./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-97.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_fillercodesize_ps-cn-100_file-97.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', '90316858cd7595a7893f5f147937526291ea0092e995024b1c3b3a735185d9bc'] 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_fillercodesize_ps-cn-100_file-97.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 90316858cd7595a7893f5f147937526291ea0092e995024b1c3b3a735185d9bc --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 04:50:21,230 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 04:50:21,320 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-07 04:50:21,328 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 04:50:21,331 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 04:50:21,365 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 04:50:21,366 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 04:50:21,366 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 04:50:21,366 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 04:50:21,366 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 04:50:21,367 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 04:50:21,368 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 04:50:21,368 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 04:50:21,368 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 04:50:21,368 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 04:50:21,369 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 04:50:21,369 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 04:50:21,369 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-07 04:50:21,369 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 04:50:21,369 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-07 04:50:21,369 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 04:50:21,369 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 04:50:21,370 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 04:50:21,370 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 04:50:21,370 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 04:50:21,370 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-07 04:50:21,370 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 04:50:21,370 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 04:50:21,371 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 04:50:21,371 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 04:50:21,371 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 04:50:21,371 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 04:50:21,371 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 04:50:21,371 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 04:50:21,372 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 04:50:21,372 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 04:50:21,372 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 04:50:21,372 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 04:50:21,372 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 04:50:21,372 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 04:50:21,372 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 04:50:21,372 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 04:50:21,372 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 -> 90316858cd7595a7893f5f147937526291ea0092e995024b1c3b3a735185d9bc [2024-11-07 04:50:21,650 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 04:50:21,666 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 04:50:21,668 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 04:50:21,670 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 04:50:21,670 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 04:50:21,671 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-97.i [2024-11-07 04:50:23,048 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 04:50:23,348 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 04:50:23,349 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-97.i [2024-11-07 04:50:23,358 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/5e072845d/fc6b99b145384d11be0709e1759cbdd5/FLAGd7c96df6e [2024-11-07 04:50:23,375 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/5e072845d/fc6b99b145384d11be0709e1759cbdd5 [2024-11-07 04:50:23,377 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 04:50:23,379 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 04:50:23,382 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 04:50:23,382 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 04:50:23,386 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 04:50:23,387 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:50:23" (1/1) ... [2024-11-07 04:50:23,389 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@550f9b07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23, skipping insertion in model container [2024-11-07 04:50:23,390 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:50:23" (1/1) ... [2024-11-07 04:50:23,418 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 04:50:23,570 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_fillercodesize_ps-cn-100_file-97.i[916,929] [2024-11-07 04:50:23,698 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 04:50:23,711 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 04:50:23,723 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_fillercodesize_ps-cn-100_file-97.i[916,929] [2024-11-07 04:50:23,790 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 04:50:23,813 INFO L204 MainTranslator]: Completed translation [2024-11-07 04:50:23,814 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23 WrapperNode [2024-11-07 04:50:23,815 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 04:50:23,816 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 04:50:23,818 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 04:50:23,818 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 04:50:23,824 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23" (1/1) ... [2024-11-07 04:50:23,847 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23" (1/1) ... [2024-11-07 04:50:23,927 INFO L138 Inliner]: procedures = 26, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 412 [2024-11-07 04:50:23,928 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 04:50:23,929 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 04:50:23,929 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 04:50:23,929 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 04:50:23,939 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23" (1/1) ... [2024-11-07 04:50:23,939 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23" (1/1) ... [2024-11-07 04:50:23,949 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23" (1/1) ... [2024-11-07 04:50:23,986 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 04:50:23,986 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23" (1/1) ... [2024-11-07 04:50:23,986 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23" (1/1) ... [2024-11-07 04:50:24,009 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23" (1/1) ... [2024-11-07 04:50:24,019 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23" (1/1) ... [2024-11-07 04:50:24,026 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23" (1/1) ... [2024-11-07 04:50:24,033 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23" (1/1) ... [2024-11-07 04:50:24,046 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 04:50:24,048 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 04:50:24,049 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 04:50:24,049 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 04:50:24,050 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23" (1/1) ... [2024-11-07 04:50:24,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 04:50:24,068 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 04:50:24,082 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 04:50:24,085 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 04:50:24,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 04:50:24,109 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 04:50:24,109 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 04:50:24,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 04:50:24,110 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 04:50:24,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 04:50:24,229 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 04:50:24,231 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 04:50:24,929 INFO L? ?]: Removed 26 outVars from TransFormulas that were not future-live. [2024-11-07 04:50:24,930 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 04:50:24,947 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 04:50:24,949 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 04:50:24,950 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:50:24 BoogieIcfgContainer [2024-11-07 04:50:24,950 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 04:50:24,952 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 04:50:24,952 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 04:50:24,957 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 04:50:24,957 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 04:50:23" (1/3) ... [2024-11-07 04:50:24,958 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28ff4cc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:50:24, skipping insertion in model container [2024-11-07 04:50:24,958 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:23" (2/3) ... [2024-11-07 04:50:24,958 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28ff4cc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:50:24, skipping insertion in model container [2024-11-07 04:50:24,958 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:50:24" (3/3) ... [2024-11-07 04:50:24,959 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-97.i [2024-11-07 04:50:24,974 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 04:50:24,975 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 04:50:25,048 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 04:50:25,062 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;@19e04add, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 04:50:25,062 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 04:50:25,068 INFO L276 IsEmpty]: Start isEmpty. Operand has 180 states, 119 states have (on average 1.4789915966386555) internal successors, (176), 120 states have internal predecessors, (176), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-07 04:50:25,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-07 04:50:25,086 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:50:25,087 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:50:25,088 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:50:25,092 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:50:25,094 INFO L85 PathProgramCache]: Analyzing trace with hash 419630807, now seen corresponding path program 1 times [2024-11-07 04:50:25,101 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 04:50:25,102 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1693422046] [2024-11-07 04:50:25,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:50:25,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 04:50:25,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 04:50:25,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 04:50:25,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 04:50:25,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-07 04:50:25,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-07 04:50:25,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-07 04:50:25,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-07 04:50:25,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 04:50:25,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 04:50:25,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-07 04:50:25,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-07 04:50:25,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 04:50:25,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 04:50:25,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 04:50:25,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 04:50:25,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 04:50:25,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-07 04:50:25,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 04:50:25,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-07 04:50:25,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 04:50:25,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 04:50:25,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-07 04:50:25,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-07 04:50:25,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-07 04:50:25,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-07 04:50:25,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-07 04:50:25,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-07 04:50:25,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-07 04:50:25,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-07 04:50:25,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-07 04:50:25,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-07 04:50:25,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-07 04:50:25,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-07 04:50:25,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-07 04:50:25,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-07 04:50:25,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-07 04:50:25,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 04:50:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 04:50:25,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 04:50:25,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-07 04:50:25,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 04:50:25,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-07 04:50:25,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-07 04:50:25,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-07 04:50:25,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-07 04:50:25,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-07 04:50:25,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-07 04:50:25,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-07 04:50:25,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-07 04:50:25,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-07 04:50:25,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-07 04:50:25,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-07 04:50:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-07 04:50:25,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:25,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-07 04:50:25,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-11-07 04:50:26,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-07 04:50:26,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-11-07 04:50:26,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-07 04:50:26,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,064 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:50:26,066 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 04:50:26,070 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1693422046] [2024-11-07 04:50:26,071 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1693422046] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:50:26,071 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:50:26,072 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-07 04:50:26,073 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1427963022] [2024-11-07 04:50:26,074 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:50:26,079 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-07 04:50:26,081 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 04:50:26,102 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-07 04:50:26,103 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-07 04:50:26,107 INFO L87 Difference]: Start difference. First operand has 180 states, 119 states have (on average 1.4789915966386555) internal successors, (176), 120 states have internal predecessors, (176), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-07 04:50:26,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:50:26,165 INFO L93 Difference]: Finished difference Result 353 states and 636 transitions. [2024-11-07 04:50:26,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-07 04:50:26,167 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) Word has length 357 [2024-11-07 04:50:26,168 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:50:26,174 INFO L225 Difference]: With dead ends: 353 [2024-11-07 04:50:26,175 INFO L226 Difference]: Without dead ends: 176 [2024-11-07 04:50:26,181 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 176 GetRequests, 176 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-07 04:50:26,184 INFO L432 NwaCegarLoop]: 285 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 285 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 04:50:26,185 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 285 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 04:50:26,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2024-11-07 04:50:26,254 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 176. [2024-11-07 04:50:26,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 176 states, 116 states have (on average 1.456896551724138) internal successors, (169), 116 states have internal predecessors, (169), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-07 04:50:26,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 285 transitions. [2024-11-07 04:50:26,265 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 285 transitions. Word has length 357 [2024-11-07 04:50:26,265 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:50:26,265 INFO L471 AbstractCegarLoop]: Abstraction has 176 states and 285 transitions. [2024-11-07 04:50:26,266 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-07 04:50:26,266 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 285 transitions. [2024-11-07 04:50:26,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-07 04:50:26,275 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:50:26,275 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:50:26,275 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-07 04:50:26,276 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:50:26,276 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:50:26,276 INFO L85 PathProgramCache]: Analyzing trace with hash -1930090601, now seen corresponding path program 1 times [2024-11-07 04:50:26,276 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 04:50:26,277 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [746399495] [2024-11-07 04:50:26,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:50:26,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 04:50:26,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 04:50:26,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 04:50:26,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 04:50:26,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-07 04:50:26,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-07 04:50:26,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-07 04:50:26,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-07 04:50:26,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 04:50:26,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 04:50:26,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-07 04:50:26,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-07 04:50:26,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 04:50:26,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 04:50:26,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 04:50:26,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 04:50:26,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 04:50:26,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-07 04:50:26,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 04:50:26,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-07 04:50:26,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 04:50:26,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 04:50:26,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-07 04:50:26,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-07 04:50:26,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-07 04:50:26,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-07 04:50:26,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-07 04:50:26,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-07 04:50:26,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-07 04:50:26,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-07 04:50:26,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-07 