/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data --core.log.level.for.class de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/BvToInt/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-a10ec3b [2022-01-10 07:22:04,261 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-01-10 07:22:04,262 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-01-10 07:22:04,304 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-01-10 07:22:04,305 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-01-10 07:22:04,306 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-01-10 07:22:04,306 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-01-10 07:22:04,308 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-01-10 07:22:04,309 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-01-10 07:22:04,310 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-01-10 07:22:04,310 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-01-10 07:22:04,311 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-01-10 07:22:04,311 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-01-10 07:22:04,312 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-01-10 07:22:04,313 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-01-10 07:22:04,314 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-01-10 07:22:04,314 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-01-10 07:22:04,315 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-01-10 07:22:04,316 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-01-10 07:22:04,317 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-01-10 07:22:04,318 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-01-10 07:22:04,321 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-01-10 07:22:04,333 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-01-10 07:22:04,334 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-01-10 07:22:04,336 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-01-10 07:22:04,350 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-01-10 07:22:04,350 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-01-10 07:22:04,351 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-01-10 07:22:04,352 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/BvToInt/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-01-10 07:22:04,370 INFO L113 SettingsManager]: Loading preferences was successful [2022-01-10 07:22:04,370 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-01-10 07:22:04,371 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-01-10 07:22:04,371 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-01-10 07:22:04,371 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-01-10 07:22:04,372 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-01-10 07:22:04,372 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-01-10 07:22:04,372 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-01-10 07:22:04,372 INFO L138 SettingsManager]: * Use SBE=true [2022-01-10 07:22:04,372 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-01-10 07:22:04,373 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-01-10 07:22:04,373 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-01-10 07:22:04,373 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-01-10 07:22:04,373 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-01-10 07:22:04,373 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-01-10 07:22:04,373 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-01-10 07:22:04,373 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-01-10 07:22:04,374 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-01-10 07:22:04,374 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-01-10 07:22:04,374 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-01-10 07:22:04,374 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-01-10 07:22:04,374 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-01-10 07:22:04,374 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-01-10 07:22:04,374 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-01-10 07:22:04,375 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-01-10 07:22:04,375 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-01-10 07:22:04,375 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-01-10 07:22:04,375 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-01-10 07:22:04,375 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-01-10 07:22:04,376 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-01-10 07:22:04,376 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-01-10 07:22:04,376 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-01-10 07:22:04,376 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-01-10 07:22:04,376 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-01-10 07:22:04,583 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-01-10 07:22:04,602 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-01-10 07:22:04,603 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-01-10 07:22:04,604 INFO L271 PluginConnector]: Initializing CDTParser... [2022-01-10 07:22:04,606 INFO L275 PluginConnector]: CDTParser initialized [2022-01-10 07:22:04,606 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2022-01-10 07:22:04,663 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f52e91b4/b93e0334dd5c4668af7c88854bd69c11/FLAGbf4b02612 [2022-01-10 07:22:05,017 INFO L306 CDTParser]: Found 1 translation units. [2022-01-10 07:22:05,017 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2022-01-10 07:22:05,030 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f52e91b4/b93e0334dd5c4668af7c88854bd69c11/FLAGbf4b02612 [2022-01-10 07:22:05,392 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f52e91b4/b93e0334dd5c4668af7c88854bd69c11 [2022-01-10 07:22:05,394 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-01-10 07:22:05,395 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-01-10 07:22:05,407 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-01-10 07:22:05,407 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-01-10 07:22:05,409 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-01-10 07:22:05,409 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.01 07:22:05" (1/1) ... [2022-01-10 07:22:05,410 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1112caf3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 07:22:05, skipping insertion in model container [2022-01-10 07:22:05,410 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.01 07:22:05" (1/1) ... [2022-01-10 07:22:05,414 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-01-10 07:22:05,474 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-01-10 07:22:05,770 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[15169,15182] [2022-01-10 07:22:05,783 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[15816,15829] [2022-01-10 07:22:05,794 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[17200,17213] [2022-01-10 07:22:05,810 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[18176,18189] [2022-01-10 07:22:05,865 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[27541,27554] [2022-01-10 07:22:05,916 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-01-10 07:22:05,928 INFO L203 MainTranslator]: Completed pre-run [2022-01-10 07:22:06,000 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[15169,15182] [2022-01-10 07:22:06,005 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[15816,15829] [2022-01-10 07:22:06,025 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[17200,17213] [2022-01-10 07:22:06,030 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[18176,18189] [2022-01-10 07:22:06,078 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[27541,27554] [2022-01-10 07:22:06,107 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-01-10 07:22:06,118 INFO L208 MainTranslator]: Completed translation [2022-01-10 07:22:06,119 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 07:22:06 WrapperNode [2022-01-10 07:22:06,119 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-01-10 07:22:06,119 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-01-10 07:22:06,120 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-01-10 07:22:06,120 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-01-10 07:22:06,124 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 07:22:06" (1/1) ... [2022-01-10 07:22:06,141 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 07:22:06" (1/1) ... [2022-01-10 07:22:06,188 INFO L137 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1651 [2022-01-10 07:22:06,189 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-01-10 07:22:06,189 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-01-10 07:22:06,190 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-01-10 07:22:06,190 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-01-10 07:22:06,210 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 07:22:06" (1/1) ... [2022-01-10 07:22:06,211 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 07:22:06" (1/1) ... [2022-01-10 07:22:06,216 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 07:22:06" (1/1) ... [2022-01-10 07:22:06,216 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 07:22:06" (1/1) ... [2022-01-10 07:22:06,232 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 07:22:06" (1/1) ... [2022-01-10 07:22:06,239 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 07:22:06" (1/1) ... [2022-01-10 07:22:06,242 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 07:22:06" (1/1) ... [2022-01-10 07:22:06,247 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-01-10 07:22:06,248 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-01-10 07:22:06,248 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-01-10 07:22:06,248 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-01-10 07:22:06,248 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 07:22:06" (1/1) ... [2022-01-10 07:22:06,269 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-01-10 07:22:06,278 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-10 07:22:06,315 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-01-10 07:22:06,355 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-01-10 07:22:06,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-01-10 07:22:06,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-01-10 07:22:06,387 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-01-10 07:22:06,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-01-10 07:22:06,494 INFO L234 CfgBuilder]: Building ICFG [2022-01-10 07:22:06,495 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-01-10 07:22:07,536 INFO L275 CfgBuilder]: Performing block encoding [2022-01-10 07:22:07,544 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-01-10 07:22:07,544 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-01-10 07:22:07,546 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.01 07:22:07 BoogieIcfgContainer [2022-01-10 07:22:07,546 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-01-10 07:22:07,548 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-01-10 07:22:07,548 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-01-10 07:22:07,550 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-01-10 07:22:07,550 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.01 07:22:05" (1/3) ... [2022-01-10 07:22:07,551 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41faccb6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.01 07:22:07, skipping insertion in model container [2022-01-10 07:22:07,551 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 07:22:06" (2/3) ... [2022-01-10 07:22:07,551 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41faccb6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.01 07:22:07, skipping insertion in model container [2022-01-10 07:22:07,551 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.01 07:22:07" (3/3) ... [2022-01-10 07:22:07,552 INFO L111 eAbstractionObserver]: Analyzing ICFG pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2022-01-10 07:22:07,555 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-01-10 07:22:07,556 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 5 error locations. [2022-01-10 07:22:07,589 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-01-10 07:22:07,593 INFO L339 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, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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, mLoopAccelerationTechnique=FAST_UPR [2022-01-10 07:22:07,594 INFO L340 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2022-01-10 07:22:07,608 INFO L276 IsEmpty]: Start isEmpty. Operand has 411 states, 405 states have (on average 1.8098765432098765) internal successors, (733), 410 states have internal predecessors, (733), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:07,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2022-01-10 07:22:07,618 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:07,618 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:07,619 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:07,622 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:07,622 INFO L85 PathProgramCache]: Analyzing trace with hash -430745720, now seen corresponding path program 1 times [2022-01-10 07:22:07,639 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:07,639 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1321670630] [2022-01-10 07:22:07,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:07,640 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:07,640 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:07,661 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:07,664 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-01-10 07:22:07,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:07,873 INFO L263 TraceCheckSpWp]: Trace formula consists of 355 conjuncts, 3 conjunts are in the unsatisfiable core [2022-01-10 07:22:07,878 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:08,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:08,172 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:08,173 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:08,173 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1321670630] [2022-01-10 07:22:08,173 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1321670630] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:08,173 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:08,173 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-01-10 07:22:08,175 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [176796092] [2022-01-10 07:22:08,175 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:08,178 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-01-10 07:22:08,178 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:08,193 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-01-10 07:22:08,193 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-01-10 07:22:08,196 INFO L87 Difference]: Start difference. First operand has 411 states, 405 states have (on average 1.8098765432098765) internal successors, (733), 410 states have internal predecessors, (733), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 36.75) internal successors, (147), 4 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:08,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:08,290 INFO L93 Difference]: Finished difference Result 1204 states and 2150 transitions. [2022-01-10 07:22:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-10 07:22:08,292 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 36.75) internal successors, (147), 4 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 147 [2022-01-10 07:22:08,292 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:08,302 INFO L225 Difference]: With dead ends: 1204 [2022-01-10 07:22:08,302 INFO L226 Difference]: Without dead ends: 796 [2022-01-10 07:22:08,305 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 144 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-01-10 07:22:08,317 INFO L933 BasicCegarLoop]: 1290 mSDtfsCounter, 1490 mSDsluCounter, 682 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1490 SdHoareTripleChecker+Valid, 1972 SdHoareTripleChecker+Invalid, 50 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:08,317 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1490 Valid, 1972 Invalid, 50 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 35 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:08,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 796 states. [2022-01-10 07:22:08,383 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 796 to 769. [2022-01-10 07:22:08,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 769 states, 764 states have (on average 1.4384816753926701) internal successors, (1099), 768 states have internal predecessors, (1099), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:08,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 769 states and 1099 transitions. [2022-01-10 07:22:08,389 INFO L78 Accepts]: Start accepts. Automaton has 769 states and 1099 transitions. Word has length 147 [2022-01-10 07:22:08,389 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:08,389 INFO L470 AbstractCegarLoop]: Abstraction has 769 states and 1099 transitions. [2022-01-10 07:22:08,389 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 36.75) internal successors, (147), 4 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:08,389 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1099 transitions. [2022-01-10 07:22:08,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2022-01-10 07:22:08,400 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:08,401 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:08,427 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:08,608 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:08,608 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:08,609 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:08,609 INFO L85 PathProgramCache]: Analyzing trace with hash -160298412, now seen corresponding path program 1 times [2022-01-10 07:22:08,610 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:08,610 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1190522026] [2022-01-10 07:22:08,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:08,610 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:08,610 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:08,620 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:08,622 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2022-01-10 07:22:08,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:08,729 INFO L263 TraceCheckSpWp]: Trace formula consists of 356 conjuncts, 2 conjunts are in the unsatisfiable core [2022-01-10 07:22:08,732 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:08,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:08,945 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:08,946 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:08,948 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1190522026] [2022-01-10 07:22:08,949 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1190522026] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:08,949 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:08,949 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-01-10 07:22:08,949 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [578390877] [2022-01-10 07:22:08,949 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:08,951 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-01-10 07:22:08,951 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:08,951 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-01-10 07:22:08,952 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:08,952 INFO L87 Difference]: Start difference. First operand 769 states and 1099 transitions. Second operand has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:08,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:08,990 INFO L93 Difference]: Finished difference Result 2269 states and 3235 transitions. [2022-01-10 07:22:08,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-10 07:22:08,991 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 148 [2022-01-10 07:22:08,991 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:08,997 INFO L225 Difference]: With dead ends: 2269 [2022-01-10 07:22:08,997 INFO L226 Difference]: Without dead ends: 1528 [2022-01-10 07:22:09,000 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 146 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:09,001 INFO L933 BasicCegarLoop]: 1154 mSDtfsCounter, 573 mSDsluCounter, 575 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 573 SdHoareTripleChecker+Valid, 1729 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:09,003 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [573 Valid, 1729 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:09,006 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1528 states. [2022-01-10 07:22:09,070 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1528 to 771. [2022-01-10 07:22:09,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 771 states, 766 states have (on average 1.4373368146214098) internal successors, (1101), 770 states have internal predecessors, (1101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:09,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 771 states and 1101 transitions. [2022-01-10 07:22:09,073 INFO L78 Accepts]: Start accepts. Automaton has 771 states and 1101 