./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-29.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-29.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --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 32bit --witnessprinter.graph.data.programhash 7afbca337d6b0e7d1ba52e268e8d9f04cbe46de837efea70a60034ae30c81b9e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:03:03,276 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:03:03,333 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:03:03,338 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:03:03,338 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:03:03,357 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:03:03,358 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:03:03,358 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:03:03,358 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:03:03,358 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:03:03,359 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:03:03,359 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:03:03,359 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:03:03,359 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:03:03,359 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:03:03,359 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:03:03,359 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:03:03,359 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:03:03,359 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:03:03,359 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:03:03,360 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:03:03,360 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:03:03,360 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:03:03,360 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:03:03,360 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:03:03,360 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:03:03,360 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:03:03,360 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:03:03,360 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:03:03,360 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:03:03,360 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:03:03,361 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:03:03,361 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:03:03,361 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7afbca337d6b0e7d1ba52e268e8d9f04cbe46de837efea70a60034ae30c81b9e [2024-12-06 05:03:03,591 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:03:03,599 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:03:03,601 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:03:03,602 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:03:03,603 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:03:03,604 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-29.i [2024-12-06 05:03:06,229 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/data/c92efcc1c/c4d142666a3f49ba987050aa0df12b56/FLAG80ced2244 [2024-12-06 05:03:06,436 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:03:06,437 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-29.i [2024-12-06 05:03:06,445 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/data/c92efcc1c/c4d142666a3f49ba987050aa0df12b56/FLAG80ced2244 [2024-12-06 05:03:06,460 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/data/c92efcc1c/c4d142666a3f49ba987050aa0df12b56 [2024-12-06 05:03:06,462 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:03:06,463 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:03:06,465 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:03:06,465 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:03:06,469 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:03:06,470 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:03:06" (1/1) ... [2024-12-06 05:03:06,470 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a1690 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:06, skipping insertion in model container [2024-12-06 05:03:06,471 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:03:06" (1/1) ... [2024-12-06 05:03:06,487 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:03:06,616 WARN L250 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_0ee0753d-f7c8-4e04-a37a-a381013519de/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-29.i[917,930] [2024-12-06 05:03:06,666 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:03:06,676 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:03:06,686 WARN L250 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_0ee0753d-f7c8-4e04-a37a-a381013519de/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-29.i[917,930] [2024-12-06 05:03:06,711 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:03:06,727 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:03:06,727 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:06 WrapperNode [2024-12-06 05:03:06,727 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:03:06,728 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:03:06,728 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:03:06,729 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:03:06,735 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:06" (1/1) ... [2024-12-06 05:03:06,744 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:06" (1/1) ... [2024-12-06 05:03:06,768 INFO L138 Inliner]: procedures = 29, calls = 129, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 431 [2024-12-06 05:03:06,769 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:03:06,769 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:03:06,769 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:03:06,769 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:03:06,777 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:06" (1/1) ... [2024-12-06 05:03:06,777 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:06" (1/1) ... [2024-12-06 05:03:06,781 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:06" (1/1) ... [2024-12-06 05:03:06,781 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:06" (1/1) ... [2024-12-06 05:03:06,792 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:06" (1/1) ... [2024-12-06 05:03:06,794 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:06" (1/1) ... [2024-12-06 05:03:06,798 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:06" (1/1) ... [2024-12-06 05:03:06,800 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:06" (1/1) ... [2024-12-06 05:03:06,802 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:06" (1/1) ... [2024-12-06 05:03:06,805 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:03:06,805 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:03:06,806 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:03:06,806 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:03:06,807 