04:50:26,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-07 04:50:26,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-07 04:50:26,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-07 04:50:26,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-07 04:50:26,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-07 04:50:26,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-07 04:50:26,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 04:50:26,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 04:50:26,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 04:50:26,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-07 04:50:26,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 04:50:26,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-07 04:50:26,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-07 04:50:26,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-07 04:50:26,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-07 04:50:26,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-07 04:50:26,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-07 04:50:26,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-07 04:50:26,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-07 04:50:26,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-07 04:50:26,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-07 04:50:26,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-07 04:50:26,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-07 04:50:26,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:26,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-07 04:50:26,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-11-07 04:50:27,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-07 04:50:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-11-07 04:50:27,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-07 04:50:27,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,027 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:50:27,028 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 04:50:27,028 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [746399495] [2024-11-07 04:50:27,028 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [746399495] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:50:27,028 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:50:27,028 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-07 04:50:27,028 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1321081599] [2024-11-07 04:50:27,028 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:50:27,032 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-07 04:50:27,033 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 04:50:27,034 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-07 04:50:27,035 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-07 04:50:27,036 INFO L87 Difference]: Start difference. First operand 176 states and 285 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:27,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:50:27,137 INFO L93 Difference]: Finished difference Result 445 states and 718 transitions. [2024-11-07 04:50:27,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-07 04:50:27,140 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 357 [2024-11-07 04:50:27,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:50:27,148 INFO L225 Difference]: With dead ends: 445 [2024-11-07 04:50:27,148 INFO L226 Difference]: Without dead ends: 272 [2024-11-07 04:50:27,149 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 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 04:50:27,152 INFO L432 NwaCegarLoop]: 327 mSDtfsCounter, 153 mSDsluCounter, 259 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 153 SdHoareTripleChecker+Valid, 586 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-07 04:50:27,152 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [153 Valid, 586 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-07 04:50:27,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 272 states. [2024-11-07 04:50:27,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 272 to 269. [2024-11-07 04:50:27,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 269 states, 192 states have (on average 1.4791666666666667) internal successors, (284), 193 states have internal predecessors, (284), 74 states have call successors, (74), 2 states have call predecessors, (74), 2 states have return successors, (74), 73 states have call predecessors, (74), 74 states have call successors, (74) [2024-11-07 04:50:27,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 269 states and 432 transitions. [2024-11-07 04:50:27,203 INFO L78 Accepts]: Start accepts. Automaton has 269 states and 432 transitions. Word has length 357 [2024-11-07 04:50:27,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:50:27,204 INFO L471 AbstractCegarLoop]: Abstraction has 269 states and 432 transitions. [2024-11-07 04:50:27,205 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:27,205 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 432 transitions. [2024-11-07 04:50:27,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-07 04:50:27,211 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:50:27,212 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:50:27,212 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-07 04:50:27,212 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:50:27,212 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:50:27,213 INFO L85 PathProgramCache]: Analyzing trace with hash 559438361, now seen corresponding path program 1 times [2024-11-07 04:50:27,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 04:50:27,213 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [962278749] [2024-11-07 04:50:27,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:50:27,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 04:50:27,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 04:50:27,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 04:50:27,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 04:50:27,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-07 04:50:27,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-07 04:50:27,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-07 04:50:27,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-07 04:50:27,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 04:50:27,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 04:50:27,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-07 04:50:27,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-07 04:50:27,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 04:50:27,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 04:50:27,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 04:50:27,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 04:50:27,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 04:50:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-07 04:50:27,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 04:50:27,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-07 04:50:27,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 04:50:27,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 04:50:27,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-07 04:50:27,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-07 04:50:27,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-07 04:50:27,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-07 04:50:27,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-07 04:50:27,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-07 04:50:27,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-07 04:50:27,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-07 04:50:27,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-07 04:50:27,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-07 04:50:27,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-07 04:50:27,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-07 04:50:27,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:27,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-07 04:50:28,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-07 04:50:28,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-07 04:50:28,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 04:50:28,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 04:50:28,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 04:50:28,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-07 04:50:28,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 04:50:28,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-07 04:50:28,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-07 04:50:28,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-07 04:50:28,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-07 04:50:28,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-07 04:50:28,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-07 04:50:28,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-07 04:50:28,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-07 04:50:28,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-07 04:50:28,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-07 04:50:28,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-07 04:50:28,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-07 04:50:28,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-07 04:50:28,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-11-07 04:50:28,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-07 04:50:28,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-11-07 04:50:28,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-07 04:50:28,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,217 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:50:28,217 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 04:50:28,217 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [962278749] [2024-11-07 04:50:28,217 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [962278749] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:50:28,217 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:50:28,218 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-07 04:50:28,218 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [942442021] [2024-11-07 04:50:28,218 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:50:28,219 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-07 04:50:28,219 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 04:50:28,220 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-07 04:50:28,220 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-07 04:50:28,221 INFO L87 Difference]: Start difference. First operand 269 states and 432 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:28,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:50:28,314 INFO L93 Difference]: Finished difference Result 801 states and 1290 transitions. [2024-11-07 04:50:28,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-07 04:50:28,315 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 357 [2024-11-07 04:50:28,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:50:28,326 INFO L225 Difference]: With dead ends: 801 [2024-11-07 04:50:28,326 INFO L226 Difference]: Without dead ends: 535 [2024-11-07 04:50:28,328 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 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 04:50:28,328 INFO L432 NwaCegarLoop]: 276 mSDtfsCounter, 186 mSDsluCounter, 271 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 186 SdHoareTripleChecker+Valid, 547 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 04:50:28,328 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [186 Valid, 547 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 04:50:28,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 535 states. [2024-11-07 04:50:28,407 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 535 to 533. [2024-11-07 04:50:28,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 533 states, 380 states have (on average 1.4789473684210526) internal successors, (562), 382 states have internal predecessors, (562), 148 states have call successors, (148), 4 states have call predecessors, (148), 4 states have return successors, (148), 146 states have call predecessors, (148), 148 states have call successors, (148) [2024-11-07 04:50:28,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 533 states and 858 transitions. [2024-11-07 04:50:28,414 INFO L78 Accepts]: Start accepts. Automaton has 533 states and 858 transitions. Word has length 357 [2024-11-07 04:50:28,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:50:28,415 INFO L471 AbstractCegarLoop]: Abstraction has 533 states and 858 transitions. [2024-11-07 04:50:28,416 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:28,416 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 858 transitions. [2024-11-07 04:50:28,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-07 04:50:28,420 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:50:28,421 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:50:28,421 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-07 04:50:28,421 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:50:28,421 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:50:28,421 INFO L85 PathProgramCache]: Analyzing trace with hash -753391784, now seen corresponding path program 1 times [2024-11-07 04:50:28,422 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 04:50:28,422 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1997287627] [2024-11-07 04:50:28,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:50:28,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 04:50:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 04:50:28,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 04:50:28,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 04:50:28,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-07 04:50:28,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-07 04:50:28,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-07 04:50:28,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-07 04:50:28,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 04:50:28,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 04:50:28,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-07 04:50:28,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-07 04:50:28,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 04:50:28,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 04:50:28,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 04:50:28,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 04:50:28,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 04:50:28,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-07 04:50:28,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 04:50:28,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-07 04:50:28,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 04:50:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 04:50:28,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-07 04:50:28,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-07 04:50:28,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-07 04:50:28,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-07 04:50:28,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-07 04:50:28,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-07 04:50:28,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-07 04:50:28,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-07 04:50:28,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-07 04:50:28,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-07 04:50:28,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-07 04:50:28,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-07 04:50:28,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-07 04:50:28,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-07 04:50:28,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-07 04:50:28,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 04:50:28,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 04:50:28,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 04:50:28,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-07 04:50:28,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 04:50:28,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-07 04:50:28,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-07 04:50:28,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-07 04:50:28,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-07 04:50:28,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-07 04:50:28,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-07 04:50:28,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-07 04:50:28,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-07 04:50:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:28,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-07 04:50:29,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-07 04:50:29,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-07 04:50:29,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-07 04:50:29,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-07 04:50:29,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-11-07 04:50:29,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-07 04:50:29,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-11-07 04:50:29,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-07 04:50:29,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,039 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:50:29,039 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 04:50:29,039 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1997287627] [2024-11-07 04:50:29,039 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1997287627] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:50:29,039 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:50:29,040 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-07 04:50:29,040 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [98769955] [2024-11-07 04:50:29,040 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:50:29,040 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-07 04:50:29,041 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 04:50:29,042 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-07 04:50:29,042 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-07 04:50:29,042 INFO L87 Difference]: Start difference. First operand 533 states and 858 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:29,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:50:29,142 INFO L93 Difference]: Finished difference Result 1067 states and 1721 transitions. [2024-11-07 04:50:29,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-07 04:50:29,143 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 358 [2024-11-07 04:50:29,144 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:50:29,150 INFO L225 Difference]: With dead ends: 1067 [2024-11-07 04:50:29,150 INFO L226 Difference]: Without dead ends: 537 [2024-11-07 04:50:29,154 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 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 04:50:29,156 INFO L432 NwaCegarLoop]: 284 mSDtfsCounter, 0 mSDsluCounter, 278 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 562 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 04:50:29,157 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 562 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 04:50:29,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 537 states. [2024-11-07 04:50:29,230 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 537 to 537. [2024-11-07 04:50:29,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 537 states, 384 states have (on average 1.4739583333333333) internal successors, (566), 386 states have internal predecessors, (566), 148 states have call successors, (148), 4 states have call predecessors, (148), 4 states have return successors, (148), 146 states have call predecessors, (148), 148 states have call successors, (148) [2024-11-07 04:50:29,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 537 states and 862 transitions. [2024-11-07 04:50:29,237 INFO L78 Accepts]: Start accepts. Automaton has 537 states and 862 transitions. Word has length 358 [2024-11-07 04:50:29,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:50:29,241 INFO L471 AbstractCegarLoop]: Abstraction has 537 states and 862 transitions. [2024-11-07 04:50:29,242 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:29,242 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 862 transitions. [2024-11-07 04:50:29,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-07 04:50:29,246 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:50:29,247 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:50:29,247 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-07 04:50:29,247 