transitions. Word has length 148 [2022-01-10 07:22:09,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:09,074 INFO L470 AbstractCegarLoop]: Abstraction has 771 states and 1101 transitions. [2022-01-10 07:22:09,075 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:09,075 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1101 transitions. [2022-01-10 07:22:09,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2022-01-10 07:22:09,076 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:09,076 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:09,095 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:09,283 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:09,284 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:09,285 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:09,285 INFO L85 PathProgramCache]: Analyzing trace with hash -981916343, now seen corresponding path program 1 times [2022-01-10 07:22:09,286 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:09,287 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [618822897] [2022-01-10 07:22:09,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:09,287 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:09,287 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:09,288 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:09,289 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2022-01-10 07:22:09,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:09,393 INFO L263 TraceCheckSpWp]: Trace formula consists of 357 conjuncts, 3 conjunts are in the unsatisfiable core [2022-01-10 07:22:09,395 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:09,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:09,616 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:09,617 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:09,617 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [618822897] [2022-01-10 07:22:09,617 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [618822897] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:09,617 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:09,617 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-01-10 07:22:09,617 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1483229495] [2022-01-10 07:22:09,617 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:09,618 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-01-10 07:22:09,618 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:09,620 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-01-10 07:22:09,620 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-01-10 07:22:09,620 INFO L87 Difference]: Start difference. First operand 771 states and 1101 transitions. Second operand has 4 states, 4 states have (on average 37.25) internal successors, (149), 4 states have internal predecessors, (149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:09,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:09,703 INFO L93 Difference]: Finished difference Result 2256 states and 3211 transitions. [2022-01-10 07:22:09,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-10 07:22:09,703 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 37.25) internal successors, (149), 4 states have internal predecessors, (149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 149 [2022-01-10 07:22:09,703 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:09,708 INFO L225 Difference]: With dead ends: 2256 [2022-01-10 07:22:09,708 INFO L226 Difference]: Without dead ends: 1497 [2022-01-10 07:22:09,709 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 146 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-01-10 07:22:09,709 INFO L933 BasicCegarLoop]: 1016 mSDtfsCounter, 1163 mSDsluCounter, 530 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 19 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1163 SdHoareTripleChecker+Valid, 1546 SdHoareTripleChecker+Invalid, 63 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 44 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:09,710 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1163 Valid, 1546 Invalid, 63 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:09,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1497 states. [2022-01-10 07:22:09,740 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1497 to 1474. [2022-01-10 07:22:09,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1474 states, 1469 states have (on average 1.4213750850918994) internal successors, (2088), 1473 states have internal predecessors, (2088), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:09,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1474 states and 2088 transitions. [2022-01-10 07:22:09,745 INFO L78 Accepts]: Start accepts. Automaton has 1474 states and 2088 transitions. Word has length 149 [2022-01-10 07:22:09,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:09,745 INFO L470 AbstractCegarLoop]: Abstraction has 1474 states and 2088 transitions. [2022-01-10 07:22:09,745 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 37.25) internal successors, (149), 4 states have internal predecessors, (149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:09,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2088 transitions. [2022-01-10 07:22:09,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2022-01-10 07:22:09,747 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:09,748 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:09,756 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:09,966 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:09,967 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:09,967 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:09,967 INFO L85 PathProgramCache]: Analyzing trace with hash 1282997031, now seen corresponding path program 1 times [2022-01-10 07:22:09,968 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:09,968 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1457315452] [2022-01-10 07:22:09,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:09,968 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:09,968 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:09,975 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:09,977 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2022-01-10 07:22:10,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:10,084 INFO L263 TraceCheckSpWp]: Trace formula consists of 357 conjuncts, 3 conjunts are in the unsatisfiable core [2022-01-10 07:22:10,086 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:10,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:10,273 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:10,273 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:10,274 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1457315452] [2022-01-10 07:22:10,275 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1457315452] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:10,275 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:10,275 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-01-10 07:22:10,277 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1122748816] [2022-01-10 07:22:10,277 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:10,278 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-01-10 07:22:10,278 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:10,278 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-01-10 07:22:10,278 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-01-10 07:22:10,278 INFO L87 Difference]: Start difference. First operand 1474 states and 2088 transitions. Second operand has 4 states, 4 states have (on average 37.25) internal successors, (149), 4 states have internal predecessors, (149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:10,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:10,318 INFO L93 Difference]: Finished difference Result 2586 states and 3655 transitions. [2022-01-10 07:22:10,319 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-10 07:22:10,319 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 37.25) internal successors, (149), 4 states have internal predecessors, (149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 149 [2022-01-10 07:22:10,320 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:10,325 INFO L225 Difference]: With dead ends: 2586 [2022-01-10 07:22:10,325 INFO L226 Difference]: Without dead ends: 1128 [2022-01-10 07:22:10,326 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 146 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-01-10 07:22:10,328 INFO L933 BasicCegarLoop]: 626 mSDtfsCounter, 69 mSDsluCounter, 1157 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 69 SdHoareTripleChecker+Valid, 1783 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:10,329 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [69 Valid, 1783 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:10,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1128 states. [2022-01-10 07:22:10,368 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1128 to 1128. [2022-01-10 07:22:10,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1128 states, 1123 states have (on average 1.4158504007123776) internal successors, (1590), 1127 states have internal predecessors, (1590), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:10,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 1128 states and 1590 transitions. [2022-01-10 07:22:10,373 INFO L78 Accepts]: Start accepts. Automaton has 1128 states and 1590 transitions. Word has length 149 [2022-01-10 07:22:10,373 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:10,374 INFO L470 AbstractCegarLoop]: Abstraction has 1128 states and 1590 transitions. [2022-01-10 07:22:10,374 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 37.25) internal successors, (149), 4 states have internal predecessors, (149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:10,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1590 transitions. [2022-01-10 07:22:10,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2022-01-10 07:22:10,376 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:10,376 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:10,397 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (5)] Ended with exit code 0 [2022-01-10 07:22:10,583 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:10,583 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:10,584 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:10,585 INFO L85 PathProgramCache]: Analyzing trace with hash 635252725, now seen corresponding path program 1 times [2022-01-10 07:22:10,585 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:10,585 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [277116319] [2022-01-10 07:22:10,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:10,585 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:10,586 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:10,598 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:10,599 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2022-01-10 07:22:10,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:10,711 INFO L263 TraceCheckSpWp]: Trace formula consists of 366 conjuncts, 2 conjunts are in the unsatisfiable core [2022-01-10 07:22:10,717 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:10,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:10,886 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:10,886 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:10,886 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [277116319] [2022-01-10 07:22:10,886 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [277116319] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:10,886 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:10,887 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-01-10 07:22:10,887 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2053115252] [2022-01-10 07:22:10,887 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:10,887 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-01-10 07:22:10,887 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:10,887 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-01-10 07:22:10,887 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:10,888 INFO L87 Difference]: Start difference. First operand 1128 states and 1590 transitions. Second operand has 3 states, 3 states have (on average 50.666666666666664) internal successors, (152), 3 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:10,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:10,928 INFO L93 Difference]: Finished difference Result 2320 states and 3360 transitions. [2022-01-10 07:22:10,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-10 07:22:10,929 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 50.666666666666664) internal successors, (152), 3 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 152 [2022-01-10 07:22:10,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:10,933 INFO L225 Difference]: With dead ends: 2320 [2022-01-10 07:22:10,933 INFO L226 Difference]: Without dead ends: 1372 [2022-01-10 07:22:10,934 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:10,934 INFO L933 BasicCegarLoop]: 714 mSDtfsCounter, 232 mSDsluCounter, 466 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 232 SdHoareTripleChecker+Valid, 1180 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:10,934 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [232 Valid, 1180 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:10,935 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1372 states. [2022-01-10 07:22:10,960 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1372 to 1349. [2022-01-10 07:22:10,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1349 states, 1344 states have (on average 1.4508928571428572) internal successors, (1950), 1348 states have internal predecessors, (1950), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:10,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1349 states and 1950 transitions. [2022-01-10 07:22:10,964 INFO L78 Accepts]: Start accepts. Automaton has 1349 states and 1950 transitions. Word has length 152 [2022-01-10 07:22:10,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:10,964 INFO L470 AbstractCegarLoop]: Abstraction has 1349 states and 1950 transitions. [2022-01-10 07:22:10,964 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 50.666666666666664) internal successors, (152), 3 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:10,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1950 transitions. [2022-01-10 07:22:10,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2022-01-10 07:22:10,966 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:10,966 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:10,977 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:11,177 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:11,178 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:11,179 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:11,179 INFO L85 PathProgramCache]: Analyzing trace with hash 946101635, now seen corresponding path program 1 times [2022-01-10 07:22:11,179 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:11,179 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [299998646] [2022-01-10 07:22:11,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:11,180 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:11,180 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:11,191 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:11,193 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2022-01-10 07:22:11,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:11,319 INFO L263 TraceCheckSpWp]: Trace formula consists of 369 conjuncts, 4 conjunts are in the unsatisfiable core [2022-01-10 07:22:11,321 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:11,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:11,714 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:11,714 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:11,714 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [299998646] [2022-01-10 07:22:11,714 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [299998646] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:11,714 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:11,714 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-01-10 07:22:11,715 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1079203877] [2022-01-10 07:22:11,715 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:11,715 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-01-10 07:22:11,715 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:11,715 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-01-10 07:22:11,715 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-01-10 07:22:11,716 INFO L87 Difference]: Start difference. First operand 1349 states and 1950 transitions. Second operand has 5 states, 5 states have (on average 31.0) internal successors, (155), 4 states have internal predecessors, (155), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:11,878 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:11,878 INFO L93 Difference]: Finished difference Result 2084 states and 3035 transitions. [2022-01-10 07:22:11,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-01-10 07:22:11,878 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 31.0) internal successors, (155), 4 states have internal predecessors, (155), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 155 [2022-01-10 07:22:11,879 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:11,882 INFO L225 Difference]: With dead ends: 2084 [2022-01-10 07:22:11,882 INFO L226 Difference]: Without dead ends: 1349 [2022-01-10 07:22:11,883 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 151 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2022-01-10 07:22:11,884 INFO L933 BasicCegarLoop]: 574 mSDtfsCounter, 76 mSDsluCounter, 501 mSDsCounter, 0 mSdLazyCounter, 103 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 76 SdHoareTripleChecker+Valid, 1075 SdHoareTripleChecker+Invalid, 110 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 103 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 6 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:11,884 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [76 Valid, 1075 Invalid, 110 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 103 Invalid, 0 Unknown, 6 Unchecked, 0.1s Time] [2022-01-10 07:22:11,885 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1349 states. [2022-01-10 07:22:11,935 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1349 to 1349. [2022-01-10 07:22:11,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1349 states, 1344 states have (on average 1.4501488095238095) internal successors, (1949), 1348 states have internal predecessors, (1949), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:11,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1349 states and 1949 transitions. [2022-01-10 07:22:11,940 INFO L78 Accepts]: Start accepts. Automaton has 1349 states and 1949 transitions. Word has length 155 [2022-01-10 07:22:11,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:11,940 INFO L470 AbstractCegarLoop]: Abstraction has 1349 states and 1949 transitions. [2022-01-10 07:22:11,940 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 31.0) internal successors, (155), 4 states have internal predecessors, (155), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:11,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1949 transitions. [2022-01-10 07:22:11,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2022-01-10 07:22:11,942 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:11,942 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:11,961 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:12,150 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:12,150 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:12,151 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:12,151 INFO L85 PathProgramCache]: Analyzing trace with hash -2134332610, now seen corresponding path program 1 times [2022-01-10 07:22:12,151 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:12,151 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [41854328] [2022-01-10 07:22:12,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:12,152 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:12,152 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:12,153 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:12,154 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2022-01-10 07:22:12,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:12,266 INFO L263 TraceCheckSpWp]: Trace formula consists of 370 conjuncts, 3 conjunts are in the unsatisfiable core [2022-01-10 07:22:12,268 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:12,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:12,501 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:12,501 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:12,501 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [41854328] [2022-01-10 07:22:12,501 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [41854328] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:12,501 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:12,501 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-01-10 07:22:12,501 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [618352016] [2022-01-10 