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:06" (1/1) ... [2024-12-06 05:03:06,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:03:06,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:03:06,835 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:03:06,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:03:06,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:03:06,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-12-06 05:03:06,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:03:06,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2024-12-06 05:03:06,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:03:06,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2024-12-06 05:03:06,858 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 05:03:06,858 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 05:03:06,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:03:06,858 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:03:06,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:03:06,959 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:03:06,961 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:03:07,333 INFO L? ?]: Removed 116 outVars from TransFormulas that were not future-live. [2024-12-06 05:03:07,333 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:03:07,766 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:03:07,767 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:03:07,767 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:03:07 BoogieIcfgContainer [2024-12-06 05:03:07,767 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:03:07,768 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:03:07,768 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:03:07,775 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:03:07,775 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:03:07" (1/1) ... [2024-12-06 05:03:07,781 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:03:07,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:07,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 21 states and 27 transitions. [2024-12-06 05:03:07,819 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 27 transitions. [2024-12-06 05:03:07,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:03:07,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:07,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:08,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 05:03:08,408 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 05:03:08,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 05:03:08,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 05:03:08,982 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 05:03:09,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 05:03:09,247 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-12-06 05:03:09,307 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 05:03:09 ImpRootNode [2024-12-06 05:03:09,308 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 05:03:09,308 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 05:03:09,308 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 05:03:09,309 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 05:03:09,309 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:03:07" (3/4) ... [2024-12-06 05:03:09,311 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-06 05:03:09,312 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 05:03:09,313 INFO L158 Benchmark]: Toolchain (without parser) took 2849.77ms. Allocated memory was 142.6MB in the beginning and 310.4MB in the end (delta: 167.8MB). Free memory was 116.8MB in the beginning and 164.1MB in the end (delta: -47.3MB). Peak memory consumption was 123.2MB. Max. memory is 16.1GB. [2024-12-06 05:03:09,314 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 142.6MB. Free memory is still 83.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:03:09,314 INFO L158 Benchmark]: CACSL2BoogieTranslator took 263.18ms. Allocated memory is still 142.6MB. Free memory was 116.8MB in the beginning and 102.6MB in the end (delta: 14.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 05:03:09,314 INFO L158 Benchmark]: Boogie Procedure Inliner took 40.52ms. Allocated memory is still 142.6MB. Free memory was 102.6MB in the beginning and 99.6MB in the end (delta: 3.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:03:09,315 INFO L158 Benchmark]: Boogie Preprocessor took 35.57ms. Allocated memory is still 142.6MB. Free memory was 99.6MB in the beginning and 97.3MB in the end (delta: 2.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:03:09,315 INFO L158 Benchmark]: RCFGBuilder took 961.65ms. Allocated memory is still 142.6MB. Free memory was 97.3MB in the beginning and 70.1MB in the end (delta: 27.2MB). Peak memory consumption was 56.8MB. Max. memory is 16.1GB. [2024-12-06 05:03:09,316 INFO L158 Benchmark]: CodeCheck took 1540.18ms. Allocated memory was 142.6MB in the beginning and 310.4MB in the end (delta: 167.8MB). Free memory was 70.1MB in the beginning and 164.1MB in the end (delta: -94.0MB). Peak memory consumption was 74.9MB. Max. memory is 16.1GB. [2024-12-06 05:03:09,316 INFO L158 Benchmark]: Witness Printer took 4.03ms. Allocated memory is still 310.4MB. Free memory was 164.1MB in the beginning and 164.1MB in the end (delta: 9.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:03:09,318 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 2 procedures, 21 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.5s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 28 NumberOfCodeBlocks, 28 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 52, overapproximation of someBinaryFLOATComparisonOperation at line 80, overapproximation of someBinaryFLOATComparisonOperation at line 78, overapproximation of someBinaryDOUBLEComparisonOperation at line 56, overapproximation of someUnaryFLOAToperation at line 53. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22-L24] unsigned char BOOL_unsigned_char_Array_0[2] = { 1, 1 }; [L25] unsigned char* BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer = &(BOOL_unsigned_char_Array_0[0]); [L26] unsigned char* BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer = &(BOOL_unsigned_char_Array_0[1]); [L27-L29] float float_Array_0[3] = { 3.4, 9.3, 2.5 }; [L30] float* float_Array_0_arrayfloat_Array_0arrayVar0_Pointer = &(float_Array_0[0]); [L31] float* float_Array_0_arrayfloat_Array_0arrayVar1_Pointer = &(float_Array_0[1]); [L32] float* float_Array_0_arrayfloat_Array_0arrayVar2_Pointer = &(float_Array_0[2]); [L33-L35] unsigned char unsigned_char_Array_0[3] = { 8, 5, 8 }; [L36] unsigned char* unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer = &(unsigned_char_Array_0[0]); [L37] unsigned char* unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer = &(unsigned_char_Array_0[1]); [L38] unsigned char* unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer = &(unsigned_char_Array_0[2]); [L39-L41] unsigned short int unsigned_short_int_Array_0[2] = { 1, 32 }; [L42] unsigned short int* unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer = &(unsigned_short_int_Array_0[0]); [L43] unsigned short int* unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer = &(unsigned_short_int_Array_0[1]); [L92] isInitial = 1 [L93] FCALL initially() [L95] FCALL updateLastVariables() [L96] CALL updateVariables() [L74] BOOL_unsigned_char_Array_0[1] = __VERIFIER_nondet_uchar() [L75] EXPR BOOL_unsigned_char_Array_0[1] VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L75] CALL assume_abort_if_not(BOOL_unsigned_char_Array_0[1] >= 1) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, \old(cond)=1, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L20] COND FALSE !