./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-16.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_fillercode_fillercodestructure_filler-ps-ci_file-16.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', '4a6921ac45ae6648245a1566589134318aef3cb1de10ec1664efc9975e258676'] 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_fillercode_fillercodestructure_filler-ps-ci_file-16.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 4a6921ac45ae6648245a1566589134318aef3cb1de10ec1664efc9975e258676 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 06:49:26,850 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 06:49:26,937 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-07 06:49:26,943 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 06:49:26,944 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 06:49:26,971 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 06:49:26,973 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 06:49:26,973 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 06:49:26,974 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 06:49:26,974 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 06:49:26,975 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 06:49:26,975 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 06:49:26,975 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 06:49:26,976 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 06:49:26,976 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 06:49:26,976 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 06:49:26,976 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 06:49:26,976 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-07 06:49:26,976 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 06:49:26,976 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-07 06:49:26,977 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 06:49:26,977 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 06:49:26,977 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 06:49:26,977 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 06:49:26,977 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 06:49:26,977 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-07 06:49:26,978 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 06:49:26,978 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 06:49:26,978 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 06:49:26,978 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 06:49:26,978 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 06:49:26,978 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 06:49:26,979 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 06:49:26,979 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 06:49:26,979 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 06:49:26,979 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 06:49:26,979 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 06:49:26,979 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 06:49:26,979 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 06:49:26,980 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 06:49:26,980 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 06:49:26,980 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 06:49:26,980 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 -> 4a6921ac45ae6648245a1566589134318aef3cb1de10ec1664efc9975e258676 [2024-11-07 06:49:27,209 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 06:49:27,215 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 06:49:27,219 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 06:49:27,220 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 06:49:27,220 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 06:49:27,222 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-16.i [2024-11-07 06:49:28,447 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 06:49:28,711 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 06:49:28,715 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-16.i [2024-11-07 06:49:28,725 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/00cead5d1/c630306105cc4216b1eaa15faa8bb21b/FLAGe19a74a8f [2024-11-07 06:49:28,740 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/00cead5d1/c630306105cc4216b1eaa15faa8bb21b [2024-11-07 06:49:28,742 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 06:49:28,743 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 06:49:28,745 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 06:49:28,745 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 06:49:28,748 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 06:49:28,748 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:49:28" (1/1) ... [2024-11-07 06:49:28,749 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a699f99 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28, skipping insertion in model container [2024-11-07 06:49:28,749 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:49:28" (1/1) ... [2024-11-07 06:49:28,768 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 06:49:28,871 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_fillercode_fillercodestructure_filler-ps-ci_file-16.i[919,932] [2024-11-07 06:49:28,925 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 06:49:28,939 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 06:49:28,948 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_fillercode_fillercodestructure_filler-ps-ci_file-16.i[919,932] [2024-11-07 06:49:28,971 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 06:49:28,985 INFO L204 MainTranslator]: Completed translation [2024-11-07 06:49:28,986 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28 WrapperNode [2024-11-07 06:49:28,986 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 06:49:28,987 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 06:49:28,988 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 06:49:28,988 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 06:49:28,993 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28" (1/1) ... [2024-11-07 06:49:29,001 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28" (1/1) ... [2024-11-07 06:49:29,046 INFO L138 Inliner]: procedures = 26, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 288 [2024-11-07 06:49:29,046 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 06:49:29,047 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 06:49:29,047 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 06:49:29,047 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 06:49:29,053 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28" (1/1) ... [2024-11-07 06:49:29,054 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28" (1/1) ... [2024-11-07 06:49:29,063 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28" (1/1) ... [2024-11-07 06:49:29,087 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-07 06:49:29,090 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28" (1/1) ... [2024-11-07 06:49:29,090 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28" (1/1) ... [2024-11-07 06:49:29,102 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28" (1/1) ... [2024-11-07 06:49:29,105 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28" (1/1) ... [2024-11-07 06:49:29,108 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28" (1/1) ... [2024-11-07 06:49:29,109 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28" (1/1) ... [2024-11-07 06:49:29,116 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 06:49:29,117 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 06:49:29,117 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 06:49:29,117 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 06:49:29,118 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28" (1/1) ... [2024-11-07 06:49:29,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 06:49:29,140 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 06:49:29,152 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 06:49:29,154 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 06:49:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 06:49:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 06:49:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 06:49:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 06:49:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 06:49:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 06:49:29,248 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 06:49:29,250 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 06:49:29,677 INFO L? ?]: Removed 22 outVars from TransFormulas that were not future-live. [2024-11-07 06:49:29,677 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 06:49:29,684 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 06:49:29,684 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 06:49:29,685 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:49:29 BoogieIcfgContainer [2024-11-07 06:49:29,685 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 06:49:29,686 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 06:49:29,687 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 06:49:29,690 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 06:49:29,690 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 06:49:28" (1/3) ... [2024-11-07 06:49:29,691 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2fbe63dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 06:49:29, skipping insertion in model container [2024-11-07 06:49:29,691 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:28" (2/3) ... [2024-11-07 06:49:29,691 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2fbe63dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 06:49:29, skipping insertion in model container [2024-11-07 06:49:29,691 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:49:29" (3/3) ... [2024-11-07 06:49:29,692 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-ps-ci_file-16.i [2024-11-07 06:49:29,701 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 06:49:29,701 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 06:49:29,738 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 06:49:29,746 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;@5837d139, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 06:49:29,746 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 06:49:29,749 INFO L276 IsEmpty]: Start isEmpty. Operand has 124 states, 76 states have (on average 1.4078947368421053) internal successors, (107), 77 states have internal predecessors, (107), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-07 06:49:29,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-07 06:49:29,759 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:49:29,760 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:49:29,760 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:49:29,763 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:49:29,763 INFO L85 PathProgramCache]: Analyzing trace with hash 48694224, now seen corresponding path program 1 times [2024-11-07 06:49:29,768 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 06:49:29,769 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1049741857] [2024-11-07 06:49:29,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:49:29,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 06:49:30,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 06:49:30,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-07 06:49:30,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-07 06:49:30,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-07 06:49:30,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-07 06:49:30,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 06:49:30,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 06:49:30,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-07 06:49:30,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-07 06:49:30,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-07 06:49:30,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-07 06:49:30,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 06:49:30,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-07 06:49:30,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 