:46,579 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 06:33:46,580 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 06:33:46,581 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 06:33:46,583 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 06:33:46,584 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 06:33:46,585 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 06:33:46,587 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 06:33:46,589 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 06:33:46,591 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 06:33:46,593 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 06:33:46,595 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 06:33:46,596 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 06:33:46,597 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 06:33:46,601 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 06:33:46,602 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 06:33:46,602 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 06:33:46,603 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 06:33:46,604 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 06:33:46,605 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 06:33:46,605 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 06:33:46,606 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 06:33:46,607 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 06:33:46,608 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 06:33:46,609 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 06:33:46,610 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 06:33:46,610 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 06:33:46,611 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 06:33:46,611 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 06:33:46,612 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 06:33:46,613 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 06:33:46,614 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-21 06:33:46,637 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 06:33:46,638 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 06:33:46,639 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 06:33:46,639 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 06:33:46,640 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 06:33:46,640 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 06:33:46,640 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 06:33:46,641 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-21 06:33:46,641 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 06:33:46,641 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 06:33:46,642 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 06:33:46,642 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 06:33:46,642 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 06:33:46,642 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 06:33:46,642 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 06:33:46,643 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 06:33:46,643 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 06:33:46,643 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 06:33:46,644 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:33:46,644 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 06:33:46,644 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 06:33:46,645 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 06:33:46,645 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-21 06:33:46,645 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-21 06:33:46,645 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 06:33:46,646 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_95634a80-18f1-43eb-9947-28c5a620643a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b8e2b19500a9ff32f182f41fca1db48d6268985503aaacd0cb9efdaafa7d6419 [2021-11-21 06:33:46,888 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 06:33:46,914 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 06:33:46,917 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 06:33:46,918 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 06:33:46,919 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 06:33:46,921 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2021-11-21 06:33:46,994 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/data/98e67dd61/85dcde7fdeae4dd2ae993d18fc4be929/FLAG8b6fc8394 [2021-11-21 06:33:47,755 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 06:33:47,757 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2021-11-21 06:33:47,799 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/data/98e67dd61/85dcde7fdeae4dd2ae993d18fc4be929/FLAG8b6fc8394 [2021-11-21 06:33:48,312 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/data/98e67dd61/85dcde7fdeae4dd2ae993d18fc4be929 [2021-11-21 06:33:48,315 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 06:33:48,316 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 06:33:48,318 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 06:33:48,318 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 06:33:48,323 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 06:33:48,324 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:33:48" (1/1) ... [2021-11-21 06:33:48,329 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7431ba5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:33:48, skipping insertion in model container [2021-11-21 06:33:48,330 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:33:48" (1/1) ... [2021-11-21 06:33:48,338 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 06:33:48,432 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:33:48,703 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_95634a80-18f1-43eb-9947-28c5a620643a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2021-11-21 06:33:48,709 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_95634a80-18f1-43eb-9947-28c5a620643a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2021-11-21 06:33:49,518 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:33:49,610 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:49,611 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:49,612 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:49,613 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:49,614 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:49,628 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:49,628 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:49,630 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:49,631 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:50,033 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:33:50,034 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:33:50,035 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:33:50,036 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:33:50,038 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:33:50,039 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:33:50,039 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:33:50,040 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:33:50,041 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:33:50,042 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:33:50,198 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:50,198 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:50,256 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:33:50,295 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 06:33:50,324 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_95634a80-18f1-43eb-9947-28c5a620643a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2021-11-21 06:33:50,325 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_95634a80-18f1-43eb-9947-28c5a620643a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2021-11-21 06:33:50,383 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:33:50,420 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:50,424 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:50,425 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:50,425 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:50,432 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:50,439 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:50,443 