/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/product-lines/minepump_spec5_productSimulator.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-178dd20 [2021-01-06 19:15:03,526 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-06 19:15:03,529 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-06 19:15:03,583 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-06 19:15:03,584 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-06 19:15:03,588 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-06 19:15:03,593 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-06 19:15:03,599 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-06 19:15:03,603 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-06 19:15:03,609 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-06 19:15:03,613 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-06 19:15:03,615 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-06 19:15:03,616 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-06 19:15:03,620 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-06 19:15:03,622 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-06 19:15:03,624 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-06 19:15:03,625 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-06 19:15:03,630 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-06 19:15:03,639 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-06 19:15:03,655 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-06 19:15:03,660 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-06 19:15:03,663 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-06 19:15:03,664 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-06 19:15:03,667 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-06 19:15:03,684 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-06 19:15:03,684 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-06 19:15:03,685 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-06 19:15:03,686 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-06 19:15:03,689 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-06 19:15:03,693 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-06 19:15:03,694 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-06 19:15:03,694 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-06 19:15:03,698 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-06 19:15:03,703 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-06 19:15:03,704 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-06 19:15:03,704 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-06 19:15:03,705 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-06 19:15:03,714 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-06 19:15:03,715 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-06 19:15:03,716 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-06 19:15:03,717 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-06 19:15:03,719 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 19:15:03,748 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-06 19:15:03,748 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-06 19:15:03,750 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-06 19:15:03,750 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-06 19:15:03,750 INFO L138 SettingsManager]: * Use SBE=true [2021-01-06 19:15:03,751 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-06 19:15:03,751 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-06 19:15:03,751 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-06 19:15:03,751 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-06 19:15:03,751 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-06 19:15:03,752 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-06 19:15:03,752 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-06 19:15:03,752 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-06 19:15:03,752 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-06 19:15:03,752 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-06 19:15:03,753 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-06 19:15:03,753 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-06 19:15:03,753 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-06 19:15:03,753 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-06 19:15:03,753 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-06 19:15:03,754 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-06 19:15:03,754 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-06 19:15:03,754 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-06 19:15:03,754 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-06 19:15:03,754 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-01-06 19:15:03,754 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-06 19:15:04,134 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-06 19:15:04,163 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-06 19:15:04,166 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-06 19:15:04,168 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-06 19:15:04,168 INFO L275 PluginConnector]: CDTParser initialized [2021-01-06 19:15:04,170 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c [2021-01-06 19:15:04,262 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/4a7003d95/5d54441f4c1a48e1b3d50d03bfededf5/FLAG8ae95aadd [2021-01-06 19:15:05,038 INFO L306 CDTParser]: Found 1 translation units. [2021-01-06 19:15:05,039 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c [2021-01-06 19:15:05,062 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/4a7003d95/5d54441f4c1a48e1b3d50d03bfededf5/FLAG8ae95aadd [2021-01-06 19:15:05,331 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/4a7003d95/5d54441f4c1a48e1b3d50d03bfededf5 [2021-01-06 19:15:05,338 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-06 19:15:05,340 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-01-06 19:15:05,345 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-06 19:15:05,346 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-06 19:15:05,350 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-06 19:15:05,352 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.01 07:15:05" (1/1) ... [2021-01-06 19:15:05,357 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d422a20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:15:05, skipping insertion in model container [2021-01-06 19:15:05,357 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.01 07:15:05" (1/1) ... [2021-01-06 19:15:05,367 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-06 19:15:05,425 INFO L178 MainTranslator]: Built tables and reachable declarations left hand side expression in assignment: lhs: VariableLHS[~waterLevel~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~waterLevel~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~methaneLevelCritical~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~methaneLevelCritical~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~1,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~2,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~2,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~3,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp2~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~5,] left hand side expression in assignment: lhs: VariableLHS[~__SELECTED_FEATURE_base~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__SELECTED_FEATURE_highWaterSensor~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__SELECTED_FEATURE_lowWaterSensor~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__SELECTED_FEATURE_methaneQuery~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__SELECTED_FEATURE_methaneAlarm~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__SELECTED_FEATURE_stopCommand~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__SELECTED_FEATURE_startCommand~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__GUIDSL_ROOT_PRODUCTION~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~6,] [2021-01-06 19:15:05,694 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/product-lines/minepump_spec5_productSimulator.cil.c[5400,5413] left hand side expression in assignment: lhs: VariableLHS[~excep~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~cf~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_15~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_15~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_16~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_16~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_17~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_18~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_17~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_19~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_19~0,] left hand side expression in assignment: lhs: VariableLHS[~excep~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_15~1,] left hand side expression in assignment: lhs: VariableLHS[~cf~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~1,] left hand side expression in assignment: lhs: VariableLHS[~mem_16~1,] left hand side expression in assignment: lhs: VariableLHS[~cf~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~1,] left hand side expression in assignment: lhs: VariableLHS[~mem_17~1,] left hand side expression in assignment: address: IdentifierExpression[~mem_17~1,] left hand side expression in assignment: lhs: VariableLHS[~excep~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~1,] left hand side expression in assignment: lhs: VariableLHS[~mem_16~2,] left hand side expression in assignment: lhs: VariableLHS[~cf~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~2,] left hand side expression in assignment: lhs: VariableLHS[~mem_17~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~2,] left hand side expression in assignment: lhs: VariableLHS[~mem_18~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp15~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_19~1,] left hand side expression in assignment: lhs: VariableLHS[~cf~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~new~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_18~2,] left hand side expression in assignment: address: IdentifierExpression[~mem_18~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_19~2,] left hand side expression in assignment: address: IdentifierExpression[~mem_19~2,] left hand side expression in assignment: lhs: VariableLHS[~head~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~7,] left hand side expression in assignment: lhs: VariableLHS[~temp~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_20~0,] left hand side expression in assignment: lhs: VariableLHS[~next~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_21~0,] left hand side expression in assignment: lhs: VariableLHS[~excep~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~3,] left hand side expression in assignment: lhs: VariableLHS[~temp~0,] left hand side expression in assignment: lhs: VariableLHS[~count,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp15~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp16~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_22~0,] left hand side expression in assignment: lhs: VariableLHS[~head~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~mem_23~0,] left hand side expression in assignment: lhs: VariableLHS[~excep~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp17~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~7,] left hand side expression in assignment: lhs: VariableLHS[~mem_24~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~7,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~7,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~2,] left hand side expression in assignment: lhs: VariableLHS[~mem_12~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_13~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~8,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_12~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~4,] left hand side expression in assignment: lhs: VariableLHS[~mem_13~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~5,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~5,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~9,] left hand side expression in assignment: lhs: VariableLHS[~splverifierCounter~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~pumpRunning~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~pumpRunning~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~10,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~13,] left hand side expression in assignment: lhs: VariableLHS[~systemActive~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~systemActive~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~switchedOnBeforeTS~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~switchedOnBeforeTS~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] [2021-01-06 19:15:05,879 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-06 19:15:05,893 INFO L203 MainTranslator]: Completed pre-run left hand side expression in assignment: lhs: VariableLHS[~waterLevel~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~waterLevel~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~methaneLevelCritical~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~methaneLevelCritical~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~1,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~2,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~2,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~3,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp2~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~5,] left hand side expression in assignment: lhs: VariableLHS[~__SELECTED_FEATURE_base~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__SELECTED_FEATURE_highWaterSensor~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__SELECTED_FEATURE_lowWaterSensor~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__SELECTED_FEATURE_methaneQuery~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__SELECTED_FEATURE_methaneAlarm~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__SELECTED_FEATURE_stopCommand~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__SELECTED_FEATURE_startCommand~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__GUIDSL_ROOT_PRODUCTION~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~6,] [2021-01-06 19:15:05,929 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/product-lines/minepump_spec5_productSimulator.cil.c[5400,5413] left hand side expression in assignment: lhs: VariableLHS[~excep~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~cf~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_15~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_15~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_16~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_16~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_17~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_18~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_17~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_19~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_19~0,] left hand side expression in assignment: lhs: VariableLHS[~excep~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_15~1,] left hand side expression in assignment: lhs: VariableLHS[~cf~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~1,] left hand side expression in assignment: lhs: VariableLHS[~mem_16~1,] left hand side expression in assignment: lhs: VariableLHS[~cf~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~1,] left hand side expression in assignment: lhs: VariableLHS[~mem_17~1,] left hand side expression in assignment: address: IdentifierExpression[~mem_17~1,] left hand side expression in assignment: lhs: VariableLHS[~excep~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~1,] left hand side expression in assignment: lhs: VariableLHS[~mem_16~2,] left hand side expression in assignment: lhs: VariableLHS[~cf~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~2,] left hand side expression in assignment: lhs: VariableLHS[~mem_17~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~2,] left hand side expression in assignment: lhs: VariableLHS[~mem_18~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp15~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_19~1,] left hand side expression in assignment: lhs: VariableLHS[~cf~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~new~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_18~2,] left hand side expression in assignment: address: IdentifierExpression[~mem_18~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_19~2,] left hand side expression in assignment: address: IdentifierExpression[~mem_19~2,] left hand side expression in assignment: lhs: VariableLHS[~head~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~7,] left hand side expression in assignment: lhs: VariableLHS[~temp~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_20~0,] left hand side expression in assignment: lhs: VariableLHS[~next~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_21~0,] left hand side expression in assignment: lhs: VariableLHS[~excep~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~3,] left hand side expression in assignment: lhs: VariableLHS[~temp~0,] left hand side expression in assignment: lhs: VariableLHS[~count,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp15~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp16~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_22~0,] left hand side expression in assignment: lhs: VariableLHS[~head~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~mem_23~0,] left hand side expression in assignment: lhs: VariableLHS[~excep~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp17~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~7,] left hand side expression in assignment: lhs: VariableLHS[~mem_24~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~7,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~7,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~2,] left hand side expression in assignment: lhs: VariableLHS[~mem_12~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_13~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~8,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_12~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~4,] left hand side expression in assignment: lhs: VariableLHS[~mem_13~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~5,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~5,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~9,] left hand side expression in assignment: lhs: VariableLHS[~splverifierCounter~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~pumpRunning~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~pumpRunning~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~10,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~13,] left hand side expression in assignment: lhs: VariableLHS[~systemActive~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~systemActive~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~switchedOnBeforeTS~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~switchedOnBeforeTS~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] [2021-01-06 19:15:06,049 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-06 19:15:06,184 INFO L208 MainTranslator]: Completed translation [2021-01-06 19:15:06,185 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:15:06 WrapperNode [2021-01-06 19:15:06,185 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-06 19:15:06,187 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-06 19:15:06,188 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-06 19:15:06,188 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-06 19:15:06,197 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:15:06" (1/1) ... [2021-01-06 19:15:06,242 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:15:06" (1/1) ... [2021-01-06 19:15:06,417 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-06 19:15:06,418 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-06 19:15:06,419 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-06 19:15:06,419 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-06 19:15:06,431 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:15:06" (1/1) ... [2021-01-06 19:15:06,431 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:15:06" (1/1) ... [2021-01-06 19:15:06,441 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:15:06" (1/1) ... [2021-01-06 19:15:06,442 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:15:06" (1/1) ... [2021-01-06 19:15:06,484 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:15:06" (1/1) ... [2021-01-06 19:15:06,508 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:15:06" (1/1) ... [2021-01-06 19:15:06,517 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:15:06" (1/1) ... [2021-01-06 19:15:06,543 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-06 19:15:06,548 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-06 19:15:06,548 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-06 19:15:06,548 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-06 19:15:06,549 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:15:06" (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 19:15:06,674 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-06 19:15:06,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-06 19:15:06,675 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-06 19:15:06,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-06 19:15:08,554 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-06 19:15:08,554 INFO L299 CfgBuilder]: Removed 914 assume(true) statements. [2021-01-06 19:15:08,557 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 07:15:08 BoogieIcfgContainer [2021-01-06 19:15:08,557 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-06 19:15:08,559 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-06 19:15:08,559 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-06 19:15:08,562 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-06 19:15:08,563 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.01 07:15:05" (1/3) ... [2021-01-06 19:15:08,564 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7f5a4510 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.01 07:15:08, skipping insertion in model container [2021-01-06 19:15:08,564 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:15:06" (2/3) ... [2021-01-06 19:15:08,564 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7f5a4510 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.01 07:15:08, skipping insertion in model container [2021-01-06 19:15:08,564 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 07:15:08" (3/3) ... [2021-01-06 19:15:08,566 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec5_productSimulator.cil.c [2021-01-06 19:15:08,572 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-06 19:15:08,578 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2021-01-06 19:15:08,597 INFO L253 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2021-01-06 19:15:08,627 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-06 19:15:08,627 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-06 19:15:08,627 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-06 19:15:08,628 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-06 19:15:08,628 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-06 19:15:08,628 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-06 19:15:08,628 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-01-06 19:15:08,628 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-06 19:15:08,655 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states. [2021-01-06 19:15:08,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2021-01-06 19:15:08,663 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:15:08,663 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] [2021-01-06 19:15:08,664 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:15:08,670 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:15:08,670 INFO L82 PathProgramCache]: Analyzing trace with hash -1346850276, now seen corresponding path program 1 times [2021-01-06 19:15:08,680 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:15:08,680 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1990341337] [2021-01-06 19:15:08,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:15:08,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:15:09,057 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 19:15:09,058 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1990341337] [2021-01-06 19:15:09,059 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:15:09,059 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-06 19:15:09,060 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1026620467] [2021-01-06 19:15:09,065 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-01-06 19:15:09,065 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:15:09,080 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-01-06 19:15:09,081 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-06 19:15:09,083 INFO L87 Difference]: Start difference. First operand 479 states. Second operand 2 states. [2021-01-06 19:15:09,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:15:09,191 INFO L93 Difference]: Finished difference Result 944 states and 1477 transitions. [2021-01-06 19:15:09,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-01-06 19:15:09,197 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 26 [2021-01-06 19:15:09,198 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:15:09,239 INFO L225 Difference]: With dead ends: 944 [2021-01-06 19:15:09,239 INFO L226 Difference]: Without dead ends: 475 [2021-01-06 19:15:09,253 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-06 19:15:09,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 475 states. [2021-01-06 19:15:09,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 475 to 475. [2021-01-06 19:15:09,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 475 states. [2021-01-06 19:15:09,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 475 states and 734 transitions. [2021-01-06 19:15:09,353 INFO L78 Accepts]: Start accepts. Automaton has 475 states and 734 