06:49:30,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-07 06:49:30,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:30,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 06:49:30,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-07 06:49:31,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 06:49:31,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-07 06:49:31,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 06:49:31,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 06:49:31,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 06:49:31,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-07 06:49:31,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-07 06:49:31,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-07 06:49:31,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-07 06:49:31,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-07 06:49:31,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-07 06:49:31,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-07 06:49:31,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-07 06:49:31,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-07 06:49:31,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-07 06:49:31,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-07 06:49:31,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-07 06:49:31,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-07 06:49:31,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-07 06:49:31,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 06:49:31,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 06:49:31,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 06:49:31,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-07 06:49:31,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 06:49:31,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-07 06:49:31,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-07 06:49:31,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-07 06:49:31,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-07 06:49:31,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:31,295 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-07 06:49:31,295 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 06:49:31,297 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1049741857] [2024-11-07 06:49:31,297 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1049741857] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 06:49:31,297 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 06:49:31,298 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-07 06:49:31,300 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1484419691] [2024-11-07 06:49:31,300 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 06:49:31,304 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 06:49:31,305 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 06:49:31,323 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 06:49:31,324 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-07 06:49:31,327 INFO L87 Difference]: Start difference. First operand has 124 states, 76 states have (on average 1.4078947368421053) internal successors, (107), 77 states have internal predecessors, (107), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 5 states, 5 states have (on average 11.4) internal successors, (57), 5 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:49:31,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 06:49:31,851 INFO L93 Difference]: Finished difference Result 409 states and 754 transitions. [2024-11-07 06:49:31,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-07 06:49:31,853 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.4) internal successors, (57), 5 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 279 [2024-11-07 06:49:31,854 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 06:49:31,860 INFO L225 Difference]: With dead ends: 409 [2024-11-07 06:49:31,860 INFO L226 Difference]: Without dead ends: 288 [2024-11-07 06:49:31,864 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-07 06:49:31,865 INFO L432 NwaCegarLoop]: 168 mSDtfsCounter, 236 mSDsluCounter, 341 mSDsCounter, 0 mSdLazyCounter, 303 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 236 SdHoareTripleChecker+Valid, 509 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 303 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-07 06:49:31,866 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [236 Valid, 509 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 303 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-07 06:49:31,877 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 288 states. [2024-11-07 06:49:31,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 288 to 283. [2024-11-07 06:49:31,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 283 states, 185 states have (on average 1.4162162162162162) internal successors, (262), 186 states have internal predecessors, (262), 94 states have call successors, (94), 3 states have call predecessors, (94), 3 states have return successors, (94), 93 states have call predecessors, (94), 94 states have call successors, (94) [2024-11-07 06:49:31,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 283 states and 450 transitions. [2024-11-07 06:49:31,945 INFO L78 Accepts]: Start accepts. Automaton has 283 states and 450 transitions. Word has length 279 [2024-11-07 06:49:31,946 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 06:49:31,946 INFO L471 AbstractCegarLoop]: Abstraction has 283 states and 450 transitions. [2024-11-07 06:49:31,947 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.4) internal successors, (57), 5 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:49:31,947 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 450 transitions. [2024-11-07 06:49:31,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-07 06:49:31,951 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:49:31,951 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:49:31,951 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-07 06:49:31,951 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:49:31,952 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:49:31,952 INFO L85 PathProgramCache]: Analyzing trace with hash -1539653678, now seen corresponding path program 1 times [2024-11-07 06:49:31,952 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 06:49:31,952 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1247475456] [2024-11-07 06:49:31,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:49:31,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 06:49:32,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 06:49:33,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-07 06:49:33,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-07 06:49:33,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-07 06:49:33,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-07 06:49:33,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 06:49:33,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 06:49:33,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-07 06:49:33,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-07 06:49:33,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-07 06:49:33,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-07 06:49:33,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 06:49:33,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-07 06:49:33,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 06:49:33,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-07 06:49:33,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 06:49:33,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-07 06:49:33,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 06:49:33,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-07 06:49:33,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 06:49:33,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 06:49:33,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 06:49:33,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-07 06:49:33,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-07 06:49:33,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-07 06:49:33,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-07 06:49:33,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-07 06:49:33,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-07 06:49:33,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-07 06:49:33,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-07 06:49:33,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-07 06:49:33,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-07 06:49:33,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-07 06:49:33,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-07 06:49:33,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-07 06:49:33,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-07 06:49:33,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 06:49:33,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 06:49:33,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 06:49:33,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-07 06:49:33,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 06:49:33,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-07 06:49:33,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-07 06:49:33,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-07 06:49:33,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-07 06:49:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:33,850 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-07 06:49:33,851 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 06:49:33,851 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1247475456] [2024-11-07 06:49:33,851 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1247475456] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 06:49:33,851 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 06:49:33,851 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-07 06:49:33,851 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [200203968] [2024-11-07 06:49:33,851 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 06:49:33,852 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-07 06:49:33,852 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 06:49:33,853 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-07 06:49:33,853 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2024-11-07 06:49:33,853 INFO L87 Difference]: Start difference. First operand 283 states and 450 transitions. Second operand has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:49:34,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 06:49:34,458 INFO L93 Difference]: Finished difference Result 763 states and 1190 transitions. [2024-11-07 06:49:34,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-07 06:49:34,459 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 279 [2024-11-07 06:49:34,460 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 06:49:34,463 INFO L225 Difference]: With dead ends: 763 [2024-11-07 06:49:34,464 INFO L226 Difference]: Without dead ends: 483 [2024-11-07 06:49:34,465 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2024-11-07 06:49:34,466 INFO L432 NwaCegarLoop]: 166 mSDtfsCounter, 113 mSDsluCounter, 472 mSDsCounter, 0 mSdLazyCounter, 335 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 113 SdHoareTripleChecker+Valid, 638 SdHoareTripleChecker+Invalid, 342 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 335 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-07 06:49:34,466 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [113 Valid, 638 Invalid, 342 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 335 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-07 06:49:34,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 483 states. [2024-11-07 06:49:34,504 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 483 to 363. [2024-11-07 06:49:34,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 363 states, 265 states have (on average 1.471698113207547) internal successors, (390), 266 states have internal predecessors, (390), 94 states have call successors, (94), 3 states have call predecessors, (94), 3 states have return