./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b2eff8ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI --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 71774aeec0d0f8840a1b18b633767b26c38c9eb9d26569d28cdf01c44c9881ac ......................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI --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 71774aeec0d0f8840a1b18b633767b26c38c9eb9d26569d28cdf01c44c9881ac .................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared --- Real Ultimate output --- This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 04:23:11,282 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 04:23:11,285 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 04:23:11,347 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 04:23:11,348 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 04:23:11,353 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 04:23:11,355 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 04:23:11,360 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 04:23:11,362 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 04:23:11,371 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 04:23:11,372 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 04:23:11,375 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 04:23:11,376 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 04:23:11,379 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 04:23:11,382 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 04:23:11,392 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 04:23:11,393 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 04:23:11,395 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 04:23:11,398 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 04:23:11,405 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 04:23:11,408 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 04:23:11,409 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 04:23:11,413 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 04:23:11,414 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 04:23:11,421 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 04:23:11,422 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 04:23:11,422 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 04:23:11,425 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 04:23:11,426 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 04:23:11,427 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 04:23:11,428 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 04:23:11,429 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 04:23:11,431 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 04:23:11,432 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 04:23:11,435 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 04:23:11,435 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 04:23:11,436 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 04:23:11,436 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 04:23:11,436 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 04:23:11,438 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 04:23:11,438 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 04:23:11,439 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-29 04:23:11,489 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 04:23:11,489 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 04:23:11,491 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 04:23:11,491 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 04:23:11,492 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 04:23:11,492 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 04:23:11,493 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 04:23:11,493 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-29 04:23:11,499 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 04:23:11,500 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 04:23:11,501 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 04:23:11,501 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 04:23:11,501 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 04:23:11,501 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 04:23:11,502 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 04:23:11,502 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 04:23:11,502 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 04:23:11,502 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 04:23:11,503 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:23:11,503 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 04:23:11,503 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 04:23:11,503 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 04:23:11,504 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-29 04:23:11,504 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-29 04:23:11,504 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 04:23:11,504 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_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71774aeec0d0f8840a1b18b633767b26c38c9eb9d26569d28cdf01c44c9881ac [2021-10-29 04:23:11,783 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 04:23:11,817 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 04:23:11,820 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 04:23:11,821 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 04:23:11,822 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 04:23:11,823 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2021-10-29 04:23:11,904 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/data/908a25bf8/cca3d67b95e244b284f5a3a8467593bf/FLAG8eb2bbfc2 [2021-10-29 04:23:12,776 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 04:23:12,777 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2021-10-29 04:23:12,819 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/data/908a25bf8/cca3d67b95e244b284f5a3a8467593bf/FLAG8eb2bbfc2 [2021-10-29 04:23:13,247 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/data/908a25bf8/cca3d67b95e244b284f5a3a8467593bf [2021-10-29 04:23:13,249 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 04:23:13,251 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 04:23:13,253 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 04:23:13,253 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 04:23:13,256 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 04:23:13,257 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:23:13" (1/1) ... [2021-10-29 04:23:13,258 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66e140c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:23:13, skipping insertion in model container [2021-10-29 04:23:13,258 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:23:13" (1/1) ... [2021-10-29 04:23:13,265 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 04:23:13,409 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 04:23:13,683 WARN L228 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_05ab90fe-c28f-4862-99e1-8f140500b3b7/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i[4496,4509] [2021-10-29 04:23:13,689 WARN L228 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_05ab90fe-c28f-4862-99e1-8f140500b3b7/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i[4556,4569] [2021-10-29 04:23:13,716 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:23:13,730 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:23:14,725 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:14,735 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:14,735 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:14,736 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:14,738 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:14,763 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:14,764 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:14,769 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:14,773 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:14,780 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:14,781 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:14,788 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:14,789 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,205 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:23:15,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:23:15,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:23:15,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:23:15,211 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:23:15,212 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:23:15,212 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:23:15,213 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:23:15,214 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:23:15,215 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:23:15,380 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:23:15,424 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,454 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,539 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,540 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,540 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,541 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,541 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,541 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,542 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,543 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,543 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,543 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,544 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,544 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,544 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,547 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,548 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,548 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,548 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,552 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,552 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,559 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,560 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,560 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,580 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:23:15,634 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 04:23:15,659 WARN L228 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_05ab90fe-c28f-4862-99e1-8f140500b3b7/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i[4496,4509] [2021-10-29 04:23:15,663 WARN L228 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_05ab90fe-c28f-4862-99e1-8f140500b3b7/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i[4556,4569] [2021-10-29 04:23:15,665 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:23:15,666 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:23:15,730 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,731 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,731 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,731 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,732 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,746 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,746 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,748 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,748 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,749 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,750 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,750 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,750 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,806 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:23:15,807 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:23:15,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:23:15,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:23:15,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:23:15,812 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:23:15,812 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:23:15,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:23:15,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:23:15,814 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:23:15,893 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:23:15,905 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,910 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,935 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,935 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,936 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,936 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,936 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,942 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,943 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,944 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,944 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,945 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,945 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,946 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,946 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,947 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,948 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,948 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,950 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,953 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,954 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,960 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,961 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,961 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:23:15,969 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:23:16,153 INFO L208 MainTranslator]: Completed translation [2021-10-29 04:23:16,154 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:23:16 WrapperNode [2021-10-29 04:23:16,154 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 04:23:16,155 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 04:23:16,155 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 04:23:16,155 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 04:23:16,162 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:23:16" (1/1) ... [2021-10-29 04:23:16,317 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:23:16" (1/1) ... [2021-10-29 04:23:16,429 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 04:23:16,431 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 04:23:16,431 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 04:23:16,431 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 04:23:16,439 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:23:16" (1/1) ... [2021-10-29 04:23:16,440 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:23:16" (1/1) ... [2021-10-29 04:23:16,477 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:23:16" (1/1) ... [2021-10-29 04:23:16,478 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:23:16" (1/1) ... [2021-10-29 04:23:16,548 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:23:16" (1/1) ... [2021-10-29 04:23:16,556 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:23:16" (1/1) ... [2021-10-29 04:23:16,570 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:23:16" (1/1) ... [2021-10-29 04:23:16,587 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 04:23:16,588 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 04:23:16,588 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 04:23:16,588 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 04:23:16,605 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:23:16" (1/1) ... [2021-10-29 04:23:16,613 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:23:16,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 04:23:16,643 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 04:23:16,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 04:23:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2021-10-29 04:23:16,693 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2021-10-29 04:23:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-10-29 04:23:16,694 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-10-29 04:23:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 04:23:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-10-29 04:23:16,695 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-10-29 04:23:16,695 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-10-29 04:23:16,695 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-10-29 04:23:16,695 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-10-29 04:23:16,695 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-10-29 04:23:16,695 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2021-10-29 04:23:16,696 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2021-10-29 04:23:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-10-29 04:23:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-29 04:23:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-29 04:23:16,696 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-29 04:23:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-29 04:23:16,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-29 04:23:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_node [2021-10-29 04:23:16,697 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_node [2021-10-29 04:23:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-29 04:23:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-29 04:23:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2021-10-29 04:23:16,701 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2021-10-29 04:23:16,701 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-10-29 04:23:16,701 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-10-29 04:23:16,701 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 04:23:16,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 04:23:16,702 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-29 04:23:16,702 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-29 04:23:16,702 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-29 04:23:16,703 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-29 04:23:16,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-10-29 04:23:16,709 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-10-29 04:23:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-10-29 04:23:16,709 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-10-29 04:23:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-10-29 04:23:16,709 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-10-29 04:23:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-10-29 04:23:16,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-10-29 04:23:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-10-29 04:23:16,710 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-29 04:23:16,710 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-29 04:23:16,710 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-10-29 04:23:16,710 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-10-29 04:23:16,710 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2021-10-29 04:23:16,710 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2021-10-29 04:23:16,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 04:23:16,710 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-29 04:23:16,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-29 04:23:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-29 04:23:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2021-10-29 04:23:16,711 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2021-10-29 04:23:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-10-29 04:23:16,711 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-10-29 04:23:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-29 04:23:16,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-29 04:23:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-29 04:23:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-10-29 04:23:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-10-29 04:23:16,712 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2021-10-29 04:23:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2021-10-29 04:23:16,712 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-10-29 04:23:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-10-29 04:23:16,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-29 04:23:16,712 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at [2021-10-29 04:23:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at [2021-10-29 04:24:00,147 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 04:24:00,148 INFO L299 CfgBuilder]: Removed 36 assume(true) statements. [2021-10-29 04:24:00,151 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:24:00 BoogieIcfgContainer [2021-10-29 04:24:00,151 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 04:24:00,152 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 04:24:00,152 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 04:24:00,165 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 04:24:00,166 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:24:00" (1/1) ... [2021-10-29 04:24:00,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:24:00,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 04:24:00,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 380 states and 547 transitions. [2021-10-29 04:24:00,243 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 547 transitions. [2021-10-29 04:24:00,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2021-10-29 04:24:00,253 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-29 04:24:00,254 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:24:00,299 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:444) 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) [2021-10-29 04:24:00,302 INFO L168 Benchmark]: Toolchain (without parser) took 47050.62 ms. Allocated memory was 90.2 MB in the beginning and 373.3 MB in the end (delta: 283.1 MB). Free memory was 47.2 MB in the beginning and 270.3 MB in the end (delta: -223.0 MB). Peak memory consumption was 59.2 MB. Max. memory is 16.1 GB. [2021-10-29 04:24:00,303 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 90.2 MB. Free memory was 60.3 MB in the beginning and 60.2 MB in the end (delta: 31.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 04:24:00,304 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2901.34 ms. Allocated memory was 90.2 MB in the beginning and 161.5 MB in the end (delta: 71.3 MB). Free memory was 47.0 MB in the beginning and 77.3 MB in the end (delta: -30.2 MB). Peak memory consumption was 40.4 MB. Max. memory is 16.1 GB. [2021-10-29 04:24:00,305 INFO L168 Benchmark]: Boogie Procedure Inliner took 274.91 ms. Allocated memory is still 161.5 MB. Free memory was 77.3 MB in the beginning and 106.7 MB in the end (delta: -29.5 MB). Peak memory consumption was 9.3 MB. Max. memory is 16.1 GB. [2021-10-29 04:24:00,306 INFO L168 Benchmark]: Boogie Preprocessor took 156.43 ms. Allocated memory is still 161.5 MB. Free memory was 106.7 MB in the beginning and 95.2 MB in the end (delta: 11.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-29 04:24:00,307 INFO L168 Benchmark]: RCFGBuilder took 43563.42 ms. Allocated memory was 161.5 MB in the beginning and 373.3 MB in the end (delta: 211.8 MB). Free memory was 95.2 MB in the beginning and 277.6 MB in the end (delta: -182.4 MB). Peak memory consumption was 219.2 MB. Max. memory is 16.1 GB. [2021-10-29 04:24:00,307 INFO L168 Benchmark]: CodeCheck took 148.58 ms. Allocated memory is still 373.3 MB. Free memory was 277.6 MB in the beginning and 270.3 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-29 04:24:00,312 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 0.27 ms. Allocated memory is still 90.2 MB. Free memory was 60.3 MB in the beginning and 60.2 MB in the end (delta: 31.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2901.34 ms. Allocated memory was 90.2 MB in the beginning and 161.5 MB in the end (delta: 71.3 MB). Free memory was 47.0 MB in the beginning and 77.3 MB in the end (delta: -30.2 MB). Peak memory consumption was 40.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 274.91 ms. Allocated memory is still 161.5 MB. Free memory was 77.3 MB in the beginning and 106.7 MB in the end (delta: -29.5 MB). Peak memory consumption was 9.3 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 156.43 ms. Allocated memory is still 161.5 MB. Free memory was 106.7 MB in the beginning and 95.2 MB in the end (delta: 11.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * RCFGBuilder took 43563.42 ms. Allocated memory was 161.5 MB in the beginning and 373.3 MB in the end (delta: 211.8 MB). Free memory was 95.2 MB in the beginning and 277.6 MB in the end (delta: -182.4 MB). Peak memory consumption was 219.2 MB. Max. memory is 16.1 GB. * CodeCheck took 148.58 ms. Allocated memory is still 373.3 MB. Free memory was 277.6 MB in the beginning and 270.3 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-29 04:24:00,487 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 04:24:02,749 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 04:24:02,752 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 04:24:02,807 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 04:24:02,808 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 04:24:02,812 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 04:24:02,814 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 04:24:02,819 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 04:24:02,823 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 04:24:02,828 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 04:24:02,833 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 04:24:02,834 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 04:24:02,835 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 04:24:02,836 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 04:24:02,838 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 04:24:02,839 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 04:24:02,840 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 04:24:02,841 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 04:24:02,854 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 04:24:02,857 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 04:24:02,859 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 04:24:02,863 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 04:24:02,865 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 04:24:02,866 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 04:24:02,869 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 04:24:02,870 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 04:24:02,870 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 04:24:02,871 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 04:24:02,872 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 04:24:02,879 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 04:24:02,879 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 04:24:02,880 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 04:24:02,882 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 04:24:02,884 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 04:24:02,885 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 04:24:02,886 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 04:24:02,887 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 04:24:02,887 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 04:24:02,887 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 04:24:02,889 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 04:24:02,890 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 04:24:02,896 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-29 04:24:02,946 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 04:24:02,946 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 04:24:02,947 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 04:24:02,948 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 04:24:02,949 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 04:24:02,949 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 04:24:02,950 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 04:24:02,950 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 04:24:02,951 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 04:24:02,951 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 04:24:02,952 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 04:24:02,952 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-29 04:24:02,952 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-29 04:24:02,953 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-29 04:24:02,953 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 04:24:02,953 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 04:24:02,953 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 04:24:02,953 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 04:24:02,954 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 04:24:02,954 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 04:24:02,954 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:24:02,954 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 04:24:02,954 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 04:24:02,955 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 04:24:02,955 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-29 04:24:02,955 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-29 04:24:02,955 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 04:24:02,955 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-29 04:24:02,956 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-29 04:24:02,956 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_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71774aeec0d0f8840a1b18b633767b26c38c9eb9d26569d28cdf01c44c9881ac [2021-10-29 04:24:03,345 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 04:24:03,376 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 04:24:03,379 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 04:24:03,381 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 04:24:03,382 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 04:24:03,383 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2021-10-29 04:24:03,465 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/data/7cb245b03/12fc0a3105ec44c5945513e2d3209a65/FLAG3990659ad [2021-10-29 04:24:04,494 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 04:24:04,495 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2021-10-29 04:24:04,545 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/data/7cb245b03/12fc0a3105ec44c5945513e2d3209a65/FLAG3990659ad [2021-10-29 04:24:04,969 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/data/7cb245b03/12fc0a3105ec44c5945513e2d3209a65 [2021-10-29 04:24:04,971 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 04:24:04,972 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 04:24:04,973 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 04:24:04,974 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 04:24:04,989 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 04:24:04,990 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:24:04" (1/1) ... [2021-10-29 04:24:04,991 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1466d1e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:24:04, skipping insertion in model container [2021-10-29 04:24:04,991 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:24:04" (1/1) ... [2021-10-29 04:24:04,998 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 04:24:05,148 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 04:24:05,466 WARN L228 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_05ab90fe-c28f-4862-99e1-8f140500b3b7/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i[4496,4509] [2021-10-29 04:24:05,475 WARN L228 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_05ab90fe-c28f-4862-99e1-8f140500b3b7/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i[4556,4569] [2021-10-29 04:24:05,506 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:24:05,520 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:24:06,604 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:06,606 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:06,608 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:06,609 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:06,611 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:06,649 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:06,654 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:06,656 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:06,658 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:06,662 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:06,665 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:06,667 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:06,668 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,098 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:24:07,099 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:24:07,101 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:24:07,102 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:24:07,103 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:24:07,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:24:07,105 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:24:07,106 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:24:07,106 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:24:07,107 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:24:07,279 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:24:07,311 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,319 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,426 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,427 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,427 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,428 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,428 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,429 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,429 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,430 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,430 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,431 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,431 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,431 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,432 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,435 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,436 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,436 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,436 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,440 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,441 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,450 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,451 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,452 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,470 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:24:07,512 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-29 04:24:07,573 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 04:24:07,582 WARN L228 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_05ab90fe-c28f-4862-99e1-8f140500b3b7/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i[4496,4509] [2021-10-29 04:24:07,586 WARN L228 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_05ab90fe-c28f-4862-99e1-8f140500b3b7/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i[4556,4569] [2021-10-29 04:24:07,589 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:24:07,590 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:24:07,664 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,665 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,665 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,666 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,667 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,685 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,686 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,687 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,688 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,689 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,690 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,693 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,693 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,778 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:24:07,779 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:24:07,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:24:07,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:24:07,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:24:07,783 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:24:07,784 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:24:07,788 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:24:07,788 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:24:07,789 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:24:07,827 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:24:07,851 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,858 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,902 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,903 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,904 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,904 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,905 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,905 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,905 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,906 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,907 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,907 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,908 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,909 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,910 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,911 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,912 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,912 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,913 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,915 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,916 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,925 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,926 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,927 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:07,942 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:24:07,986 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 04:24:08,011 WARN L228 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_05ab90fe-c28f-4862-99e1-8f140500b3b7/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i[4496,4509] [2021-10-29 04:24:08,012 WARN L228 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_05ab90fe-c28f-4862-99e1-8f140500b3b7/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i[4556,4569] [2021-10-29 04:24:08,013 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:24:08,014 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:24:08,045 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,046 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,046 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,046 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,047 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,052 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,057 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,058 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,058 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,059 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,060 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,061 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,061 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,094 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:24:08,095 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:24:08,095 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:24:08,096 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:24:08,097 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:24:08,097 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:24:08,129 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:24:08,130 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:24:08,130 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:24:08,130 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:24:08,157 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:24:08,172 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,176 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,200 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,203 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,203 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,203 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,204 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,204 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,204 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,205 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,205 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,205 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,206 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,206 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,206 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,207 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,208 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,209 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,211 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,219 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,224 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,234 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,236 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,237 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:24:08,281 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:24:08,632 INFO L208 MainTranslator]: Completed translation [2021-10-29 04:24:08,633 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:24:08 WrapperNode [2021-10-29 04:24:08,633 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 04:24:08,634 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 04:24:08,634 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 04:24:08,635 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 04:24:08,642 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:24:08" (1/1) ... [2021-10-29 04:24:08,743 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:24:08" (1/1) ... [2021-10-29 04:24:08,823 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 04:24:08,824 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 04:24:08,824 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 04:24:08,824 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 04:24:08,833 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:24:08" (1/1) ... [2021-10-29 04:24:08,834 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:24:08" (1/1) ... [2021-10-29 04:24:08,858 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:24:08" (1/1) ... [2021-10-29 04:24:08,859 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:24:08" (1/1) ... [2021-10-29 04:24:08,948 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:24:08" (1/1) ... [2021-10-29 04:24:08,956 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:24:08" (1/1) ... [2021-10-29 04:24:08,974 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:24:08" (1/1) ... [2021-10-29 04:24:08,993 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 04:24:08,994 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 04:24:08,994 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 04:24:08,994 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 04:24:08,995 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:24:08" (1/1) ... [2021-10-29 04:24:09,002 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:24:09,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 04:24:09,042 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 04:24:09,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 04:24:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2021-10-29 04:24:09,094 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2021-10-29 04:24:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-10-29 04:24:09,094 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-10-29 04:24:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 04:24:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-10-29 04:24:09,095 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-10-29 04:24:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-10-29 04:24:09,096 