./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux', '--witnessprinter.witness.filename', 'witness', '--witnessprinter.write.witness.besides.input.file', 'false', '--witnessprinter.graph.data.specification', 'CHECK( init(main()), LTL(G ! call(reach_error())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '32bit', '--witnessprinter.graph.data.programhash', '3ea1453e8ddb919b166a2b196c485b49328495abf45a9dcbd47a0aceac1e3901'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --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 3ea1453e8ddb919b166a2b196c485b49328495abf45a9dcbd47a0aceac1e3901 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 10:59:52,015 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 10:59:52,096 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-07 10:59:52,101 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 10:59:52,101 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 10:59:52,127 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 10:59:52,128 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 10:59:52,128 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 10:59:52,128 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 10:59:52,129 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 10:59:52,129 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 10:59:52,129 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 10:59:52,129 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 10:59:52,129 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 10:59:52,130 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 10:59:52,130 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 10:59:52,130 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 10:59:52,130 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-07 10:59:52,130 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 10:59:52,130 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-07 10:59:52,130 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 10:59:52,131 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 10:59:52,131 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 10:59:52,131 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 10:59:52,131 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 10:59:52,131 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-07 10:59:52,131 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 10:59:52,131 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 10:59:52,131 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 10:59:52,132 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 10:59:52,132 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 10:59:52,132 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 10:59:52,132 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 10:59:52,132 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 10:59:52,132 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 10:59:52,132 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 10:59:52,133 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 10:59:52,133 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 10:59:52,133 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 10:59:52,133 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 10:59:52,133 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 10:59:52,133 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 10:59:52,133 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 -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux 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 -> 3ea1453e8ddb919b166a2b196c485b49328495abf45a9dcbd47a0aceac1e3901 [2024-11-07 10:59:52,392 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 10:59:52,400 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 10:59:52,402 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 10:59:52,403 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 10:59:52,403 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 10:59:52,404 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i [2024-11-07 10:59:53,731 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 10:59:54,017 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 10:59:54,019 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i [2024-11-07 10:59:54,028 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/4a987ce3c/41e95564cb9d492cac73f398c6240277/FLAGc92af3d5c [2024-11-07 10:59:54,303 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/4a987ce3c/41e95564cb9d492cac73f398c6240277 [2024-11-07 10:59:54,305 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 10:59:54,306 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 10:59:54,307 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 10:59:54,307 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 10:59:54,311 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 10:59:54,312 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 10:59:54" (1/1) ... [2024-11-07 10:59:54,312 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62d2d698 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54, skipping insertion in model container [2024-11-07 10:59:54,312 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 10:59:54" (1/1) ... [2024-11-07 10:59:54,330 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 10:59:54,458 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i[917,930] [2024-11-07 10:59:54,512 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 10:59:54,522 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 10:59:54,529 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i[917,930] [2024-11-07 10:59:54,577 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 10:59:54,601 INFO L204 MainTranslator]: Completed translation [2024-11-07 10:59:54,601 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54 WrapperNode [2024-11-07 10:59:54,602 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 10:59:54,603 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 10:59:54,604 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 10:59:54,604 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 10:59:54,610 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54" (1/1) ... [2024-11-07 10:59:54,623 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54" (1/1) ... [2024-11-07 10:59:54,667 INFO L138 Inliner]: procedures = 30, calls = 160, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 475 [2024-11-07 10:59:54,667 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 10:59:54,668 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 10:59:54,668 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 10:59:54,668 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 10:59:54,679 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54" (1/1) ... [2024-11-07 10:59:54,679 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54" (1/1) ... [2024-11-07 10:59:54,688 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54" (1/1) ... [2024-11-07 10:59:54,698 WARN L109 MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Memory array in LHS [2024-11-07 10:59:54,698 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54" (1/1) ... [2024-11-07 10:59:54,699 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54" (1/1) ... [2024-11-07 10:59:54,722 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54" (1/1) ... [2024-11-07 10:59:54,730 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54" (1/1) ... [2024-11-07 10:59:54,732 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54" (1/1) ... [2024-11-07 10:59:54,738 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54" (1/1) ... [2024-11-07 10:59:54,745 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 10:59:54,746 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 10:59:54,746 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 10:59:54,746 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 10:59:54,747 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54" (1/1) ... [2024-11-07 10:59:54,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 10:59:54,774 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 10:59:54,787 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 10:59:54,790 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 10:59:54,810 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 10:59:54,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2024-11-07 10:59:54,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-07 10:59:54,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-07 10:59:54,810 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-11-07 10:59:54,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2024-11-07 10:59:54,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-07 10:59:54,811 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 10:59:54,811 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 10:59:54,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-07 10:59:54,811 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 10:59:54,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 10:59:54,953 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 10:59:54,955 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 10:59:55,589 INFO L? ?]: Removed 114 outVars from TransFormulas that were not future-live. [2024-11-07 10:59:55,589 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 10:59:55,601 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 10:59:55,603 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 10:59:55,603 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 10:59:55 BoogieIcfgContainer [2024-11-07 10:59:55,604 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 10:59:55,606 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 10:59:55,606 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 10:59:55,614 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 10:59:55,614 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 10:59:54" (1/3) ... [2024-11-07 10:59:55,615 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a1b018f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 10:59:55, skipping insertion in model container [2024-11-07 10:59:55,615 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:59:54" (2/3) ... [2024-11-07 10:59:55,615 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a1b018f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 10:59:55, skipping insertion in model container [2024-11-07 10:59:55,615 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 10:59:55" (3/3) ... [2024-11-07 10:59:55,616 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-75.i [2024-11-07 10:59:55,631 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 10:59:55,632 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 10:59:55,686 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 10:59:55,697 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;@1febb91b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 10:59:55,698 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 10:59:55,701 INFO L276 IsEmpty]: Start isEmpty. Operand has 97 states, 77 states have (on average 1.4025974025974026) internal successors, (108), 78 states have internal predecessors, (108), 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) [2024-11-07 10:59:55,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-07 10:59:55,713 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:59:55,714 INFO L215 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] [2024-11-07 10:59:55,715 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:59:55,719 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:59:55,720 INFO L85 PathProgramCache]: Analyzing trace with hash -316616372, now seen corresponding path program 1 times [2024-11-07 10:59:55,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 10:59:55,728 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [662881440] [2024-11-07 10:59:55,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:59:55,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 10:59:55,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 10:59:56,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 10:59:56,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-07 10:59:56,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-07 10:59:56,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 10:59:56,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 10:59:56,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 10:59:56,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 10:59:56,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-07 10:59:56,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-07 10:59:56,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-07 10:59:56,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-07 10:59:56,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-07 10:59:56,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-07 10:59:56,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 10:59:56,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-07 10:59:56,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-07 10:59:56,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,205 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-07 10:59:56,206 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 10:59:56,206 