/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc config/AutomizerReach.xml -s config/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/eca-rers2012/Problem16_label23.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-dcfa08f [2020-12-23 04:39:21,658 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-23 04:39:21,662 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-23 04:39:21,699 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-23 04:39:21,699 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-23 04:39:21,701 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-23 04:39:21,702 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-23 04:39:21,716 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-23 04:39:21,721 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-23 04:39:21,723 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-23 04:39:21,724 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-23 04:39:21,725 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-23 04:39:21,730 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-23 04:39:21,733 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-23 04:39:21,735 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-23 04:39:21,737 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-23 04:39:21,739 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-23 04:39:21,740 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-23 04:39:21,747 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-23 04:39:21,753 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-23 04:39:21,757 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-23 04:39:21,759 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-23 04:39:21,761 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-23 04:39:21,764 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-23 04:39:21,769 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-12-23 04:39:21,784 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-23 04:39:21,785 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-23 04:39:21,786 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-23 04:39:21,787 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-23 04:39:21,838 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-23 04:39:21,839 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-23 04:39:21,843 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-23 04:39:21,843 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-23 04:39:21,843 INFO L138 SettingsManager]: * Use SBE=true [2020-12-23 04:39:21,844 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-23 04:39:21,844 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-23 04:39:21,844 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-23 04:39:21,844 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-23 04:39:21,845 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-23 04:39:21,846 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-23 04:39:21,846 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-23 04:39:21,846 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-23 04:39:21,846 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-23 04:39:21,847 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-23 04:39:21,847 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-23 04:39:21,847 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-23 04:39:21,847 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-23 04:39:21,848 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-23 04:39:21,848 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-23 04:39:21,848 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-23 04:39:21,848 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-23 04:39:21,848 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-23 04:39:21,849 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-23 04:39:21,849 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-23 04:39:21,849 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-bitabs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-12-23 04:39:22,262 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-23 04:39:22,289 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-23 04:39:22,291 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-23 04:39:22,293 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-23 04:39:22,294 INFO L275 PluginConnector]: CDTParser initialized [2020-12-23 04:39:22,295 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem16_label23.c [2020-12-23 04:39:22,371 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/1d5ab4e44/a39b65cc9fdb4b0aa7f9b7b300d8c5ba/FLAG1c06a3893 [2020-12-23 04:39:23,199 INFO L306 CDTParser]: Found 1 translation units. [2020-12-23 04:39:23,199 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem16_label23.c [2020-12-23 04:39:23,231 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/1d5ab4e44/a39b65cc9fdb4b0aa7f9b7b300d8c5ba/FLAG1c06a3893 [2020-12-23 04:39:23,345 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/1d5ab4e44/a39b65cc9fdb4b0aa7f9b7b300d8c5ba [2020-12-23 04:39:23,349 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-23 04:39:23,351 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-23 04:39:23,355 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-23 04:39:23,355 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-23 04:39:23,360 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-23 04:39:23,362 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 04:39:23" (1/1) ... [2020-12-23 04:39:23,363 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f044b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 04:39:23, skipping insertion in model container [2020-12-23 04:39:23,364 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 04:39:23" (1/1) ... [2020-12-23 04:39:23,372 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-23 04:39:23,454 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-23 04:39:23,751 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem16_label23.c[3431,3444] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~input~0,] left hand side expression in assignment: lhs: VariableLHS[~output~0,] [2020-12-23 04:39:24,367 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 04:39:24,378 INFO L203 MainTranslator]: Completed pre-run [2020-12-23 04:39:24,414 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem16_label23.c[3431,3444] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~input~0,] left hand side expression in assignment: lhs: VariableLHS[~output~0,] [2020-12-23 04:39:24,662 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 04:39:24,684 INFO L208 MainTranslator]: Completed translation [2020-12-23 04:39:24,685 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 04:39:24 WrapperNode [2020-12-23 04:39:24,685 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-23 04:39:24,688 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-23 04:39:24,688 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-23 04:39:24,688 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-23 04:39:24,697 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 04:39:24" (1/1) ... [2020-12-23 04:39:24,748 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 04:39:24" (1/1) ... [2020-12-23 04:39:24,875 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-23 04:39:24,876 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-23 04:39:24,876 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-23 04:39:24,876 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-23 04:39:24,891 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 04:39:24" (1/1) ... [2020-12-23 04:39:24,892 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 04:39:24" (1/1) ... [2020-12-23 04:39:24,908 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 04:39:24" (1/1) ... [2020-12-23 04:39:24,909 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 04:39:24" (1/1) ... [2020-12-23 04:39:24,982 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 04:39:24" (1/1) ... [2020-12-23 04:39:25,014 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 04:39:24" (1/1) ... [2020-12-23 04:39:25,047 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 04:39:24" (1/1) ... [2020-12-23 04:39:25,082 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-23 04:39:25,084 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-23 04:39:25,084 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-23 04:39:25,084 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-23 04:39:25,085 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 04:39:24" (1/1) ... No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-23 04:39:25,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-23 04:39:25,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-23 04:39:25,206 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-23 04:39:25,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-23 04:39:27,559 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-23 04:39:27,560 INFO L299 CfgBuilder]: Removed 9 assume(true) statements. [2020-12-23 04:39:27,562 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 04:39:27 BoogieIcfgContainer [2020-12-23 04:39:27,562 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-23 04:39:27,564 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-12-23 04:39:27,564 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-12-23 04:39:27,568 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-12-23 04:39:27,568 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.12 04:39:23" (1/3) ... [2020-12-23 04:39:27,569 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18fa1cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.12 04:39:27, skipping insertion in model container [2020-12-23 04:39:27,569 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 04:39:24" (2/3) ... [2020-12-23 04:39:27,569 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18fa1cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.12 04:39:27, skipping insertion in model container [2020-12-23 04:39:27,570 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 04:39:27" (3/3) ... [2020-12-23 04:39:27,571 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem16_label23.c [2020-12-23 04:39:27,578 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-12-23 04:39:27,583 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-12-23 04:39:27,602 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-12-23 04:39:27,631 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-12-23 04:39:27,632 INFO L378 AbstractCegarLoop]: Hoare is true [2020-12-23 04:39:27,632 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-12-23 04:39:27,632 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-12-23 04:39:27,632 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-12-23 04:39:27,632 INFO L382 AbstractCegarLoop]: Difference is false [2020-12-23 04:39:27,632 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-12-23 04:39:27,632 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-12-23 04:39:27,656 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states. [2020-12-23 04:39:27,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2020-12-23 04:39:27,663 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:39:27,664 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:39:27,664 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:39:27,670 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:39:27,670 INFO L82 PathProgramCache]: Analyzing trace with hash -1843609039, now seen corresponding path program 1 times [2020-12-23 04:39:27,680 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:39:27,680 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1738141153] [2020-12-23 04:39:27,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:39:27,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:39:27,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 04:39:27,910 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1738141153] [2020-12-23 04:39:27,911 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:39:27,911 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-23 04:39:27,912 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [28387560] [2020-12-23 04:39:27,916 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:39:27,917 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:39:27,931 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:39:27,932 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 04:39:27,934 INFO L87 Difference]: Start difference. First operand 396 states. Second operand 3 states. [2020-12-23 04:39:30,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:39:30,166 INFO L93 Difference]: Finished difference Result 1122 states and 2103 transitions. [2020-12-23 04:39:30,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:39:30,171 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 31 [2020-12-23 04:39:30,171 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:39:30,194 INFO L225 Difference]: With dead ends: 1122 [2020-12-23 04:39:30,194 INFO L226 Difference]: Without dead ends: 662 [2020-12-23 04:39:30,200 INFO L677 BasicCegarLoop]: 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 [2020-12-23 04:39:30,221 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 662 states. [2020-12-23 04:39:30,283 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 662 to 662. [2020-12-23 04:39:30,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 662 states. [2020-12-23 04:39:30,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 662 states and 1004 transitions. [2020-12-23 04:39:30,289 INFO L78 Accepts]: Start accepts. Automaton has 662 states and 1004 transitions. Word has length 31 [2020-12-23 04:39:30,289 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:39:30,289 INFO L481 AbstractCegarLoop]: Abstraction has 662 states and 1004 transitions. [2020-12-23 04:39:30,290 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:39:30,290 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1004 transitions. [2020-12-23 04:39:30,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2020-12-23 04:39:30,293 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:39:30,294 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:39:30,294 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-12-23 04:39:30,294 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:39:30,295 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:39:30,295 INFO L82 PathProgramCache]: Analyzing trace with hash -1175667850, now seen corresponding path program 1 times [2020-12-23 04:39:30,296 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:39:30,296 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [67662068] [2020-12-23 04:39:30,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:39:30,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:39:30,586 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 04:39:30,587 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [67662068] [2020-12-23 04:39:30,587 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:39:30,587 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-23 04:39:30,588 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [624954811] [2020-12-23 04:39:30,589 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:39:30,590 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:39:30,591 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:39:30,591 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 04:39:30,591 INFO L87 Difference]: Start difference. First operand 662 states and 1004 transitions. Second operand 3 states. [2020-12-23 04:39:33,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:39:33,025 INFO L93 Difference]: Finished difference Result 1980 states and 3007 transitions. [2020-12-23 04:39:33,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:39:33,026 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 99 [2020-12-23 04:39:33,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:39:33,034 INFO L225 Difference]: With dead ends: 1980 [2020-12-23 04:39:33,034 INFO L226 Difference]: Without dead ends: 1320 [2020-12-23 04:39:33,038 INFO L677 BasicCegarLoop]: 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 [2020-12-23 04:39:33,040 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1320 states. [2020-12-23 04:39:33,096 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1320 to 1320. [2020-12-23 04:39:33,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1320 states. [2020-12-23 04:39:33,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 1320 states and 1921 transitions. [2020-12-23 04:39:33,102 INFO L78 Accepts]: Start accepts. Automaton has 1320 states and 1921 transitions. Word has length 99 [2020-12-23 04:39:33,103 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:39:33,103 INFO L481 AbstractCegarLoop]: Abstraction has 1320 states and 1921 transitions. [2020-12-23 04:39:33,103 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:39:33,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1921 transitions. [2020-12-23 04:39:33,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2020-12-23 04:39:33,112 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:39:33,113 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:39:33,114 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-12-23 04:39:33,114 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:39:33,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:39:33,119 INFO L82 PathProgramCache]: Analyzing trace with hash 268288207, now seen corresponding path program 1 times [2020-12-23 04:39:33,119 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:39:33,119 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [690049304] [2020-12-23 04:39:33,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:39:33,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:39:33,347 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 04:39:33,349 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [690049304] [2020-12-23 04:39:33,349 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:39:33,350 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 04:39:33,350 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [474756222] [2020-12-23 04:39:33,351 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 04:39:33,351 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:39:33,353 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 04:39:33,353 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 04:39:33,353 INFO L87 Difference]: Start difference. First operand 1320 states and 1921 transitions. Second operand 4 states. [2020-12-23 04:39:36,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:39:36,855 INFO L93 Difference]: Finished difference Result 4283 states and 6147 transitions. [2020-12-23 04:39:36,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 04:39:36,856 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 110 [2020-12-23 04:39:36,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:39:36,872 INFO L225 Difference]: With dead ends: 4283 [2020-12-23 04:39:36,872 INFO L226 Difference]: Without dead ends: 2965 [2020-12-23 04:39:36,875 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 04:39:36,879 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2965 states. [2020-12-23 04:39:36,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2965 to 2965. [2020-12-23 04:39:36,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2965 states. [2020-12-23 04:39:36,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 2965 states and 4054 transitions. [2020-12-23 04:39:36,945 INFO L78 Accepts]: Start accepts. Automaton has 2965 states and 4054 transitions. Word has length 110 [2020-12-23 04:39:36,945 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:39:36,945 INFO L481 AbstractCegarLoop]: Abstraction has 2965 states and 4054 transitions. [2020-12-23 04:39:36,946 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 04:39:36,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 4054 transitions. [2020-12-23 04:39:36,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-12-23 04:39:36,948 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:39:36,948 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:39:36,949 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-12-23 04:39:36,949 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:39:36,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:39:36,949 INFO L82 PathProgramCache]: Analyzing trace with hash -610144751, now seen corresponding path program 1 times [2020-12-23 04:39:36,950 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:39:36,950 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [63310013] [2020-12-23 04:39:36,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:39:36,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:39:37,118 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 04:39:37,119 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [63310013] [2020-12-23 04:39:37,121 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:39:37,121 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-23 04:39:37,121 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [907234559] [2020-12-23 04:39:37,123 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:39:37,123 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:39:37,125 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:39:37,126 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 04:39:37,126 INFO L87 Difference]: Start difference. First operand 2965 states and 4054 transitions. Second operand 3 states. [2020-12-23 04:39:39,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:39:39,116 INFO L93 Difference]: Finished difference Result 6915 states and 9557 transitions. [2020-12-23 04:39:39,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:39:39,116 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 162 [2020-12-23 04:39:39,117 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:39:39,138 INFO L225 Difference]: With dead ends: 6915 [2020-12-23 04:39:39,138 INFO L226 Difference]: Without dead ends: 4281 [2020-12-23 04:39:39,142 INFO L677 BasicCegarLoop]: 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 [2020-12-23 04:39:39,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4281 states. [2020-12-23 04:39:39,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4281 to 4281. [2020-12-23 04:39:39,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4281 states. [2020-12-23 04:39:39,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 4281 states and 5588 transitions. [2020-12-23 04:39:39,227 INFO L78 Accepts]: Start accepts. Automaton has 4281 states and 5588 transitions. Word has length 162 [2020-12-23 04:39:39,228 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:39:39,228 INFO L481 AbstractCegarLoop]: Abstraction has 4281 states and 5588 transitions. [2020-12-23 04:39:39,228 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:39:39,228 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 5588 transitions. [2020-12-23 04:39:39,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2020-12-23 04:39:39,231 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:39:39,231 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:39:39,231 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-12-23 04:39:39,231 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:39:39,232 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:39:39,232 INFO L82 PathProgramCache]: Analyzing trace with hash 724146269, now seen corresponding path program 1 times [2020-12-23 04:39:39,232 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:39:39,232 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1408949723] [2020-12-23 04:39:39,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:39:39,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:39:39,400 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2020-12-23 04:39:39,400 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1408949723] [2020-12-23 04:39:39,401 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:39:39,401 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-23 04:39:39,401 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [781540598] [2020-12-23 04:39:39,402 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:39:39,402 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:39:39,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:39:39,402 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 04:39:39,403 INFO L87 Difference]: Start difference. First operand 4281 states and 5588 transitions. Second operand 3 states. [2020-12-23 04:39:41,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:39:41,458 INFO L93 Difference]: Finished difference Result 10534 states and 13926 transitions. [2020-12-23 04:39:41,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:39:41,459 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 197 [2020-12-23 04:39:41,460 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:39:41,491 INFO L225 Difference]: With dead ends: 10534 [2020-12-23 04:39:41,492 INFO L226 Difference]: Without dead ends: 6584 [2020-12-23 04:39:41,499 INFO L677 BasicCegarLoop]: 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 [2020-12-23 04:39:41,507 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6584 states. [2020-12-23 04:39:41,615 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6584 to 5597. [2020-12-23 04:39:41,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5597 states. [2020-12-23 04:39:41,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5597 states to 5597 states and 6810 transitions. [2020-12-23 04:39:41,628 INFO L78 Accepts]: Start accepts. Automaton has 5597 states and 6810 transitions. Word has length 197 [2020-12-23 04:39:41,629 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:39:41,629 INFO L481 AbstractCegarLoop]: Abstraction has 5597 states and 6810 transitions. [2020-12-23 04:39:41,629 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:39:41,629 INFO L276 IsEmpty]: Start isEmpty. Operand 5597 states and 6810 transitions. [2020-12-23 04:39:41,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2020-12-23 04:39:41,633 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:39:41,633 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:39:41,634 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-12-23 04:39:41,634 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:39:41,634 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:39:41,635 INFO L82 PathProgramCache]: Analyzing trace with hash -1885218667, now seen corresponding path program 1 times [2020-12-23 04:39:41,635 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:39:41,635 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [119949223] [2020-12-23 04:39:41,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:39:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:39:42,199 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2020-12-23 04:39:42,199 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [119949223] [2020-12-23 04:39:42,200 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:39:42,200 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-23 04:39:42,200 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1337564165] [2020-12-23 04:39:42,201 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:39:42,201 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:39:42,202 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:39:42,202 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 04:39:42,202 INFO L87 Difference]: Start difference. First operand 5597 states and 6810 transitions. Second operand 3 states. [2020-12-23 04:39:44,479 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:39:44,479 INFO L93 Difference]: Finished difference Result 13495 states and 16441 transitions. [2020-12-23 04:39:44,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:39:44,480 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 266 [2020-12-23 04:39:44,481 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:39:44,516 INFO L225 Difference]: With dead ends: 13495 [2020-12-23 04:39:44,516 INFO L226 Difference]: Without dead ends: 8229 [2020-12-23 04:39:44,525 INFO L677 BasicCegarLoop]: 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 [2020-12-23 04:39:44,537 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8229 states. [2020-12-23 04:39:44,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8229 to 8229. [2020-12-23 04:39:44,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8229 states. [2020-12-23 04:39:44,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8229 states to 8229 states and 9903 transitions. [2020-12-23 04:39:44,697 INFO L78 Accepts]: Start accepts. Automaton has 8229 states and 9903 transitions. Word has length 266 [2020-12-23 04:39:44,697 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:39:44,697 INFO L481 AbstractCegarLoop]: Abstraction has 8229 states and 9903 transitions. [2020-12-23 04:39:44,697 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:39:44,698 INFO L276 IsEmpty]: Start isEmpty. Operand 8229 states and 9903 transitions. [2020-12-23 04:39:44,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2020-12-23 04:39:44,704 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:39:44,705 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:39:44,705 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-12-23 04:39:44,705 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:39:44,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:39:44,706 INFO L82 PathProgramCache]: Analyzing trace with hash 202313507, now seen corresponding path program 1 times [2020-12-23 04:39:44,706 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:39:44,706 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1761785338] [2020-12-23 04:39:44,706 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:39:44,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:39:45,252 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 04:39:45,253 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1761785338] [2020-12-23 04:39:45,253 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:39:45,254 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-12-23 04:39:45,254 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [909760203] [2020-12-23 04:39:45,255 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-12-23 04:39:45,255 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:39:45,256 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-12-23 04:39:45,256 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2020-12-23 04:39:45,256 INFO L87 Difference]: Start difference. First operand 8229 states and 9903 transitions. Second operand 7 states. [2020-12-23 04:39:48,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:39:48,197 INFO L93 Difference]: Finished difference Result 15717 states and 19011 transitions. [2020-12-23 04:39:48,197 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-12-23 04:39:48,197 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 353 [2020-12-23 04:39:48,198 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:39:48,231 INFO L225 Difference]: With dead ends: 15717 [2020-12-23 04:39:48,231 INFO L226 Difference]: Without dead ends: 7900 [2020-12-23 04:39:48,242 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2020-12-23 04:39:48,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7900 states. [2020-12-23 04:39:48,358 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7900 to 7900. [2020-12-23 04:39:48,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7900 states. [2020-12-23 04:39:48,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7900 states to 7900 states and 8567 transitions. [2020-12-23 04:39:48,372 INFO L78 Accepts]: Start accepts. Automaton has 7900 states and 8567 transitions. Word has length 353 [2020-12-23 04:39:48,373 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:39:48,373 INFO L481 AbstractCegarLoop]: Abstraction has 7900 states and 8567 transitions. [2020-12-23 04:39:48,373 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-12-23 04:39:48,373 INFO L276 IsEmpty]: Start isEmpty. Operand 7900 states and 8567 transitions. [2020-12-23 04:39:48,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2020-12-23 04:39:48,380 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:39:48,380 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:39:48,380 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-12-23 04:39:48,380 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:39:48,381 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:39:48,381 INFO L82 PathProgramCache]: Analyzing trace with hash -1300314316, now seen corresponding path program 1 times [2020-12-23 04:39:48,381 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:39:48,382 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1628268055] [2020-12-23 04:39:48,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:39:48,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:39:48,697 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2020-12-23 04:39:48,698 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1628268055] [2020-12-23 04:39:48,698 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:39:48,698 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 04:39:48,698 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1828431185] [2020-12-23 04:39:48,699 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:39:48,699 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:39:48,700 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:39:48,700 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 04:39:48,700 INFO L87 Difference]: Start difference. First operand 7900 states and 8567 transitions. Second operand 3 states. [2020-12-23 04:39:50,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:39:50,314 INFO L93 Difference]: Finished difference Result 18101 states and 19824 transitions. [2020-12-23 04:39:50,318 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:39:50,319 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 370 [2020-12-23 04:39:50,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:39:50,354 INFO L225 Difference]: With dead ends: 18101 [2020-12-23 04:39:50,354 INFO L226 Difference]: Without dead ends: 10861 [2020-12-23 04:39:50,362 INFO L677 BasicCegarLoop]: 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 [2020-12-23 04:39:50,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10861 states. [2020-12-23 04:39:50,506 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10861 to 10861. [2020-12-23 04:39:50,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10861 states. [2020-12-23 04:39:50,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10861 states to 10861 states and 11708 transitions. [2020-12-23 04:39:50,526 INFO L78 Accepts]: Start accepts. Automaton has 10861 states and 11708 transitions. Word has length 370 [2020-12-23 04:39:50,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:39:50,527 INFO L481 AbstractCegarLoop]: Abstraction has 10861 states and 11708 transitions. [2020-12-23 04:39:50,527 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:39:50,527 INFO L276 IsEmpty]: Start isEmpty. Operand 10861 states and 11708 transitions. [2020-12-23 04:39:50,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2020-12-23 04:39:50,542 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:39:50,542 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:39:50,543 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-12-23 04:39:50,543 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:39:50,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:39:50,544 INFO L82 PathProgramCache]: Analyzing trace with hash -412346964, now seen corresponding path program 1 times [2020-12-23 04:39:50,545 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:39:50,545 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1408047109] [2020-12-23 04:39:50,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:39:50,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:39:51,062 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2020-12-23 04:39:51,062 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1408047109] [2020-12-23 04:39:51,062 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:39:51,063 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 04:39:51,063 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2087732254] [2020-12-23 04:39:51,064 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:39:51,064 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:39:51,065 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:39:51,065 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 04:39:51,065 INFO L87 Difference]: Start difference. First operand 10861 states and 11708 transitions. Second operand 3 states. [2020-12-23 04:39:52,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:39:52,687 INFO L93 Difference]: Finished difference Result 21391 states and 23083 transitions. [2020-12-23 04:39:52,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:39:52,688 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 565 [2020-12-23 04:39:52,689 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:39:52,709 INFO L225 Difference]: With dead ends: 21391 [2020-12-23 04:39:52,709 INFO L226 Difference]: Without dead ends: 10861 [2020-12-23 04:39:52,719 INFO L677 BasicCegarLoop]: 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 [2020-12-23 04:39:52,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10861 states. [2020-12-23 04:39:52,854 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10861 to 10861. [2020-12-23 04:39:52,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10861 states. [2020-12-23 04:39:52,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10861 states to 10861 states and 11439 transitions. [2020-12-23 04:39:52,872 INFO L78 Accepts]: Start accepts. Automaton has 10861 states and 11439 transitions. Word has length 565 [2020-12-23 04:39:52,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:39:52,873 INFO L481 AbstractCegarLoop]: Abstraction has 10861 states and 11439 transitions. [2020-12-23 04:39:52,873 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:39:52,873 INFO L276 IsEmpty]: Start isEmpty. Operand 10861 states and 11439 transitions. [2020-12-23 04:39:52,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 660 [2020-12-23 04:39:52,883 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:39:52,884 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:39:52,884 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-12-23 04:39:52,884 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:39:52,884 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:39:52,885 INFO L82 PathProgramCache]: Analyzing trace with hash 1361249935, now seen corresponding path program 1 times [2020-12-23 04:39:52,885 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:39:52,885 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1724208353] [2020-12-23 04:39:52,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:39:52,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:39:53,518 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 365 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2020-12-23 04:39:53,518 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1724208353] [2020-12-23 04:39:53,519 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:39:53,519 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 04:39:53,519 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [230475468] [2020-12-23 04:39:53,520 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:39:53,520 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:39:53,521 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:39:53,521 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 04:39:53,521 INFO L87 Difference]: Start difference. First operand 10861 states and 11439 transitions. Second operand 3 states. [2020-12-23 04:39:55,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:39:55,086 INFO L93 Difference]: Finished difference Result 24352 states and 25709 transitions. [2020-12-23 04:39:55,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:39:55,086 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 659 [2020-12-23 04:39:55,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:39:55,115 INFO L225 Difference]: With dead ends: 24352 [2020-12-23 04:39:55,115 INFO L226 Difference]: Without dead ends: 14151 [2020-12-23 04:39:55,127 INFO L677 BasicCegarLoop]: 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 [2020-12-23 04:39:55,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14151 states. [2020-12-23 04:39:55,307 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14151 to 13493. [2020-12-23 04:39:55,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13493 states. [2020-12-23 04:39:55,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13493 states to 13493 states and 14167 transitions. [2020-12-23 04:39:55,328 INFO L78 Accepts]: Start accepts. Automaton has 13493 states and 14167 transitions. Word has length 659 [2020-12-23 04:39:55,329 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:39:55,329 INFO L481 AbstractCegarLoop]: Abstraction has 13493 states and 14167 transitions. [2020-12-23 04:39:55,329 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:39:55,329 INFO L276 IsEmpty]: Start isEmpty. Operand 13493 states and 14167 transitions. [2020-12-23 04:39:55,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 726 [2020-12-23 04:39:55,340 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:39:55,341 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:39:55,341 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-12-23 04:39:55,341 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:39:55,342 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:39:55,342 INFO L82 PathProgramCache]: Analyzing trace with hash 1380368719, now seen corresponding path program 1 times [2020-12-23 04:39:55,342 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:39:55,343 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2099978040] [2020-12-23 04:39:55,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:39:55,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:39:56,101 INFO L134 CoverageAnalysis]: Checked inductivity of 833 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2020-12-23 04:39:56,101 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2099978040] [2020-12-23 04:39:56,102 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:39:56,102 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 04:39:56,102 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [611610765] [2020-12-23 04:39:56,103 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:39:56,103 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:39:56,103 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:39:56,103 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 04:39:56,104 INFO L87 Difference]: Start difference. First operand 13493 states and 14167 transitions. Second operand 3 states. [2020-12-23 04:39:57,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:39:57,691 INFO L93 Difference]: Finished difference Result 28958 states and 30483 transitions. [2020-12-23 04:39:57,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:39:57,693 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 725 [2020-12-23 04:39:57,694 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:39:57,729 INFO L225 Difference]: With dead ends: 28958 [2020-12-23 04:39:57,729 INFO L226 Difference]: Without dead ends: 16125 [2020-12-23 04:39:57,747 INFO L677 BasicCegarLoop]: 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 [2020-12-23 04:39:57,764 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16125 states. [2020-12-23 04:39:57,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16125 to 15796. [2020-12-23 04:39:57,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15796 states. [2020-12-23 04:39:57,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15796 states to 15796 states and 16561 transitions. [2020-12-23 04:39:57,977 INFO L78 Accepts]: Start accepts. Automaton has 15796 states and 16561 transitions. Word has length 725 [2020-12-23 04:39:57,978 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:39:57,978 INFO L481 AbstractCegarLoop]: Abstraction has 15796 states and 16561 transitions. [2020-12-23 04:39:57,978 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:39:57,978 INFO L276 IsEmpty]: Start isEmpty. Operand 15796 states and 16561 transitions. [2020-12-23 04:39:58,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 751 [2020-12-23 04:39:58,077 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:39:58,078 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:39:58,078 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-12-23 04:39:58,079 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:39:58,079 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:39:58,080 INFO L82 PathProgramCache]: Analyzing trace with hash 1628467361, now seen corresponding path program 1 times [2020-12-23 04:39:58,080 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:39:58,080 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [9450170] [2020-12-23 04:39:58,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:39:58,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:39:59,539 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 87 proven. 499 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2020-12-23 04:39:59,539 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [9450170] [2020-12-23 04:39:59,540 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1284055055] [2020-12-23 04:39:59,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 04:39:59,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:39:59,811 INFO L263 TraceCheckSpWp]: Trace formula consists of 910 conjuncts, 2 conjunts are in the unsatisfiable core [2020-12-23 04:39:59,858 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 04:40:00,965 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 793 trivial. 0 not checked. [2020-12-23 04:40:00,965 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-12-23 04:40:00,966 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2020-12-23 04:40:00,966 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [261266652] [2020-12-23 04:40:00,967 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:40:00,968 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:40:00,968 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:40:00,968 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-12-23 04:40:00,968 INFO L87 Difference]: Start difference. First operand 15796 states and 16561 transitions. Second operand 3 states. [2020-12-23 04:40:02,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:40:02,666 INFO L93 Difference]: Finished difference Result 30932 states and 32455 transitions. [2020-12-23 04:40:02,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:40:02,667 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 750 [2020-12-23 04:40:02,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:40:02,694 INFO L225 Difference]: With dead ends: 30932 [2020-12-23 04:40:02,695 INFO L226 Difference]: Without dead ends: 15796 [2020-12-23 04:40:02,706 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 754 GetRequests, 750 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-12-23 04:40:02,719 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15796 states. [2020-12-23 04:40:02,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15796 to 15138. [2020-12-23 04:40:02,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15138 states. [2020-12-23 04:40:02,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15138 states to 15138 states and 15747 transitions. [2020-12-23 04:40:02,974 INFO L78 Accepts]: Start accepts. Automaton has 15138 states and 15747 transitions. Word has length 750 [2020-12-23 04:40:02,975 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:40:02,975 INFO L481 AbstractCegarLoop]: Abstraction has 15138 states and 15747 transitions. [2020-12-23 04:40:02,976 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:40:02,976 INFO L276 IsEmpty]: Start isEmpty. Operand 15138 states and 15747 transitions. [2020-12-23 04:40:02,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2020-12-23 04:40:02,999 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:40:03,000 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:40:03,213 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2020-12-23 04:40:03,214 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:40:03,215 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:40:03,216 INFO L82 PathProgramCache]: Analyzing trace with hash -139420979, now seen corresponding path program 1 times [2020-12-23 04:40:03,216 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:40:03,216 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [902001102] [2020-12-23 04:40:03,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:40:03,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:40:05,418 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 526 proven. 234 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2020-12-23 04:40:05,419 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [902001102] [2020-12-23 04:40:05,419 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2012302532] [2020-12-23 04:40:05,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 04:40:05,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:40:05,703 INFO L263 TraceCheckSpWp]: Trace formula consists of 964 conjuncts, 2 conjunts are in the unsatisfiable core [2020-12-23 04:40:05,713 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 04:40:06,817 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 703 trivial. 0 not checked. [2020-12-23 04:40:06,817 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-12-23 04:40:06,818 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 8 [2020-12-23 04:40:06,818 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1178902211] [2020-12-23 04:40:06,819 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:40:06,819 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:40:06,819 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:40:06,819 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-12-23 04:40:06,820 INFO L87 Difference]: Start difference. First operand 15138 states and 15747 transitions. Second operand 3 states. [2020-12-23 04:40:08,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:40:08,847 INFO L93 Difference]: Finished difference Result 32906 states and 34222 transitions. [2020-12-23 04:40:08,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:40:08,848 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 823 [2020-12-23 04:40:08,851 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:40:08,885 INFO L225 Difference]: With dead ends: 32906 [2020-12-23 04:40:08,885 INFO L226 Difference]: Without dead ends: 18428 [2020-12-23 04:40:08,902 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 828 GetRequests, 822 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-12-23 04:40:08,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18428 states. [2020-12-23 04:40:09,149 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18428 to 14809. [2020-12-23 04:40:09,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14809 states. [2020-12-23 04:40:09,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14809 states to 14809 states and 15375 transitions. [2020-12-23 04:40:09,175 INFO L78 Accepts]: Start accepts. Automaton has 14809 states and 15375 transitions. Word has length 823 [2020-12-23 04:40:09,178 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:40:09,178 INFO L481 AbstractCegarLoop]: Abstraction has 14809 states and 15375 transitions. [2020-12-23 04:40:09,178 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:40:09,178 INFO L276 IsEmpty]: Start isEmpty. Operand 14809 states and 15375 transitions. [2020-12-23 04:40:09,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2020-12-23 04:40:09,209 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:40:09,212 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:40:09,424 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2020-12-23 04:40:09,425 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:40:09,426 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:40:09,426 INFO L82 PathProgramCache]: Analyzing trace with hash 548303134, now seen corresponding path program 1 times [2020-12-23 04:40:09,427 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:40:09,428 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1541618488] [2020-12-23 04:40:09,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:40:09,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:40:10,472 INFO L134 CoverageAnalysis]: Checked inductivity of 1047 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 729 trivial. 0 not checked. [2020-12-23 04:40:10,472 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1541618488] [2020-12-23 04:40:10,473 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:40:10,473 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 04:40:10,473 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1341760267] [2020-12-23 04:40:10,475 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:40:10,475 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:40:10,476 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:40:10,476 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 04:40:10,476 INFO L87 Difference]: Start difference. First operand 14809 states and 15375 transitions. Second operand 3 states. [2020-12-23 04:40:12,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:40:12,090 INFO L93 Difference]: Finished difference Result 30932 states and 32085 transitions. [2020-12-23 04:40:12,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:40:12,090 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 859 [2020-12-23 04:40:12,092 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:40:12,111 INFO L225 Difference]: With dead ends: 30932 [2020-12-23 04:40:12,111 INFO L226 Difference]: Without dead ends: 14480 [2020-12-23 04:40:12,121 INFO L677 BasicCegarLoop]: 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 [2020-12-23 04:40:12,134 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14480 states. [2020-12-23 04:40:12,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14480 to 14480. [2020-12-23 04:40:12,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14480 states. [2020-12-23 04:40:12,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14480 states to 14480 states and 14861 transitions. [2020-12-23 04:40:12,294 INFO L78 Accepts]: Start accepts. Automaton has 14480 states and 14861 transitions. Word has length 859 [2020-12-23 04:40:12,295 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:40:12,295 INFO L481 AbstractCegarLoop]: Abstraction has 14480 states and 14861 transitions. [2020-12-23 04:40:12,296 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:40:12,296 INFO L276 IsEmpty]: Start isEmpty. Operand 14480 states and 14861 transitions. [2020-12-23 04:40:12,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1116 [2020-12-23 04:40:12,320 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:40:12,322 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:40:12,322 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2020-12-23 04:40:12,322 INFO L429 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:40:12,324 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:40:12,325 INFO L82 PathProgramCache]: Analyzing trace with hash -1038637388, now seen corresponding path program 1 times [2020-12-23 04:40:12,325 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:40:12,325 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [829567369] [2020-12-23 04:40:12,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:40:12,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:40:13,541 INFO L134 CoverageAnalysis]: Checked inductivity of 2414 backedges. 1714 proven. 0 refuted. 0 times theorem prover too weak. 700 trivial. 0 not checked. [2020-12-23 04:40:13,541 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [829567369] [2020-12-23 04:40:13,541 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:40:13,542 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 04:40:13,542 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1525806368] [2020-12-23 04:40:13,543 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:40:13,543 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:40:13,543 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:40:13,544 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 04:40:13,544 INFO L87 Difference]: Start difference. First operand 14480 states and 14861 transitions. Second operand 3 states. [2020-12-23 04:40:15,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:40:15,073 INFO L93 Difference]: Finished difference Result 28629 states and 29389 transitions. [2020-12-23 04:40:15,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:40:15,074 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1115 [2020-12-23 04:40:15,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:40:15,099 INFO L225 Difference]: With dead ends: 28629 [2020-12-23 04:40:15,099 INFO L226 Difference]: Without dead ends: 14480 [2020-12-23 04:40:15,113 INFO L677 BasicCegarLoop]: 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 [2020-12-23 04:40:15,125 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14480 states. [2020-12-23 04:40:15,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14480 to 13822. [2020-12-23 04:40:15,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13822 states. [2020-12-23 04:40:15,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13822 states to 13822 states and 14117 transitions. [2020-12-23 04:40:15,291 INFO L78 Accepts]: Start accepts. Automaton has 13822 states and 14117 transitions. Word has length 1115 [2020-12-23 04:40:15,292 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:40:15,292 INFO L481 AbstractCegarLoop]: Abstraction has 13822 states and 14117 transitions. [2020-12-23 04:40:15,292 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:40:15,292 INFO L276 IsEmpty]: Start isEmpty. Operand 13822 states and 14117 transitions. [2020-12-23 04:40:15,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2020-12-23 04:40:15,318 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:40:15,319 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:40:15,319 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2020-12-23 04:40:15,320 INFO L429 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:40:15,321 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:40:15,321 INFO L82 PathProgramCache]: Analyzing trace with hash 2057705413, now seen corresponding path program 1 times [2020-12-23 04:40:15,321 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:40:15,321 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1297691352] [2020-12-23 04:40:15,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:40:15,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:40:16,461 INFO L134 CoverageAnalysis]: Checked inductivity of 2420 backedges. 607 proven. 0 refuted. 0 times theorem prover too weak. 1813 trivial. 0 not checked. [2020-12-23 04:40:16,461 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1297691352] [2020-12-23 04:40:16,461 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:40:16,462 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 04:40:16,462 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1333882524] [2020-12-23 04:40:16,463 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:40:16,463 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:40:16,463 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:40:16,464 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 04:40:16,464 INFO L87 Difference]: Start difference. First operand 13822 states and 14117 transitions. Second operand 3 states. [2020-12-23 04:40:18,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:40:18,110 INFO L93 Difference]: Finished difference Result 30274 states and 30938 transitions. [2020-12-23 04:40:18,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:40:18,111 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1116 [2020-12-23 04:40:18,113 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:40:18,129 INFO L225 Difference]: With dead ends: 30274 [2020-12-23 04:40:18,129 INFO L226 Difference]: Without dead ends: 14809 [2020-12-23 04:40:18,140 INFO L677 BasicCegarLoop]: 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 [2020-12-23 04:40:18,150 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14809 states. [2020-12-23 04:40:18,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14809 to 12835. [2020-12-23 04:40:18,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12835 states. [2020-12-23 04:40:18,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12835 states to 12835 states and 13089 transitions. [2020-12-23 04:40:18,280 INFO L78 Accepts]: Start accepts. Automaton has 12835 states and 13089 transitions. Word has length 1116 [2020-12-23 04:40:18,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:40:18,281 INFO L481 AbstractCegarLoop]: Abstraction has 12835 states and 13089 transitions. [2020-12-23 04:40:18,281 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:40:18,281 INFO L276 IsEmpty]: Start isEmpty. Operand 12835 states and 13089 transitions. [2020-12-23 04:40:18,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1602 [2020-12-23 04:40:18,314 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:40:18,315 INFO L422 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:40:18,315 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2020-12-23 04:40:18,315 INFO L429 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:40:18,316 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:40:18,316 INFO L82 PathProgramCache]: Analyzing trace with hash -57697621, now seen corresponding path program 1 times [2020-12-23 04:40:18,316 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:40:18,317 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1643913858] [2020-12-23 04:40:18,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:40:18,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:40:20,313 INFO L134 CoverageAnalysis]: Checked inductivity of 4683 backedges. 2952 proven. 0 refuted. 0 times theorem prover too weak. 1731 trivial. 0 not checked. [2020-12-23 04:40:20,314 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1643913858] [2020-12-23 04:40:20,314 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:40:20,314 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 04:40:20,314 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1392619553] [2020-12-23 04:40:20,315 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:40:20,316 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:40:20,316 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:40:20,316 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 04:40:20,316 INFO L87 Difference]: Start difference. First operand 12835 states and 13089 transitions. Second operand 3 states. [2020-12-23 04:40:21,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:40:21,800 INFO L93 Difference]: Finished difference Result 25668 states and 26177 transitions. [2020-12-23 04:40:21,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:40:21,801 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1601 [2020-12-23 04:40:21,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:40:21,812 INFO L225 Difference]: With dead ends: 25668 [2020-12-23 04:40:21,812 INFO L226 Difference]: Without dead ends: 13164 [2020-12-23 04:40:21,820 INFO L677 BasicCegarLoop]: 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 [2020-12-23 04:40:21,829 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13164 states. [2020-12-23 04:40:21,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13164 to 13164. [2020-12-23 04:40:21,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13164 states. [2020-12-23 04:40:21,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13164 states to 13164 states and 13415 transitions. [2020-12-23 04:40:21,940 INFO L78 Accepts]: Start accepts. Automaton has 13164 states and 13415 transitions. Word has length 1601 [2020-12-23 04:40:21,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:40:21,941 INFO L481 AbstractCegarLoop]: Abstraction has 13164 states and 13415 transitions. [2020-12-23 04:40:21,941 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:40:21,941 INFO L276 IsEmpty]: Start isEmpty. Operand 13164 states and 13415 transitions. [2020-12-23 04:40:21,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1640 [2020-12-23 04:40:21,966 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:40:21,967 INFO L422 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:40:21,968 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2020-12-23 04:40:21,968 INFO L429 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:40:21,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:40:21,969 INFO L82 PathProgramCache]: Analyzing trace with hash -46978173, now seen corresponding path program 1 times [2020-12-23 04:40:21,969 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:40:21,969 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1358936700] [2020-12-23 04:40:21,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:40:22,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:40:24,664 INFO L134 CoverageAnalysis]: Checked inductivity of 4544 backedges. 3220 proven. 0 refuted. 0 times theorem prover too weak. 1324 trivial. 0 not checked. [2020-12-23 04:40:24,664 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1358936700] [2020-12-23 04:40:24,664 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:40:24,665 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-12-23 04:40:24,665 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1362713047] [2020-12-23 04:40:24,666 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-12-23 04:40:24,666 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:40:24,667 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-12-23 04:40:24,667 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-12-23 04:40:24,667 INFO L87 Difference]: Start difference. First operand 13164 states and 13415 transitions. Second operand 6 states. [2020-12-23 04:40:26,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:40:26,876 INFO L93 Difference]: Finished difference Result 26103 states and 26603 transitions. [2020-12-23 04:40:26,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-12-23 04:40:26,876 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1639 [2020-12-23 04:40:26,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:40:26,887 INFO L225 Difference]: With dead ends: 26103 [2020-12-23 04:40:26,887 INFO L226 Difference]: Without dead ends: 13270 [2020-12-23 04:40:26,893 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-12-23 04:40:26,899 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13270 states. [2020-12-23 04:40:27,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13270 to 13164. [2020-12-23 04:40:27,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13164 states. [2020-12-23 04:40:27,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13164 states to 13164 states and 13411 transitions. [2020-12-23 04:40:27,098 INFO L78 Accepts]: Start accepts. Automaton has 13164 states and 13411 transitions. Word has length 1639 [2020-12-23 04:40:27,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:40:27,099 INFO L481 AbstractCegarLoop]: Abstraction has 13164 states and 13411 transitions. [2020-12-23 04:40:27,099 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-12-23 04:40:27,099 INFO L276 IsEmpty]: Start isEmpty. Operand 13164 states and 13411 transitions. [2020-12-23 04:40:27,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1654 [2020-12-23 04:40:27,119 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:40:27,120 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:40:27,120 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2020-12-23 04:40:27,120 INFO L429 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:40:27,121 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:40:27,121 INFO L82 PathProgramCache]: Analyzing trace with hash -1493972485, now seen corresponding path program 1 times [2020-12-23 04:40:27,121 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:40:27,121 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [232720214] [2020-12-23 04:40:27,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:40:27,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:40:29,964 INFO L134 CoverageAnalysis]: Checked inductivity of 4388 backedges. 3101 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2020-12-23 04:40:29,965 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [232720214] [2020-12-23 04:40:29,965 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 04:40:29,965 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-23 04:40:29,970 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [698327347] [2020-12-23 04:40:29,973 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-23 04:40:29,974 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:40:29,974 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-23 04:40:29,974 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-12-23 04:40:29,974 INFO L87 Difference]: Start difference. First operand 13164 states and 13411 transitions. Second operand 5 states. [2020-12-23 04:40:33,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:40:33,302 INFO L93 Difference]: Finished difference Result 26664 states and 27163 transitions. [2020-12-23 04:40:33,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-12-23 04:40:33,303 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1653 [2020-12-23 04:40:33,304 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:40:33,319 INFO L225 Difference]: With dead ends: 26664 [2020-12-23 04:40:33,319 INFO L226 Difference]: Without dead ends: 13831 [2020-12-23 04:40:33,327 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-12-23 04:40:33,337 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13831 states. [2020-12-23 04:40:33,462 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13831 to 13493. [2020-12-23 04:40:33,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13493 states. [2020-12-23 04:40:33,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13493 states to 13493 states and 13736 transitions. [2020-12-23 04:40:33,480 INFO L78 Accepts]: Start accepts. Automaton has 13493 states and 13736 transitions. Word has length 1653 [2020-12-23 04:40:33,481 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:40:33,481 INFO L481 AbstractCegarLoop]: Abstraction has 13493 states and 13736 transitions. [2020-12-23 04:40:33,481 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-23 04:40:33,482 INFO L276 IsEmpty]: Start isEmpty. Operand 13493 states and 13736 transitions. [2020-12-23 04:40:33,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1656 [2020-12-23 04:40:33,514 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 04:40:33,515 INFO L422 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 04:40:33,515 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2020-12-23 04:40:33,515 INFO L429 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 04:40:33,516 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 04:40:33,516 INFO L82 PathProgramCache]: Analyzing trace with hash -1361112444, now seen corresponding path program 1 times [2020-12-23 04:40:33,516 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 04:40:33,517 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1638757379] [2020-12-23 04:40:33,517 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 04:40:33,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:40:35,658 INFO L134 CoverageAnalysis]: Checked inductivity of 4756 backedges. 1916 proven. 44 refuted. 0 times theorem prover too weak. 2796 trivial. 0 not checked. [2020-12-23 04:40:35,659 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1638757379] [2020-12-23 04:40:35,659 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [569831314] [2020-12-23 04:40:35,659 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 04:40:36,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 04:40:36,183 INFO L263 TraceCheckSpWp]: Trace formula consists of 1942 conjuncts, 2 conjunts are in the unsatisfiable core [2020-12-23 04:40:36,204 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 04:40:39,081 INFO L134 CoverageAnalysis]: Checked inductivity of 4756 backedges. 1902 proven. 0 refuted. 0 times theorem prover too weak. 2854 trivial. 0 not checked. [2020-12-23 04:40:39,083 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-12-23 04:40:39,083 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2020-12-23 04:40:39,083 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [230358472] [2020-12-23 04:40:39,084 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 04:40:39,084 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 04:40:39,085 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 04:40:39,085 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-12-23 04:40:39,085 INFO L87 Difference]: Start difference. First operand 13493 states and 13736 transitions. Second operand 3 states. [2020-12-23 04:40:40,568 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 04:40:40,568 INFO L93 Difference]: Finished difference Result 26653 states and 27138 transitions. [2020-12-23 04:40:40,569 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 04:40:40,569 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1655 [2020-12-23 04:40:40,571 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 04:40:40,572 INFO L225 Difference]: With dead ends: 26653 [2020-12-23 04:40:40,572 INFO L226 Difference]: Without dead ends: 0 [2020-12-23 04:40:40,582 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 1659 GetRequests, 1655 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-12-23 04:40:40,582 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-12-23 04:40:40,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-12-23 04:40:40,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-12-23 04:40:40,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-12-23 04:40:40,583 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1655 [2020-12-23 04:40:40,583 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 04:40:40,583 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-12-23 04:40:40,583 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 04:40:40,583 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-12-23 04:40:40,583 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-12-23 04:40:40,798 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 04:40:40,801 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-12-23 04:40:41,008 WARN L197 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 135 [2020-12-23 04:40:41,299 WARN L197 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 182 [2020-12-23 04:40:41,568 WARN L197 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 182 [2020-12-23 04:40:43,002 WARN L197 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 121 DAG size of output: 72 [2020-12-23 04:40:44,754 WARN L197 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 161 DAG size of output: 76 [2020-12-23 04:40:46,517 WARN L197 SmtUtils]: Spent 1.76 s on a formula simplification. DAG size of input: 161 DAG size of output: 76 [2020-12-23 04:40:46,523 INFO L189 CegarLoopUtils]: For program point L762(lines 762 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,523 INFO L189 CegarLoopUtils]: For program point L696(lines 696 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,523 INFO L189 CegarLoopUtils]: For program point L564(lines 564 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,523 INFO L189 CegarLoopUtils]: For program point L366(lines 366 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,523 INFO L189 CegarLoopUtils]: For program point L1357(lines 1357 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,523 INFO L189 CegarLoopUtils]: For program point L300(lines 300 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,523 INFO L189 CegarLoopUtils]: For program point L1159(lines 1159 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,524 INFO L189 CegarLoopUtils]: For program point L1556(lines 1556 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,524 INFO L189 CegarLoopUtils]: For program point L499(lines 499 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,524 INFO L189 CegarLoopUtils]: For program point L169-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,524 INFO L189 CegarLoopUtils]: For program point L103-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,524 INFO L189 CegarLoopUtils]: For program point L37-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,524 INFO L189 CegarLoopUtils]: For program point L1028(lines 1028 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,524 INFO L189 CegarLoopUtils]: For program point L434(lines 434 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,524 INFO L189 CegarLoopUtils]: For program point L1425(lines 1425 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,524 INFO L189 CegarLoopUtils]: For program point L170(line 170) no Hoare annotation was computed. [2020-12-23 04:40:46,524 INFO L189 CegarLoopUtils]: For program point L104(line 104) no Hoare annotation was computed. [2020-12-23 04:40:46,525 INFO L189 CegarLoopUtils]: For program point L38(line 38) no Hoare annotation was computed. [2020-12-23 04:40:46,525 INFO L189 CegarLoopUtils]: For program point L1756(lines 1756 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,525 INFO L189 CegarLoopUtils]: For program point L1096(lines 1096 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,525 INFO L189 CegarLoopUtils]: For program point L964(lines 964 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,525 INFO L189 CegarLoopUtils]: For program point L898(lines 898 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,525 INFO L189 CegarLoopUtils]: For program point L832(lines 832 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,525 INFO L189 CegarLoopUtils]: For program point L634(lines 634 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,525 INFO L189 CegarLoopUtils]: For program point L172-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,526 INFO L189 CegarLoopUtils]: For program point L106-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,526 INFO L189 CegarLoopUtils]: For program point L40-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,526 INFO L189 CegarLoopUtils]: For program point L701(lines 701 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,526 INFO L189 CegarLoopUtils]: For program point L1692(lines 1692 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,526 INFO L189 CegarLoopUtils]: For program point L1626(lines 1626 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,526 INFO L189 CegarLoopUtils]: For program point L1494(lines 1494 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,526 INFO L189 CegarLoopUtils]: For program point L437(lines 437 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,527 INFO L189 CegarLoopUtils]: For program point L371(lines 371 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,527 INFO L189 CegarLoopUtils]: For program point L1296(lines 1296 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,527 INFO L189 CegarLoopUtils]: For program point L239(lines 239 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,527 INFO L189 CegarLoopUtils]: For program point L1230(lines 1230 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,527 INFO L189 CegarLoopUtils]: For program point L173(line 173) no Hoare annotation was computed. [2020-12-23 04:40:46,527 INFO L189 CegarLoopUtils]: For program point L107(line 107) no Hoare annotation was computed. [2020-12-23 04:40:46,527 INFO L189 CegarLoopUtils]: For program point L41(line 41) no Hoare annotation was computed. [2020-12-23 04:40:46,527 INFO L189 CegarLoopUtils]: For program point L768(lines 768 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,527 INFO L189 CegarLoopUtils]: For program point L570(lines 570 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,527 INFO L189 CegarLoopUtils]: For program point L1363(lines 1363 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,527 INFO L189 CegarLoopUtils]: For program point L1165(lines 1165 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,527 INFO L189 CegarLoopUtils]: For program point L505(lines 505 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,528 INFO L189 CegarLoopUtils]: For program point L307(lines 307 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,528 INFO L189 CegarLoopUtils]: For program point L175-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,528 INFO L189 CegarLoopUtils]: For program point L109-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,528 INFO L189 CegarLoopUtils]: For program point L43-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,528 INFO L189 CegarLoopUtils]: For program point L1563(lines 1563 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,528 INFO L189 CegarLoopUtils]: For program point L176(line 176) no Hoare annotation was computed. [2020-12-23 04:40:46,528 INFO L189 CegarLoopUtils]: For program point L110(line 110) no Hoare annotation was computed. [2020-12-23 04:40:46,528 INFO L189 CegarLoopUtils]: For program point L44(line 44) no Hoare annotation was computed. [2020-12-23 04:40:46,528 INFO L189 CegarLoopUtils]: For program point L1035(lines 1035 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,528 INFO L189 CegarLoopUtils]: For program point L1762(lines 1762 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,528 INFO L189 CegarLoopUtils]: For program point L1432(lines 1432 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,528 INFO L189 CegarLoopUtils]: For program point L1102(lines 1102 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,529 INFO L189 CegarLoopUtils]: For program point L904(lines 904 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,529 INFO L189 CegarLoopUtils]: For program point L838(lines 838 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,529 INFO L189 CegarLoopUtils]: For program point L706(lines 706 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,529 INFO L189 CegarLoopUtils]: For program point L1697(lines 1697 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,529 INFO L189 CegarLoopUtils]: For program point L1301(lines 1301 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,529 INFO L189 CegarLoopUtils]: For program point L178-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,529 INFO L189 CegarLoopUtils]: For program point L112-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,529 INFO L189 CegarLoopUtils]: For program point L46-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,529 INFO L189 CegarLoopUtils]: For program point L971(lines 971 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,529 INFO L189 CegarLoopUtils]: For program point L773(lines 773 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,529 INFO L189 CegarLoopUtils]: For program point L641(lines 641 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,529 INFO L189 CegarLoopUtils]: For program point L1632(lines 1632 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,529 INFO L189 CegarLoopUtils]: For program point L377(lines 377 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,530 INFO L189 CegarLoopUtils]: For program point L1368(lines 1368 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,530 INFO L189 CegarLoopUtils]: For program point L245(lines 245 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,530 INFO L189 CegarLoopUtils]: For program point L179(line 179) no Hoare annotation was computed. [2020-12-23 04:40:46,530 INFO L189 CegarLoopUtils]: For program point L1170(lines 1170 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,530 INFO L189 CegarLoopUtils]: For program point L113(line 113) no Hoare annotation was computed. [2020-12-23 04:40:46,530 INFO L189 CegarLoopUtils]: For program point L47(line 47) no Hoare annotation was computed. [2020-12-23 04:40:46,531 INFO L185 CegarLoopUtils]: At program point L1501(lines 33 1502) the Hoare annotation is: (let ((.cse18 (+ ~a18~0 156)) (.cse12 (= ~a15~0 4)) (.cse1 (= 5 ~a12~0))) (let ((.cse8 (<= ~a12~0 5)) (.cse14 (or (<= ~a18~0 134) (and .cse12 .cse1))) (.cse0 (= ~a15~0 3)) (.cse11 (< 0 .cse18)) (.cse17 (<= ~a12~0 7)) (.cse3 (= ~a12~0 9)) (.cse16 (<= 7 ~a12~0)) (.cse13 (<= 0 (+ ~a18~0 87))) (.cse9 (= ~a16~0 9)) (.cse5 (<= ~a15~0 3)) (.cse15 (= ~a12~0 6)) (.cse4 (<= 10 ~a16~0)) (.cse7 (<= ~a16~0 11)) (.cse6 (<= 4 ~a15~0)) (.cse10 (= ~a12~0 8)) (.cse2 (= ~a16~0 8))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5) (and .cse6 .cse4 .cse7 .cse8) (and .cse9 .cse10 .cse11) (and .cse12 .cse1 .cse2) (and .cse9 .cse6 .cse8) (and .cse13 .cse10 .cse14 .cse2) (and .cse4 .cse10 .cse5) (and .cse3 .cse11 .cse2) (and .cse3 .cse5 .cse2) (and .cse15 .cse13 .cse4 .cse5) (and .cse15 .cse9 .cse6) (and (= 7 ~a12~0) .cse12 .cse14 (not (= 3 ULTIMATE.start_calculate_output_~input)) .cse2) (and .cse16 .cse4 .cse17 .cse11 .cse5) (and .cse0 .cse4 .cse1 .cse11) (and .cse16 .cse17 .cse5 .cse2) (and .cse9 .cse0 .cse1 .cse11) (and .cse9 .cse16 .cse17) (and .cse3 .cse9) (and .cse16 .cse13 .cse5 .cse2) (and .cse15 .cse2) (and .cse9 .cse10 .cse5) (and .cse15 .cse4 .cse7) (and .cse6 .cse10 (<= .cse18 0) .cse2)))) [2020-12-23 04:40:46,531 INFO L189 CegarLoopUtils]: For program point L444(lines 444 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,531 INFO L189 CegarLoopUtils]: For program point L1237(lines 1237 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,531 INFO L189 CegarLoopUtils]: For program point L577(lines 577 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,531 INFO L189 CegarLoopUtils]: For program point L511(lines 511 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,531 INFO L189 CegarLoopUtils]: For program point L313(lines 313 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,531 INFO L189 CegarLoopUtils]: For program point L181-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,531 INFO L189 CegarLoopUtils]: For program point L115-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,531 INFO L189 CegarLoopUtils]: For program point L49-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,532 INFO L189 CegarLoopUtils]: For program point L1767(lines 1767 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,532 INFO L189 CegarLoopUtils]: For program point L1569(lines 1569 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,532 INFO L189 CegarLoopUtils]: For program point L182(line 182) no Hoare annotation was computed. [2020-12-23 04:40:46,532 INFO L189 CegarLoopUtils]: For program point L116(line 116) no Hoare annotation was computed. [2020-12-23 04:40:46,532 INFO L189 CegarLoopUtils]: For program point L1107(lines 1107 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,532 INFO L189 CegarLoopUtils]: For program point L50(line 50) no Hoare annotation was computed. [2020-12-23 04:40:46,532 INFO L189 CegarLoopUtils]: For program point L1041(lines 1041 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,532 INFO L189 CegarLoopUtils]: For program point L909(lines 909 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,532 INFO L189 CegarLoopUtils]: For program point L1438(lines 1438 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,532 INFO L189 CegarLoopUtils]: For program point L844(lines 844 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,532 INFO L189 CegarLoopUtils]: For program point L1703(lines 1703 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,533 INFO L189 CegarLoopUtils]: For program point L646(lines 646 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,533 INFO L189 CegarLoopUtils]: For program point L1307(lines 1307 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,533 INFO L189 CegarLoopUtils]: For program point L250(lines 250 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,533 INFO L189 CegarLoopUtils]: For program point L184-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,533 INFO L189 CegarLoopUtils]: For program point L118-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,533 INFO L189 CegarLoopUtils]: For program point L52-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,533 INFO L189 CegarLoopUtils]: For program point L977(lines 977 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,533 INFO L189 CegarLoopUtils]: For program point L779(lines 779 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,533 INFO L189 CegarLoopUtils]: For program point L713(lines 713 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,533 INFO L189 CegarLoopUtils]: For program point L1638(lines 1638 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,533 INFO L189 CegarLoopUtils]: For program point L383(lines 383 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,534 INFO L189 CegarLoopUtils]: For program point L1374(lines 1374 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,534 INFO L189 CegarLoopUtils]: For program point L185(line 185) no Hoare annotation was computed. [2020-12-23 04:40:46,534 INFO L189 CegarLoopUtils]: For program point L1176(lines 1176 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,534 INFO L189 CegarLoopUtils]: For program point L119(line 119) no Hoare annotation was computed. [2020-12-23 04:40:46,534 INFO L189 CegarLoopUtils]: For program point L53(line 53) no Hoare annotation was computed. [2020-12-23 04:40:46,534 INFO L189 CegarLoopUtils]: For program point L1507(lines 1507 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,534 INFO L189 CegarLoopUtils]: For program point L450(lines 450 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,534 INFO L189 CegarLoopUtils]: For program point L583(lines 583 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,534 INFO L189 CegarLoopUtils]: For program point L319(lines 319 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,534 INFO L189 CegarLoopUtils]: For program point L1244(lines 1244 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,534 INFO L189 CegarLoopUtils]: For program point L187-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,534 INFO L189 CegarLoopUtils]: For program point L121-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,535 INFO L189 CegarLoopUtils]: For program point L55-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,535 INFO L189 CegarLoopUtils]: For program point L1046(lines 1046 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,535 INFO L189 CegarLoopUtils]: For program point L716(lines 716 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,535 INFO L189 CegarLoopUtils]: For program point L518(lines 518 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,535 INFO L189 CegarLoopUtils]: For program point L188(line 188) no Hoare annotation was computed. [2020-12-23 04:40:46,535 INFO L189 CegarLoopUtils]: For program point L122(line 122) no Hoare annotation was computed. [2020-12-23 04:40:46,535 INFO L189 CegarLoopUtils]: For program point L1113(lines 1113 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,535 INFO L189 CegarLoopUtils]: For program point L56(line 56) no Hoare annotation was computed. [2020-12-23 04:40:46,535 INFO L189 CegarLoopUtils]: For program point L915(lines 915 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,536 INFO L185 CegarLoopUtils]: At program point L1774(lines 1504 1775) the Hoare annotation is: (let ((.cse19 (+ ~a18~0 156)) (.cse18 (<= ~a18~0 134)) (.cse16 (= ~a15~0 4)) (.cse1 (= 5 ~a12~0))) (let ((.cse13 (or .cse18 (and .cse16 .cse1))) (.cse17 (not (= 3 ULTIMATE.start_calculate_output_~input))) (.cse0 (= ~a15~0 3)) (.cse11 (< 0 .cse19)) (.cse5 (<= ~a12~0 7)) (.cse6 (= ~a12~0 9)) (.cse15 (<= 7 ~a12~0)) (.cse12 (<= 0 (+ ~a18~0 87))) (.cse14 (= ~a12~0 6)) (.cse7 (<= 10 ~a16~0)) (.cse9 (<= ~a16~0 11)) (.cse3 (= ~a16~0 9)) (.cse8 (<= ~a15~0 3)) (.cse4 (<= 4 ~a15~0)) (.cse10 (= ~a12~0 8)) (.cse2 (= ~a16~0 8))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5) (and .cse6 .cse7 .cse8) (and .cse4 .cse7 .cse9 (<= ~a12~0 5)) (and .cse3 .cse10 .cse11) (and .cse12 .cse10 .cse13 .cse2) (and .cse7 .cse10 .cse8) (and .cse6 .cse11 .cse2) (and .cse6 .cse8 .cse2) (and .cse14 .cse12 .cse7 .cse8) (and .cse15 .cse7 .cse5 .cse11 .cse8) (and (= 7 ~a12~0) .cse16 .cse13 .cse17 .cse2) (and .cse0 .cse7 .cse1 .cse11) (and .cse15 .cse5 .cse8 .cse2) (and (or .cse18 .cse17) .cse16 .cse1 .cse2) (and .cse3 .cse0 .cse1 .cse11) (and .cse3 .cse15 .cse5) (and .cse6 .cse3) (and .cse15 .cse12 .cse8 .cse2) (and .cse14 .cse2) (and .cse14 .cse7 .cse9) (and .cse3 .cse10 .cse8) (and .cse4 .cse10 (<= .cse19 0) .cse2)))) [2020-12-23 04:40:46,536 INFO L189 CegarLoopUtils]: For program point L651(lines 651 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,536 INFO L189 CegarLoopUtils]: For program point L1576(lines 1576 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,536 INFO L189 CegarLoopUtils]: For program point L453(lines 453 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,536 INFO L189 CegarLoopUtils]: For program point L1444(lines 1444 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,536 INFO L189 CegarLoopUtils]: For program point L850(lines 850 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,536 INFO L189 CegarLoopUtils]: For program point L1709(lines 1709 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,536 INFO L189 CegarLoopUtils]: For program point L1643(lines 1643 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,536 INFO L189 CegarLoopUtils]: For program point L1313(lines 1313 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,536 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-12-23 04:40:46,537 INFO L189 CegarLoopUtils]: For program point L256(lines 256 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,537 INFO L189 CegarLoopUtils]: For program point L190-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,537 INFO L189 CegarLoopUtils]: For program point L124-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,537 INFO L189 CegarLoopUtils]: For program point L58-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,537 INFO L189 CegarLoopUtils]: For program point L785(lines 785 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,537 INFO L189 CegarLoopUtils]: For program point L1380(lines 1380 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,537 INFO L189 CegarLoopUtils]: For program point L191(line 191) no Hoare annotation was computed. [2020-12-23 04:40:46,537 INFO L189 CegarLoopUtils]: For program point L1182(lines 1182 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,537 INFO L189 CegarLoopUtils]: For program point L125(line 125) no Hoare annotation was computed. [2020-12-23 04:40:46,537 INFO L189 CegarLoopUtils]: For program point L59(line 59) no Hoare annotation was computed. [2020-12-23 04:40:46,537 INFO L189 CegarLoopUtils]: For program point L984(lines 984 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,538 INFO L192 CegarLoopUtils]: At program point L1777(lines 1777 1793) the Hoare annotation is: true [2020-12-23 04:40:46,538 INFO L189 CegarLoopUtils]: For program point L588(lines 588 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,538 INFO L189 CegarLoopUtils]: For program point L1513(lines 1513 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,538 INFO L189 CegarLoopUtils]: For program point L390(lines 390 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,538 INFO L189 CegarLoopUtils]: For program point L325(lines 325 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,538 INFO L189 CegarLoopUtils]: For program point L193-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,538 INFO L189 CegarLoopUtils]: For program point L127-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,538 INFO L189 CegarLoopUtils]: For program point L61-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,538 INFO L189 CegarLoopUtils]: For program point L1052(lines 1052 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,538 INFO L189 CegarLoopUtils]: For program point L788(lines 788 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,539 INFO L189 CegarLoopUtils]: For program point L722(lines 722 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,539 INFO L189 CegarLoopUtils]: For program point L1251(lines 1251 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,539 INFO L189 CegarLoopUtils]: For program point L194(line 194) no Hoare annotation was computed. [2020-12-23 04:40:46,539 INFO L189 CegarLoopUtils]: For program point L1185(lines 1185 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,539 INFO L189 CegarLoopUtils]: For program point L128(line 128) no Hoare annotation was computed. [2020-12-23 04:40:46,539 INFO L189 CegarLoopUtils]: For program point L1119(lines 1119 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,539 INFO L189 CegarLoopUtils]: For program point L62(line 62) no Hoare annotation was computed. [2020-12-23 04:40:46,539 INFO L189 CegarLoopUtils]: For program point L1714(lines 1714 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,539 INFO L189 CegarLoopUtils]: For program point L1648(lines 1648 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,539 INFO L189 CegarLoopUtils]: For program point L525(lines 525 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,539 INFO L189 CegarLoopUtils]: For program point L459(lines 459 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,539 INFO L189 CegarLoopUtils]: For program point L1450(lines 1450 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,540 INFO L189 CegarLoopUtils]: For program point L922(lines 922 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,540 INFO L189 CegarLoopUtils]: For program point L856(lines 856 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,540 INFO L189 CegarLoopUtils]: For program point L658(lines 658 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,540 INFO L189 CegarLoopUtils]: For program point L1583(lines 1583 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,540 INFO L189 CegarLoopUtils]: For program point L1385(lines 1385 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,540 INFO L189 CegarLoopUtils]: For program point L1319(lines 1319 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,540 INFO L189 CegarLoopUtils]: For program point L262(lines 262 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,540 INFO L189 CegarLoopUtils]: For program point L196-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,540 INFO L189 CegarLoopUtils]: For program point L130-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,540 INFO L189 CegarLoopUtils]: For program point L64-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,540 INFO L189 CegarLoopUtils]: For program point L989(lines 989 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,540 INFO L189 CegarLoopUtils]: For program point L197(line 197) no Hoare annotation was computed. [2020-12-23 04:40:46,541 INFO L189 CegarLoopUtils]: For program point L131(line 131) no Hoare annotation was computed. [2020-12-23 04:40:46,541 INFO L189 CegarLoopUtils]: For program point L65(line 65) no Hoare annotation was computed. [2020-12-23 04:40:46,541 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2020-12-23 04:40:46,541 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 110) no Hoare annotation was computed. [2020-12-23 04:40:46,541 INFO L185 CegarLoopUtils]: At program point L1783-2(lines 1783 1792) the Hoare annotation is: (let ((.cse18 (+ ~a18~0 156)) (.cse12 (= ~a15~0 4)) (.cse1 (= 5 ~a12~0))) (let ((.cse8 (<= ~a12~0 5)) (.cse14 (or (<= ~a18~0 134) (and .cse12 .cse1))) (.cse0 (= ~a15~0 3)) (.cse11 (< 0 .cse18)) (.cse17 (<= ~a12~0 7)) (.cse3 (= ~a12~0 9)) (.cse16 (<= 7 ~a12~0)) (.cse13 (<= 0 (+ ~a18~0 87))) (.cse9 (= ~a16~0 9)) (.cse5 (<= ~a15~0 3)) (.cse15 (= ~a12~0 6)) (.cse4 (<= 10 ~a16~0)) (.cse7 (<= ~a16~0 11)) (.cse6 (<= 4 ~a15~0)) (.cse10 (= ~a12~0 8)) (.cse2 (= ~a16~0 8))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5) (and .cse6 .cse4 .cse7 .cse8) (and .cse9 .cse10 .cse11) (and .cse12 .cse1 .cse2) (and .cse9 .cse6 .cse8) (and .cse13 .cse10 .cse14 .cse2) (and .cse4 .cse10 .cse5) (and .cse3 .cse11 .cse2) (and .cse3 .cse5 .cse2) (and .cse15 .cse13 .cse4 .cse5) (and .cse15 .cse9 .cse6) (and (= 7 ~a12~0) .cse12 .cse14 (not (= 3 ULTIMATE.start_calculate_output_~input)) .cse2) (and .cse16 .cse4 .cse17 .cse11 .cse5) (and .cse0 .cse4 .cse1 .cse11) (and .cse16 .cse17 .cse5 .cse2) (and .cse9 .cse0 .cse1 .cse11) (and .cse9 .cse16 .cse17) (and .cse3 .cse9) (and .cse16 .cse13 .cse5 .cse2) (and .cse15 .cse2) (and .cse9 .cse10 .cse5) (and .cse15 .cse4 .cse7) (and .cse6 .cse10 (<= .cse18 0) .cse2)))) [2020-12-23 04:40:46,541 INFO L189 CegarLoopUtils]: For program point L594(lines 594 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,541 INFO L189 CegarLoopUtils]: For program point L396(lines 396 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,542 INFO L189 CegarLoopUtils]: For program point L727(lines 727 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,542 INFO L189 CegarLoopUtils]: For program point L1520(lines 1520 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,542 INFO L189 CegarLoopUtils]: For program point L331(lines 331 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,542 INFO L189 CegarLoopUtils]: For program point L199-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,542 INFO L189 CegarLoopUtils]: For program point L133-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,542 INFO L189 CegarLoopUtils]: For program point L1124(lines 1124 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,542 INFO L189 CegarLoopUtils]: For program point L67-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,542 INFO L189 CegarLoopUtils]: For program point L1058(lines 1058 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,542 INFO L189 CegarLoopUtils]: For program point L794(lines 794 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,542 INFO L189 CegarLoopUtils]: For program point L1719(lines 1719 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,542 INFO L189 CegarLoopUtils]: For program point L464(lines 464 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,542 INFO L189 CegarLoopUtils]: For program point L1257(lines 1257 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,542 INFO L189 CegarLoopUtils]: For program point L200(line 200) no Hoare annotation was computed. [2020-12-23 04:40:46,543 INFO L189 CegarLoopUtils]: For program point L1191(lines 1191 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,543 INFO L189 CegarLoopUtils]: For program point L134(line 134) no Hoare annotation was computed. [2020-12-23 04:40:46,543 INFO L189 CegarLoopUtils]: For program point L68(line 68) no Hoare annotation was computed. [2020-12-23 04:40:46,543 INFO L189 CegarLoopUtils]: For program point L927(lines 927 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,543 INFO L189 CegarLoopUtils]: For program point L861(lines 861 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,543 INFO L189 CegarLoopUtils]: For program point L531(lines 531 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,543 INFO L189 CegarLoopUtils]: For program point L1456(lines 1456 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,543 INFO L189 CegarLoopUtils]: For program point L1324(lines 1324 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,543 INFO L189 CegarLoopUtils]: For program point L267(lines 267 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,543 INFO L189 CegarLoopUtils]: For program point L1655(lines 1655 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,543 INFO L189 CegarLoopUtils]: For program point L1589(lines 1589 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,543 INFO L189 CegarLoopUtils]: For program point L1391(lines 1391 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,543 INFO L189 CegarLoopUtils]: For program point L202-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,544 INFO L189 CegarLoopUtils]: For program point L136-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,544 INFO L189 CegarLoopUtils]: For program point L70-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,544 INFO L189 CegarLoopUtils]: For program point L1788(line 1788) no Hoare annotation was computed. [2020-12-23 04:40:46,544 INFO L189 CegarLoopUtils]: For program point L665(lines 665 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,544 INFO L189 CegarLoopUtils]: For program point L599(lines 599 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,544 INFO L189 CegarLoopUtils]: For program point L467(lines 467 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,544 INFO L189 CegarLoopUtils]: For program point L401(lines 401 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,544 INFO L189 CegarLoopUtils]: For program point L1260(lines 1260 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,544 INFO L189 CegarLoopUtils]: For program point L203(line 203) no Hoare annotation was computed. [2020-12-23 04:40:46,544 INFO L189 CegarLoopUtils]: For program point L137(line 137) no Hoare annotation was computed. [2020-12-23 04:40:46,544 INFO L189 CegarLoopUtils]: For program point L71(line 71) no Hoare annotation was computed. [2020-12-23 04:40:46,544 INFO L189 CegarLoopUtils]: For program point L996(lines 996 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,545 INFO L189 CegarLoopUtils]: For program point L1525(lines 1525 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,545 INFO L189 CegarLoopUtils]: For program point L1459(lines 1459 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,545 INFO L189 CegarLoopUtils]: For program point L799(lines 799 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,545 INFO L189 CegarLoopUtils]: For program point L733(lines 733 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,545 INFO L189 CegarLoopUtils]: For program point L337(lines 337 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,545 INFO L189 CegarLoopUtils]: For program point L205-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,545 INFO L189 CegarLoopUtils]: For program point L139-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,545 INFO L189 CegarLoopUtils]: For program point L1130(lines 1130 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,545 INFO L189 CegarLoopUtils]: For program point L73-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,545 INFO L189 CegarLoopUtils]: For program point L932(lines 932 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,545 INFO L189 CegarLoopUtils]: For program point L1725(lines 1725 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,545 INFO L189 CegarLoopUtils]: For program point L272(lines 272 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,545 INFO L189 CegarLoopUtils]: For program point L206(line 206) no Hoare annotation was computed. [2020-12-23 04:40:46,546 INFO L189 CegarLoopUtils]: For program point L1197(lines 1197 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,546 INFO L189 CegarLoopUtils]: For program point L140(line 140) no Hoare annotation was computed. [2020-12-23 04:40:46,546 INFO L189 CegarLoopUtils]: For program point L74(line 74) no Hoare annotation was computed. [2020-12-23 04:40:46,546 INFO L189 CegarLoopUtils]: For program point L1065(lines 1065 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,546 INFO L189 CegarLoopUtils]: For program point L867(lines 867 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,546 INFO L189 CegarLoopUtils]: For program point L537(lines 537 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,546 INFO L189 CegarLoopUtils]: For program point L1396(lines 1396 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,546 INFO L189 CegarLoopUtils]: For program point L1661(lines 1661 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,546 INFO L189 CegarLoopUtils]: For program point L604(lines 604 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,546 INFO L189 CegarLoopUtils]: For program point L1595(lines 1595 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,546 INFO L189 CegarLoopUtils]: For program point L1331(lines 1331 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,547 INFO L189 CegarLoopUtils]: For program point L208-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,547 INFO L189 CegarLoopUtils]: For program point L142-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,547 INFO L189 CegarLoopUtils]: For program point L76-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,547 INFO L189 CegarLoopUtils]: For program point L671(lines 671 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,547 INFO L189 CegarLoopUtils]: For program point L473(lines 473 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,547 INFO L189 CegarLoopUtils]: For program point L1266(lines 1266 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,547 INFO L189 CegarLoopUtils]: For program point L209(line 209) no Hoare annotation was computed. [2020-12-23 04:40:46,547 INFO L189 CegarLoopUtils]: For program point L143(line 143) no Hoare annotation was computed. [2020-12-23 04:40:46,547 INFO L189 CegarLoopUtils]: For program point L77(line 77) no Hoare annotation was computed. [2020-12-23 04:40:46,547 INFO L189 CegarLoopUtils]: For program point L738(lines 738 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,547 INFO L189 CegarLoopUtils]: For program point L1531(lines 1531 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,548 INFO L189 CegarLoopUtils]: For program point L408(lines 408 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,548 INFO L189 CegarLoopUtils]: For program point L1135(lines 1135 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,548 INFO L189 CegarLoopUtils]: For program point L1003(lines 1003 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,548 INFO L189 CegarLoopUtils]: For program point L1466(lines 1466 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,548 INFO L189 CegarLoopUtils]: For program point L343(lines 343 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,548 INFO L189 CegarLoopUtils]: For program point L211-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,548 INFO L189 CegarLoopUtils]: For program point L145-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,548 INFO L189 CegarLoopUtils]: For program point L79-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,548 INFO L189 CegarLoopUtils]: For program point L806(lines 806 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,548 INFO L189 CegarLoopUtils]: For program point L1731(lines 1731 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,548 INFO L189 CegarLoopUtils]: For program point L674(lines 674 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,549 INFO L189 CegarLoopUtils]: For program point L278(lines 278 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,549 INFO L189 CegarLoopUtils]: For program point L212(line 212) no Hoare annotation was computed. [2020-12-23 04:40:46,549 INFO L189 CegarLoopUtils]: For program point L1203(lines 1203 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,549 INFO L189 CegarLoopUtils]: For program point L146(line 146) no Hoare annotation was computed. [2020-12-23 04:40:46,549 INFO L189 CegarLoopUtils]: For program point L80(line 80) no Hoare annotation was computed. [2020-12-23 04:40:46,549 INFO L189 CegarLoopUtils]: For program point L1071(lines 1071 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,549 INFO L189 CegarLoopUtils]: For program point L939(lines 939 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,549 INFO L189 CegarLoopUtils]: For program point L873(lines 873 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,549 INFO L189 CegarLoopUtils]: For program point L1666(lines 1666 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,549 INFO L189 CegarLoopUtils]: For program point L543(lines 543 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,549 INFO L189 CegarLoopUtils]: For program point L1402(lines 1402 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,549 INFO L189 CegarLoopUtils]: For program point L610(lines 610 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,550 INFO L189 CegarLoopUtils]: For program point L1601(lines 1601 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,550 INFO L189 CegarLoopUtils]: For program point L1337(lines 1337 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,550 INFO L189 CegarLoopUtils]: For program point L214-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,550 INFO L189 CegarLoopUtils]: For program point L148-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,550 INFO L189 CegarLoopUtils]: For program point L82-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,550 INFO L189 CegarLoopUtils]: For program point L479(lines 479 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,550 INFO L189 CegarLoopUtils]: For program point L1272(lines 1272 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,550 INFO L189 CegarLoopUtils]: For program point L215(line 215) no Hoare annotation was computed. [2020-12-23 04:40:46,550 INFO L189 CegarLoopUtils]: For program point L149(line 149) no Hoare annotation was computed. [2020-12-23 04:40:46,550 INFO L189 CegarLoopUtils]: For program point L83(line 83) no Hoare annotation was computed. [2020-12-23 04:40:46,550 INFO L189 CegarLoopUtils]: For program point L744(lines 744 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,550 INFO L189 CegarLoopUtils]: For program point L1537(lines 1537 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,551 INFO L189 CegarLoopUtils]: For program point L1471(lines 1471 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,551 INFO L189 CegarLoopUtils]: For program point L414(lines 414 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,551 INFO L189 CegarLoopUtils]: For program point L348(lines 348 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,551 INFO L189 CegarLoopUtils]: For program point L1141(lines 1141 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,551 INFO L189 CegarLoopUtils]: For program point L1009(lines 1009 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,551 INFO L189 CegarLoopUtils]: For program point L151-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,551 INFO L189 CegarLoopUtils]: For program point L85-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,551 INFO L189 CegarLoopUtils]: For program point L812(lines 812 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,551 INFO L189 CegarLoopUtils]: For program point L1737(lines 1737 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,551 INFO L189 CegarLoopUtils]: For program point L680(lines 680 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,551 INFO L189 CegarLoopUtils]: For program point L548(lines 548 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,551 INFO L189 CegarLoopUtils]: For program point L1407(lines 1407 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,551 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-12-23 04:40:46,552 INFO L189 CegarLoopUtils]: For program point L284(lines 284 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,552 INFO L189 CegarLoopUtils]: For program point L152(line 152) no Hoare annotation was computed. [2020-12-23 04:40:46,552 INFO L189 CegarLoopUtils]: For program point L86(line 86) no Hoare annotation was computed. [2020-12-23 04:40:46,552 INFO L189 CegarLoopUtils]: For program point L1077(lines 1077 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,552 INFO L189 CegarLoopUtils]: For program point L945(lines 945 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,552 INFO L189 CegarLoopUtils]: For program point L879(lines 879 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,552 INFO L189 CegarLoopUtils]: For program point L1210(lines 1210 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,552 INFO L189 CegarLoopUtils]: For program point L1673(lines 1673 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,552 INFO L189 CegarLoopUtils]: For program point L616(lines 616 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,552 INFO L189 CegarLoopUtils]: For program point L1607(lines 1607 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,552 INFO L189 CegarLoopUtils]: For program point L1277(lines 1277 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,552 INFO L189 CegarLoopUtils]: For program point L154-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,553 INFO L189 CegarLoopUtils]: For program point L88-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,553 INFO L189 CegarLoopUtils]: For program point L1476(lines 1476 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,553 INFO L189 CegarLoopUtils]: For program point L1344(lines 1344 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,553 INFO L189 CegarLoopUtils]: For program point L155(line 155) no Hoare annotation was computed. [2020-12-23 04:40:46,553 INFO L189 CegarLoopUtils]: For program point L89(line 89) no Hoare annotation was computed. [2020-12-23 04:40:46,553 INFO L189 CegarLoopUtils]: For program point L486(lines 486 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,553 INFO L189 CegarLoopUtils]: For program point L1147(lines 1147 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,553 INFO L189 CegarLoopUtils]: For program point L1015(lines 1015 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,553 INFO L189 CegarLoopUtils]: For program point L751(lines 751 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,553 INFO L189 CegarLoopUtils]: For program point L553(lines 553 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,553 INFO L189 CegarLoopUtils]: For program point L1544(lines 1544 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,553 INFO L189 CegarLoopUtils]: For program point L421(lines 421 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,554 INFO L189 CegarLoopUtils]: For program point L355(lines 355 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,554 INFO L189 CegarLoopUtils]: For program point L289(lines 289 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,554 INFO L189 CegarLoopUtils]: For program point L223(lines 223 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,554 INFO L189 CegarLoopUtils]: For program point L157-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,554 INFO L189 CegarLoopUtils]: For program point