./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-74.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_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-74.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fcb9f5b3e033b1db6d00510cd23a77dca3163db747593ae8f05cb884ec59c85a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-27 20:11:11,216 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-27 20:11:11,311 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-27 20:11:11,319 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-27 20:11:11,320 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-27 20:11:11,355 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-27 20:11:11,356 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-27 20:11:11,356 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-27 20:11:11,356 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-27 20:11:11,356 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-27 20:11:11,356 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-27 20:11:11,356 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-27 20:11:11,357 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-27 20:11:11,357 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-27 20:11:11,357 INFO L153 SettingsManager]: * Use SBE=true [2024-11-27 20:11:11,357 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-27 20:11:11,357 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-27 20:11:11,357 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-27 20:11:11,357 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-27 20:11:11,358 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-27 20:11:11,360 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-27 20:11:11,360 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-27 20:11:11,360 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-27 20:11:11,361 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-27 20:11:11,361 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-27 20:11:11,361 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-27 20:11:11,361 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-27 20:11:11,361 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-27 20:11:11,361 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-27 20:11:11,361 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:11:11,362 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 20:11:11,362 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 20:11:11,362 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:11:11,362 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-27 20:11:11,362 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:11:11,362 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 20:11:11,362 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 20:11:11,362 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:11:11,362 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-27 20:11:11,363 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-27 20:11:11,363 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-27 20:11:11,363 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-27 20:11:11,363 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-27 20:11:11,363 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-27 20:11:11,363 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-27 20:11:11,363 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-27 20:11:11,364 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-27 20:11:11,364 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-27 20:11:11,364 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB 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 -> Automizer 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 -> fcb9f5b3e033b1db6d00510cd23a77dca3163db747593ae8f05cb884ec59c85a [2024-11-27 20:11:11,680 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-27 20:11:11,691 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-27 20:11:11,694 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-27 20:11:11,696 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-27 20:11:11,696 INFO L274 PluginConnector]: CDTParser initialized [2024-11-27 20:11:11,698 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-74.i [2024-11-27 20:11:14,750 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/data/0ad5b2d32/6d701cb251ba4a21be89e48ada7225ec/FLAG74615b853 [2024-11-27 20:11:15,048 INFO L384 CDTParser]: Found 1 translation units. [2024-11-27 20:11:15,048 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-74.i [2024-11-27 20:11:15,064 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/data/0ad5b2d32/6d701cb251ba4a21be89e48ada7225ec/FLAG74615b853 [2024-11-27 20:11:15,086 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/data/0ad5b2d32/6d701cb251ba4a21be89e48ada7225ec [2024-11-27 20:11:15,089 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-27 20:11:15,090 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-27 20:11:15,093 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-27 20:11:15,093 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-27 20:11:15,101 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-27 20:11:15,102 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,103 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45b2dea7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15, skipping insertion in model container [2024-11-27 20:11:15,103 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,130 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-27 20:11:15,310 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_834aa72e-e31f-4b11-abbc-69bf5b4703ea/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-74.i[917,930] [2024-11-27 20:11:15,417 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:11:15,432 INFO L200 MainTranslator]: Completed pre-run [2024-11-27 20:11:15,442 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_834aa72e-e31f-4b11-abbc-69bf5b4703ea/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-74.i[917,930] [2024-11-27 20:11:15,516 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:11:15,538 INFO L204 MainTranslator]: Completed translation [2024-11-27 20:11:15,539 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15 WrapperNode [2024-11-27 20:11:15,539 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-27 20:11:15,540 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-27 20:11:15,540 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-27 20:11:15,540 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-27 20:11:15,547 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,563 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,601 INFO L138 Inliner]: procedures = 30, calls = 181, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 591 [2024-11-27 20:11:15,601 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-27 20:11:15,602 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-27 20:11:15,602 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-27 20:11:15,602 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-27 20:11:15,612 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,612 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,617 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,624 WARN L109 MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Memory array in LHS [2024-11-27 20:11:15,624 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,624 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,641 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,642 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,647 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,650 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,652 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,656 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-27 20:11:15,657 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-27 20:11:15,657 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-27 20:11:15,657 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-27 20:11:15,658 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15" (1/1) ... [2024-11-27 20:11:15,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:11:15,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:11:15,702 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-27 20:11:15,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-27 20:11:15,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-27 20:11:15,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2024-11-27 20:11:15,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-27 20:11:15,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-27 20:11:15,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-11-27 20:11:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2024-11-27 20:11:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-27 20:11:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-27 20:11:15,733 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-27 20:11:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-27 20:11:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-27 20:11:15,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-27 20:11:15,923 INFO L234 CfgBuilder]: Building ICFG [2024-11-27 20:11:15,926 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-27 20:11:16,768 INFO L? ?]: Removed 150 outVars from TransFormulas that were not future-live. [2024-11-27 20:11:16,769 INFO L283 CfgBuilder]: Performing block encoding [2024-11-27 20:11:16,787 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-27 20:11:16,787 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-27 20:11:16,787 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:11:16 BoogieIcfgContainer [2024-11-27 20:11:16,787 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-27 20:11:16,791 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-27 20:11:16,791 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-27 20:11:16,800 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-27 20:11:16,800 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.11 08:11:15" (1/3) ... [2024-11-27 20:11:16,801 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2acc6e2c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 08:11:16, skipping insertion in model container [2024-11-27 20:11:16,801 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:15" (2/3) ... [2024-11-27 20:11:16,801 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2acc6e2c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 08:11:16, skipping insertion in model container [2024-11-27 20:11:16,801 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:11:16" (3/3) ... [2024-11-27 20:11:16,803 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-74.i [2024-11-27 20:11:16,820 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-27 20:11:16,822 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_variablewrapping_wrapper-sp_file-74.i that has 2 procedures, 125 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-27 20:11:16,900 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-27 20:11:16,916 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@30226414, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-27 20:11:16,917 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-27 20:11:16,923 INFO L276 IsEmpty]: Start isEmpty. Operand has 125 states, 105 states have (on average 1.438095238095238) internal successors, (151), 106 states have internal predecessors, (151), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-27 20:11:16,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-27 20:11:16,937 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:11:16,939 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:11:16,940 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:11:16,946 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:11:16,946 INFO L85 PathProgramCache]: Analyzing trace with hash 2050484512, now seen corresponding path program 1 times [2024-11-27 20:11:16,954 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:11:16,956 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [110775163] [2024-11-27 20:11:16,956 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:11:16,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:11:17,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:11:17,832 