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [662881440] [2024-11-07 10:59:56,206 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [662881440] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 10:59:56,207 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 10:59:56,207 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-07 10:59:56,211 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1139670250] [2024-11-07 10:59:56,211 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 10:59:56,218 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-07 10:59:56,218 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 10:59:56,240 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-07 10:59:56,241 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-07 10:59:56,243 INFO L87 Difference]: Start difference. First operand has 97 states, 77 states have (on average 1.4025974025974026) internal successors, (108), 78 states have internal predecessors, (108), 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 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-07 10:59:56,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 10:59:56,274 INFO L93 Difference]: Finished difference Result 187 states and 295 transitions. [2024-11-07 10:59:56,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-07 10:59:56,276 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 2 states have call successors, (17) Word has length 136 [2024-11-07 10:59:56,277 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 10:59:56,283 INFO L225 Difference]: With dead ends: 187 [2024-11-07 10:59:56,284 INFO L226 Difference]: Without dead ends: 93 [2024-11-07 10:59:56,287 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 53 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-07 10:59:56,291 INFO L432 NwaCegarLoop]: 135 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, 135 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 [2024-11-07 10:59:56,293 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 135 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 10:59:56,305 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2024-11-07 10:59:56,330 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 93. [2024-11-07 10:59:56,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 93 states, 74 states have (on average 1.364864864864865) internal successors, (101), 74 states have internal predecessors, (101), 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) [2024-11-07 10:59:56,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 135 transitions. [2024-11-07 10:59:56,343 INFO L78 Accepts]: Start accepts. Automaton has 93 states and 135 transitions. Word has length 136 [2024-11-07 10:59:56,343 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 10:59:56,343 INFO L471 AbstractCegarLoop]: Abstraction has 93 states and 135 transitions. [2024-11-07 10:59:56,343 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-07 10:59:56,344 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 135 transitions. [2024-11-07 10:59:56,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-07 10:59:56,349 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:59:56,349 INFO L215 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] [2024-11-07 10:59:56,349 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-07 10:59:56,350 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:59:56,350 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:59:56,350 INFO L85 PathProgramCache]: Analyzing trace with hash -93175106, now seen corresponding path program 1 times [2024-11-07 10:59:56,350 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 10:59:56,350 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1765471670] [2024-11-07 10:59:56,350 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:59:56,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 10:59:56,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 10:59:56,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 10:59:56,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-07 10:59:56,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-07 10:59:56,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 10:59:56,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 10:59:56,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 10:59:56,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 10:59:56,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-07 10:59:56,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-07 10:59:56,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-07 10:59:56,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-07 10:59:56,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-07 10:59:56,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-07 10:59:56,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 10:59:56,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-07 10:59:56,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-07 10:59:56,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:56,955 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-07 10:59:56,956 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 10:59:56,956 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1765471670] [2024-11-07 10:59:56,956 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1765471670] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 10:59:56,956 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 10:59:56,957 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 10:59:56,957 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [253610552] [2024-11-07 10:59:56,957 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 10:59:56,959 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 10:59:56,959 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 10:59:56,960 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 10:59:56,960 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 10:59:56,960 INFO L87 Difference]: Start difference. First operand 93 states and 135 transitions. Second operand has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 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) [2024-11-07 10:59:57,016 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 10:59:57,017 INFO L93 Difference]: Finished difference Result 186 states and 271 transitions. [2024-11-07 10:59:57,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 10:59:57,018 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 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 136 [2024-11-07 10:59:57,019 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 10:59:57,020 INFO L225 Difference]: With dead ends: 186 [2024-11-07 10:59:57,020 INFO L226 Difference]: Without dead ends: 96 [2024-11-07 10:59:57,021 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 10:59:57,023 INFO L432 NwaCegarLoop]: 132 mSDtfsCounter, 1 mSDsluCounter, 253 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 385 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 10:59:57,023 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 385 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 10:59:57,027 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96 states. [2024-11-07 10:59:57,038 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96 to 95. [2024-11-07 10:59:57,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 95 states, 76 states have (on average 1.355263157894737) internal successors, (103), 76 states have internal predecessors, (103), 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) [2024-11-07 10:59:57,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 137 transitions. [2024-11-07 10:59:57,042 INFO L78 Accepts]: Start accepts. Automaton has 95 states and 137 transitions. Word has length 136 [2024-11-07 10:59:57,043 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 10:59:57,045 INFO L471 AbstractCegarLoop]: Abstraction has 95 states and 137 transitions. [2024-11-07 10:59:57,046 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 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) [2024-11-07 10:59:57,046 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 137 transitions. [2024-11-07 10:59:57,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-07 10:59:57,049 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:59:57,049 INFO L215 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] [2024-11-07 10:59:57,049 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-07 10:59:57,049 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:59:57,050 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:59:57,050 INFO L85 PathProgramCache]: Analyzing trace with hash 1681832256, now seen corresponding path program 1 times [2024-11-07 10:59:57,050 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 10:59:57,050 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [347185586] [2024-11-07 10:59:57,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:59:57,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 10:59:57,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 10:59:57,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 10:59:57,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-07 10:59:57,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-07 10:59:57,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 10:59:57,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 10:59:57,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 10:59:57,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 10:59:57,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-07 10:59:57,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-07 10:59:57,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-07 10:59:57,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-07 10:59:57,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-07 10:59:57,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-07 10:59:57,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 10:59:57,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-07 10:59:57,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-07 10:59:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:57,397 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-07 10:59:57,398 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 10:59:57,398 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [347185586] [2024-11-07 10:59:57,398 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [347185586] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 10:59:57,398 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 10:59:57,398 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 10:59:57,398 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [107208026] [2024-11-07 10:59:57,398 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 10:59:57,398 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 10:59:57,399 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 10:59:57,399 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 10:59:57,399 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 10:59:57,399 INFO L87 Difference]: Start difference. First operand 95 states and 137 transitions. Second operand has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 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) [2024-11-07 10:59:57,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 10:59:57,442 INFO L93 Difference]: Finished difference Result 190 states and 275 transitions. [2024-11-07 10:59:57,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 10:59:57,443 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 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 136 [2024-11-07 10:59:57,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 10:59:57,445 INFO L225 Difference]: With dead ends: 190 [2024-11-07 10:59:57,445 INFO L226 Difference]: Without dead ends: 98 [2024-11-07 10:59:57,446 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 10:59:57,446 INFO L432 NwaCegarLoop]: 132 mSDtfsCounter, 1 mSDsluCounter, 256 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 388 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 10:59:57,447 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 388 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 10:59:57,448 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98 states. [2024-11-07 10:59:57,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98 to 97. [2024-11-07 10:59:57,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 97 states, 78 states have (on average 1.3461538461538463) internal successors, (105), 78 states have internal predecessors, (105), 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) [2024-11-07 10:59:57,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 139 transitions. [2024-11-07 10:59:57,455 INFO L78 Accepts]: Start accepts. Automaton has 97 states and 139 transitions. Word has length 136 [2024-11-07 10:59:57,456 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 10:59:57,456 INFO L471 AbstractCegarLoop]: Abstraction has 97 states and 139 transitions. [2024-11-07 10:59:57,456 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 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) [2024-11-07 10:59:57,457 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 139 transitions. [2024-11-07 10:59:57,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-07 10:59:57,458 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:59:57,458 