successors, (94), 93 states have call predecessors, (94), 94 states have call successors, (94) [2024-11-07 06:49:34,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 363 states and 578 transitions. [2024-11-07 06:49:34,508 INFO L78 Accepts]: Start accepts. Automaton has 363 states and 578 transitions. Word has length 279 [2024-11-07 06:49:34,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 06:49:34,508 INFO L471 AbstractCegarLoop]: Abstraction has 363 states and 578 transitions. [2024-11-07 06:49:34,509 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:49:34,509 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 578 transitions. [2024-11-07 06:49:34,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-07 06:49:34,512 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:49:34,512 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:49:34,512 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-07 06:49:34,512 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:49:34,513 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:49:34,513 INFO L85 PathProgramCache]: Analyzing trace with hash 980306256, now seen corresponding path program 1 times [2024-11-07 06:49:34,513 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 06:49:34,513 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1310424702] [2024-11-07 06:49:34,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:49:34,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 06:49:34,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 06:49:35,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-07 06:49:35,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-07 06:49:35,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-07 06:49:35,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-07 06:49:35,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 06:49:35,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 06:49:35,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-07 06:49:35,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-07 06:49:35,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-07 06:49:35,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-07 06:49:35,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 06:49:35,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-07 06:49:35,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 06:49:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-07 06:49:35,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 06:49:35,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-07 06:49:35,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 06:49:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-07 06:49:35,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 06:49:35,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 06:49:35,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 06:49:35,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-07 06:49:35,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-07 06:49:35,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-07 06:49:35,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-07 06:49:35,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-07 06:49:35,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-07 06:49:35,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-07 06:49:35,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-07 06:49:35,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-07 06:49:35,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-07 06:49:35,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-07 06:49:35,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-07 06:49:35,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-07 06:49:35,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-07 06:49:35,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 06:49:35,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 06:49:35,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 06:49:35,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-07 06:49:35,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 06:49:35,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-07 06:49:35,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-07 06:49:35,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-07 06:49:35,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-07 06:49:35,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:35,376 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-07 06:49:35,376 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 06:49:35,376 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1310424702] [2024-11-07 06:49:35,376 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1310424702] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 06:49:35,376 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 06:49:35,376 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-07 06:49:35,376 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [277745395] [2024-11-07 06:49:35,376 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 06:49:35,377 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-07 06:49:35,377 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 06:49:35,378 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-07 06:49:35,378 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-11-07 06:49:35,378 INFO L87 Difference]: Start difference. First operand 363 states and 578 transitions. Second operand has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:49:35,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 06:49:35,704 INFO L93 Difference]: Finished difference Result 891 states and 1403 transitions. [2024-11-07 06:49:35,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-07 06:49:35,705 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 279 [2024-11-07 06:49:35,706 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 06:49:35,708 INFO L225 Difference]: With dead ends: 891 [2024-11-07 06:49:35,709 INFO L226 Difference]: Without dead ends: 531 [2024-11-07 06:49:35,710 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2024-11-07 06:49:35,711 INFO L432 NwaCegarLoop]: 167 mSDtfsCounter, 73 mSDsluCounter, 774 mSDsCounter, 0 mSdLazyCounter, 301 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 73 SdHoareTripleChecker+Valid, 941 SdHoareTripleChecker+Invalid, 304 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 301 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-07 06:49:35,711 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [73 Valid, 941 Invalid, 304 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 301 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-07 06:49:35,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 531 states. [2024-11-07 06:49:35,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 531 to 405. [2024-11-07 06:49:35,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 405 states, 307 states have (on average 1.498371335504886) internal successors, (460), 308 states have internal predecessors, (460), 94 states have call successors, (94), 3 states have call predecessors, (94), 3 states have return successors, (94), 93 states have call predecessors, (94), 94 states have call successors, (94) [2024-11-07 06:49:35,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 405 states and 648 transitions. [2024-11-07 06:49:35,751 INFO L78 Accepts]: Start accepts. Automaton has 405 states and 648 transitions. Word has length 279 [2024-11-07 06:49:35,751 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 06:49:35,751 INFO L471 AbstractCegarLoop]: Abstraction has 405 states and 648 transitions. [2024-11-07 06:49:35,752 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:49:35,752 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 648 transitions. [2024-11-07 06:49:35,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-07 06:49:35,754 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:49:35,754 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:49:35,755 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-07 06:49:35,755 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:49:35,755 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:49:35,755 INFO L85 PathProgramCache]: Analyzing trace with hash -1281488240, now seen corresponding path program 1 times [2024-11-07 06:49:35,755 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 06:49:35,755 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1446100501] [2024-11-07 06:49:35,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:49:35,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 06:49:35,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 06:49:36,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-07 06:49:36,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-07 06:49:36,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-07 06:49:36,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-07 06:49:36,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 06:49:36,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 06:49:36,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-07 06:49:36,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-07 06:49:36,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-07 06:49:36,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-07 06:49:36,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 06:49:36,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-07 06:49:36,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 06:49:36,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-07 06:49:36,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 06:49:36,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-07 06:49:36,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 06:49:36,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-07 06:49:36,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 06:49:36,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 06:49:36,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 06:49:36,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-07 06:49:36,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-07 06:49:36,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-07 06:49:36,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-07 06:49:36,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-07 06:49:36,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-07 06:49:36,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-07 06:49:36,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-07 06:49:36,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-07 06:49:36,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-07 06:49:36,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-07 06:49:36,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-07 06:49:36,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-07 06:49:36,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-07 06:49:36,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 06:49:36,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 06:49:36,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 06:49:36,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-07 06:49:36,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 06:49:36,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-07 06:49:36,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-07 06:49:36,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-07 06:49:36,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-07 06:49:36,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:36,334 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-07 06:49:36,335 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 06:49:36,335 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1446100501] [2024-11-07 06:49:36,335 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1446100501] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 06:49:36,335 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 06:49:36,336 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-07 06:49:36,336 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [943389154] [2024-11-07 06:49:36,336 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 06:49:36,340 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-07 06:49:36,341 