transitions. Word has length 26 [2021-01-06 19:15:09,354 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:15:09,354 INFO L481 AbstractCegarLoop]: Abstraction has 475 states and 734 transitions. [2021-01-06 19:15:09,354 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2021-01-06 19:15:09,354 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 734 transitions. [2021-01-06 19:15:09,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2021-01-06 19:15:09,356 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:15:09,356 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] [2021-01-06 19:15:09,357 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-06 19:15:09,357 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:15:09,358 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:15:09,358 INFO L82 PathProgramCache]: Analyzing trace with hash 2001727704, now seen corresponding path program 1 times [2021-01-06 19:15:09,359 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:15:09,359 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1083724913] [2021-01-06 19:15:09,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:15:09,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:15:09,537 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 19:15:09,537 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1083724913] [2021-01-06 19:15:09,538 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:15:09,538 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 19:15:09,538 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [947976273] [2021-01-06 19:15:09,540 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:15:09,540 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:15:09,541 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:15:09,542 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:15:09,542 INFO L87 Difference]: Start difference. First operand 475 states and 734 transitions. Second operand 3 states. [2021-01-06 19:15:09,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:15:09,590 INFO L93 Difference]: Finished difference Result 475 states and 734 transitions. [2021-01-06 19:15:09,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:15:09,591 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 27 [2021-01-06 19:15:09,592 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:15:09,594 INFO L225 Difference]: With dead ends: 475 [2021-01-06 19:15:09,594 INFO L226 Difference]: Without dead ends: 176 [2021-01-06 19:15:09,599 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 19:15:09,601 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2021-01-06 19:15:09,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 176. [2021-01-06 19:15:09,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 176 states. [2021-01-06 19:15:09,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 268 transitions. [2021-01-06 19:15:09,626 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 268 transitions. Word has length 27 [2021-01-06 19:15:09,626 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:15:09,629 INFO L481 AbstractCegarLoop]: Abstraction has 176 states and 268 transitions. [2021-01-06 19:15:09,629 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:15:09,630 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 268 transitions. [2021-01-06 19:15:09,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2021-01-06 19:15:09,631 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:15:09,631 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] [2021-01-06 19:15:09,632 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-06 19:15:09,632 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:15:09,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:15:09,637 INFO L82 PathProgramCache]: Analyzing trace with hash 267833841, now seen corresponding path program 1 times [2021-01-06 19:15:09,637 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:15:09,637 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [720895448] [2021-01-06 19:15:09,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:15:09,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:15:09,816 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 19:15:09,817 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [720895448] [2021-01-06 19:15:09,817 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:15:09,817 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-06 19:15:09,817 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1855634311] [2021-01-06 19:15:09,818 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:15:09,818 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:15:09,819 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:15:09,819 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:15:09,820 INFO L87 Difference]: Start difference. First operand 176 states and 268 transitions. Second operand 3 states. [2021-01-06 19:15:09,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:15:09,865 INFO L93 Difference]: Finished difference Result 500 states and 776 transitions. [2021-01-06 19:15:09,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:15:09,866 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 34 [2021-01-06 19:15:09,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:15:09,870 INFO L225 Difference]: With dead ends: 500 [2021-01-06 19:15:09,870 INFO L226 Difference]: Without dead ends: 338 [2021-01-06 19:15:09,872 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 19:15:09,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 338 states. [2021-01-06 19:15:09,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 338 to 334. [2021-01-06 19:15:09,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 334 states. [2021-01-06 19:15:09,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 334 states and 517 transitions. [2021-01-06 19:15:09,919 INFO L78 Accepts]: Start accepts. Automaton has 334 states and 517 transitions. Word has length 34 [2021-01-06 19:15:09,921 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:15:09,925 INFO L481 AbstractCegarLoop]: Abstraction has 334 states and 517 transitions. [2021-01-06 19:15:09,926 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:15:09,926 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 517 transitions. [2021-01-06 19:15:09,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2021-01-06 19:15:09,931 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:15:09,931 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, 1, 1] [2021-01-06 19:15:09,932 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-06 19:15:09,932 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:15:09,933 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:15:09,933 INFO L82 PathProgramCache]: Analyzing trace with hash -196986908, now seen corresponding path program 1 times [2021-01-06 19:15:09,934 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:15:09,934 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1432800383] [2021-01-06 19:15:09,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:15:09,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:15:10,091 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 19:15:10,092 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1432800383] [2021-01-06 19:15:10,092 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:15:10,093 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-01-06 19:15:10,093 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [382586486] [2021-01-06 19:15:10,093 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-06 19:15:10,094 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:15:10,097 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-06 19:15:10,097 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-06 19:15:10,098 INFO L87 Difference]: Start difference. First operand 334 states and 517 transitions. Second operand 5 states. [2021-01-06 19:15:10,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:15:10,502 INFO L93 Difference]: Finished difference Result 1297 states and 2049 transitions. [2021-01-06 19:15:10,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-01-06 19:15:10,504 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 37 [2021-01-06 19:15:10,504 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:15:10,511 INFO L225 Difference]: With dead ends: 1297 [2021-01-06 19:15:10,512 INFO L226 Difference]: Without dead ends: 977 [2021-01-06 19:15:10,514 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-01-06 19:15:10,517 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 977 states. [2021-01-06 19:15:10,552 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 977 to 357. [2021-01-06 19:15:10,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 357 states. [2021-01-06 19:15:10,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 537 transitions. [2021-01-06 19:15:10,555 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 537 transitions. Word has length 37 [2021-01-06 19:15:10,555 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:15:10,555 INFO L481 AbstractCegarLoop]: Abstraction has 357 states and 537 transitions. [2021-01-06 19:15:10,555 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-06 19:15:10,556 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 537 transitions. [2021-01-06 19:15:10,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2021-01-06 19:15:10,558 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:15:10,558 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:15:10,558 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-06 19:15:10,559 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:15:10,559 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:15:10,560 INFO L82 PathProgramCache]: Analyzing trace with hash -1990421615, now seen corresponding path program 1 times [2021-01-06 19:15:10,560 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:15:10,560 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1532925747] [2021-01-06 19:15:10,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:15:10,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:15:10,694 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 19:15:10,695 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1532925747] [2021-01-06 19:15:10,695 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:15:10,695 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-06 19:15:10,695 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [319103006] [2021-01-06 19:15:10,696 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-06 19:15:10,696 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:15:10,696 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-06 19:15:10,697 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-06 19:15:10,697 INFO L87 Difference]: Start difference. First operand 357 states and 537 transitions. Second operand 5 states. [2021-01-06 19:15:10,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:15:10,965 INFO L93 Difference]: Finished difference Result 888 states and 1330 transitions. [2021-01-06 19:15:10,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-01-06 19:15:10,966 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 45 [2021-01-06 19:15:10,966 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:15:10,970 INFO L225 Difference]: With dead ends: 888 [2021-01-06 19:15:10,970 INFO L226 Difference]: Without dead ends: 545 [2021-01-06 19:15:10,971 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-01-06 19:15:10,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 545 states. [2021-01-06 19:15:10,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 545 to 405. [2021-01-06 19:15:10,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 405 states. [2021-01-06 19:15:11,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 405 states and 585 transitions. [2021-01-06 19:15:11,001 INFO L78 Accepts]: Start accepts. Automaton has 405 states and 585 transitions. Word has length 45 [2021-01-06 19:15:11,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:15:11,002 INFO L481 AbstractCegarLoop]: Abstraction has 405 states and 585 transitions. [2021-01-06 19:15:11,002 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-06 19:15:11,002 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 585 transitions. [2021-01-06 19:15:11,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2021-01-06 19:15:11,005 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:15:11,005 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:15:11,005 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-06 19:15:11,006 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:15:11,006 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:15:11,006 INFO L82 PathProgramCache]: Analyzing trace with hash -1732256177, now seen corresponding path program 1 times [2021-01-06 19:15:11,006 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:15:11,007 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [613856310] [2021-01-06 19:15:11,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:15:11,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:15:11,084 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 19:15:11,084 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [613856310] [2021-01-06 