INFO L215 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] [2024-11-07 10:59:57,458 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-07 10:59:57,459 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:59:57,459 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:59:57,459 INFO L85 PathProgramCache]: Analyzing trace with hash 1683679298, now seen corresponding path program 1 times [2024-11-07 10:59:57,459 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 10:59:57,459 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1125829912] [2024-11-07 10:59:57,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:59:57,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 10:59:57,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 10:59:59,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 10:59:59,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-07 10:59:59,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-07 10:59:59,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 10:59:59,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 10:59:59,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 10:59:59,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 10:59:59,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-07 10:59:59,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-07 10:59:59,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-07 10:59:59,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-07 10:59:59,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-07 10:59:59,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-07 10:59:59,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 10:59:59,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-07 10:59:59,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-07 10:59:59,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:59:59,152 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-07 10:59:59,154 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 10:59:59,154 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1125829912] [2024-11-07 10:59:59,155 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1125829912] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 10:59:59,155 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 10:59:59,155 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-07 10:59:59,155 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [830465637] [2024-11-07 10:59:59,155 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 10:59:59,155 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-07 10:59:59,156 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 10:59:59,156 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-07 10:59:59,156 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-07 10:59:59,156 INFO L87 Difference]: Start difference. First operand 97 states and 139 transitions. Second operand has 7 states, 7 states have (on average 7.714285714285714) internal successors, (54), 7 states have internal predecessors, (54), 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) [2024-11-07 10:59:59,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 10:59:59,502 INFO L93 Difference]: Finished difference Result 191 states and 275 transitions. [2024-11-07 10:59:59,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-07 10:59:59,503 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.714285714285714) internal successors, (54), 7 states have internal predecessors, (54), 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 136 [2024-11-07 10:59:59,504 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 10:59:59,504 INFO L225 Difference]: With dead ends: 191 [2024-11-07 10:59:59,505 INFO L226 Difference]: Without dead ends: 97 [2024-11-07 10:59:59,505 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 35 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2024-11-07 10:59:59,506 INFO L432 NwaCegarLoop]: 103 mSDtfsCounter, 82 mSDsluCounter, 244 mSDsCounter, 0 mSdLazyCounter, 210 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 82 SdHoareTripleChecker+Valid, 347 SdHoareTripleChecker+Invalid, 215 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 210 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-07 10:59:59,506 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [82 Valid, 347 Invalid, 215 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 210 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-07 10:59:59,507 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 97 states. [2024-11-07 10:59:59,516 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 97 to 97. [2024-11-07 10:59:59,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 97 states, 78 states have (on average 1.3333333333333333) internal successors, (104), 78 states have internal predecessors, (104), 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) [2024-11-07 10:59:59,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 138 transitions. [2024-11-07 10:59:59,518 INFO L78 Accepts]: Start accepts. Automaton has 97 states and 138 transitions. Word has length 136 [2024-11-07 10:59:59,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 10:59:59,518 INFO L471 AbstractCegarLoop]: Abstraction has 97 states and 138 transitions. [2024-11-07 10:59:59,518 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.714285714285714) internal successors, (54), 7 states have internal predecessors, (54), 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) [2024-11-07 10:59:59,518 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 138 transitions. [2024-11-07 10:59:59,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-07 10:59:59,520 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:59:59,520 INFO L215 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] [2024-11-07 10:59:59,520 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-07 10:59:59,520 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:59:59,520 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:59:59,521 INFO L85 PathProgramCache]: Analyzing trace with hash -1740687971, now seen corresponding path program 1 times [2024-11-07 10:59:59,521 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 10:59:59,521 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [85256966] [2024-11-07 10:59:59,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:59:59,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 10:59:59,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 11:00:01,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 11:00:01,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-07 11:00:01,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-07 11:00:01,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 11:00:01,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 11:00:01,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 11:00:01,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 11:00:01,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-07 11:00:01,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-07 11:00:01,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-07 11:00:01,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-07 11:00:01,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-07 11:00:01,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-07 11:00:01,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 11:00:01,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-07 11:00:01,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-07 11:00:01,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:01,644 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-07 11:00:01,644 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 11:00:01,644 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [85256966] [2024-11-07 11:00:01,644 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [85256966] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 11:00:01,644 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 11:00:01,645 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-11-07 11:00:01,645 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [284396979] [2024-11-07 11:00:01,645 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 11:00:01,645 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-07 11:00:01,645 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 11:00:01,646 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-07 11:00:01,646 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2024-11-07 11:00:01,646 INFO L87 Difference]: Start difference. First operand 97 states and 138 transitions. Second operand has 10 states, 10 states have (on average 5.6) internal successors, (56), 10 states have internal predecessors, (56), 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) [2024-11-07 11:00:02,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 11:00:02,971 INFO L93 Difference]: Finished difference Result 272 states and 384 transitions. [2024-11-07 11:00:02,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-07 11:00:02,972 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 5.6) internal successors, (56), 10 states have internal predecessors, (56), 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 138 [2024-11-07 11:00:02,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 11:00:02,974 INFO L225 Difference]: With dead ends: 272 [2024-11-07 11:00:02,974 INFO L226 Difference]: Without dead ends: 178 [2024-11-07 11:00:02,975 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 36 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=101, Invalid=279, Unknown=0, NotChecked=0, Total=380 [2024-11-07 11:00:02,976 INFO L432 NwaCegarLoop]: 132 mSDtfsCounter, 230 mSDsluCounter, 523 mSDsCounter, 0 mSdLazyCounter, 497 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 230 SdHoareTripleChecker+Valid, 655 SdHoareTripleChecker+Invalid, 501 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 497 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-07 11:00:02,976 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [230 Valid, 655 Invalid, 501 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 497 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-07 11:00:02,977 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 178 states. [2024-11-07 11:00:02,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 178 to 115. [2024-11-07 11:00:02,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 96 states have (on average 1.3645833333333333) internal successors, (131), 96 states have internal predecessors, (131), 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) [2024-11-07 11:00:02,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 165 transitions. [2024-11-07 11:00:02,994 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 165 transitions. Word has length 138 [2024-11-07 11:00:02,994 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 11:00:02,994 INFO L471 AbstractCegarLoop]: Abstraction has 115 states and 165 transitions. [2024-11-07 11:00:02,994 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 5.6) internal successors, (56), 10 states have internal predecessors, (56), 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) [2024-11-07 11:00:02,994 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 165 transitions. [2024-11-07 11:00:02,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-07 11:00:02,996 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 11:00:02,996 INFO L215 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] [2024-11-07 11:00:02,996 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-07 11:00:02,996 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 11:00:02,997 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 11:00:02,997 INFO L85 PathProgramCache]: Analyzing trace with hash 1227295722, now seen corresponding path program 1 times [2024-11-07 11:00:02,997 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 11:00:02,997 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [407348474] [2024-11-07 11:00:02,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 11:00:02,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 11:00:03,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:03,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 11:00:03,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:03,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 11:00:03,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:03,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-07 11:00:03,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:03,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-07 11:00:03,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:03,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 11:00:03,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:03,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 11:00:03,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:03,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 11:00:03,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:03,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 11:00:03,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:04,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-07 11:00:04,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:04,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-07 