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-27 20:11:17,833 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:11:17,834 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [110775163] [2024-11-27 20:11:17,834 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [110775163] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:11:17,835 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:11:17,835 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-27 20:11:17,836 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1743159937] [2024-11-27 20:11:17,837 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:11:17,842 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-27 20:11:17,843 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:11:17,867 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-27 20:11:17,868 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-27 20:11:17,869 INFO L87 Difference]: Start difference. First operand has 125 states, 105 states have (on average 1.438095238095238) internal successors, (151), 106 states have internal predecessors, (151), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-27 20:11:17,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:11:17,938 INFO L93 Difference]: Finished difference Result 245 states and 384 transitions. [2024-11-27 20:11:17,940 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-27 20:11:17,941 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 150 [2024-11-27 20:11:17,941 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:11:17,949 INFO L225 Difference]: With dead ends: 245 [2024-11-27 20:11:17,949 INFO L226 Difference]: Without dead ends: 123 [2024-11-27 20:11:17,953 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-27 20:11:17,956 INFO L435 NwaCegarLoop]: 176 mSDtfsCounter, 0 mSDsluCounter, 341 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 517 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-27 20:11:17,957 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 517 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-27 20:11:17,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123 states. [2024-11-27 20:11:17,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123 to 123. [2024-11-27 20:11:17,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 104 states have (on average 1.4038461538461537) internal successors, (146), 104 states have internal predecessors, (146), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-27 20:11:18,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 180 transitions. [2024-11-27 20:11:18,005 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 180 transitions. Word has length 150 [2024-11-27 20:11:18,007 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:11:18,007 INFO L471 AbstractCegarLoop]: Abstraction has 123 states and 180 transitions. [2024-11-27 20:11:18,008 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-27 20:11:18,008 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 180 transitions. [2024-11-27 20:11:18,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-27 20:11:18,011 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:11:18,011 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:11:18,012 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-27 20:11:18,012 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:11:18,013 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:11:18,013 INFO L85 PathProgramCache]: Analyzing trace with hash -1809977186, now seen corresponding path program 1 times [2024-11-27 20:11:18,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:11:18,014 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [596293414] [2024-11-27 20:11:18,014 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:11:18,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:11:18,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:11:19,171 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-27 20:11:19,171 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:11:19,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [596293414] [2024-11-27 20:11:19,171 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [596293414] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:11:19,171 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:11:19,172 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-27 20:11:19,172 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [595299192] [2024-11-27 20:11:19,172 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:11:19,173 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-27 20:11:19,173 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:11:19,176 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-27 20:11:19,176 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-27 20:11:19,177 INFO L87 Difference]: Start difference. First operand 123 states and 180 transitions. Second operand has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-27 20:11:19,412 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:11:19,412 INFO L93 Difference]: Finished difference Result 246 states and 361 transitions. [2024-11-27 20:11:19,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-27 20:11:19,415 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 150 [2024-11-27 20:11:19,416 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:11:19,417 INFO L225 Difference]: With dead ends: 246 [2024-11-27 20:11:19,417 INFO L226 Difference]: Without dead ends: 126 [2024-11-27 20:11:19,418 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-27 20:11:19,421 INFO L435 NwaCegarLoop]: 170 mSDtfsCounter, 4 mSDsluCounter, 290 mSDsCounter, 0 mSdLazyCounter, 66 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 460 SdHoareTripleChecker+Invalid, 70 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 66 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-27 20:11:19,422 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 460 Invalid, 70 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 66 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-27 20:11:19,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2024-11-27 20:11:19,438 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 124. [2024-11-27 20:11:19,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 124 states, 105 states have (on average 1.4) internal successors, (147), 105 states have internal predecessors, (147), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-27 20:11:19,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 181 transitions. [2024-11-27 20:11:19,448 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 181 transitions. Word has length 150 [2024-11-27 20:11:19,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:11:19,449 INFO L471 AbstractCegarLoop]: Abstraction has 124 states and 181 transitions. [2024-11-27 20:11:19,449 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-27 20:11:19,449 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 181 transitions. [2024-11-27 20:11:19,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-27 20:11:19,455 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:11:19,455 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:11:19,455 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-27 20:11:19,455 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:11:19,456 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:11:19,456 INFO L85 PathProgramCache]: Analyzing trace with hash -1669428576, now seen corresponding path program 1 times [2024-11-27 20:11:19,456 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:11:19,456 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1671884035] [2024-11-27 20:11:19,456 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:11:19,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:11:19,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:11:23,537 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-27 20:11:23,539 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:11:23,539 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1671884035] [2024-11-27 20:11:23,539 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1671884035] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:11:23,539 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:11:23,540 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2024-11-27 20:11:23,540 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1650455450] [2024-11-27 20:11:23,540 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:11:23,540 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-27 20:11:23,541 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:11:23,541 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-27 20:11:23,543 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=112, Unknown=0, NotChecked=0, Total=156 [2024-11-27 20:11:23,544 INFO L87 Difference]: Start difference. First operand 124 states and 181 transitions. Second operand has 13 states, 12 states have (on average 5.666666666666667) internal successors, (68), 13 states have internal predecessors, (68), 4 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 4 states have call successors, (17) [2024-11-27 20:11:24,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:11:24,634 INFO L93 Difference]: Finished difference Result 283 states and 412 transitions. [2024-11-27 20:11:24,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-27 20:11:24,637 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 12 states have (on average 5.666666666666667) internal successors, (68), 13 states have internal predecessors, (68), 4 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 4 states have call successors, (17) Word has length 150 [2024-11-27 20:11:24,638 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:11:24,639 INFO L225 Difference]: With dead ends: 283 [2024-11-27 20:11:24,639 INFO L226 Difference]: Without dead ends: 162 [2024-11-27 20:11:24,640 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=86, Invalid=186, Unknown=0, NotChecked=0, Total=272 [2024-11-27 20:11:24,644 INFO L435 NwaCegarLoop]: 114 mSDtfsCounter, 380 mSDsluCounter, 484 mSDsCounter, 0 mSdLazyCounter, 478 mSolverCounterSat, 20 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 381 SdHoareTripleChecker+Valid, 598 SdHoareTripleChecker+Invalid, 498 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 20 IncrementalHoareTripleChecker+Valid, 478 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-27 20:11:24,644 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [381 Valid, 598 Invalid, 498 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [20 Valid, 478 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-27 20:11:24,645 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 162 states. [2024-11-27 20:11:24,675 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 162 to 136. [2024-11-27 20:11:24,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 136 states, 117 states have (on average 1.4017094017094016) internal successors, (164), 117 states have internal predecessors, (164), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-27 20:11:24,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 136 states and 198 transitions. [2024-11-27 20:11:24,677 INFO L78 Accepts]: Start accepts. Automaton has 136 states and 198 transitions. Word has length 150 [2024-11-27 20:11:24,677 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:11:24,678 INFO L471 AbstractCegarLoop]: Abstraction has 136 states and 198 transitions. [2024-11-27 20:11:24,678 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 12 states have (on average 5.666666666666667) internal successors, (68), 13 states have internal predecessors, (68), 4 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 4 states have call successors, (17) [2024-11-27 20:11:24,678 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 198 transitions. [2024-11-27 20:11:24,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-27 20:11:24,681 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:11:24,681 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:11:24,681 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-27 20:11:24,681 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:11:24,682 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:11:24,682 INFO L85 PathProgramCache]: Analyzing trace with hash -284992103, now seen corresponding path program 1 times [2024-11-27 20:11:24,682 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:11:24,682 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1159655950] [2024-11-27 20:11:24,683 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:11:24,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:11:24,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:11:28,677 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-27 20:11:28,677 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:11:28,678 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1159655950] [2024-11-27 20:11:28,678 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1159655950] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:11:28,678 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:11:28,678 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2024-11-27 20:11:28,678 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [796362151] [2024-11-27 20:11:28,678 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:11:28,679 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-27 20:11:28,679 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:11:28,680 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-27 20:11:28,680 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=136, Unknown=0, NotChecked=0, Total=182 [2024-11-27 20:11:28,681 INFO L87 Difference]: Start difference. First operand 136 states and 198 transitions. Second operand has 14 states, 13 states have (on average 5.230769230769231) internal successors, (68), 14 states have internal predecessors, (68), 4 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 4 states have call successors, (17) [2024-11-27 20:11:29,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:11:29,994 INFO L93 Difference]: Finished difference Result 298 states and 432 transitions. [2024-11-27 20:11:29,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-27 20:11:29,995 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 13 states have (on average 5.230769230769231) internal successors, (68), 14 states have internal predecessors, (68), 4 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 4 states have call successors, (17) Word has length 150 [2024-11-27 20:11:29,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:11:29,998 INFO L225 Difference]: With dead ends: 298 [2024-11-27 20:11:29,999 INFO L226 Difference]: Without dead ends: 165 [2024-11-27 20:11:30,002 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 46 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=99, Invalid=243, Unknown=0, NotChecked=0, Total=342 [2024-11-27 20:11:30,003 INFO L435 NwaCegarLoop]: 116 mSDtfsCounter, 220 mSDsluCounter, 566 mSDsCounter, 0 mSdLazyCounter, 584 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 221 SdHoareTripleChecker+Valid, 682 SdHoareTripleChecker+Invalid, 586 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 584 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-27 20:11:30,003 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [221 Valid, 682 Invalid, 586 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 584 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-27 20:11:30,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 165 states. [2024-11-27 20:11:30,059 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 165 to 138. [2024-11-27 20:11:30,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 138 states, 119 states have (on average 1.403361344537815) internal successors, (167), 119 states have internal predecessors, (167), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-27 20:11:30,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 138 states and 201 transitions. [2024-11-27 20:11:30,063 INFO L78 Accepts]: Start accepts. Automaton has 138 states and 201 transitions. Word has length 150 [2024-11-27 20:11:30,063 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:11:30,064 INFO L471 AbstractCegarLoop]: Abstraction has 138 states and 201 transitions. [2024-11-27 20:11:30,065 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 13 states have (on average 5.230769230769231) internal successors, (68), 14 states have internal predecessors, (68), 4 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 4 states have call successors, (17) [2024-11-27 20:11:30,065 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 201 transitions. [2024-11-27 20:11:30,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-27 20:11:30,069 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:11:30,069 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:11:30,070 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-27 20:11:30,070 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:11:30,072 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:11:30,072 INFO L85 PathProgramCache]: Analyzing trace with hash -678019113, now seen corresponding path program 1 times [2024-11-27 20:11:30,072 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:11:30,072 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1327382960] [2024-11-27 20:11:30,072 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:11:30,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:11:30,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:11:30,319 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 20:11:30,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:11:30,649 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-27 20:11:30,650 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-27 20:11:30,651 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-27 20:11:30,652 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-27 20:11:30,656 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-11-27 20:11:30,851 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-27 20:11:30,855 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.11 08:11:30 BoogieIcfgContainer [2024-11-27 20:11:30,857 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-27 20:11:30,858 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-27 20:11:30,861 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-27 20:11:30,861 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-27 20:11:30,862 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:11:16" (3/4) ... [2024-11-27 20:11:30,865 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-27 20:11:30,865 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-27 20:11:30,866 INFO L158 Benchmark]: Toolchain (without parser) took 15776.48ms. Allocated memory was 117.4MB in the beginning and 411.0MB in the end (delta: 293.6MB). Free memory was 92.3MB in the beginning and 235.8MB in the end (delta: -143.5MB). Peak memory consumption was 154.3MB. Max. memory is 16.1GB. [2024-11-27 20:11:30,868 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 117.4MB. Free memory is still 73.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-27 20:11:30,868 INFO L158 Benchmark]: CACSL2BoogieTranslator took 446.75ms. Allocated memory is still 117.4MB. Free memory was 92.1MB in the beginning and 75.8MB in the end (delta: 16.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-27 20:11:30,869 INFO L158 Benchmark]: Boogie Procedure Inliner took 61.09ms. Allocated memory is still 117.4MB. Free memory was 75.8MB in the beginning and 72.3MB in the end (delta: 3.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-27 20:11:30,870 INFO L158 Benchmark]: Boogie Preprocessor took 54.96ms. Allocated memory is still 117.4MB. Free memory was 72.3MB in the beginning and 69.0MB in the end (delta: 3.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-27 20:11:30,870 INFO L158 Benchmark]: RCFGBuilder took 1130.31ms. Allocated memory is still 117.4MB. Free memory was 69.0MB in the beginning and 84.1MB in the end (delta: -15.1MB). Peak memory consumption was 39.9MB. Max. memory is 16.1GB. [2024-11-27 20:11:30,871 INFO L158 Benchmark]: TraceAbstraction took 14066.19ms. Allocated memory was 117.4MB in the beginning and 411.0MB in the end (delta: 293.6MB). Free memory was 83.0MB in the beginning and 235.9MB in the end (delta: -152.9MB). Peak memory consumption was 139.6MB. Max. memory is 16.1GB. [2024-11-27 20:11:30,871 INFO L158 Benchmark]: Witness Printer took 7.85ms. Allocated memory is still 411.0MB. Free memory was 235.9MB in the beginning and 235.8MB in the end (delta: 54.9kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-27 20:11:30,874 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 117.4MB. Free memory is still 73.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 446.75ms. Allocated memory is still 117.4MB. Free memory was 92.1MB in the beginning and 75.8MB in the end (delta: 16.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 61.09ms. Allocated memory is still 117.4MB. Free memory was 75.8MB in the beginning and 72.3MB in the end (delta: 3.5MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 54.96ms. Allocated memory is still 117.4MB. Free memory was 72.3MB in the beginning and 69.0MB in the end (delta: 3.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1130.31ms. Allocated memory is still 117.4MB. Free memory was 69.0MB in the beginning and 84.1MB in the end (delta: -15.1MB). Peak memory consumption was 39.9MB. Max. memory is 16.1GB. * TraceAbstraction took 14066.19ms. Allocated memory was 117.4MB in the beginning and 411.0MB in the end (delta: 293.6MB). Free memory was 83.0MB in the beginning and 235.9MB in the end (delta: -152.9MB). Peak memory consumption was 139.6MB. Max. memory is 16.1GB. * Witness Printer took 7.85ms. Allocated memory is still 411.0MB. Free memory was 235.9MB in the beginning and 235.8MB in the end (delta: 54.9kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - 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 someBinaryDOUBLEComparisonOperation at line 137, overapproximation of someBinaryDOUBLEComparisonOperation at line 105, overapproximation of someBinaryDOUBLEComparisonOperation at line 105, overapproximation of someBinaryDOUBLEComparisonOperation at line 109, overapproximation of someBinaryDOUBLEComparisonOperation at line 89, overapproximation of someBinaryDOUBLEComparisonOperation at line 111, overapproximation of someBinaryDOUBLEComparisonOperation at line 111, overapproximation of someBinaryDOUBLEComparisonOperation at line 74, overapproximation of someBinaryDOUBLEComparisonOperation at line 89, overapproximation of someBinaryDOUBLEComparisonOperation at line 109, overapproximation of someBinaryDOUBLEComparisonOperation at line 137, overapproximation of someBinaryDOUBLEComparisonOperation at line 107, overapproximation of someBinaryDOUBLEComparisonOperation at line 125, overapproximation of someBinaryDOUBLEComparisonOperation at line 89, overapproximation of someBinaryDOUBLEComparisonOperation at line 92, overapproximation of someBinaryDOUBLEComparisonOperation at line 137, overapproximation of someBinaryDOUBLEComparisonOperation at line 107, overapproximation of someBinaryDOUBLEComparisonOperation at line 125. Possible FailurePath: [L38] unsigned char isInitial = 0; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 25, 63.25, 3.779, 31.6, 100.5, 64, 3150951169, 128, 1, 1, 9.3, 0, 1, 1 }; [L55] unsigned long int* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); [L56] double* WrapperStruct00_var_1_2_Pointer = &(WrapperStruct00.var_1_2); [L57] double* WrapperStruct00_var_1_3_Pointer = &(WrapperStruct00.var_1_3); [L58] double* WrapperStruct00_var_1_4_Pointer = &(WrapperStruct00.var_1_4); [L59] double* WrapperStruct00_var_1_5_Pointer = &(WrapperStruct00.var_1_5); [L60] unsigned long int* WrapperStruct00_var_1_6_Pointer = &(WrapperStruct00.var_1_6); [L61] unsigned long int* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); [L62] unsigned long int* WrapperStruct00_var_1_8_Pointer = &(WrapperStruct00.var_1_8); [L63] unsigned long int* WrapperStruct00_var_1_9_Pointer = &(WrapperStruct00.var_1_9); [L64] unsigned char* WrapperStruct00_var_1_10_Pointer = &(WrapperStruct00.var_1_10); [L65] double* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); [L66] unsigned char* WrapperStruct00_var_1_14_Pointer = &(WrapperStruct00.var_1_14); [L67] unsigned char* WrapperStruct00_var_1_15_Pointer = &(WrapperStruct00.var_1_15); [L68] unsigned char* WrapperStruct00_var_1_16_Pointer = &(WrapperStruct00.var_1_16); [L69] unsigned