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:50:29,248 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:50:29,248 INFO L85 PathProgramCache]: Analyzing trace with hash -1371912137, now seen corresponding path program 1 times [2024-11-07 04:50:29,248 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 04:50:29,248 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2130441303] [2024-11-07 04:50:29,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:50:29,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 04:50:29,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 04:50:29,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 04:50:29,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 04:50:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-07 04:50:29,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-07 04:50:29,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-07 04:50:29,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-07 04:50:29,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 04:50:29,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 04:50:29,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-07 04:50:29,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-07 04:50:29,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 04:50:29,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 04:50:29,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 04:50:29,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 04:50:29,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 04:50:29,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-07 04:50:29,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 04:50:29,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-07 04:50:29,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 04:50:29,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 04:50:29,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-07 04:50:29,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-07 04:50:29,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-07 04:50:29,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-07 04:50:29,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-07 04:50:29,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-07 04:50:29,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-07 04:50:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-07 04:50:29,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-07 04:50:29,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-07 04:50:29,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-07 04:50:29,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-07 04:50:29,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-07 04:50:29,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-07 04:50:29,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-07 04:50:29,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 04:50:29,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 04:50:29,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:29,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 04:50:29,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-07 04:50:30,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 04:50:30,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-07 04:50:30,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-07 04:50:30,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-07 04:50:30,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-07 04:50:30,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-07 04:50:30,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-07 04:50:30,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-07 04:50:30,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-07 04:50:30,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-07 04:50:30,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-07 04:50:30,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-07 04:50:30,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-07 04:50:30,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-07 04:50:30,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-11-07 04:50:30,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-07 04:50:30,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-11-07 04:50:30,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-07 04:50:30,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:30,114 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:50:30,115 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 04:50:30,115 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2130441303] [2024-11-07 04:50:30,115 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2130441303] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:50:30,115 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:50:30,116 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-07 04:50:30,116 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [748512688] [2024-11-07 04:50:30,116 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:50:30,118 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 04:50:30,118 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 04:50:30,119 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 04:50:30,120 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-07 04:50:30,120 INFO L87 Difference]: Start difference. First operand 537 states and 862 transitions. Second operand has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:30,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:50:30,972 INFO L93 Difference]: Finished difference Result 1797 states and 2903 transitions. [2024-11-07 04:50:30,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-07 04:50:30,972 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 359 [2024-11-07 04:50:30,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:50:30,983 INFO L225 Difference]: With dead ends: 1797 [2024-11-07 04:50:30,983 INFO L226 Difference]: Without dead ends: 1263 [2024-11-07 04:50:30,986 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2024-11-07 04:50:30,987 INFO L432 NwaCegarLoop]: 527 mSDtfsCounter, 427 mSDsluCounter, 604 mSDsCounter, 0 mSdLazyCounter, 407 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 427 SdHoareTripleChecker+Valid, 1131 SdHoareTripleChecker+Invalid, 409 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 407 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-07 04:50:30,988 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [427 Valid, 1131 Invalid, 409 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 407 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-07 04:50:30,989 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1263 states. [2024-11-07 04:50:31,102 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1263 to 1053. [2024-11-07 04:50:31,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1053 states, 748 states have (on average 1.4598930481283423) internal successors, (1092), 752 states have internal predecessors, (1092), 296 states have call successors, (296), 8 states have call predecessors, (296), 8 states have return successors, (296), 292 states have call predecessors, (296), 296 states have call successors, (296) [2024-11-07 04:50:31,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 1053 states and 1684 transitions. [2024-11-07 04:50:31,117 INFO L78 Accepts]: Start accepts. Automaton has 1053 states and 1684 transitions. Word has length 359 [2024-11-07 04:50:31,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:50:31,119 INFO L471 AbstractCegarLoop]: Abstraction has 1053 states and 1684 transitions. [2024-11-07 04:50:31,119 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:31,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1684 transitions. [2024-11-07 04:50:31,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-07 04:50:31,123 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:50:31,123 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:50:31,123 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-07 04:50:31,123 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:50:31,124 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:50:31,124 INFO L85 PathProgramCache]: Analyzing trace with hash -92048459, now seen corresponding path program 1 times [2024-11-07 04:50:31,124 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 04:50:31,124 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1907208791] [2024-11-07 04:50:31,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:50:31,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 04:50:31,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 04:50:31,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 04:50:31,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 04:50:31,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-07 04:50:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-07 04:50:31,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-07 04:50:31,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-07 04:50:31,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 04:50:31,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 04:50:31,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-07 04:50:31,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-07 04:50:31,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 04:50:31,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 04:50:31,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 04:50:31,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 04:50:31,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 04:50:31,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-07 04:50:31,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 04:50:31,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-07 04:50:31,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 04:50:31,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 04:50:31,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-07 04:50:31,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-07 04:50:31,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-07 04:50:31,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-07 04:50:31,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-07 04:50:31,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-07 04:50:31,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-07 04:50:31,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-07 04:50:31,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-07 04:50:31,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-07 04:50:31,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-07 04:50:31,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-07 04:50:31,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-07 04:50:31,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-07 04:50:31,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-07 04:50:31,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 04:50:31,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 04:50:31,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 04:50:31,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-07 04:50:31,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 04:50:31,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-07 04:50:31,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-07 04:50:31,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-07 04:50:31,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-07 04:50:31,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-07 04:50:31,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-07 04:50:31,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-07 04:50:31,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-07 04:50:31,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-07 04:50:31,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-07 04:50:31,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-07 04:50:31,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-07 04:50:31,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-07 04:50:31,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-11-07 04:50:31,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-07 04:50:31,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-11-07 04:50:31,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-07 04:50:31,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:31,486 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:50:31,486 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 04:50:31,486 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1907208791] [2024-11-07 04:50:31,486 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1907208791] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:50:31,486 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:50:31,486 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-07 04:50:31,486 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1777305946] [2024-11-07 04:50:31,486 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:50:31,487 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-07 04:50:31,487 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 04:50:31,487 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-07 04:50:31,488 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-07 04:50:31,488 INFO L87 Difference]: Start difference. First operand 1053 states and 1684 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:31,709 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:50:31,709 INFO L93 Difference]: Finished difference Result 3049 states and 4882 transitions. [2024-11-07 04:50:31,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-07 04:50:31,710 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 359 [2024-11-07 04:50:31,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:50:31,728 INFO L225 Difference]: With dead ends: 3049 [2024-11-07 04:50:31,728 INFO L226 Difference]: Without dead ends: 1999 [2024-11-07 04:50:31,734 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 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 04:50:31,735 INFO L432 NwaCegarLoop]: 530 mSDtfsCounter, 269 mSDsluCounter, 247 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 269 SdHoareTripleChecker+Valid, 777 SdHoareTripleChecker+Invalid, 29 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 04:50:31,735 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [269 Valid, 777 Invalid, 29 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 04:50:31,738 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1999 states. [2024-11-07 04:50:31,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1999 to 1213. [2024-11-07 04:50:31,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1213 states, 908 states have (on average 1.4449339207048457) internal successors, (1312), 912 states have internal predecessors, (1312), 296 states have call successors, (296), 8 states have call predecessors, (296), 8 states have return successors, (296), 292 states have call predecessors, (296), 296 states have call successors, (296) [2024-11-07 04:50:31,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1213 states and 1904 transitions. [2024-11-07 04:50:31,936 INFO L78 Accepts]: Start accepts. Automaton has 1213 states and 1904 transitions. Word has length 359 [2024-11-07 04:50:31,937 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:50:31,937 INFO L471 AbstractCegarLoop]: Abstraction has 1213 states and 1904 transitions. [2024-11-07 04:50:31,937 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:31,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1904 transitions. [2024-11-07 04:50:31,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-07 04:50:31,940 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:50:31,941 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:50:31,941 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-07 04:50:31,941 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:50:31,941 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:50:31,942 INFO L85 PathProgramCache]: Analyzing trace with hash -1273769536, now seen corresponding path program 1 times [2024-11-07 04:50:31,942 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 04:50:31,942 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1631484517] [2024-11-07 04:50:31,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:50:31,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 04:50:32,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 04:50:32,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 04:50:32,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 04:50:32,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-07 04:50:32,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-07 04:50:32,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-07 04:50:32,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-07 04:50:32,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 04:50:32,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 04:50:32,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-07 04:50:32,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-07 04:50:32,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 04:50:32,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 04:50:32,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 04:50:32,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 04:50:32,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 04:50:32,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-07 04:50:32,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 04:50:32,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-07 04:50:32,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 04:50:32,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 04:50:32,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-07 04:50:32,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-07 04:50:32,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-07 04:50:32,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-07 04:50:32,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-07 04:50:32,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-07 04:50:32,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-07 04:50:32,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-07 04:50:32,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-07 04:50:32,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-07 04:50:32,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-07 04:50:32,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-07 04:50:32,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-07 04:50:32,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-07 04:50:32,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-07 04:50:32,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 04:50:32,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 04:50:32,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 04:50:32,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-07 04:50:32,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 04:50:32,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-07 04:50:32,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-07 04:50:32,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-07 04:50:32,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-07 04:50:32,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-07 04:50:32,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-07 04:50:32,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-07 04:50:32,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-07 04:50:32,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-07 04:50:32,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-07 04:50:32,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-07 04:50:32,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-07 04:50:32,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-07 04:50:32,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-11-07 04:50:32,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-07 04:50:32,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-11-07 04:50:32,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-07 04:50:32,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:32,970 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:50:32,970 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 04:50:32,970 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1631484517] [2024-11-07 04:50:32,971 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1631484517] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:50:32,971 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:50:32,971 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-07 04:50:32,971 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [18721936] [2024-11-07 04:50:32,971 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:50:32,971 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-07 04:50:32,971 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 04:50:32,972 