/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf -i ../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-05d3305-m [2022-10-16 04:05:19,355 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-16 04:05:19,358 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-16 04:05:19,397 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-16 04:05:19,398 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-16 04:05:19,399 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-16 04:05:19,401 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-16 04:05:19,404 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-16 04:05:19,406 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-16 04:05:19,407 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-16 04:05:19,408 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-16 04:05:19,410 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-16 04:05:19,410 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-16 04:05:19,412 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-16 04:05:19,413 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-16 04:05:19,415 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-16 04:05:19,416 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-16 04:05:19,417 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-16 04:05:19,419 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-16 04:05:19,421 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-16 04:05:19,424 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-16 04:05:19,425 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-16 04:05:19,427 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-16 04:05:19,428 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-16 04:05:19,432 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-16 04:05:19,433 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-16 04:05:19,434 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-16 04:05:19,437 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-16 04:05:19,438 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-16 04:05:19,439 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-16 04:05:19,439 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-16 04:05:19,442 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-16 04:05:19,443 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-16 04:05:19,445 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-16 04:05:19,450 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-16 04:05:19,450 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-16 04:05:19,452 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-16 04:05:19,452 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-16 04:05:19,453 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-16 04:05:19,454 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-16 04:05:19,455 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-16 04:05:19,456 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2022-10-16 04:05:19,506 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-16 04:05:19,506 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-16 04:05:19,507 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-16 04:05:19,507 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-16 04:05:19,508 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-16 04:05:19,508 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-16 04:05:19,509 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-16 04:05:19,509 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-16 04:05:19,509 INFO L138 SettingsManager]: * Use SBE=true [2022-10-16 04:05:19,510 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-16 04:05:19,510 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-16 04:05:19,510 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-10-16 04:05:19,510 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-16 04:05:19,510 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-16 04:05:19,511 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-16 04:05:19,511 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-10-16 04:05:19,511 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-10-16 04:05:19,511 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-10-16 04:05:19,512 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-16 04:05:19,512 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-16 04:05:19,512 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-16 04:05:19,512 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-16 04:05:19,513 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-16 04:05:19,513 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-16 04:05:19,513 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-16 04:05:19,513 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-16 04:05:19,514 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-16 04:05:19,514 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-16 04:05:19,514 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-16 04:05:19,514 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-16 04:05:19,514 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-10-16 04:05:19,904 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-16 04:05:19,934 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-16 04:05:19,938 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-16 04:05:19,940 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-16 04:05:19,941 INFO L275 PluginConnector]: CDTParser initialized [2022-10-16 04:05:19,944 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2022-10-16 04:05:20,029 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dffaec04b/b27cc1a48d004382b1559cd11a9b28fc/FLAGcf93425b0 [2022-10-16 04:05:20,881 INFO L306 CDTParser]: Found 1 translation units. [2022-10-16 04:05:20,881 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2022-10-16 04:05:20,911 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dffaec04b/b27cc1a48d004382b1559cd11a9b28fc/FLAGcf93425b0 [2022-10-16 04:05:21,108 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dffaec04b/b27cc1a48d004382b1559cd11a9b28fc [2022-10-16 04:05:21,114 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-16 04:05:21,120 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-10-16 04:05:21,124 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-16 04:05:21,124 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-16 04:05:21,129 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-16 04:05:21,131 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 04:05:21" (1/1) ... [2022-10-16 04:05:21,132 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7127bd82 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 04:05:21, skipping insertion in model container [2022-10-16 04:05:21,132 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 04:05:21" (1/1) ... [2022-10-16 04:05:21,141 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-16 04:05:21,241 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-16 04:05:21,791 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[15187,15200] [2022-10-16 04:05:21,816 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[15834,15847] [2022-10-16 04:05:21,860 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[17175,17188] [2022-10-16 04:05:21,946 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[18235,18248] [2022-10-16 04:05:22,142 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[27520,27533] [2022-10-16 04:05:22,224 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-16 04:05:22,240 INFO L203 MainTranslator]: Completed pre-run [2022-10-16 04:05:22,349 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[15187,15200] [2022-10-16 04:05:22,357 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[15834,15847] [2022-10-16 04:05:22,369 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[17175,17188] [2022-10-16 04:05:22,379 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[18235,18248] [2022-10-16 04:05:22,457 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[27520,27533] [2022-10-16 04:05:22,509 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-16 04:05:22,531 INFO L208 MainTranslator]: Completed translation [2022-10-16 04:05:22,532 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 04:05:22 WrapperNode [2022-10-16 04:05:22,532 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-16 04:05:22,533 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-16 04:05:22,533 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-16 04:05:22,534 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-16 04:05:22,543 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 04:05:22" (1/1) ... [2022-10-16 04:05:22,564 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 04:05:22" (1/1) ... [2022-10-16 04:05:22,668 INFO L138 Inliner]: procedures = 22, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1659 [2022-10-16 04:05:22,669 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-16 04:05:22,670 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-16 04:05:22,670 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-16 04:05:22,670 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-16 04:05:22,681 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 04:05:22" (1/1) ... [2022-10-16 04:05:22,681 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 04:05:22" (1/1) ... [2022-10-16 04:05:22,698 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 04:05:22" (1/1) ... [2022-10-16 04:05:22,699 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 04:05:22" (1/1) ... [2022-10-16 04:05:22,744 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 04:05:22" (1/1) ... [2022-10-16 04:05:22,772 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 04:05:22" (1/1) ... [2022-10-16 04:05:22,785 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 04:05:22" (1/1) ... [2022-10-16 04:05:22,794 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 04:05:22" (1/1) ... [2022-10-16 04:05:22,815 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-16 04:05:22,816 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-16 04:05:22,816 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-16 04:05:22,817 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-16 04:05:22,821 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 04:05:22" (1/1) ... [2022-10-16 04:05:22,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-16 04:05:22,843 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-10-16 04:05:22,864 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) [2022-10-16 04:05:22,872 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 [2022-10-16 04:05:22,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-16 04:05:22,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-16 04:05:22,935 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-16 04:05:22,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-16 04:05:23,189 INFO L235 CfgBuilder]: Building ICFG [2022-10-16 04:05:23,192 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-16 04:05:24,838 INFO L276 CfgBuilder]: Performing block encoding [2022-10-16 04:05:24,853 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-16 04:05:24,853 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-10-16 04:05:24,856 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 04:05:24 BoogieIcfgContainer [2022-10-16 04:05:24,857 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-16 04:05:24,859 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-10-16 04:05:24,860 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-10-16 04:05:24,864 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-10-16 04:05:24,864 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.10 04:05:21" (1/3) ... [2022-10-16 04:05:24,865 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@176f8dfe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 04:05:24, skipping insertion in model container [2022-10-16 04:05:24,866 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 04:05:22" (2/3) ... [2022-10-16 04:05:24,866 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@176f8dfe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 04:05:24, skipping insertion in model container [2022-10-16 04:05:24,866 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 04:05:24" (3/3) ... [2022-10-16 04:05:24,868 INFO L112 eAbstractionObserver]: Analyzing ICFG pals_opt-floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2022-10-16 04:05:24,892 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-10-16 04:05:24,893 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 6 error locations. [2022-10-16 04:05:24,962 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-10-16 04:05:24,973 INFO L357 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=false, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@290f17df, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-10-16 04:05:24,973 INFO L358 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2022-10-16 04:05:24,981 INFO L276 IsEmpty]: Start isEmpty. Operand has 401 states, 394 states have (on average 1.8147208121827412) internal successors, (715), 400 states have internal predecessors, (715), 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) [2022-10-16 04:05:24,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-10-16 04:05:24,991 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:24,992 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-10-16 04:05:24,992 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:24,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:25,000 INFO L85 PathProgramCache]: Analyzing trace with hash 962711487, now seen corresponding path program 1 times [2022-10-16 04:05:25,012 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:25,013 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [144176083] [2022-10-16 04:05:25,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:25,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:25,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:25,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:25,436 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:25,437 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [144176083] [2022-10-16 04:05:25,438 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [144176083] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:25,438 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:25,438 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-10-16 04:05:25,440 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1574433379] [2022-10-16 04:05:25,441 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:25,447 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-10-16 04:05:25,447 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:25,481 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-10-16 04:05:25,482 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:25,486 INFO L87 Difference]: Start difference. First operand has 401 states, 394 states have (on average 1.8147208121827412) internal successors, (715), 400 states have internal predecessors, (715), 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 3 states, 2 states have (on average 8.0) internal successors, (16), 3 states have internal predecessors, (16), 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) [2022-10-16 04:05:25,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:25,565 INFO L93 Difference]: Finished difference Result 400 states and 709 transitions. [2022-10-16 04:05:25,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-10-16 04:05:25,573 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 8.0) internal successors, (16), 3 states have internal predecessors, (16), 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 16 [2022-10-16 04:05:25,574 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:25,595 INFO L225 Difference]: With dead ends: 400 [2022-10-16 04:05:25,596 INFO L226 Difference]: Without dead ends: 397 [2022-10-16 04:05:25,600 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:25,606 INFO L413 NwaCegarLoop]: 708 mSDtfsCounter, 694 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 694 SdHoareTripleChecker+Valid, 708 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-10-16 04:05:25,609 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [694 Valid, 708 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 04:05:25,634 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 397 states. [2022-10-16 04:05:25,678 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 397 to 397. [2022-10-16 04:05:25,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 397 states, 392 states have (on average 1.4540816326530612) internal successors, (570), 396 states have internal predecessors, (570), 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) [2022-10-16 04:05:25,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 397 states and 570 transitions. [2022-10-16 04:05:25,689 INFO L78 Accepts]: Start accepts. Automaton has 397 states and 570 transitions. Word has length 16 [2022-10-16 04:05:25,690 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:25,690 INFO L495 AbstractCegarLoop]: Abstraction has 397 states and 570 transitions. [2022-10-16 04:05:25,690 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 8.0) internal successors, (16), 3 states have internal predecessors, (16), 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) [2022-10-16 04:05:25,691 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 570 transitions. [2022-10-16 04:05:25,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2022-10-16 04:05:25,699 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:25,699 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:25,700 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-10-16 04:05:25,700 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:25,701 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:25,701 INFO L85 PathProgramCache]: Analyzing trace with hash 1495225560, now seen corresponding path program 1 times [2022-10-16 04:05:25,702 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:25,702 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1284064998] [2022-10-16 04:05:25,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:25,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:25,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:26,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:26,166 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:26,166 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1284064998] [2022-10-16 04:05:26,166 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1284064998] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:26,167 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:26,167 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-10-16 04:05:26,167 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [200245955] [2022-10-16 04:05:26,167 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:26,170 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-10-16 04:05:26,171 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:26,171 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-10-16 04:05:26,172 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:26,174 INFO L87 Difference]: Start difference. First operand 397 states and 570 transitions. Second operand has 3 states, 3 states have (on average 48.333333333333336) internal successors, (145), 3 states have internal predecessors, (145), 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) [2022-10-16 04:05:26,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:26,403 INFO L93 Difference]: Finished difference Result 603 states and 884 transitions. [2022-10-16 04:05:26,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-10-16 04:05:26,404 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 48.333333333333336) internal successors, (145), 3 states have internal predecessors, (145), 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 145 [2022-10-16 04:05:26,406 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:26,412 INFO L225 Difference]: With dead ends: 603 [2022-10-16 04:05:26,413 INFO L226 Difference]: Without dead ends: 603 [2022-10-16 04:05:26,413 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:26,415 INFO L413 NwaCegarLoop]: 672 mSDtfsCounter, 339 mSDsluCounter, 373 mSDsCounter, 0 mSdLazyCounter, 93 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 339 SdHoareTripleChecker+Valid, 1045 SdHoareTripleChecker+Invalid, 103 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 93 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-10-16 04:05:26,416 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [339 Valid, 1045 Invalid, 103 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 93 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-10-16 04:05:26,420 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 603 states. [2022-10-16 04:05:26,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 603 to 601. [2022-10-16 04:05:26,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 601 states, 596 states have (on average 1.4815436241610738) internal successors, (883), 600 states have internal predecessors, (883), 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) [2022-10-16 04:05:26,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 601 states and 883 transitions. [2022-10-16 04:05:26,468 INFO L78 Accepts]: Start accepts. Automaton has 601 states and 883 transitions. Word has length 145 [2022-10-16 04:05:26,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:26,469 INFO L495 AbstractCegarLoop]: Abstraction has 601 states and 883 transitions. [2022-10-16 04:05:26,469 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 48.333333333333336) internal successors, (145), 3 states have internal predecessors, (145), 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) [2022-10-16 04:05:26,470 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 883 transitions. [2022-10-16 04:05:26,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2022-10-16 04:05:26,482 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:26,483 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:26,484 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-10-16 04:05:26,488 