char last_1_WrapperStruct00_var_1_16 = 1; VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=0, last_1_WrapperStruct00_var_1_16=1] [L141] isInitial = 1 [L142] FCALL initially() [L144] CALL updateLastVariables() [L134] EXPR WrapperStruct00.var_1_16 [L134] last_1_WrapperStruct00_var_1_16 = WrapperStruct00.var_1_16 [L144] RET updateLastVariables() [L145] CALL updateVariables() [L104] WrapperStruct00.var_1_2 = __VERIFIER_nondet_double() [L105] EXPR WrapperStruct00.var_1_2 [L105] EXPR WrapperStruct00.var_1_2 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_2 <= -1.0e-20F [L105] EXPR WrapperStruct00.var_1_2 [L105] EXPR WrapperStruct00.var_1_2 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_2 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L105] EXPR (WrapperStruct00.var_1_2 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_2 <= -1.0e-20F) || (WrapperStruct00.var_1_2 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_2 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L105] CALL assume_abort_if_not((WrapperStruct00.var_1_2 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_2 <= -1.0e-20F) || (WrapperStruct00.var_1_2 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_2 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L105] RET assume_abort_if_not((WrapperStruct00.var_1_2 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_2 <= -1.0e-20F) || (WrapperStruct00.var_1_2 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_2 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L106] WrapperStruct00.var_1_3 = __VERIFIER_nondet_double() [L107] EXPR WrapperStruct00.var_1_3 [L107] EXPR WrapperStruct00.var_1_3 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_3 <= -1.0e-20F [L107] EXPR WrapperStruct00.var_1_3 [L107] EXPR WrapperStruct00.var_1_3 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_3 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L107] EXPR (WrapperStruct00.var_1_3 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_3 <= -1.0e-20F) || (WrapperStruct00.var_1_3 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_3 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L107] CALL assume_abort_if_not((WrapperStruct00.var_1_3 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_3 <= -1.0e-20F) || (WrapperStruct00.var_1_3 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_3 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L107] RET assume_abort_if_not((WrapperStruct00.var_1_3 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_3 <= -1.0e-20F) || (WrapperStruct00.var_1_3 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_3 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L108] WrapperStruct00.var_1_4 = __VERIFIER_nondet_double() [L109] EXPR WrapperStruct00.var_1_4 [L109] EXPR WrapperStruct00.var_1_4 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_4 <= -1.0e-20F [L109] EXPR WrapperStruct00.var_1_4 [L109] EXPR WrapperStruct00.var_1_4 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_4 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L109] EXPR (WrapperStruct00.var_1_4 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_4 <= -1.0e-20F) || (WrapperStruct00.var_1_4 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_4 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L109] CALL assume_abort_if_not((WrapperStruct00.var_1_4 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_4 <= -1.0e-20F) || (WrapperStruct00.var_1_4 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_4 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L109] RET assume_abort_if_not((WrapperStruct00.var_1_4 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_4 <= -1.0e-20F) || (WrapperStruct00.var_1_4 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_4 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L110] WrapperStruct00.var_1_5 = __VERIFIER_nondet_double() [L111] EXPR WrapperStruct00.var_1_5 [L111] EXPR WrapperStruct00.var_1_5 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_5 <= -1.0e-20F [L111] EXPR WrapperStruct00.var_1_5 [L111] EXPR WrapperStruct00.var_1_5 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_5 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L111] EXPR (WrapperStruct00.var_1_5 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_5 <= -1.0e-20F) || (WrapperStruct00.var_1_5 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_5 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L111] CALL assume_abort_if_not((WrapperStruct00.var_1_5 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_5 <= -1.0e-20F) || (WrapperStruct00.var_1_5 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_5 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L111] RET assume_abort_if_not((WrapperStruct00.var_1_5 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_5 <= -1.0e-20F) || (WrapperStruct00.var_1_5 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_5 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L112] WrapperStruct00.var_1_6 = __VERIFIER_nondet_ulong() [L113] EXPR WrapperStruct00.var_1_6 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L113] CALL assume_abort_if_not(WrapperStruct00.var_1_6 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L113] RET assume_abort_if_not(WrapperStruct00.var_1_6 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L114] EXPR WrapperStruct00.var_1_6 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L114] CALL assume_abort_if_not(WrapperStruct00.var_1_6 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L114] RET assume_abort_if_not(WrapperStruct00.var_1_6 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L115] WrapperStruct00.var_1_7 = __VERIFIER_nondet_ulong() [L116] EXPR WrapperStruct00.var_1_7 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L116] CALL assume_abort_if_not(WrapperStruct00.var_1_7 >= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L116] RET assume_abort_if_not(WrapperStruct00.var_1_7 >= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L117] EXPR WrapperStruct00.var_1_7 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L117] CALL assume_abort_if_not(WrapperStruct00.var_1_7 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L117] RET assume_abort_if_not(WrapperStruct00.var_1_7 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L118] WrapperStruct00.var_1_8 = __VERIFIER_nondet_ulong() [L119] EXPR WrapperStruct00.var_1_8 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L119] CALL assume_abort_if_not(WrapperStruct00.var_1_8 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L119] RET assume_abort_if_not(WrapperStruct00.var_1_8 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L120] EXPR WrapperStruct00.var_1_8 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L120] CALL assume_abort_if_not(WrapperStruct00.var_1_8 <= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L120] RET assume_abort_if_not(WrapperStruct00.var_1_8 <= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L121] WrapperStruct00.var_1_9 = __VERIFIER_nondet_ulong() [L122] EXPR WrapperStruct00.var_1_9 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L122] CALL assume_abort_if_not(WrapperStruct00.var_1_9 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L122] RET assume_abort_if_not(WrapperStruct00.var_1_9 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L123] EXPR WrapperStruct00.var_1_9 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L123] CALL assume_abort_if_not(WrapperStruct00.var_1_9 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L123] RET assume_abort_if_not(WrapperStruct00.var_1_9 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L124] WrapperStruct00.var_1_11 = __VERIFIER_nondet_double() [L125] EXPR WrapperStruct00.var_1_11 [L125] EXPR WrapperStruct00.var_1_11 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_11 <= -1.0e-20F [L125] EXPR WrapperStruct00.var_1_11 [L125] EXPR WrapperStruct00.var_1_11 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_11 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L125] EXPR (WrapperStruct00.var_1_11 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_11 <= -1.0e-20F) || (WrapperStruct00.var_1_11 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_11 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L125] CALL assume_abort_if_not((WrapperStruct00.var_1_11 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_11 <= -1.0e-20F) || (WrapperStruct00.var_1_11 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_11 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L125] RET assume_abort_if_not((WrapperStruct00.var_1_11 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_11 <= -1.0e-20F) || (WrapperStruct00.var_1_11 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_11 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L126] WrapperStruct00.var_1_14 = __VERIFIER_nondet_uchar() [L127] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L127] CALL assume_abort_if_not(WrapperStruct00.var_1_14 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L127] RET assume_abort_if_not(WrapperStruct00.var_1_14 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L128] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L128] CALL assume_abort_if_not(WrapperStruct00.var_1_14 <= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L128] RET assume_abort_if_not(WrapperStruct00.var_1_14 <= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L129] WrapperStruct00.var_1_15 = __VERIFIER_nondet_uchar() [L130] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L130] CALL assume_abort_if_not(WrapperStruct00.var_1_15 >= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L130] RET assume_abort_if_not(WrapperStruct00.var_1_15 >= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L131] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L131] CALL assume_abort_if_not(WrapperStruct00.var_1_15 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L131] RET assume_abort_if_not(WrapperStruct00.var_1_15 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L145] RET updateVariables() [L146] CALL step() [L73] unsigned char stepLocal_0 = last_1_WrapperStruct00_var_1_16 && last_1_WrapperStruct00_var_1_16; [L74] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L74] EXPR \read(*WrapperStruct00_var_1_11_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1, stepLocal_0=1] [L74] COND TRUE ((*(WrapperStruct00_var_1_5_Pointer)) > (*(WrapperStruct00_var_1_11_Pointer))) || stepLocal_0 [L75] EXPR \read(*WrapperStruct00_var_1_14_Pointer) [L75] (*(WrapperStruct00_var_1_10_Pointer)) = (*(WrapperStruct00_var_1_14_Pointer)) [L79] EXPR \read(*WrapperStruct00_var_1_10_Pointer) [L79] unsigned char stepLocal_1 = (*(WrapperStruct00_var_1_10_Pointer)); [L80] stepLocal_1 && (*(WrapperStruct00_var_1_10_Pointer)) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L80] COND FALSE !(stepLocal_1 && (*(WrapperStruct00_var_1_10_Pointer))) [L87] EXPR \read(*WrapperStruct00_var_1_15_Pointer) [L87] (*(WrapperStruct00_var_1_16_Pointer)) = (*(WrapperStruct00_var_1_15_Pointer)) [L89] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L89] EXPR \read(*WrapperStruct00_var_1_3_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L89] EXPR (((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer))) [L89] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L89] EXPR (((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L89] EXPR \read(*WrapperStruct00_var_1_4_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L89] EXPR (((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) : ((*(WrapperStruct00_var_1_4_Pointer))) [L89] EXPR \read(*WrapperStruct00_var_1_4_Pointer) [L89] EXPR (((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) : ((*(WrapperStruct00_var_1_4_Pointer))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L89] EXPR \read(*WrapperStruct00_var_1_5_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L89] COND FALSE !((((((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) : ((*(WrapperStruct00_var_1_4_Pointer))))) < (*(WrapperStruct00_var_1_5_Pointer))) [L92] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L92] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L92] EXPR \read(*WrapperStruct00_var_1_5_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L92] COND FALSE !