11:00:04,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:04,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-07 11:00:04,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:04,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-07 11:00:04,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:04,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-07 11:00:04,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:04,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-07 11:00:04,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:04,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 11:00:04,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:04,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-07 11:00:04,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:04,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-07 11:00:04,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:04,070 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-07 11:00:04,071 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 11:00:04,071 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [407348474] [2024-11-07 11:00:04,071 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [407348474] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 11:00:04,071 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 11:00:04,071 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-07 11:00:04,071 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1768125710] [2024-11-07 11:00:04,072 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 11:00:04,073 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-07 11:00:04,073 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 11:00:04,074 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-07 11:00:04,074 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2024-11-07 11:00:04,074 INFO L87 Difference]: Start difference. First operand 115 states and 165 transitions. Second operand has 9 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 3 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2024-11-07 11:00:05,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 11:00:05,149 INFO L93 Difference]: Finished difference Result 276 states and 398 transitions. [2024-11-07 11:00:05,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-07 11:00:05,149 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 3 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) Word has length 139 [2024-11-07 11:00:05,150 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 11:00:05,152 INFO L225 Difference]: With dead ends: 276 [2024-11-07 11:00:05,152 INFO L226 Difference]: Without dead ends: 164 [2024-11-07 11:00:05,152 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=56, Invalid=154, Unknown=0, NotChecked=0, Total=210 [2024-11-07 11:00:05,153 INFO L432 NwaCegarLoop]: 89 mSDtfsCounter, 147 mSDsluCounter, 237 mSDsCounter, 0 mSdLazyCounter, 621 mSolverCounterSat, 68 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 147 SdHoareTripleChecker+Valid, 326 SdHoareTripleChecker+Invalid, 689 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 68 IncrementalHoareTripleChecker+Valid, 621 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-07 11:00:05,156 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [147 Valid, 326 Invalid, 689 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [68 Valid, 621 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-07 11:00:05,157 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 164 states. [2024-11-07 11:00:05,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 164 to 162. [2024-11-07 11:00:05,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 162 states, 127 states have (on average 1.3228346456692914) internal successors, (168), 128 states have internal predecessors, (168), 32 states have call successors, (32), 2 states have call predecessors, (32), 2 states have return successors, (32), 31 states have call predecessors, (32), 32 states have call successors, (32) [2024-11-07 11:00:05,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 162 states and 232 transitions. [2024-11-07 11:00:05,208 INFO L78 Accepts]: Start accepts. Automaton has 162 states and 232 transitions. Word has length 139 [2024-11-07 11:00:05,208 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 11:00:05,208 INFO L471 AbstractCegarLoop]: Abstraction has 162 states and 232 transitions. [2024-11-07 11:00:05,209 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 3 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2024-11-07 11:00:05,211 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 232 transitions. [2024-11-07 11:00:05,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-07 11:00:05,213 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 11:00:05,213 INFO L215 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] [2024-11-07 11:00:05,213 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-07 11:00:05,213 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 11:00:05,213 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 11:00:05,214 INFO L85 PathProgramCache]: Analyzing trace with hash 1446150440, now seen corresponding path program 1 times [2024-11-07 11:00:05,214 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 11:00:05,214 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1515208706] [2024-11-07 11:00:05,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 11:00:05,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 11:00:05,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 11:00:06,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 11:00:06,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-07 11:00:06,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-07 11:00:06,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 11:00:06,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 11:00:06,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 11:00:06,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 11:00:06,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-07 11:00:06,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-07 11:00:06,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-07 11:00:06,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-07 11:00:06,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-07 11:00:06,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-07 11:00:06,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 11:00:06,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-07 11:00:06,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-07 11:00:06,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:06,151 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-07 11:00:06,152 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 11:00:06,152 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1515208706] [2024-11-07 11:00:06,152 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1515208706] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 11:00:06,152 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 11:00:06,152 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-07 11:00:06,152 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1104962853] [2024-11-07 11:00:06,152 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 11:00:06,153 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-07 11:00:06,154 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 11:00:06,154 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-07 11:00:06,154 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-11-07 11:00:06,156 INFO L87 Difference]: Start difference. First operand 162 states and 232 transitions. Second operand has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 7 states have internal predecessors, (57), 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) [2024-11-07 11:00:06,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 11:00:06,747 INFO L93 Difference]: Finished difference Result 324 states and 459 transitions. [2024-11-07 11:00:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-07 11:00:06,748 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 7 states have internal predecessors, (57), 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 139 [2024-11-07 11:00:06,748 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 11:00:06,753 INFO L225 Difference]: With dead ends: 324 [2024-11-07 11:00:06,753 INFO L226 Difference]: Without dead ends: 206 [2024-11-07 11:00:06,753 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 36 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2024-11-07 11:00:06,754 INFO L432 NwaCegarLoop]: 124 mSDtfsCounter, 187 mSDsluCounter, 234 mSDsCounter, 0 mSdLazyCounter, 303 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 187 SdHoareTripleChecker+Valid, 358 SdHoareTripleChecker+Invalid, 311 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 303 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-07 11:00:06,754 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [187 Valid, 358 Invalid, 311 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 303 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-07 11:00:06,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 206 states. [2024-11-07 11:00:06,789 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 206 to 169. [2024-11-07 11:00:06,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 169 states, 134 states have (on average 1.328358208955224) internal successors, (178), 135 states have internal predecessors, (178), 32 states have call successors, (32), 2 states have call predecessors, (32), 2 states have return successors, (32), 31 states have call predecessors, (32), 32 states have call successors, (32) [2024-11-07 11:00:06,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 169 states and 242 transitions. [2024-11-07 11:00:06,792 INFO L78 Accepts]: Start accepts. Automaton has 169 states and 242 transitions. Word has length 139 [2024-11-07 11:00:06,792 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 11:00:06,792 INFO L471 AbstractCegarLoop]: Abstraction has 169 states and 242 transitions. [2024-11-07 11:00:06,792 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 7 states have internal predecessors, (57), 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) [2024-11-07 11:00:06,793 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 242 transitions. [2024-11-07 11:00:06,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-07 11:00:06,794 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 11:00:06,795 INFO L215 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] [2024-11-07 11:00:06,795 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-07 11:00:06,795 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 11:00:06,795 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 11:00:06,796 INFO L85 PathProgramCache]: Analyzing trace with hash 425082086, now seen corresponding path program 1 times [2024-11-07 11:00:06,796 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 11:00:06,796 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [690638276] [2024-11-07 11:00:06,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 11:00:06,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 11:00:06,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-07 11:00:06,978 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1731565116] [2024-11-07 11:00:06,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 11:00:06,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-07 11:00:06,979 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 11:00:06,982 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-07 11:00:06,984 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-07 11:00:07,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-07 11:00:07,844 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-07 11:00:08,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-07 11:00:09,006 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-07 11:00:09,007 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-07 11:00:09,007 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-07 11:00:09,034 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-07 11:00:09,210 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-07 11:00:09,213 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 11:00:09,409 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-07 11:00:09,416 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 11:00:09 BoogieIcfgContainer [2024-11-07 11:00:09,416 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-07 11:00:09,417 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-07 11:00:09,417 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-07 11:00:09,417 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-07 11:00:09,418 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 10:59:55" (3/4) ... [2024-11-07 11:00:09,423 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-07 11:00:09,424 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-07 11:00:09,424 INFO L158 Benchmark]: Toolchain (without parser) took 15117.76ms. Allocated memory was 100.7MB in the beginning and 293.6MB in the end (delta: 192.9MB). Free memory was 76.3MB in the beginning and 248.8MB in the end (delta: -172.5MB). Peak memory consumption was 17.6MB. Max. memory is 16.1GB. [2024-11-07 11:00:09,425 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 83.9MB. Free memory was 48.0MB in the beginning and 47.9MB in the end (delta: 82.