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:50,445 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:50,446 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:50,503 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:33:50,504 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:33:50,507 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:33:50,508 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:33:50,511 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:33:50,512 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:33:50,513 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:33:50,514 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:33:50,514 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:33:50,515 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:33:50,573 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:50,574 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:50,623 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:33:50,868 INFO L208 MainTranslator]: Completed translation [2021-11-21 06:33:50,869 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:33:50 WrapperNode [2021-11-21 06:33:50,869 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 06:33:50,870 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 06:33:50,870 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 06:33:50,871 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 06:33:50,878 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:33:50" (1/1) ... [2021-11-21 06:33:51,020 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:33:50" (1/1) ... [2021-11-21 06:33:51,139 INFO L137 Inliner]: procedures = 689, calls = 1536, calls flagged for inlining = 55, calls inlined = 11, statements flattened = 692 [2021-11-21 06:33:51,142 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 06:33:51,143 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 06:33:51,143 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 06:33:51,143 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 06:33:51,154 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:33:50" (1/1) ... [2021-11-21 06:33:51,154 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:33:50" (1/1) ... [2021-11-21 06:33:51,167 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:33:50" (1/1) ... [2021-11-21 06:33:51,168 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:33:50" (1/1) ... [2021-11-21 06:33:51,237 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:33:50" (1/1) ... [2021-11-21 06:33:51,256 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:33:50" (1/1) ... [2021-11-21 06:33:51,265 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:33:50" (1/1) ... [2021-11-21 06:33:51,277 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 06:33:51,286 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 06:33:51,287 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 06:33:51,287 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 06:33:51,289 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:33:50" (1/1) ... [2021-11-21 06:33:51,296 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:33:51,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 06:33:51,325 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 06:33:51,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 06:33:51,377 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-21 06:33:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-21 06:33:51,378 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 06:33:51,378 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-21 06:33:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-21 06:33:51,379 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-21 06:33:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-21 06:33:51,379 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-21 06:33:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-21 06:33:51,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-21 06:33:51,379 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-21 06:33:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-21 06:33:51,380 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-21 06:33:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-21 06:33:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 06:33:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 06:33:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2021-11-21 06:33:51,383 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2021-11-21 06:33:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 06:33:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 06:33:51,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 06:33:51,384 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-21 06:33:51,385 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-21 06:33:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-21 06:33:51,386 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-21 06:33:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-21 06:33:51,386 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-21 06:33:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-21 06:33:51,386 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-21 06:33:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-21 06:33:51,387 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-21 06:33:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 06:33:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 06:33:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 06:33:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-21 06:33:51,387 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-21 06:33:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-21 06:33:51,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-21 06:33:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-21 06:33:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure assert_array_list_equivalence [2021-11-21 06:33:51,389 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_array_list_equivalence [2021-11-21 06:33:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:33:51,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:33:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-21 06:33:51,742 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 06:33:51,745 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 06:33:52,782 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 06:33:52,968 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 06:33:52,968 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-21 06:33:52,972 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:33:52 BoogieIcfgContainer [2021-11-21 06:33:52,972 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 06:33:52,973 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 06:33:52,973 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 06:33:52,983 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 06:33:52,983 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:33:52" (1/1) ... [2021-11-21 06:33:52,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 06:33:53,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:33:53,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 134 states and 171 transitions. [2021-11-21 06:33:53,115 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 171 transitions. [2021-11-21 06:33:53,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2021-11-21 06:33:53,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:33:53,127 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:33:53,178 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 06:33:53,185 INFO L158 Benchmark]: Toolchain (without parser) took 4866.68ms. Allocated memory was 153.1MB in the beginning and 199.2MB in the end (delta: 46.1MB). Free memory was 108.8MB in the beginning and 140.5MB in the end (delta: -31.6MB). Peak memory consumption was 12.8MB. Max. memory is 16.1GB. [2021-11-21 06:33:53,186 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 153.1MB. Free memory was 127.1MB in the beginning and 127.1MB in the end (delta: 32.