((*(WrapperStruct00_var_1_2_Pointer)) >= ((*(WrapperStruct00_var_1_3_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer)))) [L99] EXPR \read(*WrapperStruct00_var_1_6_Pointer) [L99] (*(WrapperStruct00_var_1_1_Pointer)) = (*(WrapperStruct00_var_1_6_Pointer)) [L146] RET step() [L147] CALL, EXPR property() [L137] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L137] EXPR \read(*WrapperStruct00_var_1_3_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L137] EXPR (((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer))) [L137] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L137] EXPR (((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L137] EXPR \read(*WrapperStruct00_var_1_4_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L137] EXPR (((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) : ((*(WrapperStruct00_var_1_4_Pointer))) [L137] EXPR \read(*WrapperStruct00_var_1_4_Pointer) [L137] EXPR (((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) : ((*(WrapperStruct00_var_1_4_Pointer))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L137] EXPR \read(*WrapperStruct00_var_1_5_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L137] EXPR ((((((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) : ((*(WrapperStruct00_var_1_4_Pointer))))) < (*(WrapperStruct00_var_1_5_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (((((*(WrapperStruct00_var_1_6_Pointer))) > (((*(WrapperStruct00_var_1_7_Pointer)) - (*(WrapperStruct00_var_1_8_Pointer))))) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (((*(WrapperStruct00_var_1_7_Pointer)) - (*(WrapperStruct00_var_1_8_Pointer)))))))) : (((*(WrapperStruct00_var_1_2_Pointer)) >= ((*(WrapperStruct00_var_1_3_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer)))) ? (((*(WrapperStruct00_var_1_4_Pointer)) > (- (*(WrapperStruct00_var_1_5_Pointer)))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_6_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_9_Pointer))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_6_Pointer))))) [L137] EXPR \read(*WrapperStruct00_var_1_1_Pointer) [L137] EXPR \read(*WrapperStruct00_var_1_6_Pointer) [L137] EXPR \read(*WrapperStruct00_var_1_7_Pointer) [L137] EXPR \read(*WrapperStruct00_var_1_8_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L137] EXPR (((*(WrapperStruct00_var_1_6_Pointer))) > (((*(WrapperStruct00_var_1_7_Pointer)) - (*(WrapperStruct00_var_1_8_Pointer))))) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (((*(WrapperStruct00_var_1_7_Pointer)) - (*(WrapperStruct00_var_1_8_Pointer)))) [L137] EXPR \read(*WrapperStruct00_var_1_7_Pointer) [L137] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L137] EXPR (((*(WrapperStruct00_var_1_6_Pointer))) > (((*(WrapperStruct00_var_1_7_Pointer)) - (*(WrapperStruct00_var_1_8_Pointer))))) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (((*(WrapperStruct00_var_1_7_Pointer)) - (*(WrapperStruct00_var_1_8_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L137] EXPR ((((((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) : ((*(WrapperStruct00_var_1_4_Pointer))))) < (*(WrapperStruct00_var_1_5_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (((((*(WrapperStruct00_var_1_6_Pointer))) > (((*(WrapperStruct00_var_1_7_Pointer)) - (*(WrapperStruct00_var_1_8_Pointer))))) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (((*(WrapperStruct00_var_1_7_Pointer)) - (*(WrapperStruct00_var_1_8_Pointer)))))))) : (((*(WrapperStruct00_var_1_2_Pointer)) >= ((*(WrapperStruct00_var_1_3_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer)))) ? (((*(WrapperStruct00_var_1_4_Pointer)) > (- (*(WrapperStruct00_var_1_5_Pointer)))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_6_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_9_Pointer))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_6_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L137] EXPR (((((((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) : ((*(WrapperStruct00_var_1_4_Pointer))))) < (*(WrapperStruct00_var_1_5_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (((((*(WrapperStruct00_var_1_6_Pointer))) > (((*(WrapperStruct00_var_1_7_Pointer)) - (*(WrapperStruct00_var_1_8_Pointer))))) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (((*(WrapperStruct00_var_1_7_Pointer)) - (*(WrapperStruct00_var_1_8_Pointer)))))))) : (((*(WrapperStruct00_var_1_2_Pointer)) >= ((*(WrapperStruct00_var_1_3_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer)))) ? (((*(WrapperStruct00_var_1_4_Pointer)) > (- (*(WrapperStruct00_var_1_5_Pointer)))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_6_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_9_Pointer))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_6_Pointer)))))) && ((((*(WrapperStruct00_var_1_5_Pointer)) > (*(WrapperStruct00_var_1_11_Pointer))) || (last_1_WrapperStruct00_var_1_16 && last_1_WrapperStruct00_var_1_16)) ? ((*(WrapperStruct00_var_1_10_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_14_Pointer)))) : ((*(WrapperStruct00_var_1_10_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_14_Pointer)) && (! (*(WrapperStruct00_var_1_15_Pointer))))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L137] EXPR ((((((((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) : ((*(WrapperStruct00_var_1_4_Pointer))))) < (*(WrapperStruct00_var_1_5_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (((((*(WrapperStruct00_var_1_6_Pointer))) > (((*(WrapperStruct00_var_1_7_Pointer)) - (*(WrapperStruct00_var_1_8_Pointer))))) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (((*(WrapperStruct00_var_1_7_Pointer)) - (*(WrapperStruct00_var_1_8_Pointer)))))))) : (((*(WrapperStruct00_var_1_2_Pointer)) >= ((*(WrapperStruct00_var_1_3_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer)))) ? (((*(WrapperStruct00_var_1_4_Pointer)) > (- (*(WrapperStruct00_var_1_5_Pointer)))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_6_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_9_Pointer))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_6_Pointer)))))) && ((((*(WrapperStruct00_var_1_5_Pointer)) > (*(WrapperStruct00_var_1_11_Pointer))) || (last_1_WrapperStruct00_var_1_16 && last_1_WrapperStruct00_var_1_16)) ? ((*(WrapperStruct00_var_1_10_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_14_Pointer)))) : ((*(WrapperStruct00_var_1_10_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_14_Pointer)) && (! (*(WrapperStruct00_var_1_15_Pointer)))))))) && (((*(WrapperStruct00_var_1_10_Pointer)) && (*(WrapperStruct00_var_1_10_Pointer))) ? (((*(WrapperStruct00_var_1_4_Pointer)) < (- (*(WrapperStruct00_var_1_5_Pointer)))) ? ((*(WrapperStruct00_var_1_16_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_15_Pointer)))) : ((*(WrapperStruct00_var_1_16_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_15_Pointer))))) : ((*(WrapperStruct00_var_1_16_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_15_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L137-L138] return ((((((((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((((((*(WrapperStruct00_var_1_2_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_2_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))) : ((*(WrapperStruct00_var_1_4_Pointer))))) < (*(WrapperStruct00_var_1_5_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (((((*(WrapperStruct00_var_1_6_Pointer))) > (((*(WrapperStruct00_var_1_7_Pointer)) - (*(WrapperStruct00_var_1_8_Pointer))))) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (((*(WrapperStruct00_var_1_7_Pointer)) - (*(WrapperStruct00_var_1_8_Pointer)))))))) : (((*(WrapperStruct00_var_1_2_Pointer)) >= ((*(WrapperStruct00_var_1_3_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer)))) ? (((*(WrapperStruct00_var_1_4_Pointer)) > (- (*(WrapperStruct00_var_1_5_Pointer)))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_6_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_9_Pointer))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_6_Pointer)))))) && ((((*(WrapperStruct00_var_1_5_Pointer)) > (*(WrapperStruct00_var_1_11_Pointer))) || (last_1_WrapperStruct00_var_1_16 && last_1_WrapperStruct00_var_1_16)) ? ((*(WrapperStruct00_var_1_10_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_14_Pointer)))) : ((*(WrapperStruct00_var_1_10_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_14_Pointer)) && (! (*(WrapperStruct00_var_1_15_Pointer)))))))) && (((*(WrapperStruct00_var_1_10_Pointer)) && (*(WrapperStruct00_var_1_10_Pointer))) ? (((*(WrapperStruct00_var_1_4_Pointer)) < (- (*(WrapperStruct00_var_1_5_Pointer)))) ? ((*(WrapperStruct00_var_1_16_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_15_Pointer)))) : ((*(WrapperStruct00_var_1_16_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_15_Pointer))))) : ((*(WrapperStruct00_var_1_16_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_15_Pointer))))) ; [L147] RET, EXPR property() [L147] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] [L19] reach_error() VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:52}, WrapperStruct00_var_1_11_Pointer={4:53}, WrapperStruct00_var_1_14_Pointer={4:61}, WrapperStruct00_var_1_15_Pointer={4:62}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:12}, WrapperStruct00_var_1_4_Pointer={4:20}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:36}, WrapperStruct00_var_1_7_Pointer={4:40}, WrapperStruct00_var_1_8_Pointer={4:44}, WrapperStruct00_var_1_9_Pointer={4:48}, isInitial=1, last_1_WrapperStruct00_var_1_16=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 125 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 13.8s, OverallIterations: 5, TraceHistogramMax: 17, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 606 SdHoareTripleChecker+Valid, 2.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 604 mSDsluCounter, 2257 SdHoareTripleChecker+Invalid, 1.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1681 mSDsCounter, 26 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1144 IncrementalHoareTripleChecker+Invalid, 1170 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 26 mSolverCounterUnsat, 576 mSDtfsCounter, 1144 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 59 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 83 ImplicationChecksByTransitivity, 0.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=138occurred in iteration=4, InterpolantAutomatonStates: 25, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 4 MinimizatonAttempts, 55 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 9.2s InterpolantComputationTime, 750 NumberOfCodeBlocks, 750 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 596 ConstructedInterpolants, 0 QuantifiedInterpolants, 4479 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 2176/2176 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-27 20:11:30,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (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_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-74.