/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc config/AutomizerReach.xml -s config/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/eca-rers2012/Problem16_label26.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-178dd20 [2021-01-06 14:34:06,537 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-06 14:34:06,540 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-06 14:34:06,599 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-06 14:34:06,600 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-06 14:34:06,605 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-06 14:34:06,610 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-06 14:34:06,617 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-06 14:34:06,621 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-06 14:34:06,628 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-06 14:34:06,633 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-06 14:34:06,636 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-06 14:34:06,636 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-06 14:34:06,640 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-06 14:34:06,643 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-06 14:34:06,645 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-06 14:34:06,647 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-06 14:34:06,651 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-06 14:34:06,659 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-06 14:34:06,669 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-06 14:34:06,672 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-06 14:34:06,675 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-06 14:34:06,699 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-06 14:34:06,702 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-06 14:34:06,711 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-06 14:34:06,712 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-06 14:34:06,712 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-06 14:34:06,715 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-06 14:34:06,716 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-06 14:34:06,717 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-06 14:34:06,717 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-06 14:34:06,719 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-06 14:34:06,721 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-06 14:34:06,722 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-06 14:34:06,723 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-06 14:34:06,724 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-06 14:34:06,724 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-06 14:34:06,732 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-06 14:34:06,732 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-06 14:34:06,734 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-06 14:34:06,735 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-06 14:34:06,736 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 14:34:06,792 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-06 14:34:06,792 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-06 14:34:06,799 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-06 14:34:06,799 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-06 14:34:06,799 INFO L138 SettingsManager]: * Use SBE=true [2021-01-06 14:34:06,800 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-06 14:34:06,800 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-06 14:34:06,800 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-06 14:34:06,800 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-06 14:34:06,800 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-06 14:34:06,802 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-06 14:34:06,803 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-06 14:34:06,803 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-06 14:34:06,803 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-06 14:34:06,804 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-06 14:34:06,804 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-06 14:34:06,804 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-06 14:34:06,804 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-06 14:34:06,804 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-06 14:34:06,805 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-06 14:34:06,805 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-06 14:34:06,805 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-06 14:34:06,805 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-06 14:34:06,805 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-06 14:34:06,805 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-01-06 14:34:06,806 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-06 14:34:07,235 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-06 14:34:07,273 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-06 14:34:07,277 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-06 14:34:07,278 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-06 14:34:07,279 INFO L275 PluginConnector]: CDTParser initialized [2021-01-06 14:34:07,280 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem16_label26.c [2021-01-06 14:34:07,366 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/28e38b130/0b20f7a6af10444690fe020ae2548fa0/FLAG78d1365ec [2021-01-06 14:34:08,317 INFO L306 CDTParser]: Found 1 translation units. [2021-01-06 14:34:08,318 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem16_label26.c [2021-01-06 14:34:08,359 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/28e38b130/0b20f7a6af10444690fe020ae2548fa0/FLAG78d1365ec [2021-01-06 14:34:08,403 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/28e38b130/0b20f7a6af10444690fe020ae2548fa0 [2021-01-06 14:34:08,406 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-06 14:34:08,409 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-01-06 14:34:08,413 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-06 14:34:08,414 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-06 14:34:08,418 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-06 14:34:08,420 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.01 02:34:08" (1/1) ... [2021-01-06 14:34:08,422 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@600c8a67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:34:08, skipping insertion in model container [2021-01-06 14:34:08,422 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.01 02:34:08" (1/1) ... [2021-01-06 14:34:08,431 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-06 14:34:08,529 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-06 14:34:08,887 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem16_label26.c[3798,3811] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~input~0,] left hand side expression in assignment: lhs: VariableLHS[~output~0,] [2021-01-06 14:34:09,389 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-06 14:34:09,399 INFO L203 MainTranslator]: Completed pre-run [2021-01-06 14:34:09,424 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem16_label26.c[3798,3811] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~a12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~input~0,] left hand side expression in assignment: lhs: VariableLHS[~output~0,] [2021-01-06 14:34:09,672 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-06 14:34:09,692 INFO L208 MainTranslator]: Completed translation [2021-01-06 14:34:09,692 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:34:09 WrapperNode [2021-01-06 14:34:09,692 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-06 14:34:09,694 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-06 14:34:09,694 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-06 14:34:09,694 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-06 14:34:09,702 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:34:09" (1/1) ... [2021-01-06 14:34:09,741 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:34:09" (1/1) ... [2021-01-06 14:34:09,895 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-06 14:34:09,898 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-06 14:34:09,898 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-06 14:34:09,899 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-06 14:34:09,909 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:34:09" (1/1) ... [2021-01-06 14:34:09,909 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:34:09" (1/1) ... [2021-01-06 14:34:09,942 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:34:09" (1/1) ... [2021-01-06 14:34:09,942 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:34:09" (1/1) ... [2021-01-06 14:34:10,059 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:34:09" (1/1) ... [2021-01-06 14:34:10,076 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:34:09" (1/1) ... [2021-01-06 14:34:10,102 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:34:09" (1/1) ... [2021-01-06 14:34:10,135 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-06 14:34:10,136 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-06 14:34:10,136 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-06 14:34:10,136 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-06 14:34:10,137 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:34:09" (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 14:34:10,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-06 14:34:10,245 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-06 14:34:10,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-06 14:34:10,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-06 14:34:12,937 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-06 14:34:12,937 INFO L299 CfgBuilder]: Removed 9 assume(true) statements. [2021-01-06 14:34:12,940 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 02:34:12 BoogieIcfgContainer [2021-01-06 14:34:12,940 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-06 14:34:12,942 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-06 14:34:12,942 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-06 14:34:12,946 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-06 14:34:12,946 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.01 02:34:08" (1/3) ... [2021-01-06 14:34:12,947 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73b0a2c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.01 02:34:12, skipping insertion in model container [2021-01-06 14:34:12,948 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 02:34:09" (2/3) ... [2021-01-06 14:34:12,948 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73b0a2c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.01 02:34:12, skipping insertion in model container [2021-01-06 14:34:12,948 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 02:34:12" (3/3) ... [2021-01-06 14:34:12,950 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem16_label26.c [2021-01-06 14:34:12,957 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-06 14:34:12,963 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-01-06 14:34:12,982 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-01-06 14:34:13,014 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-06 14:34:13,014 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-06 14:34:13,015 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-06 14:34:13,015 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-06 14:34:13,015 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-06 14:34:13,015 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-06 14:34:13,015 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-01-06 14:34:13,016 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-06 14:34:13,040 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states. [2021-01-06 14:34:13,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-01-06 14:34:13,048 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:13,049 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, 1, 1, 1] [2021-01-06 14:34:13,049 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:13,056 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:13,056 INFO L82 PathProgramCache]: Analyzing trace with hash -596708735, now seen corresponding path program 1 times [2021-01-06 14:34:13,066 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:13,067 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [316022462] [2021-01-06 14:34:13,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:13,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:13,375 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 14:34:13,377 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [316022462] [2021-01-06 14:34:13,377 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:34:13,378 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-06 14:34:13,379 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1498871876] [2021-01-06 14:34:13,383 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:34:13,384 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:13,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:34:13,403 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:34:13,406 INFO L87 Difference]: Start difference. First operand 396 states. Second operand 3 states. [2021-01-06 14:34:16,373 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:34:16,374 INFO L93 Difference]: Finished difference Result 1137 states and 2118 transitions. [2021-01-06 14:34:16,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:34:16,376 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 35 [2021-01-06 14:34:16,376 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:34:16,402 INFO L225 Difference]: With dead ends: 1137 [2021-01-06 14:34:16,402 INFO L226 Difference]: Without dead ends: 662 [2021-01-06 14:34:16,408 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 14:34:16,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 662 states. [2021-01-06 14:34:16,516 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 662 to 662. [2021-01-06 14:34:16,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 662 states. [2021-01-06 14:34:16,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 662 states and 1124 transitions. [2021-01-06 14:34:16,525 INFO L78 Accepts]: Start accepts. Automaton has 662 states and 1124 transitions. Word has length 35 [2021-01-06 14:34:16,525 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:34:16,525 INFO L481 AbstractCegarLoop]: Abstraction has 662 states and 1124 transitions. [2021-01-06 14:34:16,526 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:34:16,526 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1124 transitions. [2021-01-06 14:34:16,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2021-01-06 14:34:16,530 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:16,530 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, 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] [2021-01-06 14:34:16,530 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-06 14:34:16,531 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:16,531 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:16,532 INFO L82 PathProgramCache]: Analyzing trace with hash -993672639, now seen corresponding path program 1 times [2021-01-06 14:34:16,532 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:16,532 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [47858782] [2021-01-06 14:34:16,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:16,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:16,730 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 14:34:16,731 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [47858782] [2021-01-06 14:34:16,731 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:34:16,732 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-06 14:34:16,732 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1923375681] [2021-01-06 14:34:16,734 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:34:16,734 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:16,735 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:34:16,735 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:34:16,735 INFO L87 Difference]: Start difference. First operand 662 states and 1124 transitions. Second operand 3 states. [2021-01-06 14:34:19,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:34:19,024 INFO L93 Difference]: Finished difference Result 1980 states and 3367 transitions. [2021-01-06 