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:26,489 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:26,489 INFO L85 PathProgramCache]: Analyzing trace with hash 1494794584, now seen corresponding path program 1 times [2022-10-16 04:05:26,489 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:26,490 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [549631668] [2022-10-16 04:05:26,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:26,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:26,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:27,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:27,280 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:27,280 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [549631668] [2022-10-16 04:05:27,281 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [549631668] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:27,281 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:27,282 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-16 04:05:27,282 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1667314514] [2022-10-16 04:05:27,283 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:27,290 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-10-16 04:05:27,290 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:27,291 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-10-16 04:05:27,292 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:05:27,292 INFO L87 Difference]: Start difference. First operand 601 states and 883 transitions. Second operand has 4 states, 4 states have (on average 36.25) internal successors, (145), 4 states have internal predecessors, (145), 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) [2022-10-16 04:05:27,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:27,423 INFO L93 Difference]: Finished difference Result 1174 states and 1706 transitions. [2022-10-16 04:05:27,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:05:27,424 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 36.25) internal successors, (145), 4 states have internal predecessors, (145), 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 145 [2022-10-16 04:05:27,425 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:27,433 INFO L225 Difference]: With dead ends: 1174 [2022-10-16 04:05:27,433 INFO L226 Difference]: Without dead ends: 1174 [2022-10-16 04:05:27,434 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-10-16 04:05:27,435 INFO L413 NwaCegarLoop]: 927 mSDtfsCounter, 1222 mSDsluCounter, 524 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1222 SdHoareTripleChecker+Valid, 1451 SdHoareTripleChecker+Invalid, 49 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-10-16 04:05:27,436 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1222 Valid, 1451 Invalid, 49 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-10-16 04:05:27,439 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1174 states. [2022-10-16 04:05:27,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1174 to 1134. [2022-10-16 04:05:27,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1134 states, 1129 states have (on average 1.4720992028343667) internal successors, (1662), 1133 states have internal predecessors, (1662), 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) [2022-10-16 04:05:27,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1134 states and 1662 transitions. [2022-10-16 04:05:27,487 INFO L78 Accepts]: Start accepts. Automaton has 1134 states and 1662 transitions. Word has length 145 [2022-10-16 04:05:27,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:27,488 INFO L495 AbstractCegarLoop]: Abstraction has 1134 states and 1662 transitions. [2022-10-16 04:05:27,489 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 36.25) internal successors, (145), 4 states have internal predecessors, (145), 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) [2022-10-16 04:05:27,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1662 transitions. [2022-10-16 04:05:27,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2022-10-16 04:05:27,494 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:27,494 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:27,495 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-10-16 04:05:27,495 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:27,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:27,496 INFO L85 PathProgramCache]: Analyzing trace with hash -1642675868, now seen corresponding path program 1 times [2022-10-16 04:05:27,496 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:27,497 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1065744304] [2022-10-16 04:05:27,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:27,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:27,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:27,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:27,626 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:27,626 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1065744304] [2022-10-16 04:05:27,627 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1065744304] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:27,627 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:27,627 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-10-16 04:05:27,627 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1005173301] [2022-10-16 04:05:27,628 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:27,628 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-10-16 04:05:27,628 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:27,629 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-10-16 04:05:27,629 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:27,630 INFO L87 Difference]: Start difference. First operand 1134 states and 1662 transitions. Second operand has 3 states, 3 states have (on average 48.666666666666664) internal successors, (146), 3 states have internal predecessors, (146), 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) [2022-10-16 04:05:27,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:27,670 INFO L93 Difference]: Finished difference Result 2258 states and 3307 transitions. [2022-10-16 04:05:27,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-10-16 04:05:27,671 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 48.666666666666664) internal successors, (146), 3 states have internal predecessors, (146), 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 146 [2022-10-16 04:05:27,671 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:27,706 INFO L225 Difference]: With dead ends: 2258 [2022-10-16 04:05:27,706 INFO L226 Difference]: Without dead ends: 2258 [2022-10-16 04:05:27,707 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:27,709 INFO L413 NwaCegarLoop]: 836 mSDtfsCounter, 559 mSDsluCounter, 561 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 559 SdHoareTripleChecker+Valid, 1397 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 [2022-10-16 04:05:27,710 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [559 Valid, 1397 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 04:05:27,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2258 states. [2022-10-16 04:05:27,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2258 to 1136. [2022-10-16 04:05:27,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1136 states, 1131 states have (on average 1.471264367816092) internal successors, (1664), 1135 states have internal predecessors, (1664), 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) [2022-10-16 04:05:27,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1136 states and 1664 transitions. [2022-10-16 04:05:27,757 INFO L78 Accepts]: Start accepts. Automaton has 1136 states and 1664 transitions. Word has length 146 [2022-10-16 04:05:27,757 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:27,758 INFO L495 AbstractCegarLoop]: Abstraction has 1136 states and 1664 transitions. [2022-10-16 04:05:27,758 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 48.666666666666664) internal successors, (146), 3 states have internal predecessors, (146), 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) [2022-10-16 04:05:27,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1664 transitions. [2022-10-16 04:05:27,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2022-10-16 04:05:27,762 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:27,762 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:27,762 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-10-16 04:05:27,763 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:27,763 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:27,764 INFO L85 PathProgramCache]: Analyzing trace with hash -341862217, now seen corresponding path program 1 times [2022-10-16 04:05:27,764 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:27,764 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1344121480] [2022-10-16 04:05:27,764 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:27,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:27,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:28,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:28,316 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:28,316 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1344121480] [2022-10-16 04:05:28,317 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1344121480] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:28,318 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:28,318 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-16 04:05:28,318 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2143810089] [2022-10-16 04:05:28,318 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:28,319 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-10-16 04:05:28,319 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:28,320 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-10-16 04:05:28,320 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:05:28,320 INFO L87 Difference]: Start difference. First operand 1136 states and 1664 transitions. 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) [2022-10-16 04:05:28,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:28,425 INFO L93 Difference]: Finished difference Result 2188 states and 3165 transitions. [2022-10-16 04:05:28,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:05:28,426 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 [2022-10-16 04:05:28,427 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:28,440 INFO L225 Difference]: With dead ends: 2188 [2022-10-16 04:05:28,440 INFO L226 Difference]: Without dead ends: 2188 [2022-10-16 04:05:28,441 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-10-16 04:05:28,443 INFO L413 NwaCegarLoop]: 979 mSDtfsCounter, 1127 mSDsluCounter, 518 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1127 SdHoareTripleChecker+Valid, 1497 SdHoareTripleChecker+Invalid, 50 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-10-16 04:05:28,449 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1127 Valid, 1497 Invalid, 50 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 35 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-10-16 04:05:28,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2188 states. [2022-10-16 04:05:28,552 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2188 to 2148. [2022-10-16 04:05:28,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2148 states, 2143 states have (on average 1.4563695753616426) internal successors, (3121), 2147 states have internal predecessors, (3121), 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) [2022-10-16 04:05:28,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 2148 states and 3121 transitions. [2022-10-16 04:05:28,571 INFO L78 Accepts]: Start accepts. Automaton has 2148 states and 3121 transitions. Word has length 147 [2022-10-16 04:05:28,573 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:28,573 INFO L495 AbstractCegarLoop]: Abstraction has 2148 states and 3121 transitions. [2022-10-16 04:05:28,573 INFO L496 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) [2022-10-16 04:05:28,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 3121 transitions. [2022-10-16 04:05:28,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2022-10-16 04:05:28,580 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:28,583 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:28,589 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-10-16 04:05:28,591 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:28,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:28,592 INFO L85 PathProgramCache]: Analyzing trace with hash -396436125, now seen corresponding path program 1 times [2022-10-16 04:05:28,593 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:28,593 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [257609896] [2022-10-16 04:05:28,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:28,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:28,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:28,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:28,711 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:28,711 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [257609896] [2022-10-16 04:05:28,712 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [257609896] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:28,712 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:28,712 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-10-16 04:05:28,712 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [672063228] [2022-10-16 04:05:28,712 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:28,713 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-10-16 04:05:28,713 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:28,714 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-10-16 04:05:28,714 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:28,715 INFO L87 Difference]: Start difference. First operand 2148 states and 3121 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) [2022-10-16 04:05:28,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:28,764 INFO L93 Difference]: Finished difference Result 4264 states and 6189 transitions. [2022-10-16 04:05:28,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-10-16 04:05:28,765 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 [2022-10-16 04:05:28,765 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:28,790 INFO L225 Difference]: With dead ends: 4264 [2022-10-16 04:05:28,791 INFO L226 Difference]: Without dead ends: 4264 [2022-10-16 04:05:28,791 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:28,792 INFO L413 NwaCegarLoop]: 701 mSDtfsCounter, 545 mSDsluCounter, 561 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 545 SdHoareTripleChecker+Valid, 1262 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 [2022-10-16 04:05:28,793 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [545 Valid, 1262 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 04:05:28,799 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4264 states. [2022-10-16 04:05:28,889 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4264 to 2152. [2022-10-16 04:05:28,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2152 states, 2147 states have (on average 1.455519329296693) internal successors, (3125), 2151 states have internal predecessors, (3125), 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) [2022-10-16 04:05:28,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 2152 states and 3125 transitions. [2022-10-16 04:05:28,904 INFO L78 Accepts]: Start accepts. Automaton has 2152 states and 3125 transitions. Word has length 148 [2022-10-16 04:05:28,905 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:28,905 INFO L495 AbstractCegarLoop]: Abstraction has 2152 states and 3125 transitions. [2022-10-16 04:05:28,905 INFO L496 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) [2022-10-16 04:05:28,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 3125 transitions. [2022-10-16 04:05:28,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2022-10-16 04:05:28,911 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:28,912 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:28,913 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-10-16 04:05:28,913 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:28,914 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:28,914 INFO L85 PathProgramCache]: Analyzing trace with hash -1864651882, now seen corresponding path program 1 times [2022-10-16 04:05:28,914 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:28,914 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1329681167] [2022-10-16 04:05:28,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:28,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:29,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:29,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:29,442 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:29,442 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1329681167] [2022-10-16 04:05:29,443 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1329681167] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:29,443 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:29,443 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-16 04:05:29,444 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1765631184] [2022-10-16 04:05:29,444 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:29,445 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-10-16 04:05:29,445 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:29,445 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-10-16 04:05:29,446 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:05:29,446 INFO L87 Difference]: Start difference. First operand 2152 states and 3125 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) [2022-10-16 04:05:29,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:29,576 INFO L93 Difference]: Finished difference Result 4140 states and 5935 transitions. [2022-10-16 04:05:29,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:05:29,577 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 [2022-10-16 04:05:29,577 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:29,600 INFO L225 Difference]: With dead ends: 4140 [2022-10-16 04:05:29,600 INFO L226 Difference]: Without dead ends: 4140 [2022-10-16 04:05:29,601 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-10-16 04:05:29,602 INFO L413 NwaCegarLoop]: 964 mSDtfsCounter, 1125 mSDsluCounter, 518 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1125 SdHoareTripleChecker+Valid, 1482 SdHoareTripleChecker+Invalid, 51 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-10-16 04:05:29,606 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1125 Valid, 1482 Invalid, 51 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-10-16 04:05:29,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4140 states. [2022-10-16 04:05:29,726 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4140 to 4100. [2022-10-16 04:05:29,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4100 states, 4095 states have (on average 1.4385836385836386) internal successors, (5891), 4099 states have internal predecessors, (5891), 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) [2022-10-16 04:05:29,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 4100 states and 5891 transitions. [2022-10-16 04:05:29,759 INFO L78 Accepts]: Start accepts. Automaton has 4100 states and 5891 transitions. Word has length 149 [2022-10-16 04:05:29,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:29,759 INFO L495 AbstractCegarLoop]: Abstraction has 4100 states and 5891 transitions. [2022-10-16 04:05:29,760 INFO L496 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) [2022-10-16 04:05:29,760 INFO L276 IsEmpty]: Start isEmpty. Operand 4100 states and 5891 transitions. [2022-10-16 04:05:29,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2022-10-16 04:05:29,769 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:29,769 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:29,769 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-10-16 04:05:29,770 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:29,770 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:29,771 INFO L85 PathProgramCache]: Analyzing trace with hash -43098910, now seen corresponding path program 1 times [2022-10-16 04:05:29,771 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:29,771 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1727853727] [2022-10-16 04:05:29,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:29,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:29,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:29,889 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:29,889 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1727853727] [2022-10-16 04:05:29,889 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1727853727] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:29,889 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:29,889 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-10-16 04:05:29,889 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [334829210] [2022-10-16 04:05:29,890 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:29,890 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-10-16 04:05:29,890 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:29,891 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-10-16 04:05:29,891 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:29,892 INFO L87 Difference]: Start difference. First operand 4100 states and 5891 transitions. Second operand has 3 states, 3 states have (on average 50.0) internal successors, (150), 3 states have internal predecessors, (150), 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) [2022-10-16 04:05:29,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:29,957 INFO L93 Difference]: Finished difference Result 8108 states and 11639 transitions. [2022-10-16 04:05:29,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-10-16 04:05:29,957 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 50.0) internal successors, (150), 