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fcb9f5b3e033b1db6d00510cd23a77dca3163db747593ae8f05cb884ec59c85a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-27 20:11:33,610 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-27 20:11:33,715 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-27 20:11:33,726 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-27 20:11:33,726 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-27 20:11:33,765 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-27 20:11:33,766 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-27 20:11:33,766 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-27 20:11:33,767 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-27 20:11:33,767 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-27 20:11:33,767 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-27 20:11:33,767 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-27 20:11:33,767 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-27 20:11:33,767 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-27 20:11:33,767 INFO L153 SettingsManager]: * Use SBE=true [2024-11-27 20:11:33,768 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-27 20:11:33,768 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-27 20:11:33,768 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-27 20:11:33,768 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-27 20:11:33,768 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-27 20:11:33,768 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-27 20:11:33,768 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-27 20:11:33,768 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-27 20:11:33,768 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-27 20:11:33,768 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-27 20:11:33,769 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-27 20:11:33,769 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-27 20:11:33,769 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-27 20:11:33,769 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-27 20:11:33,769 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-27 20:11:33,769 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-27 20:11:33,769 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:11:33,769 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 20:11:33,769 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 20:11:33,769 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:11:33,774 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-27 20:11:33,774 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:11:33,774 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 20:11:33,774 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 20:11:33,774 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:11:33,774 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-27 20:11:33,774 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-27 20:11:33,774 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-27 20:11:33,775 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-27 20:11:33,775 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-27 20:11:33,775 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-27 20:11:33,775 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-27 20:11:33,775 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-27 20:11:33,775 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-27 20:11:33,775 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-27 20:11:33,775 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB 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 -> Automizer 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 -> fcb9f5b3e033b1db6d00510cd23a77dca3163db747593ae8f05cb884ec59c85a [2024-11-27 20:11:34,107 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-27 20:11:34,119 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-27 20:11:34,122 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-27 20:11:34,125 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-27 20:11:34,125 INFO L274 PluginConnector]: CDTParser initialized [2024-11-27 20:11:34,128 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-74.i [2024-11-27 20:11:37,039 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/data/568a3cf5e/732f4289522341d9bc513553f7e663b5/FLAG2dfce604e [2024-11-27 20:11:37,373 INFO L384 CDTParser]: Found 1 translation units. [2024-11-27 20:11:37,375 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-74.i [2024-11-27 20:11:37,390 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/data/568a3cf5e/732f4289522341d9bc513553f7e663b5/FLAG2dfce604e [2024-11-27 20:11:37,614 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/data/568a3cf5e/732f4289522341d9bc513553f7e663b5 [2024-11-27 20:11:37,618 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-27 20:11:37,620 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-27 20:11:37,624 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-27 20:11:37,625 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-27 20:11:37,632 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-27 20:11:37,633 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:11:37" (1/1) ... [2024-11-27 20:11:37,634 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@638af3c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:37, skipping insertion in model container [2024-11-27 20:11:37,634 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:11:37" (1/1) ... [2024-11-27 20:11:37,666 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-27 20:11:37,845 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_834aa72e-e31f-4b11-abbc-69bf5b4703ea/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-74.i[917,930] [2024-11-27 20:11:37,954 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:11:37,979 INFO L200 MainTranslator]: Completed pre-run [2024-11-27 20:11:37,990 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_834aa72e-e31f-4b11-abbc-69bf5b4703ea/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-74.i[917,930] [2024-11-27 20:11:38,061 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:11:38,105 INFO L204 MainTranslator]: Completed translation [2024-11-27 20:11:38,105 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38 WrapperNode [2024-11-27 20:11:38,105 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-27 20:11:38,106 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-27 20:11:38,107 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-27 20:11:38,108 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-27 20:11:38,117 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38" (1/1) ... [2024-11-27 20:11:38,141 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38" (1/1) ... [2024-11-27 20:11:38,179 INFO L138 Inliner]: procedures = 34, calls = 181, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 590 [2024-11-27 20:11:38,180 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-27 20:11:38,180 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-27 20:11:38,181 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-27 20:11:38,181 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-27 20:11:38,190 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38" (1/1) ... [2024-11-27 20:11:38,190 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38" (1/1) ... [2024-11-27 20:11:38,197 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38" (1/1) ... [2024-11-27 20:11:38,227 INFO L175 MemorySlicer]: Split 153 memory accesses to 2 slices as follows [2, 151]. 99 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0]. The 35 writes are split as follows [0, 35]. [2024-11-27 20:11:38,227 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38" (1/1) ... [2024-11-27 20:11:38,227 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38" (1/1) ... [2024-11-27 20:11:38,246 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38" (1/1) ... [2024-11-27 20:11:38,248 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38" (1/1) ... [2024-11-27 20:11:38,258 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38" (1/1) ... [2024-11-27 20:11:38,262 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38" (1/1) ... [2024-11-27 20:11:38,268 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38" (1/1) ... [2024-11-27 20:11:38,277 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-27 20:11:38,281 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-27 20:11:38,286 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-27 20:11:38,286 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-27 20:11:38,287 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38" (1/1) ... [2024-11-27 20:11:38,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:11:38,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:11:38,335 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-27 20:11:38,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-27 20:11:38,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-27 20:11:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#0 [2024-11-27 20:11:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#1 [2024-11-27 20:11:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#0 [2024-11-27 20:11:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#1 [2024-11-27 20:11:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#0 [2024-11-27 20:11:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#1 [2024-11-27 20:11:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-27 20:11:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-27 20:11:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-27 20:11:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-27 20:11:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-27 20:11:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-27 20:11:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-27 20:11:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-27 20:11:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2024-11-27 20:11:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2024-11-27 20:11:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-27 20:11:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-27 20:11:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-27 20:11:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-27 20:11:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-27 20:11:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-27 20:11:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-27 20:11:38,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-27 20:11:38,543 INFO L234 CfgBuilder]: Building ICFG [2024-11-27 20:11:38,545 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-27 20:11:41,781 INFO L? ?]: Removed 158 outVars from TransFormulas that were not future-live. [2024-11-27 20:11:41,782 INFO L283 CfgBuilder]: Performing block encoding [2024-11-27 20:11:41,798 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-27 20:11:41,798 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-27 20:11:41,798 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:11:41 BoogieIcfgContainer [2024-11-27 20:11:41,799 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-27 20:11:41,801 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-27 20:11:41,801 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-27 20:11:41,809 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-27 20:11:41,810 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.11 08:11:37" (1/3) ... [2024-11-27 20:11:41,810 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@406c6db2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 08:11:41, skipping insertion in model container [2024-11-27 20:11:41,810 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:11:38" (2/3) ... [2024-11-27 20:11:41,811 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@406c6db2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 08:11:41, skipping insertion in model container [2024-11-27 20:11:41,811 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:11:41" (3/3) ... [2024-11-27 20:11:41,812 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-74.i [2024-11-27 20:11:41,826 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-27 20:11:41,828 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_variablewrapping_wrapper-sp_file-74.i that has 2 procedures, 125 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-27 20:11:41,899 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-27 20:11:41,911 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3c992596, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-27 20:11:41,911 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-27 20:11:41,915 INFO L276 IsEmpty]: Start isEmpty. Operand has 125 states, 105 states have (on average 1.438095238095238) internal successors, (151), 106 states have internal predecessors, (151), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-27 20:11:41,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-27 20:11:41,927 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:11:41,928 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:11:41,928 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:11:41,933 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:11:41,934 INFO L85 PathProgramCache]: Analyzing trace with hash -569666355, now seen corresponding path program 1 times [2024-11-27 20:11:41,946 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:11:41,947 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1123770345] [2024-11-27 20:11:41,947 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:11:41,948 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:11:41,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:11:41,950 