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:33:53,192 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2551.46ms. Allocated memory was 153.1MB in the beginning and 199.2MB in the end (delta: 46.1MB). Free memory was 108.8MB in the beginning and 148.6MB in the end (delta: -39.8MB). Peak memory consumption was 80.2MB. Max. memory is 16.1GB. [2021-11-21 06:33:53,194 INFO L158 Benchmark]: Boogie Procedure Inliner took 272.14ms. Allocated memory is still 199.2MB. Free memory was 148.6MB in the beginning and 139.1MB in the end (delta: 9.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-21 06:33:53,195 INFO L158 Benchmark]: Boogie Preprocessor took 142.72ms. Allocated memory is still 199.2MB. Free memory was 139.1MB in the beginning and 132.8MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 06:33:53,196 INFO L158 Benchmark]: RCFGBuilder took 1685.73ms. Allocated memory is still 199.2MB. Free memory was 132.8MB in the beginning and 80.8MB in the end (delta: 52.0MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2021-11-21 06:33:53,197 INFO L158 Benchmark]: CodeCheck took 209.19ms. Allocated memory is still 199.2MB. Free memory was 80.8MB in the beginning and 140.5MB in the end (delta: -59.6MB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:33:53,204 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 0.35ms. Allocated memory is still 153.1MB. Free memory was 127.1MB in the beginning and 127.1MB in the end (delta: 32.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2551.46ms. Allocated memory was 153.1MB in the beginning and 199.2MB in the end (delta: 46.1MB). Free memory was 108.8MB in the beginning and 148.6MB in the end (delta: -39.8MB). Peak memory consumption was 80.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 272.14ms. Allocated memory is still 199.2MB. Free memory was 148.6MB in the beginning and 139.1MB in the end (delta: 9.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 142.72ms. Allocated memory is still 199.2MB. Free memory was 139.1MB in the beginning and 132.8MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1685.73ms. Allocated memory is still 199.2MB. Free memory was 132.8MB in the beginning and 80.8MB in the end (delta: 52.0MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * CodeCheck took 209.19ms. Allocated memory is still 199.2MB. Free memory was 80.8MB in the beginning and 140.5MB in the end (delta: -59.6MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-21 06:33:53,260 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/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_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/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_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/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_95634a80-18f1-43eb-9947-28c5a620643a/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 b8e2b19500a9ff32f182f41fca1db48d6268985503aaacd0cb9efdaafa7d6419 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 06:33:55,719 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 06:33:55,723 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 06:33:55,758 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 06:33:55,759 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 06:33:55,760 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 06:33:55,767 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 06:33:55,775 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 06:33:55,779 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 06:33:55,787 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 06:33:55,788 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 06:33:55,789 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 06:33:55,789 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 06:33:55,791 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 06:33:55,792 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 06:33:55,793 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 06:33:55,794 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 06:33:55,795 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 06:33:55,798 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 06:33:55,800 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 06:33:55,802 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 06:33:55,803 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 06:33:55,805 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 06:33:55,806 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 06:33:55,810 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 06:33:55,810 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 06:33:55,811 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 06:33:55,812 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 06:33:55,812 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 06:33:55,814 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 06:33:55,814 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 06:33:55,815 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 06:33:55,816 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 06:33:55,817 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 06:33:55,818 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 06:33:55,819 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 06:33:55,819 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 06:33:55,820 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 06:33:55,820 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 06:33:55,821 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 06:33:55,822 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 06:33:55,823 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-21 06:33:55,863 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 06:33:55,866 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 06:33:55,868 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 06:33:55,868 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 06:33:55,869 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 06:33:55,870 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 06:33:55,870 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 06:33:55,870 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 06:33:55,870 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 06:33:55,870 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 06:33:55,871 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 06:33:55,872 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-21 06:33:55,872 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-21 06:33:55,872 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-21 06:33:55,872 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 06:33:55,872 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 06:33:55,873 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 06:33:55,873 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 06:33:55,873 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 06:33:55,873 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 06:33:55,873 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:33:55,874 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 06:33:55,874 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 06:33:55,874 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 06:33:55,874 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-21 06:33:55,875 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-21 06:33:55,875 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 06:33:55,875 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-21 06:33:55,875 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-21 06:33:55,876 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_95634a80-18f1-43eb-9947-28c5a620643a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b8e2b19500a9ff32f182f41fca1db48d6268985503aaacd0cb9efdaafa7d6419 [2021-11-21 06:33:56,220 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 06:33:56,254 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 06:33:56,257 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 06:33:56,259 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 06:33:56,260 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 06:33:56,262 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2021-11-21 06:33:56,342 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/data/c2bc10b43/479b46bec3e1481cb51f06d22b50b00f/FLAG506dec2ee [2021-11-21 06:33:57,305 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 06:33:57,308 