./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-51.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-51.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', '8054d6a3a26e83c77ffba7f636a5f1933697f2f3ef71fb61f95de16cb4193c3a'] 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-51.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 8054d6a3a26e83c77ffba7f636a5f1933697f2f3ef71fb61f95de16cb4193c3a --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 10:56:46,045 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 10:56:46,124 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-07 10:56:46,131 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 10:56:46,132 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 10:56:46,166 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 10:56:46,169 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 10:56:46,169 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 10:56:46,170 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 10:56:46,170 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 10:56:46,170 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 10:56:46,171 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 10:56:46,171 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 10:56:46,171 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 10:56:46,171 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 10:56:46,172 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 10:56:46,172 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 10:56:46,173 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-07 10:56:46,173 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 10:56:46,173 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-07 10:56:46,173 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 10:56:46,173 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 10:56:46,174 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 10:56:46,174 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 10:56:46,174 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 10:56:46,174 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-07 10:56:46,174 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 10:56:46,174 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 10:56:46,174 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 10:56:46,174 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 10:56:46,174 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 10:56:46,175 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 10:56:46,175 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 10:56:46,175 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 10:56:46,175 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 10:56:46,175 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 10:56:46,175 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 10:56:46,176 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 10:56:46,176 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 10:56:46,176 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 10:56:46,176 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 10:56:46,176 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 10:56:46,176 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 -> 8054d6a3a26e83c77ffba7f636a5f1933697f2f3ef71fb61f95de16cb4193c3a [2024-11-07 10:56:46,466 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 10:56:46,479 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 10:56:46,483 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 10:56:46,484 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 10:56:46,485 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 10:56:46,487 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-51.i [2024-11-07 10:56:47,899 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 10:56:48,159 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 10:56:48,159 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-51.i [2024-11-07 10:56:48,172 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/589329a40/a543761d66a2426b8ca489cb566ca7c5/FLAGd47d07e7e [2024-11-07 10:56:48,193 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/589329a40/a543761d66a2426b8ca489cb566ca7c5 [2024-11-07 10:56:48,197 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 10:56:48,198 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 10:56:48,199 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 10:56:48,200 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 10:56:48,203 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 10:56:48,203 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 10:56:48" (1/1) ... [2024-11-07 10:56:48,204 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e08ff4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48, skipping insertion in model container [2024-11-07 10:56:48,204 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 10:56:48" (1/1) ... [2024-11-07 10:56:48,220 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 10:56:48,334 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-51.i[917,930] [2024-11-07 10:56:48,404 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 10:56:48,417 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 10:56:48,428 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-51.i[917,930] [2024-11-07 10:56:48,460 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 10:56:48,485 INFO L204 MainTranslator]: Completed translation [2024-11-07 10:56:48,486 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48 WrapperNode [2024-11-07 10:56:48,486 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 10:56:48,487 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 10:56:48,488 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 10:56:48,488 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 10:56:48,494 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48" (1/1) ... [2024-11-07 10:56:48,505 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48" (1/1) ... [2024-11-07 10:56:48,548 INFO L138 Inliner]: procedures = 30, calls = 176, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 564 [2024-11-07 10:56:48,548 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 10:56:48,549 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 10:56:48,549 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 10:56:48,549 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 10:56:48,558 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48" (1/1) ... [2024-11-07 10:56:48,559 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48" (1/1) ... [2024-11-07 10:56:48,567 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48" (1/1) ... [2024-11-07 10:56:48,573 WARN L109 MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Memory array in LHS [2024-11-07 10:56:48,574 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48" (1/1) ... [2024-11-07 10:56:48,574 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48" (1/1) ... [2024-11-07 10:56:48,592 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48" (1/1) ... [2024-11-07 10:56:48,596 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48" (1/1) ... [2024-11-07 10:56:48,601 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48" (1/1) ... [2024-11-07 10:56:48,603 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48" (1/1) ... [2024-11-07 10:56:48,614 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 10:56:48,616 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 10:56:48,616 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 10:56:48,616 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 10:56:48,618 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48" (1/1) ... [2024-11-07 10:56:48,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 10:56:48,637 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 10:56:48,651 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 10:56:48,655 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 10:56:48,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 10:56:48,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-07 10:56:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2024-11-07 10:56:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-11-07 10:56:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-07 10:56:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2024-11-07 10:56:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-07 10:56:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 10:56:48,680 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 10:56:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-07 10:56:48,681 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 10:56:48,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 10:56:48,841 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 10:56:48,844 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 10:56:49,580 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-07 10:56:49,584 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 10:56:49,602 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 10:56:49,604 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 10:56:49,604 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 10:56:49 BoogieIcfgContainer [2024-11-07 10:56:49,605 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 10:56:49,607 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 10:56:49,607 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 10:56:49,612 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 10:56:49,612 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 10:56:48" (1/3) ... [2024-11-07 10:56:49,614 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62111445 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 10:56:49, skipping insertion in model container [2024-11-07 10:56:49,614 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:48" (2/3) ... [2024-11-07 10:56:49,614 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62111445 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 10:56:49, skipping insertion in model container [2024-11-07 10:56:49,615 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 10:56:49" (3/3) ... [2024-11-07 10:56:49,616 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-51.i [2024-11-07 10:56:49,631 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 10:56:49,632 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 10:56:49,682 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 10:56:49,691 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;@41088e0f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 10:56:49,692 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 10:56:49,697 INFO L276 IsEmpty]: Start isEmpty. Operand has 124 states, 102 states have (on average 1.4215686274509804) internal successors, (145), 103 states have internal predecessors, (145), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2024-11-07 10:56:49,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-07 10:56:49,709 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:56:49,710 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:56:49,710 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:56:49,714 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:56:49,714 INFO L85 PathProgramCache]: Analyzing trace with hash 906344561, now seen corresponding path program 1 times [2024-11-07 10:56:49,719 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 10:56:49,719 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [909242798] [2024-11-07 10:56:49,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:56:49,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 10:56:49,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 10:56:50,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 10:56:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 10:56:50,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-07 