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-27 20:11:41,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-27 20:11:42,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:11:42,610 INFO L256 TraceCheckSpWp]: Trace formula consists of 359 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-27 20:11:42,625 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:11:42,674 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 272 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-11-27 20:11:42,675 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 20:11:42,675 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:11:42,676 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1123770345] [2024-11-27 20:11:42,676 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1123770345] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:11:42,676 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:11:42,677 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-27 20:11:42,678 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [934870758] [2024-11-27 20:11:42,679 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:11:42,683 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-27 20:11:42,683 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:11:42,702 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-27 20:11:42,703 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 20:11:42,705 INFO L87 Difference]: Start difference. First operand has 125 states, 105 states have (on average 1.438095238095238) internal successors, (151), 106 states have internal predecessors, (151), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-27 20:11:42,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:11:42,740 INFO L93 Difference]: Finished difference Result 243 states and 381 transitions. [2024-11-27 20:11:42,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-27 20:11:42,742 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 150 [2024-11-27 20:11:42,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:11:42,749 INFO L225 Difference]: With dead ends: 243 [2024-11-27 20:11:42,750 INFO L226 Difference]: Without dead ends: 121 [2024-11-27 20:11:42,753 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 149 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 20:11:42,756 INFO L435 NwaCegarLoop]: 178 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 178 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-27 20:11:42,757 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 178 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-27 20:11:42,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2024-11-27 20:11:42,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 121. [2024-11-27 20:11:42,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 121 states, 102 states have (on average 1.411764705882353) internal successors, (144), 102 states have internal predecessors, (144), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-27 20:11:42,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 121 states and 178 transitions. [2024-11-27 20:11:42,799 INFO L78 Accepts]: Start accepts. Automaton has 121 states and 178 transitions. Word has length 150 [2024-11-27 20:11:42,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:11:42,799 INFO L471 AbstractCegarLoop]: Abstraction has 121 states and 178 transitions. [2024-11-27 20:11:42,800 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-27 20:11:42,800 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 178 transitions. [2024-11-27 20:11:42,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-27 20:11:42,803 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:11:42,804 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:11:42,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-27 20:11:43,004 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:11:43,005 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:11:43,005 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:11:43,006 INFO L85 PathProgramCache]: Analyzing trace with hash 148389139, now seen corresponding path program 1 times [2024-11-27 20:11:43,006 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:11:43,007 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1619625961] [2024-11-27 20:11:43,007 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:11:43,007 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:11:43,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:11:43,009 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-27 20:11:43,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-27 20:11:43,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:11:43,664 INFO L256 TraceCheckSpWp]: Trace formula consists of 359 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-27 20:11:43,680 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:11:43,819 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-27 20:11:43,820 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 20:11:43,820 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:11:43,820 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1619625961] [2024-11-27 20:11:43,820 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1619625961] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:11:43,820 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:11:43,821 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-27 20:11:43,821 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1619759613] [2024-11-27 20:11:43,821 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:11:43,822 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-27 20:11:43,822 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:11:43,823 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-27 20:11:43,823 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-27 20:11:43,824 INFO L87 Difference]: Start difference. First operand 121 states and 178 transitions. Second operand has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-27 20:11:44,923 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-27 20:11:46,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:11:46,424 INFO L93 Difference]: Finished difference Result 240 states and 355 transitions. [2024-11-27 20:11:46,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-27 20:11:46,427 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 150 [2024-11-27 20:11:46,427 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:11:46,429 INFO L225 Difference]: With dead ends: 240 [2024-11-27 20:11:46,429 INFO L226 Difference]: Without dead ends: 122 [2024-11-27 20:11:46,430 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 147 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-27 20:11:46,431 INFO L435 NwaCegarLoop]: 174 mSDtfsCounter, 1 mSDsluCounter, 258 mSDsCounter, 0 mSdLazyCounter, 98 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 432 SdHoareTripleChecker+Invalid, 99 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 98 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2024-11-27 20:11:46,431 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 432 Invalid, 99 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 98 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2024-11-27 20:11:46,432 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 122 states. [2024-11-27 20:11:46,442 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 122 to 122. [2024-11-27 20:11:46,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 122 states, 103 states have (on average 1.4077669902912622) internal successors, (145), 103 states have internal predecessors, (145), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-27 20:11:46,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 122 states and 179 transitions. [2024-11-27 20:11:46,448 INFO L78 Accepts]: Start accepts. Automaton has 122 states and 179 transitions. Word has length 150 [2024-11-27 20:11:46,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:11:46,450 INFO L471 AbstractCegarLoop]: Abstraction has 122 states and 179 transitions. [2024-11-27 20:11:46,450 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-27 20:11:46,450 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 179 transitions. [2024-11-27 20:11:46,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-27 20:11:46,453 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:11:46,453 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:11:46,465 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2024-11-27 20:11:46,654 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:11:46,654 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:11:46,655 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:11:46,655 INFO L85 PathProgramCache]: Analyzing trace with hash 288937749, now seen corresponding path program 1 times [2024-11-27 20:11:46,656 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:11:46,656 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [335214675] [2024-11-27 20:11:46,656 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:11:46,656 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:11:46,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:11:46,658 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-27 20:11:46,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-27 20:11:47,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:11:47,442 INFO L256 TraceCheckSpWp]: Trace formula consists of 357 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-27 20:11:47,452 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:11:49,760 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 15 [2024-11-27 20:11:50,004 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-27 20:11:50,005 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 26 treesize of output 10 [2024-11-27 20:11:50,080 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-27 20:11:50,081 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 20:11:50,081 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:11:50,081 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [335214675] [2024-11-27 20:11:50,081 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [335214675] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:11:50,081 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:11:50,082 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-27 20:11:50,082 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1235260553] [2024-11-27 20:11:50,082 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:11:50,082 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-27 20:11:50,083 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 20:11:50,083 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-27 20:11:50,084 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2024-11-27 20:11:50,084 INFO L87 Difference]: Start difference. First operand 122 states and 179 transitions. Second operand has 8 states, 8 states have (on average 8.5) internal successors, (68), 7 states have internal predecessors, (68), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-27 20:11:53,596 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-27 20:11:55,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.74s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-27 20:11:58,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:11:58,496 INFO L93 Difference]: Finished difference Result 279 states and 408 transitions. [2024-11-27 20:11:58,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-27 20:11:58,498 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.5) internal successors, (68), 7 states have internal predecessors, (68), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 150 [2024-11-27 20:11:58,499 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:11:58,500 INFO L225 Difference]: With dead ends: 279 [2024-11-27 20:11:58,501 INFO L226 Difference]: Without dead ends: 160 [2024-11-27 20:11:58,501 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 143 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=36, Invalid=96, Unknown=0, NotChecked=0, Total=132 [2024-11-27 20:11:58,502 INFO L435 NwaCegarLoop]: 143 mSDtfsCounter, 139 mSDsluCounter, 523 mSDsCounter, 0 mSdLazyCounter, 411 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 139 SdHoareTripleChecker+Valid, 666 SdHoareTripleChecker+Invalid, 412 