19:15:11,084 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:15:11,085 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-06 19:15:11,085 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1309745719] [2021-01-06 19:15:11,085 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-06 19:15:11,086 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:15:11,086 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-06 19:15:11,086 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-06 19:15:11,087 INFO L87 Difference]: Start difference. First operand 405 states and 585 transitions. Second operand 5 states. [2021-01-06 19:15:11,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:15:11,420 INFO L93 Difference]: Finished difference Result 1033 states and 1475 transitions. [2021-01-06 19:15:11,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-01-06 19:15:11,420 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 45 [2021-01-06 19:15:11,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:15:11,425 INFO L225 Difference]: With dead ends: 1033 [2021-01-06 19:15:11,425 INFO L226 Difference]: Without dead ends: 642 [2021-01-06 19:15:11,426 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-01-06 19:15:11,428 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 642 states. [2021-01-06 19:15:11,460 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 642 to 437. [2021-01-06 19:15:11,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 437 states. [2021-01-06 19:15:11,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 437 states and 617 transitions. [2021-01-06 19:15:11,464 INFO L78 Accepts]: Start accepts. Automaton has 437 states and 617 transitions. Word has length 45 [2021-01-06 19:15:11,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:15:11,464 INFO L481 AbstractCegarLoop]: Abstraction has 437 states and 617 transitions. [2021-01-06 19:15:11,464 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-06 19:15:11,464 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 617 transitions. [2021-01-06 19:15:11,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2021-01-06 19:15:11,466 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:15:11,467 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:15:11,467 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-06 19:15:11,467 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:15:11,468 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:15:11,468 INFO L82 PathProgramCache]: Analyzing trace with hash 1551593869, now seen corresponding path program 1 times [2021-01-06 19:15:11,468 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:15:11,468 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1428289923] [2021-01-06 19:15:11,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:15:11,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:15:11,547 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 19:15:11,547 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1428289923] [2021-01-06 19:15:11,547 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:15:11,548 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-06 19:15:11,548 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2114756679] [2021-01-06 19:15:11,549 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:15:11,549 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:15:11,549 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:15:11,550 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:15:11,550 INFO L87 Difference]: Start difference. First operand 437 states and 617 transitions. Second operand 3 states. [2021-01-06 19:15:11,650 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:15:11,650 INFO L93 Difference]: Finished difference Result 982 states and 1383 transitions. [2021-01-06 19:15:11,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:15:11,651 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 45 [2021-01-06 19:15:11,651 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:15:11,654 INFO L225 Difference]: With dead ends: 982 [2021-01-06 19:15:11,655 INFO L226 Difference]: Without dead ends: 559 [2021-01-06 19:15:11,656 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:15:11,657 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 559 states. [2021-01-06 19:15:11,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 559 to 559. [2021-01-06 19:15:11,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 559 states. [2021-01-06 19:15:11,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 559 states and 770 transitions. [2021-01-06 19:15:11,702 INFO L78 Accepts]: Start accepts. Automaton has 559 states and 770 transitions. Word has length 45 [2021-01-06 19:15:11,702 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:15:11,702 INFO L481 AbstractCegarLoop]: Abstraction has 559 states and 770 transitions. [2021-01-06 19:15:11,702 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:15:11,702 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 770 transitions. [2021-01-06 19:15:11,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2021-01-06 19:15:11,704 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:15:11,705 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:15:11,705 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-06 19:15:11,706 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:15:11,706 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:15:11,706 INFO L82 PathProgramCache]: Analyzing trace with hash 2053238802, now seen corresponding path program 1 times [2021-01-06 19:15:11,707 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:15:11,707 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [707198418] [2021-01-06 19:15:11,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:15:11,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:15:11,912 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 19:15:11,913 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [707198418] [2021-01-06 19:15:11,913 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:15:11,913 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-06 19:15:11,913 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1577936424] [2021-01-06 19:15:11,914 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-06 19:15:11,914 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:15:11,915 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-06 19:15:11,915 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-01-06 19:15:11,915 INFO L87 Difference]: Start difference. First operand 559 states and 770 transitions. Second operand 7 states. [2021-01-06 19:15:12,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:15:12,507 INFO L93 Difference]: Finished difference Result 2706 states and 3789 transitions. [2021-01-06 19:15:12,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-01-06 19:15:12,507 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 46 [2021-01-06 19:15:12,508 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:15:12,521 INFO L225 Difference]: With dead ends: 2706 [2021-01-06 19:15:12,522 INFO L226 Difference]: Without dead ends: 2283 [2021-01-06 19:15:12,523 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=51, Invalid=105, Unknown=0, NotChecked=0, Total=156 [2021-01-06 19:15:12,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2283 states. [2021-01-06 19:15:12,605 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2283 to 881. [2021-01-06 19:15:12,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 881 states. [2021-01-06 19:15:12,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 881 states and 1202 transitions. [2021-01-06 19:15:12,609 INFO L78 Accepts]: Start accepts. Automaton has 881 states and 1202 transitions. Word has length 46 [2021-01-06 19:15:12,610 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:15:12,610 INFO L481 AbstractCegarLoop]: Abstraction has 881 states and 1202 transitions. [2021-01-06 19:15:12,610 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2021-01-06 19:15:12,610 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1202 transitions. [2021-01-06 19:15:12,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-01-06 19:15:12,612 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:15:12,612 INFO L422 BasicCegarLoop]: trace histogram [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] [2021-01-06 19:15:12,612 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-01-06 19:15:12,612 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:15:12,613 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:15:12,613 INFO L82 PathProgramCache]: Analyzing trace with hash -867819541, now seen corresponding path program 1 times [2021-01-06 19:15:12,615 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:15:12,615 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [650563646] [2021-01-06 19:15:12,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:15:12,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:15:12,685 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-01-06 19:15:12,690 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [650563646] [2021-01-06 19:15:12,691 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:15:12,691 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 19:15:12,691 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [907009031] [2021-01-06 19:15:12,692 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:15:12,693 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:15:12,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:15:12,697 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:15:12,697 INFO L87 Difference]: Start difference. First operand 881 states and 1202 transitions. Second operand 3 states. [2021-01-06 19:15:12,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:15:12,803 INFO L93 Difference]: Finished difference Result 1390 states and 1897 transitions. [2021-01-06 19:15:12,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:15:12,803 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 66 [2021-01-06 19:15:12,805 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:15:12,808 INFO L225 Difference]: With dead ends: 1390 [2021-01-06 19:15:12,808 INFO L226 Difference]: Without dead ends: 523 [2021-01-06 19:15:12,810 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 19:15:12,812 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 523 states. [2021-01-06 19:15:12,848 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 523 to 517. [2021-01-06 19:15:12,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 517 states. [2021-01-06 19:15:12,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 517 states and 700 transitions. [2021-01-06 19:15:12,851 INFO L78 Accepts]: Start accepts. Automaton has 517 states and 700 transitions. Word has length 66 [2021-01-06 19:15:12,852 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:15:12,853 INFO L481 AbstractCegarLoop]: Abstraction has 517 states and 700 transitions. [2021-01-06 19:15:12,853 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:15:12,853 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 700 transitions. [2021-01-06 19:15:12,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-01-06 19:15:12,855 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:15:12,855 INFO L422 BasicCegarLoop]: trace histogram [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] [2021-01-06 19:15:12,855 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-01-06 19:15:12,856 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:15:12,856 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:15:12,856 INFO L82 PathProgramCache]: Analyzing trace with hash 498692121, now seen corresponding path program 1 times [2021-01-06 19:15:12,856 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:15:12,857 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [205675964] [2021-01-06 19:15:12,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:15:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:15:12,964 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:15:12,964 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [205675964] [2021-01-06 19:15:12,965 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:15:12,965 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 19:15:12,965 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [527589629] [2021-01-06 19:15:12,966 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:15:12,967 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:15:12,967 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:15:12,968 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:15:12,972 INFO L87 Difference]: Start difference. First operand 517 states and 700 transitions. Second operand 3 states. [2021-01-06 19:15:13,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:15:13,107 INFO L93 Difference]: Finished difference Result 1128 states and 1538 transitions. [2021-01-06 19:15:13,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:15:13,108 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 66 [2021-01-06 19:15:13,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:15:13,114 INFO L225 Difference]: With dead ends: 1128 [2021-01-06 19:15:13,114 INFO L226 