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2021-11-21 06:33:57,352 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/data/c2bc10b43/479b46bec3e1481cb51f06d22b50b00f/FLAG506dec2ee [2021-11-21 06:33:57,773 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/data/c2bc10b43/479b46bec3e1481cb51f06d22b50b00f [2021-11-21 06:33:57,776 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 06:33:57,777 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 06:33:57,780 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 06:33:57,780 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 06:33:57,784 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 06:33:57,784 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:33:57" (1/1) ... [2021-11-21 06:33:57,786 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58e430ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:33:57, skipping insertion in model container [2021-11-21 06:33:57,786 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:33:57" (1/1) ... [2021-11-21 06:33:57,794 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 06:33:57,891 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:33:58,142 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_95634a80-18f1-43eb-9947-28c5a620643a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2021-11-21 06:33:58,148 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_95634a80-18f1-43eb-9947-28c5a620643a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2021-11-21 06:33:59,055 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:33:59,129 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:59,130 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:59,131 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:59,132 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:59,133 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:59,146 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:59,147 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:59,148 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:59,149 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:59,586 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:33:59,587 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:33:59,591 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:33:59,595 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:33:59,603 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:33:59,605 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:33:59,606 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:33:59,609 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:33:59,610 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:33:59,611 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:33:59,768 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:59,768 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:33:59,853 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:33:59,907 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-21 06:33:59,946 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:33:59,950 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_95634a80-18f1-43eb-9947-28c5a620643a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2021-11-21 06:33:59,951 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_95634a80-18f1-43eb-9947-28c5a620643a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2021-11-21 06:33:59,988 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:34:00,004 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,005 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,005 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,006 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,007 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,015 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,016 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,017 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,018 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,110 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:34:00,111 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:34:00,111 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:34:00,112 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:34:00,113 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:34:00,114 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:34:00,114 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:34:00,115 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:34:00,115 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:34:00,116 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:34:00,157 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,157 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,182 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:34:00,199 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 06:34:00,224 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_95634a80-18f1-43eb-9947-28c5a620643a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2021-11-21 06:34:00,230 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_95634a80-18f1-43eb-9947-28c5a620643a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2021-11-21 06:34:00,268 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:34:00,290 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,291 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,291 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,291 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,292 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,299 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,300 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,301 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,304 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,376 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:34:00,377 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:34:00,377 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:34:00,378 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:34:00,379 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:34:00,380 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:34:00,380 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:34:00,381 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:34:00,381 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:34:00,381 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:34:00,411 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,412 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:00,454 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:34:00,734 INFO L208 MainTranslator]: Completed translation [2021-11-21 06:34:00,735 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:00 WrapperNode [2021-11-21 06:34:00,735 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 06:34:00,736 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 06:34:00,736 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 06:34:00,736 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 06:34:00,743 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:00" (1/1) ... [2021-11-21 06:34:00,878 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:00" (1/1) ... [2021-11-21 06:34:00,959 INFO L137 Inliner]: procedures = 709, calls = 1536, calls flagged for inlining = 55, calls inlined = 11, statements flattened = 691 [2021-11-21 06:34:00,969 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 06:34:00,970 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 06:34:00,970 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 06:34:00,971 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 06:34:00,979 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:00" (1/1) ... [2021-11-21 06:34:00,980 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:00" (1/1) ... [2021-11-21 06:34:00,996 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:00" (1/1) ... [2021-11-21 06:34:00,997 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:00" (1/1) ... [2021-11-21 06:34:01,051 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:00" (1/1) ... [2021-11-21 06:34:01,075 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:00" (1/1) ... [2021-11-21 06:34:01,093 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:00" (1/1) ... [2021-11-21 06:34:01,109 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 06:34:01,114 