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 11:00:09,425 INFO L158 Benchmark]: CACSL2BoogieTranslator took 295.06ms. Allocated memory is still 100.7MB. Free memory was 76.0MB in the beginning and 60.5MB in the end (delta: 15.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-07 11:00:09,425 INFO L158 Benchmark]: Boogie Procedure Inliner took 64.19ms. Allocated memory is still 100.7MB. Free memory was 60.5MB in the beginning and 57.0MB in the end (delta: 3.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 11:00:09,425 INFO L158 Benchmark]: Boogie Preprocessor took 77.64ms. Allocated memory is still 100.7MB. Free memory was 57.0MB in the beginning and 54.3MB in the end (delta: 2.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-07 11:00:09,425 INFO L158 Benchmark]: RCFGBuilder took 858.04ms. Allocated memory is still 100.7MB. Free memory was 54.1MB in the beginning and 59.1MB in the end (delta: -5.0MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. [2024-11-07 11:00:09,425 INFO L158 Benchmark]: TraceAbstraction took 13810.12ms. Allocated memory was 100.7MB in the beginning and 293.6MB in the end (delta: 192.9MB). Free memory was 58.7MB in the beginning and 252.0MB in the end (delta: -193.3MB). Peak memory consumption was 172.1MB. Max. memory is 16.1GB. [2024-11-07 11:00:09,425 INFO L158 Benchmark]: Witness Printer took 6.76ms. Allocated memory is still 293.6MB. Free memory was 252.0MB in the beginning and 248.8MB in the end (delta: 3.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 11:00:09,427 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 83.9MB. Free memory was 48.0MB in the beginning and 47.9MB in the end (delta: 82.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 295.06ms. Allocated memory is still 100.7MB. Free memory was 76.0MB in the beginning and 60.5MB in the end (delta: 15.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 64.19ms. Allocated memory is still 100.7MB. Free memory was 60.5MB in the beginning and 57.0MB in the end (delta: 3.5MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 77.64ms. Allocated memory is still 100.7MB. Free memory was 57.0MB in the beginning and 54.3MB in the end (delta: 2.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 858.04ms. Allocated memory is still 100.7MB. Free memory was 54.1MB in the beginning and 59.1MB in the end (delta: -5.0MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. * TraceAbstraction took 13810.12ms. Allocated memory was 100.7MB in the beginning and 293.6MB in the end (delta: 192.9MB). Free memory was 58.7MB in the beginning and 252.0MB in the end (delta: -193.3MB). Peak memory consumption was 172.1MB. Max. memory is 16.1GB. * Witness Printer took 6.76ms. Allocated memory is still 293.6MB. Free memory was 252.0MB in the beginning and 248.8MB in the end (delta: 3.2MB). There was no memory consumed. 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 130, overapproximation of someBinaryFLOATComparisonOperation at line 121. Possible FailurePath: [L38] unsigned char isInitial = 0; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L55] unsigned char* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); [L56] unsigned char* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); [L57] signed long int* WrapperStruct00_var_1_8_Pointer = &(WrapperStruct00.var_1_8); [L58] double* WrapperStruct00_var_1_10_Pointer = &(WrapperStruct00.var_1_10); [L59] unsigned char* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); [L60] unsigned char* WrapperStruct00_var_1_13_Pointer = &(WrapperStruct00.var_1_13); [L61] unsigned char* WrapperStruct00_var_1_14_Pointer = &(WrapperStruct00.var_1_14); [L62] unsigned char* WrapperStruct00_var_1_15_Pointer = &(WrapperStruct00.var_1_15); [L63] unsigned char* WrapperStruct00_var_1_16_Pointer = &(WrapperStruct00.var_1_16); [L64] unsigned char* WrapperStruct00_var_1_17_Pointer = &(WrapperStruct00.var_1_17); [L65] float* WrapperStruct00_var_1_18_Pointer = &(WrapperStruct00.var_1_18); [L66] float* WrapperStruct00_var_1_19_Pointer = &(WrapperStruct00.var_1_19); [L67] signed char* WrapperStruct00_var_1_20_Pointer = &(WrapperStruct00.var_1_20); [L68] signed char* WrapperStruct00_var_1_21_Pointer = &(WrapperStruct00.var_1_21); [L69] signed long int last_1_WrapperStruct00_var_1_8 = -100; VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=0, last_1_WrapperStruct00_var_1_8=-100] [L134] isInitial = 1 [L135] FCALL initially() [L136] COND TRUE 1 [L137] CALL updateLastVariables() [L127] EXPR WrapperStruct00.var_1_8 [L127] last_1_WrapperStruct00_var_1_8 = WrapperStruct00.var_1_8 [L137] RET updateLastVariables() [L138] CALL updateVariables() [L99] WrapperStruct00.var_1_7 = __VERIFIER_nondet_uchar() [L100] EXPR WrapperStruct00.var_1_7 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L100] CALL assume_abort_if_not(WrapperStruct00.var_1_7 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L100] RET assume_abort_if_not(WrapperStruct00.var_1_7 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L101] EXPR WrapperStruct00.var_1_7 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L101] CALL assume_abort_if_not(WrapperStruct00.var_1_7 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L101] RET assume_abort_if_not(WrapperStruct00.var_1_7 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L102] WrapperStruct00.var_1_10 = __VERIFIER_nondet_double() [L103] EXPR WrapperStruct00.var_1_10 [L103] EXPR WrapperStruct00.var_1_10 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_10 <= -1.0e-20F [L103] EXPR WrapperStruct00.var_1_10 [L103] EXPR WrapperStruct00.var_1_10 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_10 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L103] EXPR (WrapperStruct00.var_1_10 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_10 <= -1.0e-20F) || (WrapperStruct00.var_1_10 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_10 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L103] CALL assume_abort_if_not((WrapperStruct00.var_1_10 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_10 <= -1.0e-20F) || (WrapperStruct00.var_1_10 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_10 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L103] RET assume_abort_if_not((WrapperStruct00.var_1_10 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_10 <= -1.0e-20F) || (WrapperStruct00.var_1_10 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_10 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L104] EXPR WrapperStruct00.var_1_10 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L104] CALL assume_abort_if_not(WrapperStruct00.var_1_10 != 0.0F) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L104] RET assume_abort_if_not(WrapperStruct00.var_1_10 != 0.0F) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L105] WrapperStruct00.var_1_13 = __VERIFIER_nondet_uchar() [L106] EXPR WrapperStruct00.var_1_13 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L106] CALL assume_abort_if_not(WrapperStruct00.var_1_13 >= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L106] RET assume_abort_if_not(WrapperStruct00.var_1_13 >= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L107] EXPR WrapperStruct00.var_1_13 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L107] CALL assume_abort_if_not(WrapperStruct00.var_1_13 <= 255) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L107] RET assume_abort_if_not(WrapperStruct00.var_1_13 <= 255) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L108] WrapperStruct00.var_1_14 = __VERIFIER_nondet_uchar() [L109] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L109] CALL assume_abort_if_not(WrapperStruct00.var_1_14 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L109] RET assume_abort_if_not(WrapperStruct00.var_1_14 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L110] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L110] CALL assume_abort_if_not(WrapperStruct00.var_1_14 <= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L110] RET assume_abort_if_not(WrapperStruct00.var_1_14 <= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L111] WrapperStruct00.var_1_15 = __VERIFIER_nondet_uchar() [L112] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L112] CALL assume_abort_if_not(WrapperStruct00.var_1_15 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L112] RET assume_abort_if_not(WrapperStruct00.var_1_15 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L113] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L113] CALL assume_abort_if_not(WrapperStruct00.var_1_15 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L113] RET assume_abort_if_not(WrapperStruct00.var_1_15 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L114] WrapperStruct00.var_1_16 = __VERIFIER_nondet_uchar() [L115] EXPR WrapperStruct00.var_1_16 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L115] CALL assume_abort_if_not(WrapperStruct00.var_1_16 >= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L115] RET assume_abort_if_not(WrapperStruct00.var_1_16 >= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L116] EXPR WrapperStruct00.var_1_16 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L116] CALL assume_abort_if_not(WrapperStruct00.var_1_16 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L116] RET assume_abort_if_not(WrapperStruct00.var_1_16 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L117] WrapperStruct00.var_1_17 = __VERIFIER_nondet_uchar() [L118] EXPR WrapperStruct00.var_1_17 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L118] CALL assume_abort_if_not(WrapperStruct00.var_1_17 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L118] RET assume_abort_if_not(WrapperStruct00.var_1_17 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L119] EXPR WrapperStruct00.var_1_17 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L119] CALL assume_abort_if_not(WrapperStruct00.var_1_17 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L119] RET assume_abort_if_not(WrapperStruct00.var_1_17 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L120] WrapperStruct00.var_1_19 = __VERIFIER_nondet_float() [L121] EXPR WrapperStruct00.var_1_19 [L121] EXPR WrapperStruct00.var_1_19 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_19 <= -1.0e-20F [L121] EXPR WrapperStruct00.var_1_19 [L121] EXPR WrapperStruct00.var_1_19 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_19 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L121] EXPR (WrapperStruct00.var_1_19 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_19 <= -1.0e-20F) || (WrapperStruct00.var_1_19 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_19 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L121] CALL assume_abort_if_not((WrapperStruct00.var_1_19 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_19 <= -1.0e-20F) || (WrapperStruct00.var_1_19 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_19 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L121] RET assume_abort_if_not((WrapperStruct00.var_1_19 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_19 <= -1.0e-20F) || (WrapperStruct00.var_1_19 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_19 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L122] WrapperStruct00.var_1_21 = __VERIFIER_nondet_char() [L123] EXPR WrapperStruct00.var_1_21 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L123] CALL assume_abort_if_not(WrapperStruct00.var_1_21 >= -127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L123] RET assume_abort_if_not(WrapperStruct00.var_1_21 >= -127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L124] EXPR WrapperStruct00.var_1_21 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L124] CALL assume_abort_if_not(WrapperStruct00.var_1_21 <= 126) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L124] RET assume_abort_if_not(WrapperStruct00.var_1_21 <= 126) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L138] RET updateVariables() [L139] CALL step() [L73] EXPR \read(*WrapperStruct00_var_1_19_Pointer) [L73] (*(WrapperStruct00_var_1_18_Pointer)) = (*(WrapperStruct00_var_1_19_Pointer)) [L74] EXPR \read(*WrapperStruct00_var_1_21_Pointer) [L74] (*(WrapperStruct00_var_1_20_Pointer)) = (*(WrapperStruct00_var_1_21_Pointer)) [L75] EXPR \read(*WrapperStruct00_var_1_18_Pointer) [L75] EXPR \read(*WrapperStruct00_var_1_10_Pointer) [L75] EXPR \read(*WrapperStruct00_var_1_18_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L75] COND FALSE !(((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) [L78] EXPR \read(*WrapperStruct00_var_1_18_Pointer) [L78] EXPR \read(*WrapperStruct00_var_1_10_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L78] COND TRUE (*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer)) [L79] (*(WrapperStruct00_var_1_8_Pointer)) = 256 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L84] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L84] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L84] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L84] signed long int stepLocal_0 = ((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer)); [L85] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L85] EXPR \read(*WrapperStruct00_var_1_8_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100, stepLocal_0=-196608] [L85] EXPR (((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer))) [L85] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L85] EXPR (((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100, stepLocal_0=-196608] [L85] COND TRUE stepLocal_0 < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer))))) [L86] EXPR \read(*WrapperStruct00_var_1_7_Pointer) [L86] (*(WrapperStruct00_var_1_1_Pointer)) = (*(WrapperStruct00_var_1_7_Pointer)) [L90] EXPR \read(*WrapperStruct00_var_1_1_Pointer) [L90] EXPR \read(*WrapperStruct00_var_1_13_Pointer) [L90] EXPR \read(*WrapperStruct00_var_1_14_Pointer) [L90] ((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer)) [L90] EXPR \read(*WrapperStruct00_var_1_15_Pointer) [L90] ((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer)) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L90] COND FALSE !