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 06:49:36,342 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-07 06:49:36,342 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2024-11-07 06:49:36,342 INFO L87 Difference]: Start difference. First operand 405 states and 648 transitions. Second operand has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:49:36,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 06:49:36,758 INFO L93 Difference]: Finished difference Result 968 states and 1517 transitions. [2024-11-07 06:49:36,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-07 06:49:36,760 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 279 [2024-11-07 06:49:36,760 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 06:49:36,764 INFO L225 Difference]: With dead ends: 968 [2024-11-07 06:49:36,764 INFO L226 Difference]: Without dead ends: 566 [2024-11-07 06:49:36,765 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2024-11-07 06:49:36,766 INFO L432 NwaCegarLoop]: 197 mSDtfsCounter, 91 mSDsluCounter, 632 mSDsCounter, 0 mSdLazyCounter, 331 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 91 SdHoareTripleChecker+Valid, 829 SdHoareTripleChecker+Invalid, 343 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 331 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-07 06:49:36,766 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [91 Valid, 829 Invalid, 343 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 331 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-07 06:49:36,767 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 566 states. [2024-11-07 06:49:36,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 566 to 495. [2024-11-07 06:49:36,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 495 states, 388 states have (on average 1.4768041237113403) internal successors, (573), 392 states have internal predecessors, (573), 100 states have call successors, (100), 6 states have call predecessors, (100), 6 states have return successors, (100), 96 states have call predecessors, (100), 100 states have call successors, (100) [2024-11-07 06:49:36,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 495 states and 773 transitions. [2024-11-07 06:49:36,810 INFO L78 Accepts]: Start accepts. Automaton has 495 states and 773 transitions. Word has length 279 [2024-11-07 06:49:36,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 06:49:36,810 INFO L471 AbstractCegarLoop]: Abstraction has 495 states and 773 transitions. [2024-11-07 06:49:36,811 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:49:36,811 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 773 transitions. [2024-11-07 06:49:36,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-07 06:49:36,814 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:49:36,814 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:49:36,814 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-07 06:49:36,814 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:49:36,815 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:49:36,815 INFO L85 PathProgramCache]: Analyzing trace with hash 1238471694, now seen corresponding path program 1 times [2024-11-07 06:49:36,815 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 06:49:36,815 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1085626109] [2024-11-07 06:49:36,815 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:49:36,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 06:49:36,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 06:49:38,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-07 06:49:38,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-07 06:49:38,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-07 06:49:38,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-07 06:49:38,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 06:49:38,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 06:49:38,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-07 06:49:38,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-07 06:49:38,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-07 06:49:38,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-07 06:49:38,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 06:49:38,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-07 06:49:38,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 06:49:38,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-07 06:49:38,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 06:49:38,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-07 06:49:38,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 06:49:38,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-07 06:49:38,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 06:49:38,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 06:49:38,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 06:49:38,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-07 06:49:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-07 06:49:38,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-07 06:49:38,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-07 06:49:38,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-07 06:49:38,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-07 06:49:38,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-07 06:49:38,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-07 06:49:38,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-07 06:49:38,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-07 06:49:38,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-07 06:49:38,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-07 06:49:38,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-07 06:49:38,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-07 06:49:38,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 06:49:38,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 06:49:38,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 06:49:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-07 06:49:38,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 06:49:38,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-07 06:49:38,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-07 06:49:38,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-07 06:49:38,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-07 06:49:38,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:38,410 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-07 06:49:38,411 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 06:49:38,411 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1085626109] [2024-11-07 06:49:38,411 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1085626109] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 06:49:38,411 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 06:49:38,411 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-07 06:49:38,411 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1045334884] [2024-11-07 06:49:38,411 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 06:49:38,411 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-07 06:49:38,411 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 06:49:38,412 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-07 06:49:38,412 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-11-07 06:49:38,414 INFO L87 Difference]: Start difference. First operand 495 states and 773 transitions. Second operand has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:49:38,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 06:49:38,969 INFO L93 Difference]: Finished difference Result 990 states and 1545 transitions. [2024-11-07 06:49:38,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-07 06:49:38,970 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 279 [2024-11-07 06:49:38,971 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 06:49:38,976 INFO L225 Difference]: With dead ends: 990 [2024-11-07 06:49:38,976 INFO L226 Difference]: Without dead ends: 498 [2024-11-07 06:49:38,979 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2024-11-07 06:49:38,980 INFO L432 NwaCegarLoop]: 180 mSDtfsCounter, 46 mSDsluCounter, 594 mSDsCounter, 0 mSdLazyCounter, 322 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 46 SdHoareTripleChecker+Valid, 774 SdHoareTripleChecker+Invalid, 328 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 322 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-07 06:49:38,981 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [46 Valid, 774 Invalid, 328 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 322 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-07 06:49:38,982 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 498 states. [2024-11-07 06:49:39,017 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 498 to 467. [2024-11-07 06:49:39,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 467 states, 360 states have (on average 1.4666666666666666) internal successors, (528), 364 states have internal predecessors, (528), 100 states have call successors, (100), 6 states have call predecessors, (100), 6 states have return successors, (100), 96 states have call predecessors, (100), 100 states have call successors, (100) [2024-11-07 06:49:39,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 467 states and 728 transitions. [2024-11-07 06:49:39,022 INFO L78 Accepts]: Start accepts. Automaton has 467 states and 728 transitions. Word has length 279 [2024-11-07 06:49:39,023 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 06:49:39,023 INFO L471 AbstractCegarLoop]: Abstraction has 467 states and 728 transitions. [2024-11-07 06:49:39,023 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:49:39,023 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 728 transitions. [2024-11-07 06:49:39,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-07 06:49:39,027 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:49:39,027 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:49:39,027 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-07 06:49:39,028 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:49:39,028 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:49:39,028 INFO L85 PathProgramCache]: Analyzing trace with hash -996147400, now seen corresponding path program 1 times [2024-11-07 06:49:39,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 06:49:39,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1470629192] [2024-11-07 06:49:39,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:49:39,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 06:49:39,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 06:49:39,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-07 06:49:39,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-07 06:49:39,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-07 06:49:39,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-07 06:49:39,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 06:49:39,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 06:49:39,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-07 06:49:39,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-07 06:49:39,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-07 06:49:39,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-07 06:49:39,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 06:49:39,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-07 06:49:39,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 06:49:39,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-07 06:49:39,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 06:49:39,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-07 06:49:39,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 06:49:39,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-07 06:49:39,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 06:49:39,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 06:49:39,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 06:49:39,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-07 06:49:39,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-07 06:49:39,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-07 06:49:39,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-07 