L91-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,554 INFO L189 CegarLoopUtils]: For program point L818(lines 818 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,554 INFO L189 CegarLoopUtils]: For program point L1743(lines 1743 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,554 INFO L189 CegarLoopUtils]: For program point L1413(lines 1413 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,554 INFO L189 CegarLoopUtils]: For program point L1215(lines 1215 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,554 INFO L189 CegarLoopUtils]: For program point L158(line 158) no Hoare annotation was computed. [2020-12-23 04:40:46,554 INFO L189 CegarLoopUtils]: For program point L92(line 92) no Hoare annotation was computed. [2020-12-23 04:40:46,554 INFO L189 CegarLoopUtils]: For program point L1083(lines 1083 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,554 INFO L189 CegarLoopUtils]: For program point L885(lines 885 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,555 INFO L189 CegarLoopUtils]: For program point L687(lines 687 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,555 INFO L189 CegarLoopUtils]: For program point L952(lines 952 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,555 INFO L189 CegarLoopUtils]: For program point L1679(lines 1679 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,555 INFO L189 CegarLoopUtils]: For program point L622(lines 622 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,555 INFO L189 CegarLoopUtils]: For program point L1613(lines 1613 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,555 INFO L189 CegarLoopUtils]: For program point L160-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,555 INFO L189 CegarLoopUtils]: For program point L94-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,555 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-12-23 04:40:46,555 INFO L189 CegarLoopUtils]: For program point L1482(lines 1482 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,555 INFO L189 CegarLoopUtils]: For program point L1284(lines 1284 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,555 INFO L189 CegarLoopUtils]: For program point L161(line 161) no Hoare annotation was computed. [2020-12-23 04:40:46,555 INFO L189 CegarLoopUtils]: For program point L95(line 95) no Hoare annotation was computed. [2020-12-23 04:40:46,555 INFO L189 CegarLoopUtils]: For program point L756(lines 756 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,555 INFO L189 CegarLoopUtils]: For program point L690(lines 690 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,556 INFO L189 CegarLoopUtils]: For program point L558(lines 558 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,556 INFO L189 CegarLoopUtils]: For program point L360(lines 360 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,556 INFO L189 CegarLoopUtils]: For program point L1351(lines 1351 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,556 INFO L189 CegarLoopUtils]: For program point L228(lines 228 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,556 INFO L189 CegarLoopUtils]: For program point L1153(lines 1153 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,556 INFO L189 CegarLoopUtils]: For program point L1021(lines 1021 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,556 INFO L189 CegarLoopUtils]: For program point L1550(lines 1550 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,556 INFO L189 CegarLoopUtils]: For program point L493(lines 493 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,556 INFO L189 CegarLoopUtils]: For program point L427(lines 427 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,556 INFO L189 CegarLoopUtils]: For program point L295(lines 295 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,556 INFO L189 CegarLoopUtils]: For program point L163-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,556 INFO L189 CegarLoopUtils]: For program point L97-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,556 INFO L189 CegarLoopUtils]: For program point L1749(lines 1749 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,557 INFO L189 CegarLoopUtils]: For program point L1419(lines 1419 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,557 INFO L189 CegarLoopUtils]: For program point L1221(lines 1221 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,557 INFO L189 CegarLoopUtils]: For program point L164(line 164) no Hoare annotation was computed. [2020-12-23 04:40:46,557 INFO L189 CegarLoopUtils]: For program point L98(line 98) no Hoare annotation was computed. [2020-12-23 04:40:46,557 INFO L189 CegarLoopUtils]: For program point L1089(lines 1089 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,557 INFO L189 CegarLoopUtils]: For program point L825(lines 825 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,557 INFO L189 CegarLoopUtils]: For program point L958(lines 958 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,557 INFO L189 CegarLoopUtils]: For program point L892(lines 892 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,557 INFO L189 CegarLoopUtils]: For program point L1685(lines 1685 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,557 INFO L189 CegarLoopUtils]: For program point L628(lines 628 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,557 INFO L189 CegarLoopUtils]: For program point L1619(lines 1619 1773) no Hoare annotation was computed. [2020-12-23 04:40:46,557 INFO L189 CegarLoopUtils]: For program point L1487(lines 1487 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,557 INFO L189 CegarLoopUtils]: For program point L166-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,558 INFO L189 CegarLoopUtils]: For program point L100-1(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,558 INFO L189 CegarLoopUtils]: For program point L34(lines 34 36) no Hoare annotation was computed. [2020-12-23 04:40:46,558 INFO L189 CegarLoopUtils]: For program point L34-2(lines 33 1502) no Hoare annotation was computed. [2020-12-23 04:40:46,558 INFO L189 CegarLoopUtils]: For program point L1290(lines 1290 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,558 INFO L189 CegarLoopUtils]: For program point L233(lines 233 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,558 INFO L189 CegarLoopUtils]: For program point L1224(lines 1224 1500) no Hoare annotation was computed. [2020-12-23 04:40:46,558 INFO L189 CegarLoopUtils]: For program point L167(line 167) no Hoare annotation was computed. [2020-12-23 04:40:46,558 INFO L189 CegarLoopUtils]: For program point L101(line 101) no Hoare annotation was computed. [2020-12-23 04:40:46,558 INFO L189 CegarLoopUtils]: For program point L35(line 35) no Hoare annotation was computed. [2020-12-23 04:40:46,593 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.12 04:40:46 BoogieIcfgContainer [2020-12-23 04:40:46,593 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-12-23 04:40:46,594 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-12-23 04:40:46,594 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-12-23 04:40:46,594 INFO L275 PluginConnector]: Witness Printer initialized [2020-12-23 04:40:46,595 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 04:39:27" (3/4) ... [2020-12-23 04:40:46,598 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-12-23 04:40:46,637 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2020-12-23 04:40:46,640 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2020-12-23 04:40:46,644 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-12-23 04:40:46,647 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-12-23 04:40:46,891 INFO L141 WitnessManager]: Wrote witness to /storage/repos/svcomp/c/eca-rers2012/Problem16_label23.c-witness.graphml [2020-12-23 04:40:46,891 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-12-23 04:40:46,892 INFO L168 Benchmark]: Toolchain (without parser) took 83541.57 ms. Allocated memory was 172.0 MB in the beginning and 2.4 GB in the end (delta: 2.2 GB). Free memory was 142.3 MB in the beginning and 931.8 MB in the end (delta: -789.5 MB). Peak memory consumption was 1.4 GB. Max. memory is 8.0 GB. [2020-12-23 04:40:46,893 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 172.0 MB. Free memory is still 143.4 MB. There was no memory consumed. Max. memory is 8.0 GB. [2020-12-23 04:40:46,893 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1331.30 ms. Allocated memory is still 172.0 MB. Free memory was 141.9 MB in the beginning and 115.4 MB in the end (delta: 26.4 MB). Peak memory consumption was 30.6 MB. Max. memory is 8.0 GB. [2020-12-23 04:40:46,893 INFO L168 Benchmark]: Boogie Procedure Inliner took 187.41 ms. Allocated memory is still 172.0 MB. Free memory was 115.4 MB in the beginning and 91.9 MB in the end (delta: 23.6 MB). Peak memory consumption was 24.1 MB. Max. memory is 8.0 GB. [2020-12-23 04:40:46,894 INFO L168 Benchmark]: Boogie Preprocessor took 206.19 ms. Allocated memory is still 172.0 MB. Free memory was 91.9 MB in the beginning and 77.2 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. [2020-12-23 04:40:46,894 INFO L168 Benchmark]: RCFGBuilder took 2478.36 ms. Allocated memory was 172.0 MB in the beginning and 229.6 MB in the end (delta: 57.7 MB). Free memory was 77.2 MB in the beginning and 149.9 MB in the end (delta: -72.8 MB). Peak memory consumption was 55.7 MB. Max. memory is 8.0 GB. [2020-12-23 04:40:46,895 INFO L168 Benchmark]: TraceAbstraction took 79029.55 ms. Allocated memory was 229.6 MB in the beginning and 2.4 GB in the end (delta: 2.1 GB). Free memory was 149.4 MB in the beginning and 971.7 MB in the end (delta: -822.2 MB). Peak memory consumption was 1.3 GB. Max. memory is 8.0 GB. [2020-12-23 04:40:46,895 INFO L168 Benchmark]: Witness Printer took 297.19 ms. Allocated memory is still 2.4 GB. Free memory was 971.7 MB in the beginning and 931.8 MB in the end (delta: 39.8 MB). Peak memory consumption was 38.8 MB. Max. memory is 8.0 GB. [2020-12-23 04:40:46,897 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 172.0 MB. Free memory is still 143.4 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 1331.30 ms. Allocated memory is still 172.0 MB. Free memory was 141.9 MB in the beginning and 115.4 MB in the end (delta: 26.4 MB). Peak memory consumption was 30.6 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 187.41 ms. Allocated memory is still 172.0 MB. Free memory was 115.4 MB in the beginning and 91.9 MB in the end (delta: 23.6 MB). Peak memory consumption was 24.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 206.19 ms. Allocated memory is still 172.0 MB. Free memory was 91.9 MB in the beginning and 77.2 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. * RCFGBuilder took 2478.36 ms. Allocated memory was 172.0 MB in the beginning and 229.6 MB in the end (delta: 57.7 MB). Free memory was 77.2 MB in the beginning and 149.9 MB in the end (delta: -72.8 MB). Peak memory consumption was 55.7 MB. Max. memory is 8.0 GB. * TraceAbstraction took 79029.55 ms. Allocated memory was 229.6 MB in the beginning and 2.4 GB in the end (delta: 2.1 GB). Free memory was 149.4 MB in the beginning and 971.7 MB in the end (delta: -822.2 MB). Peak memory consumption was 1.3 GB. Max. memory is 8.0 GB. * Witness Printer took 297.19 ms. Allocated memory is still 2.4 GB. Free memory was 971.7 MB in the beginning and 931.8 MB in the end (delta: 39.8 MB). Peak memory consumption was 38.8 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 110]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 1504]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((a15 == 3 && 5 == a12) && a16 == 8) || ((a16 == 9 && 4 <= a15) && a12 <= 7)) || ((a12 == 9 && 10 <= a16) && a15 <= 3)) || (((4 <= a15 && 10 <= a16) && a16 <= 11) && a12 <= 5)) || ((a16 == 9 && a12 == 8) && 0 < a18 + 156)) || (((0 <= a18 + 87 && a12 == 8) && (a18 <= 134 || (a15 == 4 && 5 == a12))) && a16 == 8)) || ((10 <= a16 && a12 == 8) && a15 <= 3)) || ((a12 == 9 && 0 < a18 + 156) && a16 == 8)) || ((a12 == 9 && a15 <= 3) && a16 == 8)) || (((a12 == 6 && 0 <= a18 + 87) && 10 <= a16) && a15 <= 3)) || ((((7 <= a12 && 10 <= a16) && a12 <= 7) && 0 < a18 + 156) && a15 <= 3)) || ((((7 == a12 && a15 == 4) && (a18 <= 134 || (a15 == 4 && 5 == a12))) && !(3 == input)) && a16 == 8)) || (((a15 == 3 && 10 <= a16) && 5 == a12) && 0 < a18 + 156)) || (((7 <= a12 && a12 <= 7) && a15 <= 3) && a16 == 8)) || ((((a18 <= 134 || !(3 == input)) && a15 == 4) && 5 == a12) && a16 == 8)) || (((a16 == 9 && a15 == 3) && 5 == a12) && 0 < a18 + 156)) || ((a16 == 9 && 7 <= a12) && a12 <= 7)) || (a12 == 9 && a16 == 9)) || (((7 <= a12 && 0 <= a18 + 87) && a15 <= 3) && a16 == 8)) || (a12 == 6 && a16 == 8)) || ((a12 == 6 && 10 <= a16) && a16 <= 11)) || ((a16 == 9 && a12 == 8) && a15 <= 3)) || (((4 <= a15 && a12 == 8) && a18 + 156 <= 0) && a16 == 8) - InvariantResult [Line: 33]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((a15 == 3 && 5 == a12) && a16 == 8) || ((a12 == 9 && 10 <= a16) && a15 <= 3)) || (((4 <= a15 && 10 <= a16) && a16 <= 11) && a12 <= 5)) || ((a16 == 9 && a12 == 8) && 0 < a18 + 156)) || ((a15 == 4 && 5 == a12) && a16 == 8)) || ((a16 == 9 && 4 <= a15) && a12 <= 5)) || (((0 <= a18 + 87 && a12 == 8) && (a18 <= 134 || (a15 == 4 && 5 == a12))) && a16 == 8)) || ((10 <= a16 && a12 == 8) && a15 <= 3)) || ((a12 == 9 && 0 < a18 + 156) && a16 == 8)) || ((a12 == 9 && a15 <= 3) && a16 == 8)) || (((a12 == 6 && 0 <= a18 + 87) && 10 <= a16) && a15 <= 3)) || ((a12 == 6 && a16 == 9) && 4 <= a15)) || ((((7 == a12 && a15 == 4) && (a18 <= 134 || (a15 == 4 && 5 == a12))) && !(3 == input)) && a16 == 8)) || ((((7 <= a12 && 10 <= a16) && a12 <= 7) && 0 < a18 + 156) && a15 <= 3)) || (((a15 == 3 && 10 <= a16) && 5 == a12) && 0 < a18 + 156)) || (((7 <= a12 && a12 <= 7) && a15 <= 3) && a16 == 8)) || (((a16 == 9 && a15 == 3) && 5 == a12) && 0 < a18 + 156)) || ((a16 == 9 && 7 <= a12) && a12 <= 7)) || (a12 == 9 && a16 == 9)) || (((7 <= a12 && 0 <= a18 + 87) && a15 <= 3) && a16 == 8)) || (a12 == 6 && a16 == 8)) || ((a16 == 9 && a12 == 8) && a15 <= 3)) || ((a12 == 6 && 10 <= a16) && a16 <= 11)) || (((4 <= a15 && a12 == 8) && a18 + 156 <= 0) && a16 == 8) - InvariantResult [Line: 1777]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1783]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((a15 == 3 && 5 == a12) && a16 == 8) || ((a12 == 9 && 10 <= a16) && a15 <= 3)) || (((4 <= a15 && 10 <= a16) && a16 <= 11) && a12 <= 5)) || ((a16 == 9 && a12 == 8) && 0 < a18 + 156)) || ((a15 == 4 && 5 == a12) && a16 == 8)) || ((a16 == 9 && 4 <= a15) && a12 <= 5)) || (((0 <= a18 + 87 && a12 == 8) && (a18 <= 134 || (a15 == 4 && 5 == a12))) && a16 == 8)) || ((10 <= a16 && a12 == 8) && a15 <= 3)) || ((a12 == 9 && 0 < a18 + 156) && a16 == 8)) || ((a12 == 9 && a15 <= 3) && a16 == 8)) || (((a12 == 6 && 0 <= a18 + 87) && 10 <= a16) && a15 <= 3)) || ((a12 == 6 && a16 == 9) && 4 <= a15)) || ((((7 == a12 && a15 == 4) && (a18 <= 134 || (a15 == 4 && 5 == a12))) && !(3 == input)) && a16 == 8)) || ((((7 <= a12 && 10 <= a16) && a12 <= 7) && 0 < a18 + 156) && a15 <= 3)) || (((a15 == 3 && 10 <= a16) && 5 == a12) && 0 < a18 + 156)) || (((7 <= a12 && a12 <= 7) && a15 <= 3) && a16 == 8)) || (((a16 == 9 && a15 == 3) && 5 == a12) && 0 < a18 + 156)) || ((a16 == 9 && 7 <= a12) && a12 <= 7)) || (a12 == 9 && a16 == 9)) || (((7 <= a12 && 0 <= a18 + 87) && a15 <= 3) && a16 == 8)) || (a12 == 6 && a16 == 8)) || ((a16 == 9 && a12 == 8) && a15 <= 3)) || ((a12 == 6 && 10 <= a16) && a16 <= 11)) || (((4 <= a15 && a12 == 8) && a18 + 156 <= 0) && a16 == 8) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 396 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 73.1s, OverallIterations: 20, TraceHistogramMax: 10, AutomataDifference: 41.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 5.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 5497 SDtfs, 6247 SDslu, 288 SDs, 0 SdLazy, 21084 SolverSat, 2829 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 28.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3302 GetRequests, 3257 SyntacticMatches, 0 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=15796occurred in iteration=11, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.9s AutomataMinimizationTime, 20 MinimizatonAttempts, 9327 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 181 NumberOfFragments, 917 HoareAnnotationTreeSize, 4 FomulaSimplifications, 8253 FormulaSimplificationTreeSizeReduction, 0.7s HoareSimplificationTime, 4 FomulaSimplificationsInter, 6115 FormulaSimplificationTreeSizeReductionInter, 4.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.7s SsaConstructionTime, 2.3s SatisfiabilityAnalysisTime, 10.4s InterpolantComputationTime, 17976 NumberOfCodeBlocks, 17976 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 17953 ConstructedInterpolants, 0 QuantifiedInterpolants, 43191629 SizeOfPredicates, 0 NumberOfNonLiveVariables, 3816 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 23 InterpolantComputations, 20 PerfectInterpolantSequences, 34130/34907 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...