(((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer))) [L95] EXPR \read(*WrapperStruct00_var_1_17_Pointer) [L95] (*(WrapperStruct00_var_1_12_Pointer)) = (*(WrapperStruct00_var_1_17_Pointer)) [L139] RET step() [L140] CALL, EXPR property() [L130] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_8_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR (((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer))) [L130] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L130] EXPR (((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR ((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) [L130] EXPR \read(*WrapperStruct00_var_1_1_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_7_Pointer) [L130] EXPR ((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR (((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer)))))) [L130] EXPR \read(*WrapperStruct00_var_1_18_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_10_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_18_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR (((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))) [L130] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_7_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L130] EXPR (((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR (((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer)))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR ((((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))))) && ((((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer))) ? ((*(WrapperStruct00_var_1_15_Pointer)) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) ((((((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) > ((*(WrapperStruct00_var_1_7_Pointer)))) ? (((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer))))))) : 1) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_17_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR (((((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))))) && ((((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer))) ? ((*(WrapperStruct00_var_1_15_Pointer)) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) ((((((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) > ((*(WrapperStruct00_var_1_7_Pointer)))) ? (((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer))))))) : 1) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_17_Pointer)))))) && ((*(WrapperStruct00_var_1_18_Pointer)) == ((float) (*(WrapperStruct00_var_1_19_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR ((((((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))))) && ((((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer))) ? ((*(WrapperStruct00_var_1_15_Pointer)) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) ((((((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) > ((*(WrapperStruct00_var_1_7_Pointer)))) ? (((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer))))))) : 1) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_17_Pointer)))))) && ((*(WrapperStruct00_var_1_18_Pointer)) == ((float) (*(WrapperStruct00_var_1_19_Pointer))))) && ((*(WrapperStruct00_var_1_20_Pointer)) == ((signed char) (*(WrapperStruct00_var_1_21_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130-L131] return ((((((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))))) && ((((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer))) ? ((*(WrapperStruct00_var_1_15_Pointer)) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) ((((((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) > ((*(WrapperStruct00_var_1_7_Pointer)))) ? (((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer))))))) : 1) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_17_Pointer)))))) && ((*(WrapperStruct00_var_1_18_Pointer)) == ((float) (*(WrapperStruct00_var_1_19_Pointer))))) && ((*(WrapperStruct00_var_1_20_Pointer)) == ((signed char) (*(WrapperStruct00_var_1_21_Pointer)))) ; [L140] RET, EXPR property() [L140] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L19] reach_error() VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 97 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 13.5s, OverallIterations: 8, TraceHistogramMax: 17, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 3.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 648 SdHoareTripleChecker+Valid, 2.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 648 mSDsluCounter, 2594 SdHoareTripleChecker+Invalid, 2.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1747 mSDsCounter, 87 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1664 IncrementalHoareTripleChecker+Invalid, 1751 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 87 mSolverCounterUnsat, 847 mSDtfsCounter, 1664 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 320 GetRequests, 268 SyntacticMatches, 3 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 71 ImplicationChecksByTransitivity, 1.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=169occurred in iteration=7, InterpolantAutomatonStates: 45, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 7 MinimizatonAttempts, 104 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.5s SatisfiabilityAnalysisTime, 6.1s InterpolantComputationTime, 1238 NumberOfCodeBlocks, 1238 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 953 ConstructedInterpolants, 0 QuantifiedInterpolants, 6755 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 PerfectInterpolantSequences, 3808/3808 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 RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-07 11:00:09,467 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --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 3ea1453e8ddb919b166a2b196c485b49328495abf45a9dcbd47a0aceac1e3901 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 11:00:11,653 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 11:00:11,766 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-07 11:00:11,771 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 11:00:11,771 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 11:00:11,803 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 11:00:11,805 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 11:00:11,805 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 11:00:11,806 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 11:00:11,806 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 11:00:11,807 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 11:00:11,807 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 11:00:11,807 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 11:00:11,808 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 11:00:11,808 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 11:00:11,808 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 11:00:11,808 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 11:00:11,809 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-07 11:00:11,809 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-07 11:00:11,809 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 11:00:11,809 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 11:00:11,809 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 11:00:11,809 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 11:00:11,809 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-07 11:00:11,809 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-07 11:00:11,810 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 11:00:11,810 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-07 11:00:11,810 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-07 11:00:11,810 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 11:00:11,810 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 11:00:11,810 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 11:00:11,810 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 11:00:11,811 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 11:00:11,811 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 11:00:11,811 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 11:00:11,811 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 11:00:11,812 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 11:00:11,812 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 11:00:11,812 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-07 11:00:11,812 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-07 11:00:11,812 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 11:00:11,812 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 11:00:11,812 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 11:00:11,812 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 11:00:11,812 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 -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux 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 -> 3ea1453e8ddb919b166a2b196c485b49328495abf45a9dcbd47a0aceac1e3901 [2024-11-07 11:00:12,077 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 11:00:12,085 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 11:00:12,086 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 11:00:12,087 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 11:00:12,088 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 11:00:12,088 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i [2024-11-07 11:00:13,418 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 11:00:13,673 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 11:00:13,675 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i [2024-11-07 11:00:13,686 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/926dffd86/6fc14f93ae414bfeacedd0164cb31e94/FLAGac44383d5 [2024-11-07 11:00:13,983 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/926dffd86/6fc14f93ae414bfeacedd0164cb31e94 [2024-11-07 11:00:13,985 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 11:00:13,987 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 11:00:13,988 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 11:00:13,989 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 11:00:13,993 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 11:00:13,993 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 11:00:13" (1/1) ... [2024-11-07 11:00:13,996 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@313af741 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:13, skipping insertion in model container [2024-11-07 11:00:13,996 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 11:00:13" (1/1) ... [2024-11-07 11:00:14,016 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 11:00:14,143 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i[917,930] [2024-11-07 11:00:14,225 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 11:00:14,246 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 11:00:14,257 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i[917,930] [2024-11-07 11:00:14,295 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 11:00:14,326 INFO L204 MainTranslator]: Completed translation [2024-11-07 11:00:14,328 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:14 WrapperNode [2024-11-07 11:00:14,328 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 11:00:14,329 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 11:00:14,329 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 11:00:14,329 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 11:00:14,337 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:14" (1/1) ... [2024-11-07 11:00:14,354 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:14" (1/1) ... [2024-11-07 11:00:14,393 INFO L138 Inliner]: procedures = 37, calls = 160, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 473 [2024-11-07 11:00:14,394 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 11:00:14,394 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 11:00:14,394 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 11:00:14,394 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 11:00:14,403 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:14" (1/1) ... [2024-11-07 11:00:14,403 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:14" (1/1) ... [2024-11-07 11:00:14,409 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:14" (1/1) ... [2024-11-07 11:00:14,440 INFO L175 MemorySlicer]: Split 132 memory accesses to 2 slices as follows [2, 130]. 