14:34:19,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:34:19,025 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 101 [2021-01-06 14:34:19,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:34:19,034 INFO L225 Difference]: With dead ends: 1980 [2021-01-06 14:34:19,034 INFO L226 Difference]: Without dead ends: 1320 [2021-01-06 14:34:19,038 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:34:19,041 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1320 states. [2021-01-06 14:34:19,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1320 to 1320. [2021-01-06 14:34:19,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1320 states. [2021-01-06 14:34:19,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 1320 states and 2137 transitions. [2021-01-06 14:34:19,089 INFO L78 Accepts]: Start accepts. Automaton has 1320 states and 2137 transitions. Word has length 101 [2021-01-06 14:34:19,090 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:34:19,090 INFO L481 AbstractCegarLoop]: Abstraction has 1320 states and 2137 transitions. [2021-01-06 14:34:19,090 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:34:19,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2137 transitions. [2021-01-06 14:34:19,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2021-01-06 14:34:19,094 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:19,095 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, 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 14:34:19,095 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-06 14:34:19,095 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:19,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:19,096 INFO L82 PathProgramCache]: Analyzing trace with hash -566144511, now seen corresponding path program 1 times [2021-01-06 14:34:19,097 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:19,097 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [983947037] [2021-01-06 14:34:19,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:19,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:19,299 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 14:34:19,300 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [983947037] [2021-01-06 14:34:19,300 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:34:19,301 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-06 14:34:19,301 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1894846091] [2021-01-06 14:34:19,302 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:34:19,302 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:19,307 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:34:19,308 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:34:19,308 INFO L87 Difference]: Start difference. First operand 1320 states and 2137 transitions. Second operand 3 states. [2021-01-06 14:34:21,386 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:34:21,386 INFO L93 Difference]: Finished difference Result 3296 states and 5285 transitions. [2021-01-06 14:34:21,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:34:21,387 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 102 [2021-01-06 14:34:21,387 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:34:21,399 INFO L225 Difference]: With dead ends: 3296 [2021-01-06 14:34:21,399 INFO L226 Difference]: Without dead ends: 1978 [2021-01-06 14:34:21,402 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 14:34:21,405 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1978 states. [2021-01-06 14:34:21,447 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1978 to 1978. [2021-01-06 14:34:21,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1978 states. [2021-01-06 14:34:21,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1978 states and 2634 transitions. [2021-01-06 14:34:21,455 INFO L78 Accepts]: Start accepts. Automaton has 1978 states and 2634 transitions. Word has length 102 [2021-01-06 14:34:21,456 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:34:21,456 INFO L481 AbstractCegarLoop]: Abstraction has 1978 states and 2634 transitions. [2021-01-06 14:34:21,456 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:34:21,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2634 transitions. [2021-01-06 14:34:21,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2021-01-06 14:34:21,460 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:21,460 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, 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] [2021-01-06 14:34:21,461 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-06 14:34:21,461 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:21,461 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:21,462 INFO L82 PathProgramCache]: Analyzing trace with hash 1275435559, now seen corresponding path program 1 times [2021-01-06 14:34:21,462 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:21,462 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1516219620] [2021-01-06 14:34:21,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:21,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:21,650 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 14:34:21,651 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1516219620] [2021-01-06 14:34:21,651 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:34:21,651 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-06 14:34:21,651 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [124795639] [2021-01-06 14:34:21,652 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:34:21,652 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:21,653 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:34:21,653 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:34:21,654 INFO L87 Difference]: Start difference. First operand 1978 states and 2634 transitions. Second operand 3 states. [2021-01-06 14:34:23,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:34:23,770 INFO L93 Difference]: Finished difference Result 5928 states and 7897 transitions. [2021-01-06 14:34:23,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:34:23,771 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 194 [2021-01-06 14:34:23,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:34:23,791 INFO L225 Difference]: With dead ends: 5928 [2021-01-06 14:34:23,791 INFO L226 Difference]: Without dead ends: 3952 [2021-01-06 14:34:23,795 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 14:34:23,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3952 states. [2021-01-06 14:34:23,870 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3952 to 3952. [2021-01-06 14:34:23,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3952 states. [2021-01-06 14:34:23,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 3952 states and 4806 transitions. [2021-01-06 14:34:23,882 INFO L78 Accepts]: Start accepts. Automaton has 3952 states and 4806 transitions. Word has length 194 [2021-01-06 14:34:23,883 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:34:23,883 INFO L481 AbstractCegarLoop]: Abstraction has 3952 states and 4806 transitions. [2021-01-06 14:34:23,883 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:34:23,883 INFO L276 IsEmpty]: Start isEmpty. Operand 3952 states and 4806 transitions. [2021-01-06 14:34:23,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2021-01-06 14:34:23,887 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:23,887 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, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:34:23,888 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-06 14:34:23,888 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:23,888 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:23,889 INFO L82 PathProgramCache]: Analyzing trace with hash -550188002, now seen corresponding path program 1 times [2021-01-06 14:34:23,889 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:23,890 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1117910078] [2021-01-06 14:34:23,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:23,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:24,678 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 14:34:24,679 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1117910078] [2021-01-06 14:34:24,679 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:34:24,679 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-06 14:34:24,680 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1476765527] [2021-01-06 14:34:24,680 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:34:24,681 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:24,681 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:34:24,683 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:34:24,683 INFO L87 Difference]: Start difference. First operand 3952 states and 4806 transitions. Second operand 3 states. [2021-01-06 14:34:26,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:34:26,603 INFO L93 Difference]: Finished difference Result 8560 states and 10322 transitions. [2021-01-06 14:34:26,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:34:26,603 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 280 [2021-01-06 14:34:26,604 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:34:26,626 INFO L225 Difference]: With dead ends: 8560 [2021-01-06 14:34:26,627 INFO L226 Difference]: Without dead ends: 4610 [2021-01-06 14:34:26,633 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 14:34:26,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4610 states. [2021-01-06 14:34:26,717 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4610 to 4610. [2021-01-06 14:34:26,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4610 states. [2021-01-06 14:34:26,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 4610 states and 5500 transitions. [2021-01-06 14:34:26,729 INFO L78 Accepts]: Start accepts. Automaton has 4610 states and 5500 transitions. Word has length 280 [2021-01-06 14:34:26,730 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:34:26,730 INFO L481 AbstractCegarLoop]: Abstraction has 4610 states and 5500 transitions. [2021-01-06 14:34:26,730 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:34:26,730 INFO L276 IsEmpty]: Start isEmpty. Operand 4610 states and 5500 transitions. [2021-01-06 14:34:26,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2021-01-06 14:34:26,737 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:26,738 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:34:26,738 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-06 14:34:26,738 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:26,739 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:26,739 INFO L82 PathProgramCache]: Analyzing trace with hash -1774097940, now seen corresponding path program 1 times [2021-01-06 14:34:26,739 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:26,739 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1202535609] [2021-01-06 14:34:26,740 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:26,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:27,519 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 14:34:27,520 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1202535609] [2021-01-06 14:34:27,520 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:34:27,520 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-06 14:34:27,521 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [844662866] [2021-01-06 14:34:27,522 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-06 14:34:27,522 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:27,523 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-06 14:34:27,523 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2021-01-06 14:34:27,523 INFO L87 Difference]: Start difference. First operand 4610 states and 5500 transitions. Second operand 7 states. [2021-01-06 14:34:30,484 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:34:30,484 INFO L93 Difference]: Finished difference Result 8419 states and 10151 transitions. [2021-01-06 14:34:30,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-01-06 14:34:30,493 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 367 [2021-01-06 14:34:30,493 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:34:30,514 INFO L225 Difference]: With dead ends: 8419 [2021-01-06 14:34:30,514 INFO L226 Difference]: Without dead ends: 4281 [2021-01-06 14:34:30,521 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2021-01-06 14:34:30,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4281 states. [2021-01-06 14:34:30,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4281 to 4281. [2021-01-06 14:34:30,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4281 states. [2021-01-06 14:34:30,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 4281 states and 4606 transitions. [2021-01-06 14:34:30,631 INFO L78 Accepts]: Start accepts. Automaton has 4281 states and 4606 transitions. Word has length 367 [2021-01-06 14:34:30,632 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:34:30,632 INFO L481 AbstractCegarLoop]: Abstraction has 4281 states and 4606 transitions. [2021-01-06 14:34:30,632 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2021-01-06 14:34:30,632 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 4606 transitions. [2021-01-06 14:34:30,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2021-01-06 14:34:30,640 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:30,640 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:34:30,641 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-06 14:34:30,641 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:30,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:30,642 INFO L82 PathProgramCache]: Analyzing trace with hash 799876612, now seen corresponding path program 1 times [2021-01-06 14:34:30,642 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:30,643 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [205643973] [2021-01-06 14:34:30,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:30,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:30,983 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2021-01-06 14:34:30,984 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [205643973] [2021-01-06 14:34:30,984 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:34:30,984 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:34:30,985 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [44487500] [2021-01-06 14:34:30,985 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:34:30,986 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:30,986 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:34:30,986 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:34:30,987 INFO L87 Difference]: Start difference. First operand 4281 states and 4606 transitions. Second operand 3 states. [2021-01-06 14:34:32,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:34:32,596 INFO L93 Difference]: Finished difference Result 9547 states and 10398 transitions. [2021-01-06 14:34:32,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:34:32,597 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 374 [2021-01-06 14:34:32,599 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:34:32,626 INFO L225 Difference]: With dead ends: 9547 [2021-01-06 14:34:32,627 INFO L226 Difference]: Without dead ends: 5926 [2021-01-06 14:34:32,634 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 14:34:32,644 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5926 states. [2021-01-06 14:34:32,740 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5926 to 5926. [2021-01-06 14:34:32,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5926 states. [2021-01-06 14:34:32,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5926 states to 5926 states and 6353 transitions. [2021-01-06 14:34:32,753 INFO L78 Accepts]: Start accepts. Automaton has 5926 states and 6353 transitions. Word has length 374 [2021-01-06 14:34:32,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:34:32,754 INFO L481 AbstractCegarLoop]: Abstraction has 5926 states and 6353 transitions. [2021-01-06 14:34:32,755 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:34:32,755 INFO L276 IsEmpty]: Start isEmpty. Operand 5926 states and 6353 transitions. [2021-01-06 14:34:32,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2021-01-06 14:34:32,763 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:32,764 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:34:32,764 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-06 14:34:32,764 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:32,764 