07:22:12,501 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:12,501 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-01-10 07:22:12,502 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:12,502 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-01-10 07:22:12,502 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-01-10 07:22:12,502 INFO L87 Difference]: Start difference. First operand 1349 states and 1949 transitions. Second operand has 4 states, 4 states have (on average 38.75) internal successors, (155), 4 states have internal predecessors, (155), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:12,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:12,590 INFO L93 Difference]: Finished difference Result 3917 states and 5640 transitions. [2022-01-10 07:22:12,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-10 07:22:12,591 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 38.75) internal successors, (155), 4 states have internal predecessors, (155), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 155 [2022-01-10 07:22:12,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:12,598 INFO L225 Difference]: With dead ends: 3917 [2022-01-10 07:22:12,598 INFO L226 Difference]: Without dead ends: 2603 [2022-01-10 07:22:12,600 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 152 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-01-10 07:22:12,600 INFO L933 BasicCegarLoop]: 1003 mSDtfsCounter, 1122 mSDsluCounter, 527 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1122 SdHoareTripleChecker+Valid, 1530 SdHoareTripleChecker+Invalid, 50 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:12,600 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1122 Valid, 1530 Invalid, 50 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 35 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:12,602 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2603 states. [2022-01-10 07:22:12,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2603 to 2573. [2022-01-10 07:22:12,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2573 states, 2568 states have (on average 1.4361370716510904) internal successors, (3688), 2572 states have internal predecessors, (3688), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:12,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 2573 states and 3688 transitions. [2022-01-10 07:22:12,692 INFO L78 Accepts]: Start accepts. Automaton has 2573 states and 3688 transitions. Word has length 155 [2022-01-10 07:22:12,692 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:12,692 INFO L470 AbstractCegarLoop]: Abstraction has 2573 states and 3688 transitions. [2022-01-10 07:22:12,692 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 38.75) internal successors, (155), 4 states have internal predecessors, (155), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:12,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 3688 transitions. [2022-01-10 07:22:12,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-01-10 07:22:12,695 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:12,695 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:12,723 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (8)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:12,902 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:12,903 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:12,903 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:12,903 INFO L85 PathProgramCache]: Analyzing trace with hash -390116186, now seen corresponding path program 1 times [2022-01-10 07:22:12,904 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:12,904 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1145795875] [2022-01-10 07:22:12,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:12,904 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:12,904 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:12,905 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:12,907 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2022-01-10 07:22:12,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:13,002 INFO L263 TraceCheckSpWp]: Trace formula consists of 371 conjuncts, 2 conjunts are in the unsatisfiable core [2022-01-10 07:22:13,004 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:13,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:13,178 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:13,179 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:13,179 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1145795875] [2022-01-10 07:22:13,179 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1145795875] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:13,179 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:13,179 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-01-10 07:22:13,179 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1133727196] [2022-01-10 07:22:13,179 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:13,179 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-01-10 07:22:13,179 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:13,180 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-01-10 07:22:13,180 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:13,180 INFO L87 Difference]: Start difference. First operand 2573 states and 3688 transitions. Second operand has 3 states, 3 states have (on average 52.0) internal successors, (156), 3 states have internal predecessors, (156), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:13,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:13,274 INFO L93 Difference]: Finished difference Result 7625 states and 10923 transitions. [2022-01-10 07:22:13,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-10 07:22:13,275 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 52.0) internal successors, (156), 3 states have internal predecessors, (156), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 156 [2022-01-10 07:22:13,275 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:13,288 INFO L225 Difference]: With dead ends: 7625 [2022-01-10 07:22:13,288 INFO L226 Difference]: Without dead ends: 5108 [2022-01-10 07:22:13,292 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 154 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:13,292 INFO L933 BasicCegarLoop]: 707 mSDtfsCounter, 557 mSDsluCounter, 570 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 557 SdHoareTripleChecker+Valid, 1277 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:13,293 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [557 Valid, 1277 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:13,296 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5108 states. [2022-01-10 07:22:13,369 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5108 to 2579. [2022-01-10 07:22:13,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2579 states, 2574 states have (on average 1.4351204351204352) internal successors, (3694), 2578 states have internal predecessors, (3694), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:13,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 2579 states and 3694 transitions. [2022-01-10 07:22:13,377 INFO L78 Accepts]: Start accepts. Automaton has 2579 states and 3694 transitions. Word has length 156 [2022-01-10 07:22:13,377 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:13,377 INFO L470 AbstractCegarLoop]: Abstraction has 2579 states and 3694 transitions. [2022-01-10 07:22:13,377 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 52.0) internal successors, (156), 3 states have internal predecessors, (156), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:13,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 3694 transitions. [2022-01-10 07:22:13,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-01-10 07:22:13,380 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:13,380 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:13,389 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (9)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:13,587 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:13,588 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:13,588 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:13,589 INFO L85 PathProgramCache]: Analyzing trace with hash 529725085, now seen corresponding path program 1 times [2022-01-10 07:22:13,589 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:13,589 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [256891339] [2022-01-10 07:22:13,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:13,589 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:13,590 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:13,590 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:13,592 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2022-01-10 07:22:13,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:13,693 INFO L263 TraceCheckSpWp]: Trace formula consists of 372 conjuncts, 3 conjunts are in the unsatisfiable core [2022-01-10 07:22:13,715 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:13,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:13,901 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:13,901 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:13,901 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [256891339] [2022-01-10 07:22:13,902 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [256891339] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:13,902 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:13,902 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-01-10 07:22:13,902 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [213725778] [2022-01-10 07:22:13,902 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:13,902 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-01-10 07:22:13,902 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:13,903 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-01-10 07:22:13,903 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-01-10 07:22:13,903 INFO L87 Difference]: Start difference. First operand 2579 states and 3694 transitions. Second operand has 4 states, 4 states have (on average 39.25) internal successors, (157), 4 states have internal predecessors, (157), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:13,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:13,969 INFO L93 Difference]: Finished difference Result 5120 states and 7335 transitions. [2022-01-10 07:22:13,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-10 07:22:13,970 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 39.25) internal successors, (157), 4 states have internal predecessors, (157), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 157 [2022-01-10 07:22:13,970 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:13,976 INFO L225 Difference]: With dead ends: 5120 [2022-01-10 07:22:13,976 INFO L226 Difference]: Without dead ends: 2573 [2022-01-10 07:22:13,978 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 157 GetRequests, 154 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-01-10 07:22:13,979 INFO L933 BasicCegarLoop]: 609 mSDtfsCounter, 47 mSDsluCounter, 1149 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 47 SdHoareTripleChecker+Valid, 1758 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:13,979 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [47 Valid, 1758 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:13,980 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2573 states. [2022-01-10 07:22:14,037 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2573 to 2573. [2022-01-10 07:22:14,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2573 states, 2568 states have (on average 1.4338006230529594) internal successors, (3682), 2572 states have internal predecessors, (3682), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:14,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 2573 states and 3682 transitions. [2022-01-10 07:22:14,044 INFO L78 Accepts]: Start accepts. Automaton has 2573 states and 3682 transitions. Word has length 157 [2022-01-10 07:22:14,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:14,044 INFO L470 AbstractCegarLoop]: Abstraction has 2573 states and 3682 transitions. [2022-01-10 07:22:14,044 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 39.25) internal successors, (157), 4 states have internal predecessors, (157), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:14,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 3682 transitions. [2022-01-10 07:22:14,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-01-10 07:22:14,047 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:14,047 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:14,056 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (10)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:14,254 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:14,255 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:14,255 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:14,255 INFO L85 PathProgramCache]: Analyzing trace with hash -1460623973, now seen corresponding path program 1 times [2022-01-10 07:22:14,256 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:14,256 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1258913415] [2022-01-10 07:22:14,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:14,256 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:14,256 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:14,257 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:14,264 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2022-01-10 07:22:14,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:14,372 INFO L263 TraceCheckSpWp]: Trace formula consists of 372 conjuncts, 3 conjunts are in the unsatisfiable core [2022-01-10 07:22:14,374 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:14,638 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:14,638 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:14,638 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1258913415] [2022-01-10 07:22:14,638 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1258913415] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:14,638 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:14,638 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-01-10 07:22:14,638 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1588374786] [2022-01-10 07:22:14,638 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:14,639 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-01-10 07:22:14,639 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:14,639 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-01-10 07:22:14,639 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-01-10 07:22:14,639 INFO L87 Difference]: Start difference. First operand 2573 states and 3682 transitions. Second operand has 4 states, 4 states have (on average 39.25) internal successors, (157), 4 states have internal predecessors, (157), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:14,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:14,798 INFO L93 Difference]: Finished difference Result 6346 states and 9053 transitions. [2022-01-10 07:22:14,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-10 07:22:14,798 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 39.25) internal successors, (157), 4 states have internal predecessors, (157), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 157 [2022-01-10 07:22:14,798 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:14,814 INFO L225 Difference]: With dead ends: 6346 [2022-01-10 07:22:14,814 INFO L226 Difference]: Without dead ends: 3810 [2022-01-10 07:22:14,817 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 157 GetRequests, 154 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-01-10 07:22:14,817 INFO L933 BasicCegarLoop]: 563 mSDtfsCounter, 1474 mSDsluCounter, 507 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 20 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1474 SdHoareTripleChecker+Valid, 1070 SdHoareTripleChecker+Invalid, 59 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 20 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:14,818 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1474 Valid, 1070 Invalid, 59 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [20 Valid, 39 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:14,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3810 states. [2022-01-10 07:22:14,914 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3810 to 3788. [2022-01-10 07:22:14,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3788 states, 3783 states have (on average 1.4107850911974624) internal successors, (5337), 3787 states have internal predecessors, (5337), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:14,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 3788 states and 5337 transitions. [2022-01-10 07:22:14,925 INFO L78 Accepts]: Start accepts. Automaton has 3788 states and 5337 transitions. Word has length 157 [2022-01-10 07:22:14,925 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:14,925 INFO L470 AbstractCegarLoop]: Abstraction has 3788 states and 5337 transitions. [2022-01-10 07:22:14,925 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 39.25) internal successors, (157), 4 states have internal predecessors, (157), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:14,925 INFO L276 IsEmpty]: Start isEmpty. Operand 3788 states and 5337 transitions. [2022-01-10 07:22:14,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-01-10 07:22:14,929 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:14,929 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:14,938 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (11)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:15,136 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:15,137 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:15,137 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:15,137 INFO L85 PathProgramCache]: Analyzing trace with hash 697341622, now seen corresponding path program 1 times [2022-01-10 07:22:15,138 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:15,138 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1263651715] [2022-01-10 07:22:15,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:15,138 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:15,138 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:15,139 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:15,141 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2022-01-10 07:22:15,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:15,260 INFO L263 TraceCheckSpWp]: Trace formula consists of 380 conjuncts, 2 conjunts are in the unsatisfiable core [2022-01-10 07:22:15,262 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:15,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:15,422 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:15,422 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:15,423 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1263651715] [2022-01-10 07:22:15,423 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1263651715] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:15,423 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:15,423 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-01-10 07:22:15,423 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [92743371] [2022-01-10 07:22:15,423 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:15,423 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-01-10 07:22:15,423 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:15,424 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-01-10 07:22:15,424 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:15,424 INFO L87 Difference]: Start difference. First operand 3788 states and 5337 transitions. Second operand has 3 states, 3 states have (on average 53.666666666666664) internal successors, (161), 3 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:15,620 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:15,620 INFO L93 Difference]: Finished difference Result 8688 states and 12629 transitions. [2022-01-10 07:22:15,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-10 07:22:15,620 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 53.666666666666664) internal successors, (161), 3 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 161 [2022-01-10 07:22:15,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:15,635 INFO L225 Difference]: With dead ends: 8688 [2022-01-10 07:22:15,635 INFO L226 Difference]: Without dead ends: 5485 [2022-01-10 07:22:15,638 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 160 GetRequests, 159 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:15,639 INFO L933 BasicCegarLoop]: 782 mSDtfsCounter, 316 mSDsluCounter, 435 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 316 SdHoareTripleChecker+Valid, 1217 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:15,639 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [316 Valid, 1217 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:15,642 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5485 states. [2022-01-10 07:22:15,800 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5485 to 4922. [2022-01-10 07:22:15,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4922 states, 4917 states have (on average 1.4545454545454546) internal successors, (7152), 4921 states have