Difference]: Without dead ends: 625 [2021-01-06 19:15:13,116 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 19:15:13,117 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 625 states. [2021-01-06 19:15:13,184 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 625 to 625. [2021-01-06 19:15:13,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 625 states. [2021-01-06 19:15:13,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 625 states and 830 transitions. [2021-01-06 19:15:13,187 INFO L78 Accepts]: Start accepts. Automaton has 625 states and 830 transitions. Word has length 66 [2021-01-06 19:15:13,187 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:15:13,187 INFO L481 AbstractCegarLoop]: Abstraction has 625 states and 830 transitions. [2021-01-06 19:15:13,187 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:15:13,187 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 830 transitions. [2021-01-06 19:15:13,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-01-06 19:15:13,189 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:15:13,189 INFO L422 BasicCegarLoop]: trace histogram [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] [2021-01-06 19:15:13,189 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-01-06 19:15:13,189 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:15:13,190 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:15:13,190 INFO L82 PathProgramCache]: Analyzing trace with hash -971625849, now seen corresponding path program 1 times [2021-01-06 19:15:13,190 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:15:13,190 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1072423049] [2021-01-06 19:15:13,191 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:15:13,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:15:13,301 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:15:13,301 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1072423049] [2021-01-06 19:15:13,302 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1477581684] [2021-01-06 19:15:13,302 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 19:15:13,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:15:13,512 INFO L263 TraceCheckSpWp]: Trace formula consists of 524 conjuncts, 5 conjunts are in the unsatisfiable core [2021-01-06 19:15:13,521 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-06 19:15:13,711 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:15:13,711 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-01-06 19:15:13,711 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2021-01-06 19:15:13,712 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [106781950] [2021-01-06 19:15:13,713 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-01-06 19:15:13,713 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:15:13,713 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-01-06 19:15:13,714 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-01-06 19:15:13,714 INFO L87 Difference]: Start difference. First operand 625 states and 830 transitions. Second operand 8 states. [2021-01-06 19:15:14,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:15:14,136 INFO L93 Difference]: Finished difference Result 1145 states and 1543 transitions. [2021-01-06 19:15:14,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-01-06 19:15:14,137 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 67 [2021-01-06 19:15:14,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:15:14,138 INFO L225 Difference]: With dead ends: 1145 [2021-01-06 19:15:14,138 INFO L226 Difference]: Without dead ends: 0 [2021-01-06 19:15:14,142 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 67 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2021-01-06 19:15:14,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-01-06 19:15:14,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-01-06 19:15:14,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-01-06 19:15:14,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-01-06 19:15:14,144 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 67 [2021-01-06 19:15:14,144 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:15:14,144 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-01-06 19:15:14,144 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2021-01-06 19:15:14,144 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-01-06 19:15:14,144 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-01-06 19:15:14,357 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2021-01-06 19:15:14,361 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-01-06 19:15:14,523 WARN L197 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 83 [2021-01-06 19:15:14,661 WARN L197 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 90 [2021-01-06 19:15:14,803 WARN L197 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 99 [2021-01-06 19:15:14,940 WARN L197 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 94 [2021-01-06 19:15:16,135 WARN L197 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 42 [2021-01-06 19:15:16,625 WARN L197 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 38 [2021-01-06 19:15:17,175 WARN L197 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 39 [2021-01-06 19:15:17,589 WARN L197 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 39 [2021-01-06 19:15:17,899 WARN L197 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 39 [2021-01-06 19:15:18,290 WARN L197 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 20 [2021-01-06 19:15:18,604 WARN L197 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 36 [2021-01-06 19:15:18,797 WARN L197 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2021-01-06 19:15:18,906 WARN L197 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2021-01-06 19:15:19,024 WARN L197 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2021-01-06 19:15:19,162 WARN L197 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2021-01-06 19:15:19,535 WARN L197 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 38 [2021-01-06 19:15:20,055 WARN L197 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 39 [2021-01-06 19:15:20,349 WARN L197 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2021-01-06 19:15:20,627 WARN L197 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2021-01-06 19:15:21,162 WARN L197 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 40 [2021-01-06 19:15:21,393 WARN L197 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 31 [2021-01-06 19:15:21,560 WARN L197 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2021-01-06 19:15:21,716 WARN L197 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2021-01-06 19:15:21,729 INFO L185 CegarLoopUtils]: At program point L101-4(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,729 INFO L185 CegarLoopUtils]: At program point L101-5(lines 96 104) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2021-01-06 19:15:21,729 INFO L185 CegarLoopUtils]: At program point L101-6(lines 96 104) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2021-01-06 19:15:21,730 INFO L185 CegarLoopUtils]: At program point L101-7(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,730 INFO L185 CegarLoopUtils]: At program point L101-8(lines 96 104) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2021-01-06 19:15:21,730 INFO L185 CegarLoopUtils]: At program point L101-9(lines 96 104) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2021-01-06 19:15:21,730 INFO L185 CegarLoopUtils]: At program point L101-10(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,730 INFO L185 CegarLoopUtils]: At program point L101-11(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,730 INFO L185 CegarLoopUtils]: At program point L101-12(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,731 INFO L185 CegarLoopUtils]: At program point L101-13(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,731 INFO L185 CegarLoopUtils]: At program point L101-14(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,731 INFO L185 CegarLoopUtils]: At program point L101-15(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,731 INFO L185 CegarLoopUtils]: At program point L101-16(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,731 INFO L185 CegarLoopUtils]: At program point L101-17(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,731 INFO L185 CegarLoopUtils]: At program point L101-18(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,731 INFO L185 CegarLoopUtils]: At program point L101-19(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,732 INFO L185 CegarLoopUtils]: At program point L101-20(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,732 INFO L185 CegarLoopUtils]: At program point L101-21(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,732 INFO L185 CegarLoopUtils]: At program point L101-22(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,732 INFO L185 CegarLoopUtils]: At program point L101-23(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,732 INFO L185 CegarLoopUtils]: At program point L101-24(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,732 INFO L185 CegarLoopUtils]: At program point L101-25(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,732 INFO L185 CegarLoopUtils]: At program point L101-26(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,732 INFO L185 CegarLoopUtils]: At program point L101-27(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,733 INFO L185 CegarLoopUtils]: At program point L101-28(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,733 INFO L185 CegarLoopUtils]: At program point L101-29(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,733 INFO L189 CegarLoopUtils]: For program point L897(lines 897 914) no Hoare annotation was computed. [2021-01-06 19:15:21,733 INFO L189 CegarLoopUtils]: For program point L897-1(lines 897 914) no Hoare annotation was computed. [2021-01-06 19:15:21,733 INFO L189 CegarLoopUtils]: For program point L897-2(lines 897 914) no Hoare annotation was computed. [2021-01-06 19:15:21,733 INFO L189 CegarLoopUtils]: For program point L901(lines 901 909) no Hoare annotation was computed. [2021-01-06 19:15:21,733 INFO L189 CegarLoopUtils]: For program point L901-1(lines 901 909) no Hoare annotation was computed. [2021-01-06 19:15:21,733 INFO L189 CegarLoopUtils]: For program point L901-2(lines 901 909) no Hoare annotation was computed. [2021-01-06 19:15:21,734 INFO L185 CegarLoopUtils]: At program point L779(lines 775 797) the Hoare annotation is: (let ((.cse0 (= 2 ~waterLevel~0))) (let ((.cse4 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse5 (or (<= ~waterLevel~0 1) .cse0)) (.cse6 (= 1 ~systemActive~0)) (.cse7 (= ~waterLevel~0 1)) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse1 .cse2 .cse3) (and (= ~switchedOnBeforeTS~0 1) .cse4 .cse5 .cse6 (= ~pumpRunning~0 1) .cse3 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse0 .cse6 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse2 .cse3) (and .cse7 .cse6 .cse2 .cse3) (and .cse7 .cse1 .cse2 .cse3)))) [2021-01-06 19:15:21,734 INFO L185 CegarLoopUtils]: At program point L779-1(lines 775 797) the Hoare annotation is: false [2021-01-06 19:15:21,734 INFO L185 CegarLoopUtils]: At program point L779-2(lines 775 797) the Hoare annotation is: false [2021-01-06 19:15:21,734 INFO L189 CegarLoopUtils]: For program point L251(lines 251 258) no Hoare annotation was computed. [2021-01-06 19:15:21,734 INFO L192 CegarLoopUtils]: At program point L251-1(lines 251 258) the Hoare annotation is: true [2021-01-06 19:15:21,735 INFO L189 CegarLoopUtils]: For program point L1050(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,735 INFO L189 CegarLoopUtils]: For program point L1050-2(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,735 INFO L189 CegarLoopUtils]: For program point L1050-3(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,735 INFO L189 CegarLoopUtils]: For program point L1050-5(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,735 INFO L189 CegarLoopUtils]: For program point L1050-6(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,735 INFO L189 CegarLoopUtils]: For program point L1050-8(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,735 INFO L185 CegarLoopUtils]: At program point L786(lines 786 792) the Hoare annotation is: (let ((.cse0 (= 2 ~waterLevel~0))) (let ((.cse4 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse7 (or (<= ~waterLevel~0 1) .cse0)) (.cse5 (= ~pumpRunning~0 1)) (.cse6 (= 1 ~systemActive~0)) (.cse8 (= ~waterLevel~0 1)) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse0 .cse5 .cse6 .cse3) (and .cse4 .cse7 .cse1 .cse2 .cse3) (and .cse0 .cse6 .cse2 .cse3) (and .cse4 .cse7 .cse6 .cse2 .cse3) (and (= ~switchedOnBeforeTS~0 1) .cse4 .cse7 .cse5 .cse6 .cse3 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse8 .cse6 .cse2 .cse3) (and .cse8 .cse1 .cse2 .cse3)))) [2021-01-06 19:15:21,735 INFO L189 CegarLoopUtils]: For program point L1050-9(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,736 INFO L185 CegarLoopUtils]: At program point L786-1(lines 786 792) the Hoare annotation is: false [2021-01-06 19:15:21,736 INFO L185 CegarLoopUtils]: At program point L786-2(lines 786 792) the Hoare annotation is: false [2021-01-06 19:15:21,736 INFO L189 