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-07 04:50:32,972 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-11-07 04:50:32,972 INFO L87 Difference]: Start difference. First operand 1213 states and 1904 transitions. Second operand has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:33,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:50:33,853 INFO L93 Difference]: Finished difference Result 3139 states and 4897 transitions. [2024-11-07 04:50:33,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-07 04:50:33,854 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 360 [2024-11-07 04:50:33,855 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:50:33,868 INFO L225 Difference]: With dead ends: 3139 [2024-11-07 04:50:33,868 INFO L226 Difference]: Without dead ends: 1929 [2024-11-07 04:50:33,873 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2024-11-07 04:50:33,874 INFO L432 NwaCegarLoop]: 289 mSDtfsCounter, 251 mSDsluCounter, 1140 mSDsCounter, 0 mSdLazyCounter, 332 mSolverCounterSat, 180 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 251 SdHoareTripleChecker+Valid, 1429 SdHoareTripleChecker+Invalid, 512 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 180 IncrementalHoareTripleChecker+Valid, 332 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-07 04:50:33,874 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [251 Valid, 1429 Invalid, 512 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [180 Valid, 332 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-07 04:50:33,877 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1929 states. [2024-11-07 04:50:34,075 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1929 to 1845. [2024-11-07 04:50:34,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1845 states, 1388 states have (on average 1.4077809798270893) internal successors, (1954), 1394 states have internal predecessors, (1954), 444 states have call successors, (444), 12 states have call predecessors, (444), 12 states have return successors, (444), 438 states have call predecessors, (444), 444 states have call successors, (444) [2024-11-07 04:50:34,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 1845 states and 2842 transitions. [2024-11-07 04:50:34,095 INFO L78 Accepts]: Start accepts. Automaton has 1845 states and 2842 transitions. Word has length 360 [2024-11-07 04:50:34,096 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:50:34,096 INFO L471 AbstractCegarLoop]: Abstraction has 1845 states and 2842 transitions. [2024-11-07 04:50:34,096 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:34,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 2842 transitions. [2024-11-07 04:50:34,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-07 04:50:34,100 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:50:34,100 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:50:34,100 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-07 04:50:34,101 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:50:34,101 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:50:34,101 INFO L85 PathProgramCache]: Analyzing trace with hash -38269182, now seen corresponding path program 1 times [2024-11-07 04:50:34,101 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 04:50:34,101 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [915333800] [2024-11-07 04:50:34,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:50:34,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 04:50:34,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 04:50:34,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 04:50:34,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 04:50:34,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-07 04:50:34,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-07 04:50:34,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-07 04:50:34,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-07 04:50:34,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 04:50:34,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 04:50:34,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-07 04:50:34,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-07 04:50:34,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 04:50:34,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 04:50:34,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 04:50:34,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 04:50:34,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 04:50:34,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-07 04:50:34,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 04:50:34,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-07 04:50:34,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 04:50:34,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 04:50:34,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-07 04:50:34,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-07 04:50:34,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-07 04:50:34,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-07 04:50:34,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-07 04:50:34,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-07 04:50:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-07 04:50:34,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-07 04:50:34,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-07 04:50:34,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-07 04:50:34,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-07 04:50:34,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-07 04:50:34,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-07 04:50:34,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-07 04:50:34,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-07 04:50:34,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 04:50:34,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 04:50:34,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 04:50:34,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-07 04:50:34,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 04:50:34,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-07 04:50:34,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-07 04:50:34,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-07 04:50:34,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-07 04:50:34,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-07 04:50:34,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-07 04:50:34,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-07 04:50:34,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-07 04:50:34,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-07 04:50:34,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-07 04:50:34,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-07 04:50:34,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-07 04:50:34,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-07 04:50:34,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-11-07 04:50:34,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-07 04:50:34,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-11-07 04:50:34,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:34,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-07 04:50:35,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:35,004 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:50:35,004 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 04:50:35,004 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [915333800] [2024-11-07 04:50:35,005 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [915333800] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:50:35,005 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:50:35,005 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 04:50:35,005 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [129782966] [2024-11-07 04:50:35,005 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:50:35,006 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 04:50:35,006 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 04:50:35,007 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 04:50:35,007 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 04:50:35,008 INFO L87 Difference]: Start difference. First operand 1845 states and 2842 transitions. Second operand has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:35,311 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:50:35,311 INFO L93 Difference]: Finished difference Result 3895 states and 6028 transitions. [2024-11-07 04:50:35,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 04:50:35,312 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 361 [2024-11-07 04:50:35,313 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:50:35,333 INFO L225 Difference]: With dead ends: 3895 [2024-11-07 04:50:35,333 INFO L226 Difference]: Without dead ends: 2053 [2024-11-07 04:50:35,358 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 121 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-07 04:50:35,358 INFO L432 NwaCegarLoop]: 499 mSDtfsCounter, 258 mSDsluCounter, 729 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 258 SdHoareTripleChecker+Valid, 1228 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 04:50:35,359 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [258 Valid, 1228 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 04:50:35,361 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2053 states. [2024-11-07 04:50:35,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2053 to 1845. [2024-11-07 04:50:35,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1845 states, 1388 states have (on average 1.3847262247838616) internal successors, (1922), 1394 states have internal predecessors, (1922), 444 states have call successors, (444), 12 states have call predecessors, (444), 12 states have return successors, (444), 438 states have call predecessors, (444), 444 states have call successors, (444) [2024-11-07 04:50:35,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 1845 states and 2810 transitions. [2024-11-07 04:50:35,622 INFO L78 Accepts]: Start accepts. Automaton has 1845 states and 2810 transitions. Word has length 361 [2024-11-07 04:50:35,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:50:35,623 INFO L471 AbstractCegarLoop]: Abstraction has 1845 states and 2810 transitions. [2024-11-07 04:50:35,623 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:35,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 2810 transitions. [2024-11-07 04:50:35,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-07 04:50:35,627 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:50:35,627 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:50:35,627 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-07 04:50:35,627 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:50:35,628 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:50:35,628 INFO L85 PathProgramCache]: Analyzing trace with hash 171462120, now seen corresponding path program 1 times [2024-11-07 04:50:35,628 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 04:50:35,628 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [891167640] [2024-11-07 04:50:35,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:50:35,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 04:50:35,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:35,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 04:50:35,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:35,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 04:50:35,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:35,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 04:50:35,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:35,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-07 04:50:35,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:35,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-07 04:50:35,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:35,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-07 04:50:35,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:35,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-07 04:50:35,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:35,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 04:50:35,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:35,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 04:50:35,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-07 04:50:36,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-07 04:50:36,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 04:50:36,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 04:50:36,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 04:50:36,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 04:50:36,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 04:50:36,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-07 04:50:36,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 04:50:36,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-07 04:50:36,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 04:50:36,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 04:50:36,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-07 04:50:36,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-07 04:50:36,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-07 04:50:36,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-07 04:50:36,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-07 04:50:36,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-07 04:50:36,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-07 04:50:36,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-07 04:50:36,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-07 04:50:36,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-07 04:50:36,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-07 04:50:36,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-07 04:50:36,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-07 04:50:36,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-07 04:50:36,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-07 04:50:36,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 04:50:36,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 04:50:36,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 04:50:36,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-07 04:50:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 04:50:36,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-07 04:50:36,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-07 04:50:36,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-07 04:50:36,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-07 04:50:36,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-07 04:50:36,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-07 04:50:36,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-07 04:50:36,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-07 04:50:36,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-07 04:50:36,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-07 04:50:36,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-07 04:50:36,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-07 04:50:36,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-07 04:50:36,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-11-07 04:50:36,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-07 04:50:36,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-11-07 04:50:36,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-07 04:50:36,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:36,163 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:50:36,166 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 04:50:36,166 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [891167640] [2024-11-07 04:50:36,166 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [891167640] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:50:36,166 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:50:36,167 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-07 04:50:36,167 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [901983963] [2024-11-07 04:50:36,167 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:50:36,167 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 04:50:36,167 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 04:50:36,168 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 04:50:36,168 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-07 04:50:36,168 INFO L87 Difference]: Start difference. First operand 1845 states and 2810 transitions. Second operand has 5 states, 5 states have (on average 15.2) internal successors, (76), 5 states have internal predecessors, (76), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:37,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:50:37,305 INFO L93 Difference]: Finished difference Result 3205 states and 4955 transitions. [2024-11-07 04:50:37,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-07 04:50:37,306 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 5 states have internal predecessors, (76), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 363 [2024-11-07 04:50:37,307 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:50:37,326 INFO L225 Difference]: With dead ends: 3205 [2024-11-07 04:50:37,326 INFO L226 Difference]: Without dead ends: 2587 [2024-11-07 04:50:37,331 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 119 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 04:50:37,332 INFO L432 NwaCegarLoop]: 722 mSDtfsCounter, 445 mSDsluCounter, 1292 mSDsCounter, 0 mSdLazyCounter, 234 mSolverCounterSat, 116 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 445 SdHoareTripleChecker+Valid, 2014 SdHoareTripleChecker+Invalid, 350 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 116 IncrementalHoareTripleChecker+Valid, 234 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-07 04:50:37,332 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [445 Valid, 2014 Invalid, 350 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [116 Valid, 234 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-07 04:50:37,335 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2587 states. [2024-11-07 04:50:37,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2587 to 1869. [2024-11-07 04:50:37,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1869 states, 1412 states have (on average 1.386685552407932) internal successors, (1958), 1418 states have internal predecessors, (1958), 444 states have call successors, (444), 12 states have call predecessors, (444), 12 states have return successors, (444), 438 states have call predecessors, (444), 444 states have call successors, (444) [2024-11-07 04:50:37,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1869 states and 2846 transitions. [2024-11-07 04:50:37,646 INFO L78 Accepts]: Start accepts. Automaton has 1869 states and 2846 transitions. Word has length 363 [2024-11-07 04:50:37,646 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:50:37,647 INFO L471 AbstractCegarLoop]: Abstraction has 1869 states and 2846 transitions. [2024-11-07 04:50:37,647 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 5 states have internal predecessors, (76), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:37,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 2846 transitions. [2024-11-07 04:50:37,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-07 04:50:37,650 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:50:37,650 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:50:37,651 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-07 04:50:37,651 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:50:37,651 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:50:37,651 INFO L85 PathProgramCache]: Analyzing trace with hash -16906055, now seen corresponding path program 1 times [2024-11-07 04:50:37,651 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 04:50:37,651 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1983686580] [2024-11-07 04:50:37,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:50:37,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 04:50:37,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 04:50:44,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 04:50:44,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 04:50:44,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-07 04:50:44,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-07 04:50:44,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-07 04:50:44,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-07 04:50:44,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 04:50:44,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 04:50:44,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-07 04:50:44,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-07 