(!cond) [L75] RET assume_abort_if_not(BOOL_unsigned_char_Array_0[1] >= 1) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L76] EXPR BOOL_unsigned_char_Array_0[1] VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L76] CALL assume_abort_if_not(BOOL_unsigned_char_Array_0[1] <= 1) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, \old(cond)=1, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L20] COND FALSE !(!cond) [L76] RET assume_abort_if_not(BOOL_unsigned_char_Array_0[1] <= 1) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L77] float_Array_0[0] = __VERIFIER_nondet_float() [L78] EXPR float_Array_0[0] [L78] EXPR float_Array_0[0] >= -922337.2036854776000e+13F && float_Array_0[0] <= -1.0e-20F [L78] EXPR float_Array_0[0] [L78] EXPR float_Array_0[0] >= -922337.2036854776000e+13F && float_Array_0[0] <= -1.0e-20F [L78] EXPR (float_Array_0[0] >= -922337.2036854776000e+13F && float_Array_0[0] <= -1.0e-20F) || (float_Array_0[0] <= 9223372.036854776000e+12F && float_Array_0[0] >= 1.0e-20F ) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L78] CALL assume_abort_if_not((float_Array_0[0] >= -922337.2036854776000e+13F && float_Array_0[0] <= -1.0e-20F) || (float_Array_0[0] <= 9223372.036854776000e+12F && float_Array_0[0] >= 1.0e-20F )) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, \old(cond)=1, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L20] COND FALSE !(!cond) [L78] RET assume_abort_if_not((float_Array_0[0] >= -922337.2036854776000e+13F && float_Array_0[0] <= -1.0e-20F) || (float_Array_0[0] <= 9223372.036854776000e+12F && float_Array_0[0] >= 1.0e-20F )) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L79] float_Array_0[1] = __VERIFIER_nondet_float() [L80] EXPR float_Array_0[1] [L80] EXPR float_Array_0[1] >= -922337.2036854765600e+13F && float_Array_0[1] <= -1.0e-20F [L80] EXPR float_Array_0[1] [L80] EXPR float_Array_0[1] >= -922337.2036854765600e+13F && float_Array_0[1] <= -1.0e-20F [L80] EXPR (float_Array_0[1] >= -922337.2036854765600e+13F && float_Array_0[1] <= -1.0e-20F) || (float_Array_0[1] <= 9223372.036854765600e+12F && float_Array_0[1] >= 1.0e-20F ) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L80] CALL assume_abort_if_not((float_Array_0[1] >= -922337.2036854765600e+13F && float_Array_0[1] <= -1.0e-20F) || (float_Array_0[1] <= 9223372.036854765600e+12F && float_Array_0[1] >= 1.0e-20F )) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, \old(cond)=1, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L20] COND FALSE !(!cond) [L80] RET assume_abort_if_not((float_Array_0[1] >= -922337.2036854765600e+13F && float_Array_0[1] <= -1.0e-20F) || (float_Array_0[1] <= 9223372.036854765600e+12F && float_Array_0[1] >= 1.0e-20F )) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L81] unsigned_char_Array_0[1] = __VERIFIER_nondet_uchar() [L82] EXPR unsigned_char_Array_0[1] VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L82] CALL assume_abort_if_not(unsigned_char_Array_0[1] >= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, \old(cond)=1, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L20] COND FALSE !(!cond) [L82] RET assume_abort_if_not(unsigned_char_Array_0[1] >= 0) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L83] EXPR unsigned_char_Array_0[1] VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L83] CALL assume_abort_if_not(unsigned_char_Array_0[1] <= 254) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, \old(cond)=1, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L20] COND FALSE !(!cond) [L83] RET assume_abort_if_not(unsigned_char_Array_0[1] <= 254) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L96] RET updateVariables() [L97] CALL step() [L47] EXPR \read(*BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer) [L47] (*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)) = (*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer)) [L48] EXPR \read(*unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer) [L48] (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) = (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer)) [L49] EXPR \read(*BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer) [L49] COND TRUE (*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)) [L50] EXPR \read(*float_Array_0_arrayfloat_Array_0arrayVar1_Pointer) [L50] (*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) = (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)) [L56] EXPR \read(*float_Array_0_arrayfloat_Array_0arrayVar2_Pointer) [L56] EXPR \read(*float_Array_0_arrayfloat_Array_0arrayVar2_Pointer) [L56] EXPR \read(*float_Array_0_arrayfloat_Array_0arrayVar1_Pointer) [L56] COND FALSE !(((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) + 8.125) > ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) * (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) [L59] EXPR \read(*unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer) [L59] (*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer)) = (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) [L61] EXPR \read(*unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer) [L61] signed long int stepLocal_0 = 5 * (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)); [L62] EXPR \read(*float_Array_0_arrayfloat_Array_0arrayVar1_Pointer) [L62] EXPR \read(*float_Array_0_arrayfloat_Array_0arrayVar2_Pointer) [L62] EXPR (((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer))) [L62] EXPR \read(*float_Array_0_arrayfloat_Array_0arrayVar2_Pointer) [L62] EXPR (((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer))) [L62] EXPR \read(*float_Array_0_arrayfloat_Array_0arrayVar2_Pointer) [L62] COND TRUE (((((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer))))) == (*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) [L63] EXPR \read(*unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer) [L63] COND FALSE !((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) > stepLocal_0) [L69] EXPR \read(*float_Array_0_arrayfloat_Array_0arrayVar2_Pointer) [L69] EXPR \read(*float_Array_0_arrayfloat_Array_0arrayVar1_Pointer) [L69] COND FALSE !((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) < (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) [L97] RET step() [L98] CALL, EXPR property() [L88] EXPR \read(*BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer) [L88] EXPR (*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) : ((! ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)) < (*(float_Array_0_arrayfloat_Array_0arrayVar0_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (((((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < 0 ) ? -((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))))))) : 1) [L88] EXPR \read(*float_Array_0_arrayfloat_Array_0arrayVar2_Pointer) [L88] EXPR \read(*float_Array_0_arrayfloat_Array_0arrayVar1_Pointer) [L88] EXPR (*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) : ((! ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)) < (*(float_Array_0_arrayfloat_Array_0arrayVar0_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (((((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < 0 ) ? -((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))))))) : 1) [L88] EXPR ((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) : ((! ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)) < (*(float_Array_0_arrayfloat_Array_0arrayVar0_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (((((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < 0 ) ? -((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))))))) : 1)) && ((((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) + 8.125) > ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) * (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) ? ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer)) == ((unsigned short int) ((((((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) + (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) > ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) ? (((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) + (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) : ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer))))))) : ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer)) == ((unsigned short int) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer))))) [L88] EXPR (((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) : ((! ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)) < (*(float_Array_0_arrayfloat_Array_0arrayVar0_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (((((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < 0 ) ? -((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))))))) : 1)) && ((((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) + 8.125) > ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) * (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) ? ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer)) == ((unsigned short int) ((((((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) + (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) > ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) ? (((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) + (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) : ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer))))))) : ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer)) == ((unsigned short int) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))))) && (((((((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer))))) == (*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer))) ? (((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) > (5 * (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) ? (((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) < ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) * 256.5f)) ? ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer)) == ((unsigned short int) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) : 1) : 1) : 1) [L88] EXPR ((((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) : ((! ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)) < (*(float_Array_0_arrayfloat_Array_0arrayVar0_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (((((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < 0 ) ? -((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))))))) : 1)) && ((((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) + 8.125) > ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) * (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) ? ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer)) == ((unsigned short int) ((((((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) + (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) > ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) ? (((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) + (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) : ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer))))))) : ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer)) == ((unsigned short int) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))))) && (((((((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer))))) == (*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer))) ? (((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) > (5 * (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) ? (((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) < ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) * 256.5f)) ? ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer)) == ((unsigned short int) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) : 1) : 1) : 1)) && (((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) < (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) ? ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer)) == ((unsigned char) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer)))) : 1) [L88] EXPR (((((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) : ((! ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)) < (*(float_Array_0_arrayfloat_Array_0arrayVar0_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (((((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < 0 ) ? -((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))))))) : 1)) && ((((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) + 8.125) > ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) * (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) ? ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer)) == ((unsigned short int) ((((((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) + (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) > ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) ? (((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) + (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) : ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer))))))) : ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer)) == ((unsigned short int) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))))) && (((((((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer))))) == (*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer))) ? (((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) > (5 * (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) ? (((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) < ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) * 256.5f)) ? ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer)) == ((unsigned short int) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) : 1) : 1) : 1)) && (((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) < (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) ? ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer)) == ((unsigned char) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer)))) : 1)) && ((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)) == ((unsigned char) (*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer)))) [L88] EXPR ((((((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) : ((! ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)) < (*(float_Array_0_arrayfloat_Array_0arrayVar0_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (((((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < 0 ) ? -((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))))))) : 1)) && ((((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) + 8.125) > ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) * (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) ? ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer)) == ((unsigned short int) ((((((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) + (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) > ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) ? (((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) + (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) : ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer))))))) : ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer)) == ((unsigned short int) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))))) && (((((((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer))))) == (*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer))) ? (((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) > (5 * (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) ? (((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) < ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) * 256.5f)) ? ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer)) == ((unsigned short int) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) : 1) : 1) : 1)) && (((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) < (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) ? ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer)) == ((unsigned char) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer)))) : 1)) && ((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)) == ((unsigned char) (*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer))))) && ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) == ((unsigned char) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer)))) [L88-L89] return ((((((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) : ((! ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)) < (*(float_Array_0_arrayfloat_Array_0arrayVar0_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) == ((float) (((((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < 0 ) ? -((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))))))) : 1)) && ((((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) + 8.125) > ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) * (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer)))) ? ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer)) == ((unsigned short int) ((((((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) + (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) > ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) ? (((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) + (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) : ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer))))))) : ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer)) == ((unsigned short int) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))))) && (((((((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) < ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)))) ? ((*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) : ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer))))) == (*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer))) ? (((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) > (5 * (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) ? (((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) < ((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) * 256.5f)) ? ((*(unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer)) == ((unsigned short int) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)))) : 1) : 1) : 1)) && (((*(float_Array_0_arrayfloat_Array_0arrayVar2_Pointer)) < (*(float_Array_0_arrayfloat_Array_0arrayVar1_Pointer))) ? ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer)) == ((unsigned char) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer)))) : 1)) && ((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)) == ((unsigned char) (*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer))))) && ((*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer)) == ((unsigned char) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer)))) ; [L98] RET, EXPR property() [L98] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] [L19] reach_error() VAL [BOOL_unsigned_char_Array_0={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer={4:0}, BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer={4:1}, float_Array_0={5:0}, float_Array_0_arrayfloat_Array_0arrayVar0_Pointer={5:0}, float_Array_0_arrayfloat_Array_0arrayVar1_Pointer={5:4}, float_Array_0_arrayfloat_Array_0arrayVar2_Pointer={5:8}, isInitial=1, unsigned_char_Array_0={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer={6:0}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer={6:1}, unsigned_char_Array_0_arrayunsigned_char_Array_0Var2_Pointer={6:2}, unsigned_short_int_Array_0={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var0_Pointer={7:0}, unsigned_short_int_Array_0_arrayunsigned_short_int_Array_0Var1_Pointer={7:2}] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 142.6MB. Free memory is still 83.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 263.18ms. Allocated memory is still 142.6MB. Free memory was 116.8MB in the beginning and 102.6MB in the end (delta: 14.