CegarLoopUtils]: For program point L1050-11(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,736 INFO L189 CegarLoopUtils]: For program point L1050-12(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,736 INFO L189 CegarLoopUtils]: For program point L1050-14(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,736 INFO L189 CegarLoopUtils]: For program point L1050-15(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,736 INFO L189 CegarLoopUtils]: For program point L1050-17(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,736 INFO L189 CegarLoopUtils]: For program point L1050-18(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,737 INFO L189 CegarLoopUtils]: For program point L1050-20(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,737 INFO L189 CegarLoopUtils]: For program point L1050-21(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,737 INFO L189 CegarLoopUtils]: For program point L1050-23(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,737 INFO L189 CegarLoopUtils]: For program point L1050-24(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,737 INFO L189 CegarLoopUtils]: For program point L1050-26(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,737 INFO L189 CegarLoopUtils]: For program point L1050-27(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,737 INFO L189 CegarLoopUtils]: For program point L1050-29(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,737 INFO L189 CegarLoopUtils]: For program point L1050-30(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,738 INFO L189 CegarLoopUtils]: For program point L1050-32(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,738 INFO L189 CegarLoopUtils]: For program point L1050-33(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,738 INFO L189 CegarLoopUtils]: For program point L1050-35(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,738 INFO L189 CegarLoopUtils]: For program point L1050-36(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,738 INFO L189 CegarLoopUtils]: For program point L1050-38(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,738 INFO L189 CegarLoopUtils]: For program point L1050-39(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,738 INFO L189 CegarLoopUtils]: For program point L1050-41(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,738 INFO L189 CegarLoopUtils]: For program point L1050-42(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,739 INFO L189 CegarLoopUtils]: For program point L1050-44(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,739 INFO L189 CegarLoopUtils]: For program point L1050-45(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,739 INFO L189 CegarLoopUtils]: For program point L1050-47(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,739 INFO L189 CegarLoopUtils]: For program point L1050-48(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,739 INFO L189 CegarLoopUtils]: For program point L1050-50(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,739 INFO L189 CegarLoopUtils]: For program point L1050-51(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,739 INFO L189 CegarLoopUtils]: For program point L1050-53(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,739 INFO L189 CegarLoopUtils]: For program point L1050-54(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,739 INFO L189 CegarLoopUtils]: For program point L1050-56(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,740 INFO L189 CegarLoopUtils]: For program point L1050-57(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,740 INFO L189 CegarLoopUtils]: For program point L1050-59(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,740 INFO L189 CegarLoopUtils]: For program point L1050-60(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,740 INFO L189 CegarLoopUtils]: For program point L1050-62(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,740 INFO L189 CegarLoopUtils]: For program point L1050-63(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,740 INFO L189 CegarLoopUtils]: For program point L1050-65(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,740 INFO L189 CegarLoopUtils]: For program point L1050-66(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,740 INFO L189 CegarLoopUtils]: For program point L1050-68(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,741 INFO L189 CegarLoopUtils]: For program point L1050-69(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,741 INFO L189 CegarLoopUtils]: For program point L1050-71(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,741 INFO L189 CegarLoopUtils]: For program point L1050-72(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,741 INFO L189 CegarLoopUtils]: For program point L1050-74(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,741 INFO L189 CegarLoopUtils]: For program point L1050-75(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,741 INFO L189 CegarLoopUtils]: For program point L1050-77(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,741 INFO L189 CegarLoopUtils]: For program point L1050-78(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,742 INFO L189 CegarLoopUtils]: For program point L1050-80(lines 1050 1054) no Hoare annotation was computed. [2021-01-06 19:15:21,742 INFO L192 CegarLoopUtils]: At program point L260(lines 241 263) the Hoare annotation is: true [2021-01-06 19:15:21,742 INFO L189 CegarLoopUtils]: For program point L922(lines 922 932) no Hoare annotation was computed. [2021-01-06 19:15:21,742 INFO L189 CegarLoopUtils]: For program point L922-1(lines 922 932) no Hoare annotation was computed. [2021-01-06 19:15:21,742 INFO L189 CegarLoopUtils]: For program point L922-2(lines 922 932) no Hoare annotation was computed. [2021-01-06 19:15:21,742 INFO L185 CegarLoopUtils]: At program point L1056(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,742 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-01-06 19:15:21,742 INFO L185 CegarLoopUtils]: At program point L1056-1(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,743 INFO L185 CegarLoopUtils]: At program point L1056-2(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,743 INFO L185 CegarLoopUtils]: At program point L1056-3(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,743 INFO L185 CegarLoopUtils]: At program point L1056-4(lines 1041 1059) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and (not (= ULTIMATE.start_isHighWaterLevel_~tmp~9 0)) (<= ~waterLevel~0 1) .cse0 (= ULTIMATE.start_isHighWaterLevel_~tmp___0~1 0) .cse1 (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse2 .cse3) (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3))) [2021-01-06 19:15:21,743 INFO L185 CegarLoopUtils]: At program point L1056-5(lines 1041 1059) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and (not (= ULTIMATE.start_isHighWaterLevel_~tmp~9 0)) (<= ~waterLevel~0 1) .cse0 (= ULTIMATE.start_isHighWaterLevel_~tmp___0~1 0) .cse1 (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse2 .cse3) (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3))) [2021-01-06 19:15:21,743 INFO L185 CegarLoopUtils]: At program point L1056-6(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,744 INFO L185 CegarLoopUtils]: At program point L1056-7(lines 1041 1059) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and (not (= ULTIMATE.start_isHighWaterLevel_~tmp~9 0)) (<= ~waterLevel~0 1) .cse0 (= ULTIMATE.start_isHighWaterLevel_~tmp___0~1 0) .cse1 (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse2 .cse3) (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3))) [2021-01-06 19:15:21,744 INFO L185 CegarLoopUtils]: At program point L1056-8(lines 1041 1059) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and (not (= ULTIMATE.start_isHighWaterLevel_~tmp~9 0)) (<= ~waterLevel~0 1) .cse0 (= ULTIMATE.start_isHighWaterLevel_~tmp___0~1 0) .cse1 (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse2 .cse3) (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3))) [2021-01-06 19:15:21,744 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 314) no Hoare annotation was computed. [2021-01-06 19:15:21,744 INFO L185 CegarLoopUtils]: At program point L1056-9(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,744 INFO L185 CegarLoopUtils]: At program point L1056-10(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,744 INFO L185 CegarLoopUtils]: At program point L1056-11(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,744 INFO L185 CegarLoopUtils]: At program point L1056-12(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,745 INFO L185 CegarLoopUtils]: At program point L1056-13(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,745 INFO L185 CegarLoopUtils]: At program point L1056-14(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,745 INFO L185 CegarLoopUtils]: At program point L1056-15(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,745 INFO L185 CegarLoopUtils]: At program point L1056-16(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,745 INFO L185 CegarLoopUtils]: At program point L1056-17(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,745 INFO L185 CegarLoopUtils]: At program point L1056-18(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,745 INFO L185 CegarLoopUtils]: At program point L1056-19(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,746 INFO L185 CegarLoopUtils]: At program point L1056-20(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,746 INFO L185 CegarLoopUtils]: At program point L1056-21(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,746 INFO L185 CegarLoopUtils]: At program point L1056-22(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,746 INFO L185 CegarLoopUtils]: At program point L1056-23(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,746 INFO L185 CegarLoopUtils]: At program point L1056-24(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,746 INFO L185 CegarLoopUtils]: At program point L1056-25(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,746 INFO L185 CegarLoopUtils]: At program point L1056-26(lines 1041 1059) the Hoare annotation is: false [2021-01-06 19:15:21,747 INFO L185 CegarLoopUtils]: At program point L133(lines 128 136) the Hoare annotation is: (let ((.cse0 (= 2 ~waterLevel~0))) (let ((.cse5 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse7 (or (<= ~waterLevel~0 1) .cse0)) (.cse6 (= ~pumpRunning~0 1)) (.cse4 (= |ULTIMATE.start_getWaterLevel_#res| 2)) (.cse1 (= 1 ~systemActive~0)) (.cse9 (= ~waterLevel~0 1)) (.cse8 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse5 .cse0 .cse6 .cse1 .cse3 .cse4) (and .cse5 .cse7 .cse8 .cse2 .cse3) (and .cse5 .cse7 .cse1 .cse2 .cse3) (and (= ~switchedOnBeforeTS~0 1) .cse5 .cse7 .cse6 .cse1 .cse3 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse0 .cse8 .cse2 .cse3 .cse4) (and .cse9 .cse1 .cse2 .cse3) (and .cse9 .cse8 .cse2 .cse3)))) [2021-01-06 19:15:21,747 INFO L185 CegarLoopUtils]: At program point L133-1(lines 128 136) the Hoare annotation is: false [2021-01-06 19:15:21,747 INFO L185 CegarLoopUtils]: At program point L133-2(lines 128 136) the Hoare annotation is: false [2021-01-06 19:15:21,747 INFO L185 CegarLoopUtils]: At program point L272(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-01-06 19:15:21,747 INFO L185 CegarLoopUtils]: At program point L272-1(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-01-06 19:15:21,747 INFO L185 CegarLoopUtils]: At program point L272-2(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-01-06 19:15:21,747 INFO L185 CegarLoopUtils]: At program point L272-3(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-01-06 19:15:21,747 INFO L185 CegarLoopUtils]: At program point L272-4(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-01-06 19:15:21,748 INFO L185 CegarLoopUtils]: At program point L272-5(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-01-06 19:15:21,748 INFO L189 CegarLoopUtils]: For program point L141(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,748 INFO L189 CegarLoopUtils]: For program point L141-1(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,748 INFO L189 CegarLoopUtils]: For program point L141-2(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,748 INFO L189 CegarLoopUtils]: For program point L141-3(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,748 INFO L189 CegarLoopUtils]: For program point L141-4(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,748 INFO L189 CegarLoopUtils]: For program point L141-5(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,748 INFO L189 CegarLoopUtils]: For program point L141-6(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,749 INFO L189 CegarLoopUtils]: For program point L141-7(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,749 INFO L189 CegarLoopUtils]: For program point L141-8(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,749 INFO L189 CegarLoopUtils]: For program point L141-9(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,749 INFO L189 CegarLoopUtils]: For program point L141-10(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,749 INFO L189 CegarLoopUtils]: For program point L141-11(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,749 INFO L189 CegarLoopUtils]: For program point L141-12(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,749 INFO L189 CegarLoopUtils]: For program point L141-13(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,749 INFO L189 CegarLoopUtils]: For program point L141-14(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,749 INFO L189 CegarLoopUtils]: For program point L141-15(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,749 INFO L189 CegarLoopUtils]: For program point L141-16(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,750 INFO L189 CegarLoopUtils]: For program point L141-17(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,750 INFO L189 CegarLoopUtils]: For program point L141-18(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,750 INFO L189 CegarLoopUtils]: For program point L141-19(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,750 INFO L189 CegarLoopUtils]: For program point L141-20(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,750 INFO L189 CegarLoopUtils]: For program point L141-21(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,750 INFO L189 CegarLoopUtils]: For program point L141-22(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,750 INFO L189 CegarLoopUtils]: For program point L141-23(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,750 INFO L189 CegarLoopUtils]: For program point L141-24(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,750 INFO L189 CegarLoopUtils]: For program point L141-25(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,751 INFO L189 CegarLoopUtils]: For program point L141-26(lines 141 147) no Hoare annotation was computed. [2021-01-06 19:15:21,751 INFO L189 CegarLoopUtils]: For program point L1069(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,751 INFO L189 CegarLoopUtils]: For program point L1069-2(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,751 INFO L189 CegarLoopUtils]: For program point L1069-3(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,751 INFO L189 CegarLoopUtils]: For program point L1069-5(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,751 INFO L189 CegarLoopUtils]: For program point L1069-6(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,751 INFO L189 CegarLoopUtils]: For program point L1069-8(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,751 INFO L189 CegarLoopUtils]: For program point L1069-9(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,751 INFO L189 CegarLoopUtils]: For program point L1069-11(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,752 INFO L189 CegarLoopUtils]: For program point L1069-12(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,752 INFO L189 CegarLoopUtils]: For program point L1069-14(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,752 INFO L189 CegarLoopUtils]: For program point L1069-15(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,752 INFO L189 CegarLoopUtils]: For program point L1069-17(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,752 INFO L189 CegarLoopUtils]: For program point L1069-18(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,752 INFO L189 CegarLoopUtils]: For program point L1069-20(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,752 INFO L189 CegarLoopUtils]: For program point L1069-21(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,752 INFO L189 CegarLoopUtils]: For program point L1069-23(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,752 INFO L189 CegarLoopUtils]: For program point L1069-24(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,752 INFO L189 CegarLoopUtils]: For program point L1069-26(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:15:21,753 INFO L185 CegarLoopUtils]: At program point L146(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,753 INFO L185 CegarLoopUtils]: At program point L146-1(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,753 INFO L185 CegarLoopUtils]: At program point L146-2(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,753 INFO L185 CegarLoopUtils]: At program point L146-3(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,753 INFO L185 CegarLoopUtils]: At program point L146-4(lines 137 150) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3) (and (not (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0)) (<= ~waterLevel~0 1) .cse0 .cse1 .cse2 .cse3))) [2021-01-06 19:15:21,753 INFO L185 CegarLoopUtils]: At program point L146-5(lines 137 150) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3) (and (not (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0)) (<= ~waterLevel~0 1) .cse0 .cse1 .cse2 .cse3))) [2021-01-06 19:15:21,754 INFO L185 CegarLoopUtils]: At program point L146-6(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,754 INFO L185 CegarLoopUtils]: At program point L146-7(lines 137 150) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3) (and (not (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0)) (<= ~waterLevel~0 1) .cse0 .cse1 .cse2 .cse3))) [2021-01-06 19:15:21,754 INFO L185 CegarLoopUtils]: At program point L146-8(lines 137 150) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3) (and (not (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0)) (<= ~waterLevel~0 1) .cse0 .cse1 .cse2 .cse3))) [2021-01-06 19:15:21,754 INFO L185 CegarLoopUtils]: At program point L146-9(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,754 INFO L185 CegarLoopUtils]: At program point L146-10(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,754 INFO L185 CegarLoopUtils]: At program point L146-11(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,754 INFO L185 CegarLoopUtils]: At program point L146-12(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,755 INFO L185 CegarLoopUtils]: At program point L146-13(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,755 INFO L185 CegarLoopUtils]: At program point L146-14(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,755 INFO L185 CegarLoopUtils]: At program point L146-15(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,755 INFO L185 CegarLoopUtils]: At program point L146-16(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,755 INFO L185 CegarLoopUtils]: At program point L146-17(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,755 INFO L185 CegarLoopUtils]: At program point L146-18(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,755 INFO L185 CegarLoopUtils]: At program point L146-19(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,755 INFO L185 CegarLoopUtils]: At program point L146-20(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,755 INFO L185 CegarLoopUtils]: At program point L146-21(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,756 INFO L185 CegarLoopUtils]: At program point L146-22(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,756 INFO L185 CegarLoopUtils]: At program point L146-23(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,756 INFO L185 CegarLoopUtils]: At program point L146-24(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,756 INFO L185 CegarLoopUtils]: At program point L146-25(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,756 INFO L185 CegarLoopUtils]: At program point L146-26(lines 137 150) the Hoare annotation is: false [2021-01-06 19:15:21,756 INFO L185 CegarLoopUtils]: At program point L1075(lines 1060 1078) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 1) (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (or (<= ~waterLevel~0 1) (= 2 ~waterLevel~0)) (= 1 ~systemActive~0) (= ~pumpRunning~0 1) (= ULTIMATE.start_test_~splverifierCounter~0 0) (= |ULTIMATE.start_isPumpRunning_#res| 1)) [2021-01-06 19:15:21,756 INFO L185 CegarLoopUtils]: At program point L1075-1(lines 1060 1078) the Hoare annotation is: false [2021-01-06 19:15:21,757 INFO L185 CegarLoopUtils]: At program point L1075-2(lines 1060 1078) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 1) (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (or (<= ~waterLevel~0 1) (= 2 ~waterLevel~0)) (= 1 ~systemActive~0) (= ~pumpRunning~0 1) (= ULTIMATE.start_test_~splverifierCounter~0 0) (= |ULTIMATE.start_isPumpRunning_#res| 1)) [2021-01-06 19:15:21,757 INFO L185 CegarLoopUtils]: At program point L1075-3(lines 1060 1078) the Hoare annotation is: false [2021-01-06 19:15:21,757 INFO L185 CegarLoopUtils]: At program point L1075-4(lines 1060 1078) the Hoare annotation is: false [2021-01-06 19:15:21,757 INFO L185 CegarLoopUtils]: At program point L1075-5(lines 1060 1078) the Hoare annotation is: false [2021-01-06 19:15:21,757 INFO L185 CegarLoopUtils]: At program point L1075-6(lines 1060 1078) the Hoare annotation is: false [2021-01-06 19:15:21,757 INFO L185 CegarLoopUtils]: At program point L1075-7(lines 1060 1078) the Hoare annotation is: false [2021-01-06 19:15:21,757 INFO L189 CegarLoopUtils]: For program point L811(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,757 INFO L185 CegarLoopUtils]: At program point L1075-8(lines 1060 1078) the Hoare annotation is: false [2021-01-06 19:15:21,757 INFO L189 CegarLoopUtils]: For program point L811-1(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,758 INFO L189 CegarLoopUtils]: For program point L811-2(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,758 INFO L189 CegarLoopUtils]: For program point L811-3(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,758 INFO L189 CegarLoopUtils]: For program point L811-4(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,758 INFO L189 CegarLoopUtils]: For program point L811-5(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,758 INFO L189 CegarLoopUtils]: For program point L811-6(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,758 INFO L189 CegarLoopUtils]: For program point L811-7(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,758 INFO L189 CegarLoopUtils]: For program point L811-8(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,758 INFO L189 CegarLoopUtils]: For program point L811-9(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,758 INFO L189 CegarLoopUtils]: For program point L811-10(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,759 INFO L189 CegarLoopUtils]: For program point L811-11(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,759 INFO L189 CegarLoopUtils]: For program point L811-12(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,759 INFO L189 CegarLoopUtils]: For program point L811-13(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,759 INFO L189 CegarLoopUtils]: For program point L811-14(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,759 INFO L189 CegarLoopUtils]: For program point L811-15(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,759 INFO L189 CegarLoopUtils]: For program point L811-16(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,759 INFO L189 CegarLoopUtils]: For program point L811-17(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,759 INFO L189 CegarLoopUtils]: For program point L811-18(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,759 INFO L189 CegarLoopUtils]: For program point L811-19(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,760 INFO L189 CegarLoopUtils]: For program point L811-20(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,760 INFO L189 CegarLoopUtils]: For program point L811-21(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,760 INFO L189 CegarLoopUtils]: For program point L811-22(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,760 INFO L189 CegarLoopUtils]: For program point L811-23(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,760 INFO L189 CegarLoopUtils]: For program point L811-24(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,760 INFO L189 CegarLoopUtils]: For program point L811-25(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,760 INFO L189 CegarLoopUtils]: For program point L811-26(lines 811 828) no Hoare annotation was computed. [2021-01-06 19:15:21,760 INFO L189 CegarLoopUtils]: For program point L815(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,761 INFO L189 CegarLoopUtils]: For program point L815-1(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,761 INFO L189 CegarLoopUtils]: For program point L815-2(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,761 INFO L189 CegarLoopUtils]: For program point L815-3(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,761 INFO L189 CegarLoopUtils]: For program point L815-4(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,761 INFO L189 CegarLoopUtils]: For program point L815-5(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,761 INFO L189 CegarLoopUtils]: For program point L815-6(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,761 INFO L189 CegarLoopUtils]: For program point L815-7(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,761 INFO L189 CegarLoopUtils]: For program point L815-8(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,761 INFO L189 CegarLoopUtils]: For program point L815-9(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,761 INFO L189 CegarLoopUtils]: For program point L815-10(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,762 INFO L189 CegarLoopUtils]: For program point L815-11(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,762 INFO L189 CegarLoopUtils]: For program point L815-12(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,762 INFO L189 CegarLoopUtils]: For program