3 states have internal predecessors, (150), 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 150 [2022-10-16 04:05:29,958 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:30,002 INFO L225 Difference]: With dead ends: 8108 [2022-10-16 04:05:30,003 INFO L226 Difference]: Without dead ends: 8108 [2022-10-16 04:05:30,003 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:30,004 INFO L413 NwaCegarLoop]: 1098 mSDtfsCounter, 531 mSDsluCounter, 561 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 531 SdHoareTripleChecker+Valid, 1659 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 [2022-10-16 04:05:30,004 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [531 Valid, 1659 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 04:05:30,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8108 states. [2022-10-16 04:05:30,178 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8108 to 4108. [2022-10-16 04:05:30,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4108 states, 4103 states have (on average 1.4377284913477943) internal successors, (5899), 4107 states have internal predecessors, (5899), 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) [2022-10-16 04:05:30,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 4108 states and 5899 transitions. [2022-10-16 04:05:30,258 INFO L78 Accepts]: Start accepts. Automaton has 4108 states and 5899 transitions. Word has length 150 [2022-10-16 04:05:30,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:30,262 INFO L495 AbstractCegarLoop]: Abstraction has 4108 states and 5899 transitions. [2022-10-16 04:05:30,264 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 50.0) internal successors, (150), 3 states have internal predecessors, (150), 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) [2022-10-16 04:05:30,264 INFO L276 IsEmpty]: Start isEmpty. Operand 4108 states and 5899 transitions. [2022-10-16 04:05:30,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2022-10-16 04:05:30,272 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:30,272 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:30,272 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-10-16 04:05:30,272 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:30,273 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:30,273 INFO L85 PathProgramCache]: Analyzing trace with hash 352323364, now seen corresponding path program 1 times [2022-10-16 04:05:30,273 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:30,273 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1114145889] [2022-10-16 04:05:30,274 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:30,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:30,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:30,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:30,740 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:30,740 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1114145889] [2022-10-16 04:05:30,741 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1114145889] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:30,741 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:30,741 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-10-16 04:05:30,741 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1314505900] [2022-10-16 04:05:30,741 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:30,742 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-10-16 04:05:30,743 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:30,743 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-10-16 04:05:30,743 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-10-16 04:05:30,744 INFO L87 Difference]: Start difference. First operand 4108 states and 5899 transitions. Second operand has 5 states, 5 states have (on average 30.2) internal successors, (151), 5 states have internal predecessors, (151), 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) [2022-10-16 04:05:30,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:30,905 INFO L93 Difference]: Finished difference Result 7918 states and 11200 transitions. [2022-10-16 04:05:30,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:05:30,906 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 30.2) internal successors, (151), 5 states have internal predecessors, (151), 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 151 [2022-10-16 04:05:30,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:30,967 INFO L225 Difference]: With dead ends: 7918 [2022-10-16 04:05:30,968 INFO L226 Difference]: Without dead ends: 7918 [2022-10-16 04:05:30,968 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-10-16 04:05:30,969 INFO L413 NwaCegarLoop]: 965 mSDtfsCounter, 1054 mSDsluCounter, 1028 mSDsCounter, 0 mSdLazyCounter, 53 mSolverCounterSat, 18 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1054 SdHoareTripleChecker+Valid, 1993 SdHoareTripleChecker+Invalid, 71 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 53 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-10-16 04:05:30,970 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1054 Valid, 1993 Invalid, 71 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [18 Valid, 53 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-10-16 04:05:30,988 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7918 states. [2022-10-16 04:05:31,218 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7918 to 7878. [2022-10-16 04:05:31,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7878 states, 7873 states have (on average 1.4169947923282102) internal successors, (11156), 7877 states have internal predecessors, (11156), 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) [2022-10-16 04:05:31,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7878 states to 7878 states and 11156 transitions. [2022-10-16 04:05:31,297 INFO L78 Accepts]: Start accepts. Automaton has 7878 states and 11156 transitions. Word has length 151 [2022-10-16 04:05:31,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:31,298 INFO L495 AbstractCegarLoop]: Abstraction has 7878 states and 11156 transitions. [2022-10-16 04:05:31,299 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 30.2) internal successors, (151), 5 states have internal predecessors, (151), 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) [2022-10-16 04:05:31,299 INFO L276 IsEmpty]: Start isEmpty. Operand 7878 states and 11156 transitions. [2022-10-16 04:05:31,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2022-10-16 04:05:31,315 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:31,315 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:31,316 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-10-16 04:05:31,316 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:31,317 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:31,317 INFO L85 PathProgramCache]: Analyzing trace with hash 2046933493, now seen corresponding path program 1 times [2022-10-16 04:05:31,317 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:31,318 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [634870013] [2022-10-16 04:05:31,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:31,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:31,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:31,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:31,781 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:31,781 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [634870013] [2022-10-16 04:05:31,781 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [634870013] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:31,781 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:31,782 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-16 04:05:31,782 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2056271665] [2022-10-16 04:05:31,782 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:31,783 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-10-16 04:05:31,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:31,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-10-16 04:05:31,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:05:31,784 INFO L87 Difference]: Start difference. First operand 7878 states and 11156 transitions. Second operand has 4 states, 4 states have (on average 37.75) internal successors, (151), 4 states have internal predecessors, (151), 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) [2022-10-16 04:05:31,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:31,853 INFO L93 Difference]: Finished difference Result 6300 states and 8815 transitions. [2022-10-16 04:05:31,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:05:31,854 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 37.75) internal successors, (151), 4 states have internal predecessors, (151), 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 151 [2022-10-16 04:05:31,854 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:31,867 INFO L225 Difference]: With dead ends: 6300 [2022-10-16 04:05:31,904 INFO L226 Difference]: Without dead ends: 6024 [2022-10-16 04:05:31,905 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-10-16 04:05:31,907 INFO L413 NwaCegarLoop]: 612 mSDtfsCounter, 65 mSDsluCounter, 1129 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 65 SdHoareTripleChecker+Valid, 1741 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 [2022-10-16 04:05:31,908 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [65 Valid, 1741 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 04:05:31,916 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6024 states. [2022-10-16 04:05:32,041 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6024 to 6024. [2022-10-16 04:05:32,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6024 states, 6019 states have (on average 1.4138561222794483) internal successors, (8510), 6023 states have internal predecessors, (8510), 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) [2022-10-16 04:05:32,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6024 states to 6024 states and 8510 transitions. [2022-10-16 04:05:32,079 INFO L78 Accepts]: Start accepts. Automaton has 6024 states and 8510 transitions. Word has length 151 [2022-10-16 04:05:32,080 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:32,080 INFO L495 AbstractCegarLoop]: Abstraction has 6024 states and 8510 transitions. [2022-10-16 04:05:32,080 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 37.75) internal successors, (151), 4 states have internal predecessors, (151), 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) [2022-10-16 04:05:32,080 INFO L276 IsEmpty]: Start isEmpty. Operand 6024 states and 8510 transitions. [2022-10-16 04:05:32,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2022-10-16 04:05:32,092 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:32,093 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:32,093 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-10-16 04:05:32,093 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:32,094 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:32,094 INFO L85 PathProgramCache]: Analyzing trace with hash 491709017, now seen corresponding path program 1 times [2022-10-16 04:05:32,094 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:32,094 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [726769431] [2022-10-16 04:05:32,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:32,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:32,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:32,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:32,228 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:32,228 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [726769431] [2022-10-16 04:05:32,229 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [726769431] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:32,229 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:32,229 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-10-16 04:05:32,229 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [667097364] [2022-10-16 04:05:32,230 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:32,230 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-10-16 04:05:32,230 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:32,231 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-10-16 04:05:32,231 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:32,232 INFO L87 Difference]: Start difference. First operand 6024 states and 8510 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) [2022-10-16 04:05:32,311 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:32,311 INFO L93 Difference]: Finished difference Result 7666 states and 11143 transitions. [2022-10-16 04:05:32,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-10-16 04:05:32,312 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 [2022-10-16 04:05:32,313 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:32,329 INFO L225 Difference]: With dead ends: 7666 [2022-10-16 04:05:32,330 INFO L226 Difference]: Without dead ends: 7666 [2022-10-16 04:05:32,330 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:32,331 INFO L413 NwaCegarLoop]: 692 mSDtfsCounter, 225 mSDsluCounter, 451 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 225 SdHoareTripleChecker+Valid, 1143 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 [2022-10-16 04:05:32,331 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [225 Valid, 1143 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 04:05:32,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7666 states. [2022-10-16 04:05:32,498 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7666 to 7568. [2022-10-16 04:05:32,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7568 states, 7563 states have (on average 1.4541848472828243) internal successors, (10998), 7567 states have internal predecessors, (10998), 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) [2022-10-16 04:05:32,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7568 states to 7568 states and 10998 transitions. [2022-10-16 04:05:32,538 INFO L78 Accepts]: Start accepts. Automaton has 7568 states and 10998 transitions. Word has length 152 [2022-10-16 04:05:32,538 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:32,538 INFO L495 AbstractCegarLoop]: Abstraction has 7568 states and 10998 transitions. [2022-10-16 04:05:32,538 INFO L496 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) [2022-10-16 04:05:32,539 INFO L276 IsEmpty]: Start isEmpty. Operand 7568 states and 10998 transitions. [2022-10-16 04:05:32,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2022-10-16 04:05:32,549 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:32,549 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:32,549 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-10-16 04:05:32,549 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:32,550 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:32,550 INFO L85 PathProgramCache]: Analyzing trace with hash 587839742, now seen corresponding path program 1 times [2022-10-16 04:05:32,550 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:32,550 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2055427785] [2022-10-16 04:05:32,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:32,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:32,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:32,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:32,993 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:32,993 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2055427785] [2022-10-16 04:05:32,993 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2055427785] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:32,993 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:32,994 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-10-16 04:05:32,994 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [422650557] [2022-10-16 04:05:32,994 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:32,994 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-10-16 04:05:32,995 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:32,995 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-10-16 04:05:32,995 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-10-16 04:05:32,996 INFO L87 Difference]: Start difference. First operand 7568 states and 10998 transitions. Second operand has 8 states, 8 states have (on average 19.375) internal successors, (155), 7 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) [2022-10-16 04:05:33,755 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:33,756 INFO L93 Difference]: Finished difference Result 15820 states and 23614 transitions. [2022-10-16 04:05:33,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-10-16 04:05:33,757 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 19.375) internal successors, (155), 7 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 [2022-10-16 04:05:33,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:33,795 INFO L225 Difference]: With dead ends: 15820 [2022-10-16 04:05:33,796 INFO L226 Difference]: Without dead ends: 15820 [2022-10-16 04:05:33,796 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=96, Invalid=176, Unknown=0, NotChecked=0, Total=272 [2022-10-16 04:05:33,797 INFO L413 NwaCegarLoop]: 443 mSDtfsCounter, 6446 mSDsluCounter, 884 mSDsCounter, 0 mSdLazyCounter, 339 mSolverCounterSat, 258 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6446 SdHoareTripleChecker+Valid, 1327 SdHoareTripleChecker+Invalid, 597 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 258 IncrementalHoareTripleChecker+Valid, 339 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-10-16 04:05:33,797 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6446 Valid, 1327 Invalid, 597 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [258 Valid, 339 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-10-16 04:05:33,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15820 states. [2022-10-16 04:05:34,062 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15820 to 9124. [2022-10-16 04:05:34,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9124 states, 9119 states have (on average 1.4488430748985635) internal successors, (13212), 9123 states have internal predecessors, (13212), 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) [2022-10-16 04:05:34,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9124 states to 9124 states and 13212 transitions. [2022-10-16 04:05:34,099 INFO L78 Accepts]: Start accepts. Automaton has 9124 states and 13212 transitions. Word has length 155 [2022-10-16 04:05:34,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:34,099 INFO L495 AbstractCegarLoop]: Abstraction has 9124 states and 13212 transitions. [2022-10-16 04:05:34,100 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 19.375) internal successors, (155), 7 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) [2022-10-16 04:05:34,100 INFO L276 IsEmpty]: Start isEmpty. Operand 9124 states and 13212 transitions. [2022-10-16 04:05:34,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2022-10-16 04:05:34,109 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:34,110 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:34,110 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-10-16 04:05:34,110 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:34,111 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:34,111 INFO L85 PathProgramCache]: Analyzing trace with hash 1193349574, now seen corresponding path program 1 times [2022-10-16 04:05:34,111 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:34,111 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1335684583] [2022-10-16 04:05:34,112 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:34,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:34,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:34,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:34,541 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:34,541 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1335684583] [2022-10-16 04:05:34,541 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1335684583] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:34,541 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:34,542 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-16 04:05:34,542 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [743386] [2022-10-16 04:05:34,542 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:34,543 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-10-16 04:05:34,543 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:34,543 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-10-16 04:05:34,543 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:05:34,544 INFO L87 Difference]: Start difference. First operand 9124 states and 13212 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) [2022-10-16 04:05:34,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:34,690 INFO L93 Difference]: Finished difference Result 15272 states and 21828 transitions. [2022-10-16 04:05:34,690 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:05:34,691 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 [2022-10-16 04:05:34,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:34,725 INFO L225 Difference]: With dead ends: 15272 [2022-10-16 04:05:34,725 INFO L226 Difference]: Without dead ends: 15272 [2022-10-16 04:05:34,726 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-10-16 04:05:34,726 INFO L413 NwaCegarLoop]: 940 mSDtfsCounter, 1121 mSDsluCounter, 499 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 19 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1121 SdHoareTripleChecker+Valid, 1439 SdHoareTripleChecker+Invalid, 61 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-10-16 04:05:34,727 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1121 Valid, 1439 Invalid, 61 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 42 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-10-16 04:05:34,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15272 states. [2022-10-16 04:05:35,047 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15272 to 15238. [2022-10-16 04:05:35,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15238 