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 40.52ms. Allocated memory is still 142.6MB. Free memory was 102.6MB in the beginning and 99.6MB in the end (delta: 3.0MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 35.57ms. Allocated memory is still 142.6MB. Free memory was 99.6MB in the beginning and 97.3MB in the end (delta: 2.3MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 961.65ms. Allocated memory is still 142.6MB. Free memory was 97.3MB in the beginning and 70.1MB in the end (delta: 27.2MB). Peak memory consumption was 56.8MB. Max. memory is 16.1GB. * CodeCheck took 1540.18ms. Allocated memory was 142.6MB in the beginning and 310.4MB in the end (delta: 167.8MB). Free memory was 70.1MB in the beginning and 164.1MB in the end (delta: -94.0MB). Peak memory consumption was 74.9MB. Max. memory is 16.1GB. * Witness Printer took 4.03ms. Allocated memory is still 310.4MB. Free memory was 164.1MB in the beginning and 164.1MB in the end (delta: 9.0kB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-12-06 05:03:09,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-29.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --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 32bit --witnessprinter.graph.data.programhash 7afbca337d6b0e7d1ba52e268e8d9f04cbe46de837efea70a60034ae30c81b9e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:03:11,210 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:03:11,288 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-12-06 05:03:11,311 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:03:11,312 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:03:11,312 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:03:11,312 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:03:11,312 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:03:11,313 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:03:11,313 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:03:11,313 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:03:11,313 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:03:11,313 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:03:11,313 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:03:11,313 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:03:11,313 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:03:11,313 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 05:03:11,313 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 05:03:11,314 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 05:03:11,314 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:03:11,314 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:03:11,314 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:03:11,314 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:03:11,314 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:03:11,314 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:03:11,314 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:03:11,314 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 05:03:11,314 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 05:03:11,315 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:03:11,315 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:03:11,315 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:03:11,315 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:03:11,315 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:03:11,315 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 05:03:11,315 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 05:03:11,315 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 05:03:11,315 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7afbca337d6b0e7d1ba52e268e8d9f04cbe46de837efea70a60034ae30c81b9e [2024-12-06 05:03:11,536 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:03:11,545 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:03:11,547 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:03:11,548 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:03:11,549 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:03:11,550 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-29.i [2024-12-06 05:03:14,241 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/data/d8391e947/292a71e407954b24a4f757f395855f35/FLAG46bc8ab1e [2024-12-06 05:03:14,435 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:03:14,436 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-29.i [2024-12-06 05:03:14,444 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/data/d8391e947/292a71e407954b24a4f757f395855f35/FLAG46bc8ab1e [2024-12-06 05:03:14,458 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/data/d8391e947/292a71e407954b24a4f757f395855f35 [2024-12-06 05:03:14,461 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:03:14,462 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:03:14,464 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:03:14,464 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:03:14,468 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:03:14,469 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:03:14" (1/1) ... [2024-12-06 05:03:14,470 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ddaab18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:14, skipping insertion in model container [2024-12-06 05:03:14,470 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:03:14" (1/1) ... [2024-12-06 05:03:14,487 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:03:14,616 WARN L250 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_0ee0753d-f7c8-4e04-a37a-a381013519de/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-29.i[917,930] [2024-12-06 05:03:14,662 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:03:14,676 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:03:14,687 WARN L250 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_0ee0753d-f7c8-4e04-a37a-a381013519de/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-29.i[917,930] [2024-12-06 05:03:14,715 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:03:14,734 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:03:14,734 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:14 WrapperNode [2024-12-06 05:03:14,734 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:03:14,735 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:03:14,735 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:03:14,735 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:03:14,741 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:14" (1/1) ... [2024-12-06 05:03:14,753 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:14" (1/1) ... [2024-12-06 05:03:14,779 INFO L138 Inliner]: procedures = 33, calls = 129, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 431 [2024-12-06 05:03:14,779 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:03:14,780 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:03:14,780 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:03:14,780 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:03:14,787 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:14" (1/1) ... [2024-12-06 05:03:14,787 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:14" (1/1) ... [2024-12-06 05:03:14,792 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:14" (1/1) ... [2024-12-06 05:03:14,793 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:14" (1/1) ... [2024-12-06 