10:56:50,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-07 10:56:50,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 10:56:50,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-07 10:56:50,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-07 10:56:50,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-07 10:56:50,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-07 10:56:50,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 10:56:50,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 10:56:50,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-07 10:56:50,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 10:56:50,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-07 10:56:50,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-07 10:56:50,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-07 10:56:50,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-07 10:56:50,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-07 10:56:50,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,268 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-07 10:56:50,269 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 10:56:50,270 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [909242798] [2024-11-07 10:56:50,271 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [909242798] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 10:56:50,271 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 10:56:50,271 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-07 10:56:50,273 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1102806224] [2024-11-07 10:56:50,273 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 10:56:50,278 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-07 10:56:50,278 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 10:56:50,301 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-07 10:56:50,302 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-07 10:56:50,305 INFO L87 Difference]: Start difference. First operand has 124 states, 102 states have (on average 1.4215686274509804) internal successors, (145), 103 states have internal predecessors, (145), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-07 10:56:50,335 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 10:56:50,335 INFO L93 Difference]: Finished difference Result 241 states and 379 transitions. [2024-11-07 10:56:50,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-07 10:56:50,337 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 2 states have call successors, (19) Word has length 149 [2024-11-07 10:56:50,338 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 10:56:50,349 INFO L225 Difference]: With dead ends: 241 [2024-11-07 10:56:50,349 INFO L226 Difference]: Without dead ends: 120 [2024-11-07 10:56:50,352 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 59 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 10:56:50,355 INFO L432 NwaCegarLoop]: 176 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, 176 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 10:56:50,356 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 176 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 10:56:50,366 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2024-11-07 10:56:50,388 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 120. [2024-11-07 10:56:50,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 99 states have (on average 1.393939393939394) internal successors, (138), 99 states have internal predecessors, (138), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2024-11-07 10:56:50,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 176 transitions. [2024-11-07 10:56:50,397 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 176 transitions. Word has length 149 [2024-11-07 10:56:50,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 10:56:50,397 INFO L471 AbstractCegarLoop]: Abstraction has 120 states and 176 transitions. [2024-11-07 10:56:50,398 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-07 10:56:50,398 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 176 transitions. [2024-11-07 10:56:50,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-07 10:56:50,401 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:56:50,401 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:56:50,401 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-07 10:56:50,402 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:56:50,402 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:56:50,403 INFO L85 PathProgramCache]: Analyzing trace with hash 819275027, now seen corresponding path program 1 times [2024-11-07 10:56:50,403 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 10:56:50,403 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2074351556] [2024-11-07 10:56:50,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:56:50,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 10:56:50,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 10:56:50,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 10:56:50,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 10:56:50,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-07 10:56:50,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-07 10:56:50,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 10:56:50,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-07 10:56:50,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-07 10:56:50,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-07 10:56:50,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-07 10:56:50,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 10:56:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 10:56:50,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-07 10:56:50,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 10:56:50,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-07 10:56:50,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-07 10:56:50,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-07 10:56:50,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-07 10:56:50,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-07 10:56:50,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:50,906 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-07 10:56:50,908 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 10:56:50,908 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2074351556] [2024-11-07 10:56:50,908 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2074351556] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 10:56:50,908 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 10:56:50,908 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 10:56:50,909 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1271247114] [2024-11-07 10:56:50,909 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 10:56:50,910 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 10:56:50,911 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 10:56:50,912 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 10:56:50,912 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 10:56:50,912 INFO L87 Difference]: Start difference. First operand 120 states and 176 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, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-07 10:56:50,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 10:56:50,965 INFO L93 Difference]: Finished difference Result 239 states and 352 transitions. [2024-11-07 10:56:50,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 10:56:50,966 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, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 149 [2024-11-07 10:56:50,966 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 10:56:50,967 INFO L225 Difference]: With dead ends: 239 [2024-11-07 10:56:50,968 INFO L226 Difference]: Without dead ends: 122 [2024-11-07 10:56:50,968 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 40 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 10:56:50,969 INFO L432 NwaCegarLoop]: 174 mSDtfsCounter, 0 mSDsluCounter, 337 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 511 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 10:56:50,970 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 511 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 10:56:50,973 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 122 states. [2024-11-07 10:56:50,987 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 122 to 122. [2024-11-07 10:56:50,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 122 states, 101 states have (on average 1.386138613861386) internal successors, (140), 101 states have internal predecessors, (140), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2024-11-07 10:56:50,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 122 states and 178 transitions. [2024-11-07 10:56:50,995 INFO L78 Accepts]: Start accepts. Automaton has 122 states and 178 transitions. Word has length 149 [2024-11-07 10:56:50,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 10:56:50,997 INFO L471 AbstractCegarLoop]: Abstraction has 122 states and 178 transitions. [2024-11-07 10:56:50,997 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, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-07 10:56:50,997 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 178 transitions. [2024-11-07 10:56:50,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-07 10:56:51,002 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:56:51,002 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:56:51,002 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-07 10:56:51,003 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:56:51,003 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:56:51,003 INFO L85 PathProgramCache]: Analyzing trace with hash 1405551249, now seen corresponding path program 1 times [2024-11-07 10:56:51,003 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 10:56:51,003 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [438612012] [2024-11-07 10:56:51,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:56:51,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 10:56:51,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 10:56:51,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 10:56:51,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 10:56:51,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-07 10:56:51,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-07 10:56:51,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 10:56:51,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-07 10:56:51,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-07 10:56:51,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-07 10:56:51,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-07 10:56:51,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 10:56:51,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 10:56:51,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-07 10:56:51,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-07 10:56:51,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-07 10:56:51,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-07 10:56:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-07 10:56:51,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-07 10:56:51,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-07 10:56:51,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:56:51,566 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-07 10:56:51,567 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 10:56:51,567 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [438612012] [2024-11-07 10:56:51,567 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [438612012] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 10:56:51,568 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 10:56:51,568 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-07 