06:49:39,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-07 06:49:39,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-07 06:49:39,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-07 06:49:39,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-07 06:49:39,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-07 06:49:39,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-07 06:49:39,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-07 06:49:39,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-07 06:49:39,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-07 06:49:39,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-07 06:49:39,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 06:49:39,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 06:49:39,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 06:49:39,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-07 06:49:39,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 06:49:39,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-07 06:49:39,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-07 06:49:39,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-07 06:49:39,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-07 06:49:39,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,194 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-07 06:49:39,194 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 06:49:39,194 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1470629192] [2024-11-07 06:49:39,194 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1470629192] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 06:49:39,194 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 06:49:39,194 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-07 06:49:39,194 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1599776894] [2024-11-07 06:49:39,194 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 06:49:39,195 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-07 06:49:39,195 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 06:49:39,196 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-07 06:49:39,196 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-07 06:49:39,197 INFO L87 Difference]: Start difference. First operand 467 states and 728 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:49:39,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 06:49:39,255 INFO L93 Difference]: Finished difference Result 1098 states and 1696 transitions. [2024-11-07 06:49:39,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-07 06:49:39,255 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 280 [2024-11-07 06:49:39,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 06:49:39,262 INFO L225 Difference]: With dead ends: 1098 [2024-11-07 06:49:39,262 INFO L226 Difference]: Without dead ends: 634 [2024-11-07 06:49:39,264 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 92 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 06:49:39,266 INFO L432 NwaCegarLoop]: 217 mSDtfsCounter, 28 mSDsluCounter, 176 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 28 SdHoareTripleChecker+Valid, 393 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 06:49:39,267 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [28 Valid, 393 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 06:49:39,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 634 states. [2024-11-07 06:49:39,312 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 634 to 536. [2024-11-07 06:49:39,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 536 states, 429 states have (on average 1.4592074592074593) internal successors, (626), 433 states have internal predecessors, (626), 100 states have call successors, (100), 6 states have call predecessors, (100), 6 states have return successors, (100), 96 states have call predecessors, (100), 100 states have call successors, (100) [2024-11-07 06:49:39,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 536 states and 826 transitions. [2024-11-07 06:49:39,318 INFO L78 Accepts]: Start accepts. Automaton has 536 states and 826 transitions. Word has length 280 [2024-11-07 06:49:39,319 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 06:49:39,319 INFO L471 AbstractCegarLoop]: Abstraction has 536 states and 826 transitions. [2024-11-07 06:49:39,320 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:49:39,320 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 826 transitions. [2024-11-07 06:49:39,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-07 06:49:39,323 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:49:39,323 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:49:39,324 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-07 06:49:39,324 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:49:39,324 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:49:39,324 INFO L85 PathProgramCache]: Analyzing trace with hash 1523812534, now seen corresponding path program 1 times [2024-11-07 06:49:39,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 06:49:39,324 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1446633039] [2024-11-07 06:49:39,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:49:39,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 06:49:39,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 06:49:39,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-07 06:49:39,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-07 06:49:39,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-07 06:49:39,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-07 06:49:39,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-07 06:49:39,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 06:49:39,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-07 06:49:39,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-07 06:49:39,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-07 06:49:39,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-07 06:49:39,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 06:49:39,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-07 06:49:39,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 06:49:39,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-07 06:49:39,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 06:49:39,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-07 06:49:39,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 06:49:39,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-07 06:49:39,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 06:49:39,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 06:49:39,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 06:49:39,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-07 06:49:39,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-07 06:49:39,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-07 06:49:39,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-07 06:49:39,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-07 06:49:39,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-07 06:49:39,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-07 06:49:39,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-07 06:49:39,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-07 06:49:39,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-07 06:49:39,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-07 06:49:39,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-07 06:49:39,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-07 06:49:39,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-07 06:49:39,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 06:49:39,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 06:49:39,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 06:49:39,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-07 06:49:39,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 06:49:39,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-07 06:49:39,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-07 06:49:39,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-07 06:49:39,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-07 06:49:39,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:39,717 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-07 06:49:39,718 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 06:49:39,718 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1446633039] [2024-11-07 06:49:39,718 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1446633039] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 06:49:39,718 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 06:49:39,718 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-07 06:49:39,718 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1174145272] [2024-11-07 06:49:39,718 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 06:49:39,719 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 06:49:39,719 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 06:49:39,719 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 06:49:39,719 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-07 06:49:39,720 INFO L87 Difference]: Start difference. First operand 536 states and 826 transitions. Second operand has 5 states, 5 states have (on average 11.6) internal successors, (58), 5 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:49:39,982 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 06:49:39,982 INFO L93 Difference]: Finished difference Result 1047 states and 1600 transitions. [2024-11-07 06:49:39,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-07 06:49:39,983 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 5 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 280 [2024-11-07 06:49:39,984 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 06:49:39,987 INFO L225 Difference]: With dead ends: 1047 [2024-11-07 06:49:39,987 INFO L226 Difference]: Without dead ends: 514 [2024-11-07 06:49:39,989 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-07 06:49:39,989 INFO L432 NwaCegarLoop]: 182 mSDtfsCounter, 192 mSDsluCounter, 449 mSDsCounter, 0 mSdLazyCounter, 125 mSolverCounterSat, 136 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 192 SdHoareTripleChecker+Valid, 631 SdHoareTripleChecker+Invalid, 261 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 136 IncrementalHoareTripleChecker+Valid, 125 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-07 06:49:39,990 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [192 Valid, 631 Invalid, 261 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [136 Valid, 125 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-07 06:49:39,990 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 514 states. [2024-11-07 06:49:40,019 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 514 to 462. [2024-11-07 06:49:40,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 462 states, 355 states have (on average 1.4253521126760564) internal successors, (506), 359 states have internal predecessors, (506), 100 states have call successors, (100), 6 states have call predecessors, (100), 6 states have return successors, (100), 96 states have call predecessors, (100), 100 states have call successors, (100) [2024-11-07 06:49:40,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 462 states and 706 transitions. [2024-11-07 06:49:40,024 INFO L78 Accepts]: Start accepts. Automaton has 462 states and 706 transitions. Word has length 280 [2024-11-07 06:49:40,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 06:49:40,025 INFO L471 AbstractCegarLoop]: Abstraction has 462 states and 706 transitions. [2024-11-07 06:49:40,025 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 5 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-07 06:49:40,025 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 706 transitions. [2024-11-07 06:49:40,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-07 06:49:40,027 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:49:40,028 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:49:40,028 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-07 06:49:40,028 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:49:40,028 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:49:40,028 INFO L85 PathProgramCache]: Analyzing trace with hash 1322384301, now seen corresponding path program 1 times [2024-11-07 06:49:40,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 06:49:40,029 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [352465436] [2024-11-07 06:49:40,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:49:40,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 06:49:40,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-07 06:49:40,134 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2066495609] [2024-11-07 06:49:40,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:49:40,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-07 06:49:40,135 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 06:49:40,138 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-07 06:49:40,140 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-07 06:49:40,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-07 06:49:40,283 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-07 06:49:40,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-07 06:49:40,578 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-07 06:49:40,578 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-07 06:49:40,579 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-07 06:49:40,600 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-07 06:49:40,782 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-07 06:49:40,785 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 06:49:40,991 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-07 06:49:40,993 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 06:49:40 BoogieIcfgContainer [2024-11-07 06:49:40,994 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-07 06:49:40,994 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-07 06:49:40,994 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-07 06:49:40,995 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-07 06:49:40,995 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:49:29" (3/4) ... [2024-11-07 06:49:40,997 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-07 06:49:40,997 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-07 06:49:40,998 INFO L158 Benchmark]: Toolchain (without parser) took 12254.82ms. Allocated memory was 117.4MB in the beginning and 394.3MB in the end (delta: 276.8MB). Free memory was 92.0MB in the beginning and 326.9MB in the end (delta: -234.8MB). Peak memory consumption was 45.9MB. Max. memory is 16.1GB. [2024-11-07 06:49:40,999 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 83.9MB. Free memory is still 47.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 06:49:40,999 INFO L158 Benchmark]: CACSL2BoogieTranslator took 242.03ms. Allocated memory is still 117.4MB. Free memory was 92.0MB in the beginning and 76.1MB in the end (delta: 15.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-07 06:49:40,999 INFO L158 Benchmark]: Boogie Procedure Inliner took 59.04ms. Allocated memory is still 117.4MB. Free memory was 76.1MB in the beginning and 71.5MB in the end (delta: 4.6MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 06:49:40,999 INFO L158 Benchmark]: Boogie Preprocessor took 69.41ms. Allocated memory is still 117.4MB. Free memory was 71.5MB in the beginning and 67.8MB in the end (delta: 3.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-07 06:49:40,999 INFO L158 Benchmark]: RCFGBuilder took 568.21ms. Allocated memory is still 117.4MB. Free memory was 67.5MB in the beginning and 86.0MB in the end (delta: -18.5MB). Peak memory consumption was 39.6MB. Max. memory is 16.1GB. [2024-11-07 06:49:40,999 INFO L158 Benchmark]: TraceAbstraction took 11307.44ms. Allocated memory was 117.4MB in the beginning and 394.3MB in the end (delta: 276.8MB). Free memory was 86.0MB in the beginning and 327.0MB in the end (delta: -241.0MB). Peak memory consumption was 241.2MB. Max. memory is 16.1GB. [2024-11-07 06:49:40,999 INFO L158 Benchmark]: Witness Printer took 2.97ms. Allocated memory is still 394.3MB. Free memory was 327.0MB in the beginning and 326.9MB in the end (delta: 97.6kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-07 06:49:41,000 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 83.9MB. Free memory is still 47.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 242.03ms. Allocated memory is still 117.4MB. Free memory was 92.0MB in the beginning and 76.1MB in the end (delta: 15.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 59.04ms. Allocated memory is still 117.4MB. Free memory was 76.1MB in the beginning and 71.5MB in the end (delta: 4.6MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 69.41ms. Allocated memory is still 117.4MB. Free memory was 71.5MB in the beginning and 67.8MB in the end (delta: 3.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 568.21ms. Allocated memory is still 117.4MB. Free memory was 67.5MB in the beginning and 86.0MB in the end (delta: -18.5MB). Peak memory consumption was 39.6MB. Max. memory is 16.1GB. * TraceAbstraction took 11307.44ms. Allocated memory was 117.4MB in the beginning and 394.3MB in the end (delta: 276.8MB). Free memory was 86.0MB in the beginning and 327.0MB in the end (delta: -241.0MB). Peak memory consumption was 241.2MB. Max. memory is 16.1GB. * Witness Printer took 2.97ms. Allocated memory is still 394.3MB. Free memory was 327.0MB in the beginning and 326.9MB in the end (delta: 97.6kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 224, overapproximation of someBinaryFLOATComparisonOperation at line 224. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = -50; [L23] unsigned char var_1_4 = 0; [L24] signed short int var_1_5 = 8; [L25] signed short int var_1_6 = 64; [L26] unsigned short int var_1_7 = 8; [L27] unsigned short int var_1_8 = 256; [L28] signed long int var_1_9 = 2; [L29] signed long int var_1_10 = 1441729073; [L30] unsigned short int var_1_11 = 32; [L31] double var_1_12 = 7.6; [L32] double var_1_13 = 127.8; [L33] signed char var_1_14 = 32; [L34] signed char var_1_15 = 50; [L35] signed char var_1_16 = 0; [L36] signed char var_1_17 = 16; [L37] float var_1_18 = 0.4; [L38] unsigned char var_1_19 = 0; [L39] float var_1_20 = 24.4; [L40] float var_1_21 = 500.5; [L41] float var_1_22 = 99.324; [L42] unsigned short int var_1_23 = 128; [L43] unsigned char var_1_24 = 0; [L44] double var_1_26 = 10.4; [L45] signed char var_1_27 = 8; [L46] unsigned char var_1_29 = 1; [L47] unsigned char var_1_30 = 1; [L48] unsigned char var_1_31 = 1; [L49] unsigned char var_1_32 = 0; [L50] unsigned char var_1_33 = 1; [L51] unsigned char var_1_34 = 0; [L52] unsigned long int var_1_35 = 25; [L53] unsigned short int var_1_36 = 10; [L54] unsigned long int var_1_37 = 4179266779; [L55] unsigned char var_1_38 = 64; [L56] signed char var_1_42 = 32; [L57] signed char var_1_44 = 8; [L58] signed char var_1_46 = -10; [L59] signed char var_1_47 = -32; [L60] unsigned short int var_1_48 = 41179; [L61] signed char var_1_51 = -25; [L62] signed short int var_1_52 = 10; [L63] unsigned short int last_1_var_1_7 = 8; [L64] unsigned short int last_1_var_1_11 = 32; [L65] signed char last_1_var_1_14 = 32; [L66] unsigned short int last_1_var_1_23 = 128; VAL [isInitial=0, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=8, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L228] isInitial = 1 [L229] FCALL initially() [L230] COND TRUE 1 [L231] CALL updateLastVariables() [L218] last_1_var_1_7 = var_1_7 [L219] last_1_var_1_11 = var_1_11 [L220] last_1_var_1_14 = var_1_14 [L221] last_1_var_1_23 = var_1_23 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=8, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L231] RET updateLastVariables() [L232] CALL updateVariables() [L148] var_1_4 = __VERIFIER_nondet_uchar() [L149] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_51=-25, var_1_52=10, var_1_5=8, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_51=-25, var_1_52=10, var_1_5=8, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L149] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_51=-25, var_1_52=10, var_1_5=8, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L150] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=8, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=8, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L150] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=8, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L151] var_1_5 = __VERIFIER_nondet_short() [L152] CALL assume_abort_if_not(var_1_5 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L152] RET assume_abort_if_not(var_1_5 >= -1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L153] CALL assume_abort_if_not(var_1_5 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L153] RET assume_abort_if_not(var_1_5 <= 32766) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L154] var_1_6 = __VERIFIER_nondet_short() [L155] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=256, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=256, var_1_9=2] [L155] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=256, var_1_9=2] [L156] CALL assume_abort_if_not(var_1_6 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=256, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=256, var_1_9=2] [L156] RET assume_abort_if_not(var_1_6 <= 32766) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=256, var_1_9=2] [L157] var_1_8 = __VERIFIER_nondet_ushort() [L158] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_9=2] [L158] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_9=2] [L159] CALL assume_abort_if_not(var_1_8 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L159] RET assume_abort_if_not(var_1_8 <= 32767) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L160] var_1_10 = __VERIFIER_nondet_long() [L161] CALL assume_abort_if_not(var_1_10 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L161] RET assume_abort_if_not(var_1_10 >= 1073741823) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L162] CALL assume_abort_if_not(var_1_10 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L162] RET assume_abort_if_not(var_1_10 <= 2147483646) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L163] var_1_13 = __VERIFIER_nondet_double() [L164] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L164] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L165] var_1_15 = __VERIFIER_nondet_char() [L166] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L166] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L167] CALL assume_abort_if_not(var_1_15 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L167] RET assume_abort_if_not(var_1_15 <= 63) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L168] var_1_16 = __VERIFIER_nondet_char() [L169] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L169] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L170] CALL assume_abort_if_not(var_1_16 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L170] RET assume_abort_if_not(var_1_16 <= 63) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L171] var_1_17 = __VERIFIER_nondet_char() [L172] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L172] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L173] CALL assume_abort_if_not(var_1_17 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L173] RET assume_abort_if_not(var_1_17 <= 63) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L174] var_1_19 = __VERIFIER_nondet_uchar() [L175] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L175] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L176] CALL assume_abort_if_not(var_1_19 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L176] RET assume_abort_if_not(var_1_19 <= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L177] var_1_20 = __VERIFIER_nondet_float() [L178] CALL assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L178] RET assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L179] var_1_21 = __VERIFIER_nondet_float() [L180] CALL assume_abort_if_not((var_1_21 >= -230584.3009213691390e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 2305843.009213691390e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L180] RET assume_abort_if_not((var_1_21 >= -230584.3009213691390e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 2305843.009213691390e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L181] var_1_22 = __VERIFIER_nondet_float() [L182] CALL