04:50:44,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 04:50:44,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 04:50:44,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 04:50:44,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 04:50:44,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 04:50:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-07 04:50:44,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 04:50:44,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-07 04:50:44,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 04:50:44,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 04:50:44,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-07 04:50:44,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-07 04:50:44,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-07 04:50:44,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-07 04:50:44,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-07 04:50:44,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-07 04:50:44,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-07 04:50:44,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-07 04:50:44,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-07 04:50:44,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-07 04:50:44,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-07 04:50:44,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-07 04:50:44,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-07 04:50:44,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-07 04:50:44,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-07 04:50:44,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 04:50:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 04:50:44,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 04:50:44,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-07 04:50:44,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 04:50:44,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-07 04:50:44,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-07 04:50:44,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-07 04:50:44,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-07 04:50:44,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-07 04:50:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-07 04:50:44,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-07 04:50:44,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:44,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-07 04:50:44,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:45,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-07 04:50:45,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:45,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-07 04:50:45,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:45,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-07 04:50:45,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:45,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-07 04:50:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:45,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-07 04:50:45,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:45,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-11-07 04:50:45,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:45,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-07 04:50:45,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:45,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-11-07 04:50:45,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:45,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-07 04:50:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:45,026 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:50:45,026 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 04:50:45,027 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1983686580] [2024-11-07 04:50:45,027 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1983686580] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:50:45,027 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:50:45,027 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-11-07 04:50:45,027 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1297930203] [2024-11-07 04:50:45,027 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:50:45,028 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-07 04:50:45,028 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 04:50:45,029 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-07 04:50:45,029 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2024-11-07 04:50:45,029 INFO L87 Difference]: Start difference. First operand 1869 states and 2846 transitions. Second operand has 10 states, 10 states have (on average 7.8) internal successors, (78), 10 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:48,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:50:48,060 INFO L93 Difference]: Finished difference Result 4323 states and 6365 transitions. [2024-11-07 04:50:48,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-07 04:50:48,062 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 7.8) internal successors, (78), 10 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 365 [2024-11-07 04:50:48,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:50:48,083 INFO L225 Difference]: With dead ends: 4323 [2024-11-07 04:50:48,083 INFO L226 Difference]: Without dead ends: 3089 [2024-11-07 04:50:48,089 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 131 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=60, Invalid=122, Unknown=0, NotChecked=0, Total=182 [2024-11-07 04:50:48,093 INFO L432 NwaCegarLoop]: 272 mSDtfsCounter, 118 mSDsluCounter, 1126 mSDsCounter, 0 mSdLazyCounter, 457 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 1398 SdHoareTripleChecker+Invalid, 458 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 457 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-07 04:50:48,093 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 1398 Invalid, 458 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 457 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-07 04:50:48,098 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3089 states. [2024-11-07 04:50:48,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3089 to 2817. [2024-11-07 04:50:48,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2817 states, 2324 states have (on average 1.3623063683304648) internal successors, (3166), 2342 states have internal predecessors, (3166), 468 states have call successors, (468), 24 states have call predecessors, (468), 24 states have return successors, (468), 450 states have call predecessors, (468), 468 states have call successors, (468) [2024-11-07 04:50:48,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 2817 states and 4102 transitions. [2024-11-07 04:50:48,431 INFO L78 Accepts]: Start accepts. Automaton has 2817 states and 4102 transitions. Word has length 365 [2024-11-07 04:50:48,433 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:50:48,433 INFO L471 AbstractCegarLoop]: Abstraction has 2817 states and 4102 transitions. [2024-11-07 04:50:48,434 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.8) internal successors, (78), 10 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:48,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 4102 transitions. [2024-11-07 04:50:48,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-07 04:50:48,438 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:50:48,438 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:50:48,439 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-07 04:50:48,440 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:50:48,440 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:50:48,440 INFO L85 PathProgramCache]: Analyzing trace with hash -1629459779, now seen corresponding path program 1 times [2024-11-07 04:50:48,440 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 04:50:48,440 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [330137391] [2024-11-07 04:50:48,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:50:48,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 04:50:48,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 04:50:48,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 04:50:48,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 04:50:48,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-07 04:50:48,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-07 04:50:48,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-07 04:50:48,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-07 04:50:48,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 04:50:48,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 04:50:48,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-07 04:50:48,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-07 04:50:48,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 04:50:48,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 04:50:48,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 04:50:48,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 04:50:48,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 04:50:48,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-07 04:50:48,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 04:50:48,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-07 04:50:48,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 04:50:48,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 04:50:48,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-07 04:50:48,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-07 04:50:48,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-07 04:50:48,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-07 04:50:48,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-07 04:50:48,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-07 04:50:48,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-07 04:50:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-07 04:50:48,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-07 04:50:48,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-07 04:50:48,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-07 04:50:48,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-07 04:50:48,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-07 04:50:48,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-07 04:50:48,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-07 04:50:48,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 04:50:48,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 04:50:48,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 04:50:48,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-07 04:50:48,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 04:50:48,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-07 04:50:48,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-07 04:50:48,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-07 04:50:48,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-07 04:50:48,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-07 04:50:48,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-07 04:50:48,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-07 04:50:48,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-07 04:50:48,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-07 04:50:48,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-07 04:50:48,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-07 04:50:48,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-07 04:50:48,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-07 04:50:48,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-11-07 04:50:48,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-07 04:50:48,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-11-07 04:50:48,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-07 04:50:48,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:48,796 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:50:48,796 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 04:50:48,796 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [330137391] [2024-11-07 04:50:48,797 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [330137391] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:50:48,797 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:50:48,797 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-07 04:50:48,797 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [447771086] [2024-11-07 04:50:48,797 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:50:48,797 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-07 04:50:48,798 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 04:50:48,798 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-07 04:50:48,798 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-07 04:50:48,799 INFO L87 Difference]: Start difference. First operand 2817 states and 4102 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:49,020 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:50:49,020 INFO L93 Difference]: Finished difference Result 5647 states and 8233 transitions. [2024-11-07 04:50:49,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-07 04:50:49,021 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 365 [2024-11-07 04:50:49,022 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:50:49,041 INFO L225 Difference]: With dead ends: 5647 [2024-11-07 04:50:49,042 INFO L226 Difference]: Without dead ends: 2833 [2024-11-07 04:50:49,052 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 119 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 04:50:49,052 INFO L432 NwaCegarLoop]: 283 mSDtfsCounter, 0 mSDsluCounter, 277 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 560 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 04:50:49,053 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 560 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 04:50:49,057 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2833 states. [2024-11-07 04:50:49,350 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2833 to 2833. [2024-11-07 04:50:49,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2833 states, 2340 states have (on average 1.352991452991453) internal successors, (3166), 2358 states have internal predecessors, (3166), 468 states have call successors, (468), 24 states have call predecessors, (468), 24 states have return successors, (468), 450 states have call predecessors, (468), 468 states have call successors, (468) [2024-11-07 04:50:49,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 2833 states and 4102 transitions. [2024-11-07 04:50:49,378 INFO L78 Accepts]: Start accepts. Automaton has 2833 states and 4102 transitions. Word has length 365 [2024-11-07 04:50:49,379 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:50:49,379 INFO L471 AbstractCegarLoop]: Abstraction has 2833 states and 4102 transitions. [2024-11-07 04:50:49,379 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:49,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 4102 transitions. [2024-11-07 04:50:49,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-07 04:50:49,383 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:50:49,384 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:50:49,384 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-07 04:50:49,384 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:50:49,384 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:50:49,385 INFO L85 PathProgramCache]: Analyzing trace with hash 1077159615, now seen corresponding path program 1 times [2024-11-07 04:50:49,385 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 04:50:49,385 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [204392042] [2024-11-07 04:50:49,385 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:50:49,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 04:50:49,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-07 04:50:49,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 04:50:49,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-07 04:50:49,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-07 04:50:49,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-07 04:50:49,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-07 04:50:49,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-07 04:50:49,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-07 04:50:49,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 04:50:49,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-07 04:50:49,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-07 04:50:49,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 04:50:49,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-07 04:50:49,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-07 04:50:49,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 04:50:49,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-07 04:50:49,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-07 04:50:49,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-07 04:50:49,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-07 04:50:49,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 04:50:49,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-07 04:50:49,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-07 04:50:49,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-07 04:50:49,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-07 04:50:49,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-07 04:50:49,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-07 04:50:49,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-07 04:50:49,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-07 04:50:49,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-07 04:50:49,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-07 04:50:49,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-07 04:50:49,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-07 04:50:49,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-07 04:50:49,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-07 04:50:49,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-07 04:50:49,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-07 04:50:49,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-07 04:50:49,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-07 04:50:49,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-07 04:50:49,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-07 04:50:49,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-07 04:50:49,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-07 04:50:49,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-07 04:50:49,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-07 04:50:49,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-07 04:50:49,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-07 04:50:49,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-07 04:50:49,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-07 04:50:49,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-11-07 04:50:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-11-07 04:50:49,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-11-07 04:50:49,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2024-11-07 04:50:49,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2024-11-07 04:50:49,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-07 04:50:49,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-11-07 04:50:49,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-11-07 04:50:49,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-11-07 04:50:49,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2024-11-07 04:50:49,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:50:49,853 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:50:49,854 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 04:50:49,854 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [204392042] [2024-11-07 04:50:49,854 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [204392042] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:50:49,854 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:50:49,854 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-07 04:50:49,854 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1911447147] [2024-11-07 04:50:49,854 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:50:49,855 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 04:50:49,855 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 04:50:49,856 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 04:50:49,856 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-07 04:50:49,856 INFO L87 Difference]: Start difference. First operand 2833 states and 4102 transitions. Second operand has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:51,391 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:50:51,392 INFO L93 Difference]: Finished difference Result 6971 states