10:56:51,568 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [583073239] [2024-11-07 10:56:51,568 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 10:56:51,568 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-07 10:56:51,569 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 10:56:51,569 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-07 10:56:51,570 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-07 10:56:51,571 INFO L87 Difference]: Start difference. First operand 122 states and 178 transitions. Second operand has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2024-11-07 10:56:51,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 10:56:51,602 INFO L93 Difference]: Finished difference Result 241 states and 353 transitions. [2024-11-07 10:56:51,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-07 10:56:51,603 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 149 [2024-11-07 10:56:51,603 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 10:56:51,604 INFO L225 Difference]: With dead ends: 241 [2024-11-07 10:56:51,604 INFO L226 Difference]: Without dead ends: 122 [2024-11-07 10:56:51,605 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-07 10:56:51,606 INFO L432 NwaCegarLoop]: 174 mSDtfsCounter, 0 mSDsluCounter, 171 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 345 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 10:56:51,606 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 345 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 10:56:51,611 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 122 states. [2024-11-07 10:56:51,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 122 to 122. [2024-11-07 10:56:51,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 122 states, 101 states have (on average 1.3762376237623761) internal successors, (139), 101 states have internal predecessors, (139), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2024-11-07 10:56:51,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 122 states and 177 transitions. [2024-11-07 10:56:51,627 INFO L78 Accepts]: Start accepts. Automaton has 122 states and 177 transitions. Word has length 149 [2024-11-07 10:56:51,628 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 10:56:51,631 INFO L471 AbstractCegarLoop]: Abstraction has 122 states and 177 transitions. [2024-11-07 10:56:51,631 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2024-11-07 10:56:51,631 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 177 transitions. [2024-11-07 10:56:51,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-07 10:56:51,633 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:56:51,633 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:56:51,634 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-07 10:56:51,634 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:56:51,636 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:56:51,637 INFO L85 PathProgramCache]: Analyzing trace with hash -320790814, now seen corresponding path program 1 times [2024-11-07 10:56:51,637 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 10:56:51,637 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2117654872] [2024-11-07 10:56:51,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:56:51,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 10:56:51,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-07 10:56:51,867 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-07 10:56:52,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-07 10:56:52,153 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-07 10:56:52,154 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-07 10:56:52,155 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-07 10:56:52,157 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-07 10:56:52,160 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-11-07 10:56:52,331 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-07 10:56:52,337 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 10:56:52 BoogieIcfgContainer [2024-11-07 10:56:52,337 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-07 10:56:52,338 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-07 10:56:52,338 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-07 10:56:52,338 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-07 10:56:52,339 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 10:56:49" (3/4) ... [2024-11-07 10:56:52,341 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-07 10:56:52,342 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-07 10:56:52,343 INFO L158 Benchmark]: Toolchain (without parser) took 4144.85ms. Allocated memory was 100.7MB in the beginning and 125.8MB in the end (delta: 25.2MB). Free memory was 75.8MB in the beginning and 30.6MB in the end (delta: 45.2MB). Peak memory consumption was 70.1MB. Max. memory is 16.1GB. [2024-11-07 10:56:52,345 INFO L158 Benchmark]: CDTParser took 1.00ms. Allocated memory is still 83.9MB. Free memory is still 48.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 10:56:52,345 INFO L158 Benchmark]: CACSL2BoogieTranslator took 287.14ms. Allocated memory is still 100.7MB. Free memory was 75.7MB in the beginning and 59.8MB in the end (delta: 15.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-07 10:56:52,345 INFO L158 Benchmark]: Boogie Procedure Inliner took 61.30ms. Allocated memory is still 100.7MB. Free memory was 59.7MB in the beginning and 56.4MB in the end (delta: 3.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 10:56:52,345 INFO L158 Benchmark]: Boogie Preprocessor took 64.99ms. Allocated memory is still 100.7MB. Free memory was 56.4MB in the beginning and 53.5MB in the end (delta: 2.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-07 10:56:52,346 INFO L158 Benchmark]: RCFGBuilder took 988.81ms. Allocated memory is still 100.7MB. Free memory was 53.3MB in the beginning and 54.2MB in the end (delta: -904.1kB). Peak memory consumption was 22.0MB. Max. memory is 16.1GB. [2024-11-07 10:56:52,346 INFO L158 Benchmark]: TraceAbstraction took 2730.09ms. Allocated memory was 100.7MB in the beginning and 125.8MB in the end (delta: 25.2MB). Free memory was 53.8MB in the beginning and 30.6MB in the end (delta: 23.2MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. [2024-11-07 10:56:52,346 INFO L158 Benchmark]: Witness Printer took 4.72ms. Allocated memory is still 125.8MB. Free memory was 30.6MB in the beginning and 30.6MB in the end (delta: 30.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 10:56:52,348 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.00ms. Allocated memory is still 83.9MB. Free memory is still 48.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 287.14ms. Allocated memory is still 100.7MB. Free memory was 75.7MB in the beginning and 59.8MB in the end (delta: 15.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 61.30ms. Allocated memory is still 100.7MB. Free memory was 59.7MB in the beginning and 56.4MB in the end (delta: 3.3MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 64.99ms. Allocated memory is still 100.7MB. Free memory was 56.4MB in the beginning and 53.5MB in the end (delta: 2.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 988.81ms. Allocated memory is still 100.7MB. Free memory was 53.3MB in the beginning and 54.2MB in the end (delta: -904.1kB). Peak memory consumption was 22.0MB. Max. memory is 16.1GB. * TraceAbstraction took 2730.09ms. Allocated memory was 100.7MB in the beginning and 125.8MB in the end (delta: 25.2MB). Free memory was 53.8MB in the beginning and 30.6MB in the end (delta: 23.2MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. * Witness Printer took 4.72ms. Allocated memory is still 125.8MB. Free memory was 30.6MB in the beginning and 30.6MB in the end (delta: 30.0kB). 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 135. Possible FailurePath: [L38] unsigned char isInitial = 0; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 10.8, 0, -16, 100.01, 999999999.4, 10.6, 127.5, 1, 2467894503, 2565572511, 500, 2277019112, 2745650083, 8 }; [L55] double* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); [L56] unsigned char* WrapperStruct00_var_1_2_Pointer = &(WrapperStruct00.var_1_2); [L57] signed short int* WrapperStruct00_var_1_5_Pointer = &(WrapperStruct00.var_1_5); [L58] double* WrapperStruct00_var_1_6_Pointer = &(WrapperStruct00.var_1_6); [L59] double* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); [L60] double* WrapperStruct00_var_1_8_Pointer = &(WrapperStruct00.var_1_8); [L61] double* WrapperStruct00_var_1_9_Pointer = &(WrapperStruct00.var_1_9); [L62] unsigned long int* WrapperStruct00_var_1_10_Pointer = &(WrapperStruct00.var_1_10); [L63] unsigned long int* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); [L64] unsigned long int* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); [L65] unsigned long int* WrapperStruct00_var_1_13_Pointer = &(WrapperStruct00.var_1_13); [L66] unsigned long int* WrapperStruct00_var_1_15_Pointer = &(WrapperStruct00.var_1_15); [L67] unsigned long int* WrapperStruct00_var_1_16_Pointer = &(WrapperStruct00.var_1_16); [L68] unsigned long int* WrapperStruct00_var_1_17_Pointer = &(WrapperStruct00.var_1_17); [L69] unsigned long int last_1_WrapperStruct00_var_1_17 = 8; VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=0, last_1_WrapperStruct00_var_1_17=8] [L139] isInitial = 1 [L140] FCALL initially() [L141] COND TRUE 1 [L142] CALL updateLastVariables() [L132] EXPR WrapperStruct00.var_1_17 [L132] last_1_WrapperStruct00_var_1_17 = WrapperStruct00.var_1_17 [L142] RET updateLastVariables() [L143] CALL updateVariables() [L100] WrapperStruct00.var_1_2 = __VERIFIER_nondet_uchar() [L101] EXPR WrapperStruct00.var_1_2 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L101] CALL assume_abort_if_not(WrapperStruct00.var_1_2 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L101] RET assume_abort_if_not(WrapperStruct00.var_1_2 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L102] EXPR WrapperStruct00.var_1_2 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L102] CALL assume_abort_if_not(WrapperStruct00.var_1_2 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L102] RET assume_abort_if_not(WrapperStruct00.var_1_2 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L103] WrapperStruct00.var_1_5 = __VERIFIER_nondet_short() [L104] EXPR WrapperStruct00.var_1_5 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L104] CALL assume_abort_if_not(WrapperStruct00.var_1_5 >= -32768) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L104] RET assume_abort_if_not(WrapperStruct00.var_1_5 >= -32768) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L105] EXPR WrapperStruct00.var_1_5 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L105] CALL assume_abort_if_not(WrapperStruct00.var_1_5 <= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L105] RET assume_abort_if_not(WrapperStruct00.var_1_5 <= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L106] EXPR WrapperStruct00.var_1_5 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L106] CALL assume_abort_if_not(WrapperStruct00.var_1_5 != 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L106] RET assume_abort_if_not(WrapperStruct00.var_1_5 != 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L107] WrapperStruct00.var_1_6 = __VERIFIER_nondet_double() [L108] EXPR WrapperStruct00.var_1_6 [L108] EXPR WrapperStruct00.var_1_6 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_6 <= -1.0e-20F [L108] EXPR WrapperStruct00.var_1_6 [L108] EXPR WrapperStruct00.var_1_6 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_6 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L108] EXPR (WrapperStruct00.var_1_6 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_6 <= -1.0e-20F) || (WrapperStruct00.var_1_6 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_6 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L108] CALL