states, 15233 states have (on average 1.4307096435370577) internal successors, (21794), 15237 states have internal predecessors, (21794), 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) [2022-10-16 04:05:35,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15238 states to 15238 states and 21794 transitions. [2022-10-16 04:05:35,110 INFO L78 Accepts]: Start accepts. Automaton has 15238 states and 21794 transitions. Word has length 155 [2022-10-16 04:05:35,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:35,110 INFO L495 AbstractCegarLoop]: Abstraction has 15238 states and 21794 transitions. [2022-10-16 04:05:35,111 INFO L496 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) [2022-10-16 04:05:35,111 INFO L276 IsEmpty]: Start isEmpty. Operand 15238 states and 21794 transitions. [2022-10-16 04:05:35,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-10-16 04:05:35,126 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:35,126 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:35,127 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-10-16 04:05:35,127 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:35,127 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:35,128 INFO L85 PathProgramCache]: Analyzing trace with hash -1194235350, now seen corresponding path program 1 times [2022-10-16 04:05:35,128 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:35,128 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [864605460] [2022-10-16 04:05:35,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:35,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:35,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:35,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:35,631 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:35,631 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [864605460] [2022-10-16 04:05:35,631 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [864605460] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:35,631 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:35,632 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-16 04:05:35,632 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1441512078] [2022-10-16 04:05:35,632 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:35,633 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-10-16 04:05:35,633 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:35,633 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-10-16 04:05:35,634 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:05:35,634 INFO L87 Difference]: Start difference. First operand 15238 states and 21794 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) [2022-10-16 04:05:35,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:35,721 INFO L93 Difference]: Finished difference Result 15444 states and 22011 transitions. [2022-10-16 04:05:35,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:05:35,722 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 [2022-10-16 04:05:35,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:35,760 INFO L225 Difference]: With dead ends: 15444 [2022-10-16 04:05:35,760 INFO L226 Difference]: Without dead ends: 15238 [2022-10-16 04:05:35,760 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-10-16 04:05:35,761 INFO L413 NwaCegarLoop]: 592 mSDtfsCounter, 53 mSDsluCounter, 1104 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 53 SdHoareTripleChecker+Valid, 1696 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 [2022-10-16 04:05:35,762 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [53 Valid, 1696 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 04:05:35,778 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15238 states. [2022-10-16 04:05:36,113 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15238 to 15238. [2022-10-16 04:05:36,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15238 states, 15233 states have (on average 1.4306439965863587) internal successors, (21793), 15237 states have internal predecessors, (21793), 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) [2022-10-16 04:05:36,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15238 states to 15238 states and 21793 transitions. [2022-10-16 04:05:36,184 INFO L78 Accepts]: Start accepts. Automaton has 15238 states and 21793 transitions. Word has length 157 [2022-10-16 04:05:36,184 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:36,184 INFO L495 AbstractCegarLoop]: Abstraction has 15238 states and 21793 transitions. [2022-10-16 04:05:36,185 INFO L496 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) [2022-10-16 04:05:36,185 INFO L276 IsEmpty]: Start isEmpty. Operand 15238 states and 21793 transitions. [2022-10-16 04:05:36,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-10-16 04:05:36,201 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:36,201 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:36,201 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-10-16 04:05:36,202 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:36,202 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:36,202 INFO L85 PathProgramCache]: Analyzing trace with hash 930860647, now seen corresponding path program 1 times [2022-10-16 04:05:36,203 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:36,203 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [991400761] [2022-10-16 04:05:36,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:36,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:36,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:36,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:36,336 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:36,336 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [991400761] [2022-10-16 04:05:36,336 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [991400761] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:36,336 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:36,337 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-10-16 04:05:36,337 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1001789977] [2022-10-16 04:05:36,337 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:36,338 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-10-16 04:05:36,338 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:36,338 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-10-16 04:05:36,338 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:36,339 INFO L87 Difference]: Start difference. First operand 15238 states and 21793 transitions. Second operand has 3 states, 3 states have (on average 52.333333333333336) internal successors, (157), 3 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) [2022-10-16 04:05:36,472 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:36,472 INFO L93 Difference]: Finished difference Result 23221 states and 32766 transitions. [2022-10-16 04:05:36,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-10-16 04:05:36,473 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 52.333333333333336) internal successors, (157), 3 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 [2022-10-16 04:05:36,473 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:36,521 INFO L225 Difference]: With dead ends: 23221 [2022-10-16 04:05:36,521 INFO L226 Difference]: Without dead ends: 23221 [2022-10-16 04:05:36,523 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:36,525 INFO L413 NwaCegarLoop]: 714 mSDtfsCounter, 477 mSDsluCounter, 492 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 477 SdHoareTripleChecker+Valid, 1206 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-10-16 04:05:36,525 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [477 Valid, 1206 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 04:05:36,547 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23221 states. [2022-10-16 04:05:37,031 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23221 to 23191. [2022-10-16 04:05:37,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23191 states, 23186 states have (on average 1.4120590011213663) internal successors, (32740), 23190 states have internal predecessors, (32740), 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) [2022-10-16 04:05:37,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23191 states to 23191 states and 32740 transitions. [2022-10-16 04:05:37,131 INFO L78 Accepts]: Start accepts. Automaton has 23191 states and 32740 transitions. Word has length 157 [2022-10-16 04:05:37,131 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:37,132 INFO L495 AbstractCegarLoop]: Abstraction has 23191 states and 32740 transitions. [2022-10-16 04:05:37,132 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 52.333333333333336) internal successors, (157), 3 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) [2022-10-16 04:05:37,132 INFO L276 IsEmpty]: Start isEmpty. Operand 23191 states and 32740 transitions. [2022-10-16 04:05:37,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-10-16 04:05:37,154 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:37,155 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:37,155 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-10-16 04:05:37,155 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:37,156 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:37,156 INFO L85 PathProgramCache]: Analyzing trace with hash -1036498047, now seen corresponding path program 1 times [2022-10-16 04:05:37,156 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:37,156 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1320918351] [2022-10-16 04:05:37,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:37,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:37,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:37,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:37,287 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:37,287 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1320918351] [2022-10-16 04:05:37,289 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1320918351] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:37,289 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:37,290 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-10-16 04:05:37,290 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1413550259] [2022-10-16 04:05:37,290 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:37,291 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-10-16 04:05:37,291 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:37,291 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-10-16 04:05:37,291 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:37,292 INFO L87 Difference]: Start difference. First operand 23191 states and 32740 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) [2022-10-16 04:05:37,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:37,468 INFO L93 Difference]: Finished difference Result 35071 states and 50281 transitions. [2022-10-16 04:05:37,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-10-16 04:05:37,469 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 [2022-10-16 04:05:37,469 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:37,553 INFO L225 Difference]: With dead ends: 35071 [2022-10-16 04:05:37,553 INFO L226 Difference]: Without dead ends: 35071 [2022-10-16 04:05:37,554 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:37,554 INFO L413 NwaCegarLoop]: 749 mSDtfsCounter, 297 mSDsluCounter, 420 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 297 SdHoareTripleChecker+Valid, 1169 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 [2022-10-16 04:05:37,555 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [297 Valid, 1169 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 04:05:37,588 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35071 states. [2022-10-16 04:05:38,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35071 to 32037. [2022-10-16 04:05:38,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32037 states, 32032 states have (on average 1.4502997002997002) internal successors, (46456), 32036 states have internal predecessors, (46456), 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) [2022-10-16 04:05:38,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32037 states to 32037 states and 46456 transitions. [2022-10-16 04:05:38,379 INFO L78 Accepts]: Start accepts. Automaton has 32037 states and 46456 transitions. Word has length 161 [2022-10-16 04:05:38,379 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:38,379 INFO L495 AbstractCegarLoop]: Abstraction has 32037 states and 46456 transitions. [2022-10-16 04:05:38,380 INFO L496 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) [2022-10-16 04:05:38,380 INFO L276 IsEmpty]: Start isEmpty. Operand 32037 states and 46456 transitions. [2022-10-16 04:05:38,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-10-16 04:05:38,407 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:38,407 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:38,407 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-10-16 04:05:38,408 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:38,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:38,408 INFO L85 PathProgramCache]: Analyzing trace with hash -2040023043, now seen corresponding path program 1 times [2022-10-16 04:05:38,409 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:38,409 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [985614595] [2022-10-16 04:05:38,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:38,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:38,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:39,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:39,342 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:39,342 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [985614595] [2022-10-16 04:05:39,343 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [985614595] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:39,343 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:39,343 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-10-16 04:05:39,343 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1548796037] [2022-10-16 04:05:39,343 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:39,345 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-10-16 04:05:39,345 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:39,345 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-10-16 04:05:39,346 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2022-10-16 04:05:39,346 INFO L87 Difference]: Start difference. First operand 32037 states and 46456 transitions. Second operand has 9 states, 9 states have (on average 17.88888888888889) internal successors, (161), 8 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) [2022-10-16 04:05:40,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:40,943 INFO L93 Difference]: Finished difference Result 99278 states and 146064 transitions. [2022-10-16 04:05:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-10-16 04:05:40,944 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 17.88888888888889) internal successors, (161), 8 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 [2022-10-16 04:05:40,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:41,257 INFO L225 Difference]: With dead ends: 99278 [2022-10-16 04:05:41,258 INFO L226 Difference]: Without dead ends: 99278 [2022-10-16 04:05:41,258 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=121, Invalid=221, Unknown=0, NotChecked=0, Total=342 [2022-10-16 04:05:41,259 INFO L413 NwaCegarLoop]: 435 mSDtfsCounter, 5429 mSDsluCounter, 2022 mSDsCounter, 0 mSdLazyCounter, 682 mSolverCounterSat, 292 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5429 SdHoareTripleChecker+Valid, 2457 SdHoareTripleChecker+Invalid, 974 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 292 IncrementalHoareTripleChecker+Valid, 682 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-10-16 04:05:41,259 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5429 Valid, 2457 Invalid, 974 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [292 Valid, 682 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-10-16 04:05:41,552 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 99278 states. [2022-10-16 04:05:42,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 99278 to 66186. [2022-10-16 04:05:43,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 66186 states, 66181 states have (on average 1.4706486756017587) internal successors, (97329), 66185 states have internal predecessors, (97329), 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) [2022-10-16 04:05:43,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66186 states to 66186 states and 97329 transitions. [2022-10-16 04:05:43,640 INFO L78 Accepts]: Start accepts. Automaton has 66186 states and 97329 transitions. Word has length 161 [2022-10-16 04:05:43,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:43,641 INFO L495 AbstractCegarLoop]: Abstraction has 66186 states and 97329 transitions. [2022-10-16 04:05:43,641 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 17.88888888888889) internal successors, (161), 8 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) [2022-10-16 04:05:43,642 INFO L276 IsEmpty]: Start isEmpty. Operand 66186 states and 97329 transitions. [2022-10-16 04:05:43,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-10-16 04:05:43,658 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:43,658 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:43,659 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-10-16 04:05:43,659 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:43,659 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:43,660 INFO L85 PathProgramCache]: Analyzing trace with hash 1753304748, now seen corresponding path program 1 times [2022-10-16 04:05:43,660 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:43,660 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [377945746] [2022-10-16 04:05:43,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:43,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:43,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:44,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:44,245 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:44,245 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [377945746] [2022-10-16 04:05:44,245 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [377945746] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:44,245 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:44,246 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-16 04:05:44,246 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1031971497] [2022-10-16 04:05:44,246 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:44,246 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-10-16 04:05:44,247 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:44,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-10-16 04:05:44,247 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:05:44,247 INFO L87 Difference]: Start difference. First operand 66186 states and 97329 transitions. Second operand has 4 states, 4 states have (on average 40.25) internal successors, (161), 4 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) [2022-10-16 04:05:44,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:44,478 INFO L93 Difference]: Finished difference Result 52209 states and 76293 transitions. [2022-10-16 04:05:44,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:05:44,479 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 40.25) internal successors, (161), 4 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 [2022-10-16 04:05:44,479 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:44,588 INFO L225 Difference]: With dead ends: 52209 [2022-10-16 04:05:44,589 INFO L226 Difference]: Without dead ends: 51798 [2022-10-16 04:05:44,589 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-10-16 04:05:44,590 INFO L413 NwaCegarLoop]: 576 mSDtfsCounter, 43 mSDsluCounter, 1083 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 43 SdHoareTripleChecker+Valid, 1659 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 [2022-10-16 04:05:44,590 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [43 Valid, 1659 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 04:05:44,648 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51798 states. [2022-10-16 04:05:45,741 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51798 to 51798. [2022-10-16 04:05:45,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51798 states, 51793 states have (on average 1.4648311547892572) internal successors, (75868), 51797 states have internal predecessors, (75868), 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) [2022-10-16 04:05:45,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51798 states to 51798 states and 75868 transitions. [2022-10-16 04:05:45,900 INFO L78 Accepts]: Start accepts. Automaton has 51798 states and 75868 transitions. Word has length 161 [2022-10-16 04:05:45,900 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:45,900 INFO L495 AbstractCegarLoop]: Abstraction has 51798 states and 75868 transitions. [2022-10-16 04:05:45,900 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 40.25) internal successors, (161), 4 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) [2022-10-16 04:05:45,900 INFO L276 IsEmpty]: Start isEmpty. Operand 51798 states and 75868 transitions. [2022-10-16 04:05:45,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2022-10-16 04:05:45,909 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:45,910 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:45,910 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-10-16 04:05:45,910 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:45,911 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:45,911 INFO L85 PathProgramCache]: Analyzing trace with hash 283859823, now seen corresponding path program 1 times [2022-10-16 04:05:45,911 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:45,911 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1438390115] [2022-10-16 04:05:45,912 