assume_abort_if_not((var_1_22 >= -230584.3009213691390e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L182] RET assume_abort_if_not((var_1_22 >= -230584.3009213691390e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L183] var_1_30 = __VERIFIER_nondet_uchar() [L184] CALL assume_abort_if_not(var_1_30 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L184] RET assume_abort_if_not(var_1_30 >= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L185] CALL assume_abort_if_not(var_1_30 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L185] RET assume_abort_if_not(var_1_30 <= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L186] var_1_31 = __VERIFIER_nondet_uchar() [L187] CALL assume_abort_if_not(var_1_31 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L187] RET assume_abort_if_not(var_1_31 >= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L188] CALL assume_abort_if_not(var_1_31 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L188] RET assume_abort_if_not(var_1_31 <= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L189] var_1_32 = __VERIFIER_nondet_uchar() [L190] CALL assume_abort_if_not(var_1_32 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L190] RET assume_abort_if_not(var_1_32 >= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L191] CALL assume_abort_if_not(var_1_32 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L191] RET assume_abort_if_not(var_1_32 <= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L192] var_1_33 = __VERIFIER_nondet_uchar() [L193] CALL assume_abort_if_not(var_1_33 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L193] RET assume_abort_if_not(var_1_33 >= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L194] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L194] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L195] var_1_34 = __VERIFIER_nondet_uchar() [L196] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L196] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L197] CALL assume_abort_if_not(var_1_34 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L197] RET assume_abort_if_not(var_1_34 <= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L198] var_1_36 = __VERIFIER_nondet_ushort() [L199] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L199] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L200] CALL assume_abort_if_not(var_1_36 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L200] RET assume_abort_if_not(var_1_36 <= 65535) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L201] CALL assume_abort_if_not(var_1_36 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L201] RET assume_abort_if_not(var_1_36 != 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L202] var_1_37 = __VERIFIER_nondet_ulong() [L203] CALL assume_abort_if_not(var_1_37 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L203] RET assume_abort_if_not(var_1_37 >= 2147483647) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L204] CALL assume_abort_if_not(var_1_37 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L204] RET assume_abort_if_not(var_1_37 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L205] var_1_46 = __VERIFIER_nondet_char() [L206] CALL assume_abort_if_not(var_1_46 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L206] RET assume_abort_if_not(var_1_46 >= -128) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L207] CALL assume_abort_if_not(var_1_46 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L207] RET assume_abort_if_not(var_1_46 <= 127) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L208] CALL assume_abort_if_not(var_1_46 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L208] RET assume_abort_if_not(var_1_46 != 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=-32, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L209] var_1_47 = __VERIFIER_nondet_char() [L210] CALL assume_abort_if_not(var_1_47 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L210] RET assume_abort_if_not(var_1_47 >= -128) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L211] CALL assume_abort_if_not(var_1_47 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L211] RET assume_abort_if_not(var_1_47 <= 127) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L212] CALL assume_abort_if_not(var_1_47 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L212] RET assume_abort_if_not(var_1_47 != 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=41179, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L213] var_1_48 = __VERIFIER_nondet_ushort() [L214] CALL assume_abort_if_not(var_1_48 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L214] RET assume_abort_if_not(var_1_48 >= 32767) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L215] CALL assume_abort_if_not(var_1_48 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L215] RET assume_abort_if_not(var_1_48 <= 65535) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L232] RET updateVariables() [L233] CALL step() [L70] var_1_24 = var_1_17 [L71] var_1_26 = 0.1 [L72] var_1_27 = var_1_17 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L73] COND TRUE (((((((var_1_22) > (3.1)) ? (var_1_22) : (3.1))) < 0 ) ? -((((var_1_22) > (3.1)) ? (var_1_22) : (3.1))) : ((((var_1_22) > (3.1)) ? (var_1_22) : (3.1))))) < ((((255.5) < 0 ) ? -(255.5) : (255.5))) [L74] var_1_29 = (var_1_30 && ((var_1_31 && var_1_32) && var_1_33)) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L78] EXPR (var_1_15 / var_1_36) ^ var_1_6 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L78] COND FALSE !(((var_1_15 / var_1_36) ^ var_1_6) > var_1_23) [L85] COND FALSE !(((((var_1_6) < 0 ) ? -(var_1_6) : (var_1_6))) < var_1_5) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L90] var_1_42 = ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=8, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L91] COND TRUE var_1_17 == ((var_1_36 / var_1_46) % var_1_47) [L92] var_1_44 = ((((-10) < 0 ) ? -(-10) : (-10))) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L100] var_1_51 = var_1_15 [L101] var_1_52 = 5 [L102] signed long int stepLocal_0 = last_1_var_1_11; VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, stepLocal_0=32, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L103] COND FALSE !((last_1_var_1_23 / -50) >= stepLocal_0) [L110] var_1_1 = var_1_5 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L112] COND FALSE !(var_1_4 && (((((var_1_1) < 0 ) ? -(var_1_1) : (var_1_1))) > var_1_5)) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L115] COND FALSE !(var_1_6 > 128) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L118] EXPR var_1_5 | var_1_6 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L118] signed long int stepLocal_2 = var_1_5 | var_1_6; [L119] COND FALSE !(((var_1_9 + var_1_23) * var_1_9) < stepLocal_2) [L124] var_1_11 = var_1_8 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=-32769, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L126] signed short int stepLocal_1 = var_1_6; VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, stepLocal_1=9, var_1_10=1073741823, var_1_11=-32769, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=8, var_1_8=-32769, var_1_9=2] [L127] COND TRUE last_1_var_1_7 < stepLocal_1 [L128] var_1_7 = (var_1_6 + var_1_8) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=-32769, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=32776, var_1_8=-32769, var_1_9=2] [L130] unsigned short int stepLocal_4 = var_1_8; [L131] signed long int stepLocal_3 = var_1_9; VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, stepLocal_3=2, stepLocal_4=-32769, var_1_10=1073741823, var_1_11=-32769, var_1_12=38/5, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=32776, var_1_8=-32769, var_1_9=2] [L132] COND FALSE !(stepLocal_3 < (- var_1_10)) [L137] var_1_12 = var_1_13 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, stepLocal_4=-32769, var_1_10=1073741823, var_1_11=-32769, var_1_12=2, var_1_13=2, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=32776, var_1_8=-32769, var_1_9=2] [L139] unsigned short int stepLocal_5 = var_1_8; VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, stepLocal_4=-32769, stepLocal_5=-32769, var_1_10=1073741823, var_1_11=-32769, var_1_12=2, var_1_13=2, var_1_14=32, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=32776, var_1_8=-32769, var_1_9=2] [L140] COND TRUE last_1_var_1_14 <= stepLocal_5 [L141] var_1_14 = ((((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))) - var_1_17) + -2) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, stepLocal_4=-32769, var_1_10=1073741823, var_1_11=-32769, var_1_12=2, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=32776, var_1_8=-32769, var_1_9=2] [L143] COND FALSE !(var_1_4 || var_1_19) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, stepLocal_4=-32769, var_1_10=1073741823, var_1_11=-32769, var_1_12=2, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=32776, var_1_8=-32769, var_1_9=2] [L233] RET step() [L234] CALL, EXPR property() [L224] EXPR (((((last_1_var_1_23 / -50) >= last_1_var_1_11) ? (var_1_4 ? (var_1_1 == ((signed short int) (var_1_5 - var_1_6))) : (var_1_1 == ((signed short int) var_1_5))) : (var_1_1 == ((signed short int) var_1_5))) && ((last_1_var_1_7 < var_1_6) ? (var_1_7 == ((unsigned short int) (var_1_6 + var_1_8))) : 1)) && ((var_1_6 > 128) ? (var_1_9 == ((signed long int) (var_1_8 - (var_1_10 - var_1_1)))) : 1)) && ((((var_1_9 + var_1_23) * var_1_9) < (var_1_5 | var_1_6)) ? (var_1_4 ? (var_1_11 == ((unsigned short int) var_1_8)) : 1) : (var_1_11 == ((unsigned short int) var_1_8))) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=-32769, var_1_12=2, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=32776, var_1_8=-32769, var_1_9=2] [L224] EXPR var_1_5 | var_1_6 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=-32769, var_1_12=2, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=32776, var_1_8=-32769, var_1_9=2] [L224] EXPR (((((last_1_var_1_23 / -50) >= last_1_var_1_11) ? (var_1_4 ? (var_1_1 == ((signed short int) (var_1_5 - var_1_6))) : (var_1_1 == ((signed short int) var_1_5))) : (var_1_1 == ((signed short int) var_1_5))) && ((last_1_var_1_7 < var_1_6) ? (var_1_7 == ((unsigned short int) (var_1_6 + var_1_8))) : 1)) && ((var_1_6 > 128) ? (var_1_9 == ((signed long int) (var_1_8 - (var_1_10 - var_1_1)))) : 1)) && ((((var_1_9 + var_1_23) * var_1_9) < (var_1_5 | var_1_6)) ? (var_1_4 ? (var_1_11 == ((unsigned short int) var_1_8)) : 1) : (var_1_11 == ((unsigned short int) var_1_8))) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=-32769, var_1_12=2, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=32776, var_1_8=-32769, var_1_9=2] [L224-L225] return (((((((((last_1_var_1_23 / -50) >= last_1_var_1_11) ? (var_1_4 ? (var_1_1 == ((signed short int) (var_1_5 - var_1_6))) : (var_1_1 == ((signed short int) var_1_5))) : (var_1_1 == ((signed short int) var_1_5))) && ((last_1_var_1_7 < var_1_6) ? (var_1_7 == ((unsigned short int) (var_1_6 + var_1_8))) : 1)) && ((var_1_6 > 128) ? (var_1_9 == ((signed long int) (var_1_8 - (var_1_10 - var_1_1)))) : 1)) && ((((var_1_9 + var_1_23) * var_1_9) < (var_1_5 | var_1_6)) ? (var_1_4 ? (var_1_11 == ((unsigned short int) var_1_8)) : 1) : (var_1_11 == ((unsigned short int) var_1_8)))) && ((var_1_9 < (- var_1_10)) ? ((var_1_8 <= var_1_9) ? (var_1_12 == ((double) (var_1_13 - 63.75))) : 1) : (var_1_12 == ((double) var_1_13)))) && ((last_1_var_1_14 <= var_1_8) ? (var_1_14 == ((signed char) ((((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))) - var_1_17) + -2))) : 1)) && ((var_1_4 || var_1_19) ? (var_1_18 == ((float) ((((var_1_20 + (var_1_21 + var_1_22)) < 0 ) ? -(var_1_20 + (var_1_21 + var_1_22)) : (var_1_20 + (var_1_21 + var_1_22)))))) : 1)) && ((var_1_4 && (((((var_1_1) < 0 ) ? -(var_1_1) : (var_1_1))) > var_1_5)) ? (var_1_23 == ((unsigned short int) var_1_6)) : 1) ; [L234] RET, EXPR property() [L234] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=-32769, var_1_12=2, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=32776, var_1_8=-32769, var_1_9=2] [L19] reach_error() VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=-32769, var_1_12=2, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_26=1/10, var_1_27=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=1, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=2147483647, var_1_38=64, var_1_42=2, var_1_44=10, var_1_46=3, var_1_47=1, var_1_48=32767, var_1_4=0, var_1_51=1, var_1_52=5, var_1_5=0, var_1_6=9, var_1_7=32776, var_1_8=-32769, var_1_9=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 124 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 11.1s, OverallIterations: 8, TraceHistogramMax: 45, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 779 SdHoareTripleChecker+Valid, 1.