internal predecessors, (7152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:15,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 4922 states and 7152 transitions. [2022-01-10 07:22:15,813 INFO L78 Accepts]: Start accepts. Automaton has 4922 states and 7152 transitions. Word has length 161 [2022-01-10 07:22:15,813 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:15,813 INFO L470 AbstractCegarLoop]: Abstraction has 4922 states and 7152 transitions. [2022-01-10 07:22:15,813 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 53.666666666666664) internal successors, (161), 3 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:15,813 INFO L276 IsEmpty]: Start isEmpty. Operand 4922 states and 7152 transitions. [2022-01-10 07:22:15,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2022-01-10 07:22:15,817 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:15,817 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:15,824 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (12)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:16,024 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:16,024 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:16,025 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:16,025 INFO L85 PathProgramCache]: Analyzing trace with hash 61069559, now seen corresponding path program 1 times [2022-01-10 07:22:16,025 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:16,025 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [476352611] [2022-01-10 07:22:16,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:16,026 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:16,026 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:16,027 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:16,028 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2022-01-10 07:22:16,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:16,152 INFO L263 TraceCheckSpWp]: Trace formula consists of 384 conjuncts, 2 conjunts are in the unsatisfiable core [2022-01-10 07:22:16,154 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:16,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:16,338 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:16,338 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:16,338 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [476352611] [2022-01-10 07:22:16,338 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [476352611] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:16,338 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:16,338 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-01-10 07:22:16,338 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1254065782] [2022-01-10 07:22:16,338 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:16,339 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-01-10 07:22:16,339 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:16,339 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-01-10 07:22:16,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:16,339 INFO L87 Difference]: Start difference. First operand 4922 states and 7152 transitions. Second operand has 3 states, 3 states have (on average 54.666666666666664) internal successors, (164), 3 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:16,548 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:16,548 INFO L93 Difference]: Finished difference Result 11964 states and 17569 transitions. [2022-01-10 07:22:16,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-10 07:22:16,548 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 54.666666666666664) internal successors, (164), 3 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 164 [2022-01-10 07:22:16,549 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:16,563 INFO L225 Difference]: With dead ends: 11964 [2022-01-10 07:22:16,563 INFO L226 Difference]: Without dead ends: 7801 [2022-01-10 07:22:16,569 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 163 GetRequests, 162 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:16,570 INFO L933 BasicCegarLoop]: 1064 mSDtfsCounter, 484 mSDsluCounter, 522 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 484 SdHoareTripleChecker+Valid, 1586 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:16,570 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [484 Valid, 1586 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:16,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7801 states. [2022-01-10 07:22:16,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7801 to 7763. [2022-01-10 07:22:16,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7763 states, 7758 states have (on average 1.445733436452694) internal successors, (11216), 7762 states have internal predecessors, (11216), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:16,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7763 states to 7763 states and 11216 transitions. [2022-01-10 07:22:16,837 INFO L78 Accepts]: Start accepts. Automaton has 7763 states and 11216 transitions. Word has length 164 [2022-01-10 07:22:16,837 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:16,837 INFO L470 AbstractCegarLoop]: Abstraction has 7763 states and 11216 transitions. [2022-01-10 07:22:16,838 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 54.666666666666664) internal successors, (164), 3 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:16,838 INFO L276 IsEmpty]: Start isEmpty. Operand 7763 states and 11216 transitions. [2022-01-10 07:22:16,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2022-01-10 07:22:16,844 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:16,845 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:16,868 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (13)] Ended with exit code 0 [2022-01-10 07:22:17,053 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:17,054 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:17,054 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:17,054 INFO L85 PathProgramCache]: Analyzing trace with hash -1589315800, now seen corresponding path program 1 times [2022-01-10 07:22:17,054 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:17,054 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1990947692] [2022-01-10 07:22:17,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:17,055 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:17,055 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:17,063 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:17,064 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (14)] Waiting until timeout for monitored process [2022-01-10 07:22:17,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:17,190 INFO L263 TraceCheckSpWp]: Trace formula consists of 388 conjuncts, 3 conjunts are in the unsatisfiable core [2022-01-10 07:22:17,192 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:17,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:17,397 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:17,397 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:17,397 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1990947692] [2022-01-10 07:22:17,397 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1990947692] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:17,397 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:17,397 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-01-10 07:22:17,397 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [546213107] [2022-01-10 07:22:17,398 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:17,398 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-01-10 07:22:17,398 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:17,398 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-01-10 07:22:17,398 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-01-10 07:22:17,398 INFO L87 Difference]: Start difference. First operand 7763 states and 11216 transitions. Second operand has 4 states, 4 states have (on average 41.0) internal successors, (164), 4 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:17,680 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:17,680 INFO L93 Difference]: Finished difference Result 15680 states and 22583 transitions. [2022-01-10 07:22:17,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-10 07:22:17,680 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 41.0) internal successors, (164), 4 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 164 [2022-01-10 07:22:17,681 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:17,694 INFO L225 Difference]: With dead ends: 15680 [2022-01-10 07:22:17,694 INFO L226 Difference]: Without dead ends: 8016 [2022-01-10 07:22:17,702 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 164 GetRequests, 161 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-01-10 07:22:17,703 INFO L933 BasicCegarLoop]: 914 mSDtfsCounter, 1164 mSDsluCounter, 516 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1164 SdHoareTripleChecker+Valid, 1430 SdHoareTripleChecker+Invalid, 44 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:17,703 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1164 Valid, 1430 Invalid, 44 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:17,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8016 states. [2022-01-10 07:22:17,973 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8016 to 7933. [2022-01-10 07:22:17,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7933 states, 7928 states have (on average 1.436806256306761) internal successors, (11391), 7932 states have internal predecessors, (11391), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:17,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7933 states to 7933 states and 11391 transitions. [2022-01-10 07:22:17,994 INFO L78 Accepts]: Start accepts. Automaton has 7933 states and 11391 transitions. Word has length 164 [2022-01-10 07:22:17,994 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:17,994 INFO L470 AbstractCegarLoop]: Abstraction has 7933 states and 11391 transitions. [2022-01-10 07:22:17,994 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 41.0) internal successors, (164), 4 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:17,994 INFO L276 IsEmpty]: Start isEmpty. Operand 7933 states and 11391 transitions. [2022-01-10 07:22:17,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2022-01-10 07:22:17,999 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:17,999 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:18,008 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (14)] Ended with exit code 0 [2022-01-10 07:22:18,206 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:18,207 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:18,207 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:18,207 INFO L85 PathProgramCache]: Analyzing trace with hash -644622024, now seen corresponding path program 1 times [2022-01-10 07:22:18,207 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:18,207 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [995721155] [2022-01-10 07:22:18,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:18,208 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:18,208 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:18,209 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:18,210 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (15)] Waiting until timeout for monitored process [2022-01-10 07:22:18,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:18,315 INFO L263 TraceCheckSpWp]: Trace formula consists of 389 conjuncts, 3 conjunts are in the unsatisfiable core [2022-01-10 07:22:18,317 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:18,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:18,474 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:18,474 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:18,474 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [995721155] [2022-01-10 07:22:18,474 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [995721155] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:18,474 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:18,474 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-01-10 07:22:18,474 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [690723369] [2022-01-10 07:22:18,474 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:18,475 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-01-10 07:22:18,475 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:18,476 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-01-10 07:22:18,476 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-01-10 07:22:18,476 INFO L87 Difference]: Start difference. First operand 7933 states and 11391 transitions. Second operand has 4 states, 4 states have (on average 41.25) internal successors, (165), 4 states have internal predecessors, (165), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:18,894 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:18,895 INFO L93 Difference]: Finished difference Result 20588 states and 29507 transitions. [2022-01-10 07:22:18,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-10 07:22:18,895 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 41.25) internal successors, (165), 4 states have internal predecessors, (165), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 165 [2022-01-10 07:22:18,895 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:18,917 INFO L225 Difference]: With dead ends: 20588 [2022-01-10 07:22:18,917 INFO L226 Difference]: Without dead ends: 12830 [2022-01-10 07:22:18,927 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 165 GetRequests, 162 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-01-10 07:22:18,927 INFO L933 BasicCegarLoop]: 933 mSDtfsCounter, 1223 mSDsluCounter, 513 mSDsCounter, 0 mSdLazyCounter, 37 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1223 SdHoareTripleChecker+Valid, 1446 SdHoareTripleChecker+Invalid, 54 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 37 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:18,927 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1223 Valid, 1446 Invalid, 54 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 37 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:18,937 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12830 states. [2022-01-10 07:22:19,469 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12830 to 12792. [2022-01-10 07:22:19,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12792 states, 12787 states have (on average 1.4173770235395324) internal successors, (18124), 12791 states have internal predecessors, (18124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:19,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12792 states to 12792 states and 18124 transitions. [2022-01-10 07:22:19,501 INFO L78 Accepts]: Start accepts. Automaton has 12792 states and 18124 transitions. Word has length 165 [2022-01-10 07:22:19,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:19,501 INFO L470 AbstractCegarLoop]: Abstraction has 12792 states and 18124 transitions. [2022-01-10 07:22:19,501 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 41.25) internal successors, (165), 4 states have internal predecessors, (165), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:19,501 INFO L276 IsEmpty]: Start isEmpty. Operand 12792 states and 18124 transitions. [2022-01-10 07:22:19,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2022-01-10 07:22:19,509 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:19,509 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:19,525 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (15)] Ended with exit code 0 [2022-01-10 07:22:19,716 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:19,716 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:19,717 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:19,717 INFO L85 PathProgramCache]: Analyzing trace with hash -18469747, now seen corresponding path program 1 times [2022-01-10 07:22:19,717 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:19,717 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1703563815] [2022-01-10 07:22:19,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:19,718 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:19,718 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:19,719 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:19,722 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (16)] Waiting until timeout for monitored process [2022-01-10 07:22:19,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:19,837 INFO L263 TraceCheckSpWp]: Trace formula consists of 387 conjuncts, 3 conjunts are in the unsatisfiable core [2022-01-10 07:22:19,847 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:20,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:20,056 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:20,056 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:20,057 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1703563815] [2022-01-10 07:22:20,057 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1703563815] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:20,057 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:20,057 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-01-10 07:22:20,057 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [103973870] [2022-01-10 07:22:20,057 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:20,057 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-01-10 07:22:20,057 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:20,058 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-01-10 07:22:20,058 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-01-10 07:22:20,058 INFO L87 Difference]: Start difference. First operand 12792 states and 18124 transitions. Second operand has 4 states, 4 states have (on average 41.5) internal successors, (166), 4 states have internal predecessors, (166), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:20,417 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:20,417 INFO L93 Difference]: Finished difference Result 20787 states and 29513 transitions. [2022-01-10 07:22:20,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-10 07:22:20,417 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 41.5) internal successors, (166), 4 states have internal predecessors, (166), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 166 [2022-01-10 07:22:20,417 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:20,431 INFO L225 Difference]: With dead ends: 20787 [2022-01-10 07:22:20,431 INFO L226 Difference]: Without dead ends: 10872 [2022-01-10 07:22:20,442 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 166 GetRequests, 163 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-01-10 07:22:20,443 INFO L933 BasicCegarLoop]: 604 mSDtfsCounter, 45 mSDsluCounter, 1134 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 45 SdHoareTripleChecker+Valid, 1738 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:20,443 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [45 Valid, 1738 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:20,450 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10872 states. [2022-01-10 07:22:20,868 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10872 to 10872. [2022-01-10 07:22:20,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10872 states, 10867 states have (on average 1.4140057053464619) internal successors, (15366), 10871 states have internal predecessors, (15366), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:20,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10872 states to 10872 states and 15366 transitions. [2022-01-10 07:22:20,894 INFO L78 Accepts]: Start accepts. Automaton has 10872 states and 15366 transitions. Word has length 166 [2022-01-10 07:22:20,894 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:20,894 INFO L470 AbstractCegarLoop]: Abstraction has 10872 states and 15366 transitions. [2022-01-10 07:22:20,894 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 41.5) internal successors, (166), 4 states have internal predecessors, (166), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:20,894 INFO L276 IsEmpty]: Start isEmpty. Operand 10872 states and 15366 transitions. [2022-01-10 07:22:20,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2022-01-10 07:22:20,901 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:20,901 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:20,921 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (16)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:21,108 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:21,109 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:21,109 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:21,109 INFO L85 PathProgramCache]: Analyzing trace with hash -1344326955, now seen corresponding path program 1 times [2022-01-10 07:22:21,110 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:21,110 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1082384660] [2022-01-10 07:22:21,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:21,110 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:21,111 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:21,112 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:21,113 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (17)] Waiting until timeout for monitored process [2022-01-10 07:22:21,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:21,231 