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:32,765 INFO L82 PathProgramCache]: Analyzing trace with hash 1213919491, now seen corresponding path program 1 times [2021-01-06 14:34:32,765 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:32,765 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [622880029] [2021-01-06 14:34:32,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:32,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:33,198 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 14:34:33,199 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [622880029] [2021-01-06 14:34:33,199 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:34:33,199 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:34:33,199 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [177768551] [2021-01-06 14:34:33,200 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:34:33,200 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:33,201 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:34:33,201 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:34:33,201 INFO L87 Difference]: Start difference. First operand 5926 states and 6353 transitions. Second operand 3 states. [2021-01-06 14:34:34,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:34:34,872 INFO L93 Difference]: Finished difference Result 11521 states and 12373 transitions. [2021-01-06 14:34:34,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:34:34,873 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 429 [2021-01-06 14:34:34,873 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:34:34,903 INFO L225 Difference]: With dead ends: 11521 [2021-01-06 14:34:34,903 INFO L226 Difference]: Without dead ends: 5926 [2021-01-06 14:34:34,910 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 14:34:34,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5926 states. [2021-01-06 14:34:35,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5926 to 5597. [2021-01-06 14:34:35,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5597 states. [2021-01-06 14:34:35,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5597 states to 5597 states and 5871 transitions. [2021-01-06 14:34:35,011 INFO L78 Accepts]: Start accepts. Automaton has 5597 states and 5871 transitions. Word has length 429 [2021-01-06 14:34:35,012 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:34:35,012 INFO L481 AbstractCegarLoop]: Abstraction has 5597 states and 5871 transitions. [2021-01-06 14:34:35,012 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:34:35,012 INFO L276 IsEmpty]: Start isEmpty. Operand 5597 states and 5871 transitions. [2021-01-06 14:34:35,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2021-01-06 14:34:35,025 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:35,026 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, 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, 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] [2021-01-06 14:34:35,026 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-01-06 14:34:35,026 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:35,027 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:35,027 INFO L82 PathProgramCache]: Analyzing trace with hash 1986410989, now seen corresponding path program 1 times [2021-01-06 14:34:35,027 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:35,028 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [317412021] [2021-01-06 14:34:35,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:35,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:35,673 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 14:34:35,674 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [317412021] [2021-01-06 14:34:35,674 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:34:35,674 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:34:35,674 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [50734877] [2021-01-06 14:34:35,675 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-01-06 14:34:35,675 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:35,676 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-01-06 14:34:35,676 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-01-06 14:34:35,677 INFO L87 Difference]: Start difference. First operand 5597 states and 5871 transitions. Second operand 4 states. [2021-01-06 14:34:38,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:34:38,645 INFO L93 Difference]: Finished difference Result 16456 states and 17283 transitions. [2021-01-06 14:34:38,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-01-06 14:34:38,648 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 513 [2021-01-06 14:34:38,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:34:38,677 INFO L225 Difference]: With dead ends: 16456 [2021-01-06 14:34:38,678 INFO L226 Difference]: Without dead ends: 11190 [2021-01-06 14:34:38,688 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 14:34:38,700 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11190 states. [2021-01-06 14:34:38,827 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11190 to 9216. [2021-01-06 14:34:38,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9216 states. [2021-01-06 14:34:38,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9216 states to 9216 states and 9670 transitions. [2021-01-06 14:34:38,843 INFO L78 Accepts]: Start accepts. Automaton has 9216 states and 9670 transitions. Word has length 513 [2021-01-06 14:34:38,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:34:38,844 INFO L481 AbstractCegarLoop]: Abstraction has 9216 states and 9670 transitions. [2021-01-06 14:34:38,844 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-01-06 14:34:38,844 INFO L276 IsEmpty]: Start isEmpty. Operand 9216 states and 9670 transitions. [2021-01-06 14:34:38,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2021-01-06 14:34:38,850 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:38,850 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-01-06 14:34:38,851 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-01-06 14:34:38,851 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:38,851 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:38,851 INFO L82 PathProgramCache]: Analyzing trace with hash 1297278532, now seen corresponding path program 1 times [2021-01-06 14:34:38,852 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:38,852 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [272770744] [2021-01-06 14:34:38,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:38,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:39,382 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 352 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2021-01-06 14:34:39,383 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [272770744] [2021-01-06 14:34:39,383 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:34:39,383 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:34:39,384 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1840812486] [2021-01-06 14:34:39,385 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:34:39,385 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:39,385 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:34:39,386 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:34:39,386 INFO L87 Difference]: Start difference. First operand 9216 states and 9670 transitions. Second operand 3 states. [2021-01-06 14:34:41,034 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:34:41,035 INFO L93 Difference]: Finished difference Result 21062 states and 22144 transitions. [2021-01-06 14:34:41,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:34:41,036 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 533 [2021-01-06 14:34:41,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:34:41,063 INFO L225 Difference]: With dead ends: 21062 [2021-01-06 14:34:41,064 INFO L226 Difference]: Without dead ends: 12177 [2021-01-06 14:34:41,077 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 14:34:41,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12177 states. [2021-01-06 14:34:41,263 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12177 to 11519. [2021-01-06 14:34:41,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11519 states. [2021-01-06 14:34:41,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11519 states to 11519 states and 12057 transitions. [2021-01-06 14:34:41,287 INFO L78 Accepts]: Start accepts. Automaton has 11519 states and 12057 transitions. Word has length 533 [2021-01-06 14:34:41,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:34:41,288 INFO L481 AbstractCegarLoop]: Abstraction has 11519 states and 12057 transitions. [2021-01-06 14:34:41,288 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:34:41,288 INFO L276 IsEmpty]: Start isEmpty. Operand 11519 states and 12057 transitions. [2021-01-06 14:34:41,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2021-01-06 14:34:41,297 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:41,297 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, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-01-06 14:34:41,298 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-01-06 14:34:41,298 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:41,299 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:41,299 INFO L82 PathProgramCache]: Analyzing trace with hash -1351696355, now seen corresponding path program 1 times [2021-01-06 14:34:41,299 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:41,300 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233730963] [2021-01-06 14:34:41,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:41,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:42,634 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 382 proven. 156 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2021-01-06 14:34:42,635 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1233730963] [2021-01-06 14:34:42,635 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1286115205] [2021-01-06 14:34:42,635 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 14:34:42,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:42,898 INFO L263 TraceCheckSpWp]: Trace formula consists of 722 conjuncts, 2 conjunts are in the unsatisfiable core [2021-01-06 14:34:42,940 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-06 14:34:44,167 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2021-01-06 14:34:44,168 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-01-06 14:34:44,168 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 7 [2021-01-06 14:34:44,168 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [551094103] [2021-01-06 14:34:44,169 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:34:44,170 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:44,170 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:34:44,171 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2021-01-06 14:34:44,171 INFO L87 Difference]: Start difference. First operand 11519 states and 12057 transitions. Second operand 3 states. [2021-01-06 14:34:45,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:34:45,869 INFO L93 Difference]: Finished difference Result 25668 states and 26946 transitions. [2021-01-06 14:34:45,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:34:45,870 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 587 [2021-01-06 14:34:45,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:34:45,904 INFO L225 Difference]: With dead ends: 25668 [2021-01-06 14:34:45,905 INFO L226 Difference]: Without dead ends: 14480 [2021-01-06 14:34:45,922 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 591 GetRequests, 586 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2021-01-06 14:34:45,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14480 states. [2021-01-06 14:34:46,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14480 to 13822. [2021-01-06 14:34:46,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13822 states. [2021-01-06 14:34:46,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13822 states to 13822 states and 14445 transitions. [2021-01-06 14:34:46,157 INFO L78 Accepts]: Start accepts. Automaton has 13822 states and 14445 transitions. Word has length 587 [2021-01-06 14:34:46,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:34:46,159 INFO L481 AbstractCegarLoop]: Abstraction has 13822 states and 14445 transitions. [2021-01-06 14:34:46,159 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:34:46,159 INFO L276 IsEmpty]: Start isEmpty. Operand 13822 states and 14445 transitions. [2021-01-06 14:34:46,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 649 [2021-01-06 14:34:46,169 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:46,169 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, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-01-06 14:34:46,384 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2021-01-06 14:34:46,385 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:46,386 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:46,387 INFO L82 PathProgramCache]: Analyzing trace with hash 2067726543, now seen corresponding path program 1 times [2021-01-06 14:34:46,388 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:46,388 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [674274908] [2021-01-06 14:34:46,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:46,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:47,109 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2021-01-06 14:34:47,109 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [674274908] [2021-01-06 14:34:47,110 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:34:47,110 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:34:47,110 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1232852935] [2021-01-06 14:34:47,111 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:34:47,111 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:47,112 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:34:47,112 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:34:47,112 INFO L87 Difference]: Start difference. First operand 13822 states and 14445 transitions. Second operand 3 states. [2021-01-06 14:34:48,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:34:48,721 INFO L93 Difference]: Finished difference Result 27313 states and 28557 transitions. [2021-01-06 14:34:48,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:34:48,722 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 648 [2021-01-06 14:34:48,723 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:34:48,747 INFO L225 Difference]: With dead ends: 27313 [2021-01-06 14:34:48,747 INFO L226 Difference]: Without dead ends: 13822 [2021-01-06 14:34:48,762 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 14:34:48,776 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13822 states. [2021-01-06 14:34:48,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13822 to 12835. [2021-01-06 14:34:48,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12835 states. [2021-01-06 14:34:48,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12835 states to 12835 states and 13379 transitions. [2021-01-06 14:34:48,955 INFO L78 Accepts]: Start accepts. Automaton has 12835 states and 13379 transitions. Word has length 648 [2021-01-06 14:34:48,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:34:48,956 INFO L481 AbstractCegarLoop]: Abstraction has 12835 states and 13379 transitions. [2021-01-06 14:34:48,956 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:34:48,956 INFO L276 IsEmpty]: Start isEmpty. Operand 12835 states and 13379 transitions. [2021-01-06 14:34:48,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2021-01-06 14:34:48,980 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:48,981 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, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-01-06 14:34:48,981 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-01-06 14:34:48,981 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:48,982 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:48,982 INFO L82 PathProgramCache]: Analyzing trace with hash -1022116617, now seen corresponding path program 1 times [2021-01-06 14:34:48,982 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:48,983 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [518284826] [2021-01-06 14:34:48,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:49,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:49,906 INFO L134 CoverageAnalysis]: Checked inductivity of 1054 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 923 trivial. 