and 10135 transitions. [2024-11-07 04:50:51,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-07 04:50:51,393 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 365 [2024-11-07 04:50:51,394 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:50:51,437 INFO L225 Difference]: With dead ends: 6971 [2024-11-07 04:50:51,438 INFO L226 Difference]: Without dead ends: 5973 [2024-11-07 04:50:51,444 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-07 04:50:51,446 INFO L432 NwaCegarLoop]: 319 mSDtfsCounter, 616 mSDsluCounter, 697 mSDsCounter, 0 mSdLazyCounter, 265 mSolverCounterSat, 481 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 616 SdHoareTripleChecker+Valid, 1016 SdHoareTripleChecker+Invalid, 746 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 481 IncrementalHoareTripleChecker+Valid, 265 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-07 04:50:51,446 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [616 Valid, 1016 Invalid, 746 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [481 Valid, 265 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-07 04:50:51,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5973 states. [2024-11-07 04:50:52,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5973 to 4701. [2024-11-07 04:50:52,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4701 states, 3880 states have (on average 1.35) internal successors, (5238), 3910 states have internal predecessors, (5238), 780 states have call successors, (780), 40 states have call predecessors, (780), 40 states have return successors, (780), 750 states have call predecessors, (780), 780 states have call successors, (780) [2024-11-07 04:50:52,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 4701 states and 6798 transitions. [2024-11-07 04:50:52,155 INFO L78 Accepts]: Start accepts. Automaton has 4701 states and 6798 transitions. Word has length 365 [2024-11-07 04:50:52,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:50:52,156 INFO L471 AbstractCegarLoop]: Abstraction has 4701 states and 6798 transitions. [2024-11-07 04:50:52,156 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:50:52,157 INFO L276 IsEmpty]: Start isEmpty. Operand 4701 states and 6798 transitions. [2024-11-07 04:50:52,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-07 04:50:52,166 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:50:52,166 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:50:52,166 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-07 04:50:52,167 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:50:52,167 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:50:52,167 INFO L85 PathProgramCache]: Analyzing trace with hash -1822344389, now seen corresponding path program 1 times [2024-11-07 04:50:52,167 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 04:50:52,167 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2126996917] [2024-11-07 04:50:52,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:50:52,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 04:50:52,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-07 04:50:52,362 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1896103694] [2024-11-07 04:50:52,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:50:52,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-07 04:50:52,363 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 04:50:52,366 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 04:50:52,368 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 04:50:52,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-07 04:50:52,651 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-07 04:50:53,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-07 04:50:53,480 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-07 04:50:53,481 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-07 04:50:53,482 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-07 04:50:53,497 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-07 04:50:53,684 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2024-11-07 04:50:53,687 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 04:50:53,943 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-07 04:50:53,946 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 04:50:53 BoogieIcfgContainer [2024-11-07 04:50:53,946 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-07 04:50:53,950 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-07 04:50:53,950 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-07 04:50:53,950 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-07 04:50:53,951 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:50:24" (3/4) ... [2024-11-07 04:50:53,953 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-07 04:50:53,954 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-07 04:50:53,955 INFO L158 Benchmark]: Toolchain (without parser) took 30575.78ms. Allocated memory was 117.4MB in the beginning and 704.6MB in the end (delta: 587.2MB). Free memory was 91.4MB in the beginning and 273.6MB in the end (delta: -182.2MB). Peak memory consumption was 409.0MB. Max. memory is 16.1GB. [2024-11-07 04:50:53,955 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 117.4MB. Free memory is still 81.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 04:50:53,955 INFO L158 Benchmark]: CACSL2BoogieTranslator took 434.13ms. Allocated memory is still 117.4MB. Free memory was 91.2MB in the beginning and 72.9MB in the end (delta: 18.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-07 04:50:53,955 INFO L158 Benchmark]: Boogie Procedure Inliner took 112.33ms. Allocated memory is still 117.4MB. Free memory was 72.9MB in the beginning and 66.1MB in the end (delta: 6.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-07 04:50:53,957 INFO L158 Benchmark]: Boogie Preprocessor took 117.95ms. Allocated memory is still 117.4MB. Free memory was 66.1MB in the beginning and 58.0MB in the end (delta: 8.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-07 04:50:53,957 INFO L158 Benchmark]: RCFGBuilder took 901.94ms. Allocated memory is still 117.4MB. Free memory was 58.0MB in the beginning and 52.3MB in the end (delta: 5.7MB). Peak memory consumption was 23.7MB. Max. memory is 16.1GB. [2024-11-07 04:50:53,958 INFO L158 Benchmark]: TraceAbstraction took 28993.49ms. Allocated memory was 117.4MB in the beginning and 704.6MB in the end (delta: 587.2MB). Free memory was 51.4MB in the beginning and 273.8MB in the end (delta: -222.4MB). Peak memory consumption was 360.1MB. Max. memory is 16.1GB. [2024-11-07 04:50:53,958 INFO L158 Benchmark]: Witness Printer took 4.21ms. Allocated memory is still 704.6MB. Free memory was 273.8MB in the beginning and 273.6MB in the end (delta: 176.4kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-07 04:50:53,959 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 117.4MB. Free memory is still 81.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 434.13ms. Allocated memory is still 117.4MB. Free memory was 91.2MB in the beginning and 72.9MB in the end (delta: 18.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 112.33ms. Allocated memory is still 117.4MB. Free memory was 72.9MB in the beginning and 66.1MB in the end (delta: 6.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 117.95ms. Allocated memory is still 117.4MB. Free memory was 66.1MB in the beginning and 58.0MB in the end (delta: 8.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 901.94ms. Allocated memory is still 117.4MB. Free memory was 58.0MB in the beginning and 52.3MB in the end (delta: 5.7MB). Peak memory consumption was 23.7MB. Max. memory is 16.1GB. * TraceAbstraction took 28993.49ms. Allocated memory was 117.4MB in the beginning and 704.6MB in the end (delta: 587.2MB). Free memory was 51.4MB in the beginning and 273.8MB in the end (delta: -222.4MB). Peak memory consumption was 360.1MB. Max. memory is 16.1GB. * Witness Printer took 4.21ms. Allocated memory is still 704.6MB. Free memory was 273.8MB in the beginning and 273.6MB in the end (delta: 176.4kB). 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 someBinaryFLOATComparisonOperation at line 284, overapproximation of someBinaryArithmeticFLOAToperation at line 88. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned long int var_1_1 = 2; [L23] signed long int var_1_5 = 5; [L24] unsigned char var_1_8 = 0; [L25] float var_1_9 = 128.6; [L26] float var_1_10 = 32.5; [L27] unsigned char var_1_11 = 16; [L28] unsigned char var_1_12 = 64; [L29] unsigned char var_1_13 = 4; [L30] unsigned char var_1_14 = 4; [L31] unsigned long int var_1_15 = 0; [L32] signed short int var_1_16 = 0; [L33] signed char var_1_17 = 1; [L34] signed char var_1_18 = -1; [L35] signed char var_1_19 = 0; [L36] signed long int var_1_20 = -64; [L37] unsigned char var_1_22 = 0; [L38] unsigned char var_1_23 = 0; [L39] signed short int var_1_24 = -4; [L40] unsigned char var_1_25 = 1; [L41] signed char var_1_26 = 50; [L42] signed char var_1_27 = 64; [L43] signed short int var_1_28 = 4; [L44] unsigned short int var_1_29 = 8; [L45] unsigned char var_1_30 = 16; [L46] unsigned short int var_1_31 = 8; [L47] unsigned short int var_1_32 = 2; [L48] unsigned short int var_1_33 = 48701; [L49] unsigned short int var_1_34 = 1; [L50] float var_1_35 = 1.2; [L51] float var_1_36 = 64.8; [L52] float var_1_37 = 63.86; [L53] unsigned long int var_1_38 = 16; [L54] unsigned long int var_1_39 = 8; [L55] signed char var_1_40 = -8; [L56] float var_1_41 = 63.8; [L57] signed char var_1_42 = -16; [L58] signed char var_1_43 = -32; [L59] unsigned long int var_1_44 = 64; [L60] signed long int var_1_45 = 5; [L61] float var_1_46 = 32.6; [L62] signed long int var_1_47 = -64; [L63] signed char var_1_48 = -2; [L64] signed char var_1_49 = 25; [L65] signed long int var_1_50 = -128; [L66] signed char var_1_51 = -1; [L67] signed long int var_1_52 = -5; [L68] unsigned char var_1_53 = 1; [L69] unsigned char var_1_54 = 0; [L70] unsigned char var_1_55 = 0; [L71] unsigned char var_1_56 = 0; [L72] signed long int last_1_var_1_5 = 5; VAL [isInitial=0, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0, var_1_9=643/5] [L288] isInitial = 1 [L289] FCALL initially() [L290] COND TRUE 1 [L291] CALL updateLastVariables() [L281] last_1_var_1_5 = var_1_5 VAL [isInitial=1, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0, var_1_9=643/5] [L291] RET updateLastVariables() [L292] CALL updateVariables() [L191] var_1_9 = __VERIFIER_nondet_float() [L192] CALL assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L192] RET assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L193] var_1_10 = __VERIFIER_nondet_float() [L194] CALL assume_abort_if_not((var_1_10 >= -922337.2036854776000e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L194] RET assume_abort_if_not((var_1_10 >= -922337.2036854776000e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L195] var_1_11 = __VERIFIER_nondet_uchar() [L196] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L196] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L197] CALL assume_abort_if_not(var_1_11 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L197] RET assume_abort_if_not(var_1_11 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L198] var_1_12 = __VERIFIER_nondet_uchar() [L199] CALL assume_abort_if_not(var_1_12 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L199] RET assume_abort_if_not(var_1_12 >= 63) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L200] CALL assume_abort_if_not(var_1_12 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L200] RET assume_abort_if_not(var_1_12 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L201] var_1_13 = __VERIFIER_nondet_uchar() [L202] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L202] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L203] CALL assume_abort_if_not(var_1_13 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L203] RET assume_abort_if_not(var_1_13 <= 63) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L204] var_1_14 = __VERIFIER_nondet_uchar() [L205] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L205] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L206] CALL assume_abort_if_not(var_1_14 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L206] RET assume_abort_if_not(var_1_14 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L207] var_1_18 = __VERIFIER_nondet_char() [L208] CALL assume_abort_if_not(var_1_18 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L208] RET assume_abort_if_not(var_1_18 >= -31) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L209] CALL assume_abort_if_not(var_1_18 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L209] RET assume_abort_if_not(var_1_18 <= 32) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L210] var_1_19 = __VERIFIER_nondet_char() [L211] CALL assume_abort_if_not(var_1_19 >= -15) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L211] RET assume_abort_if_not(var_1_19 >= -15) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L212] CALL assume_abort_if_not(var_1_19 <= 16) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L212] RET assume_abort_if_not(var_1_19 <= 16) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L213] var_1_23 = __VERIFIER_nondet_uchar() [L214] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L214] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L215] CALL assume_abort_if_not(var_1_23 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L215] RET assume_abort_if_not(var_1_23 <= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L216] var_1_25 = __VERIFIER_nondet_uchar() [L217] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L217] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L218] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L218] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L219] var_1_26 = __VERIFIER_nondet_char() [L220] CALL assume_abort_if_not(var_1_26 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L220] RET assume_abort_if_not(var_1_26 >= -128) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L221] CALL assume_abort_if_not(var_1_26 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L221] RET assume_abort_if_not(var_1_26 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L222] var_1_27 = __VERIFIER_nondet_char() [L223] CALL assume_abort_if_not(var_1_27 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L223] RET assume_abort_if_not(var_1_27 >= -127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L224] CALL assume_abort_if_not(var_1_27 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L224] RET assume_abort_if_not(var_1_27 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L225] var_1_28 = __VERIFIER_nondet_short() [L226] CALL assume_abort_if_not(var_1_28 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L226] RET assume_abort_if_not(var_1_28 >= -16383) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L227] CALL assume_abort_if_not(var_1_28 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L227] RET assume_abort_if_not(var_1_28 <= 16383) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L228] var_1_30 = __VERIFIER_nondet_uchar() [L229] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L229] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L230] CALL assume_abort_if_not(var_1_30 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L230] RET assume_abort_if_not(var_1_30 <= 255) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L231] CALL assume_abort_if_not(var_1_30 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L231] RET assume_abort_if_not(var_1_30 != 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L232] var_1_31 = __VERIFIER_nondet_ushort() [L233] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L233] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L234] CALL assume_abort_if_not(var_1_31 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L234] RET assume_abort_if_not(var_1_31 <= 65534) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L235] var_1_32 = __VERIFIER_nondet_ushort() [L236] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L236] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L237] CALL assume_abort_if_not(var_1_32 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L237] RET assume_abort_if_not(var_1_32 <= 65534) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L238] var_1_33 = __VERIFIER_nondet_ushort() [L239] CALL assume_abort_if_not(var_1_33 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L239] RET assume_abort_if_not(var_1_33 >= 32767) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L240] CALL assume_abort_if_not(var_1_33 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L240] RET assume_abort_if_not(var_1_33 <= 65534) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L241] var_1_34 = __VERIFIER_nondet_ushort() [L242] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L242] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L243] CALL assume_abort_if_not(var_1_34 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L243] RET assume_abort_if_not(var_1_34 <= 32767) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L244] var_1_36 = __VERIFIER_nondet_float() [L245] CALL assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 4611686.018427382800e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L245] RET assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 4611686.018427382800e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L246] var_1_37 = __VERIFIER_nondet_float() [L247] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L247] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L248] var_1_41 = __VERIFIER_nondet_float() [L249] CALL assume_abort_if_not((var_1_41 >= -922337.2036854776000e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L249] RET assume_abort_if_not((var_1_41 >= -922337.2036854776000e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L250] CALL assume_abort_if_not(var_1_41 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L250] RET assume_abort_if_not(var_1_41 != 0.0F) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L251] var_1_42 = __VERIFIER_nondet_char() [L252] CALL assume_abort_if_not(var_1_42 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L252] RET assume_abort_if_not(var_1_42 >= -126) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L253] CALL assume_abort_if_not(var_1_42 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L253] RET assume_abort_if_not(var_1_42 <= 126) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L254] var_1_43 = __VERIFIER_nondet_char() [L255] CALL assume_abort_if_not(var_1_43 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L255] RET assume_abort_if_not(var_1_43 >= -126) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L256] CALL assume_abort_if_not(var_1_43 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L256] RET assume_abort_if_not(var_1_43 <= 126) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L257] var_1_44 = __VERIFIER_nondet_ulong() [L258] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L258] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L259] CALL assume_abort_if_not(var_1_44 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L259] RET assume_abort_if_not(var_1_44 <= 4294967295) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L260] var_1_49 = __VERIFIER_nondet_char() [L261] CALL assume_abort_if_not(var_1_49 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L261] RET assume_abort_if_not(var_1_49 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L262] CALL assume_abort_if_not(var_1_49 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L262] RET assume_abort_if_not(var_1_49 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L263] var_1_50 = __VERIFIER_nondet_long() [L264] CALL assume_abort_if_not(var_1_50 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L264] RET assume_abort_if_not(var_1_50 >= -2147483648) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L265] CALL assume_abort_if_not(var_1_50 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L265] RET assume_abort_if_not(var_1_50 <= 2147483647) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L266] CALL assume_abort_if_not(var_1_50 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L266] RET assume_abort_if_not(var_1_50 != 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L267] var_1_51 = __VERIFIER_nondet_char() [L268] CALL assume_abort_if_not(var_1_51 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L268] RET assume_abort_if_not(var_1_51 >= -127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L269] CALL assume_abort_if_not(var_1_51 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L269] RET assume_abort_if_not(var_1_51 <= 126) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L270] var_1_54 = __VERIFIER_nondet_uchar() [L271] CALL assume_abort_if_not(var_1_54 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L271] RET assume_abort_if_not(var_1_54 >= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L272] CALL assume_abort_if_not(var_1_54 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L272] RET assume_abort_if_not(var_1_54 <= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L273] var_1_55 = __VERIFIER_nondet_uchar() [L274] CALL assume_abort_if_not(var_1_55 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=0, var_1_5=5, var_1_8=0] [L274] RET assume_abort_if_not(var_1_55 >= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=0, var_1_5=5, var_1_8=0] [L275] CALL assume_abort_if_not(var_1_55 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=0, var_1_5=5, var_1_8=0] [L275] RET assume_abort_if_not(var_1_55 <= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=0, var_1_5=5, var_1_8=0] [L276] var_1_56 = __VERIFIER_nondet_uchar() [L277] CALL assume_abort_if_not(var_1_56 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L277] RET assume_abort_if_not(var_1_56 >= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L278] CALL assume_abort_if_not(var_1_56 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L278] RET assume_abort_if_not(var_1_56 <= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=-4, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L292] RET updateVariables() [L293] CALL step() [L76] COND FALSE !