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 06:34:01,115 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 06:34:01,115 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 06:34:01,116 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:00" (1/1) ... [2021-11-21 06:34:01,123 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:34:01,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 06:34:01,148 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 06:34:01,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 06:34:01,210 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-21 06:34:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-21 06:34:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 06:34:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-21 06:34:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-21 06:34:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-21 06:34:01,212 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-21 06:34:01,213 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-21 06:34:01,213 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-21 06:34:01,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-21 06:34:01,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-21 06:34:01,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-21 06:34:01,214 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-21 06:34:01,214 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-21 06:34:01,214 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-21 06:34:01,215 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-21 06:34:01,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 06:34:01,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 06:34:01,215 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2021-11-21 06:34:01,216 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2021-11-21 06:34:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 06:34:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 06:34:01,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 06:34:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-21 06:34:01,216 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-21 06:34:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-21 06:34:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-21 06:34:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-21 06:34:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-21 06:34:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-21 06:34:01,218 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-21 06:34:01,218 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-21 06:34:01,218 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-21 06:34:01,218 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-21 06:34:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-21 06:34:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 06:34:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 06:34:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-21 06:34:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-21 06:34:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 06:34:01,220 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-21 06:34:01,220 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-21 06:34:01,220 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-21 06:34:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-21 06:34:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure assert_array_list_equivalence [2021-11-21 06:34:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_array_list_equivalence [2021-11-21 06:34:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:34:01,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:34:01,585 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 06:34:01,587 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 06:34:03,805 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 06:34:04,020 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 06:34:04,021 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-21 06:34:04,025 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:34:04 BoogieIcfgContainer [2021-11-21 06:34:04,025 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 06:34:04,026 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 06:34:04,026 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 06:34:04,041 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 06:34:04,042 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:34:04" (1/1) ... [2021-11-21 06:34:04,065 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 06:34:04,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:34:04,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 134 states and 171 transitions. [2021-11-21 06:34:04,166 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 171 transitions. [2021-11-21 06:34:04,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2021-11-21 06:34:04,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:34:04,179 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:34:04,224 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 06:34:04,228 INFO L158 Benchmark]: Toolchain (without parser) took 6449.56ms. Allocated memory was 69.2MB in the beginning and 163.6MB in the end (delta: 94.4MB). Free memory was 39.4MB in the beginning and 100.4MB in the end (delta: -61.0MB). Peak memory consumption was 31.6MB. Max. memory is 16.1GB. [2021-11-21 06:34:04,228 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 52.4MB. Free memory was 32.7MB in the beginning and 32.7MB in the end (delta: 41.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:34:04,229 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2955.49ms. Allocated memory was 69.2MB in the beginning and 136.3MB in the end (delta: 67.1MB). Free memory was 39.3MB in the beginning and 56.7MB in the end (delta: -17.4MB). Peak memory consumption was 51.6MB. Max. memory is 16.1GB. [2021-11-21 06:34:04,229 INFO L158 Benchmark]: Boogie Procedure Inliner took 233.15ms. Allocated memory is still 136.3MB. Free memory was 56.7MB in the beginning and 80.6MB in the end (delta: -23.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-21 06:34:04,230 INFO L158 Benchmark]: Boogie Preprocessor took 143.13ms. Allocated memory is still 136.3MB. Free memory was 80.6MB in the beginning and 73.1MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-21 06:34:04,231 INFO L158 Benchmark]: RCFGBuilder took 2911.93ms. Allocated memory was 136.3MB in the beginning and 163.6MB in the end (delta: 27.3MB). Free memory was 73.1MB in the beginning and 55.9MB in the end (delta: 17.3MB). Peak memory consumption was 48.7MB. Max. memory is 16.1GB. [2021-11-21 06:34:04,231 INFO L158 Benchmark]: CodeCheck took 199.86ms. Allocated memory is still 163.6MB. Free memory was 55.9MB in the beginning and 100.4MB in the end (delta: -44.5MB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:34:04,234 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 52.4MB. Free memory was 32.7MB in the beginning and 32.7MB in the end (delta: 41.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2955.49ms. Allocated memory was 69.2MB in the beginning and 136.3MB in the end (delta: 67.1MB). Free memory was 39.3MB in the beginning and 56.7MB in the end (delta: -17.4MB). Peak memory consumption was 51.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 233.15ms. Allocated memory is still 136.3MB. Free memory was 56.7MB in the beginning and 80.6MB in the end (delta: -23.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 143.13ms. Allocated memory is still 136.3MB. Free memory was 80.6MB in the beginning and 73.1MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2911.93ms. Allocated memory was 136.3MB in the beginning and 163.6MB in the end (delta: 27.3MB). Free memory was 73.1MB in the beginning and 55.9MB in the end (delta: 17.3MB). Peak memory consumption was 48.7MB. Max. memory is 16.1GB. * CodeCheck took 199.86ms. Allocated memory is still 163.6MB. Free memory was 55.9MB in the beginning and 100.4MB in the end (delta: -44.5MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-21 06:34:04,289 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95634a80-18f1-43eb-9947-28c5a620643a/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with 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