0 not checked. [2021-01-06 14:34:49,906 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [518284826] [2021-01-06 14:34:49,907 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:34:49,907 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:34:49,907 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1969479957] [2021-01-06 14:34:49,908 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:34:49,908 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:49,909 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:34:49,909 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:34:49,909 INFO L87 Difference]: Start difference. First operand 12835 states and 13379 transitions. Second operand 3 states. [2021-01-06 14:34:51,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:34:51,699 INFO L93 Difference]: Finished difference Result 30274 states and 31631 transitions. [2021-01-06 14:34:51,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:34:51,700 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 846 [2021-01-06 14:34:51,701 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:34:51,734 INFO L225 Difference]: With dead ends: 30274 [2021-01-06 14:34:51,734 INFO L226 Difference]: Without dead ends: 16125 [2021-01-06 14:34:51,750 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 14:34:51,767 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16125 states. [2021-01-06 14:34:51,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16125 to 15796. [2021-01-06 14:34:51,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15796 states. [2021-01-06 14:34:52,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15796 states to 15796 states and 16323 transitions. [2021-01-06 14:34:52,027 INFO L78 Accepts]: Start accepts. Automaton has 15796 states and 16323 transitions. Word has length 846 [2021-01-06 14:34:52,028 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:34:52,028 INFO L481 AbstractCegarLoop]: Abstraction has 15796 states and 16323 transitions. [2021-01-06 14:34:52,028 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:34:52,028 INFO L276 IsEmpty]: Start isEmpty. Operand 15796 states and 16323 transitions. [2021-01-06 14:34:52,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2021-01-06 14:34:52,059 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:52,060 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, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-01-06 14:34:52,060 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-01-06 14:34:52,061 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:52,061 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:52,062 INFO L82 PathProgramCache]: Analyzing trace with hash -605319891, now seen corresponding path program 1 times [2021-01-06 14:34:52,062 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:52,062 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [527799955] [2021-01-06 14:34:52,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:52,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:54,555 INFO L134 CoverageAnalysis]: Checked inductivity of 1780 backedges. 660 proven. 784 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2021-01-06 14:34:54,555 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [527799955] [2021-01-06 14:34:54,555 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [176653338] [2021-01-06 14:34:54,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-06 14:34:54,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:54,970 INFO L263 TraceCheckSpWp]: Trace formula consists of 1246 conjuncts, 2 conjunts are in the unsatisfiable core [2021-01-06 14:34:54,990 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-06 14:34:56,687 INFO L134 CoverageAnalysis]: Checked inductivity of 1780 backedges. 1012 proven. 0 refuted. 0 times theorem prover too weak. 768 trivial. 0 not checked. [2021-01-06 14:34:56,687 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-01-06 14:34:56,688 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-01-06 14:34:56,688 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1939754351] [2021-01-06 14:34:56,689 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:34:56,689 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:56,690 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:34:56,690 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-01-06 14:34:56,690 INFO L87 Difference]: Start difference. First operand 15796 states and 16323 transitions. Second operand 3 states. [2021-01-06 14:34:58,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:34:58,242 INFO L93 Difference]: Finished difference Result 31261 states and 32313 transitions. [2021-01-06 14:34:58,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:34:58,242 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1062 [2021-01-06 14:34:58,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:34:58,267 INFO L225 Difference]: With dead ends: 31261 [2021-01-06 14:34:58,267 INFO L226 Difference]: Without dead ends: 15796 [2021-01-06 14:34:58,278 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 1066 GetRequests, 1062 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-01-06 14:34:58,295 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15796 states. [2021-01-06 14:34:58,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15796 to 15796. [2021-01-06 14:34:58,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15796 states. [2021-01-06 14:34:58,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15796 states to 15796 states and 16255 transitions. [2021-01-06 14:34:58,475 INFO L78 Accepts]: Start accepts. Automaton has 15796 states and 16255 transitions. Word has length 1062 [2021-01-06 14:34:58,476 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:34:58,476 INFO L481 AbstractCegarLoop]: Abstraction has 15796 states and 16255 transitions. [2021-01-06 14:34:58,476 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:34:58,476 INFO L276 IsEmpty]: Start isEmpty. Operand 15796 states and 16255 transitions. [2021-01-06 14:34:58,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1120 [2021-01-06 14:34:58,503 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:34:58,504 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:34:58,718 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-01-06 14:34:58,719 INFO L429 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:34:58,720 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:34:58,721 INFO L82 PathProgramCache]: Analyzing trace with hash 1791227076, now seen corresponding path program 1 times [2021-01-06 14:34:58,721 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:34:58,722 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1517848579] [2021-01-06 14:34:58,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:34:58,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:34:59,918 INFO L134 CoverageAnalysis]: Checked inductivity of 2442 backedges. 1730 proven. 0 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2021-01-06 14:34:59,918 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1517848579] [2021-01-06 14:34:59,919 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:34:59,919 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:34:59,919 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [803383176] [2021-01-06 14:34:59,920 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:34:59,920 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:34:59,921 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:34:59,921 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:34:59,921 INFO L87 Difference]: Start difference. First operand 15796 states and 16255 transitions. Second operand 3 states. [2021-01-06 14:35:01,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:35:01,680 INFO L93 Difference]: Finished difference Result 31261 states and 32177 transitions. [2021-01-06 14:35:01,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:35:01,681 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1119 [2021-01-06 14:35:01,682 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:35:01,707 INFO L225 Difference]: With dead ends: 31261 [2021-01-06 14:35:01,707 INFO L226 Difference]: Without dead ends: 15796 [2021-01-06 14:35:01,720 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 14:35:01,735 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15796 states. [2021-01-06 14:35:01,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15796 to 14480. [2021-01-06 14:35:01,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14480 states. [2021-01-06 14:35:01,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14480 states to 14480 states and 14816 transitions. [2021-01-06 14:35:01,964 INFO L78 Accepts]: Start accepts. Automaton has 14480 states and 14816 transitions. Word has length 1119 [2021-01-06 14:35:01,965 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:35:01,965 INFO L481 AbstractCegarLoop]: Abstraction has 14480 states and 14816 transitions. [2021-01-06 14:35:01,965 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:35:01,965 INFO L276 IsEmpty]: Start isEmpty. Operand 14480 states and 14816 transitions. [2021-01-06 14:35:01,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2021-01-06 14:35:01,997 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:35:01,998 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:35:01,998 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-01-06 14:35:01,998 INFO L429 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:35:01,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:35:02,002 INFO L82 PathProgramCache]: Analyzing trace with hash -1514156587, now seen corresponding path program 1 times [2021-01-06 14:35:02,002 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:35:02,003 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1868142362] [2021-01-06 14:35:02,003 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:35:02,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:35:03,124 INFO L134 CoverageAnalysis]: Checked inductivity of 2448 backedges. 635 proven. 0 refuted. 0 times theorem prover too weak. 1813 trivial. 0 not checked. [2021-01-06 14:35:03,124 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1868142362] [2021-01-06 14:35:03,124 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:35:03,125 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:35:03,125 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [900148456] [2021-01-06 14:35:03,130 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:35:03,131 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:35:03,132 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:35:03,132 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:35:03,132 INFO L87 Difference]: Start difference. First operand 14480 states and 14816 transitions. Second operand 3 states. [2021-01-06 14:35:04,824 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:35:04,824 INFO L93 Difference]: Finished difference Result 31919 states and 32699 transitions. [2021-01-06 14:35:04,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:35:04,825 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1120 [2021-01-06 14:35:04,826 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:35:04,846 INFO L225 Difference]: With dead ends: 31919 [2021-01-06 14:35:04,846 INFO L226 Difference]: Without dead ends: 15467 [2021-01-06 14:35:04,858 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 14:35:04,871 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15467 states. [2021-01-06 14:35:05,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15467 to 12835. [2021-01-06 14:35:05,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12835 states. [2021-01-06 14:35:05,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12835 states to 12835 states and 13093 transitions. [2021-01-06 14:35:05,096 INFO L78 Accepts]: Start accepts. Automaton has 12835 states and 13093 transitions. Word has length 1120 [2021-01-06 14:35:05,097 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:35:05,097 INFO L481 AbstractCegarLoop]: Abstraction has 12835 states and 13093 transitions. [2021-01-06 14:35:05,097 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:35:05,097 INFO L276 IsEmpty]: Start isEmpty. Operand 12835 states and 13093 transitions. [2021-01-06 14:35:05,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1376 [2021-01-06 14:35:05,129 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:35:05,130 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-01-06 14:35:05,130 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-01-06 14:35:05,130 INFO L429 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:35:05,131 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:35:05,131 INFO L82 PathProgramCache]: Analyzing trace with hash 1199493019, now seen corresponding path program 1 times [2021-01-06 14:35:05,131 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:35:05,132 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1632420506] [2021-01-06 14:35:05,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:35:05,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:35:07,035 INFO L134 CoverageAnalysis]: Checked inductivity of 3942 backedges. 2413 proven. 0 refuted. 0 times theorem prover too weak. 1529 trivial. 0 not checked. [2021-01-06 14:35:07,035 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1632420506] [2021-01-06 14:35:07,036 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:35:07,036 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 14:35:07,036 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1148375732] [2021-01-06 14:35:07,037 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:35:07,037 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:35:07,038 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:35:07,038 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 14:35:07,038 INFO L87 Difference]: Start difference. First operand 12835 states and 13093 transitions. Second operand 3 states. [2021-01-06 14:35:08,620 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:35:08,620 INFO L93 Difference]: Finished difference Result 25997 states and 26519 transitions. [2021-01-06 14:35:08,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:35:08,621 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1375 [2021-01-06 14:35:08,622 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:35:08,635 INFO L225 Difference]: With dead ends: 25997 [2021-01-06 14:35:08,635 INFO L226 Difference]: Without dead ends: 13493 [2021-01-06 14:35:08,645 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 14:35:08,658 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13493 states. [2021-01-06 14:35:08,784 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13493 to 13493. [2021-01-06 14:35:08,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13493 states. [2021-01-06 14:35:08,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13493 states to 13493 states and 13755 transitions. [2021-01-06 14:35:08,802 INFO L78 Accepts]: Start accepts. Automaton has 13493 states and 13755 transitions. Word has length 1375 [2021-01-06 14:35:08,803 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:35:08,803 INFO L481 AbstractCegarLoop]: Abstraction has 13493 states and 13755 transitions. [2021-01-06 14:35:08,803 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:35:08,803 INFO L276 IsEmpty]: Start isEmpty. Operand 13493 states and 13755 transitions. [2021-01-06 14:35:08,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1414 [2021-01-06 14:35:08,833 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:35:08,834 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-01-06 14:35:08,834 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-01-06 14:35:08,834 INFO L429 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:35:08,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:35:08,835 INFO L82 PathProgramCache]: Analyzing trace with hash 1468761459, now seen corresponding path program 1 times [2021-01-06 14:35:08,835 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:35:08,835 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [728764984] [2021-01-06 14:35:08,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:35:08,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:35:11,333 INFO L134 CoverageAnalysis]: Checked inductivity of 3703 backedges. 2644 proven. 0 refuted. 0 times theorem prover too weak. 1059 trivial. 0 not checked. [2021-01-06 14:35:11,334 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [728764984] [2021-01-06 14:35:11,334 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:35:11,334 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-06 14:35:11,334 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1242449508] [2021-01-06 14:35:11,336 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-06 14:35:11,336 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:35:11,336 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-06 14:35:11,336 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-01-06 14:35:11,337 INFO L87 Difference]: Start difference. First operand 13493 states and 13755 transitions. Second operand 6 states. [2021-01-06 14:35:13,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:35:13,272 INFO L93 Difference]: Finished difference Result 26758 states and 27280 transitions. [2021-01-06 14:35:13,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-01-06 14:35:13,273 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1413 [2021-01-06 14:35:13,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:35:13,285 INFO L225 Difference]: With dead ends: 26758 [2021-01-06 14:35:13,286 INFO L226 Difference]: Without dead ends: 13596 [2021-01-06 14:35:13,296 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-01-06 14:35:13,306 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13596 states. [2021-01-06 14:35:13,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13596 to 13493. [2021-01-06 14:35:13,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13493 states. [2021-01-06 14:35:13,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13493 states to 13493 states and 13751 transitions. [2021-01-06 14:35:13,431 INFO L78 Accepts]: Start accepts. Automaton has 13493 states and 13751 transitions. Word has length 1413 [2021-01-06 14:35:13,432 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:35:13,432 INFO L481 AbstractCegarLoop]: Abstraction has 13493 states and 13751 transitions. [2021-01-06 14:35:13,432 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-01-06 14:35:13,432 INFO L276 IsEmpty]: Start isEmpty. Operand 13493 states and 13751 transitions. [2021-01-06 14:35:13,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1428 [2021-01-06 14:35:13,455 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:35:13,456 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-01-06 14:35:13,456 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-01-06 14:35:13,456 INFO L429 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:35:13,457 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:35:13,457 INFO L82 PathProgramCache]: Analyzing trace with hash -1417962965, now seen corresponding path program 1 times [2021-01-06 14:35:13,457 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:35:13,458 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [183784724] [2021-01-06 14:35:13,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:35:13,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:35:15,765 INFO L134 CoverageAnalysis]: Checked inductivity of 3584 backedges. 2562 proven. 0 refuted. 0 times theorem prover too weak. 1022 trivial. 0 not checked. [2021-01-06 14:35:15,765 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [183784724] [2021-01-06 14:35:15,765 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 14:35:15,765 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-06 14:35:15,766 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [456079122] [2021-01-06 14:35:15,766 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-06 14:35:15,767 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:35:15,767 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-06 14:35:15,767 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-01-06 14:35:15,767 INFO L87 Difference]: Start difference. First operand 13493 states and 13751 transitions. Second operand 5 states. [2021-01-06 14:35:18,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:35:18,954 INFO L93 Difference]: Finished difference Result 27322 states and 27843 transitions. [2021-01-06 14:35:18,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-01-06 14:35:18,955 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1427 [2021-01-06 14:35:18,956 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:35:18,968 INFO L225 Difference]: With dead ends: 27322 [2021-01-06 14:35:18,968 INFO L226 Difference]: Without dead ends: 14160 [2021-01-06 14:35:18,975 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-01-06 14:35:18,985 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14160 states. [2021-01-06 14:35:19,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14160 to 13822. [2021-01-06 14:35:19,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13822 states. [2021-01-06 14:35:19,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13822 states to 13822 states and 14076 transitions. [2021-01-06 14:35:19,096 INFO L78 Accepts]: Start accepts. Automaton has 13822 states and 14076 transitions. Word has length 1427 [2021-01-06 14:35:19,097 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:35:19,097 INFO L481 AbstractCegarLoop]: Abstraction has 13822 states and 14076 transitions. [2021-01-06 14:35:19,097 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-06 14:35:19,097 INFO L276 IsEmpty]: Start isEmpty. Operand 13822 states and 14076 transitions. [2021-01-06 14:35:19,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1430 [2021-01-06 14:35:19,114 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 14:35:19,115 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 14:35:19,116 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-01-06 14:35:19,116 INFO L429 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 14:35:19,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 14:35:19,117 INFO L82 PathProgramCache]: Analyzing trace with hash 1445489972, now seen corresponding path program 1 times [2021-01-06 14:35:19,117 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 14:35:19,117 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2145624175] [2021-01-06 14:35:19,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 14:35:19,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:35:20,991 INFO L134 CoverageAnalysis]: Checked inductivity of 3937 backedges. 1190 proven. 19 refuted. 0 times theorem prover too weak. 2728 trivial. 0 not checked. [2021-01-06 14:35:20,991 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2145624175] [2021-01-06 14:35:20,992 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2123553857] [2021-01-06 14:35:20,992 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-06 14:35:21,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 14:35:21,465 INFO L263 TraceCheckSpWp]: Trace formula consists of 1683 conjuncts, 2 conjunts are in the unsatisfiable core [2021-01-06 14:35:21,482 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-06 14:35:23,780 INFO L134 CoverageAnalysis]: Checked inductivity of 3937 backedges. 1176 proven. 0 refuted. 0 times theorem prover too weak. 2761 trivial. 0 not checked. [2021-01-06 14:35:23,780 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-01-06 14:35:23,781 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-01-06 14:35:23,781 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [428429004] [2021-01-06 14:35:23,782 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 14:35:23,783 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 14:35:23,783 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 14:35:23,783 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-01-06 14:35:23,783 INFO L87 Difference]: Start difference. First operand 13822 states and 14076 transitions. Second operand 3 states. [2021-01-06 14:35:25,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 14:35:25,428 INFO L93 Difference]: Finished difference Result 27311 states and 27818 transitions. [2021-01-06 14:35:25,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 14:35:25,429 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1429 [2021-01-06 14:35:25,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 14:35:25,430 INFO L225 Difference]: With dead ends: 27311 [2021-01-06 14:35:25,430 INFO L226 Difference]: Without dead ends: 0 [2021-01-06 14:35:25,438 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 1433 GetRequests, 1429 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-01-06 14:35:25,439 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-01-06 14:35:25,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-01-06 14:35:25,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-01-06 14:35:25,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-01-06 14:35:25,439 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1429 [2021-01-06 14:35:25,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 14:35:25,440 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-01-06 14:35:25,440 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 14:35:25,440 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-01-06 14:35:25,440 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-01-06 14:35:25,653 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-06 14:35:25,658 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-01-06 14:35:25,797 WARN L197 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 130 [2021-01-06 14:35:26,016 WARN L197 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 168 [2021-01-06 14:35:26,243 WARN L197 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 168 [2021-01-06 14:35:27,595 WARN L197 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 121 DAG size of output: 75 [2021-01-06 14:35:29,284 WARN L197 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 153 DAG size of output: 69 [2021-01-06 14:35:31,000 WARN L197 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 153 DAG size of output: 69 [2021-01-06 14:35:31,006 INFO L189 CegarLoopUtils]: For program point L762(lines 762 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,006 INFO L189 CegarLoopUtils]: For program point L696(lines 696 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,007 INFO L189 CegarLoopUtils]: For program point L564(lines 564 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,007 INFO L189 CegarLoopUtils]: For program point L366(lines 366 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,007 INFO L189 CegarLoopUtils]: For program point L1357(lines 1357 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,007 INFO L189 CegarLoopUtils]: For program point L300(lines 300 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,007 INFO L189 CegarLoopUtils]: For program point L1159(lines 1159 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,007 INFO L189 CegarLoopUtils]: For program point L1556(lines 1556 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,007 INFO L189 CegarLoopUtils]: For program point L499(lines 499 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,007 INFO L189 CegarLoopUtils]: For program point L169-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,008 INFO L189 CegarLoopUtils]: For program point L103-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,008 INFO L189 CegarLoopUtils]: For program point L37-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,008 INFO L189 CegarLoopUtils]: For program point L1028(lines 1028 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,008 INFO L189 CegarLoopUtils]: For program point L434(lines 434 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,008 INFO L189 CegarLoopUtils]: For program point L1425(lines 1425 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,008 INFO L189 CegarLoopUtils]: For program point L170(line 170) no Hoare annotation was computed. [2021-01-06 14:35:31,008 INFO L189 CegarLoopUtils]: For program point L104(line 104) no Hoare annotation was computed. [2021-01-06 14:35:31,008 INFO L189 CegarLoopUtils]: For program point L38(line 38) no Hoare annotation was computed. [2021-01-06 14:35:31,008 INFO L189 CegarLoopUtils]: For program point L1756(lines 1756 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,008 INFO L189 CegarLoopUtils]: For program point L1096(lines 1096 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L964(lines 964 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L898(lines 898 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L832(lines 832 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L634(lines 634 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L172-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L106-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L40-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L701(lines 701 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L1692(lines 1692 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L1626(lines 1626 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L1494(lines 1494 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L437(lines 437 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L371(lines 371 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L1296(lines 1296 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,009 INFO L189 CegarLoopUtils]: For program point L239(lines 239 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L1230(lines 1230 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L173(line 173) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L107(line 107) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L41(line 41) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L768(lines 768 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L570(lines 570 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L1363(lines 1363 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L1165(lines 1165 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L505(lines 505 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L307(lines 307 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L175-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L109-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L43-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L1563(lines 1563 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,010 INFO L189 CegarLoopUtils]: For program point L176(line 176) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L110(line 110) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L44(line 44) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L1035(lines 1035 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L1762(lines 1762 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L1432(lines 1432 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L1102(lines 1102 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L904(lines 904 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L838(lines 838 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L706(lines 706 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L1697(lines 1697 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L1301(lines 1301 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L178-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L112-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L46-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,011 INFO L189 CegarLoopUtils]: For program point L971(lines 971 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,012 INFO L189 CegarLoopUtils]: For program point L773(lines 773 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,012 INFO L189 CegarLoopUtils]: For program point L641(lines 641 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,012 INFO L189 CegarLoopUtils]: For program point L1632(lines 1632 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,012 INFO L189 CegarLoopUtils]: For program point L377(lines 377 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,012 INFO L189 CegarLoopUtils]: For program point L1368(lines 1368 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,012 INFO L189 CegarLoopUtils]: For program point L245(lines 245 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,012 INFO L189 CegarLoopUtils]: For program point L179(line 179) no Hoare annotation was computed. [2021-01-06 14:35:31,012 INFO L189 CegarLoopUtils]: For program point L1170(lines 1170 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,012 INFO L189 CegarLoopUtils]: For program point L113(line 113) no Hoare annotation was computed. [2021-01-06 14:35:31,012 INFO L189 CegarLoopUtils]: For program point L47(line 47) no Hoare annotation was computed. [2021-01-06 14:35:31,013 INFO L185 CegarLoopUtils]: At program point L1501(lines 33 1502) the Hoare annotation is: (let ((.cse11 (= ~a15~0 4)) (.cse1 (= 5 ~a12~0))) (let ((.cse13 (or (<= ~a18~0 134) (and .cse11 .cse1))) (.cse10 (= ~a16~0 9)) (.cse0 (= ~a15~0 3)) (.cse8 (= ~a16~0 12)) (.cse14 (<= 7 ~a12~0)) (.cse7 (<= 0 (+ ~a18~0 87))) (.cse9 (<= ~a15~0 3)) (.cse6 (= ~a12~0 6)) (.cse4 (<= 10 ~a16~0)) (.cse5 (<= ~a16~0 11)) (.cse3 (<= 4 ~a15~0)) (.cse12 (= ~a12~0 8)) (.cse2 (= ~a16~0 8))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 (<= ~a12~0 5)) (and .cse6 .cse7 .cse8 .cse9) (and .cse3 .cse10) (and .cse11 .cse1 .cse2) (and .cse7 .cse12 .cse13 .cse2) (and .cse14 .cse4 .cse5 .cse9) (and .cse0 .cse10 .cse1) (and .cse0 .cse7 .cse4 .cse5 .cse1) (and (<= 9 ~a12~0) .cse2) (and .cse14 .cse8 .cse9) (and (= 7 ~a12~0) .cse11 .cse13 (not (= 3 ULTIMATE.start_calculate_output_~input)) .cse2) (and .cse10 .cse14) (and .cse14 (<= ~a12~0 7) .cse9 .cse2) (and .cse0 .cse8 .cse1) (and .cse14 .cse7 .cse9 .cse2) (and .cse6 .cse2) (and .cse6 .cse4 .cse5) (and .cse3 .cse12 (<= (+ ~a18~0 156) 0) .cse2)))) [2021-01-06 14:35:31,013 INFO L189 CegarLoopUtils]: For program point L444(lines 444 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,013 INFO L189 CegarLoopUtils]: For program point L1237(lines 1237 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,013 INFO L189 CegarLoopUtils]: For program point L577(lines 577 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,013 INFO L189 CegarLoopUtils]: For program point L511(lines 511 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,013 INFO L189 CegarLoopUtils]: For program point L313(lines 313 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,014 INFO L189 CegarLoopUtils]: For program point L181-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,014 INFO L189 CegarLoopUtils]: For program point L115-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,014 INFO L189 CegarLoopUtils]: For program point L49-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,014 INFO L189 CegarLoopUtils]: For program point L1767(lines 1767 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,014 INFO L189 CegarLoopUtils]: For program point L1569(lines 1569 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,014 INFO L189 CegarLoopUtils]: For program point L182(line 182) no Hoare annotation was computed. [2021-01-06 14:35:31,014 INFO L189 CegarLoopUtils]: For program point L116(line 116) no Hoare annotation was computed. [2021-01-06 14:35:31,014 INFO L189 CegarLoopUtils]: For program point L1107(lines 1107 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,014 INFO L189 CegarLoopUtils]: For program point L50(line 50) no Hoare annotation was computed. [2021-01-06 14:35:31,014 INFO L189 CegarLoopUtils]: For program point L1041(lines 1041 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,015 INFO L189 CegarLoopUtils]: For program point L909(lines 909 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,015 INFO L189 CegarLoopUtils]: For program point L1438(lines 1438 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,015 INFO L189 CegarLoopUtils]: For program point L844(lines 844 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,015 INFO L189 CegarLoopUtils]: For program point L1703(lines 1703 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,015 INFO L189 CegarLoopUtils]: For program point L646(lines 646 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,015 INFO L189 CegarLoopUtils]: For program point L1307(lines 1307 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,015 INFO L189 CegarLoopUtils]: For program point L250(lines 250 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,015 INFO L189 CegarLoopUtils]: For program point L184-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,015 INFO L189 CegarLoopUtils]: For program point L118-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,015 INFO L189 CegarLoopUtils]: For program point L52-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,015 INFO L189 CegarLoopUtils]: For program point L977(lines 977 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,015 INFO L189 CegarLoopUtils]: For program point L779(lines 779 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,015 INFO L189 CegarLoopUtils]: For program point L713(lines 713 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,016 INFO L189 CegarLoopUtils]: For program point L1638(lines 1638 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,016 INFO L189 CegarLoopUtils]: For program point L383(lines 383 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,016 INFO L189 CegarLoopUtils]: For program point L1374(lines 1374 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,016 INFO L189 CegarLoopUtils]: For program point L185(line 185) no Hoare annotation was computed. [2021-01-06 14:35:31,016 INFO L189 CegarLoopUtils]: For program point L1176(lines 1176 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,016 INFO L189 CegarLoopUtils]: For program point L119(line 119) no Hoare annotation was computed. [2021-01-06 14:35:31,016 INFO L189 CegarLoopUtils]: For program point L53(line 53) no Hoare annotation was computed. [2021-01-06 14:35:31,016 INFO L189 CegarLoopUtils]: For program point L1507(lines 1507 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,016 INFO L189 CegarLoopUtils]: For program point L450(lines 450 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,016 INFO L189 CegarLoopUtils]: For program point L583(lines 583 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,016 INFO L189 CegarLoopUtils]: For program point L319(lines 319 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,016 INFO L189 CegarLoopUtils]: For program point L1244(lines 1244 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,016 INFO L189 CegarLoopUtils]: For program point L187-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,017 INFO L189 CegarLoopUtils]: For program point L121-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,017 INFO L189 CegarLoopUtils]: For program point L55-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,017 INFO L189 CegarLoopUtils]: For program point L1046(lines 1046 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,017 INFO L189 CegarLoopUtils]: For program point L716(lines 716 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,017 INFO L189 CegarLoopUtils]: For program point L518(lines 518 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,017 INFO L189 CegarLoopUtils]: For program point L188(line 188) no Hoare annotation was computed. [2021-01-06 14:35:31,017 INFO L189 CegarLoopUtils]: For program point L122(line 122) no Hoare annotation was computed. [2021-01-06 14:35:31,017 INFO L189 CegarLoopUtils]: For program point L1113(lines 1113 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,017 INFO L189 CegarLoopUtils]: For program point L56(line 56) no Hoare annotation was computed. [2021-01-06 14:35:31,018 INFO L189 CegarLoopUtils]: For program point L915(lines 915 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,018 INFO L185 CegarLoopUtils]: At program point L1774(lines 1504 1775) the Hoare annotation is: (let ((.cse18 (<= ~a18~0 134)) (.cse15 (= ~a15~0 4)) (.cse1 (= 5 ~a12~0))) (let ((.cse12 (or .cse18 (and .cse15 .cse1))) (.cse16 (not (= 3 ULTIMATE.start_calculate_output_~input))) (.cse0 (= ~a15~0 3)) (.cse5 (= ~a16~0 12)) (.cse17 (<= ~a12~0 7)) (.cse8 (= ~a16~0 9)) (.cse14 (<= 9 ~a12~0)) (.cse13 (<= 7 ~a12~0)) (.cse4 (<= 0 (+ ~a18~0 87))) (.cse6 (<= ~a15~0 3)) (.cse3 (= ~a12~0 6)) (.cse9 (<= 10 ~a16~0)) (.cse10 (<= ~a16~0 11)) (.cse7 (<= 4 ~a15~0)) (.cse11 (= ~a12~0 8)) (.cse2 (= ~a16~0 8))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse8) (and .cse7 .cse9 .cse10 (<= ~a12~0 5)) (and .cse4 .cse11 .cse12 .cse2) (and .cse0 .cse4 .cse9 .cse10 .cse1) (and .cse0 .cse8 .cse1) (and .cse13 .cse5 .cse6) (and .cse14 .cse2) (and (= 7 ~a12~0) .cse15 .cse12 .cse16 .cse2) (and .cse13 .cse17 .cse6 .cse2) (and .cse8 .cse11) (and (or .cse18 .cse16) .cse15 .cse1 .cse2) (and .cse8 .cse13 .cse17 .cse10 .cse6) (and .cse0 .cse5 .cse1) (and .cse9 .cse11 .cse10 .cse6) (and .cse13 .cse9 .cse17 .cse10 .cse6) (and .cse8 .cse10 .cse6 .cse14) (and .cse9 .cse10 .cse6 .cse14) (and .cse13 .cse4 .cse6 .cse2) (and .cse3 .cse2) (and .cse3 .cse9 .cse10) (and .cse7 .cse11 (<= (+ ~a18~0 156) 0) .cse2)))) [2021-01-06 14:35:31,018 INFO L189 CegarLoopUtils]: For program point L651(lines 651 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,018 INFO L189 CegarLoopUtils]: For program point L1576(lines 1576 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,018 INFO L189 CegarLoopUtils]: For program point L453(lines 453 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,018 INFO L189 CegarLoopUtils]: For program point L1444(lines 1444 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,019 INFO L189 CegarLoopUtils]: For program point L850(lines 850 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,019 INFO L189 CegarLoopUtils]: For program point L1709(lines 1709 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,019 INFO L189 CegarLoopUtils]: For program point L1643(lines 1643 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,019 INFO L189 CegarLoopUtils]: For program point L1313(lines 1313 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,019 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-01-06 14:35:31,019 INFO L189 CegarLoopUtils]: For program point L256(lines 256 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,019 INFO L189 CegarLoopUtils]: For program point L190-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,019 INFO L189 CegarLoopUtils]: For program point L124-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,019 INFO L189 CegarLoopUtils]: For program point L58-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,019 INFO L189 CegarLoopUtils]: For program point L785(lines 785 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,019 INFO L189 CegarLoopUtils]: For program point L1380(lines 1380 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,020 INFO L189 CegarLoopUtils]: For program point L191(line 191) no Hoare annotation was computed. [2021-01-06 14:35:31,020 INFO L189 CegarLoopUtils]: For program point L1182(lines 1182 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,020 INFO L189 CegarLoopUtils]: For program point L125(line 125) no Hoare annotation was computed. [2021-01-06 14:35:31,020 INFO L189 CegarLoopUtils]: For program point L59(line 59) no Hoare annotation was computed. [2021-01-06 14:35:31,020 INFO L189 CegarLoopUtils]: For program point L984(lines 984 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,020 INFO L192 CegarLoopUtils]: At program point L1777(lines 1777 1793) the Hoare annotation is: true [2021-01-06 14:35:31,020 INFO L189 CegarLoopUtils]: For program point L588(lines 588 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,020 INFO L189 CegarLoopUtils]: For program point L1513(lines 1513 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,020 INFO L189 CegarLoopUtils]: For program point L390(lines 390 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,020 INFO L189 CegarLoopUtils]: For program point L325(lines 325 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,021 INFO L189 CegarLoopUtils]: For program point L193-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,021 INFO L189 CegarLoopUtils]: For program point L127-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,021 INFO L189 CegarLoopUtils]: For program point L61-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,021 INFO L189 CegarLoopUtils]: For program point L1052(lines 1052 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,021 INFO L189 CegarLoopUtils]: For program point L788(lines 788 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,021 INFO L189 CegarLoopUtils]: For program point L722(lines 722 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,021 INFO L189 CegarLoopUtils]: For program point L1251(lines 1251 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,021 INFO L189 CegarLoopUtils]: For program point L194(line 194) no Hoare annotation was computed. [2021-01-06 14:35:31,021 INFO L189 CegarLoopUtils]: For program point L1185(lines 1185 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,021 INFO L189 CegarLoopUtils]: For program point L128(line 128) no Hoare annotation was computed. [2021-01-06 14:35:31,021 INFO L189 CegarLoopUtils]: For program point L1119(lines 1119 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,022 INFO L189 CegarLoopUtils]: For program point L62(line 62) no Hoare annotation was computed. [2021-01-06 14:35:31,022 INFO L189 CegarLoopUtils]: For program point L1714(lines 1714 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,022 INFO L189 CegarLoopUtils]: For program point L1648(lines 1648 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,022 INFO L189 CegarLoopUtils]: For program point L525(lines 525 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,022 INFO L189 CegarLoopUtils]: For program point L459(lines 459 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,022 INFO L189 CegarLoopUtils]: For program point L1450(lines 1450 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,022 INFO L189 CegarLoopUtils]: For program point L922(lines 922 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,022 INFO L189 CegarLoopUtils]: For program point L856(lines 856 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,022 INFO L189 CegarLoopUtils]: For program point L658(lines 658 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,022 INFO L189 CegarLoopUtils]: For program point L1583(lines 1583 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,023 INFO L189 CegarLoopUtils]: For program point L1385(lines 1385 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,023 INFO L189 CegarLoopUtils]: For program point L1319(lines 1319 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,023 INFO L189 CegarLoopUtils]: For program point L262(lines 262 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,023 INFO L189 CegarLoopUtils]: For program point L196-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,023 INFO L189 CegarLoopUtils]: For program point L130-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,023 INFO L189 CegarLoopUtils]: For program point L64-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,023 INFO L189 CegarLoopUtils]: For program point L989(lines 989 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,023 INFO L189 CegarLoopUtils]: For program point L197(line 197) no Hoare annotation was computed. [2021-01-06 14:35:31,023 INFO L189 CegarLoopUtils]: For program point L131(line 131) no Hoare annotation was computed. [2021-01-06 14:35:31,023 INFO L189 CegarLoopUtils]: For program point L65(line 65) no Hoare annotation was computed. [2021-01-06 14:35:31,024 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-01-06 14:35:31,024 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 122) no Hoare annotation was computed. [2021-01-06 14:35:31,024 INFO L185 CegarLoopUtils]: At program point L1783-2(lines 1783 1792) the Hoare annotation is: (let ((.cse11 (= ~a15~0 4)) (.cse1 (= 5 ~a12~0))) (let ((.cse13 (or (<= ~a18~0 134) (and .cse11 .cse1))) (.cse10 (= ~a16~0 9)) (.cse0 (= ~a15~0 3)) (.cse8 (= ~a16~0 12)) (.cse14 (<= 7 ~a12~0)) (.cse7 (<= 0 (+ ~a18~0 87))) (.cse9 (<= ~a15~0 3)) (.cse6 (= ~a12~0 6)) (.cse4 (<= 10 ~a16~0)) (.cse5 (<= ~a16~0 11)) (.cse3 (<= 4 ~a15~0)) (.cse12 (= ~a12~0 8)) (.cse2 (= ~a16~0 8))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 (<= ~a12~0 5)) (and .cse6 .cse7 .cse8 .cse9) (and .cse3 .cse10) (and .cse11 .cse1 .cse2) (and .cse7 .cse12 .cse13 .cse2) (and .cse14 .cse4 .cse5 .cse9) (and .cse0 .cse10 .cse1) (and .cse0 .cse7 .cse4 .cse5 .cse1) (and (<= 9 ~a12~0) .cse2) (and .cse14 .cse8 .cse9) (and (= 7 ~a12~0) .cse11 .cse13 (not (= 3 ULTIMATE.start_calculate_output_~input)) .cse2) (and .cse10 .cse14) (and .cse14 (<= ~a12~0 7) .cse9 .cse2) (and .cse0 .cse8 .cse1) (and .cse14 .cse7 .cse9 .cse2) (and .cse6 .cse2) (and .cse6 .cse4 .cse5) (and .cse3 .cse12 (<= (+ ~a18~0 156) 0) .cse2)))) [2021-01-06 14:35:31,024 INFO L189 CegarLoopUtils]: For program point L594(lines 594 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,024 INFO L189 CegarLoopUtils]: For program point L396(lines 396 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,024 INFO L189 CegarLoopUtils]: For program point L727(lines 727 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,024 INFO L189 CegarLoopUtils]: For program point L1520(lines 1520 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,025 INFO L189 CegarLoopUtils]: For program point L331(lines 331 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,025 INFO L189 CegarLoopUtils]: For program point L199-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,025 INFO L189 CegarLoopUtils]: For program point L133-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,025 