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:45,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:45,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:46,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:46,042 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:46,042 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1438390115] [2022-10-16 04:05:46,043 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1438390115] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:46,043 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:46,043 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-10-16 04:05:46,043 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2081189848] [2022-10-16 04:05:46,044 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:46,044 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-10-16 04:05:46,044 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:46,045 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-10-16 04:05:46,045 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:46,045 INFO L87 Difference]: Start difference. First operand 51798 states and 75868 transitions. Second operand has 3 states, 3 states have (on average 54.333333333333336) internal successors, (163), 3 states have internal predecessors, (163), 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) [2022-10-16 04:05:46,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:46,733 INFO L93 Difference]: Finished difference Result 81101 states and 119264 transitions. [2022-10-16 04:05:46,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-10-16 04:05:46,734 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 54.333333333333336) internal successors, (163), 3 states have internal predecessors, (163), 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 163 [2022-10-16 04:05:46,734 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:46,915 INFO L225 Difference]: With dead ends: 81101 [2022-10-16 04:05:46,916 INFO L226 Difference]: Without dead ends: 81101 [2022-10-16 04:05:46,916 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 04:05:46,917 INFO L413 NwaCegarLoop]: 759 mSDtfsCounter, 319 mSDsluCounter, 401 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 319 SdHoareTripleChecker+Valid, 1160 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-10-16 04:05:46,917 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [319 Valid, 1160 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-10-16 04:05:47,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81101 states. [2022-10-16 04:05:48,964 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 81101 to 76604. [2022-10-16 04:05:49,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 76604 states, 76599 states have (on average 1.4806067964333738) internal successors, (113413), 76603 states have internal predecessors, (113413), 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) [2022-10-16 04:05:49,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76604 states to 76604 states and 113413 transitions. [2022-10-16 04:05:49,428 INFO L78 Accepts]: Start accepts. Automaton has 76604 states and 113413 transitions. Word has length 163 [2022-10-16 04:05:49,428 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:49,428 INFO L495 AbstractCegarLoop]: Abstraction has 76604 states and 113413 transitions. [2022-10-16 04:05:49,429 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 54.333333333333336) internal successors, (163), 3 states have internal predecessors, (163), 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) [2022-10-16 04:05:49,429 INFO L276 IsEmpty]: Start isEmpty. Operand 76604 states and 113413 transitions. [2022-10-16 04:05:49,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2022-10-16 04:05:49,441 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:49,442 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:49,442 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-10-16 04:05:49,442 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:49,443 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:49,443 INFO L85 PathProgramCache]: Analyzing trace with hash -1424386545, now seen corresponding path program 1 times [2022-10-16 04:05:49,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:49,443 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [91733992] [2022-10-16 04:05:49,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:49,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:49,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:05:50,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:05:50,163 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:05:50,163 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [91733992] [2022-10-16 04:05:50,163 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [91733992] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:05:50,163 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:05:50,163 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-10-16 04:05:50,163 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1696754331] [2022-10-16 04:05:50,164 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:05:50,164 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-10-16 04:05:50,164 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:05:50,165 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-10-16 04:05:50,165 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2022-10-16 04:05:50,165 INFO L87 Difference]: Start difference. First operand 76604 states and 113413 transitions. Second operand has 9 states, 9 states have (on average 18.444444444444443) internal successors, (166), 8 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) [2022-10-16 04:05:53,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:05:53,088 INFO L93 Difference]: Finished difference Result 315309 states and 458334 transitions. [2022-10-16 04:05:53,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-10-16 04:05:53,089 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 18.444444444444443) internal successors, (166), 8 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 [2022-10-16 04:05:53,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:05:53,936 INFO L225 Difference]: With dead ends: 315309 [2022-10-16 04:05:53,936 INFO L226 Difference]: Without dead ends: 315309 [2022-10-16 04:05:53,936 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=121, Invalid=221, Unknown=0, NotChecked=0, Total=342 [2022-10-16 04:05:53,937 INFO L413 NwaCegarLoop]: 445 mSDtfsCounter, 5365 mSDsluCounter, 2270 mSDsCounter, 0 mSdLazyCounter, 653 mSolverCounterSat, 164 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5365 SdHoareTripleChecker+Valid, 2715 SdHoareTripleChecker+Invalid, 817 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 164 IncrementalHoareTripleChecker+Valid, 653 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-10-16 04:05:53,937 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5365 Valid, 2715 Invalid, 817 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [164 Valid, 653 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-10-16 04:05:54,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315309 states. [2022-10-16 04:05:58,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315309 to 184499. [2022-10-16 04:05:59,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 184499 states, 184494 states have (on average 1.4761076240961766) internal successors, (272333), 184498 states have internal predecessors, (272333), 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) [2022-10-16 04:05:59,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184499 states to 184499 states and 272333 transitions. [2022-10-16 04:05:59,622 INFO L78 Accepts]: Start accepts. Automaton has 184499 states and 272333 transitions. Word has length 166 [2022-10-16 04:05:59,622 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:05:59,622 INFO L495 AbstractCegarLoop]: Abstraction has 184499 states and 272333 transitions. [2022-10-16 04:05:59,623 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 18.444444444444443) internal successors, (166), 8 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) [2022-10-16 04:05:59,623 INFO L276 IsEmpty]: Start isEmpty. Operand 184499 states and 272333 transitions. [2022-10-16 04:05:59,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2022-10-16 04:05:59,639 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:05:59,639 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:05:59,639 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-10-16 04:05:59,640 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:05:59,640 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:05:59,640 INFO L85 PathProgramCache]: Analyzing trace with hash -1436792708, now seen corresponding path program 1 times [2022-10-16 04:05:59,640 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:05:59,641 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1831070391] [2022-10-16 04:05:59,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:05:59,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:05:59,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:06:00,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:06:00,623 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:06:00,623 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1831070391] [2022-10-16 04:06:00,623 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1831070391] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:06:00,624 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:06:00,624 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-16 04:06:00,624 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1548328042] [2022-10-16 04:06:00,624 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:06:00,625 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-10-16 04:06:00,625 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:06:00,626 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-10-16 04:06:00,626 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:06:00,626 INFO L87 Difference]: Start difference. First operand 184499 states and 272333 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) [2022-10-16 04:06:01,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:06:01,999 INFO L93 Difference]: Finished difference Result 228721 states and 336473 transitions. [2022-10-16 04:06:01,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:06:01,999 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 [2022-10-16 04:06:02,000 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:06:02,481 INFO L225 Difference]: With dead ends: 228721 [2022-10-16 04:06:02,482 INFO L226 Difference]: Without dead ends: 228721 [2022-10-16 04:06:02,482 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:06:02,483 INFO L413 NwaCegarLoop]: 517 mSDtfsCounter, 667 mSDsluCounter, 474 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 667 SdHoareTripleChecker+Valid, 991 SdHoareTripleChecker+Invalid, 65 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-10-16 04:06:02,483 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [667 Valid, 991 Invalid, 65 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 51 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-10-16 04:06:02,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 228721 states. [2022-10-16 04:06:06,097 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 228721 to 228719. [2022-10-16 04:06:06,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 228719 states, 228714 states have (on average 1.471147371826823) internal successors, (336472), 228718 states have internal predecessors, (336472), 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) [2022-10-16 04:06:07,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228719 states to 228719 states and 336472 transitions. [2022-10-16 04:06:07,469 INFO L78 Accepts]: Start accepts. Automaton has 228719 states and 336472 transitions. Word has length 166 [2022-10-16 04:06:07,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:06:07,470 INFO L495 AbstractCegarLoop]: Abstraction has 228719 states and 336472 transitions. [2022-10-16 04:06:07,470 INFO L496 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) [2022-10-16 04:06:07,470 INFO L276 IsEmpty]: Start isEmpty. Operand 228719 states and 336472 transitions. [2022-10-16 04:06:07,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2022-10-16 04:06:07,516 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:06:07,518 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:06:07,518 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2022-10-16 04:06:07,518 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:06:07,521 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:06:07,521 INFO L85 PathProgramCache]: Analyzing trace with hash -884637540, now seen corresponding path program 1 times [2022-10-16 04:06:07,521 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:06:07,521 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1122303343] [2022-10-16 04:06:07,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:06:07,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:06:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:06:08,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:06:08,095 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:06:08,095 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1122303343] [2022-10-16 04:06:08,095 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1122303343] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:06:08,095 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:06:08,095 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-16 04:06:08,095 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2093277329] [2022-10-16 04:06:08,096 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:06:08,096 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-10-16 04:06:08,097 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:06:08,097 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-10-16 04:06:08,097 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:06:08,098 INFO L87 Difference]: Start difference. First operand 228719 states and 336472 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) [2022-10-16 04:06:08,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:06:08,704 INFO L93 Difference]: Finished difference Result 141378 states and 205625 transitions. [2022-10-16 04:06:08,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:06:08,705 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 [2022-10-16 04:06:08,706 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:06:09,292 INFO L225 Difference]: With dead ends: 141378 [2022-10-16 04:06:09,292 INFO L226 Difference]: Without dead ends: 141378 [2022-10-16 04:06:09,292 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:06:09,294 INFO L413 NwaCegarLoop]: 496 mSDtfsCounter, 959 mSDsluCounter, 443 mSDsCounter, 0 mSdLazyCounter, 81 mSolverCounterSat, 42 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 959 SdHoareTripleChecker+Valid, 939 SdHoareTripleChecker+Invalid, 123 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 42 IncrementalHoareTripleChecker+Valid, 81 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-10-16 04:06:09,294 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [959 Valid, 939 Invalid, 123 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [42 Valid, 81 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-10-16 04:06:09,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141378 states. [2022-10-16 04:06:11,364 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141378 to 141376. [2022-10-16 04:06:11,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141376 states, 141371 states have (on average 1.4544991547064108) internal successors, (205624), 141375 states have internal predecessors, (205624), 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) [2022-10-16 04:06:11,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141376 states to 141376 states and 205624 transitions. [2022-10-16 04:06:11,983 INFO L78 Accepts]: Start accepts. Automaton has 141376 states and 205624 transitions. Word has length 166 [2022-10-16 04:06:11,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:06:11,984 INFO L495 AbstractCegarLoop]: Abstraction has 141376 states and 205624 transitions. [2022-10-16 04:06:11,984 INFO L496 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) [2022-10-16 04:06:11,984 INFO L276 IsEmpty]: Start isEmpty. Operand 141376 states and 205624 transitions. [2022-10-16 04:06:12,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2022-10-16 04:06:12,006 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:06:12,006 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:06:12,006 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2022-10-16 04:06:12,007 INFO L420 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:06:12,007 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:06:12,007 INFO L85 PathProgramCache]: Analyzing trace with hash -2066152148, now seen corresponding path program 1 times [2022-10-16 04:06:12,007 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:06:12,008 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1344090285] [2022-10-16 04:06:12,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:06:12,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:06:12,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:06:12,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:06:12,398 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:06:12,398 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1344090285] [2022-10-16 04:06:12,398 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1344090285] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:06:12,398 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:06:12,398 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-16 04:06:12,400 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [972983363] [2022-10-16 04:06:12,400 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:06:12,400 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-10-16 04:06:12,401 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:06:12,401 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-10-16 04:06:12,401 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:06:12,401 INFO L87 Difference]: Start difference. First operand 141376 states and 205624 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) [2022-10-16 04:06:13,498 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:06:13,498 INFO L93 Difference]: Finished difference Result 131159 states and 190590 transitions. [2022-10-16 04:06:13,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:06:13,499 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 [2022-10-16 04:06:13,499 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:06:13,742 INFO L225 Difference]: With dead ends: 131159 [2022-10-16 04:06:13,742 INFO L226 Difference]: Without dead ends: 131159 [2022-10-16 04:06:13,742 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-10-16 04:06:13,743 INFO L413 NwaCegarLoop]: 822 mSDtfsCounter, 1134 mSDsluCounter, 465 mSDsCounter, 0 mSdLazyCounter, 38 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1134 SdHoareTripleChecker+Valid, 1287 SdHoareTripleChecker+Invalid, 50 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 38 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-10-16 04:06:13,743 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1134 Valid, 1287 Invalid, 50 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 38 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 04:06:13,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131159 states. [2022-10-16 04:06:15,812 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131159 to 131049. [2022-10-16 04:06:15,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 131049 states, 131044 states have (on average 1.453504166539483) internal successors, (190473), 131048 states have internal predecessors, (190473), 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) [2022-10-16 04:06:16,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131049 states to 131049 states and 190473 transitions. [2022-10-16 04:06:16,316 INFO L78 Accepts]: Start accepts. Automaton has 131049 states and 190473 transitions. Word has length 166 [2022-10-16 04:06:16,316 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:06:16,316 INFO L495 AbstractCegarLoop]: Abstraction has 131049 states and 190473 transitions. [2022-10-16 04:06:16,317 INFO L496 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) [2022-10-16 04:06:16,317 INFO L276 IsEmpty]: Start isEmpty. Operand 131049 states and 190473 transitions. [2022-10-16 04:06:16,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2022-10-16 04:06:16,327 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:06:16,327 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:06:16,327 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2022-10-16 04:06:16,328 INFO L420 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:06:16,328 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:06:16,328 INFO L85 PathProgramCache]: Analyzing trace with hash -1190849841, now seen corresponding path program 1 times [2022-10-16 04:06:16,328 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:06:16,329 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1478396104] [2022-10-16 04:06:16,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:06:16,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:06:16,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:06:16,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:06:16,677 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:06:16,677 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1478396104] [2022-10-16 04:06:16,677 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1478396104] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:06:16,677 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:06:16,677 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-16 04:06:16,678 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1492458975] [2022-10-16 04:06:16,678 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:06:16,679 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-10-16 04:06:16,679 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:06:16,679 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-10-16 04:06:16,679 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:06:16,680 INFO L87 Difference]: Start difference. First operand 131049 states and 190473 transitions. Second operand has 4 states, 4 states have (on average 42.0) internal successors, (168), 4 states have internal predecessors, (168), 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) [2022-10-16 04:06:17,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:06:17,470 INFO L93 Difference]: Finished difference Result 118377 states and 172034 transitions. [2022-10-16 04:06:17,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:06:17,470 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 42.0) internal successors, (168), 4 states have internal predecessors, (168), 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 168 [2022-10-16 04:06:17,470 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:06:17,661 INFO L225 Difference]: With dead ends: 118377 [2022-10-16 04:06:17,661 INFO L226 Difference]: Without dead ends: 118275 [2022-10-16 04:06:17,661 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-10-16 04:06:17,662 INFO L413 NwaCegarLoop]: 553 mSDtfsCounter, 21 mSDsluCounter, 1062 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 21 SdHoareTripleChecker+Valid, 1615 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 [2022-10-16 04:06:17,663 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [21 Valid, 1615 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 04:06:17,741 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118275 states. [2022-10-16 04:06:19,198 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118275 to 118275. [2022-10-16 04:06:19,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118275 states, 118270 states have (on average 1.4537245286209521) internal successors, (171932), 118274 states have internal predecessors, (171932), 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) [2022-10-16 04:06:19,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118275 states to 118275 states and 171932 transitions. [2022-10-16 04:06:19,518 INFO L78 Accepts]: Start accepts. Automaton has 118275 states and 171932 transitions. Word has length 168 [2022-10-16 04:06:19,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:06:19,518 INFO L495 AbstractCegarLoop]: Abstraction has 118275 states and 171932 transitions. [2022-10-16 04:06:19,519 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 42.0) internal successors, (168), 4 states have internal predecessors, (168), 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) [2022-10-16 04:06:19,519 INFO L276 IsEmpty]: Start isEmpty. Operand 118275 states and 171932 transitions. [2022-10-16 04:06:19,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-10-16 04:06:19,530 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:06:19,530 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:06:19,530 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2022-10-16 04:06:19,531 INFO L420 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:06:19,531 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:06:19,531 INFO L85 PathProgramCache]: Analyzing trace with hash -1361417521, now seen corresponding path program 1 times [2022-10-16 04:06:19,531 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:06:19,532 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1243312054] [2022-10-16 04:06:19,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:06:19,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:06:19,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:06:20,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:06:20,362 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:06:20,362 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1243312054] [2022-10-16 04:06:20,362 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1243312054] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:06:20,363 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:06:20,363 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-10-16 04:06:20,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1302614376] [2022-10-16 04:06:20,363 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:06:20,364 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-10-16 04:06:20,364 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:06:20,364 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-10-16 04:06:20,364 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-10-16 04:06:20,368 INFO L87 Difference]: Start difference. First operand 118275 states and 171932 transitions. Second operand has 8 states, 8 states have (on average 21.375) internal successors, (171), 7 states have internal predecessors, (171), 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) [2022-10-16 04:06:22,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:06:22,242 INFO L93 Difference]: Finished difference Result 268716 states and 387216 transitions. [2022-10-16 04:06:22,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-10-16 04:06:22,243 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 21.375) internal successors, (171), 7 states have internal predecessors, (171), 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 171 [2022-10-16 04:06:22,248 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:06:22,929 INFO L225 Difference]: With dead ends: 268716 [2022-10-16 04:06:22,929 INFO L226 Difference]: Without dead ends: 268716 [2022-10-16 04:06:22,929 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=96, Invalid=176, Unknown=0, NotChecked=0, Total=272 [2022-10-16 04:06:22,930 INFO L413 NwaCegarLoop]: 536 mSDtfsCounter, 5150 mSDsluCounter, 799 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 219 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5150 SdHoareTripleChecker+Valid, 1335 SdHoareTripleChecker+Invalid, 538 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 219 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-10-16 04:06:22,930 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5150 Valid, 1335 Invalid, 538 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [219 Valid, 319 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-10-16 04:06:23,152 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 268716 states. [2022-10-16 04:06:26,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 268716 to 130740. [2022-10-16 04:06:26,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 130740 states, 130735 states have (on average 1.463165946380082) internal successors, (191287), 130739 states have internal predecessors, (191287), 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) [2022-10-16 04:06:26,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130740 states to 130740 states and 191287 transitions. [2022-10-16 04:06:26,502 INFO L78 Accepts]: Start accepts. Automaton has 130740 states and 191287 transitions. Word has length 171 [2022-10-16 04:06:26,502 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:06:26,502 INFO L495 AbstractCegarLoop]: Abstraction has 130740 states and 191287 transitions. [2022-10-16 04:06:26,502 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 21.375) internal successors, (171), 7 states have internal predecessors, (171), 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) [2022-10-16 04:06:26,502 INFO L276 IsEmpty]: Start isEmpty. Operand 130740 states and 191287 transitions. [2022-10-16 04:06:26,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-10-16 04:06:26,514 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:06:26,514 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:06:26,514 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2022-10-16 04:06:26,514 INFO L420 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:06:26,515 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:06:26,515 INFO L85 PathProgramCache]: Analyzing trace with hash -1561148331, now seen corresponding path program 1 times [2022-10-16 04:06:26,515 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:06:26,515 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1637856571] [2022-10-16 04:06:26,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:06:26,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:06:26,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:06:27,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:06:27,476 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:06:27,476 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1637856571] [2022-10-16 04:06:27,476 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1637856571] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:06:27,477 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:06:27,477 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-10-16 04:06:27,477 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [672344928] [2022-10-16 04:06:27,477 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:06:27,478 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-10-16 04:06:27,478 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:06:27,479 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-10-16 04:06:27,479 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-10-16 04:06:27,480 INFO L87 Difference]: Start difference. First operand 130740 states and 191287 transitions. Second operand has 8 states, 8 states have (on average 21.375) internal successors, (171), 7 states have internal predecessors, (171), 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) [2022-10-16 04:06:29,873 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:06:29,873 INFO L93 Difference]: Finished difference Result 349601 states and 504407 transitions. [2022-10-16 04:06:29,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-10-16 04:06:29,874 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 21.375) internal successors, (171), 7 states have internal predecessors, (171), 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 171 [2022-10-16 04:06:29,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:06:31,350 INFO L225 Difference]: With dead ends: 349601 [2022-10-16 04:06:31,350 INFO L226 Difference]: Without dead ends: 349601 [2022-10-16 04:06:31,350 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=96, Invalid=176, Unknown=0, NotChecked=0, Total=272 [2022-10-16 04:06:31,351 INFO L413 NwaCegarLoop]: 554 mSDtfsCounter, 5546 mSDsluCounter, 952 mSDsCounter, 0 mSdLazyCounter, 405 mSolverCounterSat, 319 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5546 SdHoareTripleChecker+Valid, 1506 SdHoareTripleChecker+Invalid, 724 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 319 IncrementalHoareTripleChecker+Valid, 405 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-10-16 04:06:31,352 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5546 Valid, 1506 Invalid, 724 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [319 Valid, 405 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-10-16 04:06:31,618 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 349601 states. [2022-10-16 04:06:35,402 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 349601 to 188397. [2022-10-16 04:06:35,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 188397 states, 188392 states have (on average 1.451760159667077) internal successors, (273500), 188396 states have internal predecessors, (273500), 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) [2022-10-16 04:06:36,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188397 states to 188397 states and 273500 transitions. [2022-10-16 04:06:36,553 INFO L78 Accepts]: Start accepts. Automaton has 188397 states and 273500 transitions. Word has length 171 [2022-10-16 04:06:36,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:06:36,567 INFO L495 AbstractCegarLoop]: Abstraction has 188397 states and 273500 transitions. [2022-10-16 04:06:36,567 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 21.375) internal successors, (171), 7 states have internal predecessors, (171), 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) [2022-10-16 04:06:36,567 INFO L276 IsEmpty]: Start isEmpty. Operand 188397 states and 273500 transitions. [2022-10-16 04:06:36,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-10-16 04:06:36,616 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:06:36,617 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:06:36,617 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2022-10-16 04:06:36,621 INFO L420 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:06:36,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:06:36,622 INFO L85 PathProgramCache]: Analyzing trace with hash 2098789499, now seen corresponding path program 1 times [2022-10-16 04:06:36,622 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:06:36,622 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1106190218] [2022-10-16 04:06:36,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:06:36,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:06:36,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:06:39,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:06:39,384 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:06:39,384 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1106190218] [2022-10-16 04:06:39,384 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1106190218] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:06:39,384 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:06:39,385 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [22] imperfect sequences [] total 22 [2022-10-16 04:06:39,385 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [919572080] [2022-10-16 04:06:39,385 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:06:39,386 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2022-10-16 04:06:39,386 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:06:39,387 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2022-10-16 04:06:39,387 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=406, Unknown=0, NotChecked=0, Total=462 [2022-10-16 04:06:39,388 INFO L87 Difference]: Start difference. First operand 188397 states and 273500 transitions. Second operand has 22 states, 22 states have (on average 7.7727272727272725) internal successors, (171), 22 states have internal predecessors, (171), 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) [2022-10-16 04:06:46,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:06:46,315 INFO L93 Difference]: Finished difference Result 254620 states and 370254 transitions. [2022-10-16 04:06:46,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-10-16 04:06:46,316 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 7.7727272727272725) internal successors, (171), 22 states have internal predecessors, (171), 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 171 [2022-10-16 04:06:46,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:06:46,739 INFO L225 Difference]: With dead ends: 254620 [2022-10-16 04:06:46,740 INFO L226 Difference]: Without dead ends: 254620 [2022-10-16 04:06:46,740 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 156 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=336, Invalid=1146, Unknown=0, NotChecked=0, Total=1482 [2022-10-16 04:06:46,741 INFO L413 NwaCegarLoop]: 1206 mSDtfsCounter, 3284 mSDsluCounter, 14908 mSDsCounter, 0 mSdLazyCounter, 4945 mSolverCounterSat, 50 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3284 SdHoareTripleChecker+Valid, 16114 SdHoareTripleChecker+Invalid, 4995 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 50 IncrementalHoareTripleChecker+Valid, 4945 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.8s IncrementalHoareTripleChecker+Time [2022-10-16 04:06:46,741 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3284 Valid, 16114 Invalid, 4995 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [50 Valid, 4945 Invalid, 0 Unknown, 0 Unchecked, 3.8s Time] [2022-10-16 04:06:47,359 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 254620 states. [2022-10-16 04:06:49,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 254620 to 188957. [2022-10-16 04:06:49,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 188957 states, 188952 states have (on average 1.4509346289004614) internal successors, (274157), 188956 states have internal predecessors, (274157), 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) [2022-10-16 04:06:50,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188957 states to 188957 states and 274157 transitions. [2022-10-16 04:06:50,919 INFO L78 Accepts]: Start accepts. Automaton has 188957 states and 274157 transitions. Word has length 171 [2022-10-16 04:06:50,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:06:50,920 INFO L495 AbstractCegarLoop]: Abstraction has 188957 states and 274157 transitions. [2022-10-16 04:06:50,920 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 7.7727272727272725) internal successors, (171), 22 states have internal predecessors, (171), 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) [2022-10-16 04:06:50,920 INFO L276 IsEmpty]: Start isEmpty. Operand 188957 states and 274157 transitions. [2022-10-16 04:06:50,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-10-16 04:06:50,935 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:06:50,936 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:06:50,936 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2022-10-16 04:06:50,936 INFO L420 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:06:50,936 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:06:50,937 INFO L85 PathProgramCache]: Analyzing trace with hash 449196918, now seen corresponding path program 1 times [2022-10-16 04:06:50,937 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:06:50,937 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1896785133] [2022-10-16 04:06:50,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:06:50,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:06:50,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:06:51,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:06:51,193 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:06:51,193 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1896785133] [2022-10-16 04:06:51,194 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1896785133] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:06:51,194 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:06:51,194 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-16 04:06:51,194 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [711017226] [2022-10-16 04:06:51,195 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:06:51,196 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-10-16 04:06:51,196 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:06:51,197 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-10-16 04:06:51,197 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:06:51,197 INFO L87 Difference]: Start difference. First operand 188957 states and 274157 transitions. Second operand has 4 states, 4 states have (on average 42.75) internal successors, (171), 4 states have internal predecessors, (171), 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) [2022-10-16 04:06:52,663 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:06:52,663 INFO L93 Difference]: Finished difference Result 295076 states and 430745 transitions. [2022-10-16 04:06:52,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:06:52,663 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 42.75) internal successors, (171), 4 states have internal predecessors, (171), 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 171 [2022-10-16 04:06:52,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:06:53,185 INFO L225 Difference]: With dead ends: 295076 [2022-10-16 04:06:53,186 INFO L226 Difference]: Without dead ends: 295076 [2022-10-16 04:06:53,186 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-10-16 04:06:53,186 INFO L413 NwaCegarLoop]: 810 mSDtfsCounter, 449 mSDsluCounter, 1232 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 449 SdHoareTripleChecker+Valid, 2042 SdHoareTripleChecker+Invalid, 36 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-10-16 04:06:53,187 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [449 Valid, 2042 Invalid, 36 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 04:06:53,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295076 states. [2022-10-16 04:06:57,027 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295076 to 187800. [2022-10-16 04:06:57,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 187800 states, 187795 states have (on average 1.452631859208179) internal successors, (272797), 187799 states have internal predecessors, (272797), 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) [2022-10-16 04:06:57,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187800 states to 187800 states and 272797 transitions. [2022-10-16 04:06:57,541 INFO L78 Accepts]: Start accepts. Automaton has 187800 states and 272797 transitions. Word has length 171 [2022-10-16 04:06:57,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:06:57,541 INFO L495 AbstractCegarLoop]: Abstraction has 187800 states and 272797 transitions. [2022-10-16 04:06:57,541 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 42.75) internal successors, (171), 4 states have internal predecessors, (171), 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) [2022-10-16 04:06:57,542 INFO L276 IsEmpty]: Start isEmpty. Operand 187800 states and 272797 transitions. [2022-10-16 04:06:58,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-10-16 04:06:58,133 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:06:58,133 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:06:58,133 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2022-10-16 04:06:58,133 INFO L420 AbstractCegarLoop]: === Iteration 29 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:06:58,134 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:06:58,134 INFO L85 PathProgramCache]: Analyzing trace with hash 1017016908, now seen corresponding path program 1 times [2022-10-16 04:06:58,134 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:06:58,134 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1611654202] [2022-10-16 