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 411 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.2s IncrementalHoareTripleChecker+Time [2024-11-27 20:11:58,503 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [139 Valid, 666 Invalid, 412 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 411 Invalid, 0 Unknown, 0 Unchecked, 8.2s Time] [2024-11-27 20:11:58,503 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 160 states. [2024-11-27 20:11:58,516 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 160 to 134. [2024-11-27 20:11:58,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 134 states, 115 states have (on average 1.4086956521739131) internal successors, (162), 115 states have internal predecessors, (162), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-27 20:11:58,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 134 states and 196 transitions. [2024-11-27 20:11:58,519 INFO L78 Accepts]: Start accepts. Automaton has 134 states and 196 transitions. Word has length 150 [2024-11-27 20:11:58,519 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:11:58,519 INFO L471 AbstractCegarLoop]: Abstraction has 134 states and 196 transitions. [2024-11-27 20:11:58,520 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.5) internal successors, (68), 7 states have internal predecessors, (68), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-27 20:11:58,520 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 196 transitions. [2024-11-27 20:11:58,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-27 20:11:58,522 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:11:58,523 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:11:58,538 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-27 20:11:58,723 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:11:58,723 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 20:11:58,724 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:11:58,724 INFO L85 PathProgramCache]: Analyzing trace with hash -104089261, now seen corresponding path program 1 times [2024-11-27 20:11:58,725 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 20:11:58,725 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1903898021] [2024-11-27 20:11:58,725 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:11:58,725 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-27 20:11:58,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 20:11:58,727 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-27 20:11:58,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-27 20:11:59,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:11:59,820 INFO L256 TraceCheckSpWp]: Trace formula consists of 358 conjuncts, 88 conjuncts are in the unsatisfiable core [2024-11-27 20:11:59,834 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:12:00,631 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 17 [2024-11-27 20:12:03,884 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 79 [2024-11-27 20:12:07,664 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 15 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 207 treesize of output 147 [2024-11-27 20:12:11,071 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 28 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 255 treesize of output 179 [2024-11-27 20:12:16,209 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 222 treesize of output 167 [2024-11-27 20:12:19,770 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 222 treesize of output 167 [2024-11-27 20:12:23,217 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 222 treesize of output 167 [2024-11-27 20:12:26,650 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 222 treesize of output 167 [2024-11-27 20:12:30,226 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 45 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 223 treesize of output 183 [2024-11-27 20:12:37,769 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 55 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 165 treesize of output 151 [2024-11-27 20:12:42,258 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 66 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 173 treesize of output 162 [2024-11-27 20:12:47,120 INFO L349 Elim1Store]: treesize reduction 163, result has 8.4 percent of original size [2024-11-27 20:12:47,120 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 78 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 13 case distinctions, treesize of input 186 treesize of output 189 [2024-11-27 20:12:48,668 INFO L349 Elim1Store]: treesize reduction 175, result has 7.9 percent of original size [2024-11-27 20:12:48,668 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 91 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 14 case distinctions, treesize of input 195 treesize of output 201 [2024-11-27 20:13:02,389 INFO L349 Elim1Store]: treesize reduction 199, result has 0.5 percent of original size [2024-11-27 20:13:02,389 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 17 select indices, 17 select index equivalence classes, 105 disjoint index pairs (out of 136 index pairs), introduced 15 new quantified variables, introduced 17 case distinctions, treesize of input 500 treesize of output 302 [2024-11-27 20:13:03,211 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 272 proven. 120 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-27 20:13:03,211 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 20:17:13,176 WARN L286 SmtUtils]: Spent 8.39s on a formula simplification that was a NOOP. DAG size: 94 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-27 20:17:35,390 WARN L851 $PredicateComparison]: unable to prove that (forall ((~WrapperStruct00_var_1_15_Pointer~0.base (_ BitVec 32)) (~WrapperStruct00_var_1_14_Pointer~0.base (_ BitVec 32)) (~WrapperStruct00_var_1_6_Pointer~0.base (_ BitVec 32)) (~WrapperStruct00_var_1_14_Pointer~0.offset (_ BitVec 32)) (~WrapperStruct00_var_1_15_Pointer~0.offset (_ BitVec 32)) (~WrapperStruct00_var_1_6_Pointer~0.offset (_ BitVec 32))) (let ((.cse8 (bvadd (_ bv4 32) c_~WrapperStruct00_var_1_5_Pointer~0.offset)) (.cse4 (bvadd c_~WrapperStruct00_var_1_4_Pointer~0.offset (_ bv4 32))) (.cse9 (let ((.cse20 (store |c_#memory_int#1| c_~WrapperStruct00_var_1_10_Pointer~0.base (store (select |c_#memory_int#1| c_~WrapperStruct00_var_1_10_Pointer~0.base) c_~WrapperStruct00_var_1_10_Pointer~0.offset ((_ sign_extend 24) ((_ extract 7 0) (select (select |c_#memory_int#1| ~WrapperStruct00_var_1_14_Pointer~0.base) ~WrapperStruct00_var_1_14_Pointer~0.offset))))))) (store .cse20 c_~WrapperStruct00_var_1_16_Pointer~0.base (store (select .cse20 c_~WrapperStruct00_var_1_16_Pointer~0.base) c_~WrapperStruct00_var_1_16_Pointer~0.offset ((_ sign_extend 24) ((_ extract 7 0) (select (select .cse20 ~WrapperStruct00_var_1_15_Pointer~0.base) ~WrapperStruct00_var_1_15_Pointer~0.offset)))))))) (let ((.cse1 (let ((.cse18 (let ((.cse19 (select .cse9 c_~WrapperStruct00_var_1_4_Pointer~0.base))) (concat (select .cse19 .cse4) (select .cse19 c_~WrapperStruct00_var_1_4_Pointer~0.offset))))) (fp ((_ extract 63 63) .cse18) ((_ extract 62 52) .cse18) ((_ extract 51 0) .cse18)))) (.cse10 (let ((.cse16 (let ((.cse17 (select .cse9 c_~WrapperStruct00_var_1_5_Pointer~0.base))) (concat (select .cse17 .cse8) (select .cse17 c_~WrapperStruct00_var_1_5_Pointer~0.offset))))) (fp ((_ extract 63 63) .cse16) ((_ extract 62 52) .cse16) ((_ extract 51 0) .cse16)))) (.cse0 (let ((.cse14 (let ((.cse15 (select .cse9 c_~WrapperStruct00_var_1_2_Pointer~0.base))) (concat (select .cse15 (bvadd (_ bv4 32) c_~WrapperStruct00_var_1_2_Pointer~0.offset)) (select .cse15 c_~WrapperStruct00_var_1_2_Pointer~0.offset))))) (fp ((_ extract 63 63) .cse14) ((_ extract 62 52) .cse14) ((_ extract 51 0) .cse14)))) (.cse11 (let ((.cse12 (let ((.cse13 (select .cse9 c_~WrapperStruct00_var_1_3_Pointer~0.base))) (concat (select .cse13 (bvadd (_ bv4 32) c_~WrapperStruct00_var_1_3_Pointer~0.offset)) (select .cse13 c_~WrapperStruct00_var_1_3_Pointer~0.offset))))) (fp ((_ extract 63 63) .cse12) ((_ extract 62 52) .cse12) ((_ extract 51 0) .cse12))))) (or (fp.lt .cse0 .cse1) (not (let ((.cse5 (store .cse9 c_~WrapperStruct00_var_1_1_Pointer~0.base (store (select .cse9 c_~WrapperStruct00_var_1_1_Pointer~0.base) c_~WrapperStruct00_var_1_1_Pointer~0.offset (select (select .cse9 ~WrapperStruct00_var_1_6_Pointer~0.base) ~WrapperStruct00_var_1_6_Pointer~0.offset))))) (fp.lt (let ((.cse2 (let ((.cse3 (select .cse5 c_~WrapperStruct00_var_1_4_Pointer~0.base))) (concat (select .cse3 .cse4) (select .cse3 c_~WrapperStruct00_var_1_4_Pointer~0.offset))))) (fp ((_ extract 63 63) .cse2) ((_ extract 62 52) .cse2) ((_ extract 51 0) .cse2))) (let ((.cse6 (let ((.cse7 (select .cse5 c_~WrapperStruct00_var_1_5_Pointer~0.base))) (concat (select .cse7 .cse8) (select .cse7 c_~WrapperStruct00_var_1_5_Pointer~0.offset))))) (fp ((_ extract 63 63) .cse6) ((_ extract 62 52) .cse6) ((_ extract 51 0) .cse6)))))) (fp.lt .cse1 .cse10) (fp.geq .cse0 (fp.add c_currentRoundingMode .cse11 .cse10)) (not (fp.gt .cse0 .cse11)))))) is different from false [2024-11-27 20:17:54,814 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 20:17:54,814 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1903898021] [2024-11-27 20:17:54,814 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1903898021] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:17:54,814 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [917069546] [2024-11-27 20:17:54,814 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:17:54,814 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-27 20:17:54,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-27 20:17:54,824 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-27 20:17:54,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_834aa72e-e31f-4b11-abbc-69bf5b4703ea/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2024-11-27 20:18:01,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:18:01,989 INFO L256 TraceCheckSpWp]: Trace formula consists of 358 conjuncts, 91 conjuncts are in the unsatisfiable core [2024-11-27 20:18:02,002 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:18:06,676 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 17 [2024-11-27 20:18:23,896 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 79 [2024-11-27 20:18:44,025 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 15 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 207 treesize of output 147 [2024-11-27 20:19:08,013 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 28 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 153 treesize of output 123 [2024-11-27 20:19:39,444 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 256 treesize of output 169 [2024-11-27 20:20:00,261 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 256 treesize of output 169 [2024-11-27 20:20:21,635 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 256 treesize of output 169 [2024-11-27 20:20:43,209 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 256 treesize of output 169 [2024-11-27 20:21:04,572 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 45 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 257 treesize of output 185 [2024-11-27 20:21:23,477 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 55 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 165 [2024-11-27 20:21:42,273 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 66 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 122 [2024-11-27 20:22:02,057 INFO L349 Elim1Store]: treesize reduction 151, result has 9.0 percent of original size [2024-11-27 20:22:02,057 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 66 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 12 case distinctions, treesize of input 106 treesize of output 146 [2024-11-27 20:22:09,314 INFO L349 Elim1Store]: treesize reduction 163, result has 8.4 percent of original size [2024-11-27 20:22:09,314 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 78 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 13 case distinctions, treesize of input 115 treesize of output 158 [2024-11-27 20:23:19,723 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 272 proven. 120 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-27 20:23:19,723 INFO L312 TraceCheckSpWp]: Computing backward predicates...