05:03:14,806 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:14" (1/1) ... [2024-12-06 05:03:14,807 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:14" (1/1) ... [2024-12-06 05:03:14,811 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:14" (1/1) ... [2024-12-06 05:03:14,814 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:14" (1/1) ... [2024-12-06 05:03:14,815 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:14" (1/1) ... [2024-12-06 05:03:14,819 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:03:14,820 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:03:14,820 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:03:14,820 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:03:14,821 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:03:14" (1/1) ... [2024-12-06 05:03:14,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:03:14,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:03:14,848 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:03:14,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:03:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:03:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2024-12-06 05:03:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2024-12-06 05:03:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-06 05:03:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2024-12-06 05:03:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2024-12-06 05:03:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2024-12-06 05:03:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE4 [2024-12-06 05:03:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 05:03:14,877 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 05:03:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:03:14,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:03:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2024-12-06 05:03:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2024-12-06 05:03:14,978 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:03:14,980 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:03:22,406 INFO L? ?]: Removed 120 outVars from TransFormulas that were not future-live. [2024-12-06 05:03:22,407 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:03:22,869 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:03:22,870 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:03:22,870 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:03:22 BoogieIcfgContainer [2024-12-06 05:03:22,870 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:03:22,871 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:03:22,871 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:03:22,879 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:03:22,880 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:03:22" (1/1) ... [2024-12-06 05:03:22,886 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:03:22,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:22,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 21 states and 27 transitions. [2024-12-06 05:03:22,930 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 27 transitions. [2024-12-06 05:03:22,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:03:22,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:22,935 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-06 05:03:22,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/cvc4 [2024-12-06 05:03:22,937 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-06 05:03:22,939 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-12-06 05:04:07,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:07,453 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-12-06 05:04:17,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:04:17,620 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2024-12-06 05:04:17,621 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) 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:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) 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) [2024-12-06 05:04:17,625 INFO L158 Benchmark]: Toolchain (without parser) took 63162.22ms. Allocated memory is still 92.3MB. Free memory was 69.5MB in the beginning and 43.9MB in the end (delta: 25.5MB). Peak memory consumption was 22.0MB. Max. memory is 16.1GB. [2024-12-06 05:04:17,625 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 83.9MB. Free memory is still 46.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:04:17,626 INFO L158 Benchmark]: CACSL2BoogieTranslator took 271.15ms. Allocated memory is still 92.3MB. Free memory was 69.3MB in the beginning and 54.5MB in the end (delta: 14.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 05:04:17,626 INFO L158 Benchmark]: Boogie Procedure Inliner took 43.86ms. Allocated memory is still 92.3MB. Free memory was 54.4MB in the beginning and 51.8MB in the end (delta: 2.6MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:04:17,626 INFO L158 Benchmark]: Boogie Preprocessor took 39.47ms. Allocated memory is still 92.3MB. Free memory was 51.8MB in the beginning and 49.2MB in the end (delta: 2.6MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:04:17,627 INFO L158 Benchmark]: RCFGBuilder took 8050.49ms. Allocated memory is still 92.3MB. Free memory was 49.1MB in the beginning and 43.6MB in the end (delta: 5.4MB). Peak memory consumption was 34.9MB. Max. memory is 16.1GB. [2024-12-06 05:04:17,627 INFO L158 Benchmark]: CodeCheck took 54752.80ms. Allocated memory is still 92.3MB. Free memory was 43.0MB in the beginning and 43.9MB in the end (delta: -963.7kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:04:17,629 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Solver said unknown: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 83.9MB. Free memory is still 46.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 271.15ms. Allocated memory is still 92.3MB. Free memory was 69.3MB in the beginning and 54.5MB in the end (delta: 14.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 43.86ms. Allocated memory is still 92.3MB. Free memory was 54.4MB in the beginning and 51.8MB in the end (delta: 2.6MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 39.47ms. Allocated memory is still 92.3MB. Free memory was 51.8MB in the beginning and 49.2MB in the end (delta: 2.6MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 8050.49ms. Allocated memory is still 92.3MB. Free memory was 49.1MB in the beginning and 43.6MB in the end (delta: 5.4MB). Peak memory consumption was 34.9MB. Max. memory is 16.1GB. * CodeCheck took 54752.80ms. Allocated memory is still 92.3MB. Free memory was 43.0MB in the beginning and 43.9MB in the end (delta: -963.7kB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-12-06 05:04:17,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ee0753d-f7c8-4e04-a37a-a381013519de/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown