/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/Problem15_label28.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-178dd20 [2021-01-06 14:22:14,097 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-06 14:22:14,101 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-06 14:22:14,137 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-06 14:22:14,138 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-06 14:22:14,140 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-06 14:22:14,142 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-06 14:22:14,144 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-06 14:22:14,147 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-06 14:22:14,148 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-06 14:22:14,150 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-06 14:22:14,152 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-06 14:22:14,152 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-06 14:22:14,153 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-06 14:22:14,155 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-06 14:22:14,157 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-06 14:22:14,158 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-06 14:22:14,176 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-06 14:22:14,179 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-06 14:22:14,182 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-06 14:22:14,184 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-06 14:22:14,186 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-06 14:22:14,188 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-06 14:22:14,189 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-06 14:22:14,192 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-06 14:22:14,193 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-06 14:22:14,193 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-06 14:22:14,195 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-06 14:22:14,195 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-06 14:22:14,197 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-06 14:22:14,197 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-06 14:22:14,198 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-06 14:22:14,199 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-06 14:22:14,200 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-06 14:22:14,202 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-06 14:22:14,202 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-06 14:22:14,203 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-06 14:22:14,203 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-06 14:22:14,204 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-06 14:22:14,205 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-06 14:22:14,206 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-06 14:22:14,207 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-01-06 14:22:14,239 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-06 14:22:14,240 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-06 14:22:14,242 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-06 14:22:14,243 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-06 14:22:14,243 INFO L138 SettingsManager]: * Use SBE=true [2021-01-06 14:22:14,243 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-06 14:22:14,244 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-06 14:22:14,244 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-06 14:22:14,244 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-06 14:22:14,245 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-06 14:22:14,245 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-06 14:22:14,245 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-06 14:22:14,246 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-06 14:22:14,246 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-06 14:22:14,247 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-06 14:22:14,247 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-06 14:22:14,247 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-06 14:22:14,248 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-06 14:22:14,248 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-06 14:22:14,248 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-06 14:22:14,249 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-06 14:22:14,249 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-06 14:22:14,249 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-06 14:22:14,249 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-06 14:22:14,250 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-01-06 14:22:14,250 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-06 14:22:14,638 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-06 14:22:14,670 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-06 14:22:14,674 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-06 14:22:14,675 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-06 14:22:14,676 INFO L275 PluginConnector]: CDTParser initialized [2021-01-06 14:22:14,677 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem15_label28.c [2021-01-06 14:22:14,786 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/2c639dc46/8e4b29c59f44442aad680b363f7493f7/FLAGb8415a3c7 [2021-01-06 14:22:15,734 INFO L306 CDTParser]: Found 1 translation units. [2021-01-06 14:22:15,735 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem15_label28.c [2021-01-06 14:22:15,766 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/2c639dc46/8e4b29c59f44442aad680b363f7493f7/FLAGb8415a3c7 [2021-01-06 14:22:15,815 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/2c639dc46/8e4b29c59f44442aad680b363f7493f7 [2021-01-06 14:22:15,819 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-06 14:22:15,823 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-01-06 14:22:15,827 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-06 14:22:15,828 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-06 14:22:15,834 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-06 14:22:15,835 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.01 02:22:15" (1/1) ... [2021-01-06 14:22:15,837 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35456976 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:22:15, skipping insertion in model container [2021-01-06 14:22:15,837 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.01 02:22:15" (1/1) ... [2021-01-06 14:22:15,852 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-06 14:22:15,943 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-06 14:22:16,213 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/Problem15_label28.c[4049,4062] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~input~0,] left hand side expression in assignment: lhs: VariableLHS[~output~0,] [2021-01-06 14:22:16,896 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-06 14:22:16,908 INFO L203 MainTranslator]: Completed pre-run [2021-01-06 14:22:16,954 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/Problem15_label28.c[4049,4062] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a29~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~input~0,] left hand side expression in assignment: lhs: VariableLHS[~output~0,] [2021-01-06 14:22:17,245 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-06 14:22:17,272 INFO L208 MainTranslator]: Completed translation [2021-01-06 14:22:17,272 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:22:17 WrapperNode [2021-01-06 14:22:17,272 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-06 14:22:17,274 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-06 14:22:17,275 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-06 14:22:17,275 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-06 14:22:17,286 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:22:17" (1/1) ... [2021-01-06 14:22:17,356 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:22:17" (1/1) ... [2021-01-06 14:22:17,646 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-06 14:22:17,649 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-06 14:22:17,650 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-06 14:22:17,651 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-06 14:22:17,664 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:22:17" (1/1) ... [2021-01-06 14:22:17,665 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:22:17" (1/1) ... [2021-01-06 14:22:17,694 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:22:17" (1/1) ... [2021-01-06 14:22:17,694 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:22:17" (1/1) ... [2021-01-06 14:22:17,904 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:22:17" (1/1) ... [2021-01-06 14:22:17,944 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:22:17" (1/1) ... [2021-01-06 14:22:18,000 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:22:17" (1/1) ... [2021-01-06 14:22:18,095 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-06 14:22:18,096 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-06 14:22:18,096 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-06 14:22:18,096 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-06 14:22:18,098 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:22:17" (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 [2021-01-06 14:22:18,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-06 14:22:18,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-06 14:22:18,227 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-06 14:22:18,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-06 14:22:22,131 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-06 14:22:22,134 INFO L299 CfgBuilder]: Removed 9 assume(true) statements. [2021-01-06 14:22:22,140 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 02:22:22 BoogieIcfgContainer [2021-01-06 14:22:22,140 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-06 14:22:22,142 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-06 14:22:22,143 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-06 14:22:22,149 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-06 14:22:22,151 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.01 02:22:15" (1/3) ... [2021-01-06 14:22:22,152 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6433854 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.01 02:22:22, skipping insertion in model container [2021-01-06 14:22:22,153 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:22:17" (2/3) ... [2021-01-06 14:22:22,153 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6433854 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.01 02:22:22, skipping insertion in model container [2021-01-06 14:22:22,153 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 02:22:22" (3/3) ... [2021-01-06 14:22:22,156 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem15_label28.c [2021-01-06 14:22:22,169 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-06 14:22:22,176 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-01-06 14:22:22,200 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-01-06 14:22:22,261 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-06 14:22:22,261 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-06 14:22:22,261 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-06 14:22:22,261 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-06 14:22:22,262 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-06 14:22:22,262 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-06 14:22:22,262 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-01-06 14:22:22,262 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-06 14:22:22,305 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states. [2021-01-06 14:22:22,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2021-01-06 14:22:22,322 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:22:22,323 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, 1] [2021-01-06 14:22:22,324 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:22:22,337 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:22:22,338 INFO L82 PathProgramCache]: Analyzing trace with hash -1317301102, now seen corresponding path program 1 times [2021-01-06 14:22:22,351 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:22:22,351 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1910669019] [2021-01-06 14:22:22,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:22:22,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:22:22,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 14:22:22,739 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1910669019] [2021-01-06 14:22:22,740 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:22:22,741 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-06 14:22:22,742 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [688873213] [2021-01-06 14:22:22,747 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:22:22,747 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:22:22,763 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:22:22,764 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:22:22,766 INFO L87 Difference]: Start difference. First operand 424 states. Second operand 3 states. [2021-01-06 14:22:25,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:22:25,690 INFO L93 Difference]: Finished difference Result 1155 states and 2106 transitions. [2021-01-06 14:22:25,690 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:22:25,692 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 32 [2021-01-06 14:22:25,692 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:22:25,717 INFO L225 Difference]: With dead ends: 1155 [2021-01-06 14:22:25,718 INFO L226 Difference]: Without dead ends: 667 [2021-01-06 14:22:25,724 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 [2021-01-06 14:22:25,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 667 states. [2021-01-06 14:22:25,859 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 667 to 665. [2021-01-06 14:22:25,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 665 states. [2021-01-06 14:22:25,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 665 states and 982 transitions. [2021-01-06 14:22:25,869 INFO L78 Accepts]: Start accepts. Automaton has 665 states and 982 transitions. Word has length 32 [2021-01-06 14:22:25,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:22:25,869 INFO L481 AbstractCegarLoop]: Abstraction has 665 states and 982 transitions. [2021-01-06 14:22:25,869 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:22:25,870 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 982 transitions. [2021-01-06 14:22:25,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2021-01-06 14:22:25,876 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:22:25,877 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, 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] [2021-01-06 14:22:25,878 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-06 14:22:25,878 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:22:25,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:22:25,881 INFO L82 PathProgramCache]: Analyzing trace with hash 251864749, now seen corresponding path program 1 times [2021-01-06 14:22:25,882 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:22:25,882 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1351556144] [2021-01-06 14:22:25,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:22:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:22:26,086 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 14:22:26,087 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1351556144] [2021-01-06 14:22:26,087 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:22:26,087 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-06 14:22:26,088 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1998963732] [2021-01-06 14:22:26,089 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:22:26,090 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:22:26,091 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:22:26,091 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:22:26,091 INFO L87 Difference]: Start difference. First operand 665 states and 982 transitions. Second operand 3 states. [2021-01-06 14:22:29,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:22:29,267 INFO L93 Difference]: Finished difference Result 1931 states and 2857 transitions. [2021-01-06 14:22:29,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:22:29,267 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 107 [2021-01-06 14:22:29,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:22:29,276 INFO L225 Difference]: With dead ends: 1931 [2021-01-06 14:22:29,277 INFO L226 Difference]: Without dead ends: 1268 [2021-01-06 14:22:29,281 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 [2021-01-06 14:22:29,283 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1268 states. [2021-01-06 14:22:29,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1268 to 1266. [2021-01-06 14:22:29,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1266 states. [2021-01-06 14:22:29,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 1266 states and 1650 transitions. [2021-01-06 14:22:29,323 INFO L78 Accepts]: Start accepts. Automaton has 1266 states and 1650 transitions. Word has length 107 [2021-01-06 14:22:29,323 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:22:29,323 INFO L481 AbstractCegarLoop]: Abstraction has 1266 states and 1650 transitions. [2021-01-06 14:22:29,324 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:22:29,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1650 transitions. [2021-01-06 14:22:29,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2021-01-06 14:22:29,328 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:22:29,328 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:22:29,328 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-06 14:22:29,329 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:22:29,329 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:22:29,329 INFO L82 PathProgramCache]: Analyzing trace with hash 1665178049, now seen corresponding path program 1 times [2021-01-06 14:22:29,330 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:22:29,330 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1986321282] [2021-01-06 14:22:29,330 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:22:29,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:22:29,787 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 14:22:29,788 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1986321282] [2021-01-06 14:22:29,788 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:22:29,788 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:22:29,789 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1318056408] [2021-01-06 14:22:29,789 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-01-06 14:22:29,790 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:22:29,790 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-01-06 14:22:29,791 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-01-06 14:22:29,791 INFO L87 Difference]: Start difference. First operand 1266 states and 1650 transitions. Second operand 4 states. [2021-01-06 14:22:34,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:22:34,873 INFO L93 Difference]: Finished difference Result 4670 states and 6170 transitions. [2021-01-06 14:22:34,874 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-01-06 14:22:34,874 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 198 [2021-01-06 14:22:34,875 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:22:34,893 INFO L225 Difference]: With dead ends: 4670 [2021-01-06 14:22:34,893 INFO L226 Difference]: Without dead ends: 3406 [2021-01-06 14:22:34,897 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-01-06 14:22:34,902 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3406 states. [2021-01-06 14:22:34,968 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3406 to 3381. [2021-01-06 14:22:34,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3381 states. [2021-01-06 14:22:34,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 3381 states and 4180 transitions. [2021-01-06 14:22:34,979 INFO L78 Accepts]: Start accepts. Automaton has 3381 states and 4180 transitions. Word has length 198 [2021-01-06 14:22:34,980 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:22:34,980 INFO L481 AbstractCegarLoop]: Abstraction has 3381 states and 4180 transitions. [2021-01-06 14:22:34,980 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-01-06 14:22:34,980 INFO L276 IsEmpty]: Start isEmpty. Operand 3381 states and 4180 transitions. [2021-01-06 14:22:34,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2021-01-06 14:22:34,984 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:22:34,984 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:22:34,984 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-06 14:22:34,985 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:22:34,985 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:22:34,985 INFO L82 PathProgramCache]: Analyzing trace with hash -445236617, now seen corresponding path program 1 times [2021-01-06 14:22:34,986 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:22:34,986 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1244759960] [2021-01-06 14:22:34,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:22:35,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:22:35,373 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2021-01-06 14:22:35,373 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1244759960] [2021-01-06 14:22:35,374 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:22:35,375 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-06 14:22:35,375 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [718640522] [2021-01-06 14:22:35,377 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:22:35,377 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:22:35,379 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:22:35,380 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:22:35,380 INFO L87 Difference]: Start difference. First operand 3381 states and 4180 transitions. Second operand 3 states. [2021-01-06 14:22:37,916 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:22:37,917 INFO L93 Difference]: Finished difference Result 8563 states and 10754 transitions. [2021-01-06 14:22:37,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:22:37,918 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 202 [2021-01-06 14:22:37,918 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:22:37,946 INFO L225 Difference]: With dead ends: 8563 [2021-01-06 14:22:37,946 INFO L226 Difference]: Without dead ends: 5483 [2021-01-06 14:22:37,952 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 [2021-01-06 14:22:37,960 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5483 states. [2021-01-06 14:22:38,094 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5483 to 5478. [2021-01-06 14:22:38,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5478 states. [2021-01-06 14:22:38,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5478 states to 5478 states and 6401 transitions. [2021-01-06 14:22:38,112 INFO L78 Accepts]: Start accepts. Automaton has 5478 states and 6401 transitions. Word has length 202 [2021-01-06 14:22:38,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:22:38,113 INFO L481 AbstractCegarLoop]: Abstraction has 5478 states and 6401 transitions. [2021-01-06 14:22:38,113 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:22:38,114 INFO L276 IsEmpty]: Start isEmpty. Operand 5478 states and 6401 transitions. [2021-01-06 14:22:38,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2021-01-06 14:22:38,121 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:22:38,121 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:22:38,121 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-06 14:22:38,122 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:22:38,122 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:22:38,122 INFO L82 PathProgramCache]: Analyzing trace with hash -1158649091, now seen corresponding path program 1 times [2021-01-06 14:22:38,123 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:22:38,123 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [941505744] [2021-01-06 14:22:38,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:22:38,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:22:38,754 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-01-06 14:22:38,754 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [941505744] [2021-01-06 14:22:38,754 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:22:38,755 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-06 14:22:38,755 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1087567345] [2021-01-06 14:22:38,758 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:22:38,763 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:22:38,764 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:22:38,766 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:22:38,767 INFO L87 Difference]: Start difference. First operand 5478 states and 6401 transitions. Second operand 3 states. [2021-01-06 14:22:41,709 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:22:41,710 INFO L93 Difference]: Finished difference Result 10655 states and 12489 transitions. [2021-01-06 14:22:41,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:22:41,711 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 304 [2021-01-06 14:22:41,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:22:41,735 INFO L225 Difference]: With dead ends: 10655 [2021-01-06 14:22:41,735 INFO L226 Difference]: Without dead ends: 5478 [2021-01-06 14:22:41,746 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 [2021-01-06 14:22:41,756 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5478 states. [2021-01-06 14:22:41,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5478 to 5478. [2021-01-06 14:22:41,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5478 states. [2021-01-06 14:22:41,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5478 states to 5478 states and 6395 transitions. [2021-01-06 14:22:41,891 INFO L78 Accepts]: Start accepts. Automaton has 5478 states and 6395 transitions. Word has length 304 [2021-01-06 14:22:41,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:22:41,892 INFO L481 AbstractCegarLoop]: Abstraction has 5478 states and 6395 transitions. [2021-01-06 14:22:41,892 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:22:41,892 INFO L276 IsEmpty]: Start isEmpty. Operand 5478 states and 6395 transitions. [2021-01-06 14:22:41,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2021-01-06 14:22:41,899 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:22:41,899 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:22:41,899 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-06 14:22:41,900 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:22:41,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:22:41,902 INFO L82 PathProgramCache]: Analyzing trace with hash 579536590, now seen corresponding path program 1 times [2021-01-06 14:22:41,902 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:22:41,903 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [686785378] [2021-01-06 14:22:41,903 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:22:41,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:22:42,232 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2021-01-06 14:22:42,233 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [686785378] [2021-01-06 14:22:42,233 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:22:42,233 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:22:42,234 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1772841113] [2021-01-06 14:22:42,234 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:22:42,235 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:22:42,236 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:22:42,237 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:22:42,237 INFO L87 Difference]: Start difference. First operand 5478 states and 6395 transitions. Second operand 3 states. [2021-01-06 14:22:45,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:22:45,431 INFO L93 Difference]: Finished difference Result 11851 states and 14151 transitions. [2021-01-06 14:22:45,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:22:45,432 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 319 [2021-01-06 14:22:45,433 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:22:45,456 INFO L225 Difference]: With dead ends: 11851 [2021-01-06 14:22:45,456 INFO L226 Difference]: Without dead ends: 6674 [2021-01-06 14:22:45,464 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 [2021-01-06 14:22:45,473 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6674 states. [2021-01-06 14:22:45,569 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6674 to 4876. [2021-01-06 14:22:45,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4876 states. [2021-01-06 14:22:45,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 4876 states and 5755 transitions. [2021-01-06 14:22:45,580 INFO L78 Accepts]: Start accepts. Automaton has 4876 states and 5755 transitions. Word has length 319 [2021-01-06 14:22:45,581 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:22:45,581 INFO L481 AbstractCegarLoop]: Abstraction has 4876 states and 5755 transitions. [2021-01-06 14:22:45,581 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:22:45,581 INFO L276 IsEmpty]: Start isEmpty. Operand 4876 states and 5755 transitions. [2021-01-06 14:22:45,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2021-01-06 14:22:45,589 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:22:45,589 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:22:45,590 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-06 14:22:45,590 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:22:45,590 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:22:45,591 INFO L82 PathProgramCache]: Analyzing trace with hash -84480945, now seen corresponding path program 1 times [2021-01-06 14:22:45,595 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:22:45,596 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1124371579] [2021-01-06 14:22:45,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:22:45,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:22:46,036 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2021-01-06 14:22:46,037 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1124371579] [2021-01-06 14:22:46,037 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:22:46,037 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:22:46,038 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1787214336] [2021-01-06 14:22:46,039 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:22:46,039 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:22:46,040 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:22:46,040 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:22:46,040 INFO L87 Difference]: Start difference. First operand 4876 states and 5755 transitions. Second operand 3 states. [2021-01-06 14:22:49,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:22:49,119 INFO L93 Difference]: Finished difference Result 11852 states and 14244 transitions. [2021-01-06 14:22:49,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:22:49,120 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 378 [2021-01-06 14:22:49,122 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:22:49,234 INFO L225 Difference]: With dead ends: 11852 [2021-01-06 14:22:49,234 INFO L226 Difference]: Without dead ends: 7277 [2021-01-06 14:22:49,242 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 [2021-01-06 14:22:49,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7277 states. [2021-01-06 14:22:49,392 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7277 to 6380. [2021-01-06 14:22:49,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6380 states. [2021-01-06 14:22:49,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6380 states to 6380 states and 7373 transitions. [2021-01-06 14:22:49,410 INFO L78 Accepts]: Start accepts. Automaton has 6380 states and 7373 transitions. Word has length 378 [2021-01-06 14:22:49,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:22:49,411 INFO L481 AbstractCegarLoop]: Abstraction has 6380 states and 7373 transitions. [2021-01-06 14:22:49,412 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:22:49,412 INFO L276 IsEmpty]: Start isEmpty. Operand 6380 states and 7373 transitions. [2021-01-06 14:22:49,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2021-01-06 14:22:49,423 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:22:49,424 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:22:49,424 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-06 14:22:49,424 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:22:49,425 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:22:49,425 INFO L82 PathProgramCache]: Analyzing trace with hash -1647724765, now seen corresponding path program 1 times [2021-01-06 14:22:49,425 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:22:49,426 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [195871075] [2021-01-06 14:22:49,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:22:49,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:22:49,918 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 14:22:49,918 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [195871075] [2021-01-06 14:22:49,918 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:22:49,918 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:22:49,919 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1385284854] [2021-01-06 14:22:49,919 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:22:49,920 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:22:49,920 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:22:49,921 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:22:49,921 INFO L87 Difference]: Start difference. First operand 6380 states and 7373 transitions. Second operand 3 states. [2021-01-06 14:22:52,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:22:52,738 INFO L93 Difference]: Finished difference Result 12455 states and 14435 transitions. [2021-01-06 14:22:52,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:22:52,739 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 384 [2021-01-06 14:22:52,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:22:52,754 INFO L225 Difference]: With dead ends: 12455 [2021-01-06 14:22:52,754 INFO L226 Difference]: Without dead ends: 6376 [2021-01-06 14:22:52,763 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:22:52,771 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6376 states. [2021-01-06 14:22:52,863 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6376 to 6374. [2021-01-06 14:22:52,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6374 states. [2021-01-06 14:22:52,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6374 states to 6374 states and 7266 transitions. [2021-01-06 14:22:52,877 INFO L78 Accepts]: Start accepts. Automaton has 6374 states and 7266 transitions. Word has length 384 [2021-01-06 14:22:52,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:22:52,878 INFO L481 AbstractCegarLoop]: Abstraction has 6374 states and 7266 transitions. [2021-01-06 14:22:52,878 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:22:52,878 INFO L276 IsEmpty]: Start isEmpty. Operand 6374 states and 7266 transitions. [2021-01-06 14:22:52,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2021-01-06 14:22:52,888 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:22:52,889 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:22:52,889 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-01-06 14:22:52,889 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:22:52,890 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:22:52,890 INFO L82 PathProgramCache]: Analyzing trace with hash 1013226234, now seen corresponding path program 1 times [2021-01-06 14:22:52,891 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:22:52,891 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [438854299] [2021-01-06 14:22:52,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:22:52,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:22:53,271 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 14:22:53,271 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [438854299] [2021-01-06 14:22:53,272 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:22:53,272 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:22:53,272 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1377515151] [2021-01-06 14:22:53,273 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:22:53,273 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:22:53,274 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:22:53,274 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:22:53,274 INFO L87 Difference]: Start difference. First operand 6374 states and 7266 transitions. Second operand 3 states. [2021-01-06 14:22:56,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:22:56,453 INFO L93 Difference]: Finished difference Result 14552 states and 16855 transitions. [2021-01-06 14:22:56,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:22:56,455 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 395 [2021-01-06 14:22:56,456 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:22:56,473 INFO L225 Difference]: With dead ends: 14552 [2021-01-06 14:22:56,473 INFO L226 Difference]: Without dead ends: 8479 [2021-01-06 14:22:56,481 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 [2021-01-06 14:22:56,490 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8479 states. [2021-01-06 14:22:56,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8479 to 7579. [2021-01-06 14:22:56,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7579 states. [2021-01-06 14:22:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7579 states to 7579 states and 8571 transitions. [2021-01-06 14:22:56,615 INFO L78 Accepts]: Start accepts. Automaton has 7579 states and 8571 transitions. Word has length 395 [2021-01-06 14:22:56,616 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:22:56,616 INFO L481 AbstractCegarLoop]: Abstraction has 7579 states and 8571 transitions. [2021-01-06 14:22:56,616 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:22:56,617 INFO L276 IsEmpty]: Start isEmpty. Operand 7579 states and 8571 transitions. [2021-01-06 14:22:56,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2021-01-06 14:22:56,622 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:22:56,623 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:22:56,623 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-01-06 14:22:56,623 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:22:56,626 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:22:56,627 INFO L82 PathProgramCache]: Analyzing trace with hash 624859565, now seen corresponding path program 1 times [2021-01-06 14:22:56,627 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:22:56,627 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2024291324] [2021-01-06 14:22:56,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:22:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:22:57,337 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 30 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 14:22:57,338 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2024291324] [2021-01-06 14:22:57,338 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [28564821] [2021-01-06 14:22:57,338 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 [2021-01-06 14:22:57,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:22:57,536 INFO L263 TraceCheckSpWp]: Trace formula consists of 519 conjuncts, 4 conjunts are in the unsatisfiable core [2021-01-06 14:22:57,554 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-06 14:22:58,339 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 1] term [2021-01-06 14:22:58,340 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-01-06 14:22:58,345 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-01-06 14:22:58,356 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-01-06 14:22:58,364 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-01-06 14:22:58,372 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2021-01-06 14:22:58,379 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2021-01-06 14:22:58,381 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2021-01-06 14:22:58,393 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2021-01-06 14:22:58,404 INFO L639 QuantifierPusher]: Distributing 4 conjuncts over 2 disjuncts [2021-01-06 14:22:58,435 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2021-01-06 14:22:58,457 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2021-01-06 14:22:58,725 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 135 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 14:22:58,725 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-01-06 14:22:58,726 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 7 [2021-01-06 14:22:58,726 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [867803150] [2021-01-06 14:22:58,778 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-06 14:22:58,779 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:22:58,780 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-06 14:22:58,780 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2021-01-06 14:22:58,780 INFO L87 Difference]: Start difference. First operand 7579 states and 8571 transitions. Second operand 7 states. [2021-01-06 14:23:19,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:23:19,881 INFO L93 Difference]: Finished difference Result 25714 states and 29595 transitions. [2021-01-06 14:23:19,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-01-06 14:23:19,882 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 409 [2021-01-06 14:23:19,883 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:23:19,926 INFO L225 Difference]: With dead ends: 25714 [2021-01-06 14:23:19,926 INFO L226 Difference]: Without dead ends: 18436 [2021-01-06 14:23:19,938 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 424 GetRequests, 413 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-01-06 14:23:19,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18436 states. [2021-01-06 14:23:20,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18436 to 14177. [2021-01-06 14:23:20,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14177 states. [2021-01-06 14:23:20,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14177 states to 14177 states and 16132 transitions. [2021-01-06 14:23:20,311 INFO L78 Accepts]: Start accepts. Automaton has 14177 states and 16132 transitions. Word has length 409 [2021-01-06 14:23:20,312 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:23:20,312 INFO L481 AbstractCegarLoop]: Abstraction has 14177 states and 16132 transitions. [2021-01-06 14:23:20,313 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2021-01-06 14:23:20,313 INFO L276 IsEmpty]: Start isEmpty. Operand 14177 states and 16132 transitions. [2021-01-06 14:23:20,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2021-01-06 14:23:20,319 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:23:20,320 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, 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, 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] [2021-01-06 14:23:20,533 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-01-06 14:23:20,534 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:23:20,534 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:23:20,534 INFO L82 PathProgramCache]: Analyzing trace with hash -119436518, now seen corresponding path program 1 times [2021-01-06 14:23:20,535 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:23:20,535 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1465610766] [2021-01-06 14:23:20,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:23:20,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:23:20,974 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2021-01-06 14:23:20,974 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1465610766] [2021-01-06 14:23:20,975 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:23:20,975 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:23:20,976 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [504283278] [2021-01-06 14:23:20,976 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:23:20,977 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:23:20,977 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:23:20,977 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:23:20,978 INFO L87 Difference]: Start difference. First operand 14177 states and 16132 transitions. Second operand 3 states. [2021-01-06 14:23:24,472 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:23:24,473 INFO L93 Difference]: Finished difference Result 31046 states and 35830 transitions. [2021-01-06 14:23:24,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:23:24,476 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 411 [2021-01-06 14:23:24,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:23:24,516 INFO L225 Difference]: With dead ends: 31046 [2021-01-06 14:23:24,517 INFO L226 Difference]: Without dead ends: 17170 [2021-01-06 14:23:24,535 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 [2021-01-06 14:23:24,555 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17170 states. [2021-01-06 14:23:24,786 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17170 to 17166. [2021-01-06 14:23:24,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17166 states. [2021-01-06 14:23:24,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17166 states to 17166 states and 19347 transitions. [2021-01-06 14:23:24,817 INFO L78 Accepts]: Start accepts. Automaton has 17166 states and 19347 transitions. Word has length 411 [2021-01-06 14:23:24,818 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:23:24,818 INFO L481 AbstractCegarLoop]: Abstraction has 17166 states and 19347 transitions. [2021-01-06 14:23:24,818 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:23:24,818 INFO L276 IsEmpty]: Start isEmpty. Operand 17166 states and 19347 transitions. [2021-01-06 14:23:24,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2021-01-06 14:23:24,827 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:23:24,829 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, 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, 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] [2021-01-06 14:23:24,829 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-01-06 14:23:24,829 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:23:24,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:23:24,830 INFO L82 PathProgramCache]: Analyzing trace with hash -13474037, now seen corresponding path program 1 times [2021-01-06 14:23:24,830 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:23:24,830 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [954946174] [2021-01-06 14:23:24,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:23:25,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:23:25,373 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2021-01-06 14:23:25,374 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [954946174] [2021-01-06 14:23:25,374 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:23:25,375 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:23:25,375 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [795826227] [2021-01-06 14:23:25,376 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:23:25,376 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:23:25,376 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:23:25,377 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:23:25,377 INFO L87 Difference]: Start difference. First operand 17166 states and 19347 transitions. Second operand 3 states. [2021-01-06 14:23:29,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:23:29,029 INFO L93 Difference]: Finished difference Result 43298 states and 48802 transitions. [2021-01-06 14:23:29,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:23:29,031 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 505 [2021-01-06 14:23:29,032 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:23:29,065 INFO L225 Difference]: With dead ends: 43298 [2021-01-06 14:23:29,066 INFO L226 Difference]: Without dead ends: 20752 [2021-01-06 14:23:29,089 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 [2021-01-06 14:23:29,109 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20752 states. [2021-01-06 14:23:29,401 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20752 to 19855. [2021-01-06 14:23:29,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19855 states. [2021-01-06 14:23:29,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19855 states to 19855 states and 21371 transitions. [2021-01-06 14:23:29,434 INFO L78 Accepts]: Start accepts. Automaton has 19855 states and 21371 transitions. Word has length 505 [2021-01-06 14:23:29,435 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:23:29,436 INFO L481 AbstractCegarLoop]: Abstraction has 19855 states and 21371 transitions. [2021-01-06 14:23:29,436 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:23:29,436 INFO L276 IsEmpty]: Start isEmpty. Operand 19855 states and 21371 transitions. [2021-01-06 14:23:29,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2021-01-06 14:23:29,445 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:23:29,446 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, 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, 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] [2021-01-06 14:23:29,446 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-01-06 14:23:29,447 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:23:29,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:23:29,447 INFO L82 PathProgramCache]: Analyzing trace with hash 1065960691, now seen corresponding path program 1 times [2021-01-06 14:23:29,448 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:23:29,448 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1487470493] [2021-01-06 14:23:29,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:23:29,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:23:29,972 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2021-01-06 14:23:29,972 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1487470493] [2021-01-06 14:23:29,973 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:23:29,973 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:23:29,973 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [167026750] [2021-01-06 14:23:29,974 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:23:29,975 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:23:29,975 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:23:29,975 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:23:29,976 INFO L87 Difference]: Start difference. First operand 19855 states and 21371 transitions. Second operand 3 states. [2021-01-06 14:23:33,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:23:33,553 INFO L93 Difference]: Finished difference Result 40004 states and 43110 transitions. [2021-01-06 14:23:33,556 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:23:33,556 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 545 [2021-01-06 14:23:33,557 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:23:33,598 INFO L225 Difference]: With dead ends: 40004 [2021-01-06 14:23:33,598 INFO L226 Difference]: Without dead ends: 20450 [2021-01-06 14:23:33,619 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 [2021-01-06 14:23:33,646 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20450 states. [2021-01-06 14:23:34,097 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20450 to 19851. [2021-01-06 14:23:34,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19851 states. [2021-01-06 14:23:34,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19851 states to 19851 states and 21364 transitions. [2021-01-06 14:23:34,138 INFO L78 Accepts]: Start accepts. Automaton has 19851 states and 21364 transitions. Word has length 545 [2021-01-06 14:23:34,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:23:34,140 INFO L481 AbstractCegarLoop]: Abstraction has 19851 states and 21364 transitions. [2021-01-06 14:23:34,140 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:23:34,140 INFO L276 IsEmpty]: Start isEmpty. Operand 19851 states and 21364 transitions. [2021-01-06 14:23:34,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2021-01-06 14:23:34,156 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:23:34,157 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-01-06 14:23:34,157 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-01-06 14:23:34,157 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:23:34,158 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:23:34,158 INFO L82 PathProgramCache]: Analyzing trace with hash 1082476183, now seen corresponding path program 1 times [2021-01-06 14:23:34,158 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:23:34,159 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2049325014] [2021-01-06 14:23:34,159 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:23:34,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:23:34,754 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2021-01-06 14:23:34,755 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2049325014] [2021-01-06 14:23:34,755 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:23:34,755 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:23:34,755 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1297917888] [2021-01-06 14:23:34,757 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:23:34,758 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:23:34,758 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:23:34,758 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:23:34,759 INFO L87 Difference]: Start difference. First operand 19851 states and 21364 transitions. Second operand 3 states. [2021-01-06 14:23:39,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:23:39,370 INFO L93 Difference]: Finished difference Result 41508 states and 44602 transitions. [2021-01-06 14:23:39,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:23:39,377 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 573 [2021-01-06 14:23:39,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:23:39,408 INFO L225 Difference]: With dead ends: 41508 [2021-01-06 14:23:39,408 INFO L226 Difference]: Without dead ends: 21958 [2021-01-06 14:23:39,426 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 [2021-01-06 14:23:39,449 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21958 states. [2021-01-06 14:23:39,691 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21958 to 19550. [2021-01-06 14:23:39,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19550 states. [2021-01-06 14:23:39,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19550 states to 19550 states and 20977 transitions. [2021-01-06 14:23:39,722 INFO L78 Accepts]: Start accepts. Automaton has 19550 states and 20977 transitions. Word has length 573 [2021-01-06 14:23:39,723 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:23:39,723 INFO L481 AbstractCegarLoop]: Abstraction has 19550 states and 20977 transitions. [2021-01-06 14:23:39,723 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:23:39,723 INFO L276 IsEmpty]: Start isEmpty. Operand 19550 states and 20977 transitions. [2021-01-06 14:23:39,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2021-01-06 14:23:39,736 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:23:39,737 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, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:23:39,737 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-01-06 14:23:39,737 INFO L429 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:23:39,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:23:39,738 INFO L82 PathProgramCache]: Analyzing trace with hash 140730767, now seen corresponding path program 1 times [2021-01-06 14:23:39,738 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:23:39,738 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1427866139] [2021-01-06 14:23:39,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:23:39,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:23:40,450 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 429 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2021-01-06 14:23:40,451 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1427866139] [2021-01-06 14:23:40,451 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:23:40,451 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:23:40,451 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1234881356] [2021-01-06 14:23:40,452 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:23:40,453 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:23:40,453 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:23:40,453 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:23:40,453 INFO L87 Difference]: Start difference. First operand 19550 states and 20977 transitions. Second operand 3 states. [2021-01-06 14:23:43,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:23:43,833 INFO L93 Difference]: Finished difference Result 41191 states and 44209 transitions. [2021-01-06 14:23:43,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:23:43,835 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 625 [2021-01-06 14:23:43,836 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:23:43,858 INFO L225 Difference]: With dead ends: 41191 [2021-01-06 14:23:43,858 INFO L226 Difference]: Without dead ends: 19849 [2021-01-06 14:23:43,874 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 [2021-01-06 14:23:43,894 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19849 states. [2021-01-06 14:23:44,100 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19849 to 15361. [2021-01-06 14:23:44,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15361 states. [2021-01-06 14:23:44,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15361 states to 15361 states and 16427 transitions. [2021-01-06 14:23:44,126 INFO L78 Accepts]: Start accepts. Automaton has 15361 states and 16427 transitions. Word has length 625 [2021-01-06 14:23:44,127 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:23:44,127 INFO L481 AbstractCegarLoop]: Abstraction has 15361 states and 16427 transitions. [2021-01-06 14:23:44,127 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:23:44,127 INFO L276 IsEmpty]: Start isEmpty. Operand 15361 states and 16427 transitions. [2021-01-06 14:23:44,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 628 [2021-01-06 14:23:44,140 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:23:44,140 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-01-06 14:23:44,141 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-01-06 14:23:44,141 INFO L429 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:23:44,141 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:23:44,142 INFO L82 PathProgramCache]: Analyzing trace with hash -1976874941, now seen corresponding path program 1 times [2021-01-06 14:23:44,142 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:23:44,142 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1309097867] [2021-01-06 14:23:44,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:23:44,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:23:44,625 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2021-01-06 14:23:44,625 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1309097867] [2021-01-06 14:23:44,625 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:23:44,626 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:23:44,626 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1549271748] [2021-01-06 14:23:44,626 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:23:44,627 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:23:44,627 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:23:44,627 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:23:44,627 INFO L87 Difference]: Start difference. First operand 15361 states and 16427 transitions. Second operand 3 states. [2021-01-06 14:23:47,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:23:47,879 INFO L93 Difference]: Finished difference Result 35789 states and 38439 transitions. [2021-01-06 14:23:47,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:23:47,881 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 627 [2021-01-06 14:23:47,883 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:23:47,917 INFO L225 Difference]: With dead ends: 35789 [2021-01-06 14:23:47,917 INFO L226 Difference]: Without dead ends: 18337 [2021-01-06 14:23:47,937 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 [2021-01-06 14:23:47,963 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18337 states. [2021-01-06 14:23:48,195 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18337 to 17739. [2021-01-06 14:23:48,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17739 states. [2021-01-06 14:23:48,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17739 states to 17739 states and 18773 transitions. [2021-01-06 14:23:48,234 INFO L78 Accepts]: Start accepts. Automaton has 17739 states and 18773 transitions. Word has length 627 [2021-01-06 14:23:48,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:23:48,235 INFO L481 AbstractCegarLoop]: Abstraction has 17739 states and 18773 transitions. [2021-01-06 14:23:48,235 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:23:48,235 INFO L276 IsEmpty]: Start isEmpty. Operand 17739 states and 18773 transitions. [2021-01-06 14:23:48,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 675 [2021-01-06 14:23:48,252 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:23:48,253 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-01-06 14:23:48,254 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-01-06 14:23:48,254 INFO L429 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:23:48,254 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:23:48,255 INFO L82 PathProgramCache]: Analyzing trace with hash 60085165, now seen corresponding path program 1 times [2021-01-06 14:23:48,255 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:23:48,256 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [730182654] [2021-01-06 14:23:48,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:23:48,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:23:48,939 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 463 trivial. 0 not checked. [2021-01-06 14:23:48,939 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [730182654] [2021-01-06 14:23:48,940 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:23:48,940 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:23:48,940 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [758733289] [2021-01-06 14:23:48,941 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:23:48,941 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:23:48,942 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:23:48,942 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:23:48,942 INFO L87 Difference]: Start difference. First operand 17739 states and 18773 transitions. Second operand 3 states. [2021-01-06 14:23:52,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:23:52,943 INFO L93 Difference]: Finished difference Result 36371 states and 38496 transitions. [2021-01-06 14:23:52,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:23:52,946 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 674 [2021-01-06 14:23:52,947 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:23:52,967 INFO L225 Difference]: With dead ends: 36371 [2021-01-06 14:23:52,968 INFO L226 Difference]: Without dead ends: 18933 [2021-01-06 14:23:52,979 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 [2021-01-06 14:23:52,995 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18933 states. [2021-01-06 14:23:53,162 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18933 to 18335. [2021-01-06 14:23:53,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18335 states. [2021-01-06 14:23:53,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18335 states to 18335 states and 19289 transitions. [2021-01-06 14:23:53,184 INFO L78 Accepts]: Start accepts. Automaton has 18335 states and 19289 transitions. Word has length 674 [2021-01-06 14:23:53,185 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:23:53,185 INFO L481 AbstractCegarLoop]: Abstraction has 18335 states and 19289 transitions. [2021-01-06 14:23:53,185 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:23:53,185 INFO L276 IsEmpty]: Start isEmpty. Operand 18335 states and 19289 transitions. [2021-01-06 14:23:53,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 682 [2021-01-06 14:23:53,198 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:23:53,198 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-01-06 14:23:53,199 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-01-06 14:23:53,199 INFO L429 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:23:53,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:23:53,200 INFO L82 PathProgramCache]: Analyzing trace with hash 1060983536, now seen corresponding path program 1 times [2021-01-06 14:23:53,200 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:23:53,200 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [298459046] [2021-01-06 14:23:53,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:23:53,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:23:53,849 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 272 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2021-01-06 14:23:53,850 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [298459046] [2021-01-06 14:23:53,850 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:23:53,850 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:23:53,850 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [165091549] [2021-01-06 14:23:53,851 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:23:53,851 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:23:53,852 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:23:53,852 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:23:53,852 INFO L87 Difference]: Start difference. First operand 18335 states and 19289 transitions. Second operand 3 states. [2021-01-06 14:23:56,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:23:56,776 INFO L93 Difference]: Finished difference Result 35735 states and 37305 transitions. [2021-01-06 14:23:56,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:23:56,777 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 681 [2021-01-06 14:23:56,778 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:23:56,793 INFO L225 Difference]: With dead ends: 35735 [2021-01-06 14:23:56,793 INFO L226 Difference]: Without dead ends: 17701 [2021-01-06 14:23:56,803 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 [2021-01-06 14:23:56,814 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17701 states. [2021-01-06 14:23:56,946 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17701 to 14400. [2021-01-06 14:23:56,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14400 states. [2021-01-06 14:23:57,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14400 states to 14400 states and 14904 transitions. [2021-01-06 14:23:57,079 INFO L78 Accepts]: Start accepts. Automaton has 14400 states and 14904 transitions. Word has length 681 [2021-01-06 14:23:57,079 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:23:57,079 INFO L481 AbstractCegarLoop]: Abstraction has 14400 states and 14904 transitions. [2021-01-06 14:23:57,079 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:23:57,079 INFO L276 IsEmpty]: Start isEmpty. Operand 14400 states and 14904 transitions. [2021-01-06 14:23:57,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 696 [2021-01-06 14:23:57,090 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:23:57,090 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, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:23:57,091 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-01-06 14:23:57,091 INFO L429 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:23:57,092 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:23:57,092 INFO L82 PathProgramCache]: Analyzing trace with hash 13506062, now seen corresponding path program 1 times [2021-01-06 14:23:57,092 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:23:57,092 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [435875942] [2021-01-06 14:23:57,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:23:57,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:23:57,953 INFO L134 CoverageAnalysis]: Checked inductivity of 761 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 642 trivial. 0 not checked. [2021-01-06 14:23:57,953 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [435875942] [2021-01-06 14:23:57,953 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:23:57,953 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:23:57,953 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1329506355] [2021-01-06 14:23:57,954 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:23:57,954 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:23:57,955 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:23:57,955 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:23:57,955 INFO L87 Difference]: Start difference. First operand 14400 states and 14904 transitions. Second operand 3 states. [2021-01-06 14:24:00,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:24:00,758 INFO L93 Difference]: Finished difference Result 29099 states and 30108 transitions. [2021-01-06 14:24:00,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:24:00,760 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 695 [2021-01-06 14:24:00,760 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:24:00,774 INFO L225 Difference]: With dead ends: 29099 [2021-01-06 14:24:00,774 INFO L226 Difference]: Without dead ends: 14701 [2021-01-06 14:24:00,783 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:24:00,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14701 states. [2021-01-06 14:24:00,906 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14701 to 14101. [2021-01-06 14:24:00,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14101 states. [2021-01-06 14:24:00,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14101 states to 14101 states and 14550 transitions. [2021-01-06 14:24:00,923 INFO L78 Accepts]: Start accepts. Automaton has 14101 states and 14550 transitions. Word has length 695 [2021-01-06 14:24:00,923 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:24:00,923 INFO L481 AbstractCegarLoop]: Abstraction has 14101 states and 14550 transitions. [2021-01-06 14:24:00,923 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:24:00,924 INFO L276 IsEmpty]: Start isEmpty. Operand 14101 states and 14550 transitions. [2021-01-06 14:24:00,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 718 [2021-01-06 14:24:00,932 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:24:00,933 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:24:00,933 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-01-06 14:24:00,933 INFO L429 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:24:00,934 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:24:00,934 INFO L82 PathProgramCache]: Analyzing trace with hash 1031847725, now seen corresponding path program 1 times [2021-01-06 14:24:00,934 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:24:00,934 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1511530320] [2021-01-06 14:24:00,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:24:01,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:24:01,758 INFO L134 CoverageAnalysis]: Checked inductivity of 916 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 797 trivial. 0 not checked. [2021-01-06 14:24:01,758 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1511530320] [2021-01-06 14:24:01,759 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:24:01,759 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:24:01,759 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [674830050] [2021-01-06 14:24:01,760 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:24:01,763 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:24:01,763 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:24:01,764 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:24:01,764 INFO L87 Difference]: Start difference. First operand 14101 states and 14550 transitions. Second operand 3 states. [2021-01-06 14:24:04,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:24:04,519 INFO L93 Difference]: Finished difference Result 16794 states and 17295 transitions. [2021-01-06 14:24:04,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:24:04,521 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 717 [2021-01-06 14:24:04,522 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:24:04,544 INFO L225 Difference]: With dead ends: 16794 [2021-01-06 14:24:04,544 INFO L226 Difference]: Without dead ends: 16792 [2021-01-06 14:24:04,551 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 [2021-01-06 14:24:04,567 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16792 states. [2021-01-06 14:24:04,694 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16792 to 13802. [2021-01-06 14:24:04,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13802 states. [2021-01-06 14:24:04,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13802 states to 13802 states and 14243 transitions. [2021-01-06 14:24:04,713 INFO L78 Accepts]: Start accepts. Automaton has 13802 states and 14243 transitions. Word has length 717 [2021-01-06 14:24:04,713 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:24:04,713 INFO L481 AbstractCegarLoop]: Abstraction has 13802 states and 14243 transitions. [2021-01-06 14:24:04,713 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:24:04,713 INFO L276 IsEmpty]: Start isEmpty. Operand 13802 states and 14243 transitions. [2021-01-06 14:24:04,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 730 [2021-01-06 14:24:04,722 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:24:04,723 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, 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, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:24:04,723 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2021-01-06 14:24:04,723 INFO L429 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:24:04,724 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:24:04,724 INFO L82 PathProgramCache]: Analyzing trace with hash 1070584216, now seen corresponding path program 1 times [2021-01-06 14:24:04,724 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:24:04,725 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [862323735] [2021-01-06 14:24:04,725 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:24:04,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:24:05,682 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 424 proven. 0 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2021-01-06 14:24:05,683 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [862323735] [2021-01-06 14:24:05,683 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:24:05,683 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-01-06 14:24:05,683 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [552780722] [2021-01-06 14:24:05,684 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-01-06 14:24:05,684 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:24:05,685 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-01-06 14:24:05,685 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-01-06 14:24:05,685 INFO L87 Difference]: Start difference. First operand 13802 states and 14243 transitions. Second operand 4 states. [2021-01-06 14:24:10,238 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:24:10,238 INFO L93 Difference]: Finished difference Result 30003 states and 30930 transitions. [2021-01-06 14:24:10,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-01-06 14:24:10,240 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 729 [2021-01-06 14:24:10,240 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:24:10,255 INFO L225 Difference]: With dead ends: 30003 [2021-01-06 14:24:10,256 INFO L226 Difference]: Without dead ends: 16502 [2021-01-06 14:24:10,264 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-01-06 14:24:10,276 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16502 states. [2021-01-06 14:24:10,404 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16502 to 13503. [2021-01-06 14:24:10,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13503 states. [2021-01-06 14:24:10,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13503 states to 13503 states and 13933 transitions. [2021-01-06 14:24:10,424 INFO L78 Accepts]: Start accepts. Automaton has 13503 states and 13933 transitions. Word has length 729 [2021-01-06 14:24:10,425 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:24:10,425 INFO L481 AbstractCegarLoop]: Abstraction has 13503 states and 13933 transitions. [2021-01-06 14:24:10,425 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-01-06 14:24:10,425 INFO L276 IsEmpty]: Start isEmpty. Operand 13503 states and 13933 transitions. [2021-01-06 14:24:10,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 799 [2021-01-06 14:24:10,438 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:24:10,439 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, 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, 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, 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] [2021-01-06 14:24:10,439 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2021-01-06 14:24:10,439 INFO L429 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:24:10,440 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:24:10,440 INFO L82 PathProgramCache]: Analyzing trace with hash -6434722, now seen corresponding path program 1 times [2021-01-06 14:24:10,440 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:24:10,441 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1774972287] [2021-01-06 14:24:10,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:24:10,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:24:11,250 INFO L134 CoverageAnalysis]: Checked inductivity of 1123 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 1004 trivial. 0 not checked. [2021-01-06 14:24:11,250 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1774972287] [2021-01-06 14:24:11,251 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:24:11,251 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:24:11,251 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1900844876] [2021-01-06 14:24:11,251 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:24:11,252 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:24:11,252 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:24:11,252 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:24:11,252 INFO L87 Difference]: Start difference. First operand 13503 states and 13933 transitions. Second operand 3 states. [2021-01-06 14:24:14,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:24:14,429 INFO L93 Difference]: Finished difference Result 31804 states and 32844 transitions. [2021-01-06 14:24:14,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:24:14,433 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 798 [2021-01-06 14:24:14,434 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:24:14,453 INFO L225 Difference]: With dead ends: 31804 [2021-01-06 14:24:14,454 INFO L226 Difference]: Without dead ends: 18303 [2021-01-06 14:24:14,463 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 [2021-01-06 14:24:14,477 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18303 states. [2021-01-06 14:24:14,608 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18303 to 16799. [2021-01-06 14:24:14,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16799 states. [2021-01-06 14:24:14,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16799 states to 16799 states and 17345 transitions. [2021-01-06 14:24:14,628 INFO L78 Accepts]: Start accepts. Automaton has 16799 states and 17345 transitions. Word has length 798 [2021-01-06 14:24:14,628 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:24:14,628 INFO L481 AbstractCegarLoop]: Abstraction has 16799 states and 17345 transitions. [2021-01-06 14:24:14,628 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:24:14,628 INFO L276 IsEmpty]: Start isEmpty. Operand 16799 states and 17345 transitions. [2021-01-06 14:24:14,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2021-01-06 14:24:14,642 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:24:14,643 INFO L422 BasicCegarLoop]: trace histogram [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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-01-06 14:24:14,643 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2021-01-06 14:24:14,643 INFO L429 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:24:14,644 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:24:14,644 INFO L82 PathProgramCache]: Analyzing trace with hash -33978003, now seen corresponding path program 1 times [2021-01-06 14:24:14,644 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:24:14,645 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [458193358] [2021-01-06 14:24:14,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:24:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:24:15,423 INFO L134 CoverageAnalysis]: Checked inductivity of 1259 backedges. 745 proven. 0 refuted. 0 times theorem prover too weak. 514 trivial. 0 not checked. [2021-01-06 14:24:15,424 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [458193358] [2021-01-06 14:24:15,424 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:24:15,424 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:24:15,424 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [165887059] [2021-01-06 14:24:15,425 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:24:15,425 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:24:15,425 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:24:15,425 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:24:15,426 INFO L87 Difference]: Start difference. First operand 16799 states and 17345 transitions. Second operand 3 states. [2021-01-06 14:24:18,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:24:18,557 INFO L93 Difference]: Finished difference Result 35997 states and 37154 transitions. [2021-01-06 14:24:18,559 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:24:18,559 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 834 [2021-01-06 14:24:18,560 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:24:18,585 INFO L225 Difference]: With dead ends: 35997 [2021-01-06 14:24:18,586 INFO L226 Difference]: Without dead ends: 19499 [2021-01-06 14:24:18,598 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 [2021-01-06 14:24:18,613 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19499 states. [2021-01-06 14:24:18,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19499 to 16199. [2021-01-06 14:24:18,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16199 states. [2021-01-06 14:24:18,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16199 states to 16199 states and 16717 transitions. [2021-01-06 14:24:18,792 INFO L78 Accepts]: Start accepts. Automaton has 16199 states and 16717 transitions. Word has length 834 [2021-01-06 14:24:18,792 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:24:18,792 INFO L481 AbstractCegarLoop]: Abstraction has 16199 states and 16717 transitions. [2021-01-06 14:24:18,792 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:24:18,792 INFO L276 IsEmpty]: Start isEmpty. Operand 16199 states and 16717 transitions. [2021-01-06 14:24:18,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2021-01-06 14:24:18,808 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:24:18,809 INFO L422 BasicCegarLoop]: trace histogram [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, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-01-06 14:24:18,809 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2021-01-06 14:24:18,809 INFO L429 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:24:18,810 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:24:18,810 INFO L82 PathProgramCache]: Analyzing trace with hash 1180617033, now seen corresponding path program 2 times [2021-01-06 14:24:18,810 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:24:18,811 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1686816060] [2021-01-06 14:24:18,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:24:18,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:24:19,807 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 774 proven. 102 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2021-01-06 14:24:19,808 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1686816060] [2021-01-06 14:24:19,808 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [830226433] [2021-01-06 14:24:19,808 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 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 [2021-01-06 14:24:20,110 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-01-06 14:24:20,110 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-01-06 14:24:20,112 INFO L263 TraceCheckSpWp]: Trace formula consists of 1023 conjuncts, 2 conjunts are in the unsatisfiable core [2021-01-06 14:24:20,125 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-06 14:24:22,496 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 1143 trivial. 0 not checked. [2021-01-06 14:24:22,496 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-01-06 14:24:22,497 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-01-06 14:24:22,497 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1272953948] [2021-01-06 14:24:22,499 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:24:22,499 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:24:22,500 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:24:22,500 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-01-06 14:24:22,500 INFO L87 Difference]: Start difference. First operand 16199 states and 16717 transitions. Second operand 3 states. [2021-01-06 14:24:26,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:24:26,688 INFO L93 Difference]: Finished difference Result 39006 states and 40299 transitions. [2021-01-06 14:24:26,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:24:26,691 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 836 [2021-01-06 14:24:26,692 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:24:26,713 INFO L225 Difference]: With dead ends: 39006 [2021-01-06 14:24:26,713 INFO L226 Difference]: Without dead ends: 23108 [2021-01-06 14:24:26,724 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 840 GetRequests, 836 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-01-06 14:24:26,741 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23108 states. [2021-01-06 14:24:26,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23108 to 23108. [2021-01-06 14:24:26,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23108 states. [2021-01-06 14:24:27,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23108 states to 23108 states and 23879 transitions. [2021-01-06 14:24:27,020 INFO L78 Accepts]: Start accepts. Automaton has 23108 states and 23879 transitions. Word has length 836 [2021-01-06 14:24:27,021 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:24:27,021 INFO L481 AbstractCegarLoop]: Abstraction has 23108 states and 23879 transitions. [2021-01-06 14:24:27,021 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:24:27,022 INFO L276 IsEmpty]: Start isEmpty. Operand 23108 states and 23879 transitions. [2021-01-06 14:24:27,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1113 [2021-01-06 14:24:27,060 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:24:27,061 INFO L422 BasicCegarLoop]: trace histogram [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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:24:27,275 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2021-01-06 14:24:27,275 INFO L429 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:24:27,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:24:27,277 INFO L82 PathProgramCache]: Analyzing trace with hash 1681467483, now seen corresponding path program 1 times [2021-01-06 14:24:27,277 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:24:27,277 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [72107117] [2021-01-06 14:24:27,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:24:27,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:24:28,904 INFO L134 CoverageAnalysis]: Checked inductivity of 1776 backedges. 934 proven. 0 refuted. 0 times theorem prover too weak. 842 trivial. 0 not checked. [2021-01-06 14:24:28,905 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [72107117] [2021-01-06 14:24:28,905 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:24:28,905 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:24:28,905 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1392578169] [2021-01-06 14:24:28,907 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:24:28,907 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:24:28,907 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:24:28,908 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:24:28,908 INFO L87 Difference]: Start difference. First operand 23108 states and 23879 transitions. Second operand 3 states. [2021-01-06 14:24:32,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:24:32,494 INFO L93 Difference]: Finished difference Result 44710 states and 46200 transitions. [2021-01-06 14:24:32,496 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:24:32,497 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1112 [2021-01-06 14:24:32,498 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:24:32,524 INFO L225 Difference]: With dead ends: 44710 [2021-01-06 14:24:32,524 INFO L226 Difference]: Without dead ends: 21903 [2021-01-06 14:24:32,540 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 [2021-01-06 14:24:32,562 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21903 states. [2021-01-06 14:24:32,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21903 to 19806. [2021-01-06 14:24:32,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19806 states. [2021-01-06 14:24:32,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19806 states to 19806 states and 20285 transitions. [2021-01-06 14:24:32,775 INFO L78 Accepts]: Start accepts. Automaton has 19806 states and 20285 transitions. Word has length 1112 [2021-01-06 14:24:32,776 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:24:32,776 INFO L481 AbstractCegarLoop]: Abstraction has 19806 states and 20285 transitions. [2021-01-06 14:24:32,776 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:24:32,776 INFO L276 IsEmpty]: Start isEmpty. Operand 19806 states and 20285 transitions. [2021-01-06 14:24:32,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1157 [2021-01-06 14:24:32,807 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:24:32,808 INFO L422 BasicCegarLoop]: trace histogram [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, 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, 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, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:24:32,808 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2021-01-06 14:24:32,808 INFO L429 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:24:32,809 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:24:32,809 INFO L82 PathProgramCache]: Analyzing trace with hash -586661294, now seen corresponding path program 1 times [2021-01-06 14:24:32,810 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:24:32,810 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1674988905] [2021-01-06 14:24:32,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:24:32,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:24:34,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2309 backedges. 978 proven. 0 refuted. 0 times theorem prover too weak. 1331 trivial. 0 not checked. [2021-01-06 14:24:34,346 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1674988905] [2021-01-06 14:24:34,347 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:24:34,347 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:24:34,347 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [93781983] [2021-01-06 14:24:34,348 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:24:34,348 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:24:34,349 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:24:34,349 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:24:34,349 INFO L87 Difference]: Start difference. First operand 19806 states and 20285 transitions. Second operand 3 states. [2021-01-06 14:24:37,638 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:24:37,638 INFO L93 Difference]: Finished difference Result 39309 states and 40265 transitions. [2021-01-06 14:24:37,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:24:37,641 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1156 [2021-01-06 14:24:37,643 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:24:37,643 INFO L225 Difference]: With dead ends: 39309 [2021-01-06 14:24:37,643 INFO L226 Difference]: Without dead ends: 0 [2021-01-06 14:24:37,656 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 [2021-01-06 14:24:37,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-01-06 14:24:37,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-01-06 14:24:37,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-01-06 14:24:37,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-01-06 14:24:37,657 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1156 [2021-01-06 14:24:37,657 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:24:37,657 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-01-06 14:24:37,657 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:24:37,657 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-01-06 14:24:37,657 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-01-06 14:24:37,657 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2021-01-06 14:24:37,660 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-01-06 14:24:38,761 WARN L197 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 463 DAG size of output: 333 [2021-01-06 14:24:39,428 WARN L197 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 463 DAG size of output: 333 [2021-01-06 14:24:39,885 WARN L197 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 463 DAG size of output: 333 [2021-01-06 14:24:46,611 WARN L197 SmtUtils]: Spent 6.72 s on a formula simplification. DAG size of input: 305 DAG size of output: 113 [2021-01-06 14:24:53,320 WARN L197 SmtUtils]: Spent 6.70 s on a formula simplification. DAG size of input: 305 DAG size of output: 113 [2021-01-06 14:24:59,975 WARN L197 SmtUtils]: Spent 6.65 s on a formula simplification. DAG size of input: 305 DAG size of output: 113 [2021-01-06 14:24:59,982 INFO L189 CegarLoopUtils]: For program point L630(lines 630 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,982 INFO L189 CegarLoopUtils]: For program point L1423(lines 1423 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,982 INFO L189 CegarLoopUtils]: For program point L895(lines 895 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,982 INFO L189 CegarLoopUtils]: For program point L1688(lines 1688 1766) no Hoare annotation was computed. [2021-01-06 14:24:59,982 INFO L189 CegarLoopUtils]: For program point L1160(lines 1160 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,982 INFO L189 CegarLoopUtils]: For program point L103-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,982 INFO L189 CegarLoopUtils]: For program point L896(lines 896 904) no Hoare annotation was computed. [2021-01-06 14:24:59,982 INFO L189 CegarLoopUtils]: For program point L896-2(lines 896 904) no Hoare annotation was computed. [2021-01-06 14:24:59,982 INFO L189 CegarLoopUtils]: For program point L764(lines 764 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,983 INFO L189 CegarLoopUtils]: For program point L1557(lines 1557 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,983 INFO L189 CegarLoopUtils]: For program point L1293(lines 1293 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,983 INFO L189 CegarLoopUtils]: For program point L104(line 104) no Hoare annotation was computed. [2021-01-06 14:24:59,983 INFO L189 CegarLoopUtils]: For program point L1029(lines 1029 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,983 INFO L189 CegarLoopUtils]: For program point L501(lines 501 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,983 INFO L189 CegarLoopUtils]: For program point L106-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,983 INFO L189 CegarLoopUtils]: For program point L371(lines 371 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,983 INFO L189 CegarLoopUtils]: For program point L239(lines 239 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,983 INFO L189 CegarLoopUtils]: For program point L107(line 107) no Hoare annotation was computed. [2021-01-06 14:24:59,983 INFO L189 CegarLoopUtils]: For program point L1429(lines 1429 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,983 INFO L189 CegarLoopUtils]: For program point L637(lines 637 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,983 INFO L189 CegarLoopUtils]: For program point L1430(lines 1430 1440) no Hoare annotation was computed. [2021-01-06 14:24:59,983 INFO L189 CegarLoopUtils]: For program point L1430-2(lines 1430 1440) no Hoare annotation was computed. [2021-01-06 14:24:59,983 INFO L189 CegarLoopUtils]: For program point L1166(lines 1166 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,984 INFO L189 CegarLoopUtils]: For program point L109-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,984 INFO L189 CegarLoopUtils]: For program point L1695(lines 1695 1766) no Hoare annotation was computed. [2021-01-06 14:24:59,984 INFO L189 CegarLoopUtils]: For program point L1299(lines 1299 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,984 INFO L189 CegarLoopUtils]: For program point L110(line 110) no Hoare annotation was computed. [2021-01-06 14:24:59,984 INFO L189 CegarLoopUtils]: For program point L771(lines 771 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,984 INFO L189 CegarLoopUtils]: For program point L1696(lines 1696 1703) no Hoare annotation was computed. [2021-01-06 14:24:59,984 INFO L189 CegarLoopUtils]: For program point L1696-2(lines 1696 1703) no Hoare annotation was computed. [2021-01-06 14:24:59,985 INFO L189 CegarLoopUtils]: For program point L1564(lines 1564 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,985 INFO L189 CegarLoopUtils]: For program point L507(lines 507 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,985 INFO L189 CegarLoopUtils]: For program point L1300(lines 1300 1309) no Hoare annotation was computed. [2021-01-06 14:24:59,985 INFO L189 CegarLoopUtils]: For program point L1300-2(lines 1300 1309) no Hoare annotation was computed. [2021-01-06 14:24:59,985 INFO L189 CegarLoopUtils]: For program point L1036(lines 1036 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,985 INFO L189 CegarLoopUtils]: For program point L244(lines 244 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,985 INFO L189 CegarLoopUtils]: For program point L112-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,986 INFO L189 CegarLoopUtils]: For program point L905(lines 905 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,986 INFO L189 CegarLoopUtils]: For program point L377(lines 377 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,986 INFO L189 CegarLoopUtils]: For program point L113(line 113) no Hoare annotation was computed. [2021-01-06 14:24:59,986 INFO L189 CegarLoopUtils]: For program point L1172(lines 1172 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,986 INFO L189 CegarLoopUtils]: For program point L115-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,986 INFO L189 CegarLoopUtils]: For program point L1040(lines 1040 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,986 INFO L189 CegarLoopUtils]: For program point L644(lines 644 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,986 INFO L189 CegarLoopUtils]: For program point L1569(lines 1569 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,986 INFO L189 CegarLoopUtils]: For program point L512(lines 512 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,986 INFO L189 CegarLoopUtils]: For program point L116(line 116) no Hoare annotation was computed. [2021-01-06 14:24:59,986 INFO L189 CegarLoopUtils]: For program point L778(lines 778 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,986 INFO L189 CegarLoopUtils]: For program point L118-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,986 INFO L189 CegarLoopUtils]: For program point L911(lines 911 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,987 INFO L189 CegarLoopUtils]: For program point L1704(lines 1704 1766) no Hoare annotation was computed. [2021-01-06 14:24:59,987 INFO L189 CegarLoopUtils]: For program point L383(lines 383 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,987 INFO L189 CegarLoopUtils]: For program point L251(lines 251 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,987 INFO L189 CegarLoopUtils]: For program point L119(line 119) no Hoare annotation was computed. [2021-01-06 14:24:59,987 INFO L189 CegarLoopUtils]: For program point L1441(lines 1441 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,987 INFO L189 CegarLoopUtils]: For program point L1045(lines 1045 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,987 INFO L189 CegarLoopUtils]: For program point L517(lines 517 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,987 INFO L189 CegarLoopUtils]: For program point L1310(lines 1310 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,987 INFO L189 CegarLoopUtils]: For program point L1178(lines 1178 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,987 INFO L189 CegarLoopUtils]: For program point L121-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,987 INFO L189 CegarLoopUtils]: For program point L122(line 122) no Hoare annotation was computed. [2021-01-06 14:24:59,987 INFO L189 CegarLoopUtils]: For program point L651(lines 651 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,987 INFO L189 CegarLoopUtils]: For program point L1576(lines 1576 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L1048(lines 1048 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L784(lines 784 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L652(lines 652 661) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L652-2(lines 652 661) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L124-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L917(lines 917 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L257(lines 257 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L1182(lines 1182 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L125(line 125) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L1711(lines 1711 1766) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L390(lines 390 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L1580(lines 1580 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L1448(lines 1448 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L1316(lines 1316 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,988 INFO L189 CegarLoopUtils]: For program point L127-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,989 INFO L189 CegarLoopUtils]: For program point L1581(lines 1581 1591) no Hoare annotation was computed. [2021-01-06 14:24:59,989 INFO L189 CegarLoopUtils]: For program point L524(lines 524 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,989 INFO L189 CegarLoopUtils]: For program point L1581-2(lines 1581 1591) no Hoare annotation was computed. [2021-01-06 14:24:59,989 INFO L189 CegarLoopUtils]: For program point L1449(lines 1449 1458) no Hoare annotation was computed. [2021-01-06 14:24:59,989 INFO L189 CegarLoopUtils]: For program point L1449-2(lines 1449 1458) no Hoare annotation was computed. [2021-01-06 14:24:59,989 INFO L189 CegarLoopUtils]: For program point L128(line 128) no Hoare annotation was computed. [2021-01-06 14:24:59,989 INFO L189 CegarLoopUtils]: For program point L789(lines 789 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,989 INFO L189 CegarLoopUtils]: For program point L1054(lines 1054 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,989 INFO L189 CegarLoopUtils]: For program point L922(lines 922 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,989 INFO L189 CegarLoopUtils]: For program point L394(lines 394 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,989 INFO L189 CegarLoopUtils]: For program point L130-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,989 INFO L189 CegarLoopUtils]: For program point L1716(lines 1716 1766) no Hoare annotation was computed. [2021-01-06 14:24:59,989 INFO L189 CegarLoopUtils]: For program point L263(lines 263 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,990 INFO L189 CegarLoopUtils]: For program point L1188(lines 1188 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,990 INFO L189 CegarLoopUtils]: For program point L131(line 131) no Hoare annotation was computed. [2021-01-06 14:24:59,990 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-01-06 14:24:59,990 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 113) no Hoare annotation was computed. [2021-01-06 14:24:59,990 INFO L189 CegarLoopUtils]: For program point L133-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,990 INFO L189 CegarLoopUtils]: For program point L1719(lines 1719 1766) no Hoare annotation was computed. [2021-01-06 14:24:59,990 INFO L189 CegarLoopUtils]: For program point L662(lines 662 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,990 INFO L189 CegarLoopUtils]: For program point L530(lines 530 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,990 INFO L189 CegarLoopUtils]: For program point L1323(lines 1323 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,990 INFO L189 CegarLoopUtils]: For program point L134(line 134) no Hoare annotation was computed. [2021-01-06 14:24:59,991 INFO L189 CegarLoopUtils]: For program point L1059(lines 1059 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,991 INFO L189 CegarLoopUtils]: For program point L1720(lines 1720 1731) no Hoare annotation was computed. [2021-01-06 14:24:59,991 INFO L189 CegarLoopUtils]: For program point L1720-2(lines 1720 1731) no Hoare annotation was computed. [2021-01-06 14:24:59,991 INFO L189 CegarLoopUtils]: For program point L531(lines 531 538) no Hoare annotation was computed. [2021-01-06 14:24:59,991 INFO L189 CegarLoopUtils]: For program point L531-2(lines 531 538) no Hoare annotation was computed. [2021-01-06 14:24:59,991 INFO L189 CegarLoopUtils]: For program point L1060(lines 1060 1071) no Hoare annotation was computed. [2021-01-06 14:24:59,991 INFO L189 CegarLoopUtils]: For program point L1060-2(lines 1060 1071) no Hoare annotation was computed. [2021-01-06 14:24:59,991 INFO L189 CegarLoopUtils]: For program point L796(lines 796 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,991 INFO L189 CegarLoopUtils]: For program point L400(lines 400 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,991 INFO L189 CegarLoopUtils]: For program point L136-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,991 INFO L189 CegarLoopUtils]: For program point L929(lines 929 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,992 INFO L189 CegarLoopUtils]: For program point L401(lines 401 412) no Hoare annotation was computed. [2021-01-06 14:24:59,992 INFO L189 CegarLoopUtils]: For program point L401-2(lines 401 412) no Hoare annotation was computed. [2021-01-06 14:24:59,992 INFO L189 CegarLoopUtils]: For program point L1194(lines 1194 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,992 INFO L189 CegarLoopUtils]: For program point L137(line 137) no Hoare annotation was computed. [2021-01-06 14:24:59,992 INFO L189 CegarLoopUtils]: For program point L1459(lines 1459 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,992 INFO L189 CegarLoopUtils]: For program point L1327(lines 1327 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,992 INFO L189 CegarLoopUtils]: For program point L270(lines 270 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,992 INFO L189 CegarLoopUtils]: For program point L667(lines 667 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,992 INFO L189 CegarLoopUtils]: For program point L1592(lines 1592 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,992 INFO L189 CegarLoopUtils]: For program point L139-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,992 INFO L189 CegarLoopUtils]: For program point L140(line 140) no Hoare annotation was computed. [2021-01-06 14:24:59,992 INFO L189 CegarLoopUtils]: For program point L1331(lines 1331 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,993 INFO L189 CegarLoopUtils]: For program point L142-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,993 INFO L189 CegarLoopUtils]: For program point L935(lines 935 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,993 INFO L189 CegarLoopUtils]: For program point L803(lines 803 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,993 INFO L189 CegarLoopUtils]: For program point L539(lines 539 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,993 INFO L189 CegarLoopUtils]: For program point L1332(lines 1332 1342) no Hoare annotation was computed. [2021-01-06 14:24:59,993 INFO L189 CegarLoopUtils]: For program point L1332-2(lines 1332 1342) no Hoare annotation was computed. [2021-01-06 14:24:59,993 INFO L189 CegarLoopUtils]: For program point L1200(lines 1200 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,993 INFO L189 CegarLoopUtils]: For program point L143(line 143) no Hoare annotation was computed. [2021-01-06 14:24:59,993 INFO L189 CegarLoopUtils]: For program point L804(lines 804 813) no Hoare annotation was computed. [2021-01-06 14:24:59,993 INFO L189 CegarLoopUtils]: For program point L804-2(lines 804 813) no Hoare annotation was computed. [2021-01-06 14:24:59,993 INFO L189 CegarLoopUtils]: For program point L672(lines 672 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,993 INFO L189 CegarLoopUtils]: For program point L540(lines 540 551) no Hoare annotation was computed. [2021-01-06 14:24:59,994 INFO L189 CegarLoopUtils]: For program point L540-2(lines 540 551) no Hoare annotation was computed. [2021-01-06 14:24:59,994 INFO L189 CegarLoopUtils]: For program point L276(lines 276 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,994 INFO L189 CegarLoopUtils]: For program point L1466(lines 1466 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,994 INFO L189 CegarLoopUtils]: For program point L145-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,994 INFO L189 CegarLoopUtils]: For program point L1599(lines 1599 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,994 INFO L189 CegarLoopUtils]: For program point L146(line 146) no Hoare annotation was computed. [2021-01-06 14:24:59,994 INFO L189 CegarLoopUtils]: For program point L1732(lines 1732 1766) no Hoare annotation was computed. [2021-01-06 14:24:59,994 INFO L189 CegarLoopUtils]: For program point L1072(lines 1072 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,994 INFO L189 CegarLoopUtils]: For program point L940(lines 940 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,994 INFO L189 CegarLoopUtils]: For program point L148-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,994 INFO L189 CegarLoopUtils]: For program point L1073(lines 1073 1083) no Hoare annotation was computed. [2021-01-06 14:24:59,995 INFO L189 CegarLoopUtils]: For program point L1073-2(lines 1073 1083) no Hoare annotation was computed. [2021-01-06 14:24:59,995 INFO L189 CegarLoopUtils]: For program point L413(lines 413 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,995 INFO L189 CegarLoopUtils]: For program point L149(line 149) no Hoare annotation was computed. [2021-01-06 14:24:59,995 INFO L189 CegarLoopUtils]: For program point L678(lines 678 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,995 INFO L189 CegarLoopUtils]: For program point L1471(lines 1471 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,995 INFO L189 CegarLoopUtils]: For program point L1207(lines 1207 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,995 INFO L189 CegarLoopUtils]: For program point L283(lines 283 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,995 INFO L189 CegarLoopUtils]: For program point L151-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,995 INFO L189 CegarLoopUtils]: For program point L1605(lines 1605 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,995 INFO L189 CegarLoopUtils]: For program point L152(line 152) no Hoare annotation was computed. [2021-01-06 14:24:59,995 INFO L189 CegarLoopUtils]: For program point L945(lines 945 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,995 INFO L189 CegarLoopUtils]: For program point L814(lines 814 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,996 INFO L189 CegarLoopUtils]: For program point L1739(lines 1739 1766) no Hoare annotation was computed. [2021-01-06 14:24:59,996 INFO L189 CegarLoopUtils]: For program point L418(lines 418 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,996 INFO L189 CegarLoopUtils]: For program point L1343(lines 1343 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,996 INFO L189 CegarLoopUtils]: For program point L154-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,996 INFO L189 CegarLoopUtils]: For program point L1476(lines 1476 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,996 INFO L189 CegarLoopUtils]: For program point L155(line 155) no Hoare annotation was computed. [2021-01-06 14:24:59,996 INFO L189 CegarLoopUtils]: For program point L552(lines 552 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,996 INFO L189 CegarLoopUtils]: For program point L288(lines 288 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,996 INFO L189 CegarLoopUtils]: For program point L1213(lines 1213 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,996 INFO L189 CegarLoopUtils]: For program point L685(lines 685 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,996 INFO L189 CegarLoopUtils]: For program point L157-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,996 INFO L189 CegarLoopUtils]: For program point L158(line 158) no Hoare annotation was computed. [2021-01-06 14:24:59,997 INFO L189 CegarLoopUtils]: For program point L1612(lines 1612 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,997 INFO L189 CegarLoopUtils]: For program point L1348(lines 1348 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,997 INFO L189 CegarLoopUtils]: For program point L1084(lines 1084 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,997 INFO L189 CegarLoopUtils]: For program point L952(lines 952 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,997 INFO L189 CegarLoopUtils]: For program point L1745(lines 1745 1766) no Hoare annotation was computed. [2021-01-06 14:24:59,997 INFO L189 CegarLoopUtils]: For program point L556(lines 556 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,997 INFO L189 CegarLoopUtils]: For program point L160-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,997 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-01-06 14:24:59,997 INFO L189 CegarLoopUtils]: For program point L821(lines 821 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,997 INFO L189 CegarLoopUtils]: For program point L557(lines 557 566) no Hoare annotation was computed. [2021-01-06 14:24:59,997 INFO L189 CegarLoopUtils]: For program point L557-2(lines 557 566) no Hoare annotation was computed. [2021-01-06 14:24:59,997 INFO L189 CegarLoopUtils]: For program point L425(lines 425 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,998 INFO L189 CegarLoopUtils]: For program point L1218(lines 1218 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,998 INFO L189 CegarLoopUtils]: For program point L161(line 161) no Hoare annotation was computed. [2021-01-06 14:24:59,998 INFO L189 CegarLoopUtils]: For program point L1483(lines 1483 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,998 INFO L189 CegarLoopUtils]: For program point L691(lines 691 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,998 INFO L189 CegarLoopUtils]: For program point L1616(lines 1616 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,998 INFO L189 CegarLoopUtils]: For program point L295(lines 295 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,998 INFO L189 CegarLoopUtils]: For program point L163-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,998 INFO L189 CegarLoopUtils]: For program point L164(line 164) no Hoare annotation was computed. [2021-01-06 14:24:59,998 INFO L189 CegarLoopUtils]: For program point L1354(lines 1354 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,998 INFO L189 CegarLoopUtils]: For program point L1222(lines 1222 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,998 INFO L189 CegarLoopUtils]: For program point L958(lines 958 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,999 INFO L189 CegarLoopUtils]: For program point L166-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,999 INFO L189 CegarLoopUtils]: For program point L1091(lines 1091 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,999 INFO L189 CegarLoopUtils]: For program point L34(lines 34 36) no Hoare annotation was computed. [2021-01-06 14:24:59,999 INFO L189 CegarLoopUtils]: For program point L34-2(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:24:59,999 INFO L189 CegarLoopUtils]: For program point L827(lines 827 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,999 INFO L189 CegarLoopUtils]: For program point L1752(lines 1752 1766) no Hoare annotation was computed. [2021-01-06 14:24:59,999 INFO L189 CegarLoopUtils]: For program point L1488(lines 1488 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,999 INFO L189 CegarLoopUtils]: For program point L167(line 167) no Hoare annotation was computed. [2021-01-06 14:24:59,999 INFO L189 CegarLoopUtils]: For program point L35(line 35) no Hoare annotation was computed. [2021-01-06 14:24:59,999 INFO L189 CegarLoopUtils]: For program point L432(lines 432 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,999 INFO L189 CegarLoopUtils]: For program point L697(lines 697 1664) no Hoare annotation was computed. [2021-01-06 14:24:59,999 INFO L189 CegarLoopUtils]: For program point L1622(lines 1622 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,000 INFO L189 CegarLoopUtils]: For program point L169-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,000 INFO L189 CegarLoopUtils]: For program point L37-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,000 INFO L189 CegarLoopUtils]: For program point L1623(lines 1623 1632) no Hoare annotation was computed. [2021-01-06 14:25:00,000 INFO L189 CegarLoopUtils]: For program point L1623-2(lines 1623 1632) no Hoare annotation was computed. [2021-01-06 14:25:00,000 INFO L189 CegarLoopUtils]: For program point L302(lines 302 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,000 INFO L189 CegarLoopUtils]: For program point L170(line 170) no Hoare annotation was computed. [2021-01-06 14:25:00,000 INFO L189 CegarLoopUtils]: For program point L38(line 38) no Hoare annotation was computed. [2021-01-06 14:25:00,000 INFO L189 CegarLoopUtils]: For program point L567(lines 567 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,000 INFO L189 CegarLoopUtils]: For program point L1492(lines 1492 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,000 INFO L189 CegarLoopUtils]: For program point L1360(lines 1360 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,000 INFO L189 CegarLoopUtils]: For program point L1228(lines 1228 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,000 INFO L189 CegarLoopUtils]: For program point L1096(lines 1096 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,001 INFO L189 CegarLoopUtils]: For program point L568(lines 568 578) no Hoare annotation was computed. [2021-01-06 14:25:00,001 INFO L189 CegarLoopUtils]: For program point L568-2(lines 568 578) no Hoare annotation was computed. [2021-01-06 14:25:00,001 INFO L189 CegarLoopUtils]: For program point L1361(lines 1361 1368) no Hoare annotation was computed. [2021-01-06 14:25:00,001 INFO L189 CegarLoopUtils]: For program point L1361-2(lines 1361 1368) no Hoare annotation was computed. [2021-01-06 14:25:00,001 INFO L189 CegarLoopUtils]: For program point L172-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,001 INFO L189 CegarLoopUtils]: For program point L40-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,001 INFO L189 CegarLoopUtils]: For program point L965(lines 965 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,001 INFO L189 CegarLoopUtils]: For program point L173(line 173) no Hoare annotation was computed. [2021-01-06 14:25:00,001 INFO L189 CegarLoopUtils]: For program point L41(line 41) no Hoare annotation was computed. [2021-01-06 14:25:00,001 INFO L189 CegarLoopUtils]: For program point L834(lines 834 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,002 INFO L189 CegarLoopUtils]: For program point L1759(lines 1759 1766) no Hoare annotation was computed. [2021-01-06 14:25:00,002 INFO L189 CegarLoopUtils]: For program point L438(lines 438 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,002 INFO L189 CegarLoopUtils]: For program point L703(lines 703 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,002 INFO L189 CegarLoopUtils]: For program point L175-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,002 INFO L189 CegarLoopUtils]: For program point L43-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,002 INFO L189 CegarLoopUtils]: For program point L704(lines 704 716) no Hoare annotation was computed. [2021-01-06 14:25:00,002 INFO L189 CegarLoopUtils]: For program point L704-2(lines 704 716) no Hoare annotation was computed. [2021-01-06 14:25:00,002 INFO L189 CegarLoopUtils]: For program point L176(line 176) no Hoare annotation was computed. [2021-01-06 14:25:00,002 INFO L189 CegarLoopUtils]: For program point L1101(lines 1101 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,002 INFO L189 CegarLoopUtils]: For program point L44(line 44) no Hoare annotation was computed. [2021-01-06 14:25:00,002 INFO L189 CegarLoopUtils]: For program point L969(lines 969 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,003 INFO L189 CegarLoopUtils]: For program point L1498(lines 1498 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,003 INFO L189 CegarLoopUtils]: For program point L309(lines 309 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,003 INFO L189 CegarLoopUtils]: For program point L1234(lines 1234 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,003 INFO L189 CegarLoopUtils]: For program point L178-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,003 INFO L189 CegarLoopUtils]: For program point L46-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,003 INFO L189 CegarLoopUtils]: For program point L839(lines 839 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,003 INFO L189 CegarLoopUtils]: For program point L443(lines 443 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,003 INFO L189 CegarLoopUtils]: For program point L179(line 179) no Hoare annotation was computed. [2021-01-06 14:25:00,003 INFO L189 CegarLoopUtils]: For program point L47(line 47) no Hoare annotation was computed. [2021-01-06 14:25:00,003 INFO L189 CegarLoopUtils]: For program point L840(lines 840 849) no Hoare annotation was computed. [2021-01-06 14:25:00,003 INFO L189 CegarLoopUtils]: For program point L840-2(lines 840 849) no Hoare annotation was computed. [2021-01-06 14:25:00,003 INFO L189 CegarLoopUtils]: For program point L1633(lines 1633 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,004 INFO L189 CegarLoopUtils]: For program point L1369(lines 1369 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,004 INFO L189 CegarLoopUtils]: For program point L181-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,004 INFO L189 CegarLoopUtils]: For program point L49-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,005 INFO L185 CegarLoopUtils]: At program point L1767(lines 1668 1768) the Hoare annotation is: (let ((.cse23 (+ ~a4~0 86))) (let ((.cse17 (<= 0 (+ ~a0~0 60))) (.cse14 (<= .cse23 0)) (.cse12 (<= 0 (+ ~a29~0 192415))) (.cse11 (= ~a2~0 4)) (.cse9 (<= (+ ~a4~0 89) 0)) (.cse22 (+ ~a0~0 147))) (let ((.cse2 (< 0 .cse22)) (.cse7 (= ~a2~0 1)) (.cse0 (< 0 .cse23)) (.cse16 (<= ~a29~0 41)) (.cse13 (<= .cse22 0)) (.cse15 (= 5 ~a2~0)) (.cse1 (<= 2 ~a29~0)) (.cse10 (<= 96176 ~a29~0)) (.cse20 (< 0 (+ (div (+ ~a4~0 73) 21) 1))) (.cse3 (= 2 ~a2~0)) (.cse5 (<= (+ ~a0~0 98) 0)) (.cse6 (<= (+ ~a4~0 42) 0)) (.cse8 (= 3 ~a2~0)) (.cse4 (<= ~a29~0 599998)) (.cse21 (<= 0 (+ ~a0~0 83))) (.cse19 (or (and .cse17 .cse12 .cse11 .cse14) (and .cse12 .cse11 .cse9))) (.cse18 (<= ~a29~0 43))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and .cse6 .cse7 .cse1 .cse4 .cse5) (and (<= (+ ~a29~0 145) 0) .cse8 .cse9) (and .cse6 .cse10 .cse0 .cse11 .cse4 .cse5) (and .cse6 .cse12 .cse7 .cse2 .cse5) (and .cse6 .cse13 .cse0 .cse8 .cse4) (and .cse7 .cse5 .cse14) (and .cse6 .cse10 .cse0 .cse15 .cse5) (and .cse15 (or (and .cse12 .cse16 .cse9) (and .cse17 .cse12 .cse16 .cse14))) (and .cse9 .cse5 (not .cse8)) (and .cse12 .cse0 .cse18 .cse3 .cse5) (and .cse11 .cse9 (<= (+ ~a29~0 127) 0)) (and .cse6 .cse12 .cse7 .cse16) (and .cse10 .cse9 .cse5) (and .cse6 .cse13 .cse0 .cse3) (and .cse7 .cse18 .cse14) (and (or (and .cse17 .cse3 .cse14) (and .cse9 .cse3)) .cse4) (and .cse6 .cse0 .cse8 .cse16 .cse5) (and .cse12 .cse13 .cse8 .cse14) (and .cse6 .cse12 .cse0 .cse16 .cse15 .cse5) (and .cse6 .cse13 .cse0 .cse11) (and .cse17 .cse1 .cse4 .cse15 .cse14) (and .cse16 .cse19) (and .cse6 .cse13 .cse1 .cse4 .cse15) (and .cse1 .cse8 .cse4 .cse14) (and .cse6 .cse8 .cse20 .cse4 .cse5) (and .cse10 .cse20 .cse3 .cse4 .cse5) (and (or (and .cse12 .cse21 .cse8 .cse14) (and .cse17 .cse6 .cse12 .cse8)) .cse4) (and .cse21 .cse19 .cse18))))) [2021-01-06 14:25:00,005 INFO L189 CegarLoopUtils]: For program point L182(line 182) no Hoare annotation was computed. [2021-01-06 14:25:00,005 INFO L189 CegarLoopUtils]: For program point L50(line 50) no Hoare annotation was computed. [2021-01-06 14:25:00,005 INFO L189 CegarLoopUtils]: For program point L579(lines 579 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,005 INFO L189 CegarLoopUtils]: For program point L1504(lines 1504 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,005 INFO L189 CegarLoopUtils]: For program point L1108(lines 1108 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,005 INFO L189 CegarLoopUtils]: For program point L976(lines 976 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,005 INFO L189 CegarLoopUtils]: For program point L316(lines 316 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,005 INFO L189 CegarLoopUtils]: For program point L1241(lines 1241 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,006 INFO L189 CegarLoopUtils]: For program point L184-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,006 INFO L189 CegarLoopUtils]: For program point L1109(lines 1109 1117) no Hoare annotation was computed. [2021-01-06 14:25:00,006 INFO L189 CegarLoopUtils]: For program point L52-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,006 INFO L189 CegarLoopUtils]: For program point L1109-2(lines 1109 1117) no Hoare annotation was computed. [2021-01-06 14:25:00,006 INFO L192 CegarLoopUtils]: At program point L1770(lines 1770 1786) the Hoare annotation is: true [2021-01-06 14:25:00,006 INFO L189 CegarLoopUtils]: For program point L449(lines 449 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,006 INFO L189 CegarLoopUtils]: For program point L317(lines 317 329) no Hoare annotation was computed. [2021-01-06 14:25:00,006 INFO L189 CegarLoopUtils]: For program point L317-2(lines 317 329) no Hoare annotation was computed. [2021-01-06 14:25:00,006 INFO L189 CegarLoopUtils]: For program point L185(line 185) no Hoare annotation was computed. [2021-01-06 14:25:00,006 INFO L189 CegarLoopUtils]: For program point L53(line 53) no Hoare annotation was computed. [2021-01-06 14:25:00,006 INFO L189 CegarLoopUtils]: For program point L1639(lines 1639 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,007 INFO L189 CegarLoopUtils]: For program point L1375(lines 1375 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,007 INFO L189 CegarLoopUtils]: For program point L187-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,007 INFO L189 CegarLoopUtils]: For program point L55-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,007 INFO L189 CegarLoopUtils]: For program point L584(lines 584 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,007 INFO L189 CegarLoopUtils]: For program point L188(line 188) no Hoare annotation was computed. [2021-01-06 14:25:00,007 INFO L189 CegarLoopUtils]: For program point L56(line 56) no Hoare annotation was computed. [2021-01-06 14:25:00,007 INFO L189 CegarLoopUtils]: For program point L717(lines 717 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,007 INFO L189 CegarLoopUtils]: For program point L585(lines 585 596) no Hoare annotation was computed. [2021-01-06 14:25:00,007 INFO L189 CegarLoopUtils]: For program point L585-2(lines 585 596) no Hoare annotation was computed. [2021-01-06 14:25:00,007 INFO L189 CegarLoopUtils]: For program point L850(lines 850 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,007 INFO L189 CegarLoopUtils]: For program point L1511(lines 1511 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,007 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-01-06 14:25:00,008 INFO L189 CegarLoopUtils]: For program point L1247(lines 1247 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,008 INFO L189 CegarLoopUtils]: For program point L190-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,008 INFO L189 CegarLoopUtils]: For program point L58-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,008 INFO L189 CegarLoopUtils]: For program point L983(lines 983 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,008 INFO L185 CegarLoopUtils]: At program point L1776-2(lines 1776 1785) the Hoare annotation is: (let ((.cse23 (+ ~a4~0 86))) (let ((.cse17 (<= 0 (+ ~a0~0 60))) (.cse14 (<= .cse23 0)) (.cse12 (<= 0 (+ ~a29~0 192415))) (.cse11 (= ~a2~0 4)) (.cse9 (<= (+ ~a4~0 89) 0)) (.cse22 (+ ~a0~0 147))) (let ((.cse2 (< 0 .cse22)) (.cse7 (= ~a2~0 1)) (.cse0 (< 0 .cse23)) (.cse16 (<= ~a29~0 41)) (.cse13 (<= .cse22 0)) (.cse15 (= 5 ~a2~0)) (.cse1 (<= 2 ~a29~0)) (.cse10 (<= 96176 ~a29~0)) (.cse20 (< 0 (+ (div (+ ~a4~0 73) 21) 1))) (.cse3 (= 2 ~a2~0)) (.cse5 (<= (+ ~a0~0 98) 0)) (.cse6 (<= (+ ~a4~0 42) 0)) (.cse8 (= 3 ~a2~0)) (.cse4 (<= ~a29~0 599998)) (.cse21 (<= 0 (+ ~a0~0 83))) (.cse19 (or (and .cse17 .cse12 .cse11 .cse14) (and .cse12 .cse11 .cse9))) (.cse18 (<= ~a29~0 43))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and .cse6 .cse7 .cse1 .cse4 .cse5) (and (<= (+ ~a29~0 145) 0) .cse8 .cse9) (and .cse6 .cse10 .cse0 .cse11 .cse4 .cse5) (and .cse6 .cse12 .cse7 .cse2 .cse5) (and .cse6 .cse13 .cse0 .cse8 .cse4) (and .cse7 .cse5 .cse14) (and .cse6 .cse10 .cse0 .cse15 .cse5) (and .cse15 (or (and .cse12 .cse16 .cse9) (and .cse17 .cse12 .cse16 .cse14))) (and .cse9 .cse5 (not .cse8)) (and .cse12 .cse0 .cse18 .cse3 .cse5) (and .cse11 .cse9 (<= (+ ~a29~0 127) 0)) (and .cse6 .cse12 .cse7 .cse16) (and .cse10 .cse9 .cse5) (and .cse6 .cse13 .cse0 .cse3) (and .cse7 .cse18 .cse14) (and (or (and .cse17 .cse3 .cse14) (and .cse9 .cse3)) .cse4) (and .cse6 .cse0 .cse8 .cse16 .cse5) (and .cse12 .cse13 .cse8 .cse14) (and .cse6 .cse12 .cse0 .cse16 .cse15 .cse5) (and .cse6 .cse13 .cse0 .cse11) (and .cse17 .cse1 .cse4 .cse15 .cse14) (and .cse16 .cse19) (and .cse6 .cse13 .cse1 .cse4 .cse15) (and .cse1 .cse8 .cse4 .cse14) (and .cse6 .cse8 .cse20 .cse4 .cse5) (and .cse10 .cse20 .cse3 .cse4 .cse5) (and (or (and .cse12 .cse21 .cse8 .cse14) (and .cse17 .cse6 .cse12 .cse8)) .cse4) (and .cse21 .cse19 .cse18))))) [2021-01-06 14:25:00,009 INFO L189 CegarLoopUtils]: For program point L455(lines 455 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,009 INFO L189 CegarLoopUtils]: For program point L191(line 191) no Hoare annotation was computed. [2021-01-06 14:25:00,009 INFO L189 CegarLoopUtils]: For program point L59(line 59) no Hoare annotation was computed. [2021-01-06 14:25:00,009 INFO L189 CegarLoopUtils]: For program point L1645(lines 1645 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,009 INFO L189 CegarLoopUtils]: For program point L1381(lines 1381 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,009 INFO L189 CegarLoopUtils]: For program point L193-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,009 INFO L189 CegarLoopUtils]: For program point L1118(lines 1118 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,009 INFO L189 CegarLoopUtils]: For program point L61-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,009 INFO L189 CegarLoopUtils]: For program point L722(lines 722 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,009 INFO L189 CegarLoopUtils]: For program point L194(line 194) no Hoare annotation was computed. [2021-01-06 14:25:00,009 INFO L189 CegarLoopUtils]: For program point L62(line 62) no Hoare annotation was computed. [2021-01-06 14:25:00,009 INFO L189 CegarLoopUtils]: For program point L855(lines 855 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,010 INFO L189 CegarLoopUtils]: For program point L459(lines 459 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,010 INFO L189 CegarLoopUtils]: For program point L1781(line 1781) no Hoare annotation was computed. [2021-01-06 14:25:00,010 INFO L189 CegarLoopUtils]: For program point L1253(lines 1253 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,010 INFO L189 CegarLoopUtils]: For program point L196-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,010 INFO L189 CegarLoopUtils]: For program point L64-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,010 INFO L189 CegarLoopUtils]: For program point L989(lines 989 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,010 INFO L189 CegarLoopUtils]: For program point L1650(lines 1650 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,010 INFO L189 CegarLoopUtils]: For program point L1518(lines 1518 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,010 INFO L189 CegarLoopUtils]: For program point L197(line 197) no Hoare annotation was computed. [2021-01-06 14:25:00,010 INFO L189 CegarLoopUtils]: For program point L65(line 65) no Hoare annotation was computed. [2021-01-06 14:25:00,010 INFO L189 CegarLoopUtils]: For program point L330(lines 330 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,010 INFO L189 CegarLoopUtils]: For program point L1388(lines 1388 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,011 INFO L189 CegarLoopUtils]: For program point L199-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,011 INFO L189 CegarLoopUtils]: For program point L67-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,011 INFO L189 CegarLoopUtils]: For program point L728(lines 728 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,011 INFO L189 CegarLoopUtils]: For program point L1521(lines 1521 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,011 INFO L189 CegarLoopUtils]: For program point L200(line 200) no Hoare annotation was computed. [2021-01-06 14:25:00,011 INFO L189 CegarLoopUtils]: For program point L1125(lines 1125 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,011 INFO L189 CegarLoopUtils]: For program point L68(line 68) no Hoare annotation was computed. [2021-01-06 14:25:00,011 INFO L189 CegarLoopUtils]: For program point L861(lines 861 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,011 INFO L189 CegarLoopUtils]: For program point L597(lines 597 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,011 INFO L189 CegarLoopUtils]: For program point L466(lines 466 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,011 INFO L189 CegarLoopUtils]: For program point L1259(lines 1259 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,011 INFO L189 CegarLoopUtils]: For program point L202-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,012 INFO L189 CegarLoopUtils]: For program point L70-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,012 INFO L189 CegarLoopUtils]: For program point L995(lines 995 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,012 INFO L189 CegarLoopUtils]: For program point L203(line 203) no Hoare annotation was computed. [2021-01-06 14:25:00,012 INFO L189 CegarLoopUtils]: For program point L71(line 71) no Hoare annotation was computed. [2021-01-06 14:25:00,012 INFO L189 CegarLoopUtils]: For program point L1657(lines 1657 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,012 INFO L189 CegarLoopUtils]: For program point L865(lines 865 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,012 INFO L189 CegarLoopUtils]: For program point L1526(lines 1526 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,012 INFO L189 CegarLoopUtils]: For program point L337(lines 337 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,012 INFO L189 CegarLoopUtils]: For program point L205-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,012 INFO L189 CegarLoopUtils]: For program point L73-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,012 INFO L189 CegarLoopUtils]: For program point L1395(lines 1395 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,012 INFO L189 CegarLoopUtils]: For program point L206(line 206) no Hoare annotation was computed. [2021-01-06 14:25:00,012 INFO L189 CegarLoopUtils]: For program point L74(line 74) no Hoare annotation was computed. [2021-01-06 14:25:00,013 INFO L189 CegarLoopUtils]: For program point L735(lines 735 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,013 INFO L189 CegarLoopUtils]: For program point L1132(lines 1132 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,013 INFO L189 CegarLoopUtils]: For program point L604(lines 604 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,013 INFO L189 CegarLoopUtils]: For program point L472(lines 472 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,013 INFO L189 CegarLoopUtils]: For program point L1265(lines 1265 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,013 INFO L189 CegarLoopUtils]: For program point L208-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,013 INFO L189 CegarLoopUtils]: For program point L76-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,013 INFO L189 CegarLoopUtils]: For program point L605(lines 605 615) no Hoare annotation was computed. [2021-01-06 14:25:00,013 INFO L189 CegarLoopUtils]: For program point L605-2(lines 605 615) no Hoare annotation was computed. [2021-01-06 14:25:00,013 INFO L189 CegarLoopUtils]: For program point L1398(lines 1398 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,013 INFO L189 CegarLoopUtils]: For program point L209(line 209) no Hoare annotation was computed. [2021-01-06 14:25:00,013 INFO L189 CegarLoopUtils]: For program point L77(line 77) no Hoare annotation was computed. [2021-01-06 14:25:00,013 INFO L189 CegarLoopUtils]: For program point L1002(lines 1002 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,014 INFO L189 CegarLoopUtils]: For program point L1532(lines 1532 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,014 INFO L189 CegarLoopUtils]: For program point L343(lines 343 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,014 INFO L189 CegarLoopUtils]: For program point L211-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,014 INFO L189 CegarLoopUtils]: For program point L79-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,014 INFO L189 CegarLoopUtils]: For program point L872(lines 872 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,014 INFO L185 CegarLoopUtils]: At program point L1665(lines 33 1666) the Hoare annotation is: (let ((.cse23 (+ ~a4~0 86))) (let ((.cse17 (<= 0 (+ ~a0~0 60))) (.cse14 (<= .cse23 0)) (.cse12 (<= 0 (+ ~a29~0 192415))) (.cse11 (= ~a2~0 4)) (.cse9 (<= (+ ~a4~0 89) 0)) (.cse22 (+ ~a0~0 147))) (let ((.cse2 (< 0 .cse22)) (.cse7 (= ~a2~0 1)) (.cse0 (< 0 .cse23)) (.cse16 (<= ~a29~0 41)) (.cse13 (<= .cse22 0)) (.cse15 (= 5 ~a2~0)) (.cse1 (<= 2 ~a29~0)) (.cse10 (<= 96176 ~a29~0)) (.cse20 (< 0 (+ (div (+ ~a4~0 73) 21) 1))) (.cse3 (= 2 ~a2~0)) (.cse5 (<= (+ ~a0~0 98) 0)) (.cse6 (<= (+ ~a4~0 42) 0)) (.cse8 (= 3 ~a2~0)) (.cse4 (<= ~a29~0 599998)) (.cse21 (<= 0 (+ ~a0~0 83))) (.cse19 (or (and .cse17 .cse12 .cse11 .cse14) (and .cse12 .cse11 .cse9))) (.cse18 (<= ~a29~0 43))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and .cse6 .cse7 .cse1 .cse4 .cse5) (and (<= (+ ~a29~0 145) 0) .cse8 .cse9) (and .cse6 .cse10 .cse0 .cse11 .cse4 .cse5) (and .cse6 .cse12 .cse7 .cse2 .cse5) (and .cse6 .cse13 .cse0 .cse8 .cse4) (and .cse7 .cse5 .cse14) (and .cse6 .cse10 .cse0 .cse15 .cse5) (and .cse15 (or (and .cse12 .cse16 .cse9) (and .cse17 .cse12 .cse16 .cse14))) (and .cse9 .cse5 (not .cse8)) (and .cse12 .cse0 .cse18 .cse3 .cse5) (and .cse11 .cse9 (<= (+ ~a29~0 127) 0)) (and .cse6 .cse12 .cse7 .cse16) (and .cse10 .cse9 .cse5) (and .cse6 .cse13 .cse0 .cse3) (and .cse7 .cse18 .cse14) (and (or (and .cse17 .cse3 .cse14) (and .cse9 .cse3)) .cse4) (and .cse6 .cse0 .cse8 .cse16 .cse5) (and .cse12 .cse13 .cse8 .cse14) (and .cse6 .cse12 .cse0 .cse16 .cse15 .cse5) (and .cse6 .cse13 .cse0 .cse11) (and .cse17 .cse1 .cse4 .cse15 .cse14) (and .cse16 .cse19) (and .cse6 .cse13 .cse1 .cse4 .cse15) (and .cse1 .cse8 .cse4 .cse14) (and .cse6 .cse8 .cse20 .cse4 .cse5) (and .cse10 .cse20 .cse3 .cse4 .cse5) (and (or (and .cse12 .cse21 .cse8 .cse14) (and .cse17 .cse6 .cse12 .cse8)) .cse4) (and .cse21 .cse19 .cse18))))) [2021-01-06 14:25:00,015 INFO L189 CegarLoopUtils]: For program point L212(line 212) no Hoare annotation was computed. [2021-01-06 14:25:00,015 INFO L189 CegarLoopUtils]: For program point L80(line 80) no Hoare annotation was computed. [2021-01-06 14:25:00,015 INFO L189 CegarLoopUtils]: For program point L1138(lines 1138 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,015 INFO L189 CegarLoopUtils]: For program point L742(lines 742 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,015 INFO L189 CegarLoopUtils]: For program point L478(lines 478 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,015 INFO L189 CegarLoopUtils]: For program point L346(lines 346 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,015 INFO L189 CegarLoopUtils]: For program point L1271(lines 1271 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,015 INFO L189 CegarLoopUtils]: For program point L214-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,015 INFO L189 CegarLoopUtils]: For program point L82-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,015 INFO L189 CegarLoopUtils]: For program point L1404(lines 1404 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,015 INFO L189 CegarLoopUtils]: For program point L215(line 215) no Hoare annotation was computed. [2021-01-06 14:25:00,015 INFO L189 CegarLoopUtils]: For program point L83(line 83) no Hoare annotation was computed. [2021-01-06 14:25:00,016 INFO L189 CegarLoopUtils]: For program point L1008(lines 1008 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,016 INFO L189 CegarLoopUtils]: For program point L1405(lines 1405 1417) no Hoare annotation was computed. [2021-01-06 14:25:00,016 INFO L189 CegarLoopUtils]: For program point L1405-2(lines 1405 1417) no Hoare annotation was computed. [2021-01-06 14:25:00,016 INFO L189 CegarLoopUtils]: For program point L745(lines 745 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,016 INFO L189 CegarLoopUtils]: For program point L1538(lines 1538 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,016 INFO L189 CegarLoopUtils]: For program point L1274(lines 1274 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,016 INFO L189 CegarLoopUtils]: For program point L85-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,016 INFO L189 CegarLoopUtils]: For program point L878(lines 878 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,016 INFO L189 CegarLoopUtils]: For program point L1671(lines 1671 1766) no Hoare annotation was computed. [2021-01-06 14:25:00,016 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-01-06 14:25:00,016 INFO L189 CegarLoopUtils]: For program point L86(line 86) no Hoare annotation was computed. [2021-01-06 14:25:00,017 INFO L189 CegarLoopUtils]: For program point L351(lines 351 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,017 INFO L189 CegarLoopUtils]: For program point L1144(lines 1144 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,017 INFO L189 CegarLoopUtils]: For program point L616(lines 616 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,017 INFO L189 CegarLoopUtils]: For program point L484(lines 484 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,017 INFO L189 CegarLoopUtils]: For program point L352(lines 352 359) no Hoare annotation was computed. [2021-01-06 14:25:00,017 INFO L189 CegarLoopUtils]: For program point L352-2(lines 352 359) no Hoare annotation was computed. [2021-01-06 14:25:00,017 INFO L189 CegarLoopUtils]: For program point L1145(lines 1145 1154) no Hoare annotation was computed. [2021-01-06 14:25:00,017 INFO L189 CegarLoopUtils]: For program point L88-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,017 INFO L189 CegarLoopUtils]: For program point L1145-2(lines 1145 1154) no Hoare annotation was computed. [2021-01-06 14:25:00,017 INFO L189 CegarLoopUtils]: For program point L89(line 89) no Hoare annotation was computed. [2021-01-06 14:25:00,017 INFO L189 CegarLoopUtils]: For program point L1014(lines 1014 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,017 INFO L189 CegarLoopUtils]: For program point L1543(lines 1543 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,017 INFO L189 CegarLoopUtils]: For program point L91-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,018 INFO L189 CegarLoopUtils]: For program point L884(lines 884 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,018 INFO L189 CegarLoopUtils]: For program point L752(lines 752 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,018 INFO L189 CegarLoopUtils]: For program point L1281(lines 1281 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,018 INFO L189 CegarLoopUtils]: For program point L224(lines 224 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,018 INFO L189 CegarLoopUtils]: For program point L92(line 92) no Hoare annotation was computed. [2021-01-06 14:25:00,018 INFO L189 CegarLoopUtils]: For program point L1678(lines 1678 1766) no Hoare annotation was computed. [2021-01-06 14:25:00,018 INFO L189 CegarLoopUtils]: For program point L489(lines 489 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,018 INFO L189 CegarLoopUtils]: For program point L94-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,018 INFO L189 CegarLoopUtils]: For program point L623(lines 623 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,018 INFO L189 CegarLoopUtils]: For program point L95(line 95) no Hoare annotation was computed. [2021-01-06 14:25:00,018 INFO L189 CegarLoopUtils]: For program point L360(lines 360 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,019 INFO L189 CegarLoopUtils]: For program point L1021(lines 1021 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,019 INFO L189 CegarLoopUtils]: For program point L1682(lines 1682 1766) no Hoare annotation was computed. [2021-01-06 14:25:00,019 INFO L189 CegarLoopUtils]: For program point L1550(lines 1550 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,019 INFO L189 CegarLoopUtils]: For program point L1418(lines 1418 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,019 INFO L189 CegarLoopUtils]: For program point L229(lines 229 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,019 INFO L189 CegarLoopUtils]: For program point L97-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,019 INFO L189 CegarLoopUtils]: For program point L890(lines 890 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,019 INFO L189 CegarLoopUtils]: For program point L758(lines 758 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,019 INFO L189 CegarLoopUtils]: For program point L1287(lines 1287 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,019 INFO L189 CegarLoopUtils]: For program point L230(lines 230 238) no Hoare annotation was computed. [2021-01-06 14:25:00,019 INFO L189 CegarLoopUtils]: For program point L230-2(lines 230 238) no Hoare annotation was computed. [2021-01-06 14:25:00,019 INFO L189 CegarLoopUtils]: For program point L1155(lines 1155 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,020 INFO L189 CegarLoopUtils]: For program point L98(line 98) no Hoare annotation was computed. [2021-01-06 14:25:00,020 INFO L189 CegarLoopUtils]: For program point L496(lines 496 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,020 INFO L189 CegarLoopUtils]: For program point L100-1(lines 33 1666) no Hoare annotation was computed. [2021-01-06 14:25:00,020 INFO L189 CegarLoopUtils]: For program point L365(lines 365 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,020 INFO L189 CegarLoopUtils]: For program point L101(line 101) no Hoare annotation was computed. [2021-01-06 14:25:00,020 INFO L189 CegarLoopUtils]: For program point L1026(lines 1026 1664) no Hoare annotation was computed. [2021-01-06 14:25:00,076 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.01 02:25:00 BoogieIcfgContainer [2021-01-06 14:25:00,076 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-06 14:25:00,077 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-01-06 14:25:00,077 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-01-06 14:25:00,077 INFO L275 PluginConnector]: Witness Printer initialized [2021-01-06 14:25:00,078 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 02:22:22" (3/4) ... [2021-01-06 14:25:00,082 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-01-06 14:25:00,143 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2021-01-06 14:25:00,147 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-01-06 14:25:00,151 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-01-06 14:25:00,155 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-01-06 14:25:00,529 INFO L141 WitnessManager]: Wrote witness to /storage/repos/svcomp/c/eca-rers2012/Problem15_label28.c-witness.graphml [2021-01-06 14:25:00,529 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-01-06 14:25:00,530 INFO L168 Benchmark]: Toolchain (without parser) took 164708.24 ms. Allocated memory was 153.1 MB in the beginning and 1.9 GB in the end (delta: 1.7 GB). Free memory was 123.1 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 522.1 MB. Max. memory is 8.0 GB. [2021-01-06 14:25:00,531 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 153.1 MB. Free memory was 125.8 MB in the beginning and 125.7 MB in the end (delta: 83.0 kB). There was no memory consumed. Max. memory is 8.0 GB. [2021-01-06 14:25:00,531 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1445.56 ms. Allocated memory is still 153.1 MB. Free memory was 122.9 MB in the beginning and 75.4 MB in the end (delta: 47.4 MB). Peak memory consumption was 46.5 MB. Max. memory is 8.0 GB. [2021-01-06 14:25:00,532 INFO L168 Benchmark]: Boogie Procedure Inliner took 373.18 ms. Allocated memory is still 153.1 MB. Free memory was 74.9 MB in the beginning and 105.2 MB in the end (delta: -30.3 MB). Peak memory consumption was 45.8 MB. Max. memory is 8.0 GB. [2021-01-06 14:25:00,532 INFO L168 Benchmark]: Boogie Preprocessor took 445.60 ms. Allocated memory was 153.1 MB in the beginning and 232.8 MB in the end (delta: 79.7 MB). Free memory was 105.2 MB in the beginning and 174.1 MB in the end (delta: -68.9 MB). Peak memory consumption was 37.0 MB. Max. memory is 8.0 GB. [2021-01-06 14:25:00,533 INFO L168 Benchmark]: RCFGBuilder took 4044.44 ms. Allocated memory was 232.8 MB in the beginning and 383.8 MB in the end (delta: 151.0 MB). Free memory was 174.1 MB in the beginning and 312.2 MB in the end (delta: -138.1 MB). Peak memory consumption was 102.6 MB. Max. memory is 8.0 GB. [2021-01-06 14:25:00,534 INFO L168 Benchmark]: TraceAbstraction took 157933.98 ms. Allocated memory was 383.8 MB in the beginning and 1.9 GB in the end (delta: 1.5 GB). Free memory was 312.2 MB in the beginning and 1.4 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.3 GB. Max. memory is 8.0 GB. [2021-01-06 14:25:00,534 INFO L168 Benchmark]: Witness Printer took 452.07 ms. Allocated memory is still 1.9 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 43.5 MB). Peak memory consumption was 43.0 MB. Max. memory is 8.0 GB. [2021-01-06 14:25:00,537 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 153.1 MB. Free memory was 125.8 MB in the beginning and 125.7 MB in the end (delta: 83.0 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 1445.56 ms. Allocated memory is still 153.1 MB. Free memory was 122.9 MB in the beginning and 75.4 MB in the end (delta: 47.4 MB). Peak memory consumption was 46.5 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 373.18 ms. Allocated memory is still 153.1 MB. Free memory was 74.9 MB in the beginning and 105.2 MB in the end (delta: -30.3 MB). Peak memory consumption was 45.8 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 445.60 ms. Allocated memory was 153.1 MB in the beginning and 232.8 MB in the end (delta: 79.7 MB). Free memory was 105.2 MB in the beginning and 174.1 MB in the end (delta: -68.9 MB). Peak memory consumption was 37.0 MB. Max. memory is 8.0 GB. * RCFGBuilder took 4044.44 ms. Allocated memory was 232.8 MB in the beginning and 383.8 MB in the end (delta: 151.0 MB). Free memory was 174.1 MB in the beginning and 312.2 MB in the end (delta: -138.1 MB). Peak memory consumption was 102.6 MB. Max. memory is 8.0 GB. * TraceAbstraction took 157933.98 ms. Allocated memory was 383.8 MB in the beginning and 1.9 GB in the end (delta: 1.5 GB). Free memory was 312.2 MB in the beginning and 1.4 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.3 GB. Max. memory is 8.0 GB. * Witness Printer took 452.07 ms. Allocated memory is still 1.9 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 43.5 MB). Peak memory consumption was 43.0 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 113]: 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: 1776]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((0 < a4 + 86 && 2 <= a29) && 0 < a0 + 147) && 2 == a2) && a29 <= 599998) && a0 + 98 <= 0) || ((((a4 + 42 <= 0 && a2 == 1) && 2 <= a29) && a29 <= 599998) && a0 + 98 <= 0)) || ((a29 + 145 <= 0 && 3 == a2) && a4 + 89 <= 0)) || (((((a4 + 42 <= 0 && 96176 <= a29) && 0 < a4 + 86) && a2 == 4) && a29 <= 599998) && a0 + 98 <= 0)) || ((((a4 + 42 <= 0 && 0 <= a29 + 192415) && a2 == 1) && 0 < a0 + 147) && a0 + 98 <= 0)) || ((((a4 + 42 <= 0 && a0 + 147 <= 0) && 0 < a4 + 86) && 3 == a2) && a29 <= 599998)) || ((a2 == 1 && a0 + 98 <= 0) && a4 + 86 <= 0)) || ((((a4 + 42 <= 0 && 96176 <= a29) && 0 < a4 + 86) && 5 == a2) && a0 + 98 <= 0)) || (5 == a2 && (((0 <= a29 + 192415 && a29 <= 41) && a4 + 89 <= 0) || (((0 <= a0 + 60 && 0 <= a29 + 192415) && a29 <= 41) && a4 + 86 <= 0)))) || ((a4 + 89 <= 0 && a0 + 98 <= 0) && !(3 == a2))) || ((((0 <= a29 + 192415 && 0 < a4 + 86) && a29 <= 43) && 2 == a2) && a0 + 98 <= 0)) || ((a2 == 4 && a4 + 89 <= 0) && a29 + 127 <= 0)) || (((a4 + 42 <= 0 && 0 <= a29 + 192415) && a2 == 1) && a29 <= 41)) || ((96176 <= a29 && a4 + 89 <= 0) && a0 + 98 <= 0)) || (((a4 + 42 <= 0 && a0 + 147 <= 0) && 0 < a4 + 86) && 2 == a2)) || ((a2 == 1 && a29 <= 43) && a4 + 86 <= 0)) || ((((0 <= a0 + 60 && 2 == a2) && a4 + 86 <= 0) || (a4 + 89 <= 0 && 2 == a2)) && a29 <= 599998)) || ((((a4 + 42 <= 0 && 0 < a4 + 86) && 3 == a2) && a29 <= 41) && a0 + 98 <= 0)) || (((0 <= a29 + 192415 && a0 + 147 <= 0) && 3 == a2) && a4 + 86 <= 0)) || (((((a4 + 42 <= 0 && 0 <= a29 + 192415) && 0 < a4 + 86) && a29 <= 41) && 5 == a2) && a0 + 98 <= 0)) || (((a4 + 42 <= 0 && a0 + 147 <= 0) && 0 < a4 + 86) && a2 == 4)) || ((((0 <= a0 + 60 && 2 <= a29) && a29 <= 599998) && 5 == a2) && a4 + 86 <= 0)) || (a29 <= 41 && ((((0 <= a0 + 60 && 0 <= a29 + 192415) && a2 == 4) && a4 + 86 <= 0) || ((0 <= a29 + 192415 && a2 == 4) && a4 + 89 <= 0)))) || ((((a4 + 42 <= 0 && a0 + 147 <= 0) && 2 <= a29) && a29 <= 599998) && 5 == a2)) || (((2 <= a29 && 3 == a2) && a29 <= 599998) && a4 + 86 <= 0)) || ((((a4 + 42 <= 0 && 3 == a2) && 0 < (a4 + 73) / 21 + 1) && a29 <= 599998) && a0 + 98 <= 0)) || ((((96176 <= a29 && 0 < (a4 + 73) / 21 + 1) && 2 == a2) && a29 <= 599998) && a0 + 98 <= 0)) || (((((0 <= a29 + 192415 && 0 <= a0 + 83) && 3 == a2) && a4 + 86 <= 0) || (((0 <= a0 + 60 && a4 + 42 <= 0) && 0 <= a29 + 192415) && 3 == a2)) && a29 <= 599998)) || ((0 <= a0 + 83 && ((((0 <= a0 + 60 && 0 <= a29 + 192415) && a2 == 4) && a4 + 86 <= 0) || ((0 <= a29 + 192415 && a2 == 4) && a4 + 89 <= 0))) && a29 <= 43) - InvariantResult [Line: 1668]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((0 < a4 + 86 && 2 <= a29) && 0 < a0 + 147) && 2 == a2) && a29 <= 599998) && a0 + 98 <= 0) || ((((a4 + 42 <= 0 && a2 == 1) && 2 <= a29) && a29 <= 599998) && a0 + 98 <= 0)) || ((a29 + 145 <= 0 && 3 == a2) && a4 + 89 <= 0)) || (((((a4 + 42 <= 0 && 96176 <= a29) && 0 < a4 + 86) && a2 == 4) && a29 <= 599998) && a0 + 98 <= 0)) || ((((a4 + 42 <= 0 && 0 <= a29 + 192415) && a2 == 1) && 0 < a0 + 147) && a0 + 98 <= 0)) || ((((a4 + 42 <= 0 && a0 + 147 <= 0) && 0 < a4 + 86) && 3 == a2) && a29 <= 599998)) || ((a2 == 1 && a0 + 98 <= 0) && a4 + 86 <= 0)) || ((((a4 + 42 <= 0 && 96176 <= a29) && 0 < a4 + 86) && 5 == a2) && a0 + 98 <= 0)) || (5 == a2 && (((0 <= a29 + 192415 && a29 <= 41) && a4 + 89 <= 0) || (((0 <= a0 + 60 && 0 <= a29 + 192415) && a29 <= 41) && a4 + 86 <= 0)))) || ((a4 + 89 <= 0 && a0 + 98 <= 0) && !(3 == a2))) || ((((0 <= a29 + 192415 && 0 < a4 + 86) && a29 <= 43) && 2 == a2) && a0 + 98 <= 0)) || ((a2 == 4 && a4 + 89 <= 0) && a29 + 127 <= 0)) || (((a4 + 42 <= 0 && 0 <= a29 + 192415) && a2 == 1) && a29 <= 41)) || ((96176 <= a29 && a4 + 89 <= 0) && a0 + 98 <= 0)) || (((a4 + 42 <= 0 && a0 + 147 <= 0) && 0 < a4 + 86) && 2 == a2)) || ((a2 == 1 && a29 <= 43) && a4 + 86 <= 0)) || ((((0 <= a0 + 60 && 2 == a2) && a4 + 86 <= 0) || (a4 + 89 <= 0 && 2 == a2)) && a29 <= 599998)) || ((((a4 + 42 <= 0 && 0 < a4 + 86) && 3 == a2) && a29 <= 41) && a0 + 98 <= 0)) || (((0 <= a29 + 192415 && a0 + 147 <= 0) && 3 == a2) && a4 + 86 <= 0)) || (((((a4 + 42 <= 0 && 0 <= a29 + 192415) && 0 < a4 + 86) && a29 <= 41) && 5 == a2) && a0 + 98 <= 0)) || (((a4 + 42 <= 0 && a0 + 147 <= 0) && 0 < a4 + 86) && a2 == 4)) || ((((0 <= a0 + 60 && 2 <= a29) && a29 <= 599998) && 5 == a2) && a4 + 86 <= 0)) || (a29 <= 41 && ((((0 <= a0 + 60 && 0 <= a29 + 192415) && a2 == 4) && a4 + 86 <= 0) || ((0 <= a29 + 192415 && a2 == 4) && a4 + 89 <= 0)))) || ((((a4 + 42 <= 0 && a0 + 147 <= 0) && 2 <= a29) && a29 <= 599998) && 5 == a2)) || (((2 <= a29 && 3 == a2) && a29 <= 599998) && a4 + 86 <= 0)) || ((((a4 + 42 <= 0 && 3 == a2) && 0 < (a4 + 73) / 21 + 1) && a29 <= 599998) && a0 + 98 <= 0)) || ((((96176 <= a29 && 0 < (a4 + 73) / 21 + 1) && 2 == a2) && a29 <= 599998) && a0 + 98 <= 0)) || (((((0 <= a29 + 192415 && 0 <= a0 + 83) && 3 == a2) && a4 + 86 <= 0) || (((0 <= a0 + 60 && a4 + 42 <= 0) && 0 <= a29 + 192415) && 3 == a2)) && a29 <= 599998)) || ((0 <= a0 + 83 && ((((0 <= a0 + 60 && 0 <= a29 + 192415) && a2 == 4) && a4 + 86 <= 0) || ((0 <= a29 + 192415 && a2 == 4) && a4 + 89 <= 0))) && a29 <= 43) - InvariantResult [Line: 33]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((0 < a4 + 86 && 2 <= a29) && 0 < a0 + 147) && 2 == a2) && a29 <= 599998) && a0 + 98 <= 0) || ((((a4 + 42 <= 0 && a2 == 1) && 2 <= a29) && a29 <= 599998) && a0 + 98 <= 0)) || ((a29 + 145 <= 0 && 3 == a2) && a4 + 89 <= 0)) || (((((a4 + 42 <= 0 && 96176 <= a29) && 0 < a4 + 86) && a2 == 4) && a29 <= 599998) && a0 + 98 <= 0)) || ((((a4 + 42 <= 0 && 0 <= a29 + 192415) && a2 == 1) && 0 < a0 + 147) && a0 + 98 <= 0)) || ((((a4 + 42 <= 0 && a0 + 147 <= 0) && 0 < a4 + 86) && 3 == a2) && a29 <= 599998)) || ((a2 == 1 && a0 + 98 <= 0) && a4 + 86 <= 0)) || ((((a4 + 42 <= 0 && 96176 <= a29) && 0 < a4 + 86) && 5 == a2) && a0 + 98 <= 0)) || (5 == a2 && (((0 <= a29 + 192415 && a29 <= 41) && a4 + 89 <= 0) || (((0 <= a0 + 60 && 0 <= a29 + 192415) && a29 <= 41) && a4 + 86 <= 0)))) || ((a4 + 89 <= 0 && a0 + 98 <= 0) && !(3 == a2))) || ((((0 <= a29 + 192415 && 0 < a4 + 86) && a29 <= 43) && 2 == a2) && a0 + 98 <= 0)) || ((a2 == 4 && a4 + 89 <= 0) && a29 + 127 <= 0)) || (((a4 + 42 <= 0 && 0 <= a29 + 192415) && a2 == 1) && a29 <= 41)) || ((96176 <= a29 && a4 + 89 <= 0) && a0 + 98 <= 0)) || (((a4 + 42 <= 0 && a0 + 147 <= 0) && 0 < a4 + 86) && 2 == a2)) || ((a2 == 1 && a29 <= 43) && a4 + 86 <= 0)) || ((((0 <= a0 + 60 && 2 == a2) && a4 + 86 <= 0) || (a4 + 89 <= 0 && 2 == a2)) && a29 <= 599998)) || ((((a4 + 42 <= 0 && 0 < a4 + 86) && 3 == a2) && a29 <= 41) && a0 + 98 <= 0)) || (((0 <= a29 + 192415 && a0 + 147 <= 0) && 3 == a2) && a4 + 86 <= 0)) || (((((a4 + 42 <= 0 && 0 <= a29 + 192415) && 0 < a4 + 86) && a29 <= 41) && 5 == a2) && a0 + 98 <= 0)) || (((a4 + 42 <= 0 && a0 + 147 <= 0) && 0 < a4 + 86) && a2 == 4)) || ((((0 <= a0 + 60 && 2 <= a29) && a29 <= 599998) && 5 == a2) && a4 + 86 <= 0)) || (a29 <= 41 && ((((0 <= a0 + 60 && 0 <= a29 + 192415) && a2 == 4) && a4 + 86 <= 0) || ((0 <= a29 + 192415 && a2 == 4) && a4 + 89 <= 0)))) || ((((a4 + 42 <= 0 && a0 + 147 <= 0) && 2 <= a29) && a29 <= 599998) && 5 == a2)) || (((2 <= a29 && 3 == a2) && a29 <= 599998) && a4 + 86 <= 0)) || ((((a4 + 42 <= 0 && 3 == a2) && 0 < (a4 + 73) / 21 + 1) && a29 <= 599998) && a0 + 98 <= 0)) || ((((96176 <= a29 && 0 < (a4 + 73) / 21 + 1) && 2 == a2) && a29 <= 599998) && a0 + 98 <= 0)) || (((((0 <= a29 + 192415 && 0 <= a0 + 83) && 3 == a2) && a4 + 86 <= 0) || (((0 <= a0 + 60 && a4 + 42 <= 0) && 0 <= a29 + 192415) && 3 == a2)) && a29 <= 599998)) || ((0 <= a0 + 83 && ((((0 <= a0 + 60 && 0 <= a29 + 192415) && a2 == 4) && a4 + 86 <= 0) || ((0 <= a29 + 192415 && a2 == 4) && a4 + 89 <= 0))) && a29 <= 43) - InvariantResult [Line: 1770]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 424 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 135.4s, OverallIterations: 26, TraceHistogramMax: 7, AutomataDifference: 107.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 22.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 7990 SDtfs, 9578 SDslu, 981 SDs, 0 SdLazy, 29007 SolverSat, 5395 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 68.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1341 GetRequests, 1300 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=23108occurred in iteration=24, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 5.2s AutomataMinimizationTime, 26 MinimizatonAttempts, 34273 StatesRemovedByMinimization, 23 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 312 NumberOfFragments, 1987 HoareAnnotationTreeSize, 4 FomulaSimplifications, 39723 FormulaSimplificationTreeSizeReduction, 2.2s HoareSimplificationTime, 4 FomulaSimplificationsInter, 28968 FormulaSimplificationTreeSizeReductionInter, 20.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.8s SsaConstructionTime, 2.8s SatisfiabilityAnalysisTime, 9.1s InterpolantComputationTime, 15491 NumberOfCodeBlocks, 15491 NumberOfCodeBlocksAsserted, 29 NumberOfCheckSat, 15463 ConstructedInterpolants, 0 QuantifiedInterpolants, 16708385 SizeOfPredicates, 1 NumberOfNonLiveVariables, 1542 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 28 InterpolantComputations, 25 PerfectInterpolantSequences, 16488/16755 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...