(\read(var_1_25)) [L81] var_1_24 = ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=8, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L83] COND TRUE (var_1_26 / var_1_30) < var_1_27 [L84] var_1_29 = var_1_30 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L88] var_1_35 = ((((((100000.875f) > (var_1_36)) ? (100000.875f) : (var_1_36))) - var_1_37) + 7.6f) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L89] COND FALSE !(var_1_34 >= (var_1_30 * var_1_24)) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L94] EXPR var_1_38 ^ var_1_34 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L94] COND TRUE (var_1_38 ^ var_1_34) < var_1_31 [L95] var_1_39 = ((((var_1_29) > (var_1_33)) ? (var_1_29) : (var_1_33))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L97] COND TRUE ! var_1_25 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L98] COND FALSE !((var_1_34 / var_1_30) >= var_1_27) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L116] var_1_45 = (((((var_1_31 + var_1_43)) > ((var_1_29 - ((((var_1_33) > (var_1_34)) ? (var_1_33) : (var_1_34)))))) ? ((var_1_31 + var_1_43)) : ((var_1_29 - ((((var_1_33) > (var_1_34)) ? (var_1_33) : (var_1_34))))))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L117] COND FALSE !(\read(var_1_25)) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L120] COND TRUE (var_1_38 + 32) <= var_1_32 [L121] var_1_47 = var_1_34 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-2, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L123] COND FALSE !(var_1_42 >= (((((var_1_43) < 0 ) ? -(var_1_43) : (var_1_43))) - var_1_49)) [L130] var_1_48 = var_1_42 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L132] EXPR var_1_47 & var_1_39 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L132] COND FALSE !((((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) - var_1_34) < (var_1_47 & var_1_39)) [L135] COND TRUE ((~ var_1_28) < (var_1_39 * var_1_45)) || var_1_25 [L136] var_1_52 = var_1_32 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L139] COND TRUE var_1_30 > var_1_32 [L140] var_1_53 = ((var_1_54 && var_1_55) && var_1_56) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L142] COND FALSE !(var_1_9 > var_1_10) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L145] var_1_20 = var_1_8 [L146] var_1_22 = var_1_23 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L147] COND FALSE !(\read(var_1_22)) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L150] var_1_16 = (((((var_1_15) < (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) ? (var_1_15) : (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12)))))) - var_1_11) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L151] COND FALSE !(\read(var_1_22)) [L158] var_1_17 = -32 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L160] unsigned long int stepLocal_1 = var_1_20 + var_1_15; [L161] signed long int stepLocal_0 = var_1_20; VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_1=0, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L162] COND TRUE stepLocal_1 < -200 VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L163] COND FALSE !(\read(var_1_22)) [L170] var_1_1 = var_1_20 VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L175] signed long int stepLocal_4 = 256; [L176] unsigned char stepLocal_3 = var_1_22; [L177] unsigned long int stepLocal_2 = var_1_15; VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, stepLocal_3=-256, stepLocal_4=256, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L178] COND FALSE !(stepLocal_4 > (var_1_15 - (last_1_var_1_5 + var_1_8))) VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, stepLocal_3=-256, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L181] COND FALSE !(stepLocal_3 || var_1_22) [L186] var_1_5 = -10000 VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L293] RET step() [L294] CALL, EXPR property() [L284] EXPR (((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000)))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L284] EXPR (256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L284] EXPR (var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000)) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L284] EXPR (256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L284] EXPR (((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000)))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L284] EXPR (((((((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))))) && ((var_1_9 > var_1_10) ? (var_1_8 == ((unsigned char) (((((var_1_11 + (var_1_12 - var_1_13))) < ((5 + var_1_14))) ? ((var_1_11 + (var_1_12 - var_1_13))) : ((5 + var_1_14)))))) : 1)) && (var_1_22 ? (var_1_15 == ((unsigned long int) var_1_8)) : 1)) && (var_1_16 == ((signed short int) (((((var_1_15) < (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) ? (var_1_15) : (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12)))))) - var_1_11)))) && (var_1_22 ? ((var_1_14 < (var_1_13 & (var_1_15 / 2))) ? (var_1_17 == ((signed char) (var_1_13 + (var_1_18 + (var_1_19 + 5))))) : (var_1_17 == ((signed char) var_1_18))) : (var_1_17 == ((signed char) -32))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L284-L285] return (((((((((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))))) && ((var_1_9 > var_1_10) ? (var_1_8 == ((unsigned char) (((((var_1_11 + (var_1_12 - var_1_13))) < ((5 + var_1_14))) ? ((var_1_11 + (var_1_12 - var_1_13))) : ((5 + var_1_14)))))) : 1)) && (var_1_22 ? (var_1_15 == ((unsigned long int) var_1_8)) : 1)) && (var_1_16 == ((signed short int) (((((var_1_15) < (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) ? (var_1_15) : (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12)))))) - var_1_11)))) && (var_1_22 ? ((var_1_14 < (var_1_13 & (var_1_15 / 2))) ? (var_1_17 == ((signed char) (var_1_13 + (var_1_18 + (var_1_19 + 5))))) : (var_1_17 == ((signed char) var_1_18))) : (var_1_17 == ((signed char) -32)))) && (var_1_20 == ((signed long int) var_1_8))) && (var_1_22 == ((unsigned char) var_1_23)) ; [L294] RET, EXPR property() [L294] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_5=5, var_1_11=-256, var_1_12=320, var_1_13=-255, var_1_14=257, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=-256, var_1_23=-256, var_1_24=1, var_1_25=512, var_1_26=1, var_1_27=2, var_1_28=-2, var_1_29=50, var_1_30=306, var_1_31=65554, var_1_32=65584, var_1_33=-32768, var_1_34=-65536, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=1, var_1_45=19, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=1, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 180 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 28.7s, OverallIterations: 13, TraceHistogramMax: 58, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 8.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2723 SdHoareTripleChecker+Valid, 4.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2723 mSDsluCounter, 11533 SdHoareTripleChecker+Invalid, 3.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6920 mSDsCounter, 796 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1775 IncrementalHoareTripleChecker+Invalid, 2571 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 796 mSolverCounterUnsat, 4613 mSDtfsCounter, 1775 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1522 GetRequests, 1480 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 3.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=4701occurred in iteration=12, InterpolantAutomatonStates: 53, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.7s AutomataMinimizationTime, 12 MinimizatonAttempts, 3555 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.3s SatisfiabilityAnalysisTime, 13.8s InterpolantComputationTime, 5056 NumberOfCodeBlocks, 5056 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 4314 ConstructedInterpolants, 0 QuantifiedInterpolants, 15286 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 12 InterpolantComputations, 12 PerfectInterpolantSequences, 79344/79344 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 04:50:54,069 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-97.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 90316858cd7595a7893f5f147937526291ea0092e995024b1c3b3a735185d9bc --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 04:50:56,481 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 04:50:56,588 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-07 04:50:56,594 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 04:50:56,597 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 04:50:56,631 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 04:50:56,633 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 04:50:56,633 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 04:50:56,634 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 04:50:56,634 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 04:50:56,635 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 04:50:56,635 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 04:50:56,635 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 04:50:56,635 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 04:50:56,636 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 04:50:56,636 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 04:50:56,636 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 04:50:56,636 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-07 04:50:56,637 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-07 04:50:56,637 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 04:50:56,637 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 04:50:56,637 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 04:50:56,637 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 04:50:56,637 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-07 04:50:56,637 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-07 04:50:56,637 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 04:50:56,637 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-07 04:50:56,638 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-07 04:50:56,638 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 04:50:56,638 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 04:50:56,638 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 04:50:56,638 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 04:50:56,638 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 04:50:56,639 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 04:50:56,639 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 04:50:56,639 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 04:50:56,639 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 04:50:56,639 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 04:50:56,640 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-07 04:50:56,640 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-07 04:50:56,640 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 04:50:56,640 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 04:50:56,640 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 04:50:56,640 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 04:50:56,640 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 -> 90316858cd7595a7893f5f147937526291ea0092e995024b1c3b3a735185d9bc [2024-11-07 04:50:56,947 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 04:50:56,957 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 04:50:56,960 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 04:50:56,962 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 04:50:56,962 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 04:50:56,963 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-97.i [2024-11-07 04:50:58,422 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 04:50:58,702 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 04:50:58,703 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-97.i [2024-11-07 04:50:58,719 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/a9bc09e7f/080b5489f23348d19412e603020fa402/FLAG2222b40f8 [2024-11-07 04:50:58,741 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/a9bc09e7f/080b5489f23348d19412e603020fa402 [2024-11-07 04:50:58,744 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 04:50:58,746 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 04:50:58,748 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 04:50:58,749 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 04:50:58,759 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 04:50:58,760 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:50:58" (1/1) ... [2024-11-07 04:50:58,761 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4270b843 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:58, skipping insertion in model container [2024-11-07 04:50:58,761 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:50:58" (1/1) ... [2024-11-07 04:50:58,787 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 04:50:58,940 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_fillercodesize_ps-cn-100_file-97.i[916,929] [2024-11-07 04:50:59,072 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 04:50:59,099 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 04:50:59,112 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_fillercodesize_ps-cn-100_file-97.i[916,929] [2024-11-07 04:50:59,190 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 04:50:59,216 INFO L204 MainTranslator]: Completed translation [2024-11-07 04:50:59,217 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:59 WrapperNode [2024-11-07 04:50:59,218 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 04:50:59,219 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 04:50:59,219 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 04:50:59,219 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 04:50:59,228 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:59" (1/1) ... [2024-11-07 04:50:59,245 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:59" (1/1) ... [2024-11-07 04:50:59,296 INFO L138 Inliner]: procedures = 27, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 303 [2024-11-07 04:50:59,296 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 04:50:59,297 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 04:50:59,297 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 04:50:59,297 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 04:50:59,309 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:59" (1/1) ... [2024-11-07 04:50:59,310 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:59" (1/1) ... [2024-11-07 04:50:59,318 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:59" (1/1) ... [2024-11-07 04:50:59,332 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 04:50:59,333 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:59" (1/1) ... [2024-11-07 04:50:59,333 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:59" (1/1) ... [2024-11-07 04:50:59,344 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:59" (1/1) ... [2024-11-07 04:50:59,349 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:59" (1/1) ... [2024-11-07 04:50:59,355 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:59" (1/1) ... [2024-11-07 04:50:59,361 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:59" (1/1) ... [2024-11-07 04:50:59,369 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 04:50:59,370 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 04:50:59,373 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 04:50:59,373 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 04:50:59,375 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:59" (1/1) ... [2024-11-07 04:50:59,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 04:50:59,395 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 04:50:59,409 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 04:50:59,413 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 04:50:59,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 04:50:59,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-07 04:50:59,439 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 04:50:59,440 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 04:50:59,440 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 04:50:59,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 04:50:59,535 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 04:50:59,537 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 04:51:06,307 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-07 04:51:06,308 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 04:51:06,322 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 04:51:06,323 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 04:51:06,323 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:51:06 BoogieIcfgContainer [2024-11-07 04:51:06,324 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 04:51:06,326 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 04:51:06,326 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 04:51:06,332 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 04:51:06,332 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 04:50:58" (1/3) ... [2024-11-07 04:51:06,334 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d229340 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:51:06, skipping insertion in model container [2024-11-07 04:51:06,334 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:50:59" (2/3) ... [2024-11-07 04:51:06,334 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d229340 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:51:06, skipping insertion in model container [2024-11-07 04:51:06,334 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:51:06" (3/3) ... [2024-11-07 04:51:06,336 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-97.i [2024-11-07 04:51:06,354 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 04:51:06,355 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 04:51:06,428 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 04:51:06,443 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;@5109e7f0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 04:51:06,444 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 04:51:06,451 INFO L276 IsEmpty]: Start isEmpty. Operand has 143 states, 82 states have (on average 1.4268292682926829) internal successors, (117), 83 states have internal predecessors, (117), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-07 04:51:06,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-07 04:51:06,477 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:51:06,478 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:51:06,479 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:51:06,483 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:51:06,484 INFO L85 PathProgramCache]: Analyzing trace with hash 1394513026, now seen corresponding path program 1 times [2024-11-07 04:51:06,497 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 04:51:06,498 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [88450156] [2024-11-07 04:51:06,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:51:06,501 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 04:51:06,501 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 04:51:06,505 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 04:51:06,507 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 04:51:07,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:51:07,065 INFO L255 TraceCheckSpWp]: Trace formula consists of 549 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-07 04:51:07,079 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 04:51:07,153 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 6498 trivial. 