assume_abort_if_not((WrapperStruct00.var_1_6 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_6 <= -1.0e-20F) || (WrapperStruct00.var_1_6 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_6 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L108] RET assume_abort_if_not((WrapperStruct00.var_1_6 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_6 <= -1.0e-20F) || (WrapperStruct00.var_1_6 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_6 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L109] WrapperStruct00.var_1_7 = __VERIFIER_nondet_double() [L110] EXPR WrapperStruct00.var_1_7 [L110] EXPR WrapperStruct00.var_1_7 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_7 <= -1.0e-20F [L110] EXPR WrapperStruct00.var_1_7 [L110] EXPR WrapperStruct00.var_1_7 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_7 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L110] EXPR (WrapperStruct00.var_1_7 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_7 <= -1.0e-20F) || (WrapperStruct00.var_1_7 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_7 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L110] CALL assume_abort_if_not((WrapperStruct00.var_1_7 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_7 <= -1.0e-20F) || (WrapperStruct00.var_1_7 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_7 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L110] RET assume_abort_if_not((WrapperStruct00.var_1_7 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_7 <= -1.0e-20F) || (WrapperStruct00.var_1_7 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_7 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L111] WrapperStruct00.var_1_8 = __VERIFIER_nondet_double() [L112] EXPR WrapperStruct00.var_1_8 [L112] EXPR WrapperStruct00.var_1_8 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_8 <= -1.0e-20F [L112] EXPR WrapperStruct00.var_1_8 [L112] EXPR WrapperStruct00.var_1_8 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_8 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L112] EXPR (WrapperStruct00.var_1_8 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_8 <= -1.0e-20F) || (WrapperStruct00.var_1_8 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_8 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L112] CALL assume_abort_if_not((WrapperStruct00.var_1_8 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_8 <= -1.0e-20F) || (WrapperStruct00.var_1_8 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_8 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L112] RET assume_abort_if_not((WrapperStruct00.var_1_8 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_8 <= -1.0e-20F) || (WrapperStruct00.var_1_8 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_8 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L113] WrapperStruct00.var_1_9 = __VERIFIER_nondet_double() [L114] EXPR WrapperStruct00.var_1_9 [L114] EXPR WrapperStruct00.var_1_9 >= -230584.3009213691390e+13F && WrapperStruct00.var_1_9 <= -1.0e-20F [L114] EXPR WrapperStruct00.var_1_9 [L114] EXPR WrapperStruct00.var_1_9 >= -230584.3009213691390e+13F && WrapperStruct00.var_1_9 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L114] EXPR (WrapperStruct00.var_1_9 >= -230584.3009213691390e+13F && WrapperStruct00.var_1_9 <= -1.0e-20F) || (WrapperStruct00.var_1_9 <= 2305843.009213691390e+12F && WrapperStruct00.var_1_9 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L114] CALL assume_abort_if_not((WrapperStruct00.var_1_9 >= -230584.3009213691390e+13F && WrapperStruct00.var_1_9 <= -1.0e-20F) || (WrapperStruct00.var_1_9 <= 2305843.009213691390e+12F && WrapperStruct00.var_1_9 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L114] RET assume_abort_if_not((WrapperStruct00.var_1_9 >= -230584.3009213691390e+13F && WrapperStruct00.var_1_9 <= -1.0e-20F) || (WrapperStruct00.var_1_9 <= 2305843.009213691390e+12F && WrapperStruct00.var_1_9 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L115] WrapperStruct00.var_1_11 = __VERIFIER_nondet_ulong() [L116] EXPR WrapperStruct00.var_1_11 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L116] CALL assume_abort_if_not(WrapperStruct00.var_1_11 >= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L116] RET assume_abort_if_not(WrapperStruct00.var_1_11 >= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L117] EXPR WrapperStruct00.var_1_11 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L117] CALL assume_abort_if_not(WrapperStruct00.var_1_11 <= 4294967295) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L117] RET assume_abort_if_not(WrapperStruct00.var_1_11 <= 4294967295) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L118] WrapperStruct00.var_1_12 = __VERIFIER_nondet_ulong() [L119] EXPR WrapperStruct00.var_1_12 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L119] CALL assume_abort_if_not(WrapperStruct00.var_1_12 >= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L119] RET assume_abort_if_not(WrapperStruct00.var_1_12 >= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L120] EXPR WrapperStruct00.var_1_12 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L120] CALL assume_abort_if_not(WrapperStruct00.var_1_12 <= 4294967295) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L120] RET assume_abort_if_not(WrapperStruct00.var_1_12 <= 4294967295) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L121] WrapperStruct00.var_1_13 = __VERIFIER_nondet_ulong() [L122] EXPR WrapperStruct00.var_1_13 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L122] CALL assume_abort_if_not(WrapperStruct00.var_1_13 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L122] RET assume_abort_if_not(WrapperStruct00.var_1_13 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L123] EXPR WrapperStruct00.var_1_13 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L123] CALL assume_abort_if_not(WrapperStruct00.var_1_13 <= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L123] RET assume_abort_if_not(WrapperStruct00.var_1_13 <= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L124] WrapperStruct00.var_1_15 = __VERIFIER_nondet_ulong() [L125] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L125] CALL assume_abort_if_not(WrapperStruct00.var_1_15 >= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L125] RET assume_abort_if_not(WrapperStruct00.var_1_15 >= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L126] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L126] CALL assume_abort_if_not(WrapperStruct00.var_1_15 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L126] RET assume_abort_if_not(WrapperStruct00.var_1_15 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L127] WrapperStruct00.var_1_16 = __VERIFIER_nondet_ulong() [L128] EXPR WrapperStruct00.var_1_16 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L128] CALL assume_abort_if_not(WrapperStruct00.var_1_16 >= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L128] RET assume_abort_if_not(WrapperStruct00.var_1_16 >= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L129] EXPR WrapperStruct00.var_1_16 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L129] CALL assume_abort_if_not(WrapperStruct00.var_1_16 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L129] RET assume_abort_if_not(WrapperStruct00.var_1_16 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L143] RET updateVariables() [L144] CALL step() [L73] unsigned long int stepLocal_1 = - last_1_WrapperStruct00_var_1_17; [L74] EXPR \read(*WrapperStruct00_var_1_11_Pointer) [L74] EXPR \read(*WrapperStruct00_var_1_12_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8, stepLocal_1=-8] [L74] EXPR (((*(WrapperStruct00_var_1_11_Pointer))) > ((*(WrapperStruct00_var_1_12_Pointer)))) ? ((*(WrapperStruct00_var_1_11_Pointer))) : ((*(WrapperStruct00_var_1_12_Pointer))) [L74] EXPR \read(*WrapperStruct00_var_1_11_Pointer) [L74] EXPR (((*(WrapperStruct00_var_1_11_Pointer))) > ((*(WrapperStruct00_var_1_12_Pointer)))) ? ((*(WrapperStruct00_var_1_11_Pointer))) : ((*(WrapperStruct00_var_1_12_Pointer))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8, stepLocal_1=-8] [L74] EXPR \read(*WrapperStruct00_var_1_13_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8, stepLocal_1=-8] [L74] COND FALSE !(((((((*(WrapperStruct00_var_1_11_Pointer))) > ((*(WrapperStruct00_var_1_12_Pointer)))) ? ((*(WrapperStruct00_var_1_11_Pointer))) : ((*(WrapperStruct00_var_1_12_Pointer))))) - (*(WrapperStruct00_var_1_13_Pointer))) != stepLocal_1) [L77] EXPR \read(*WrapperStruct00_var_1_15_Pointer) [L77] (*(WrapperStruct00_var_1_10_Pointer)) = (*(WrapperStruct00_var_1_15_Pointer)) [L79] EXPR \read(*WrapperStruct00_var_1_10_Pointer) [L79] EXPR \read(*WrapperStruct00_var_1_10_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L79] COND TRUE (*(WrapperStruct00_var_1_10_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer)) [L80] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L80] (*(WrapperStruct00_var_1_2_Pointer)) && ((*(WrapperStruct00_var_1_10_Pointer)) == (((((*(WrapperStruct00_var_1_16_Pointer))) > ((*(WrapperStruct00_var_1_12_Pointer)))) ? ((*(WrapperStruct00_var_1_16_Pointer))) : ((*(WrapperStruct00_var_1_12_Pointer)))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L80] COND FALSE !((*(WrapperStruct00_var_1_2_Pointer)) && ((*(WrapperStruct00_var_1_10_Pointer)) == (((((*(WrapperStruct00_var_1_16_Pointer))) > ((*(WrapperStruct00_var_1_12_Pointer)))) ? ((*(WrapperStruct00_var_1_16_Pointer))) : ((*(WrapperStruct00_var_1_12_Pointer))))))) [L88] EXPR \read(*WrapperStruct00_var_1_10_Pointer) [L88] unsigned long int stepLocal_0 = (*(WrapperStruct00_var_1_10_Pointer)); [L89] EXPR \read(*WrapperStruct00_var_1_2_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8, stepLocal_0=-8589934594] [L89] COND FALSE !((*(WrapperStruct00_var_1_2_Pointer))) [L96] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L96] (*(WrapperStruct00_var_1_1_Pointer)) = (*(WrapperStruct00_var_1_8_Pointer)) [L144] RET step() [L145] CALL, EXPR property() [L135] EXPR \read(*WrapperStruct00_var_1_2_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L135] EXPR (*(WrapperStruct00_var_1_2_Pointer)) ? (((*(WrapperStruct00_var_1_10_Pointer)) >= ((*(WrapperStruct00_var_1_10_Pointer)) / (*(WrapperStruct00_var_1_5_Pointer)))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (((((*(WrapperStruct00_var_1_6_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_6_Pointer))) : ((*(WrapperStruct00_var_1_6_Pointer))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) ((*(WrapperStruct00_var_1_7_Pointer)) + (((((*(WrapperStruct00_var_1_8_Pointer))) > (((*(WrapperStruct00_var_1_9_Pointer)) + 63.25))) ? ((*(WrapperStruct00_var_1_8_Pointer))) : (((*(WrapperStruct00_var_1_9_Pointer)) + 63.25)))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (*(WrapperStruct00_var_1_8_Pointer)))) [L135] EXPR \read(*WrapperStruct00_var_1_1_Pointer) [L135] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L135] EXPR (*(WrapperStruct00_var_1_2_Pointer)) ? (((*(WrapperStruct00_var_1_10_Pointer)) >= ((*(WrapperStruct00_var_1_10_Pointer)) / (*(WrapperStruct00_var_1_5_Pointer)))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (((((*(WrapperStruct00_var_1_6_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_6_Pointer))) : ((*(WrapperStruct00_var_1_6_Pointer))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) ((*(WrapperStruct00_var_1_7_Pointer)) + (((((*(WrapperStruct00_var_1_8_Pointer))) > (((*(WrapperStruct00_var_1_9_Pointer)) + 63.25))) ? ((*(WrapperStruct00_var_1_8_Pointer))) : (((*(WrapperStruct00_var_1_9_Pointer)) + 63.25)))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (*(WrapperStruct00_var_1_8_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L135] EXPR ((*(WrapperStruct00_var_1_2_Pointer)) ? (((*(WrapperStruct00_var_1_10_Pointer)) >= ((*(WrapperStruct00_var_1_10_Pointer)) / (*(WrapperStruct00_var_1_5_Pointer)))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (((((*(WrapperStruct00_var_1_6_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_6_Pointer))) : ((*(WrapperStruct00_var_1_6_Pointer))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) ((*(WrapperStruct00_var_1_7_Pointer)) + (((((*(WrapperStruct00_var_1_8_Pointer))) > (((*(WrapperStruct00_var_1_9_Pointer)) + 63.25))) ? ((*(WrapperStruct00_var_1_8_Pointer))) : (((*(WrapperStruct00_var_1_9_Pointer)) + 63.25)))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (*(WrapperStruct00_var_1_8_Pointer))))) && ((((((((*(WrapperStruct00_var_1_11_Pointer))) > ((*(WrapperStruct00_var_1_12_Pointer)))) ? ((*(WrapperStruct00_var_1_11_Pointer))) : ((*(WrapperStruct00_var_1_12_Pointer))))) - (*(WrapperStruct00_var_1_13_Pointer))) != (- last_1_WrapperStruct00_var_1_17)) ? ((*(WrapperStruct00_var_1_10_Pointer)) == ((unsigned long int) ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_16_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_16_Pointer))))) - (*(WrapperStruct00_var_1_13_Pointer))))) : ((*(WrapperStruct00_var_1_10_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_15_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L135] EXPR (((*(WrapperStruct00_var_1_2_Pointer)) ? (((*(WrapperStruct00_var_1_10_Pointer)) >= ((*(WrapperStruct00_var_1_10_Pointer)) / (*(WrapperStruct00_var_1_5_Pointer)))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (((((*(WrapperStruct00_var_1_6_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_6_Pointer))) : ((*(WrapperStruct00_var_1_6_Pointer))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) ((*(WrapperStruct00_var_1_7_Pointer)) + (((((*(WrapperStruct00_var_1_8_Pointer))) > (((*(WrapperStruct00_var_1_9_Pointer)) + 63.25))) ? ((*(WrapperStruct00_var_1_8_Pointer))) : (((*(WrapperStruct00_var_1_9_Pointer)) + 63.25)))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (*(WrapperStruct00_var_1_8_Pointer))))) && ((((((((*(WrapperStruct00_var_1_11_Pointer))) > ((*(WrapperStruct00_var_1_12_Pointer)))) ? ((*(WrapperStruct00_var_1_11_Pointer))) : ((*(WrapperStruct00_var_1_12_Pointer))))) - (*(WrapperStruct00_var_1_13_Pointer))) != (- last_1_WrapperStruct00_var_1_17)) ? ((*(WrapperStruct00_var_1_10_Pointer)) == ((unsigned long int) ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_16_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_16_Pointer))))) - (*(WrapperStruct00_var_1_13_Pointer))))) : ((*(WrapperStruct00_var_1_10_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_15_Pointer)))))) && (((*(WrapperStruct00_var_1_10_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? (((*(WrapperStruct00_var_1_2_Pointer)) && ((*(WrapperStruct00_var_1_10_Pointer)) == (((((*(WrapperStruct00_var_1_16_Pointer))) > ((*(WrapperStruct00_var_1_12_Pointer)))) ? ((*(WrapperStruct00_var_1_16_Pointer))) : ((*(WrapperStruct00_var_1_12_Pointer))))))) ? (((*(WrapperStruct00_var_1_10_Pointer)) < (*(WrapperStruct00_var_1_11_Pointer))) ? ((*(WrapperStruct00_var_1_17_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_15_Pointer)))) : 1) : 1) : ((*(WrapperStruct00_var_1_17_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_16_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L135-L136] return (((*(WrapperStruct00_var_1_2_Pointer)) ? (((*(WrapperStruct00_var_1_10_Pointer)) >= ((*(WrapperStruct00_var_1_10_Pointer)) / (*(WrapperStruct00_var_1_5_Pointer)))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (((((*(WrapperStruct00_var_1_6_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_6_Pointer))) : ((*(WrapperStruct00_var_1_6_Pointer))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) ((*(WrapperStruct00_var_1_7_Pointer)) + (((((*(WrapperStruct00_var_1_8_Pointer))) > (((*(WrapperStruct00_var_1_9_Pointer)) + 63.25))) ? ((*(WrapperStruct00_var_1_8_Pointer))) : (((*(WrapperStruct00_var_1_9_Pointer)) + 63.25)))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (*(WrapperStruct00_var_1_8_Pointer))))) && ((((((((*(WrapperStruct00_var_1_11_Pointer))) > ((*(WrapperStruct00_var_1_12_Pointer)))) ? ((*(WrapperStruct00_var_1_11_Pointer))) : ((*(WrapperStruct00_var_1_12_Pointer))))) - (*(WrapperStruct00_var_1_13_Pointer))) != (- last_1_WrapperStruct00_var_1_17)) ? ((*(WrapperStruct00_var_1_10_Pointer)) == ((unsigned long int) ((((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_16_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_16_Pointer))))) - (*(WrapperStruct00_var_1_13_Pointer))))) : ((*(WrapperStruct00_var_1_10_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_15_Pointer)))))) && (((*(WrapperStruct00_var_1_10_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? (((*(WrapperStruct00_var_1_2_Pointer)) && ((*(WrapperStruct00_var_1_10_Pointer)) == (((((*(WrapperStruct00_var_1_16_Pointer))) > ((*(WrapperStruct00_var_1_12_Pointer)))) ? ((*(WrapperStruct00_var_1_16_Pointer))) : ((*(WrapperStruct00_var_1_12_Pointer))))))) ? (((*(WrapperStruct00_var_1_10_Pointer)) < (*(WrapperStruct00_var_1_11_Pointer))) ? ((*(WrapperStruct00_var_1_17_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_15_Pointer)))) : 1) : 1) : ((*(WrapperStruct00_var_1_17_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_16_Pointer))))) ; [L145] RET, EXPR property() [L145] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] [L19] reach_error() VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:43}, WrapperStruct00_var_1_11_Pointer={4:47}, WrapperStruct00_var_1_12_Pointer={4:51}, WrapperStruct00_var_1_13_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:63}, WrapperStruct00_var_1_17_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_5_Pointer={4:9}, WrapperStruct00_var_1_6_Pointer={4:11}, WrapperStruct00_var_1_7_Pointer={4:19}, WrapperStruct00_var_1_8_Pointer={4:27}, WrapperStruct00_var_1_9_Pointer={4:35}, isInitial=1, last_1_WrapperStruct00_var_1_17=8] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 124 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.5s, OverallIterations: 4, TraceHistogramMax: 19, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 0 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 1032 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 508 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 20 IncrementalHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 524 mSDtfsCounter, 20 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 142 GetRequests, 139 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=124occurred in iteration=0, InterpolantAutomatonStates: 9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 598 NumberOfCodeBlocks, 598 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 444 ConstructedInterpolants, 0 QuantifiedInterpolants, 448 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 2052/2052 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 10:56:52,380 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-51.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 8054d6a3a26e83c77ffba7f636a5f1933697f2f3ef71fb61f95de16cb4193c3a --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 10:56:54,745 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 10:56:54,833 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-07 10:56:54,838 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 10:56:54,838 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 10:56:54,864 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 10:56:54,865 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 10:56:54,865 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 10:56:54,866 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 10:56:54,866 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 10:56:54,867 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 10:56:54,867 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 10:56:54,868 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 10:56:54,868 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 10:56:54,868 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 10:56:54,868 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 10:56:54,868 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 10:56:54,868 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-07 10:56:54,868 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 10:56:54,869 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 10:56:54,869 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 10:56:54,870 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 10:56:54,870 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 10:56:54,870 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 10:56:54,870 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-07 10:56:54,870 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-07 10:56:54,870 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 10:56:54,870 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 10:56:54,870 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 10:56:54,870 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 10:56:54,870 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 -> 8054d6a3a26e83c77ffba7f636a5f1933697f2f3ef71fb61f95de16cb4193c3a [2024-11-07 10:56:55,273 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 10:56:55,283 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 10:56:55,287 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 10:56:55,289 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 10:56:55,292 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 10:56:55,293 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-51.i [2024-11-07 10:56:56,615 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 10:56:56,877 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 10:56:56,878 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-51.i [2024-11-07 10:56:56,889 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c4a91a631/9e7ce39b7ce84c75915c25c49ddcfc87/FLAGc75033307 [2024-11-07 10:56:56,909 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c4a91a631/9e7ce39b7ce84c75915c25c49ddcfc87 [2024-11-07 10:56:56,914 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 10:56:56,915 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 10:56:56,917 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 10:56:56,918 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 10:56:56,921 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 10:56:56,922 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 10:56:56" (1/1) ... [2024-11-07 10:56:56,923 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@222a9872 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:56, skipping insertion in model container [2024-11-07 10:56:56,923 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 10:56:56" (1/1) ... [2024-11-07 10:56:56,945 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 10:56:57,088 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-51.i[917,930] [2024-11-07 10:56:57,176 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 10:56:57,196 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 10:56:57,207 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-51.i[917,930] [2024-11-07 10:56:57,245 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 10:56:57,282 INFO L204 MainTranslator]: Completed translation [2024-11-07 10:56:57,283 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:57 WrapperNode [2024-11-07 10:56:57,283 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 10:56:57,285 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 10:56:57,285 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 10:56:57,285 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 10:56:57,290 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:57" (1/1) ... [2024-11-07 10:56:57,310 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:57" (1/1) ... [2024-11-07 10:56:57,347 INFO L138 Inliner]: procedures = 37, calls = 176, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 562 [2024-11-07 10:56:57,347 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 10:56:57,348 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 10:56:57,348 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 10:56:57,348 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 10:56:57,355 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:57" (1/1) ... [2024-11-07 10:56:57,356 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:57" (1/1) ... [2024-11-07 10:56:57,364 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:57" (1/1) ... [2024-11-07 10:56:57,389 INFO L175 MemorySlicer]: Split 146 memory accesses to 2 slices as follows [2, 144]. 99 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 10:56:57,390 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:57" (1/1) ... [2024-11-07 10:56:57,390 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:57" (1/1) ... [2024-11-07 10:56:57,413 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:57" (1/1) ... [2024-11-07 10:56:57,418 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:57" (1/1) ... [2024-11-07 10:56:57,425 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:57" (1/1) ... [2024-11-07 10:56:57,427 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:57" (1/1) ... [2024-11-07 10:56:57,437 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 10:56:57,438 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 10:56:57,438 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 10:56:57,438 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 10:56:57,439 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:57" (1/1) ... [2024-11-07 10:56:57,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 10:56:57,460 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 10:56:57,473 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 10:56:57,476 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 10:56:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 10:56:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#0 [2024-11-07 10:56:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#1 [2024-11-07 10:56:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#0 [2024-11-07 10:56:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#1 [2024-11-07 10:56:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#0 [2024-11-07 10:56:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#1 [2024-11-07 10:56:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-07 10:56:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-07 10:56:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-07 10:56:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-07 10:56:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-07 10:56:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-07 10:56:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-07 10:56:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-07 10:56:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-07 10:56:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-07 10:56:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2024-11-07 10:56:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2024-11-07 10:56:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2024-11-07 10:56:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2024-11-07 10:56:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 10:56:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 10:56:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 10:56:57,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 10:56:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-07 10:56:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-07 10:56:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2024-11-07 10:56:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2024-11-07 10:56:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-07 10:56:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-07 10:56:57,678 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 10:56:57,680 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 10:57:01,050 INFO L? ?]: Removed 151 outVars from TransFormulas that were not future-live. [2024-11-07 10:57:01,050 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 10:57:01,066 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 10:57:01,067 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 10:57:01,067 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 10:57:01 BoogieIcfgContainer [2024-11-07 10:57:01,067 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 10:57:01,071 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 10:57:01,071 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 10:57:01,076 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 10:57:01,076 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 10:56:56" (1/3) ... [2024-11-07 10:57:01,077 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@868bb7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 10:57:01, skipping insertion in model container [2024-11-07 10:57:01,077 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 10:56:57" (2/3) ... [2024-11-07 10:57:01,077 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@868bb7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 10:57:01, skipping insertion in model container [2024-11-07 10:57:01,078 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 10:57:01" (3/3) ... [2024-11-07 10:57:01,079 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-51.i [2024-11-07 10:57:01,092 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 10:57:01,092 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 10:57:01,164 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 10:57:01,175 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;@a02b444, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 10:57:01,175 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 10:57:01,180 INFO L276 IsEmpty]: Start isEmpty. Operand has 124 states, 102 states have (on average 1.4215686274509804) internal successors, (145), 103 states have internal predecessors, (145), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2024-11-07 10:57:01,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-07 10:57:01,194 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:57:01,195 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:57:01,195 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:57:01,199 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:57:01,199 INFO L85 PathProgramCache]: Analyzing trace with hash 782488780, now seen corresponding path program 1 times [2024-11-07 10:57:01,209 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 10:57:01,210 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1526217861] [2024-11-07 10:57:01,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:57:01,210 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 10:57:01,210 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 10:57:01,214 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 10:57:01,215 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 10:57:01,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:57:01,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 344 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-07 10:57:01,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 10:57:01,706 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 296 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-07 10:57:01,706 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-07 10:57:01,707 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 10:57:01,707 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1526217861] [2024-11-07 10:57:01,707 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1526217861] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 10:57:01,707 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 10:57:01,708 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-07 10:57:01,709 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1641109292] [2024-11-07 10:57:01,709 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 10:57:01,712 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-07 10:57:01,712 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 10:57:01,732 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-07 10:57:01,733 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-07 10:57:01,736 INFO L87 Difference]: Start difference. First operand has 124 states, 102 states have (on average 1.4215686274509804) internal successors, (145), 103 states have internal predecessors, (145), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-07 10:57:01,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 10:57:01,786 INFO L93 Difference]: Finished difference Result 241 states and 379 transitions. [2024-11-07 10:57:01,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-07 10:57:01,788 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 149 [2024-11-07 10:57:01,789 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 10:57:01,795 INFO L225 Difference]: With dead ends: 241 [2024-11-07 10:57:01,796 INFO L226 Difference]: Without dead ends: 120 [2024-11-07 10:57:01,799 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 148 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 10:57:01,803 INFO L432 NwaCegarLoop]: 176 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, 176 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 10:57:01,804 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 176 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 10:57:01,816 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2024-11-07 10:57:01,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 120. [2024-11-07 10:57:01,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 99 states have (on average 1.393939393939394) internal successors, (138), 99 states have internal predecessors, (138), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2024-11-07 10:57:01,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 176 transitions. [2024-11-07 10:57:01,856 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 176 transitions. Word has length 149 [2024-11-07 10:57:01,856 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 10:57:01,856 INFO L471 AbstractCegarLoop]: Abstraction has 120 states and 176 transitions. [2024-11-07 10:57:01,856 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-07 10:57:01,857 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 176 transitions. [2024-11-07 10:57:01,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-07 10:57:01,859 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:57:01,859 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:57:01,869 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 10:57:02,061 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 10:57:02,062 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:57:02,063 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:57:02,063 INFO L85 PathProgramCache]: Analyzing trace with hash 695419246, now seen corresponding path program 1 times [2024-11-07 10:57:02,064 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 10:57:02,064 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [361575940] [2024-11-07 10:57:02,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:57:02,064 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 10:57:02,064 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 10:57:02,069 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 10:57:02,071 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 10:57:02,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:57:02,652 INFO L255 TraceCheckSpWp]: Trace formula consists of 344 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-07 10:57:02,658 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 10:57:02,720 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-07 10:57:02,753 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-07 10:57:02,755 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-07 10:57:02,755 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 10:57:02,769 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [361575940] [2024-11-07 10:57:02,770 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [361575940] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 10:57:02,770 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 10:57:02,770 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-07 10:57:02,770 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [745938464] [2024-11-07 10:57:02,770 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 10:57:02,772 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-07 10:57:02,772 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 10:57:02,772 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-07 10:57:02,773 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-07 10:57:02,773 INFO L87 Difference]: Start difference. First operand 120 states and 176 transitions. Second operand has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2024-11-07 10:57:02,811 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 10:57:02,814 INFO L93 Difference]: Finished difference Result 237 states and 349 transitions. [2024-11-07 10:57:02,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-07 10:57:02,815 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 149 [2024-11-07 10:57:02,816 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 10:57:02,817 INFO L225 Difference]: With dead ends: 237 [2024-11-07 10:57:02,817 INFO L226 Difference]: Without dead ends: 120 [2024-11-07 10:57:02,821 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 147 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-07 10:57:02,822 INFO L432 NwaCegarLoop]: 174 mSDtfsCounter, 0 mSDsluCounter, 171 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 345 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 10:57:02,822 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 345 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 10:57:02,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2024-11-07 10:57:02,839 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 120. [2024-11-07 10:57:02,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 99 states have (on average 1.3838383838383839) internal successors, (137), 99 states have internal predecessors, (137), 19 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2024-11-07 10:57:02,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 175 transitions. [2024-11-07 10:57:02,841 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 175 transitions. Word has length 149 [2024-11-07 10:57:02,842 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 10:57:02,842 INFO L471 AbstractCegarLoop]: Abstraction has 120 states and 175 transitions. [2024-11-07 10:57:02,842 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2024-11-07 10:57:02,843 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 175 transitions. [2024-11-07 10:57:02,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-07 10:57:02,844 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:57:02,845 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:57:02,858 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 10:57:03,045 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 10:57:03,046 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:57:03,046 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:57:03,046 INFO L85 PathProgramCache]: Analyzing trace with hash 142154623, now seen corresponding path program 1 times [2024-11-07 10:57:03,047 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 10:57:03,047 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [574948596] [2024-11-07 10:57:03,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:57:03,047 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 10:57:03,047 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 10:57:03,049 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 10:57:03,050 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 10:57:03,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:57:03,804 INFO L255 TraceCheckSpWp]: Trace formula consists of 345 conjuncts, 41 conjuncts are in the unsatisfiable core [2024-11-07 10:57:03,821 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 10:57:06,722 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 17 [2024-11-07 10:57:08,192 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 127 treesize of output 63 [2024-11-07 10:57:09,037 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 63 [2024-11-07 10:57:09,985 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 63 [2024-11-07 10:57:10,745 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 63 [2024-11-07 10:57:11,368 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 63 [2024-11-07 10:57:12,112 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 63 [2024-11-07 10:57:12,744 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 69 [2024-11-07 10:57:12,958 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 148 treesize of output 106 [2024-11-07 10:57:13,189 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-07 10:57:13,190 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 299 treesize of output 151 [2024-11-07 10:57:13,272 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-07 10:57:13,272 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-07 10:57:18,350 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 10:57:18,350 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [574948596] [2024-11-07 10:57:18,350 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [574948596] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-07 10:57:18,350 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [185170564] [2024-11-07 10:57:18,350 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:57:18,350 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-07 10:57:18,350 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-07 10:57:18,353 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-07 10:57:18,354 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2024-11-07 10:57:20,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:57:20,822 INFO L255 TraceCheckSpWp]: Trace formula consists of 345 conjuncts, 45 conjuncts are in the unsatisfiable core [2024-11-07 10:57:20,828 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 10:57:22,742 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 17 [2024-11-07 10:57:23,790 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 127 treesize of output 63 [2024-11-07 10:57:24,550 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 63 [2024-11-07 10:57:25,281 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 63 [2024-11-07 10:57:26,043 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 63 [2024-11-07 10:57:26,748 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 63 [2024-11-07 10:57:27,439 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 63 [2024-11-07 10:57:28,108 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 69 [2024-11-07 10:57:28,394 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 60 [2024-11-07 10:57:28,680 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 238 treesize of output 102 [2024-11-07 10:57:28,715 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-07 10:57:28,715 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-07 10:57:33,504 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [185170564] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-07 10:57:33,505 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-07 10:57:33,505 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 19 [2024-11-07 10:57:33,505 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1393494274] [2024-11-07 10:57:33,505 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-07 10:57:33,506 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2024-11-07 10:57:33,506 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 10:57:33,507 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2024-11-07 10:57:33,507 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=91, Invalid=460, Unknown=1, NotChecked=0, Total=552 [2024-11-07 10:57:33,507 INFO L87 Difference]: Start difference. First operand 120 states and 175 transitions. Second operand has 20 states, 20 states have (on average 6.1) internal successors, (122), 19 states have internal predecessors, (122), 6 states have call successors, (38), 6 states have call predecessors, (38), 6 states have return successors, (38), 6 states have call predecessors, (38), 6 states have call successors, (38) [2024-11-07 10:57:35,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-07 10:57:38,465 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-07 10:57:41,146 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-07 10:57:42,909 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-07 10:57:44,711 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-07 10:57:46,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-07 10:57:49,293 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-07 10:57:51,066 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-07 10:57:53,154 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-07 10:58:12,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.56s for a HTC check with result VALID. Formula has sorts [Array, Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-07 10:58:14,866 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result VALID. Formula has sorts [Array, Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-07 10:58:17,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 10:58:17,123 INFO L93 Difference]: Finished difference Result 416 states and 606 transitions. [2024-11-07 10:58:17,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-07 10:58:17,125 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 6.1) internal successors, (122), 19 states have internal predecessors, (122), 6 states have call successors, (38), 6 states have call predecessors, (38), 6 states have return successors, (38), 6 states have call predecessors, (38), 6 states have call successors, (38) Word has length 151 [2024-11-07 10:58:17,126 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 10:58:17,128 INFO L225 Difference]: With dead ends: 416 [2024-11-07 10:58:17,129 INFO L226 Difference]: Without dead ends: 299 [2024-11-07 10:58:17,130 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 351 GetRequests, 310 SyntacticMatches, 12 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 306 ImplicationChecksByTransitivity, 12.2s TimeCoverageRelationStatistics Valid=188, Invalid=741, Unknown=1, NotChecked=0, Total=930 [2024-11-07 10:58:17,131 INFO L432 NwaCegarLoop]: 152 mSDtfsCounter, 708 mSDsluCounter, 1161 mSDsCounter, 0 mSdLazyCounter, 2263 mSolverCounterSat, 170 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 41.