INFO L263 TraceCheckSpWp]: Trace formula consists of 402 conjuncts, 2 conjunts are in the unsatisfiable core [2022-01-10 07:22:21,233 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:21,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:21,414 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:21,414 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:21,415 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1082384660] [2022-01-10 07:22:21,415 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1082384660] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:21,415 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:21,415 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-01-10 07:22:21,415 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [666857212] [2022-01-10 07:22:21,415 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:21,415 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-01-10 07:22:21,415 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:21,416 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-01-10 07:22:21,416 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:21,416 INFO L87 Difference]: Start difference. First operand 10872 states and 15366 transitions. Second operand has 3 states, 3 states have (on average 56.666666666666664) internal successors, (170), 3 states have internal predecessors, (170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:21,951 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:21,952 INFO L93 Difference]: Finished difference Result 24343 states and 35295 transitions. [2022-01-10 07:22:21,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-10 07:22:21,952 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 56.666666666666664) internal successors, (170), 3 states have internal predecessors, (170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 170 [2022-01-10 07:22:21,952 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:21,974 INFO L225 Difference]: With dead ends: 24343 [2022-01-10 07:22:21,975 INFO L226 Difference]: Without dead ends: 16178 [2022-01-10 07:22:21,986 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 169 GetRequests, 168 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:21,989 INFO L933 BasicCegarLoop]: 803 mSDtfsCounter, 342 mSDsluCounter, 418 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 342 SdHoareTripleChecker+Valid, 1221 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:21,989 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [342 Valid, 1221 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:21,999 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16178 states. [2022-01-10 07:22:22,546 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16178 to 14677. [2022-01-10 07:22:22,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14677 states, 14672 states have (on average 1.4524263904034895) internal successors, (21310), 14676 states have internal predecessors, (21310), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:22,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14677 states to 14677 states and 21310 transitions. [2022-01-10 07:22:22,689 INFO L78 Accepts]: Start accepts. Automaton has 14677 states and 21310 transitions. Word has length 170 [2022-01-10 07:22:22,689 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:22,689 INFO L470 AbstractCegarLoop]: Abstraction has 14677 states and 21310 transitions. [2022-01-10 07:22:22,689 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 56.666666666666664) internal successors, (170), 3 states have internal predecessors, (170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:22,689 INFO L276 IsEmpty]: Start isEmpty. Operand 14677 states and 21310 transitions. [2022-01-10 07:22:22,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2022-01-10 07:22:22,695 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:22,695 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:22,715 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (17)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:22,902 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:22,903 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:22,903 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:22,903 INFO L85 PathProgramCache]: Analyzing trace with hash -1971906892, now seen corresponding path program 1 times [2022-01-10 07:22:22,904 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:22,904 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1387946273] [2022-01-10 07:22:22,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:22,904 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:22,904 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:22,905 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:22,906 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (18)] Waiting until timeout for monitored process [2022-01-10 07:22:23,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:23,013 INFO L263 TraceCheckSpWp]: Trace formula consists of 397 conjuncts, 3 conjunts are in the unsatisfiable core [2022-01-10 07:22:23,015 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:23,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:23,235 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:23,235 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:23,235 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1387946273] [2022-01-10 07:22:23,235 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1387946273] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:23,235 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:23,235 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-01-10 07:22:23,235 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1938302984] [2022-01-10 07:22:23,235 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:23,236 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-01-10 07:22:23,236 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:23,236 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-01-10 07:22:23,236 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-01-10 07:22:23,237 INFO L87 Difference]: Start difference. First operand 14677 states and 21310 transitions. Second operand has 4 states, 4 states have (on average 42.5) internal successors, (170), 4 states have internal predecessors, (170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:23,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:23,782 INFO L93 Difference]: Finished difference Result 21193 states and 30829 transitions. [2022-01-10 07:22:23,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-10 07:22:23,782 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 42.5) internal successors, (170), 4 states have internal predecessors, (170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 170 [2022-01-10 07:22:23,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:23,798 INFO L225 Difference]: With dead ends: 21193 [2022-01-10 07:22:23,798 INFO L226 Difference]: Without dead ends: 13236 [2022-01-10 07:22:23,808 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 167 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-01-10 07:22:23,809 INFO L933 BasicCegarLoop]: 586 mSDtfsCounter, 23 mSDsluCounter, 1126 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 1712 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:23,809 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [23 Valid, 1712 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:23,816 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13236 states. [2022-01-10 07:22:24,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13236 to 13236. [2022-01-10 07:22:24,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13236 states, 13231 states have (on average 1.4557478648628221) internal successors, (19261), 13235 states have internal predecessors, (19261), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:24,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13236 states to 13236 states and 19261 transitions. [2022-01-10 07:22:24,349 INFO L78 Accepts]: Start accepts. Automaton has 13236 states and 19261 transitions. Word has length 170 [2022-01-10 07:22:24,349 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:24,349 INFO L470 AbstractCegarLoop]: Abstraction has 13236 states and 19261 transitions. [2022-01-10 07:22:24,349 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 42.5) internal successors, (170), 4 states have internal predecessors, (170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:24,350 INFO L276 IsEmpty]: Start isEmpty. Operand 13236 states and 19261 transitions. [2022-01-10 07:22:24,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-01-10 07:22:24,354 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:24,354 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:24,363 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (18)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:24,559 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:24,559 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:24,560 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:24,560 INFO L85 PathProgramCache]: Analyzing trace with hash -872279015, now seen corresponding path program 1 times [2022-01-10 07:22:24,560 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:24,560 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1368370992] [2022-01-10 07:22:24,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:24,560 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:24,561 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:24,561 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:24,563 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (19)] Waiting until timeout for monitored process [2022-01-10 07:22:24,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:24,710 INFO L263 TraceCheckSpWp]: Trace formula consists of 405 conjuncts, 4 conjunts are in the unsatisfiable core [2022-01-10 07:22:24,713 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:25,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:25,122 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:25,122 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:25,122 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1368370992] [2022-01-10 07:22:25,122 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1368370992] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:25,122 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:25,122 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-01-10 07:22:25,122 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2072770556] [2022-01-10 07:22:25,122 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:25,123 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-01-10 07:22:25,123 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:25,123 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-01-10 07:22:25,123 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-01-10 07:22:25,123 INFO L87 Difference]: Start difference. First operand 13236 states and 19261 transitions. Second operand has 5 states, 5 states have (on average 34.6) internal successors, (173), 4 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:25,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:25,703 INFO L93 Difference]: Finished difference Result 18498 states and 27114 transitions. [2022-01-10 07:22:25,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-01-10 07:22:25,704 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 34.6) internal successors, (173), 4 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 173 [2022-01-10 07:22:25,704 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:25,723 INFO L225 Difference]: With dead ends: 18498 [2022-01-10 07:22:25,723 INFO L226 Difference]: Without dead ends: 13307 [2022-01-10 07:22:25,732 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 169 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2022-01-10 07:22:25,732 INFO L933 BasicCegarLoop]: 559 mSDtfsCounter, 69 mSDsluCounter, 1252 mSDsCounter, 0 mSdLazyCounter, 186 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 69 SdHoareTripleChecker+Valid, 1811 SdHoareTripleChecker+Invalid, 326 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 186 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 139 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:25,732 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [69 Valid, 1811 Invalid, 326 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 186 Invalid, 0 Unknown, 139 Unchecked, 0.1s Time] [2022-01-10 07:22:25,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13307 states. [2022-01-10 07:22:26,225 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13307 to 13275. [2022-01-10 07:22:26,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13275 states, 13270 states have (on average 1.4550866616428033) internal successors, (19309), 13274 states have internal predecessors, (19309), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:26,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13275 states to 13275 states and 19309 transitions. [2022-01-10 07:22:26,256 INFO L78 Accepts]: Start accepts. Automaton has 13275 states and 19309 transitions. Word has length 173 [2022-01-10 07:22:26,257 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:26,257 INFO L470 AbstractCegarLoop]: Abstraction has 13275 states and 19309 transitions. [2022-01-10 07:22:26,257 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 34.6) internal successors, (173), 4 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:26,257 INFO L276 IsEmpty]: Start isEmpty. Operand 13275 states and 19309 transitions. [2022-01-10 07:22:26,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-01-10 07:22:26,262 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:26,262 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:26,269 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (19)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:26,469 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:26,470 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:26,470 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:26,470 INFO L85 PathProgramCache]: Analyzing trace with hash 1717129236, now seen corresponding path program 1 times [2022-01-10 07:22:26,471 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:26,471 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2005710940] [2022-01-10 07:22:26,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:26,471 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:26,471 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:26,472 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:26,477 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (20)] Waiting until timeout for monitored process [2022-01-10 07:22:26,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:26,591 INFO L263 TraceCheckSpWp]: Trace formula consists of 406 conjuncts, 3 conjunts are in the unsatisfiable core [2022-01-10 07:22:26,593 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:26,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:26,808 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:26,808 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:26,808 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2005710940] [2022-01-10 07:22:26,808 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2005710940] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:26,808 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:26,808 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-01-10 07:22:26,808 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2001807096] [2022-01-10 07:22:26,808 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:26,808 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-01-10 07:22:26,809 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:26,809 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-01-10 07:22:26,809 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-01-10 07:22:26,809 INFO L87 Difference]: Start difference. First operand 13275 states and 19309 transitions. Second operand has 4 states, 4 states have (on average 43.25) internal successors, (173), 4 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:27,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:27,628 INFO L93 Difference]: Finished difference Result 35639 states and 53083 transitions. [2022-01-10 07:22:27,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-10 07:22:27,629 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 43.25) internal successors, (173), 4 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 173 [2022-01-10 07:22:27,629 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:27,668 INFO L225 Difference]: With dead ends: 35639 [2022-01-10 07:22:27,668 INFO L226 Difference]: Without dead ends: 24744 [2022-01-10 07:22:27,682 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 170 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-01-10 07:22:27,683 INFO L933 BasicCegarLoop]: 939 mSDtfsCounter, 499 mSDsluCounter, 1396 mSDsCounter, 0 mSdLazyCounter, 30 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 499 SdHoareTripleChecker+Valid, 2335 SdHoareTripleChecker+Invalid, 32 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 30 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:27,683 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [499 Valid, 2335 Invalid, 32 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 30 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-01-10 07:22:27,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24744 states. [2022-01-10 07:22:28,271 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24744 to 13777. [2022-01-10 07:22:28,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13777 states, 13772 states have (on average 1.4424194016845775) internal successors, (19865), 13776 states have internal predecessors, (19865), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:28,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13777 states to 13777 states and 19865 transitions. [2022-01-10 07:22:28,384 INFO L78 Accepts]: Start accepts. Automaton has 13777 states and 19865 transitions. Word has length 173 [2022-01-10 07:22:28,385 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:28,385 INFO L470 AbstractCegarLoop]: Abstraction has 13777 states and 19865 transitions. [2022-01-10 07:22:28,385 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 43.25) internal successors, (173), 4 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:28,385 INFO L276 IsEmpty]: Start isEmpty. Operand 13777 states and 19865 transitions. [2022-01-10 07:22:28,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-01-10 07:22:28,390 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:28,390 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:28,400 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (20)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:28,594 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:28,594 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:28,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:28,595 INFO L85 PathProgramCache]: Analyzing trace with hash 1808834792, now seen corresponding path program 1 times [2022-01-10 07:22:28,595 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:28,595 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2014991774] [2022-01-10 07:22:28,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:28,596 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:28,596 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:28,597 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:28,598 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (21)] Waiting until timeout for monitored process [2022-01-10 07:22:28,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:28,721 INFO L263 TraceCheckSpWp]: Trace formula consists of 404 conjuncts, 12 conjunts are in the unsatisfiable core [2022-01-10 07:22:28,724 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:30,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:30,657 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:30,657 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:30,657 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2014991774] [2022-01-10 07:22:30,657 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2014991774] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:30,657 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:30,657 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2022-01-10 07:22:30,658 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [640097820] [2022-01-10 07:22:30,658 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:30,658 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-01-10 07:22:30,658 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:30,658 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-01-10 07:22:30,659 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=126, Unknown=0, NotChecked=0, Total=156 [2022-01-10 07:22:30,659 INFO L87 Difference]: Start difference. First operand 13777 states and 19865 transitions. Second operand has 13 states, 13 states have (on average 13.307692307692308) internal successors, (173), 12 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:31,356 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:31,357 INFO L93 Difference]: Finished difference Result 18623 states and 27209 transitions. [2022-01-10 07:22:31,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-01-10 07:22:31,357 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 13.307692307692308) internal successors, (173), 12 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 173 [2022-01-10 07:22:31,358 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:31,377 INFO L225 Difference]: With dead ends: 18623 [2022-01-10 07:22:31,377 INFO L226 Difference]: Without dead ends: 14025 [2022-01-10 07:22:31,386 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 161 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2022-01-10 07:22:31,386 INFO L933 BasicCegarLoop]: 553 mSDtfsCounter, 141 mSDsluCounter, 3357 mSDsCounter, 0 mSdLazyCounter, 166 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 141 SdHoareTripleChecker+Valid, 3910 SdHoareTripleChecker+Invalid, 504 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 166 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 337 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:31,387 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [141 Valid, 3910 Invalid, 504 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 166 Invalid, 0 Unknown, 337 Unchecked, 0.1s Time] [2022-01-10 07:22:31,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14025 states. [2022-01-10 07:22:32,030 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14025 to 13945. [2022-01-10 07:22:32,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13945 states, 13940 states have (on average 1.4393830703012913) internal successors, (20065), 13944 states have internal predecessors, (20065), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:32,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13945 states to 13945 states and 20065 transitions. [2022-01-10 07:22:32,067 INFO L78 Accepts]: Start accepts. Automaton has 13945 states and 20065 transitions. Word has length 173 [2022-01-10 07:22:32,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:32,067 INFO L470 AbstractCegarLoop]: Abstraction has 13945 states and 20065 transitions. [2022-01-10 07:22:32,067 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 13.307692307692308) internal successors, (173), 12 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:32,067 INFO L276 IsEmpty]: Start isEmpty. Operand 13945 states and 20065 transitions. [2022-01-10 07:22:32,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-01-10 07:22:32,073 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:32,073 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:32,083 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (21)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:32,281 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:32,281 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:32,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:32,283 INFO L85 PathProgramCache]: Analyzing trace with hash -310896601, now seen corresponding path program 1 times [2022-01-10 07:22:32,283 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:32,283 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1761199075] [2022-01-10 07:22:32,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:32,283 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:32,283 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:32,292 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:32,296 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (22)] Waiting until timeout for monitored process [2022-01-10 07:22:32,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:32,421 INFO L263 TraceCheckSpWp]: Trace formula consists of 402 conjuncts, 7 conjunts are in the unsatisfiable core [2022-01-10 07:22:32,423 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:33,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:33,288 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:33,288 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:33,288 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1761199075] [2022-01-10 07:22:33,288 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1761199075] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:33,288 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:33,288 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-01-10 07:22:33,288 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [503815217] [2022-01-10 07:22:33,288 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:33,289 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-01-10 07:22:33,289 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:33,289 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-01-10 07:22:33,289 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2022-01-10 07:22:33,289 INFO L87 Difference]: Start difference. First operand 13945 states and 20065 transitions. Second operand has 8 states, 8 states have (on average 21.625) internal successors, (173), 7 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:33,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:33,808 INFO L93 Difference]: Finished difference Result 18280 states and 26737 transitions. [2022-01-10 07:22:33,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-01-10 07:22:33,809 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 21.625) internal successors, (173), 7 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 173 [2022-01-10 07:22:33,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:33,829 INFO L225 Difference]: With dead ends: 18280 [2022-01-10 07:22:33,830 INFO L226 Difference]: Without dead ends: 14270 [2022-01-10 07:22:33,839 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 166 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2022-01-10 07:22:33,840 INFO L933 BasicCegarLoop]: 569 mSDtfsCounter, 143 mSDsluCounter, 2106 mSDsCounter, 0 mSdLazyCounter, 74 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 143 SdHoareTripleChecker+Valid, 2675 SdHoareTripleChecker+Invalid, 254 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 74 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 179 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:33,840 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [143 Valid, 2675 Invalid, 254 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 74 Invalid, 0 Unknown, 179 Unchecked, 0.1s Time] [2022-01-10 07:22:33,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14270 states. [2022-01-10 07:22:34,438 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14270 to 14174. [2022-01-10 07:22:34,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14174 states, 14169 states have (on average 1.4348224998235586) internal successors, (20330), 14173 states have internal predecessors, (20330), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:34,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14174 states to 14174 states and 20330 transitions. [2022-01-10 07:22:34,468 INFO L78 Accepts]: Start accepts. Automaton has 14174 states and 20330 transitions. Word has length 173 [2022-01-10 07:22:34,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:34,469 INFO L470 AbstractCegarLoop]: Abstraction has 14174 states and 20330 transitions. [2022-01-10 07:22:34,469 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 21.625) internal successors, (173), 7 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:34,469 INFO L276 IsEmpty]: Start isEmpty. Operand 14174 states and 20330 transitions. [2022-01-10 07:22:34,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-01-10 07:22:34,475 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:34,475 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:34,481 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (22)] Ended with exit code 0 [2022-01-10 07:22:34,684 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:34,684 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:34,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:34,685 INFO L85 PathProgramCache]: Analyzing trace with hash -1876487634, now seen corresponding path program 1 times [2022-01-10 07:22:34,685 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:34,685 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [216596656] [2022-01-10 07:22:34,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:34,685 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:34,686 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:34,686 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:34,687 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (23)] Waiting until timeout for monitored process [2022-01-10 07:22:34,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:34,820 INFO L263 TraceCheckSpWp]: Trace formula consists of 400 conjuncts, 2 conjunts are in the unsatisfiable core [2022-01-10 07:22:34,822 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:35,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:35,064 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:35,064 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:35,064 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [216596656] [2022-01-10 07:22:35,064 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [216596656] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:35,064 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:35,064 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-01-10 07:22:35,065 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [699538563] [2022-01-10 07:22:35,065 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:35,065 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-01-10 07:22:35,065 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:35,065 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-01-10 07:22:35,065 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:35,065 INFO L87 Difference]: Start difference. First operand 14174 states and 20330 transitions. Second operand has 3 states, 3 states have (on average 57.666666666666664) internal successors, (173), 3 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:35,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:35,958 INFO L93 Difference]: Finished difference Result 33410 states and 50111 transitions. [2022-01-10 07:22:35,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-10 07:22:35,959 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 57.666666666666664) internal successors, (173), 3 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 173 [2022-01-10 07:22:35,959 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:35,995 INFO L225 Difference]: With dead ends: 33410 [2022-01-10 07:22:35,995 INFO L226 Difference]: Without dead ends: 23878 [2022-01-10 07:22:36,010 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 172 GetRequests, 171 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:36,010 INFO L933 BasicCegarLoop]: 720 mSDtfsCounter, 311 mSDsluCounter, 367 mSDsCounter, 0 mSdLazyCounter, 73 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 311 SdHoareTripleChecker+Valid, 1087 SdHoareTripleChecker+Invalid, 79 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 73 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:36,010 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [311 Valid, 1087 Invalid, 79 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 73 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-01-10 07:22:36,026 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23878 states. [2022-01-10 07:22:37,030 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23878 to 23827. [2022-01-10 07:22:37,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23827 states, 23822 states have (on average 1.4767441860465116) internal successors, (35179), 23826 states have internal predecessors, (35179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:37,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23827 states to 23827 states and 35179 transitions. [2022-01-10 07:22:37,090 INFO L78 Accepts]: Start accepts. Automaton has 23827 states and 35179 transitions. Word has length 173 [2022-01-10 07:22:37,090 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:37,090 INFO L470 AbstractCegarLoop]: Abstraction has 23827 states and 35179 transitions. [2022-01-10 07:22:37,090 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 57.666666666666664) internal successors, (173), 3 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:37,090 INFO L276 IsEmpty]: Start isEmpty. Operand 23827 states and 35179 transitions. [2022-01-10 07:22:37,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-01-10 07:22:37,097 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:37,098 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:37,105 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (23)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:37,307 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 23 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:37,308 INFO L402 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:37,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:37,308 INFO L85 PathProgramCache]: Analyzing trace with hash -288777605, now seen corresponding path program 1 times [2022-01-10 07:22:37,308 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:37,308 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [624621268] [2022-01-10 07:22:37,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:37,309 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:37,309 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:37,311 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:37,312 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (24)] Waiting until timeout for monitored process [2022-01-10 07:22:37,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:37,433 INFO L263 TraceCheckSpWp]: Trace formula consists of 400 conjuncts, 7 conjunts are in the unsatisfiable core [2022-01-10 07:22:37,435 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:38,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:38,394 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:38,394 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:38,394 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [624621268] [2022-01-10 07:22:38,394 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [624621268] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:38,394 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:38,394 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-01-10 07:22:38,394 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2139856519] [2022-01-10 07:22:38,395 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:38,395 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-01-10 07:22:38,395 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:38,395 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-01-10 07:22:38,395 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2022-01-10 07:22:38,395 INFO L87 Difference]: Start difference. First operand 23827 states and 35179 transitions. Second operand has 8 states, 8 states have (on average 21.625) internal successors, (173), 7 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:39,373 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:39,373 INFO L93 Difference]: Finished difference Result 24710 states and 36269 transitions. [2022-01-10 07:22:39,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-01-10 07:22:39,373 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 21.625) internal successors, (173), 7 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 173 [2022-01-10 07:22:39,374 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:39,409 INFO L225 Difference]: With dead ends: 24710 [2022-01-10 07:22:39,409 INFO L226 Difference]: Without dead ends: 24696 [2022-01-10 07:22:39,417 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 166 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2022-01-10 07:22:39,420 INFO L933 BasicCegarLoop]: 554 mSDtfsCounter, 142 mSDsluCounter, 2770 mSDsCounter, 0 mSdLazyCounter, 136 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 142 SdHoareTripleChecker+Valid, 3324 SdHoareTripleChecker+Invalid, 462 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 136 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 325 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:39,421 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [142 Valid, 3324 Invalid, 462 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 136 Invalid, 0 Unknown, 325 Unchecked, 0.1s Time] [2022-01-10 07:22:39,437 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24696 states. [2022-01-10 07:22:40,386 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24696 to 24462. [2022-01-10 07:22:40,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24462 states, 24457 states have (on average 1.4700085864987529) internal successors, (35952), 24461 states have internal predecessors, (35952), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:40,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24462 states to 24462 states and 35952 transitions. [2022-01-10 07:22:40,451 INFO L78 Accepts]: Start accepts. Automaton has 24462 states and 35952 transitions. Word has length 173 [2022-01-10 07:22:40,451 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:40,451 INFO L470 AbstractCegarLoop]: Abstraction has 24462 states and 35952 transitions. [2022-01-10 07:22:40,451 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 21.625) internal successors, (173), 7 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:40,452 INFO L276 IsEmpty]: Start isEmpty. Operand 24462 states and 35952 transitions. [2022-01-10 07:22:40,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-01-10 07:22:40,461 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:40,466 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:40,474 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (24)] Ended with exit code 0 [2022-01-10 07:22:40,673 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:40,674 INFO L402 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:40,674 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:40,674 INFO L85 PathProgramCache]: Analyzing trace with hash -790417110, now seen corresponding path program 1 times [2022-01-10 07:22:40,675 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:40,675 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1784861229] [2022-01-10 07:22:40,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:40,675 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:40,675 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:40,676 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:40,677 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (25)] Waiting until timeout for monitored process [2022-01-10 07:22:40,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:40,802 INFO L263 TraceCheckSpWp]: Trace formula consists of 398 conjuncts, 2 conjunts are in the unsatisfiable core [2022-01-10 07:22:40,804 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:41,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:41,064 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:41,065 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:41,065 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1784861229] [2022-01-10 07:22:41,065 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1784861229] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:41,065 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:41,065 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-01-10 07:22:41,065 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [755733392] [2022-01-10 07:22:41,065 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:41,065 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-01-10 07:22:41,065 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:41,066 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-01-10 07:22:41,066 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:41,066 INFO L87 Difference]: Start difference. First operand 24462 states and 35952 transitions. Second operand has 3 states, 3 states have (on average 57.666666666666664) internal successors, (173), 3 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:43,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:43,028 INFO L93 Difference]: Finished difference Result 63037 states and 95327 transitions. [2022-01-10 07:22:43,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-10 07:22:43,028 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 57.666666666666664) internal successors, (173), 3 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 173 [2022-01-10 07:22:43,029 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:43,102 INFO L225 Difference]: With dead ends: 63037 [2022-01-10 07:22:43,103 INFO L226 Difference]: Without dead ends: 45145 [2022-01-10 07:22:43,143 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 172 GetRequests, 171 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-10 07:22:43,147 INFO L933 BasicCegarLoop]: 685 mSDtfsCounter, 323 mSDsluCounter, 374 mSDsCounter, 0 mSdLazyCounter, 94 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 323 SdHoareTripleChecker+Valid, 1059 SdHoareTripleChecker+Invalid, 104 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 94 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:43,148 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [323 Valid, 1059 Invalid, 104 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 94 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-01-10 07:22:43,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45145 states. [2022-01-10 07:22:45,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45145 to 45041. [2022-01-10 07:22:45,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 45041 states, 45036 states have (on average 1.4894528821387334) internal successors, (67079), 45040 states have internal predecessors, (67079), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:45,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45041 states to 45041 states and 67079 transitions. [2022-01-10 07:22:45,333 INFO L78 Accepts]: Start accepts. Automaton has 45041 states and 67079 transitions. Word has length 173 [2022-01-10 07:22:45,333 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:45,333 INFO L470 AbstractCegarLoop]: Abstraction has 45041 states and 67079 transitions. [2022-01-10 07:22:45,333 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 57.666666666666664) internal successors, (173), 3 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:45,333 INFO L276 IsEmpty]: Start isEmpty. Operand 45041 states and 67079 transitions. [2022-01-10 07:22:45,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-01-10 07:22:45,343 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:45,344 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:45,353 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (25)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:45,551 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 25 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:45,551 INFO L402 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:45,551 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:45,552 INFO L85 PathProgramCache]: Analyzing trace with hash -790848086, now seen corresponding path program 1 times [2022-01-10 07:22:45,552 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:45,552 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [113209457] [2022-01-10 07:22:45,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:45,552 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:45,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:45,553 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:45,555 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (26)] Waiting until timeout for monitored process [2022-01-10 07:22:45,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-10 07:22:45,690 INFO L263 TraceCheckSpWp]: Trace formula consists of 398 conjuncts, 11 conjunts are in the unsatisfiable core [2022-01-10 07:22:45,692 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-10 07:22:48,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-10 07:22:48,213 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-01-10 07:22:48,214 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-01-10 07:22:48,214 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [113209457] [2022-01-10 07:22:48,214 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [113209457] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-10 07:22:48,214 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-10 07:22:48,214 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2022-01-10 07:22:48,214 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1685630709] [2022-01-10 07:22:48,214 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-10 07:22:48,214 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-01-10 07:22:48,214 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-01-10 07:22:48,215 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-01-10 07:22:48,215 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2022-01-10 07:22:48,215 INFO L87 Difference]: Start difference. First operand 45041 states and 67079 transitions. Second operand has 11 states, 11 states have (on average 15.727272727272727) internal successors, (173), 11 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:50,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-01-10 07:22:50,517 INFO L93 Difference]: Finished difference Result 62746 states and 94069 transitions. [2022-01-10 07:22:50,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-01-10 07:22:50,518 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 15.727272727272727) internal successors, (173), 11 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 173 [2022-01-10 07:22:50,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-01-10 07:22:50,594 INFO L225 Difference]: With dead ends: 62746 [2022-01-10 07:22:50,594 INFO L226 Difference]: Without dead ends: 46843 [2022-01-10 07:22:50,620 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 163 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2022-01-10 07:22:50,625 INFO L933 BasicCegarLoop]: 578 mSDtfsCounter, 250 mSDsluCounter, 3779 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 250 SdHoareTripleChecker+Valid, 4357 SdHoareTripleChecker+Invalid, 288 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 263 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-01-10 07:22:50,626 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [250 Valid, 4357 Invalid, 288 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 23 Invalid, 0 Unknown, 263 Unchecked, 0.0s Time] [2022-01-10 07:22:50,663 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46843 states. [2022-01-10 07:22:52,780 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46843 to 46180. [2022-01-10 07:22:52,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46180 states, 46175 states have (on average 1.4823822414726584) internal successors, (68449), 46179 states have internal predecessors, (68449), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:52,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46180 states to 46180 states and 68449 transitions. [2022-01-10 07:22:52,899 INFO L78 Accepts]: Start accepts. Automaton has 46180 states and 68449 transitions. Word has length 173 [2022-01-10 07:22:52,899 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-01-10 07:22:52,899 INFO L470 AbstractCegarLoop]: Abstraction has 46180 states and 68449 transitions. [2022-01-10 07:22:52,900 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 15.727272727272727) internal successors, (173), 11 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-10 07:22:52,900 INFO L276 IsEmpty]: Start isEmpty. Operand 46180 states and 68449 transitions. [2022-01-10 07:22:52,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-01-10 07:22:52,910 INFO L506 BasicCegarLoop]: Found error trace [2022-01-10 07:22:52,910 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:52,917 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (26)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:53,118 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:53,118 INFO L402 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-01-10 07:22:53,120 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-10 07:22:53,120 INFO L85 PathProgramCache]: Analyzing trace with hash 1045532778, now seen corresponding path program 1 times [2022-01-10 07:22:53,120 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-01-10 07:22:53,120 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1597192765] [2022-01-10 07:22:53,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-10 07:22:53,121 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-01-10 07:22:53,121 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-01-10 07:22:53,122 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-01-10 07:22:53,123 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (27)] Waiting until timeout for monitored process [2022-01-10 07:22:53,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-01-10 07:22:53,226 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-01-10 07:22:53,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-01-10 07:22:53,576 INFO L133 FreeRefinementEngine]: Strategy WOLF found a feasible trace [2022-01-10 07:22:53,576 INFO L628 BasicCegarLoop]: Counterexample is feasible [2022-01-10 07:22:53,577 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION (4 of 5 remaining) [2022-01-10 07:22:53,578 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 5 remaining) [2022-01-10 07:22:53,578 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION (2 of 5 remaining) [2022-01-10 07:22:53,578 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (1 of 5 remaining) [2022-01-10 07:22:53,578 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION (0 of 5 remaining) [2022-01-10 07:22:53,586 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (27)] Forceful destruction successful, exit code 0 [2022-01-10 07:22:53,782 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-01-10 07:22:53,801 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-01-10 07:22:53,803 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2022-01-10 07:22:54,013 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.01 07:22:54 BoogieIcfgContainer [2022-01-10 07:22:54,013 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-01-10 07:22:54,013 INFO L158 Benchmark]: Toolchain (without parser) took 48618.16ms. Allocated memory was 183.5MB in the beginning and 3.1GB in the end (delta: 2.9GB). Free memory was 130.7MB in the beginning and 2.1GB in the end (delta: -1.9GB). Peak memory consumption was 978.2MB. Max. memory is 8.0GB. [2022-01-10 07:22:54,013 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 183.5MB. Free memory was 148.8MB in the beginning and 148.7MB in the end (delta: 72.4kB). There was no memory consumed. Max. memory is 8.0GB. [2022-01-10 07:22:54,013 INFO L158 Benchmark]: CACSL2BoogieTranslator took 712.16ms. Allocated memory was 183.5MB in the beginning and 250.6MB in the end (delta: 67.1MB). Free memory was 130.4MB in the beginning and 197.0MB in the end (delta: -66.6MB). Peak memory consumption was 11.4MB. Max. memory is 8.0GB. [2022-01-10 07:22:54,013 INFO L158 Benchmark]: Boogie Procedure Inliner took 69.50ms. Allocated memory is still 250.6MB. Free memory was 197.0MB in the beginning and 190.7MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 8.0GB. [2022-01-10 07:22:54,014 INFO L158 Benchmark]: Boogie Preprocessor took 57.54ms. Allocated memory is still 250.6MB. Free memory was 190.7MB in the beginning and 185.5MB in the end (delta: 5.2MB). Peak memory consumption was 5.2MB. Max. memory is 8.0GB. [2022-01-10 07:22:54,014 INFO L158 Benchmark]: RCFGBuilder took 1298.81ms. Allocated memory is still 250.6MB. Free memory was 185.5MB in the beginning and 210.4MB in the end (delta: -24.9MB). Peak memory consumption was 110.4MB. Max. memory is 8.0GB. [2022-01-10 07:22:54,014 INFO L158 Benchmark]: TraceAbstraction took 46465.23ms. Allocated memory was 250.6MB in the beginning and 3.1GB in the end (delta: 2.9GB). Free memory was 209.8MB in the beginning and 2.1GB in the end (delta: -1.9GB). Peak memory consumption was 989.6MB. Max. memory is 8.0GB. [2022-01-10 07:22:54,015 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 183.5MB. Free memory was 148.8MB in the beginning and 148.7MB in the end (delta: 72.4kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 712.16ms. Allocated memory was 183.5MB in the beginning and 250.6MB in the end (delta: 67.1MB). Free memory was 130.4MB in the beginning and 197.0MB in the end (delta: -66.6MB). Peak memory consumption was 11.4MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 69.50ms. Allocated memory is still 250.6MB. Free memory was 197.0MB in the beginning and 190.7MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 8.0GB. * Boogie Preprocessor took 57.54ms. Allocated memory is still 250.6MB. Free memory was 190.7MB in the beginning and 185.5MB in the end (delta: 5.2MB). Peak memory consumption was 5.2MB. Max. memory is 8.0GB. * RCFGBuilder took 1298.81ms. Allocated memory is still 250.6MB. Free memory was 185.5MB in the beginning and 210.4MB in the end (delta: -24.9MB). Peak memory consumption was 110.4MB. Max. memory is 8.0GB. * TraceAbstraction took 46465.23ms. Allocated memory was 250.6MB in the beginning and 3.1GB in the end (delta: 2.9GB). Free memory was 209.8MB in the beginning and 2.1GB in the end (delta: -1.9GB). Peak memory consumption was 989.6MB. Max. memory is 8.0GB. * 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 - CounterExampleResult [Line: 1953]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L10] int __return_main; [L26] msg_t nomsg = (msg_t )-1; [L27] port_t p12 = 0; [L28] char p12_old = '\x0'; [L29] char p12_new = '\x0'; [L30] _Bool ep12 = 0; [L31] port_t p13 = 0; [L32] char p13_old = '\x0'; [L33] char p13_new = '\x0'; [L34] _Bool ep13 = 0; [L35] port_t p21 = 0; [L36] char p21_old = '\x0'; [L37] char p21_new = '\x0'; [L38] _Bool ep21 = 0; [L39] port_t p23 = 0; [L40] char p23_old = '\x0'; [L41] char p23_new = '\x0'; [L42] _Bool ep23 = 0; [L43] port_t p31 = 0; [L44] char p31_old = '\x0'; [L45] char p31_new = '\x0'; [L46] _Bool ep31 = 0; [L47] port_t p32 = 0; [L48] char p32_old = '\x0'; [L49] char p32_new = '\x0'; [L50] _Bool ep32 = 0; [L51] char id1 = '\x0'; [L52] unsigned char r1 = '\x0'; [L53] char st1 = '\x0'; [L54] char nl1 = '\x0'; [L55] char m1 = '\x0'; [L56] char max1 = '\x0'; [L57] _Bool mode1 = 0; [L58] _Bool newmax1 = 0; [L59] char id2 = '\x0'; [L60] unsigned char r2 = '\x0'; [L61] char st2 = '\x0'; [L62] char nl2 = '\x0'; [L63] char m2 = '\x0'; [L64] char max2 = '\x0'; [L65] _Bool mode2 = 0; [L66] _Bool newmax2 = 0; [L67] char id3 = '\x0'; [L68] unsigned char r3 = '\x0'; [L69] char st3 = '\x0'; [L70] char nl3 = '\x0'; [L71] char m3 = '\x0'; [L72] char max3 = '\x0'; [L73] _Bool mode3 = 0; [L74] _Bool newmax3 = 0; [L78] void (*nodes[3])() = { &node1, &node2, &node3 }; [L82] int __return_1868; [L83] int __return_2014; [L84] int __return_2147; [L85] int __return_2263; [L86] int __return_3059; [L87] int __return_3028; [L88] int __return_2964; [L89] int __return_2930; [L90] int __return_2526; [L91] int __return_2815; [L92] int __return_2781; [L93] int __return_2696; [L94] int __return_2401; VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=0, id2=0, id3=0, m1=0, m2=0, m3=0, max1=0, max2=0, max3=0, mode1=0, mode2=0, mode3=0, newmax1=0, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L97] int main__c1; [L98] int main__i2; [L99] main__c1 = 0 [L100] ep12 = __VERIFIER_nondet_bool() [L101] ep13 = __VERIFIER_nondet_bool() [L102] ep21 = __VERIFIER_nondet_bool() [L103] ep23 = __VERIFIER_nondet_bool() [L104] ep31 = __VERIFIER_nondet_bool() [L105] ep32 = __VERIFIER_nondet_bool() [L106] id1 = __VERIFIER_nondet_char() [L107] r1 = __VERIFIER_nondet_uchar() [L108] st1 = __VERIFIER_nondet_char() [L109] nl1 = __VERIFIER_nondet_char() [L110] m1 = __VERIFIER_nondet_char() [L111] max1 = __VERIFIER_nondet_char() [L112] mode1 = __VERIFIER_nondet_bool() [L113] newmax1 = __VERIFIER_nondet_bool() [L114] id2 = __VERIFIER_nondet_char() [L115] r2 = __VERIFIER_nondet_uchar() [L116] st2 = __VERIFIER_nondet_char() [L117] nl2 = __VERIFIER_nondet_char() [L118] m2 = __VERIFIER_nondet_char() [L119] max2 = __VERIFIER_nondet_char() [L120] mode2 = __VERIFIER_nondet_bool() [L121] newmax2 = __VERIFIER_nondet_bool() [L122] id3 = __VERIFIER_nondet_char() [L123] r3 = __VERIFIER_nondet_uchar() [L124] st3 = __VERIFIER_nondet_char() [L125] nl3 = __VERIFIER_nondet_char() [L126] m3 = __VERIFIER_nondet_char() [L127] max3 = __VERIFIER_nondet_char() [L128] mode3 = __VERIFIER_nondet_bool() [L129] newmax3 = __VERIFIER_nondet_bool() [L131] _Bool init__r121; [L132] _Bool init__r131; [L133] _Bool init__r211; [L134] _Bool init__r231; [L135] _Bool init__r311; [L136] _Bool init__r321; [L137] _Bool init__r122; [L138] int init__tmp; [L139] _Bool init__r132; [L140] int init__tmp___0; [L141] _Bool init__r212; [L142] int init__tmp___1; [L143] _Bool init__r232; [L144] int init__tmp___2; [L145] _Bool init__r312; [L146] int init__tmp___3; [L147] _Bool init__r322; [L148] int init__tmp___4; [L149] int init__tmp___5; [L150] init__r121 = ep12 [L151] init__r131 = ep13 [L152] init__r211 = ep21 [L153] init__r231 = ep23 [L154] init__r311 = ep31 [L155] init__r321 = ep32 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r131=128, init__r211=128, init__r231=0, init__r311=0, init__r321=128, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L156] COND FALSE !(!(init__r121 == 0)) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r131=128, init__r211=128, init__r231=0, init__r311=0, init__r321=128, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L3169] COND TRUE !(init__r131 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r131=128, init__r211=128, init__r231=0, init__r311=0, init__r321=128, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L3171] COND TRUE !(ep32 == 0) [L3173] init__tmp = 1 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r131=128, init__r211=128, init__r231=0, init__r311=0, init__r321=128, init__tmp=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L160] init__r122 = (_Bool)init__tmp VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r211=128, init__r231=0, init__r311=0, init__r321=128, init__tmp=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L161] COND TRUE !(init__r131 == 0) [L163] init__tmp___0 = 1 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r211=128, init__r231=0, init__r311=0, init__r321=128, init__tmp=1, init__tmp___0=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L165] init__r132 = (_Bool)init__tmp___0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r231=0, init__r311=0, init__r321=128, init__tmp=1, init__tmp___0=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L166] COND TRUE !(init__r211 == 0) [L168] init__tmp___1 = 1 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r231=0, init__r311=0, init__r321=128, init__tmp=1, init__tmp___0=1, init__tmp___1=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L170] init__r212 = (_Bool)init__tmp___1 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r311=0, init__r321=128, init__tmp=1, init__tmp___0=1, init__tmp___1=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L171] COND FALSE !(!(init__r231 == 0)) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r311=0, init__r321=128, init__tmp=1, init__tmp___0=1, init__tmp___1=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L3100] COND TRUE !(init__r211 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r311=0, init__r321=128, init__tmp=1, init__tmp___0=1, init__tmp___1=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L3102] COND TRUE !(ep13 == 0) [L3104] init__tmp___2 = 1 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r311=0, init__r321=128, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L175] init__r232 = (_Bool)init__tmp___2 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r321=128, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L176] COND FALSE !(!(init__r311 == 0)) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r321=128, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L3077] COND TRUE !(init__r321 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r321=128, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L3079] COND TRUE !(ep21 == 0) [L3081] init__tmp___3 = 1 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r321=128, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L180] init__r312 = (_Bool)init__tmp___3 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L181] COND TRUE !(init__r321 == 0) [L183] init__tmp___4 = 1 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L185] init__r322 = (_Bool)init__tmp___4 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L186] COND TRUE ((int)id1) != ((int)id2) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L188] COND TRUE ((int)id1) != ((int)id3) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L190] COND TRUE ((int)id2) != ((int)id3) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L192] COND TRUE ((int)id1) >= 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L194] COND TRUE ((int)id2) >= 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L196] COND TRUE ((int)id3) >= 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0] [L198] COND TRUE ((int)r1) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0] [L200] COND TRUE ((int)r2) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0] [L202] COND TRUE ((int)r3) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0] [L204] COND TRUE !(init__r122 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0] [L206] COND TRUE !(init__r132 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0] [L208] COND TRUE !(init__r212 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0] [L210] COND TRUE !(init__r232 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0] [L212] COND TRUE !(init__r312 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0] [L214] COND TRUE !(init__r322 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0] [L216] COND TRUE ((int)max1) == ((int)id1) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, max1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0] [L218] COND TRUE ((int)max2) == ((int)id2) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, max1=0, max2=64, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0] [L220] COND TRUE ((int)max3) == ((int)id3) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, max1=0, max2=64, max3=32, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0] [L222] COND TRUE ((int)st1) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, max1=0, max2=64, max3=32, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0] [L224] COND TRUE ((int)st2) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, max1=0, max2=64, max3=32, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0] [L226] COND TRUE ((int)st3) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, max1=0, max2=64, max3=32, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L228] COND TRUE ((int)nl1) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, max1=0, max2=64, max3=32, nl1=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L230] COND TRUE ((int)nl2) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, max1=0, max2=64, max3=32, nl1=0, nl2=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L232] COND TRUE ((int)nl3) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, max1=0, max2=64, max3=32, nl1=0, nl2=0, nl3=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L234] COND TRUE ((int)mode1) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, max1=0, max2=64, max3=32, mode1=0, nl1=0, nl2=0, nl3=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L236] COND TRUE ((int)mode2) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, max1=0, max2=64, max3=32, mode1=0, mode2=0, nl1=0, nl2=0, nl3=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L238] COND TRUE ((int)mode3) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, max1=0, max2=64, max3=32, mode1=0, mode2=0, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L240] COND TRUE !