0 not checked. [2024-11-07 04:51:07,153 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-07 04:51:07,154 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 04:51:07,154 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [88450156] [2024-11-07 04:51:07,154 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [88450156] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:51:07,155 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:51:07,155 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-07 04:51:07,159 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1563723305] [2024-11-07 04:51:07,160 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:51:07,165 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-07 04:51:07,166 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 04:51:07,185 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-07 04:51:07,186 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-07 04:51:07,189 INFO L87 Difference]: Start difference. First operand has 143 states, 82 states have (on average 1.4268292682926829) internal successors, (117), 83 states have internal predecessors, (117), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-07 04:51:07,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:51:07,243 INFO L93 Difference]: Finished difference Result 279 states and 518 transitions. [2024-11-07 04:51:07,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-07 04:51:07,245 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) Word has length 351 [2024-11-07 04:51:07,246 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:51:07,259 INFO L225 Difference]: With dead ends: 279 [2024-11-07 04:51:07,259 INFO L226 Difference]: Without dead ends: 139 [2024-11-07 04:51:07,266 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 350 GetRequests, 350 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-07 04:51:07,271 INFO L432 NwaCegarLoop]: 226 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 226 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 04:51:07,271 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 226 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 04:51:07,283 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 139 states. [2024-11-07 04:51:07,340 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 139 to 139. [2024-11-07 04:51:07,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 139 states, 79 states have (on average 1.3924050632911393) internal successors, (110), 79 states have internal predecessors, (110), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-07 04:51:07,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 139 states and 226 transitions. [2024-11-07 04:51:07,359 INFO L78 Accepts]: Start accepts. Automaton has 139 states and 226 transitions. Word has length 351 [2024-11-07 04:51:07,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:51:07,360 INFO L471 AbstractCegarLoop]: Abstraction has 139 states and 226 transitions. [2024-11-07 04:51:07,361 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-07 04:51:07,362 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 226 transitions. [2024-11-07 04:51:07,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-07 04:51:07,369 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:51:07,369 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:51:07,386 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2024-11-07 04:51:07,570 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-07 04:51:07,571 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:51:07,571 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:51:07,572 INFO L85 PathProgramCache]: Analyzing trace with hash -910017214, now seen corresponding path program 1 times [2024-11-07 04:51:07,573 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 04:51:07,574 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [165097369] [2024-11-07 04:51:07,574 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:51:07,574 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 04:51:07,575 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 04:51:07,577 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-07 04:51:07,580 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-07 04:51:08,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:51:08,097 INFO L255 TraceCheckSpWp]: Trace formula consists of 549 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-07 04:51:08,106 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 04:51:08,201 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:51:08,202 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-07 04:51:08,202 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 04:51:08,202 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [165097369] [2024-11-07 04:51:08,202 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [165097369] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:51:08,202 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:51:08,203 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-07 04:51:08,203 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1328307641] [2024-11-07 04:51:08,203 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:51:08,205 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-07 04:51:08,205 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 04:51:08,206 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-07 04:51:08,207 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-07 04:51:08,207 INFO L87 Difference]: Start difference. First operand 139 states and 226 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:51:08,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:51:08,469 INFO L93 Difference]: Finished difference Result 340 states and 551 transitions. [2024-11-07 04:51:08,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-07 04:51:08,472 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 351 [2024-11-07 04:51:08,473 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:51:08,476 INFO L225 Difference]: With dead ends: 340 [2024-11-07 04:51:08,477 INFO L226 Difference]: Without dead ends: 204 [2024-11-07 04:51:08,478 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 350 GetRequests, 349 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 04:51:08,479 INFO L432 NwaCegarLoop]: 268 mSDtfsCounter, 104 mSDsluCounter, 204 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 104 SdHoareTripleChecker+Valid, 472 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-07 04:51:08,479 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [104 Valid, 472 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-07 04:51:08,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 204 states. [2024-11-07 04:51:08,522 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 204 to 201. [2024-11-07 04:51:08,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 201 states, 124 states have (on average 1.4193548387096775) internal successors, (176), 125 states have internal predecessors, (176), 74 states have call successors, (74), 2 states have call predecessors, (74), 2 states have return successors, (74), 73 states have call predecessors, (74), 74 states have call successors, (74) [2024-11-07 04:51:08,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 201 states and 324 transitions. [2024-11-07 04:51:08,530 INFO L78 Accepts]: Start accepts. Automaton has 201 states and 324 transitions. Word has length 351 [2024-11-07 04:51:08,532 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:51:08,533 INFO L471 AbstractCegarLoop]: Abstraction has 201 states and 324 transitions. [2024-11-07 04:51:08,533 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:51:08,534 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 324 transitions. [2024-11-07 04:51:08,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-07 04:51:08,543 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:51:08,543 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:51:08,563 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2024-11-07 04:51:08,744 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-07 04:51:08,744 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:51:08,745 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:51:08,745 INFO L85 PathProgramCache]: Analyzing trace with hash 1390805376, now seen corresponding path program 1 times [2024-11-07 04:51:08,746 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 04:51:08,746 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1840407688] [2024-11-07 04:51:08,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:51:08,746 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 04:51:08,746 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 04:51:08,748 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-07 04:51:08,751 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-07 04:51:09,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:51:09,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 548 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-07 04:51:09,219 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 04:51:11,562 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2607 proven. 126 refuted. 0 times theorem prover too weak. 3879 trivial. 0 not checked. [2024-11-07 04:51:11,562 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-07 04:51:13,316 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 45 proven. 126 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-07 04:51:13,320 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 04:51:13,321 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1840407688] [2024-11-07 04:51:13,321 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1840407688] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-07 04:51:13,321 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-07 04:51:13,321 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2024-11-07 04:51:13,321 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2109513973] [2024-11-07 04:51:13,321 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-07 04:51:13,322 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-07 04:51:13,322 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 04:51:13,323 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-07 04:51:13,323 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-07 04:51:13,323 INFO L87 Difference]: Start difference. First operand 201 states and 324 transitions. Second operand has 8 states, 8 states have (on average 9.125) internal successors, (73), 8 states have internal predecessors, (73), 2 states have call successors, (100), 2 states have call predecessors, (100), 4 states have return successors, (101), 2 states have call predecessors, (101), 2 states have call successors, (101) [2024-11-07 04:51:15,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:51:15,331 INFO L93 Difference]: Finished difference Result 411 states and 651 transitions. [2024-11-07 04:51:15,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-07 04:51:15,332 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.125) internal successors, (73), 8 states have internal predecessors, (73), 2 states have call successors, (100), 2 states have call predecessors, (100), 4 states have return successors, (101), 2 states have call predecessors, (101), 2 states have call successors, (101) Word has length 351 [2024-11-07 04:51:15,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:51:15,339 INFO L225 Difference]: With dead ends: 411 [2024-11-07 04:51:15,342 INFO L226 Difference]: Without dead ends: 213 [2024-11-07 04:51:15,343 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 708 GetRequests, 694 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=77, Invalid=133, Unknown=0, NotChecked=0, Total=210 [2024-11-07 04:51:15,344 INFO L432 NwaCegarLoop]: 152 mSDtfsCounter, 296 mSDsluCounter, 186 mSDsCounter, 0 mSdLazyCounter, 309 mSolverCounterSat, 214 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 298 SdHoareTripleChecker+Valid, 338 SdHoareTripleChecker+Invalid, 523 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 214 IncrementalHoareTripleChecker+Valid, 309 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2024-11-07 04:51:15,347 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [298 Valid, 338 Invalid, 523 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [214 Valid, 309 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2024-11-07 04:51:15,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 213 states. [2024-11-07 04:51:15,387 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 213 to 198. [2024-11-07 04:51:15,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 198 states, 122 states have (on average 1.3442622950819672) internal successors, (164), 123 states have internal predecessors, (164), 72 states have call successors, (72), 3 states have call predecessors, (72), 3 states have return successors, (72), 71 states have call predecessors, (72), 72 states have call successors, (72) [2024-11-07 04:51:15,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 198 states and 308 transitions. [2024-11-07 04:51:15,390 INFO L78 Accepts]: Start accepts. Automaton has 198 states and 308 transitions. Word has length 351 [2024-11-07 04:51:15,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:51:15,392 INFO L471 AbstractCegarLoop]: Abstraction has 198 states and 308 transitions. [2024-11-07 04:51:15,392 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.125) internal successors, (73), 8 states have internal predecessors, (73), 2 states have call successors, (100), 2 states have call predecessors, (100), 4 states have return successors, (101), 2 states have call predecessors, (101), 2 states have call successors, (101) [2024-11-07 04:51:15,392 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 308 transitions. [2024-11-07 04:51:15,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-07 04:51:15,396 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:51:15,397 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:51:15,417 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2024-11-07 04:51:15,597 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-07 04:51:15,598 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:51:15,598 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:51:15,598 INFO L85 PathProgramCache]: Analyzing trace with hash 2091869954, now seen corresponding path program 1 times [2024-11-07 04:51:15,599 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 04:51:15,599 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1484651928] [2024-11-07 04:51:15,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:51:15,599 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 04:51:15,602 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 04:51:15,604 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-07 04:51:15,606 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-07 04:51:16,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:51:16,055 INFO L255 TraceCheckSpWp]: Trace formula consists of 547 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-07 04:51:16,061 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 04:51:19,231 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:51:19,232 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-07 04:51:19,232 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 04:51:19,232 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1484651928] [2024-11-07 04:51:19,232 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1484651928] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:51:19,233 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:51:19,233 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 04:51:19,233 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [326335751] [2024-11-07 04:51:19,233 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:51:19,234 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 04:51:19,234 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 04:51:19,235 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 04:51:19,235 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-07 04:51:19,236 INFO L87 Difference]: Start difference. First operand 198 states and 308 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:51:20,717 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 04:51:20,717 INFO L93 Difference]: Finished difference Result 531 states and 839 transitions. [2024-11-07 04:51:20,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-07 04:51:20,719 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 351 [2024-11-07 04:51:20,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 04:51:20,727 INFO L225 Difference]: With dead ends: 531 [2024-11-07 04:51:20,728 INFO L226 Difference]: Without dead ends: 336 [2024-11-07 04:51:20,730 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 351 GetRequests, 347 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-07 04:51:20,730 INFO L432 NwaCegarLoop]: 406 mSDtfsCounter, 257 mSDsluCounter, 485 mSDsCounter, 0 mSdLazyCounter, 134 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 257 SdHoareTripleChecker+Valid, 891 SdHoareTripleChecker+Invalid, 134 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 134 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-07 04:51:20,733 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [257 Valid, 891 Invalid, 134 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 134 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-07 04:51:20,734 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 336 states. [2024-11-07 04:51:20,798 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 336 to 198. [2024-11-07 04:51:20,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 198 states, 122 states have (on average 1.3278688524590163) internal successors, (162), 123 states have internal predecessors, (162), 72 states have call successors, (72), 3 states have call predecessors, (72), 3 states have return successors, (72), 71 states have call predecessors, (72), 72 states have call successors, (72) [2024-11-07 04:51:20,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 198 states and 306 transitions. [2024-11-07 04:51:20,804 INFO L78 Accepts]: Start accepts. Automaton has 198 states and 306 transitions. Word has length 351 [2024-11-07 04:51:20,806 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 04:51:20,807 INFO L471 AbstractCegarLoop]: Abstraction has 198 states and 306 transitions. [2024-11-07 04:51:20,807 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-07 04:51:20,807 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 306 transitions. [2024-11-07 04:51:20,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-07 04:51:20,811 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 04:51:20,811 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:51:20,835 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2024-11-07 04:51:21,012 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-07 04:51:21,012 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 04:51:21,013 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 04:51:21,013 INFO L85 PathProgramCache]: Analyzing trace with hash 1551564610, now seen corresponding path program 1 times [2024-11-07 04:51:21,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 04:51:21,013 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1177563773] [2024-11-07 04:51:21,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 04:51:21,014 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 04:51:21,014 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 04:51:21,018 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-07 04:51:21,019 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-11-07 04:51:21,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 04:51:21,503 INFO L255 TraceCheckSpWp]: Trace formula consists of 548 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-07 04:51:21,510 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 04:51:27,267 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-07 04:51:27,268 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-07 04:51:27,268 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 04:51:27,268 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1177563773] [2024-11-07 04:51:27,268 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1177563773] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 04:51:27,269 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 04:51:27,270 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 04:51:27,270 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [186339761] [2024-11-07 04:51:27,270 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 04:51:27,271 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 04:51:27,271 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 04:51:27,272 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 04:51:27,272 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-07 04:51:27,272 INFO L87 Difference]: Start difference. First operand 198 states and 306 transitions. Second operand has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58)