INFO L189 CegarLoopUtils]: For program point L1124(lines 1124 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,025 INFO L189 CegarLoopUtils]: For program point L67-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,025 INFO L189 CegarLoopUtils]: For program point L1058(lines 1058 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,025 INFO L189 CegarLoopUtils]: For program point L794(lines 794 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,025 INFO L189 CegarLoopUtils]: For program point L1719(lines 1719 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,025 INFO L189 CegarLoopUtils]: For program point L464(lines 464 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,025 INFO L189 CegarLoopUtils]: For program point L1257(lines 1257 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,025 INFO L189 CegarLoopUtils]: For program point L200(line 200) no Hoare annotation was computed. [2021-01-06 14:35:31,026 INFO L189 CegarLoopUtils]: For program point L1191(lines 1191 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,026 INFO L189 CegarLoopUtils]: For program point L134(line 134) no Hoare annotation was computed. [2021-01-06 14:35:31,026 INFO L189 CegarLoopUtils]: For program point L68(line 68) no Hoare annotation was computed. [2021-01-06 14:35:31,026 INFO L189 CegarLoopUtils]: For program point L927(lines 927 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,026 INFO L189 CegarLoopUtils]: For program point L861(lines 861 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,026 INFO L189 CegarLoopUtils]: For program point L531(lines 531 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,026 INFO L189 CegarLoopUtils]: For program point L1456(lines 1456 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,026 INFO L189 CegarLoopUtils]: For program point L1324(lines 1324 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,026 INFO L189 CegarLoopUtils]: For program point L267(lines 267 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,026 INFO L189 CegarLoopUtils]: For program point L1655(lines 1655 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,026 INFO L189 CegarLoopUtils]: For program point L1589(lines 1589 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,027 INFO L189 CegarLoopUtils]: For program point L1391(lines 1391 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,027 INFO L189 CegarLoopUtils]: For program point L202-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,027 INFO L189 CegarLoopUtils]: For program point L136-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,027 INFO L189 CegarLoopUtils]: For program point L70-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,027 INFO L189 CegarLoopUtils]: For program point L1788(line 1788) no Hoare annotation was computed. [2021-01-06 14:35:31,027 INFO L189 CegarLoopUtils]: For program point L665(lines 665 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,027 INFO L189 CegarLoopUtils]: For program point L599(lines 599 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,027 INFO L189 CegarLoopUtils]: For program point L467(lines 467 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,027 INFO L189 CegarLoopUtils]: For program point L401(lines 401 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,027 INFO L189 CegarLoopUtils]: For program point L1260(lines 1260 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,027 INFO L189 CegarLoopUtils]: For program point L203(line 203) no Hoare annotation was computed. [2021-01-06 14:35:31,027 INFO L189 CegarLoopUtils]: For program point L137(line 137) no Hoare annotation was computed. [2021-01-06 14:35:31,028 INFO L189 CegarLoopUtils]: For program point L71(line 71) no Hoare annotation was computed. [2021-01-06 14:35:31,028 INFO L189 CegarLoopUtils]: For program point L996(lines 996 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,028 INFO L189 CegarLoopUtils]: For program point L1525(lines 1525 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,028 INFO L189 CegarLoopUtils]: For program point L1459(lines 1459 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,028 INFO L189 CegarLoopUtils]: For program point L799(lines 799 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,028 INFO L189 CegarLoopUtils]: For program point L733(lines 733 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,028 INFO L189 CegarLoopUtils]: For program point L337(lines 337 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,028 INFO L189 CegarLoopUtils]: For program point L205-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,028 INFO L189 CegarLoopUtils]: For program point L139-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,028 INFO L189 CegarLoopUtils]: For program point L1130(lines 1130 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,029 INFO L189 CegarLoopUtils]: For program point L73-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,029 INFO L189 CegarLoopUtils]: For program point L932(lines 932 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,029 INFO L189 CegarLoopUtils]: For program point L1725(lines 1725 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,029 INFO L189 CegarLoopUtils]: For program point L272(lines 272 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,029 INFO L189 CegarLoopUtils]: For program point L206(line 206) no Hoare annotation was computed. [2021-01-06 14:35:31,029 INFO L189 CegarLoopUtils]: For program point L1197(lines 1197 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,029 INFO L189 CegarLoopUtils]: For program point L140(line 140) no Hoare annotation was computed. [2021-01-06 14:35:31,029 INFO L189 CegarLoopUtils]: For program point L74(line 74) no Hoare annotation was computed. [2021-01-06 14:35:31,029 INFO L189 CegarLoopUtils]: For program point L1065(lines 1065 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,029 INFO L189 CegarLoopUtils]: For program point L867(lines 867 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,030 INFO L189 CegarLoopUtils]: For program point L537(lines 537 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,030 INFO L189 CegarLoopUtils]: For program point L1396(lines 1396 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,030 INFO L189 CegarLoopUtils]: For program point L1661(lines 1661 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,030 INFO L189 CegarLoopUtils]: For program point L604(lines 604 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,030 INFO L189 CegarLoopUtils]: For program point L1595(lines 1595 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,030 INFO L189 CegarLoopUtils]: For program point L1331(lines 1331 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,030 INFO L189 CegarLoopUtils]: For program point L208-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,030 INFO L189 CegarLoopUtils]: For program point L142-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,030 INFO L189 CegarLoopUtils]: For program point L76-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,031 INFO L189 CegarLoopUtils]: For program point L671(lines 671 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,031 INFO L189 CegarLoopUtils]: For program point L473(lines 473 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,031 INFO L189 CegarLoopUtils]: For program point L1266(lines 1266 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,031 INFO L189 CegarLoopUtils]: For program point L209(line 209) no Hoare annotation was computed. [2021-01-06 14:35:31,031 INFO L189 CegarLoopUtils]: For program point L143(line 143) no Hoare annotation was computed. [2021-01-06 14:35:31,031 INFO L189 CegarLoopUtils]: For program point L77(line 77) no Hoare annotation was computed. [2021-01-06 14:35:31,031 INFO L189 CegarLoopUtils]: For program point L738(lines 738 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,031 INFO L189 CegarLoopUtils]: For program point L1531(lines 1531 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,031 INFO L189 CegarLoopUtils]: For program point L408(lines 408 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,032 INFO L189 CegarLoopUtils]: For program point L1135(lines 1135 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,032 INFO L189 CegarLoopUtils]: For program point L1003(lines 1003 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,032 INFO L189 CegarLoopUtils]: For program point L1466(lines 1466 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,032 INFO L189 CegarLoopUtils]: For program point L343(lines 343 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,032 INFO L189 CegarLoopUtils]: For program point L211-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,032 INFO L189 CegarLoopUtils]: For program point L145-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,032 INFO L189 CegarLoopUtils]: For program point L79-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,032 INFO L189 CegarLoopUtils]: For program point L806(lines 806 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,032 INFO L189 CegarLoopUtils]: For program point L1731(lines 1731 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,033 INFO L189 CegarLoopUtils]: For program point L674(lines 674 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,033 INFO L189 CegarLoopUtils]: For program point L278(lines 278 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,033 INFO L189 CegarLoopUtils]: For program point L212(line 212) no Hoare annotation was computed. [2021-01-06 14:35:31,033 INFO L189 CegarLoopUtils]: For program point L1203(lines 1203 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,033 INFO L189 CegarLoopUtils]: For program point L146(line 146) no Hoare annotation was computed. [2021-01-06 14:35:31,033 INFO L189 CegarLoopUtils]: For program point L80(line 80) no Hoare annotation was computed. [2021-01-06 14:35:31,033 INFO L189 CegarLoopUtils]: For program point L1071(lines 1071 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,033 INFO L189 CegarLoopUtils]: For program point L939(lines 939 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,033 INFO L189 CegarLoopUtils]: For program point L873(lines 873 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,033 INFO L189 CegarLoopUtils]: For program point L1666(lines 1666 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,033 INFO L189 CegarLoopUtils]: For program point L543(lines 543 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,034 INFO L189 CegarLoopUtils]: For program point L1402(lines 1402 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,034 INFO L189 CegarLoopUtils]: For program point L610(lines 610 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,034 INFO L189 CegarLoopUtils]: For program point L1601(lines 1601 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,034 INFO L189 CegarLoopUtils]: For program point L1337(lines 1337 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,034 INFO L189 CegarLoopUtils]: For program point L214-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,034 INFO L189 CegarLoopUtils]: For program point L148-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,034 INFO L189 CegarLoopUtils]: For program point L82-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,034 INFO L189 CegarLoopUtils]: For program point L479(lines 479 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,034 INFO L189 CegarLoopUtils]: For program point L1272(lines 1272 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,034 INFO L189 CegarLoopUtils]: For program point L215(line 215) no Hoare annotation was computed. [2021-01-06 14:35:31,034 INFO L189 CegarLoopUtils]: For program point L149(line 149) no Hoare annotation was computed. [2021-01-06 14:35:31,035 INFO L189 CegarLoopUtils]: For program point L83(line 83) no Hoare annotation was computed. [2021-01-06 14:35:31,035 INFO L189 CegarLoopUtils]: For program point L744(lines 744 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,035 INFO L189 CegarLoopUtils]: For program point L1537(lines 1537 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,035 INFO L189 CegarLoopUtils]: For program point L1471(lines 1471 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,035 INFO L189 CegarLoopUtils]: For program point L414(lines 414 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,035 INFO L189 CegarLoopUtils]: For program point L348(lines 348 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,035 INFO L189 CegarLoopUtils]: For program point L1141(lines 1141 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,035 INFO L189 CegarLoopUtils]: For program point L1009(lines 1009 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,035 INFO L189 CegarLoopUtils]: For program point L151-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,035 INFO L189 CegarLoopUtils]: For program point L85-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,036 INFO L189 CegarLoopUtils]: For program point L812(lines 812 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,036 INFO L189 CegarLoopUtils]: For program point L1737(lines 1737 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,036 INFO L189 CegarLoopUtils]: For program point L680(lines 680 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,036 INFO L189 CegarLoopUtils]: For program point L548(lines 548 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,036 INFO L189 CegarLoopUtils]: For program point L1407(lines 1407 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,036 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-01-06 14:35:31,036 INFO L189 CegarLoopUtils]: For program point L284(lines 284 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,036 INFO L189 CegarLoopUtils]: For program point L152(line 152) no Hoare annotation was computed. [2021-01-06 14:35:31,036 INFO L189 CegarLoopUtils]: For program point L86(line 86) no Hoare annotation was computed. [2021-01-06 14:35:31,036 INFO L189 CegarLoopUtils]: For program point L1077(lines 1077 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,036 INFO L189 CegarLoopUtils]: For program point L945(lines 945 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,036 INFO L189 CegarLoopUtils]: For program point L879(lines 879 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,037 INFO L189 CegarLoopUtils]: For program point L1210(lines 1210 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,037 INFO L189 CegarLoopUtils]: For program point L1673(lines 1673 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,037 INFO L189 CegarLoopUtils]: For program point L616(lines 616 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,037 INFO L189 CegarLoopUtils]: For program point L1607(lines 1607 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,037 INFO L189 CegarLoopUtils]: For program point L1277(lines 1277 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,037 INFO L189 CegarLoopUtils]: For program point L154-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,037 INFO L189 CegarLoopUtils]: For program point L88-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,037 INFO L189 CegarLoopUtils]: For program point L1476(lines 1476 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,037 INFO L189 CegarLoopUtils]: For program point L1344(lines 1344 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,037 INFO L189 CegarLoopUtils]: For program point L155(line 155) no Hoare annotation was computed. [2021-01-06 14:35:31,037 INFO L189 CegarLoopUtils]: For program point L89(line 89) no Hoare annotation was computed. [2021-01-06 14:35:31,037 INFO L189 CegarLoopUtils]: For program point L486(lines 486 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,038 INFO L189 CegarLoopUtils]: For program point L1147(lines 1147 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,038 INFO L189 CegarLoopUtils]: For program point L1015(lines 1015 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,038 INFO L189 CegarLoopUtils]: For program point L751(lines 751 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,038 INFO L189 CegarLoopUtils]: For program point L553(lines 553 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,038 INFO L189 CegarLoopUtils]: For program point L1544(lines 1544 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,038 INFO L189 CegarLoopUtils]: For program point L421(lines 421 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,038 INFO L189 CegarLoopUtils]: For program point L355(lines 355 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,038 INFO L189 CegarLoopUtils]: For program point L289(lines 289 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,038 INFO L189 CegarLoopUtils]: For program point L223(lines 223 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,038 