98 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0]. The 33 writes are split as follows [0, 33]. [2024-11-07 11:00:14,442 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:14" (1/1) ... [2024-11-07 11:00:14,442 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:14" (1/1) ... [2024-11-07 11:00:14,471 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:14" (1/1) ... [2024-11-07 11:00:14,480 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:14" (1/1) ... [2024-11-07 11:00:14,484 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:14" (1/1) ... [2024-11-07 11:00:14,485 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:14" (1/1) ... [2024-11-07 11:00:14,494 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 11:00:14,495 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 11:00:14,495 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 11:00:14,496 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 11:00:14,497 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:14" (1/1) ... [2024-11-07 11:00:14,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 11:00:14,516 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 11:00:14,530 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 11:00:14,533 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 11:00:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 11:00:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#0 [2024-11-07 11:00:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#1 [2024-11-07 11:00:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#0 [2024-11-07 11:00:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#1 [2024-11-07 11:00:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#0 [2024-11-07 11:00:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#1 [2024-11-07 11:00:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-07 11:00:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-07 11:00:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-07 11:00:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-07 11:00:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4#0 [2024-11-07 11:00:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4#1 [2024-11-07 11:00:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-07 11:00:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-07 11:00:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-07 11:00:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-07 11:00:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4#0 [2024-11-07 11:00:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4#1 [2024-11-07 11:00:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2024-11-07 11:00:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2024-11-07 11:00:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 11:00:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 11:00:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4#0 [2024-11-07 11:00:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4#1 [2024-11-07 11:00:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 11:00:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 11:00:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-07 11:00:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-07 11:00:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-07 11:00:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-07 11:00:14,728 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 11:00:14,729 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 11:00:34,553 INFO L? ?]: Removed 113 outVars from TransFormulas that were not future-live. [2024-11-07 11:00:34,553 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 11:00:34,562 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 11:00:34,562 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 11:00:34,563 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 11:00:34 BoogieIcfgContainer [2024-11-07 11:00:34,563 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 11:00:34,565 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 11:00:34,565 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 11:00:34,569 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 11:00:34,570 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 11:00:13" (1/3) ... [2024-11-07 11:00:34,570 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75aa0b95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 11:00:34, skipping insertion in model container [2024-11-07 11:00:34,570 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:14" (2/3) ... [2024-11-07 11:00:34,571 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75aa0b95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 11:00:34, skipping insertion in model container [2024-11-07 11:00:34,571 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 11:00:34" (3/3) ... [2024-11-07 11:00:34,572 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-75.i [2024-11-07 11:00:34,583 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 11:00:34,584 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 11:00:34,637 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 11:00:34,651 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;@228fa649, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 11:00:34,651 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 11:00:34,655 INFO L276 IsEmpty]: Start isEmpty. Operand has 97 states, 77 states have (on average 1.4025974025974026) internal successors, (108), 78 states have internal predecessors, (108), 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) [2024-11-07 11:00:34,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-07 11:00:34,664 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 11:00:34,664 INFO L215 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] [2024-11-07 11:00:34,665 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 11:00:34,668 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 11:00:34,668 INFO L85 PathProgramCache]: Analyzing trace with hash -580300777, now seen corresponding path program 1 times [2024-11-07 11:00:34,677 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 11:00:34,677 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [647330562] [2024-11-07 11:00:34,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 11:00:34,678 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 [2024-11-07 11:00:34,678 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 11:00:34,681 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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) [2024-11-07 11:00:34,682 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 [2024-11-07 11:00:36,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:36,256 INFO L255 TraceCheckSpWp]: Trace formula consists of 318 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-07 11:00:36,266 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 11:00:36,310 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 272 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-11-07 11:00:36,311 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-07 11:00:36,312 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 11:00:36,312 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [647330562] [2024-11-07 11:00:36,312 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [647330562] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 11:00:36,312 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 11:00:36,313 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-07 11:00:36,315 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [729358107] [2024-11-07 11:00:36,315 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 11:00:36,319 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-07 11:00:36,320 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 11:00:36,337 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-07 11:00:36,338 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-07 11:00:36,341 INFO L87 Difference]: Start difference. First operand has 97 states, 77 states have (on average 1.4025974025974026) internal successors, (108), 78 states have internal predecessors, (108), 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 29.0) internal successors, (58), 2 states have internal predecessors, (58), 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) [2024-11-07 11:00:36,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 11:00:36,367 INFO L93 Difference]: Finished difference Result 187 states and 295 transitions. [2024-11-07 11:00:36,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-07 11:00:36,369 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 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 136 [2024-11-07 11:00:36,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 11:00:36,373 INFO L225 Difference]: With dead ends: 187 [2024-11-07 11:00:36,374 INFO L226 Difference]: Without dead ends: 93 [2024-11-07 11:00:36,376 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 135 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-07 11:00:36,379 INFO L432 NwaCegarLoop]: 135 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, 135 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 [2024-11-07 11:00:36,379 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 135 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 11:00:36,390 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2024-11-07 11:00:36,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 93. [2024-11-07 11:00:36,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 93 states, 74 states have (on average 1.364864864864865) internal successors, (101), 74 states have internal predecessors, (101), 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) [2024-11-07 11:00:36,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 135 transitions. [2024-11-07 11:00:36,426 INFO L78 Accepts]: Start accepts. Automaton has 93 states and 135 transitions. Word has length 136 [2024-11-07 11:00:36,426 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 11:00:36,426 INFO L471 AbstractCegarLoop]: Abstraction has 93 states and 135 transitions. [2024-11-07 11:00:36,427 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 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) [2024-11-07 11:00:36,427 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 135 transitions. [2024-11-07 11:00:36,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-07 11:00:36,430 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 11:00:36,430 INFO L215 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] [2024-11-07 11:00:36,482 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 [2024-11-07 11:00:36,631 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 [2024-11-07 11:00:36,632 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 11:00:36,632 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 11:00:36,632 INFO L85 PathProgramCache]: Analyzing trace with hash -356859511, now seen corresponding path program 1 times [2024-11-07 11:00:36,633 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 11:00:36,633 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1161711398] [2024-11-07 11:00:36,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 11:00:36,634 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 [2024-11-07 11:00:36,634 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 11:00:36,636 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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) [2024-11-07 11:00:36,637 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 [2024-11-07 11:00:38,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:38,238 INFO L255 TraceCheckSpWp]: Trace formula consists of 318 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-07 11:00:38,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 11:00:38,700 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-11-07 11:00:38,700 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-07 11:00:38,700 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 11:00:38,700 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1161711398] [2024-11-07 11:00:38,701 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1161711398] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 11:00:38,701 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 11:00:38,701 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 11:00:38,701 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [897427403] [2024-11-07 11:00:38,701 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 11:00:38,702 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 11:00:38,702 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 11:00:38,703 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 11:00:38,703 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 11:00:38,703 INFO L87 Difference]: Start difference. First operand 93 states and 135 transitions. Second operand has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 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) [2024-11-07 11:00:39,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 11:00:39,233 INFO L93 Difference]: Finished difference Result 185 states and 270 transitions. [2024-11-07 11:00:39,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 11:00:39,234 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 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 136 [2024-11-07 11:00:39,235 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 11:00:39,236 INFO L225 Difference]: With dead ends: 185 [2024-11-07 