04:06:58,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:06:58,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:06:58,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:06:58,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:06:58,704 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:06:58,706 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1611654202] [2022-10-16 04:06:58,706 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1611654202] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:06:58,706 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:06:58,706 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-16 04:06:58,706 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2129332965] [2022-10-16 04:06:58,706 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:06:58,707 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-10-16 04:06:58,707 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:06:58,708 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-10-16 04:06:58,708 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:06:58,709 INFO L87 Difference]: Start difference. First operand 187800 states and 272797 transitions. Second operand has 4 states, 4 states have (on average 42.75) internal successors, (171), 4 states have internal predecessors, (171), 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) [2022-10-16 04:07:00,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:07:00,045 INFO L93 Difference]: Finished difference Result 275343 states and 396503 transitions. [2022-10-16 04:07:00,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:07:00,045 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 42.75) internal successors, (171), 4 states have internal predecessors, (171), 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 171 [2022-10-16 04:07:00,046 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:07:00,532 INFO L225 Difference]: With dead ends: 275343 [2022-10-16 04:07:00,532 INFO L226 Difference]: Without dead ends: 275343 [2022-10-16 04:07:00,532 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:07:00,533 INFO L413 NwaCegarLoop]: 555 mSDtfsCounter, 639 mSDsluCounter, 469 mSDsCounter, 0 mSdLazyCounter, 71 mSolverCounterSat, 16 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 639 SdHoareTripleChecker+Valid, 1024 SdHoareTripleChecker+Invalid, 87 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 71 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-10-16 04:07:00,533 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [639 Valid, 1024 Invalid, 87 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 71 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-10-16 04:07:00,723 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 275343 states. [2022-10-16 04:07:04,464 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 275343 to 275341. [2022-10-16 04:07:04,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 275341 states, 275336 states have (on average 1.440065955777668) internal successors, (396502), 275340 states have internal predecessors, (396502), 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) [2022-10-16 04:07:06,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275341 states to 275341 states and 396502 transitions. [2022-10-16 04:07:06,078 INFO L78 Accepts]: Start accepts. Automaton has 275341 states and 396502 transitions. Word has length 171 [2022-10-16 04:07:06,079 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:07:06,079 INFO L495 AbstractCegarLoop]: Abstraction has 275341 states and 396502 transitions. [2022-10-16 04:07:06,079 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 42.75) internal successors, (171), 4 states have internal predecessors, (171), 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) [2022-10-16 04:07:06,079 INFO L276 IsEmpty]: Start isEmpty. Operand 275341 states and 396502 transitions. [2022-10-16 04:07:06,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-10-16 04:07:06,107 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:07:06,108 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:07:06,108 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2022-10-16 04:07:06,108 INFO L420 AbstractCegarLoop]: === Iteration 30 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:07:06,108 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:07:06,109 INFO L85 PathProgramCache]: Analyzing trace with hash 2093741202, now seen corresponding path program 1 times [2022-10-16 04:07:06,109 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:07:06,109 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1713399469] [2022-10-16 04:07:06,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:07:06,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:07:06,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 04:07:06,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 04:07:06,352 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 04:07:06,352 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1713399469] [2022-10-16 04:07:06,352 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1713399469] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 04:07:06,353 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 04:07:06,353 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-16 04:07:06,353 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [896160394] [2022-10-16 04:07:06,353 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 04:07:06,354 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-10-16 04:07:06,354 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 04:07:06,354 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-10-16 04:07:06,354 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-10-16 04:07:06,354 INFO L87 Difference]: Start difference. First operand 275341 states and 396502 transitions. Second operand has 4 states, 4 states have (on average 42.75) internal successors, (171), 4 states have internal predecessors, (171), 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) [2022-10-16 04:07:08,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 04:07:08,846 INFO L93 Difference]: Finished difference Result 443647 states and 644629 transitions. [2022-10-16 04:07:08,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-10-16 04:07:08,847 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 42.75) internal successors, (171), 4 states have internal predecessors, (171), 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 171 [2022-10-16 04:07:08,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 04:07:09,781 INFO L225 Difference]: With dead ends: 443647 [2022-10-16 04:07:09,782 INFO L226 Difference]: Without dead ends: 443647 [2022-10-16 04:07:09,782 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-10-16 04:07:09,783 INFO L413 NwaCegarLoop]: 856 mSDtfsCounter, 409 mSDsluCounter, 1258 mSDsCounter, 0 mSdLazyCounter, 30 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 409 SdHoareTripleChecker+Valid, 2114 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 [2022-10-16 04:07:09,783 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [409 Valid, 2114 Invalid, 32 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 30 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 04:07:10,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 443647 states. [2022-10-16 04:07:16,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 443647 to 271508. [2022-10-16 04:07:17,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 271508 states, 271503 states have (on average 1.4438735483585816) internal successors, (392016), 271507 states have internal predecessors, (392016), 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) [2022-10-16 04:07:18,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271508 states to 271508 states and 392016 transitions. [2022-10-16 04:07:18,901 INFO L78 Accepts]: Start accepts. Automaton has 271508 states and 392016 transitions. Word has length 171 [2022-10-16 04:07:18,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 04:07:18,901 INFO L495 AbstractCegarLoop]: Abstraction has 271508 states and 392016 transitions. [2022-10-16 04:07:18,901 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 42.75) internal successors, (171), 4 states have internal predecessors, (171), 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) [2022-10-16 04:07:18,902 INFO L276 IsEmpty]: Start isEmpty. Operand 271508 states and 392016 transitions. [2022-10-16 04:07:18,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-10-16 04:07:18,947 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 04:07:18,947 INFO L195 NwaCegarLoop]: 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] [2022-10-16 04:07:18,953 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2022-10-16 04:07:18,953 INFO L420 AbstractCegarLoop]: === Iteration 31 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (and 3 more)] === [2022-10-16 04:07:18,953 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 04:07:18,954 INFO L85 PathProgramCache]: Analyzing trace with hash -1117761552, now seen corresponding path program 1 times [2022-10-16 04:07:18,954 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 04:07:18,954 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1021440661] [2022-10-16 04:07:18,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 04:07:18,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 04:07:19,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-16 04:07:19,239 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-10-16 04:07:19,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-16 04:07:19,676 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-10-16 04:07:19,676 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-10-16 04:07:19,678 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONMEMORY_LEAK (5 of 6 remaining) [2022-10-16 04:07:19,680 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (4 of 6 remaining) [2022-10-16 04:07:19,681 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK (3 of 6 remaining) [2022-10-16 04:07:19,681 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK (2 of 6 remaining) [2022-10-16 04:07:19,681 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONMEMORY_LEAK (1 of 6 remaining) [2022-10-16 04:07:19,681 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONMEMORY_LEAK (0 of 6 remaining) [2022-10-16 04:07:19,682 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2022-10-16 04:07:19,691 INFO L444 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, 1, 1, 1, 1, 1] [2022-10-16 04:07:19,707 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-10-16 04:07:20,347 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.10 04:07:20 BoogieIcfgContainer [2022-10-16 04:07:20,347 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-10-16 04:07:20,349 INFO L158 Benchmark]: Toolchain (without parser) took 119232.39ms. Allocated memory was 155.2MB in the beginning and 8.0GB in the end (delta: 7.8GB). Free memory was 128.2MB in the beginning and 3.9GB in the end (delta: -3.8GB). Peak memory consumption was 4.0GB. Max. memory is 8.0GB. [2022-10-16 04:07:20,349 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 125.8MB. Free memory is still 78.9MB. There was no memory consumed. Max. memory is 8.0GB. [2022-10-16 04:07:20,350 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1408.25ms. Allocated memory is still 155.2MB. Free memory was 128.0MB in the beginning and 114.2MB in the end (delta: 13.8MB). Peak memory consumption was 24.1MB. Max. memory is 8.0GB. [2022-10-16 04:07:20,350 INFO L158 Benchmark]: Boogie Procedure Inliner took 135.71ms. Allocated memory is still 155.2MB. Free memory was 114.2MB in the beginning and 108.2MB in the end (delta: 6.0MB). Peak memory consumption was 6.3MB. Max. memory is 8.0GB. [2022-10-16 04:07:20,353 INFO L158 Benchmark]: Boogie Preprocessor took 145.16ms. Allocated memory is still 155.2MB. Free memory was 108.2MB in the beginning and 103.7MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2022-10-16 04:07:20,353 INFO L158 Benchmark]: RCFGBuilder took 2040.62ms. Allocated memory was 155.2MB in the beginning and 213.9MB in the end (delta: 58.7MB). Free memory was 103.3MB in the beginning and 129.6MB in the end (delta: -26.3MB). Peak memory consumption was 37.0MB. Max. memory is 8.0GB. [2022-10-16 04:07:20,354 INFO L158 Benchmark]: TraceAbstraction took 115488.15ms. Allocated memory was 213.9MB in the beginning and 8.0GB in the end (delta: 7.8GB). Free memory was 128.6MB in the beginning and 3.9GB in the end (delta: -3.8GB). Peak memory consumption was 4.0GB. Max. memory is 8.0GB. [2022-10-16 04:07:20,364 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 125.8MB. Free memory is still 78.9MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 1408.25ms. Allocated memory is still 155.2MB. Free memory was 128.0MB in the beginning and 114.2MB in the end (delta: 13.8MB). Peak memory consumption was 24.1MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 135.71ms. Allocated memory is still 155.2MB. Free memory was 114.2MB in the beginning and 108.2MB in the end (delta: 6.0MB). Peak memory consumption was 6.3MB. Max. memory is 8.0GB. * Boogie Preprocessor took 145.16ms. Allocated memory is still 155.2MB. Free memory was 108.2MB in the beginning and 103.7MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * RCFGBuilder took 2040.62ms. Allocated memory was 155.2MB in the beginning and 213.9MB in the end (delta: 58.7MB). Free memory was 103.3MB in the beginning and 129.6MB in the end (delta: -26.3MB). Peak memory consumption was 37.0MB. Max. memory is 8.0GB. * TraceAbstraction took 115488.15ms. Allocated memory was 213.9MB in the beginning and 8.0GB in the end (delta: 7.8GB). Free memory was 128.6MB in the beginning and 3.9GB in the end (delta: -3.8GB). Peak memory consumption was 4.0GB. 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 - UnprovableResult [Line: 1897]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: overapproximation of memtrack at line 1897. Possible FailurePath: [L10] int __return_main; [L25] msg_t nomsg = (msg_t )-1; [L26] port_t p12 = 0; [L27] char p12_old = '\x0'; [L28] char p12_new = '\x0'; [L29] _Bool ep12 = 0; [L30] port_t p13 = 0; [L31] char p13_old = '\x0'; [L32] char p13_new = '\x0'; [L33] _Bool ep13 = 0; [L34] port_t p21 = 0; [L35] char p21_old = '\x0'; [L36] char p21_new = '\x0'; [L37] _Bool ep21 = 0; [L38] port_t p23 = 0; [L39] char p23_old = '\x0'; [L40] char p23_new = '\x0'; [L41] _Bool ep23 = 0; [L42] port_t p31 = 0; [L43] char p31_old = '\x0'; [L44] char p31_new = '\x0'; [L45] _Bool ep31 = 0; [L46] port_t p32 = 0; [L47] char p32_old = '\x0'; [L48] char p32_new = '\x0'; [L49] _Bool ep32 = 0; [L50] char id1 = '\x0'; [L51] char r1 = '\x0'; [L52] char st1 = '\x0'; [L53] char nl1 = '\x0'; [L54] char m1 = '\x0'; [L55] char max1 = '\x0'; [L56] _Bool mode1 = 0; [L57] _Bool newmax1 = 0; [L58] char id2 = '\x0'; [L59] char r2 = '\x0'; [L60] char st2 = '\x0'; [L61] char nl2 = '\x0'; [L62] char m2 = '\x0'; [L63] char max2 = '\x0'; [L64] _Bool mode2 = 0; [L65] _Bool newmax2 = 0; [L66] char id3 = '\x0'; [L67] char r3 = '\x0'; [L68] char st3 = '\x0'; [L69] char nl3 = '\x0'; [L70] char m3 = '\x0'; [L71] char max3 = '\x0'; [L72] _Bool mode3 = 0; [L73] _Bool newmax3 = 0; [L77] void (*nodes[3])() = { &node1, &node2, &node3 }; [L81] int __return_1858; [L82] int __return_2004; [L83] int __return_2137; [L84] int __return_2256; [L85] int __return_3044; [L86] int __return_3013; [L87] int __return_2950; [L88] int __return_2916; [L89] int __tmp_2395_0; [L90] int __return_2518; [L91] int __return_2408; [L92] int __return_2803; [L93] int __return_2769; [L94] int __return_2685; [L95] int __return_2394; VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=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=-1, 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] [L98] int main__c1; [L99] int main__i2; [L100] main__c1 = 0 [L101] ep12 = __VERIFIER_nondet_bool() [L102] ep13 = __VERIFIER_nondet_bool() [L103] ep21 = __VERIFIER_nondet_bool() [L104] ep23 = __VERIFIER_nondet_bool() [L105] ep31 = __VERIFIER_nondet_bool() [L106] ep32 = __VERIFIER_nondet_bool() [L107] id1 = __VERIFIER_nondet_char() [L108] r1 = __VERIFIER_nondet_char() [L109] st1 = __VERIFIER_nondet_char() [L110] nl1 = __VERIFIER_nondet_char() [L111] m1 = __VERIFIER_nondet_char() [L112] max1 = __VERIFIER_nondet_char() [L113] mode1 = __VERIFIER_nondet_bool() [L114] newmax1 = __VERIFIER_nondet_bool() [L115] id2 = __VERIFIER_nondet_char() [L116] r2 = __VERIFIER_nondet_char() [L117] st2 = __VERIFIER_nondet_char() [L118] nl2 = __VERIFIER_nondet_char() [L119] m2 = __VERIFIER_nondet_char() [L120] max2 = __VERIFIER_nondet_char() [L121] mode2 = __VERIFIER_nondet_bool() [L122] newmax2 = __VERIFIER_nondet_bool() [L123] id3 = __VERIFIER_nondet_char() [L124] r3 = __VERIFIER_nondet_char() [L125] st3 = __VERIFIER_nondet_char() [L126] nl3 = __VERIFIER_nondet_char() [L127] m3 = __VERIFIER_nondet_char() [L128] max3 = __VERIFIER_nondet_char() [L129] mode3 = __VERIFIER_nondet_bool() [L130] newmax3 = __VERIFIER_nondet_bool() [L132] _Bool init__r121; [L133] _Bool init__r131; [L134] _Bool init__r211; [L135] _Bool init__r231; [L136] _Bool init__r311; [L137] _Bool init__r321; [L138] _Bool init__r122; [L139] int init__tmp; [L140] _Bool init__r132; [L141] int init__tmp___0; [L142] _Bool init__r212; [L143] int init__tmp___1; [L144] _Bool init__r232; [L145] int init__tmp___2; [L146] _Bool init__r312; [L147] int init__tmp___3; [L148] _Bool init__r322; [L149] int init__tmp___4; [L150] int init__tmp___5; [L151] init__r121 = ep12 [L152] init__r131 = ep13 [L153] init__r211 = ep21 [L154] init__r231 = ep23 [L155] init__r311 = ep31 [L156] init__r321 = ep32 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r131=0, init__r211=0, init__r231=1, init__r311=1, init__r321=0, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L157] COND TRUE !(init__r121 == 0) [L159] init__tmp = 1 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r131=0, init__r211=0, init__r231=1, init__r311=1, init__r321=0, init__tmp=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L161] init__r122 = (_Bool)init__tmp VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r211=0, init__r231=1, init__r311=1, init__r321=0, init__tmp=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L162] COND FALSE !(!(init__r131 == 0)) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r211=0, init__r231=1, init__r311=1, init__r321=0, init__tmp=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L3100] COND TRUE !(init__r121 == 0) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r211=0, init__r231=1, init__r311=1, init__r321=0, init__tmp=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L3102] COND TRUE !(ep23 == 0) [L3104] init__tmp___0 = 1 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r211=0, init__r231=1, init__r311=1, init__r321=0, init__tmp=1, init__tmp___0=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L166] init__r132 = (_Bool)init__tmp___0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r231=1, init__r311=1, init__r321=0, init__tmp=1, init__tmp___0=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L167] COND FALSE !(!(init__r211 == 0)) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r231=1, init__r311=1, init__r321=0, init__tmp=1, init__tmp___0=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L3077] COND TRUE !(init__r231 == 0) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r231=1, init__r311=1, init__r321=0, init__tmp=1, init__tmp___0=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L3079] COND TRUE !(ep31 == 0) [L3081] init__tmp___1 = 1 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r231=1, init__r311=1, init__r321=0, init__tmp=1, init__tmp___0=1, init__tmp___1=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L171] init__r212 = (_Bool)init__tmp___1 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r311=1, init__r321=0, init__tmp=1, init__tmp___0=1, init__tmp___1=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L172] COND TRUE !(init__r231 == 0) [L174] init__tmp___2 = 1 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r311=1, init__r321=0, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L176] init__r232 = (_Bool)init__tmp___2 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r321=0, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L177] COND TRUE !(init__r311 == 0) [L179] init__tmp___3 = 1 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r321=0, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L181] init__r312 = (_Bool)init__tmp___3 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L182] COND FALSE !(!(init__r321 == 0)) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L3008] COND TRUE !(init__r311 == 0) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L3010] COND TRUE !(ep12 == 0) [L3012] init__tmp___4 = 1 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, init__tmp=1, init__tmp___0=1, init__tmp___1=1, init__tmp___2=1, init__tmp___3=1, init__tmp___4=1, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L186] init__r322 = (_Bool)init__tmp___4 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L187] COND TRUE ((int)id1) != ((int)id2) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L189] COND TRUE ((int)id1) != ((int)id3) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L191] COND TRUE ((int)id2) != ((int)id3) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L193] COND TRUE ((int)id1) >= 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L195] COND TRUE ((int)id2) >= 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L197] COND TRUE ((int)id3) >= 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L199] COND TRUE ((int)r1) == 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L201] COND TRUE ((int)r2) == 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L203] COND TRUE ((int)r3) == 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L205] COND TRUE !(init__r122 == 0) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L207] COND TRUE !(init__r132 == 0) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L209] COND TRUE !(init__r212 == 0) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L211] COND TRUE !(init__r232 == 0) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L213] COND TRUE !