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 708 SdHoareTripleChecker+Valid, 1313 SdHoareTripleChecker+Invalid, 2433 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 170 IncrementalHoareTripleChecker+Valid, 2263 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 42.6s IncrementalHoareTripleChecker+Time [2024-11-07 10:58:17,131 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [708 Valid, 1313 Invalid, 2433 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [170 Valid, 2263 Invalid, 0 Unknown, 0 Unchecked, 42.6s Time] [2024-11-07 10:58:17,133 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 299 states. [2024-11-07 10:58:17,175 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 299 to 293. [2024-11-07 10:58:17,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 293 states, 244 states have (on average 1.389344262295082) internal successors, (339), 246 states have internal predecessors, (339), 45 states have call successors, (45), 3 states have call predecessors, (45), 3 states have return successors, (45), 43 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-07 10:58:17,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 293 states and 429 transitions. [2024-11-07 10:58:17,179 INFO L78 Accepts]: Start accepts. Automaton has 293 states and 429 transitions. Word has length 151 [2024-11-07 10:58:17,180 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 10:58:17,180 INFO L471 AbstractCegarLoop]: Abstraction has 293 states and 429 transitions. [2024-11-07 10:58:17,180 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 6.1) internal successors, (122), 19 states have internal predecessors, (122), 6 states have call successors, (38), 6 states have call predecessors, (38), 6 states have return successors, (38), 6 states have call predecessors, (38), 6 states have call successors, (38) [2024-11-07 10:58:17,180 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 429 transitions. [2024-11-07 10:58:17,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-07 10:58:17,183 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:58:17,183 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:58:17,197 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 10:58:17,401 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (5)] Ended with exit code 0 [2024-11-07 10:58:17,584 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=3,5 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2024-11-07 10:58:17,584 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:58:17,585 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:58:17,585 INFO L85 PathProgramCache]: Analyzing trace with hash -1764248643, now seen corresponding path program 1 times [2024-11-07 10:58:17,585 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 10:58:17,585 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [509646351] [2024-11-07 10:58:17,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:58:17,585 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 10:58:17,586 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 10:58:17,587 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 10:58:17,589 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 10:58:17,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:58:17,860 INFO L255 TraceCheckSpWp]: Trace formula consists of 343 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-07 10:58:17,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 10:58:17,877 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 336 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-11-07 10:58:17,877 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-07 10:58:17,877 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 10:58:17,877 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [509646351] [2024-11-07 10:58:17,877 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [509646351] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 10:58:17,878 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 10:58:17,878 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 10:58:17,878 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [247095266] [2024-11-07 10:58:17,878 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 10:58:17,879 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 10:58:17,879 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 10:58:17,881 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 10:58:17,881 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 10:58:17,881 INFO L87 Difference]: Start difference. First operand 293 states and 429 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-07 10:58:17,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 10:58:17,978 INFO L93 Difference]: Finished difference Result 583 states and 855 transitions. [2024-11-07 10:58:17,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 10:58:17,979 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 151 [2024-11-07 10:58:17,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 10:58:17,982 INFO L225 Difference]: With dead ends: 583 [2024-11-07 10:58:17,982 INFO L226 Difference]: Without dead ends: 293 [2024-11-07 10:58:17,983 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 148 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 10:58:17,984 INFO L432 NwaCegarLoop]: 175 mSDtfsCounter, 0 mSDsluCounter, 336 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 511 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-07 10:58:17,984 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 511 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-07 10:58:17,985 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 293 states. [2024-11-07 10:58:18,013 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 293 to 293. [2024-11-07 10:58:18,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 293 states, 244 states have (on average 1.3852459016393444) internal successors, (338), 246 states have internal predecessors, (338), 45 states have call successors, (45), 3 states have call predecessors, (45), 3 states have return successors, (45), 43 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-07 10:58:18,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 293 states and 428 transitions. [2024-11-07 10:58:18,018 INFO L78 Accepts]: Start accepts. Automaton has 293 states and 428 transitions. Word has length 151 [2024-11-07 10:58:18,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 10:58:18,018 INFO L471 AbstractCegarLoop]: Abstraction has 293 states and 428 transitions. [2024-11-07 10:58:18,018 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-07 10:58:18,018 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 428 transitions. [2024-11-07 10:58:18,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-07 10:58:18,021 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:58:18,021 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:58:18,033 INFO L540 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)] Forceful destruction successful, exit code 0 [2024-11-07 10:58:18,221 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /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 10:58:18,222 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:58:18,222 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:58:18,222 INFO L85 PathProgramCache]: Analyzing trace with hash -1960331245, now seen corresponding path program 1 times [2024-11-07 10:58:18,223 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 10:58:18,223 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1785424756] [2024-11-07 10:58:18,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:58:18,223 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 10:58:18,223 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 10:58:18,225 INFO L229 MonitoredProcess]: Starting monitored process 7 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 10:58:18,226 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 (7)] Waiting until timeout for monitored process [2024-11-07 10:58:18,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:58:18,507 INFO L255 TraceCheckSpWp]: Trace formula consists of 351 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-07 10:58:18,510 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 10:58:18,529 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-07 10:58:18,529 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-07 10:58:18,529 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 10:58:18,529 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1785424756] [2024-11-07 10:58:18,529 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1785424756] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 10:58:18,529 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 10:58:18,529 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-07 10:58:18,530 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1533659675] [2024-11-07 10:58:18,530 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 10:58:18,530 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-07 10:58:18,530 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 10:58:18,530 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-07 10:58:18,531 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-07 10:58:18,531 INFO L87 Difference]: Start difference. First operand 293 states and 428 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2024-11-07 10:58:18,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 10:58:18,574 INFO L93 Difference]: Finished difference Result 585 states and 857 transitions. [2024-11-07 10:58:18,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-07 10:58:18,575 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 152 [2024-11-07 10:58:18,576 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 10:58:18,578 INFO L225 Difference]: With dead ends: 585 [2024-11-07 10:58:18,578 INFO L226 Difference]: Without dead ends: 295 [2024-11-07 10:58:18,579 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-07 10:58:18,580 INFO L432 NwaCegarLoop]: 174 mSDtfsCounter, 0 mSDsluCounter, 167 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 341 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 10:58:18,580 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 341 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 10:58:18,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2024-11-07 10:58:18,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 295. [2024-11-07 10:58:18,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 295 states, 246 states have (on average 1.3821138211382114) internal successors, (340), 248 states have internal predecessors, (340), 45 states have call successors, (45), 3 states have call predecessors, (45), 3 states have return successors, (45), 43 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-07 10:58:18,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 295 states and 430 transitions. [2024-11-07 10:58:18,614 INFO L78 Accepts]: Start accepts. Automaton has 295 states and 430 transitions. Word has length 152 [2024-11-07 10:58:18,614 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 10:58:18,614 INFO L471 AbstractCegarLoop]: Abstraction has 295 states and 430 transitions. [2024-11-07 10:58:18,614 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (19), 1 states have call predecessors, (19), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2024-11-07 10:58:18,615 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 430 transitions. [2024-11-07 10:58:18,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-07 10:58:18,616 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 10:58:18,616 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:58:18,629 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 (7)] Ended with exit code 0 [2024-11-07 10:58:18,817 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /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 10:58:18,817 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 10:58:18,818 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 10:58:18,818 INFO L85 PathProgramCache]: Analyzing trace with hash -567240519, now seen corresponding path program 1 times [2024-11-07 10:58:18,818 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 10:58:18,818 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1166069912] [2024-11-07 10:58:18,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 10:58:18,818 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 10:58:18,818 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 10:58:18,821 INFO L229 MonitoredProcess]: Starting monitored process 8 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 10:58:18,823 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 (8)] Waiting until timeout for monitored process [2024-11-07 10:58:19,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 10:58:19,467 INFO L255 TraceCheckSpWp]: Trace formula consists of 351 conjuncts, 44 conjuncts are in the unsatisfiable core [2024-11-07 10:58:19,474 INFO L278 TraceCheckSpWp]: Computing forward predicates...