11:00:39,236 INFO L226 Difference]: Without dead ends: 95 [2024-11-07 11:00:39,237 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 133 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 11:00:39,237 INFO L432 NwaCegarLoop]: 133 mSDtfsCounter, 0 mSDsluCounter, 255 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 388 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-07 11:00:39,238 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 388 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-07 11:00:39,238 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 95 states. [2024-11-07 11:00:39,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 95 to 95. [2024-11-07 11:00:39,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 95 states, 76 states have (on average 1.355263157894737) internal successors, (103), 76 states have internal predecessors, (103), 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) [2024-11-07 11:00:39,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 137 transitions. [2024-11-07 11:00:39,250 INFO L78 Accepts]: Start accepts. Automaton has 95 states and 137 transitions. Word has length 136 [2024-11-07 11:00:39,251 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 11:00:39,251 INFO L471 AbstractCegarLoop]: Abstraction has 95 states and 137 transitions. [2024-11-07 11:00:39,252 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 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) [2024-11-07 11:00:39,252 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 137 transitions. [2024-11-07 11:00:39,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-07 11:00:39,253 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 11:00:39,254 INFO L215 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] [2024-11-07 11:00:39,294 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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)] Ended with exit code 0 [2024-11-07 11:00:39,454 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 [2024-11-07 11:00:39,454 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 11:00:39,455 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 11:00:39,455 INFO L85 PathProgramCache]: Analyzing trace with hash 925312775, now seen corresponding path program 1 times [2024-11-07 11:00:39,456 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 11:00:39,456 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [658640887] [2024-11-07 11:00:39,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 11:00:39,456 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 [2024-11-07 11:00:39,456 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 11:00:39,458 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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) [2024-11-07 11:00:39,461 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 [2024-11-07 11:00:40,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:41,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 320 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-07 11:00:41,019 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 11:00:41,814 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-07 11:00:41,816 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-07 11:00:41,816 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 11:00:41,816 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [658640887] [2024-11-07 11:00:41,816 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [658640887] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 11:00:41,816 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 11:00:41,816 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-07 11:00:41,816 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1278068958] [2024-11-07 11:00:41,816 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 11:00:41,817 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 11:00:41,817 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 11:00:41,818 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 11:00:41,818 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-07 11:00:41,818 INFO L87 Difference]: Start difference. First operand 95 states and 137 transitions. Second operand has 5 states, 5 states have (on average 10.8) internal successors, (54), 5 states have internal predecessors, (54), 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) [2024-11-07 11:00:42,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 11:00:42,858 INFO L93 Difference]: Finished difference Result 192 states and 278 transitions. [2024-11-07 11:00:42,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-07 11:00:42,859 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 5 states have internal predecessors, (54), 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 136 [2024-11-07 11:00:42,860 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 11:00:42,861 INFO L225 Difference]: With dead ends: 192 [2024-11-07 11:00:42,861 INFO L226 Difference]: Without dead ends: 100 [2024-11-07 11:00:42,862 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 132 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-07 11:00:42,870 INFO L432 NwaCegarLoop]: 130 mSDtfsCounter, 1 mSDsluCounter, 374 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 504 SdHoareTripleChecker+Invalid, 36 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-07 11:00:42,872 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 504 Invalid, 36 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-07 11:00:42,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 100 states. [2024-11-07 11:00:42,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 100 to 99. [2024-11-07 11:00:42,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 99 states, 80 states have (on average 1.3375) internal successors, (107), 80 states have internal predecessors, (107), 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) [2024-11-07 11:00:42,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 99 states and 141 transitions. [2024-11-07 11:00:42,892 INFO L78 Accepts]: Start accepts. Automaton has 99 states and 141 transitions. Word has length 136 [2024-11-07 11:00:42,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 11:00:42,893 INFO L471 AbstractCegarLoop]: Abstraction has 99 states and 141 transitions. [2024-11-07 11:00:42,893 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 5 states have internal predecessors, (54), 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) [2024-11-07 11:00:42,894 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 141 transitions. [2024-11-07 11:00:42,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-07 11:00:42,895 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 11:00:42,895 INFO L215 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] [2024-11-07 11:00:42,930 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 [2024-11-07 11:00:43,096 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 [2024-11-07 11:00:43,096 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 11:00:43,097 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 11:00:43,097 INFO L85 PathProgramCache]: Analyzing trace with hash -1594647159, now seen corresponding path program 1 times [2024-11-07 11:00:43,098 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 11:00:43,098 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [307289779] [2024-11-07 11:00:43,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 11:00:43,098 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 [2024-11-07 11:00:43,098 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 11:00:43,100 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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) [2024-11-07 11:00:43,103 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 [2024-11-07 11:00:44,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:44,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 317 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-07 11:00:44,679 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 11:00:45,820 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-07 11:00:45,821 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-07 11:00:45,822 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 11:00:45,822 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [307289779] [2024-11-07 11:00:45,822 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [307289779] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 11:00:45,822 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 11:00:45,822 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-07 11:00:45,822 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [682615845] [2024-11-07 11:00:45,822 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 11:00:45,823 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-07 11:00:45,823 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 11:00:45,824 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-07 11:00:45,824 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-07 11:00:45,824 INFO L87 Difference]: Start difference. First operand 99 states and 141 transitions. Second operand has 6 states, 6 states have (on average 9.0) internal successors, (54), 6 states have internal predecessors, (54), 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) [2024-11-07 11:00:47,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 11:00:47,206 INFO L93 Difference]: Finished difference Result 198 states and 283 transitions. [2024-11-07 11:00:47,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-07 11:00:47,207 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 9.0) internal successors, (54), 6 states have internal predecessors, (54), 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 136 [2024-11-07 11:00:47,208 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 11:00:47,209 INFO L225 Difference]: With dead ends: 198 [2024-11-07 11:00:47,209 INFO L226 Difference]: Without dead ends: 102 [2024-11-07 11:00:47,209 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-07 11:00:47,210 INFO L432 NwaCegarLoop]: 128 mSDtfsCounter, 1 mSDsluCounter, 496 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 624 SdHoareTripleChecker+Invalid, 50 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-07 11:00:47,210 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 624 Invalid, 50 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 47 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-07 11:00:47,211 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 102 states. [2024-11-07 11:00:47,220 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 102 to 101. [2024-11-07 11:00:47,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 101 states, 82 states have (on average 1.329268292682927) internal successors, (109), 82 states have internal predecessors, (109), 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) [2024-11-07 11:00:47,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 143 transitions. [2024-11-07 11:00:47,223 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 143 transitions. Word has length 136 [2024-11-07 11:00:47,224 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 11:00:47,224 INFO L471 AbstractCegarLoop]: Abstraction has 101 states and 143 transitions. [2024-11-07 11:00:47,224 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 9.0) internal successors, (54), 6 states have internal predecessors, (54), 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) [2024-11-07 11:00:47,225 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 143 transitions. [2024-11-07 11:00:47,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-07 11:00:47,229 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 11:00:47,230 INFO L215 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] [2024-11-07 11:00:47,264 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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)] Ended with exit code 0 [2024-11-07 11:00:47,430 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 [2024-11-07 11:00:47,430 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 11:00:47,431 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 11:00:47,431 INFO L85 PathProgramCache]: Analyzing trace with hash -1592800117, now seen corresponding path program 1 times [2024-11-07 11:00:47,431 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 11:00:47,431 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [584298331] [2024-11-07 11:00:47,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 11:00:47,431 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 [2024-11-07 11:00:47,432 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 11:00:47,433 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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) [2024-11-07 11:00:47,434 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 (6)] Waiting until timeout for monitored process [2024-11-07 11:00:49,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 11:00:50,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 314 conjuncts, 48 conjuncts are in the unsatisfiable core [2024-11-07 11:00:50,052 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 11:00:55,194 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-07 11:01:04,880 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 22 treesize of output 1