(newmax1 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, max1=0, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=2, nl1=0, nl2=0, nl3=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L242] COND TRUE !(newmax2 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, main__c1=0, max1=0, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=2, newmax2=2, nl1=0, nl2=0, nl3=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L244] COND TRUE !(newmax3 == 0) [L246] init__tmp___5 = 1 [L247] __return_1868 = init__tmp___5 [L248] main__i2 = __return_1868 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=1, max1=0, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, nomsg=255, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L249] COND TRUE main__i2 != 0 [L251] p12_old = nomsg [L252] p12_new = nomsg [L253] p13_old = nomsg [L254] p13_new = nomsg [L255] p21_old = nomsg [L256] p21_new = nomsg [L257] p23_old = nomsg [L258] p23_new = nomsg [L259] p31_old = nomsg [L260] p31_new = nomsg [L261] p32_old = nomsg [L262] p32_new = nomsg [L263] main__i2 = 0 [L265] _Bool node1__newmax; [L266] node1__newmax = 0 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L267] COND FALSE !(!(mode1 == 0)) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L273] COND TRUE ((int)r1) < 1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L275] COND FALSE !(!(ep12 == 0)) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L288] COND TRUE !(ep13 == 0) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L290] COND TRUE !(newmax1 == 0) [L292] int node1____CPAchecker_TMP_1; VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L293] COND TRUE max1 != nomsg VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L295] COND TRUE p13_new == nomsg [L297] node1____CPAchecker_TMP_1 = max1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L299] p13_new = node1____CPAchecker_TMP_1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L301] mode1 = 1 [L303] _Bool node2__newmax; [L304] node2__newmax = 0 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L305] COND FALSE !(!(mode2 == 0)) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L311] COND TRUE ((int)r2) < 2 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L313] COND TRUE !(ep21 == 0) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L315] COND TRUE !(newmax2 == 0) [L317] int node2____CPAchecker_TMP_0; VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L318] COND TRUE max2 != nomsg VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L320] COND TRUE p21_new == nomsg [L322] node2____CPAchecker_TMP_0 = max2 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L324] p21_new = node2____CPAchecker_TMP_0 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=64, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L326] COND FALSE !(!(ep23 == 0)) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=64, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L339] mode2 = 1 [L341] _Bool node3__newmax; [L342] node3__newmax = 0 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=64, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L343] COND FALSE !(!(mode3 == 0)) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=64, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L349] COND TRUE ((int)r3) < 2 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=64, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L351] COND FALSE !(!(ep31 == 0)) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=64, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L364] COND TRUE !(ep32 == 0) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=64, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L366] COND TRUE !(newmax3 == 0) [L368] int node3____CPAchecker_TMP_1; VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=64, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L369] COND TRUE max3 != nomsg VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=64, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L371] COND TRUE p32_new == nomsg [L373] node3____CPAchecker_TMP_1 = max3 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=64, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L375] p32_new = node3____CPAchecker_TMP_1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=0, p13_old=255, p21=0, p21_new=64, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=32, p32_old=255, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L377] mode3 = 1 [L378] p12_old = p12_new [L379] p12_new = nomsg [L380] p13_old = p13_new [L381] p13_new = nomsg [L382] p21_old = p21_new [L383] p21_new = nomsg [L384] p23_old = p23_new [L385] p23_new = nomsg [L386] p31_old = p31_new [L387] p31_new = nomsg [L388] p32_old = p32_new [L389] p32_new = nomsg [L391] int check__tmp; VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=64, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L392] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=64, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L394] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=64, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L396] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=64, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L398] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=64, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L400] COND FALSE !(((int)r1) >= 2) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=64, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L406] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=64, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L408] COND TRUE ((int)r1) < 2 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=64, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L410] COND FALSE !(((int)r1) >= 2) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=64, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L416] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=0, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=64, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L418] COND TRUE ((int)r1) < 2 [L420] check__tmp = 1 [L421] __return_2014 = check__tmp [L422] main__c1 = __return_2014 [L424] _Bool __tmp_1; [L425] __tmp_1 = main__c1 [L426] _Bool assert__arg; [L427] assert__arg = __tmp_1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=1, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=64, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L428] COND FALSE !(assert__arg == 0) [L435] _Bool node1__newmax; [L436] node1__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=1, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=64, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L437] COND TRUE !(mode1 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=1, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=64, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L439] COND FALSE !(r1 == 255) [L445] r1 = r1 + 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, main__c1=1, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=64, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L446] COND TRUE !(ep21 == 0) [L448] m1 = p21_old [L449] p21_old = nomsg VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, main__c1=1, main__i2=0, max1=0, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L450] COND TRUE ((int)m1) > ((int)max1) [L452] max1 = m1 [L453] node1__newmax = 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L455] COND FALSE !(!(ep31 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=2, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L464] newmax1 = node1__newmax VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L465] COND FALSE !(((int)r1) == 2) [L471] mode1 = 0 [L473] _Bool node2__newmax; [L474] node2__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L475] COND TRUE !(mode2 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L477] COND FALSE !(r2 == 255) [L483] r2 = r2 + 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L484] COND FALSE !(!(ep12 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=32, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L493] COND TRUE !(ep32 == 0) [L495] m2 = p32_old [L496] p32_old = nomsg VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L497] COND FALSE !(((int)m2) > ((int)max2)) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=2, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L502] newmax2 = node2__newmax VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L503] COND FALSE !(((int)r2) == 2) [L509] mode2 = 0 [L511] _Bool node3__newmax; [L512] node3__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L513] COND TRUE !(mode3 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L515] COND FALSE !(r3 == 255) [L521] r3 = r3 + 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=0, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L522] COND TRUE !(ep13 == 0) [L524] m3 = p13_old [L525] p13_old = nomsg VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L526] COND FALSE !(((int)m3) > ((int)max3)) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L531] COND FALSE !(!(ep23 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=2, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L540] newmax3 = node3__newmax VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L541] COND FALSE !(((int)r3) == 2) [L547] mode3 = 0 [L548] p12_old = p12_new [L549] p12_new = nomsg [L550] p13_old = p13_new [L551] p13_new = nomsg [L552] p21_old = p21_new [L553] p21_new = nomsg [L554] p23_old = p23_new [L555] p23_new = nomsg [L556] p31_old = p31_new [L557] p31_new = nomsg [L558] p32_old = p32_new [L559] p32_new = nomsg [L561] int check__tmp; VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L562] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L564] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L566] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L568] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L570] COND FALSE !(((int)r1) >= 2) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L576] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L578] COND TRUE ((int)r1) < 2 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L580] COND FALSE !(((int)r1) >= 2) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L586] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, assert__arg=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L588] COND TRUE ((int)r1) < 2 [L590] check__tmp = 1 [L591] __return_2147 = check__tmp [L592] main__c1 = __return_2147 [L594] _Bool __tmp_2; [L595] __tmp_2 = main__c1 [L596] _Bool assert__arg; [L597] assert__arg = __tmp_2 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L598] COND FALSE !(assert__arg == 0) [L605] _Bool node1__newmax; [L606] node1__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L607] COND FALSE !(!(mode1 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L613] COND FALSE !(((int)r1) < 1) [L619] mode1 = 1 [L621] _Bool node2__newmax; [L622] node2__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L623] COND FALSE !(!(mode2 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L629] COND TRUE ((int)r2) < 2 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L631] COND TRUE !(ep21 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L633] COND FALSE !(!(newmax2 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L644] COND FALSE !(!(ep23 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L657] mode2 = 1 [L659] _Bool node3__newmax; [L660] node3__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L661] COND FALSE !(!(mode3 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L667] COND TRUE ((int)r3) < 2 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L669] COND FALSE !(!(ep31 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L682] COND TRUE !(ep32 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L684] COND FALSE !(!(newmax3 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L695] mode3 = 1 [L696] p12_old = p12_new [L697] p12_new = nomsg [L698] p13_old = p13_new [L699] p13_new = nomsg [L700] p21_old = p21_new [L701] p21_new = nomsg [L702] p23_old = p23_new [L703] p23_new = nomsg [L704] p31_old = p31_new [L705] p31_new = nomsg [L706] p32_old = p32_new [L707] p32_new = nomsg [L709] int check__tmp; VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L710] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L712] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L714] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L716] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L718] COND FALSE !(((int)r1) >= 2) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L724] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L726] COND TRUE ((int)r1) < 2 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L728] COND FALSE !(((int)r1) >= 2) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L734] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L736] COND TRUE ((int)r1) < 2 [L738] check__tmp = 1 [L739] __return_2263 = check__tmp [L740] main__c1 = __return_2263 [L742] _Bool __tmp_3; [L743] __tmp_3 = main__c1 [L744] _Bool assert__arg; [L745] assert__arg = __tmp_3 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L746] COND FALSE !(assert__arg == 0) [L753] _Bool node1__newmax; [L754] node1__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L755] COND TRUE !(mode1 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L757] COND FALSE !(r1 == 255) [L763] r1 = r1 + 1 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=64, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L764] COND TRUE !(ep21 == 0) [L766] m1 = p21_old [L767] p21_old = nomsg VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L768] COND FALSE !(((int)m1) > ((int)max1)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L773] COND FALSE !(!(ep31 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L782] newmax1 = node1__newmax VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L783] COND TRUE ((int)r1) == 2 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=1, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L785] COND FALSE !(((int)max1) == ((int)id1)) [L1847] nl1 = 1 [L1848] mode1 = 0 [L1850] _Bool node2__newmax; [L1851] node2__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L1852] COND TRUE !(mode2 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L1854] COND FALSE !(r2 == 255) [L1860] r2 = r2 + 1 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1861] COND FALSE !(!(ep12 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=32, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1870] COND TRUE !(ep32 == 0) [L1872] m2 = p32_old [L1873] p32_old = nomsg VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1874] COND FALSE !(((int)m2) > ((int)max2)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1879] newmax2 = node2__newmax VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1880] COND TRUE ((int)r2) == 2 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1882] COND TRUE ((int)max2) == ((int)id2) [L1884] st2 = 1 [L1885] mode2 = 0 [L1887] _Bool node3__newmax; [L1888] node3__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=1, st1=0, st2=1, st3=0] [L1889] COND TRUE !(mode3 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=1, st1=0, st2=1, st3=0] [L1891] COND FALSE !(r3 == 255) [L1897] r3 = r3 + 1 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=0, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1898] COND TRUE !(ep13 == 0) [L1900] m3 = p13_old [L1901] p13_old = nomsg VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=255, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1902] COND FALSE !(((int)m3) > ((int)max3)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=255, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1907] COND FALSE !(!(ep23 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=255, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1916] newmax3 = node3__newmax VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=255, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1917] COND TRUE ((int)r3) == 2 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=255, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1919] COND TRUE ((int)max3) == ((int)id3) [L1921] st3 = 1 [L1922] mode3 = 0 [L1923] p12_old = p12_new [L1924] p12_new = nomsg [L1925] p13_old = p13_new [L1926] p13_new = nomsg [L1927] p21_old = p21_new [L1928] p21_new = nomsg [L1929] p23_old = p23_new [L1930] p23_new = nomsg [L1931] p31_old = p31_new [L1932] p31_new = nomsg [L1933] p32_old = p32_new [L1934] p32_new = nomsg [L1936] int check__tmp; VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=255, main__c1=1, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] [L1937] COND FALSE !(((((int)st1) + ((int)st2)) + ((int)st3)) <= 1) [L1943] check__tmp = 0 [L1944] __return_2815 = check__tmp [L1945] main__c1 = __return_2815 [L1947] _Bool __tmp_8; [L1948] __tmp_8 = main__c1 [L1949] _Bool assert__arg; [L1950] assert__arg = __tmp_8 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, __tmp_8=0, assert__arg=1, assert__arg=1, assert__arg=1, assert__arg=0, check__tmp=1, check__tmp=1, check__tmp=1, check__tmp=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=255, main__c1=0, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] [L1951] COND TRUE assert__arg == 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, __tmp_8=0, assert__arg=1, assert__arg=1, assert__arg=1, assert__arg=0, check__tmp=1, check__tmp=1, check__tmp=1, check__tmp=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=255, main__c1=0, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] [L1953] reach_error() VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_3=1, __tmp_8=0, assert__arg=1, assert__arg=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, check__tmp=0, ep12=0, ep13=128, ep21=128, ep23=0, ep31=0, ep32=128, id1=0, id2=64, id3=32, init__r121=0, init__r122=1, init__r131=128, init__r132=1, init__r211=128, init__r212=1, init__r231=0, init__r232=1, init__r311=0, init__r312=1, init__r321=128, init__r322=1, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, init__tmp___5=1, m1=255, m2=255, m3=255, main__c1=0, main__i2=0, max1=64, max2=64, max3=32, mode1=0, mode2=0, mode3=0, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_1=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_0=64, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_1=32, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=255, p12=0, p12_new=255, p12_old=255, p13=0, p13_new=255, p13_old=255, p21=0, p21_new=255, p21_old=255, p23=0, p23_new=255, p23_old=255, p31=0, p31_new=255, p31_old=255, p32=0, p32_new=255, p32_old=255, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] - UnprovableResult [Line: 893]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 938]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 1053]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 1118]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 411 locations, 5 error locations. Started 1 CEGAR loops. OverallTime: 46.2s, OverallIterations: 26, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 13.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 12278 SdHoareTripleChecker+Valid, 0.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 12278 mSDsluCounter, 45828 SdHoareTripleChecker+Invalid, 0.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 1249 IncrementalHoareTripleChecker+Unchecked, 26729 mSDsCounter, 158 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1214 IncrementalHoareTripleChecker+Invalid, 2621 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 158 mSolverCounterUnsat, 19099 mSDtfsCounter, 1214 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4061 GetRequests, 3976 SyntacticMatches, 0 SemanticMatches, 85 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=46180occurred in iteration=25, InterpolantAutomatonStates: 124, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 12.7s AutomataMinimizationTime, 25 MinimizatonAttempts, 17861 StatesRemovedByMinimization, 20 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.7s SsaConstructionTime, 1.4s SatisfiabilityAnalysisTime, 11.3s InterpolantComputationTime, 4242 NumberOfCodeBlocks, 4242 NumberOfCodeBlocksAsserted, 26 NumberOfCheckSat, 4044 ConstructedInterpolants, 538 QuantifiedInterpolants, 17373 SizeOfPredicates, 40 NumberOfNonLiveVariables, 9585 ConjunctsInSsa, 94 ConjunctsInUnsatCore, 25 InterpolantComputations, 25 PerfectInterpolantSequences, 0/0 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 proved your program to be incorrect! [2022-01-10 07:22:54,044 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...