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 779 mSDsluCounter, 4715 SdHoareTripleChecker+Invalid, 1.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3438 mSDsCounter, 184 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1736 IncrementalHoareTripleChecker+Invalid, 1920 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 184 mSolverCounterUnsat, 1277 mSDtfsCounter, 1736 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 696 GetRequests, 650 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 1.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=536occurred in iteration=6, InterpolantAutomatonStates: 52, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 7 MinimizatonAttempts, 503 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 6.1s InterpolantComputationTime, 2517 NumberOfCodeBlocks, 2517 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1948 ConstructedInterpolants, 0 QuantifiedInterpolants, 7219 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 PerfectInterpolantSequences, 27720/27720 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 06:49:41,071 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, 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_fillercode_fillercodestructure_filler-ps-ci_file-16.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 4a6921ac45ae6648245a1566589134318aef3cb1de10ec1664efc9975e258676 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 06:49:43,048 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 06:49:43,099 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-07 06:49:43,134 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 06:49:43,135 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 06:49:43,191 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 06:49:43,193 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 06:49:43,193 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 06:49:43,194 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 06:49:43,194 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 06:49:43,195 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 06:49:43,195 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 06:49:43,195 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 06:49:43,195 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 06:49:43,195 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 06:49:43,196 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 06:49:43,196 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 06:49:43,196 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 06:49:43,197 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 06:49:43,197 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 06:49:43,197 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 06:49:43,197 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 06:49:43,197 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 06:49:43,197 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 06:49:43,197 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-07 06:49:43,197 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-07 06:49:43,197 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 06:49:43,197 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 06:49:43,197 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 06:49:43,197 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 06:49:43,197 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 -> 4a6921ac45ae6648245a1566589134318aef3cb1de10ec1664efc9975e258676 [2024-11-07 06:49:43,479 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 06:49:43,485 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 06:49:43,486 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 06:49:43,488 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 06:49:43,488 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 06:49:43,489 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-16.i [2024-11-07 06:49:44,738 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 06:49:44,997 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 06:49:44,999 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-16.i [2024-11-07 06:49:45,010 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/0ea73a4a9/5f199609db044123a9349848e596e5e7/FLAG9a0f4aadc [2024-11-07 06:49:45,029 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/0ea73a4a9/5f199609db044123a9349848e596e5e7 [2024-11-07 06:49:45,031 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 06:49:45,033 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 06:49:45,034 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 06:49:45,035 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 06:49:45,037 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 06:49:45,038 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:49:45" (1/1) ... [2024-11-07 06:49:45,040 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5478d69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45, skipping insertion in model container [2024-11-07 06:49:45,040 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:49:45" (1/1) ... [2024-11-07 06:49:45,057 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 06:49:45,167 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_fillercode_fillercodestructure_filler-ps-ci_file-16.i[919,932] [2024-11-07 06:49:45,254 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 06:49:45,268 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 06:49:45,277 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_fillercode_fillercodestructure_filler-ps-ci_file-16.i[919,932] [2024-11-07 06:49:45,324 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 06:49:45,346 INFO L204 MainTranslator]: Completed translation [2024-11-07 06:49:45,347 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45 WrapperNode [2024-11-07 06:49:45,347 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 06:49:45,348 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 06:49:45,348 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 06:49:45,348 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 06:49:45,352 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45" (1/1) ... [2024-11-07 06:49:45,360 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45" (1/1) ... [2024-11-07 06:49:45,382 INFO L138 Inliner]: procedures = 27, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 247 [2024-11-07 06:49:45,382 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 06:49:45,383 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 06:49:45,383 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 06:49:45,383 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 06:49:45,389 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45" (1/1) ... [2024-11-07 06:49:45,389 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45" (1/1) ... [2024-11-07 06:49:45,393 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45" (1/1) ... [2024-11-07 06:49:45,402 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-07 06:49:45,402 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45" (1/1) ... [2024-11-07 06:49:45,402 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45" (1/1) ... [2024-11-07 06:49:45,409 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45" (1/1) ... [2024-11-07 06:49:45,412 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45" (1/1) ... [2024-11-07 06:49:45,414 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45" (1/1) ... [2024-11-07 06:49:45,415 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45" (1/1) ... [2024-11-07 06:49:45,418 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 06:49:45,418 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 06:49:45,418 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 06:49:45,419 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 06:49:45,419 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45" (1/1) ... [2024-11-07 06:49:45,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 06:49:45,433 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 06:49:45,445 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 06:49:45,449 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 06:49:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 06:49:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-07 06:49:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 06:49:45,464 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 06:49:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 06:49:45,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 06:49:45,537 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 06:49:45,538 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 06:49:56,095 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-07 06:49:56,096 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 06:49:56,108 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 06:49:56,110 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 06:49:56,110 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:49:56 BoogieIcfgContainer [2024-11-07 06:49:56,110 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 06:49:56,112 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 06:49:56,112 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 06:49:56,116 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 06:49:56,116 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 06:49:45" (1/3) ... [2024-11-07 06:49:56,117 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36412392 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 06:49:56, skipping insertion in model container [2024-11-07 06:49:56,117 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:49:45" (2/3) ... [2024-11-07 06:49:56,117 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36412392 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 06:49:56, skipping insertion in model container [2024-11-07 06:49:56,117 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:49:56" (3/3) ... [2024-11-07 06:49:56,118 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-ps-ci_file-16.i [2024-11-07 06:49:56,129 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 06:49:56,129 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 06:49:56,168 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 06:49:56,176 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;@6d2e060f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 06:49:56,176 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 06:49:56,180 INFO L276 IsEmpty]: Start isEmpty. Operand has 111 states, 63 states have (on average 1.3650793650793651) internal successors, (86), 64 states have internal predecessors, (86), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-07 06:49:56,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-07 06:49:56,191 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 06:49:56,191 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:49:56,192 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 06:49:56,195 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 06:49:56,195 INFO L85 PathProgramCache]: Analyzing trace with hash 1942540028, now seen corresponding path program 1 times [2024-11-07 06:49:56,203 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 06:49:56,204 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1906665121] [2024-11-07 06:49:56,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 06:49:56,204 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 06:49:56,205 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 06:49:56,212 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 06:49:56,213 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 06:49:56,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 06:49:56,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 442 conjuncts, 31 conjuncts are in the unsatisfiable core [2024-11-07 06:49:56,828 INFO L278 TraceCheckSpWp]: Computing forward predicates...