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-10-29 04:24:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-10-29 04:24:09,096 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-10-29 04:24:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-10-29 04:24:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-10-29 04:24:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-10-29 04:24:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2021-10-29 04:24:09,097 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2021-10-29 04:24:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-29 04:24:09,097 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-29 04:24:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-29 04:24:09,098 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-29 04:24:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_node [2021-10-29 04:24:09,098 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_node [2021-10-29 04:24:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-10-29 04:24:09,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-10-29 04:24:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-29 04:24:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-29 04:24:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2021-10-29 04:24:09,098 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2021-10-29 04:24:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-10-29 04:24:09,099 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-10-29 04:24:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 04:24:09,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 04:24:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-29 04:24:09,100 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-29 04:24:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-10-29 04:24:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-10-29 04:24:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-29 04:24:09,100 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-29 04:24:09,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-10-29 04:24:09,102 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-10-29 04:24:09,102 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-10-29 04:24:09,102 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-10-29 04:24:09,102 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-10-29 04:24:09,102 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-10-29 04:24:09,102 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-10-29 04:24:09,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-10-29 04:24:09,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-10-29 04:24:09,103 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-29 04:24:09,103 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-29 04:24:09,103 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-10-29 04:24:09,103 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-10-29 04:24:09,103 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2021-10-29 04:24:09,103 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2021-10-29 04:24:09,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 04:24:09,104 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-29 04:24:09,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-29 04:24:09,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-10-29 04:24:09,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-29 04:24:09,104 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2021-10-29 04:24:09,104 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2021-10-29 04:24:09,104 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-10-29 04:24:09,104 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-10-29 04:24:09,104 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-29 04:24:09,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-29 04:24:09,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-10-29 04:24:09,105 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-10-29 04:24:09,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-10-29 04:24:09,105 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2021-10-29 04:24:09,105 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2021-10-29 04:24:09,105 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at [2021-10-29 04:24:09,106 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at [2021-10-29 04:25:36,861 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 04:25:36,861 INFO L299 CfgBuilder]: Removed 36 assume(true) statements. [2021-10-29 04:25:36,864 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:25:36 BoogieIcfgContainer [2021-10-29 04:25:36,864 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 04:25:36,865 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 04:25:36,865 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 04:25:36,873 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 04:25:36,873 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:25:36" (1/1) ... [2021-10-29 04:25:36,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:25:36,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 04:25:36,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 374 states and 541 transitions. [2021-10-29 04:25:36,969 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 541 transitions. [2021-10-29 04:25:36,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2021-10-29 04:25:36,981 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-29 04:25:36,982 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:25:37,027 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:444) 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) [2021-10-29 04:25:37,036 INFO L168 Benchmark]: Toolchain (without parser) took 92060.03 ms. Allocated memory was 54.5 MB in the beginning and 580.9 MB in the end (delta: 526.4 MB). Free memory was 31.7 MB in the beginning and 485.8 MB in the end (delta: -454.2 MB). Peak memory consumption was 72.5 MB. Max. memory is 16.1 GB. [2021-10-29 04:25:37,038 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 54.5 MB. Free memory was 34.2 MB in the beginning and 34.2 MB in the end (delta: 38.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 04:25:37,042 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3660.08 ms. Allocated memory was 54.5 MB in the beginning and 119.5 MB in the end (delta: 65.0 MB). Free memory was 31.4 MB in the beginning and 58.0 MB in the end (delta: -26.6 MB). Peak memory consumption was 57.6 MB. Max. memory is 16.1 GB. [2021-10-29 04:25:37,042 INFO L168 Benchmark]: Boogie Procedure Inliner took 189.19 ms. Allocated memory is still 119.5 MB. Free memory was 58.0 MB in the beginning and 46.8 MB in the end (delta: 11.2 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-29 04:25:37,044 INFO L168 Benchmark]: Boogie Preprocessor took 168.95 ms. Allocated memory is still 119.5 MB. Free memory was 46.8 MB in the beginning and 63.4 MB in the end (delta: -16.5 MB). Peak memory consumption was 13.6 MB. Max. memory is 16.1 GB. [2021-10-29 04:25:37,048 INFO L168 Benchmark]: RCFGBuilder took 87870.90 ms. Allocated memory was 119.5 MB in the beginning and 580.9 MB in the end (delta: 461.4 MB). Free memory was 63.4 MB in the beginning and 493.2 MB in the end (delta: -429.8 MB). Peak memory consumption was 357.3 MB. Max. memory is 16.1 GB. [2021-10-29 04:25:37,050 INFO L168 Benchmark]: CodeCheck took 166.42 ms. Allocated memory is still 580.9 MB. Free memory was 493.2 MB in the beginning and 485.8 MB in the end (delta: 7.3 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-29 04:25:37,055 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 0.25 ms. Allocated memory is still 54.5 MB. Free memory was 34.2 MB in the beginning and 34.2 MB in the end (delta: 38.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3660.08 ms. Allocated memory was 54.5 MB in the beginning and 119.5 MB in the end (delta: 65.0 MB). Free memory was 31.4 MB in the beginning and 58.0 MB in the end (delta: -26.6 MB). Peak memory consumption was 57.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 189.19 ms. Allocated memory is still 119.5 MB. Free memory was 58.0 MB in the beginning and 46.8 MB in the end (delta: 11.2 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 168.95 ms. Allocated memory is still 119.5 MB. Free memory was 46.8 MB in the beginning and 63.4 MB in the end (delta: -16.5 MB). Peak memory consumption was 13.6 MB. Max. memory is 16.1 GB. * RCFGBuilder took 87870.90 ms. Allocated memory was 119.5 MB in the beginning and 580.9 MB in the end (delta: 461.4 MB). Free memory was 63.4 MB in the beginning and 493.2 MB in the end (delta: -429.8 MB). Peak memory consumption was 357.3 MB. Max. memory is 16.1 GB. * CodeCheck took 166.42 ms. Allocated memory is still 580.9 MB. Free memory was 493.2 MB in the beginning and 485.8 MB in the end (delta: 7.3 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-29 04:25:37,170 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05ab90fe-c28f-4862-99e1-8f140500b3b7/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...