INFO L189 CegarLoopUtils]: For program point L157-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,038 INFO L189 CegarLoopUtils]: For program point L91-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,038 INFO L189 CegarLoopUtils]: For program point L818(lines 818 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,039 INFO L189 CegarLoopUtils]: For program point L1743(lines 1743 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,039 INFO L189 CegarLoopUtils]: For program point L1413(lines 1413 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,039 INFO L189 CegarLoopUtils]: For program point L1215(lines 1215 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,039 INFO L189 CegarLoopUtils]: For program point L158(line 158) no Hoare annotation was computed. [2021-01-06 14:35:31,039 INFO L189 CegarLoopUtils]: For program point L92(line 92) no Hoare annotation was computed. [2021-01-06 14:35:31,039 INFO L189 CegarLoopUtils]: For program point L1083(lines 1083 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,039 INFO L189 CegarLoopUtils]: For program point L885(lines 885 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,039 INFO L189 CegarLoopUtils]: For program point L687(lines 687 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,039 INFO L189 CegarLoopUtils]: For program point L952(lines 952 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,039 INFO L189 CegarLoopUtils]: For program point L1679(lines 1679 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,039 INFO L189 CegarLoopUtils]: For program point L622(lines 622 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,040 INFO L189 CegarLoopUtils]: For program point L1613(lines 1613 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,040 INFO L189 CegarLoopUtils]: For program point L160-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,040 INFO L189 CegarLoopUtils]: For program point L94-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,040 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-01-06 14:35:31,040 INFO L189 CegarLoopUtils]: For program point L1482(lines 1482 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,040 INFO L189 CegarLoopUtils]: For program point L1284(lines 1284 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,040 INFO L189 CegarLoopUtils]: For program point L161(line 161) no Hoare annotation was computed. [2021-01-06 14:35:31,040 INFO L189 CegarLoopUtils]: For program point L95(line 95) no Hoare annotation was computed. [2021-01-06 14:35:31,040 INFO L189 CegarLoopUtils]: For program point L756(lines 756 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,040 INFO L189 CegarLoopUtils]: For program point L690(lines 690 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,041 INFO L189 CegarLoopUtils]: For program point L558(lines 558 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,041 INFO L189 CegarLoopUtils]: For program point L360(lines 360 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,041 INFO L189 CegarLoopUtils]: For program point L1351(lines 1351 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,041 INFO L189 CegarLoopUtils]: For program point L228(lines 228 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,041 INFO L189 CegarLoopUtils]: For program point L1153(lines 1153 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,041 INFO L189 CegarLoopUtils]: For program point L1021(lines 1021 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,041 INFO L189 CegarLoopUtils]: For program point L1550(lines 1550 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,041 INFO L189 CegarLoopUtils]: For program point L493(lines 493 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,041 INFO L189 CegarLoopUtils]: For program point L427(lines 427 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,041 INFO L189 CegarLoopUtils]: For program point L295(lines 295 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,042 INFO L189 CegarLoopUtils]: For program point L163-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,042 INFO L189 CegarLoopUtils]: For program point L97-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,042 INFO L189 CegarLoopUtils]: For program point L1749(lines 1749 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,042 INFO L189 CegarLoopUtils]: For program point L1419(lines 1419 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,042 INFO L189 CegarLoopUtils]: For program point L1221(lines 1221 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,042 INFO L189 CegarLoopUtils]: For program point L164(line 164) no Hoare annotation was computed. [2021-01-06 14:35:31,042 INFO L189 CegarLoopUtils]: For program point L98(line 98) no Hoare annotation was computed. [2021-01-06 14:35:31,042 INFO L189 CegarLoopUtils]: For program point L1089(lines 1089 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,042 INFO L189 CegarLoopUtils]: For program point L825(lines 825 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,042 INFO L189 CegarLoopUtils]: For program point L958(lines 958 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,043 INFO L189 CegarLoopUtils]: For program point L892(lines 892 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,043 INFO L189 CegarLoopUtils]: For program point L1685(lines 1685 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,043 INFO L189 CegarLoopUtils]: For program point L628(lines 628 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,043 INFO L189 CegarLoopUtils]: For program point L1619(lines 1619 1773) no Hoare annotation was computed. [2021-01-06 14:35:31,043 INFO L189 CegarLoopUtils]: For program point L1487(lines 1487 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,043 INFO L189 CegarLoopUtils]: For program point L166-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,043 INFO L189 CegarLoopUtils]: For program point L100-1(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,043 INFO L189 CegarLoopUtils]: For program point L34(lines 34 36) no Hoare annotation was computed. [2021-01-06 14:35:31,043 INFO L189 CegarLoopUtils]: For program point L34-2(lines 33 1502) no Hoare annotation was computed. [2021-01-06 14:35:31,043 INFO L189 CegarLoopUtils]: For program point L1290(lines 1290 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,044 INFO L189 CegarLoopUtils]: For program point L233(lines 233 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,044 INFO L189 CegarLoopUtils]: For program point L1224(lines 1224 1500) no Hoare annotation was computed. [2021-01-06 14:35:31,044 INFO L189 CegarLoopUtils]: For program point L167(line 167) no Hoare annotation was computed. [2021-01-06 14:35:31,044 INFO L189 CegarLoopUtils]: For program point L101(line 101) no Hoare annotation was computed. [2021-01-06 14:35:31,044 INFO L189 CegarLoopUtils]: For program point L35(line 35) no Hoare annotation was computed. [2021-01-06 14:35:31,082 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.01 02:35:31 BoogieIcfgContainer [2021-01-06 14:35:31,082 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-06 14:35:31,083 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-01-06 14:35:31,083 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-01-06 14:35:31,083 INFO L275 PluginConnector]: Witness Printer initialized [2021-01-06 14:35:31,084 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 02:34:12" (3/4) ... [2021-01-06 14:35:31,087 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-01-06 14:35:31,144 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2021-01-06 14:35:31,148 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-01-06 14:35:31,151 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-01-06 14:35:31,154 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-01-06 14:35:31,417 INFO L141 WitnessManager]: Wrote witness to /storage/repos/svcomp/c/eca-rers2012/Problem16_label26.c-witness.graphml [2021-01-06 14:35:31,417 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-01-06 14:35:31,418 INFO L168 Benchmark]: Toolchain (without parser) took 83009.64 ms. Allocated memory was 154.1 MB in the beginning and 2.3 GB in the end (delta: 2.2 GB). Free memory was 124.1 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 969.1 MB. Max. memory is 8.0 GB. [2021-01-06 14:35:31,419 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 154.1 MB. Free memory was 127.1 MB in the beginning and 126.6 MB in the end (delta: 424.7 kB). There was no memory consumed. Max. memory is 8.0 GB. [2021-01-06 14:35:31,419 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1279.58 ms. Allocated memory is still 154.1 MB. Free memory was 123.8 MB in the beginning and 115.9 MB in the end (delta: 7.9 MB). Peak memory consumption was 54.7 MB. Max. memory is 8.0 GB. [2021-01-06 14:35:31,420 INFO L168 Benchmark]: Boogie Procedure Inliner took 203.27 ms. Allocated memory is still 154.1 MB. Free memory was 115.9 MB in the beginning and 92.3 MB in the end (delta: 23.6 MB). Peak memory consumption was 24.1 MB. Max. memory is 8.0 GB. [2021-01-06 14:35:31,420 INFO L168 Benchmark]: Boogie Preprocessor took 237.15 ms. Allocated memory is still 154.1 MB. Free memory was 92.3 MB in the beginning and 77.6 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. [2021-01-06 14:35:31,421 INFO L168 Benchmark]: RCFGBuilder took 2804.28 ms. Allocated memory was 154.1 MB in the beginning and 286.3 MB in the end (delta: 132.1 MB). Free memory was 77.6 MB in the beginning and 228.3 MB in the end (delta: -150.7 MB). Peak memory consumption was 51.9 MB. Max. memory is 8.0 GB. [2021-01-06 14:35:31,421 INFO L168 Benchmark]: TraceAbstraction took 78140.06 ms. Allocated memory was 286.3 MB in the beginning and 2.3 GB in the end (delta: 2.0 GB). Free memory was 228.3 MB in the beginning and 1.4 GB in the end (delta: -1.1 GB). Peak memory consumption was 902.0 MB. Max. memory is 8.0 GB. [2021-01-06 14:35:31,421 INFO L168 Benchmark]: Witness Printer took 334.17 ms. Allocated memory is still 2.3 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 39.8 MB). Peak memory consumption was 38.8 MB. Max. memory is 8.0 GB. [2021-01-06 14:35:31,424 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 154.1 MB. Free memory was 127.1 MB in the beginning and 126.6 MB in the end (delta: 424.7 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 1279.58 ms. Allocated memory is still 154.1 MB. Free memory was 123.8 MB in the beginning and 115.9 MB in the end (delta: 7.9 MB). Peak memory consumption was 54.7 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 203.27 ms. Allocated memory is still 154.1 MB. Free memory was 115.9 MB in the beginning and 92.3 MB in the end (delta: 23.6 MB). Peak memory consumption was 24.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 237.15 ms. Allocated memory is still 154.1 MB. Free memory was 92.3 MB in the beginning and 77.6 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. * RCFGBuilder took 2804.28 ms. Allocated memory was 154.1 MB in the beginning and 286.3 MB in the end (delta: 132.1 MB). Free memory was 77.6 MB in the beginning and 228.3 MB in the end (delta: -150.7 MB). Peak memory consumption was 51.9 MB. Max. memory is 8.0 GB. * TraceAbstraction took 78140.06 ms. Allocated memory was 286.3 MB in the beginning and 2.3 GB in the end (delta: 2.0 GB). Free memory was 228.3 MB in the beginning and 1.4 GB in the end (delta: -1.1 GB). Peak memory consumption was 902.0 MB. Max. memory is 8.0 GB. * Witness Printer took 334.17 ms. Allocated memory is still 2.3 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 39.8 MB). Peak memory consumption was 38.8 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 122]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 1504]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((a15 == 3 && 5 == a12) && a16 == 8) || (((a12 == 6 && 0 <= a18 + 87) && a16 == 12) && a15 <= 3)) || (4 <= a15 && a16 == 9)) || (((4 <= a15 && 10 <= a16) && a16 <= 11) && a12 <= 5)) || (((0 <= a18 + 87 && a12 == 8) && (a18 <= 134 || (a15 == 4 && 5 == a12))) && a16 == 8)) || ((((a15 == 3 && 0 <= a18 + 87) && 10 <= a16) && a16 <= 11) && 5 == a12)) || ((a15 == 3 && a16 == 9) && 5 == a12)) || ((7 <= a12 && a16 == 12) && a15 <= 3)) || (9 <= a12 && a16 == 8)) || ((((7 == a12 && a15 == 4) && (a18 <= 134 || (a15 == 4 && 5 == a12))) && !(3 == input)) && a16 == 8)) || (((7 <= a12 && a12 <= 7) && a15 <= 3) && a16 == 8)) || (a16 == 9 && a12 == 8)) || ((((a18 <= 134 || !(3 == input)) && a15 == 4) && 5 == a12) && a16 == 8)) || ((((a16 == 9 && 7 <= a12) && a12 <= 7) && a16 <= 11) && a15 <= 3)) || ((a15 == 3 && a16 == 12) && 5 == a12)) || (((10 <= a16 && a12 == 8) && a16 <= 11) && a15 <= 3)) || ((((7 <= a12 && 10 <= a16) && a12 <= 7) && a16 <= 11) && a15 <= 3)) || (((a16 == 9 && a16 <= 11) && a15 <= 3) && 9 <= a12)) || (((10 <= a16 && a16 <= 11) && a15 <= 3) && 9 <= a12)) || (((7 <= a12 && 0 <= a18 + 87) && a15 <= 3) && a16 == 8)) || (a12 == 6 && a16 == 8)) || ((a12 == 6 && 10 <= a16) && a16 <= 11)) || (((4 <= a15 && a12 == 8) && a18 + 156 <= 0) && a16 == 8) - InvariantResult [Line: 33]: Loop Invariant Derived loop invariant: (((((((((((((((((((a15 == 3 && 5 == a12) && a16 == 8) || (((4 <= a15 && 10 <= a16) && a16 <= 11) && a12 <= 5)) || (((a12 == 6 && 0 <= a18 + 87) && a16 == 12) && a15 <= 3)) || (4 <= a15 && a16 == 9)) || ((a15 == 4 && 5 == a12) && a16 == 8)) || (((0 <= a18 + 87 && a12 == 8) && (a18 <= 134 || (a15 == 4 && 5 == a12))) && a16 == 8)) || (((7 <= a12 && 10 <= a16) && a16 <= 11) && a15 <= 3)) || ((a15 == 3 && a16 == 9) && 5 == a12)) || ((((a15 == 3 && 0 <= a18 + 87) && 10 <= a16) && a16 <= 11) && 5 == a12)) || (9 <= a12 && a16 == 8)) || ((7 <= a12 && a16 == 12) && a15 <= 3)) || ((((7 == a12 && a15 == 4) && (a18 <= 134 || (a15 == 4 && 5 == a12))) && !(3 == input)) && a16 == 8)) || (a16 == 9 && 7 <= a12)) || (((7 <= a12 && a12 <= 7) && a15 <= 3) && a16 == 8)) || ((a15 == 3 && a16 == 12) && 5 == a12)) || (((7 <= a12 && 0 <= a18 + 87) && a15 <= 3) && a16 == 8)) || (a12 == 6 && a16 == 8)) || ((a12 == 6 && 10 <= a16) && a16 <= 11)) || (((4 <= a15 && a12 == 8) && a18 + 156 <= 0) && a16 == 8) - InvariantResult [Line: 1777]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1783]: Loop Invariant Derived loop invariant: (((((((((((((((((((a15 == 3 && 5 == a12) && a16 == 8) || (((4 <= a15 && 10 <= a16) && a16 <= 11) && a12 <= 5)) || (((a12 == 6 && 0 <= a18 + 87) && a16 == 12) && a15 <= 3)) || (4 <= a15 && a16 == 9)) || ((a15 == 4 && 5 == a12) && a16 == 8)) || (((0 <= a18 + 87 && a12 == 8) && (a18 <= 134 || (a15 == 4 && 5 == a12))) && a16 == 8)) || (((7 <= a12 && 10 <= a16) && a16 <= 11) && a15 <= 3)) || ((a15 == 3 && a16 == 9) && 5 == a12)) || ((((a15 == 3 && 0 <= a18 + 87) && 10 <= a16) && a16 <= 11) && 5 == a12)) || (9 <= a12 && a16 == 8)) || ((7 <= a12 && a16 == 12) && a15 <= 3)) || ((((7 == a12 && a15 == 4) && (a18 <= 134 || (a15 == 4 && 5 == a12))) && !(3 == input)) && a16 == 8)) || (a16 == 9 && 7 <= a12)) || (((7 <= a12 && a12 <= 7) && a15 <= 3) && a16 == 8)) || ((a15 == 3 && a16 == 12) && 5 == a12)) || (((7 <= a12 && 0 <= a18 + 87) && a15 <= 3) && a16 == 8)) || (a12 == 6 && a16 == 8)) || ((a12 == 6 && 10 <= a16) && a16 <= 11)) || (((4 <= a15 && a12 == 8) && a18 + 156 <= 0) && a16 == 8) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 396 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 72.6s, OverallIterations: 20, TraceHistogramMax: 9, AutomataDifference: 41.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 5.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 5807 SDtfs, 5748 SDslu, 266 SDs, 0 SdLazy, 19090 SolverSat, 3074 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 28.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3150 GetRequests, 3107 SyntacticMatches, 0 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=15796occurred in iteration=13, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.8s AutomataMinimizationTime, 20 MinimizatonAttempts, 9324 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 181 NumberOfFragments, 784 HoareAnnotationTreeSize, 4 FomulaSimplifications, 4877 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 4 FomulaSimplificationsInter, 4933 FormulaSimplificationTreeSizeReductionInter, 4.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.7s SsaConstructionTime, 2.3s SatisfiabilityAnalysisTime, 10.9s InterpolantComputationTime, 17032 NumberOfCodeBlocks, 17032 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 17009 ConstructedInterpolants, 0 QuantifiedInterpolants, 40138187 SizeOfPredicates, 0 NumberOfNonLiveVariables, 3651 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 23 InterpolantComputations, 20 PerfectInterpolantSequences, 30831/31790 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...