(init__r312 == 0) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L215] COND TRUE !(init__r322 == 0) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L217] COND TRUE ((int)max1) == ((int)id1) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L219] COND TRUE ((int)max2) == ((int)id2) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L221] COND TRUE ((int)max3) == ((int)id3) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L223] COND TRUE ((int)st1) == 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L225] COND TRUE ((int)st2) == 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L227] COND TRUE ((int)st3) == 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L229] COND TRUE ((int)nl1) == 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L231] COND TRUE ((int)nl2) == 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L233] COND TRUE ((int)nl3) == 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L235] COND TRUE ((int)mode1) == 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, mode1=0, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L237] COND TRUE ((int)mode2) == 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, mode1=0, mode2=0, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L239] COND TRUE ((int)mode3) == 0 VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, mode1=0, mode2=0, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L241] COND TRUE !(newmax1 == 0) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L243] COND TRUE !(newmax2 == 0) VAL [__return_1858=0, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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, m1=0, m2=0, m3=0, main__c1=0, max1=0, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L245] COND TRUE !(newmax3 == 0) [L247] init__tmp___5 = 1 [L248] __return_1858 = init__tmp___5 [L249] main__i2 = __return_1858 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=1, max1=0, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, 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] [L250] COND TRUE main__i2 != 0 [L252] p12_old = nomsg [L253] p12_new = nomsg [L254] p13_old = nomsg [L255] p13_new = nomsg [L256] p21_old = nomsg [L257] p21_new = nomsg [L258] p23_old = nomsg [L259] p23_new = nomsg [L260] p31_old = nomsg [L261] p31_new = nomsg [L262] p32_old = nomsg [L263] p32_new = nomsg [L264] main__i2 = 0 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L265] COND TRUE main__i2 < 6 [L268] _Bool node1__newmax; [L269] node1__newmax = 0 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L270] COND FALSE !(!(mode1 == 0)) VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L276] COND TRUE ((int)r1) < 1 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L278] COND TRUE !(ep12 == 0) VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L280] COND TRUE !(newmax1 == 0) [L282] int node1____CPAchecker_TMP_0; VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L283] COND TRUE max1 != nomsg VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L285] COND TRUE p12_new == nomsg [L287] node1____CPAchecker_TMP_0 = max1 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L289] p12_new = node1____CPAchecker_TMP_0 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L291] COND FALSE !(!(ep13 == 0)) VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L304] mode1 = 1 [L306] _Bool node2__newmax; [L307] node2__newmax = 0 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L308] COND FALSE !(!(mode2 == 0)) VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L314] COND TRUE ((int)r2) < 2 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L316] COND FALSE !(!(ep21 == 0)) VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L329] COND TRUE !(ep23 == 0) VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L331] COND TRUE !(newmax2 == 0) [L333] int node2____CPAchecker_TMP_1; VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L334] COND TRUE max2 != nomsg VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L336] COND TRUE p23_new == nomsg [L338] node2____CPAchecker_TMP_1 = max2 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L340] p23_new = node2____CPAchecker_TMP_1 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L342] mode2 = 1 [L344] _Bool node3__newmax; [L345] node3__newmax = 0 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L346] COND FALSE !(!(mode3 == 0)) VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L352] COND TRUE ((int)r3) < 2 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L354] COND TRUE !(ep31 == 0) VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L356] COND TRUE !(newmax3 == 0) [L358] int node3____CPAchecker_TMP_0; VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L359] COND TRUE max3 != nomsg VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L361] COND TRUE p31_new == nomsg [L363] node3____CPAchecker_TMP_0 = max3 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L365] p31_new = node3____CPAchecker_TMP_0 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=1, p23_old=-1, p31=0, p31_new=4, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L367] COND FALSE !(!(ep32 == 0)) VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=0, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=1, p23_old=-1, p31=0, p31_new=4, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L380] mode3 = 1 [L381] p12_old = p12_new [L382] p12_new = nomsg [L383] p13_old = p13_new [L384] p13_new = nomsg [L385] p21_old = p21_new [L386] p21_new = nomsg [L387] p23_old = p23_new [L388] p23_new = nomsg [L389] p31_old = p31_new [L390] p31_new = nomsg [L391] p32_old = p32_new [L392] p32_new = nomsg [L394] int check__tmp; VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L395] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L397] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L399] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L401] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L403] COND FALSE !(((int)r1) >= 2) VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L409] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L411] COND TRUE ((int)r1) < 2 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L413] COND FALSE !(((int)r1) >= 2) VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L419] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1858=1, __return_2004=0, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_2395_0=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=0, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L421] COND TRUE ((int)r1) < 2 [L423] check__tmp = 1 [L424] __return_2004 = check__tmp [L425] main__c1 = __return_2004 [L427] _Bool __tmp_1; [L428] __tmp_1 = main__c1 [L429] _Bool assert__arg; [L430] assert__arg = __tmp_1 VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main__c1=1, main__i2=0, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L431] COND FALSE !(assert__arg == 0) [L437] int main____CPAchecker_TMP_0 = main__i2; [L438] main__i2 = main__i2 + 1 VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L439] COND TRUE main__i2 < 6 [L442] _Bool node1__newmax; [L443] node1__newmax = 0 VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L444] COND TRUE !(mode1 == 0) [L446] r1 = (char)(((int)r1) + 1) VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L447] COND FALSE !(!(ep21 == 0)) VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=0, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=4, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L456] COND TRUE !(ep31 == 0) [L458] m1 = p31_old [L459] p31_old = nomsg VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=0, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L460] COND TRUE ((int)m1) > ((int)max1) [L462] max1 = m1 [L463] node1__newmax = 1 VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L465] newmax1 = node1__newmax VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L466] COND FALSE !(((int)r1) == 2) [L472] mode1 = 0 [L474] _Bool node2__newmax; [L475] node2__newmax = 0 VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L476] COND TRUE !(mode2 == 0) [L478] r2 = (char)(((int)r2) + 1) VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=0, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L479] COND TRUE !(ep12 == 0) [L481] m2 = p12_old [L482] p12_old = nomsg VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L483] COND FALSE !(((int)m2) > ((int)max2)) VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L488] COND FALSE !(!(ep32 == 0)) VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L497] newmax2 = node2__newmax VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L498] COND FALSE !(((int)r2) == 2) [L504] mode2 = 0 [L506] _Bool node3__newmax; [L507] node3__newmax = 0 VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L508] COND TRUE !(mode3 == 0) [L510] r3 = (char)(((int)r3) + 1) VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L511] COND FALSE !(!(ep13 == 0)) VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=0, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L520] COND TRUE !(ep23 == 0) [L522] m3 = p23_old [L523] p23_old = nomsg VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L524] COND FALSE !(((int)m3) > ((int)max3)) VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=1, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L529] newmax3 = node3__newmax VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L530] COND FALSE !(((int)r3) == 2) [L536] mode3 = 0 [L537] p12_old = p12_new [L538] p12_new = nomsg [L539] p13_old = p13_new [L540] p13_new = nomsg [L541] p21_old = p21_new [L542] p21_new = nomsg [L543] p23_old = p23_new [L544] p23_new = nomsg [L545] p31_old = p31_new [L546] p31_new = nomsg [L547] p32_old = p32_new [L548] p32_new = nomsg [L550] int check__tmp; VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L551] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L553] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L555] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L557] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L559] COND FALSE !(((int)r1) >= 2) VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L565] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L567] COND TRUE ((int)r1) < 2 VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L569] COND FALSE !(((int)r1) >= 2) VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L575] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1858=1, __return_2004=1, __return_2137=0, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2395_0=0, assert__arg=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L577] COND TRUE ((int)r1) < 2 [L579] check__tmp = 1 [L580] __return_2137 = check__tmp [L581] main__c1 = __return_2137 [L583] _Bool __tmp_2; [L584] __tmp_2 = main__c1 [L585] _Bool assert__arg; [L586] assert__arg = __tmp_2 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=1, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L587] COND FALSE !(assert__arg == 0) [L593] int main____CPAchecker_TMP_0 = main__i2; [L594] main__i2 = main__i2 + 1 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L595] COND TRUE main__i2 < 6 [L598] _Bool node1__newmax; [L599] node1__newmax = 0 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L600] COND FALSE !(!(mode1 == 0)) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L606] COND FALSE !(((int)r1) < 1) [L612] mode1 = 1 [L614] _Bool node2__newmax; [L615] node2__newmax = 0 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L616] COND FALSE !(!(mode2 == 0)) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L622] COND TRUE ((int)r2) < 2 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L624] COND FALSE !(!(ep21 == 0)) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L637] COND TRUE !(ep23 == 0) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L639] COND FALSE !(!(newmax2 == 0)) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L650] mode2 = 1 [L652] _Bool node3__newmax; [L653] node3__newmax = 0 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L654] COND FALSE !(!(mode3 == 0)) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L660] COND TRUE ((int)r3) < 2 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L662] COND TRUE !(ep31 == 0) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L664] COND FALSE !(!(newmax3 == 0)) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L675] COND FALSE !(!(ep32 == 0)) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L688] mode3 = 1 [L689] p12_old = p12_new [L690] p12_new = nomsg [L691] p13_old = p13_new [L692] p13_new = nomsg [L693] p21_old = p21_new [L694] p21_new = nomsg [L695] p23_old = p23_new [L696] p23_new = nomsg [L697] p31_old = p31_new [L698] p31_new = nomsg [L699] p32_old = p32_new [L700] p32_new = nomsg [L702] int check__tmp; VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L703] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L705] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L707] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L709] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L711] COND FALSE !(((int)r1) >= 2) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L717] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L719] COND TRUE ((int)r1) < 2 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L721] COND FALSE !(((int)r1) >= 2) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L727] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=0, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L729] COND TRUE ((int)r1) < 2 [L731] check__tmp = 1 [L732] __return_2256 = check__tmp [L733] main__c1 = __return_2256 [L735] _Bool __tmp_3; [L736] __tmp_3 = main__c1 [L737] _Bool assert__arg; [L738] assert__arg = __tmp_3 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=2, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L739] COND FALSE !(assert__arg == 0) [L745] int main____CPAchecker_TMP_0 = main__i2; [L746] main__i2 = main__i2 + 1 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=2, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L747] COND TRUE main__i2 < 6 [L750] _Bool node1__newmax; [L751] node1__newmax = 0 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=2, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L752] COND TRUE !(mode1 == 0) [L754] r1 = (char)(((int)r1) + 1) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=2, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L755] COND FALSE !(!(ep21 == 0)) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=4, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L764] COND TRUE !(ep31 == 0) [L766] m1 = p31_old [L767] p31_old = nomsg VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=2, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L768] COND FALSE !(((int)m1) > ((int)max1)) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=0, m3=1, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L773] newmax1 = node1__newmax VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=2, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L774] COND TRUE ((int)r1) == 2 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=0, m3=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=2, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=1, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L776] COND FALSE !(((int)max1) == ((int)id1)) [L1803] nl1 = 1 [L1804] mode1 = 0 [L1806] _Bool node2__newmax; [L1807] node2__newmax = 0 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=0, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L1808] COND TRUE !(mode2 == 0) [L1810] r2 = (char)(((int)r2) + 1) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=0, m3=1, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1811] COND TRUE !(ep12 == 0) [L1813] m2 = p12_old [L1814] p12_old = nomsg VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=1, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1815] COND FALSE !(((int)m2) > ((int)max2)) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1820] COND FALSE !(!(ep32 == 0)) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=2, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1829] newmax2 = node2__newmax VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=2, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1830] COND TRUE ((int)r2) == 2 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1832] COND TRUE ((int)max2) == ((int)id2) [L1834] st2 = 1 [L1835] mode2 = 0 [L1837] _Bool node3__newmax; [L1838] node3__newmax = 0 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=1, st3=0] [L1839] COND TRUE !(mode3 == 0) [L1841] r3 = (char)(((int)r3) + 1) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1842] COND FALSE !(!(ep13 == 0)) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=2, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1851] COND TRUE !(ep23 == 0) [L1853] m3 = p23_old [L1854] p23_old = nomsg VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=-1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1855] COND FALSE !(((int)m3) > ((int)max3)) VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=-1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1860] newmax3 = node3__newmax VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=-1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=2, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1861] COND TRUE ((int)r3) == 2 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=-1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=0, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1863] COND TRUE ((int)max3) == ((int)id3) [L1865] st3 = 1 [L1866] mode3 = 0 [L1867] p12_old = p12_new [L1868] p12_new = nomsg [L1869] p13_old = p13_new [L1870] p13_new = nomsg [L1871] p21_old = p21_new [L1872] p21_new = nomsg [L1873] p23_old = p23_new [L1874] p23_new = nomsg [L1875] p31_old = p31_new [L1876] p31_new = nomsg [L1877] p32_old = p32_new [L1878] p32_new = nomsg [L1880] int check__tmp; VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=-1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=1, main__c1=1, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] [L1881] COND FALSE !(((((int)st1) + ((int)st2)) + ((int)st3)) <= 1) [L1887] check__tmp = 0 [L1888] __return_2803 = check__tmp [L1889] main__c1 = __return_2803 [L1891] _Bool __tmp_8; [L1892] __tmp_8 = main__c1 [L1893] _Bool assert__arg; [L1894] assert__arg = __tmp_8 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __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=0, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=-1, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=2, main__c1=0, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] [L1895] COND TRUE assert__arg == 0 VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, __tmp_8=0, assert__arg=1, assert__arg=1, assert__arg=0, assert__arg=1, check__tmp=1, check__tmp=0, check__tmp=1, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=-1, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=1, main____CPAchecker_TMP_0=0, main__c1=0, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] [L1897] reach_error() VAL [__return_1858=1, __return_2004=1, __return_2137=1, __return_2256=1, __return_2394=0, __return_2408=0, __return_2518=0, __return_2685=0, __return_2769=0, __return_2803=0, __return_2916=0, __return_2950=0, __return_3013=0, __return_3044=0, __return_main=0, __tmp_1=1, __tmp_2=1, __tmp_2395_0=0, __tmp_3=1, __tmp_8=0, assert__arg=0, assert__arg=1, assert__arg=1, assert__arg=1, check__tmp=1, check__tmp=1, check__tmp=0, check__tmp=1, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=0, id2=1, id3=4, init__r121=1, init__r122=1, init__r131=0, init__r132=1, init__r211=0, init__r212=1, init__r231=1, init__r232=1, init__r311=1, init__r312=1, init__r321=0, 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=-1, m2=-1, m3=-1, main____CPAchecker_TMP_0=0, main____CPAchecker_TMP_0=2, main____CPAchecker_TMP_0=1, main__c1=0, main__i2=3, max1=4, max2=1, max3=4, mode1=0, mode2=0, mode3=0, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, node1____CPAchecker_TMP_0=0, node1__newmax=0, node1__newmax=1, node1__newmax=0, node1__newmax=0, node2____CPAchecker_TMP_1=1, node2__newmax=0, node2__newmax=0, node2__newmax=0, node2__newmax=0, node3____CPAchecker_TMP_0=4, node3__newmax=0, node3__newmax=0, node3__newmax=0, node3__newmax=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] - UnprovableResult [Line: 872]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 917]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 1025]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 1092]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 80]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 401 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 114.8s, OverallIterations: 31, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 1.1s, AutomataDifference: 36.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 45294 SdHoareTripleChecker+Valid, 8.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 45294 mSDsluCounter, 59173 SdHoareTripleChecker+Invalid, 6.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 37461 mSDsCounter, 1525 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 8059 IncrementalHoareTripleChecker+Invalid, 9584 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1525 mSolverCounterUnsat, 21712 mSDtfsCounter, 8059 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 237 GetRequests, 70 SyntacticMatches, 0 SemanticMatches, 167 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 297 ImplicationChecksByTransitivity, 3.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=275341occurred in iteration=29, InterpolantAutomatonStates: 173, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 60.0s AutomataMinimizationTime, 30 MinimizatonAttempts, 830061 StatesRemovedByMinimization, 25 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.9s SatisfiabilityAnalysisTime, 13.4s InterpolantComputationTime, 4799 NumberOfCodeBlocks, 4799 NumberOfCodeBlocksAsserted, 31 NumberOfCheckSat, 4598 ConstructedInterpolants, 0 QuantifiedInterpolants, 16760 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 30 InterpolantComputations, 30 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 could not prove your program: unable to determine feasibility of some traces [2022-10-16 04:07:20,446 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...