point L815-13(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,762 INFO L189 CegarLoopUtils]: For program point L815-14(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,762 INFO L189 CegarLoopUtils]: For program point L815-15(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,762 INFO L189 CegarLoopUtils]: For program point L815-16(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,762 INFO L189 CegarLoopUtils]: For program point L815-17(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,762 INFO L189 CegarLoopUtils]: For program point L815-18(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,762 INFO L189 CegarLoopUtils]: For program point L815-19(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,763 INFO L189 CegarLoopUtils]: For program point L815-20(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,763 INFO L189 CegarLoopUtils]: For program point L815-21(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,763 INFO L189 CegarLoopUtils]: For program point L815-22(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,763 INFO L189 CegarLoopUtils]: For program point L815-23(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,763 INFO L189 CegarLoopUtils]: For program point L815-24(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,763 INFO L189 CegarLoopUtils]: For program point L815-25(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,763 INFO L189 CegarLoopUtils]: For program point L815-26(lines 815 823) no Hoare annotation was computed. [2021-01-06 19:15:21,763 INFO L185 CegarLoopUtils]: At program point L156(lines 151 159) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 1) (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (or (<= ~waterLevel~0 1) (= 2 ~waterLevel~0)) (= 1 ~systemActive~0) (= ~pumpRunning~0 1) (= ULTIMATE.start_test_~splverifierCounter~0 0) (= |ULTIMATE.start_isPumpRunning_#res| 1)) [2021-01-06 19:15:21,764 INFO L185 CegarLoopUtils]: At program point L156-1(lines 151 159) the Hoare annotation is: false [2021-01-06 19:15:21,764 INFO L185 CegarLoopUtils]: At program point L156-2(lines 151 159) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 1) (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (or (<= ~waterLevel~0 1) (= 2 ~waterLevel~0)) (= 1 ~systemActive~0) (= ~pumpRunning~0 1) (= ULTIMATE.start_test_~splverifierCounter~0 0) (= |ULTIMATE.start_isPumpRunning_#res| 1)) [2021-01-06 19:15:21,764 INFO L185 CegarLoopUtils]: At program point L156-3(lines 151 159) the Hoare annotation is: false [2021-01-06 19:15:21,764 INFO L185 CegarLoopUtils]: At program point L156-4(lines 151 159) the Hoare annotation is: false [2021-01-06 19:15:21,764 INFO L185 CegarLoopUtils]: At program point L156-5(lines 151 159) the Hoare annotation is: false [2021-01-06 19:15:21,764 INFO L185 CegarLoopUtils]: At program point L156-6(lines 151 159) the Hoare annotation is: false [2021-01-06 19:15:21,764 INFO L185 CegarLoopUtils]: At program point L156-7(lines 151 159) the Hoare annotation is: false [2021-01-06 19:15:21,765 INFO L185 CegarLoopUtils]: At program point L156-8(lines 151 159) the Hoare annotation is: false [2021-01-06 19:15:21,765 INFO L185 CegarLoopUtils]: At program point L289(lines 276 291) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-01-06 19:15:21,765 INFO L189 CegarLoopUtils]: For program point L950(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,765 INFO L189 CegarLoopUtils]: For program point L950-2(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,765 INFO L189 CegarLoopUtils]: For program point L950-4(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,765 INFO L189 CegarLoopUtils]: For program point L950-6(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,765 INFO L189 CegarLoopUtils]: For program point L950-8(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,765 INFO L189 CegarLoopUtils]: For program point L950-10(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,765 INFO L189 CegarLoopUtils]: For program point L950-12(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,766 INFO L189 CegarLoopUtils]: For program point L950-14(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,766 INFO L189 CegarLoopUtils]: For program point L950-16(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,766 INFO L189 CegarLoopUtils]: For program point L950-18(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,766 INFO L189 CegarLoopUtils]: For program point L950-20(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,766 INFO L189 CegarLoopUtils]: For program point L950-22(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,766 INFO L189 CegarLoopUtils]: For program point L950-24(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,766 INFO L189 CegarLoopUtils]: For program point L950-26(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,766 INFO L189 CegarLoopUtils]: For program point L1083(lines 1083 1089) no Hoare annotation was computed. [2021-01-06 19:15:21,766 INFO L185 CegarLoopUtils]: At program point L1083-1(lines 1083 1089) the Hoare annotation is: (let ((.cse0 (= ~pumpRunning~0 0)) (.cse1 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and (= ~waterLevel~0 1) .cse0 .cse1) (and (<= ~waterLevel~0 1) (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) .cse0 .cse1) (and (= 2 ~waterLevel~0) .cse0 .cse1))) [2021-01-06 19:15:21,767 INFO L189 CegarLoopUtils]: For program point L950-28(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,767 INFO L189 CegarLoopUtils]: For program point L950-30(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,767 INFO L189 CegarLoopUtils]: For program point L950-32(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,767 INFO L189 CegarLoopUtils]: For program point L950-34(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,767 INFO L189 CegarLoopUtils]: For program point L950-36(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,767 INFO L189 CegarLoopUtils]: For program point L950-38(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,767 INFO L189 CegarLoopUtils]: For program point L950-40(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,767 INFO L189 CegarLoopUtils]: For program point L950-42(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,767 INFO L189 CegarLoopUtils]: For program point L950-44(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,768 INFO L189 CegarLoopUtils]: For program point L950-46(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,768 INFO L189 CegarLoopUtils]: For program point L950-48(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,768 INFO L189 CegarLoopUtils]: For program point L950-50(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,768 INFO L189 CegarLoopUtils]: For program point L950-52(lines 950 956) no Hoare annotation was computed. [2021-01-06 19:15:21,768 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-01-06 19:15:21,768 INFO L185 CegarLoopUtils]: At program point L297(lines 292 299) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-01-06 19:15:21,768 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 314) no Hoare annotation was computed. [2021-01-06 19:15:21,768 INFO L189 CegarLoopUtils]: For program point L698(lines 697 754) no Hoare annotation was computed. [2021-01-06 19:15:21,769 INFO L189 CegarLoopUtils]: For program point L699(lines 699 703) no Hoare annotation was computed. [2021-01-06 19:15:21,769 INFO L189 CegarLoopUtils]: For program point L964(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,769 INFO L189 CegarLoopUtils]: For program point L964-1(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,769 INFO L189 CegarLoopUtils]: For program point L964-2(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,769 INFO L189 CegarLoopUtils]: For program point L964-3(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,769 INFO L189 CegarLoopUtils]: For program point L964-4(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,769 INFO L189 CegarLoopUtils]: For program point L964-5(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,769 INFO L189 CegarLoopUtils]: For program point L964-6(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,769 INFO L189 CegarLoopUtils]: For program point L964-7(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,769 INFO L189 CegarLoopUtils]: For program point L964-8(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,770 INFO L189 CegarLoopUtils]: For program point L964-9(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,770 INFO L189 CegarLoopUtils]: For program point L964-10(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,770 INFO L189 CegarLoopUtils]: For program point L964-11(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,770 INFO L189 CegarLoopUtils]: For program point L964-12(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,770 INFO L189 CegarLoopUtils]: For program point L964-13(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,770 INFO L189 CegarLoopUtils]: For program point L964-14(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,770 INFO L189 CegarLoopUtils]: For program point L964-15(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,770 INFO L189 CegarLoopUtils]: For program point L964-16(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,770 INFO L189 CegarLoopUtils]: For program point L964-17(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,770 INFO L189 CegarLoopUtils]: For program point L964-18(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,771 INFO L189 CegarLoopUtils]: For program point L964-19(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,771 INFO L189 CegarLoopUtils]: For program point L964-20(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,771 INFO L189 CegarLoopUtils]: For program point L964-21(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,771 INFO L189 CegarLoopUtils]: For program point L964-22(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,771 INFO L189 CegarLoopUtils]: For program point L964-23(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,771 INFO L189 CegarLoopUtils]: For program point L964-24(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,771 INFO L189 CegarLoopUtils]: For program point L964-25(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,771 INFO L189 CegarLoopUtils]: For program point L964-26(lines 964 974) no Hoare annotation was computed. [2021-01-06 19:15:21,771 INFO L185 CegarLoopUtils]: At program point L305(lines 300 308) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-01-06 19:15:21,772 INFO L185 CegarLoopUtils]: At program point L173-2(lines 173 187) the Hoare annotation is: false [2021-01-06 19:15:21,772 INFO L189 CegarLoopUtils]: For program point L174(line 174) no Hoare annotation was computed. [2021-01-06 19:15:21,772 INFO L189 CegarLoopUtils]: For program point L836(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,772 INFO L189 CegarLoopUtils]: For program point L836-1(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,772 INFO L189 CegarLoopUtils]: For program point L836-2(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,772 INFO L189 CegarLoopUtils]: For program point L836-3(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,772 INFO L189 CegarLoopUtils]: For program point L836-4(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,772 INFO L189 CegarLoopUtils]: For program point L836-5(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,772 INFO L189 CegarLoopUtils]: For program point L836-6(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,773 INFO L189 CegarLoopUtils]: For program point L836-7(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,773 INFO L189 CegarLoopUtils]: For program point L836-8(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,773 INFO L189 CegarLoopUtils]: For program point L836-9(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,773 INFO L189 CegarLoopUtils]: For program point L836-10(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,773 INFO L189 CegarLoopUtils]: For program point L836-11(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,773 INFO L189 CegarLoopUtils]: For program point L836-12(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,773 INFO L189 CegarLoopUtils]: For program point L836-13(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,773 INFO L189 CegarLoopUtils]: For program point L836-14(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,773 INFO L189 CegarLoopUtils]: For program point L836-15(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,774 INFO L189 CegarLoopUtils]: For program point L836-16(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,774 INFO L189 CegarLoopUtils]: For program point L836-17(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,774 INFO L189 CegarLoopUtils]: For program point L836-18(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,774 INFO L189 CegarLoopUtils]: For program point L836-19(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,774 INFO L189 CegarLoopUtils]: For program point L836-20(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,774 INFO L189 CegarLoopUtils]: For program point L836-21(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,774 INFO L189 CegarLoopUtils]: For program point L836-22(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,774 INFO L189 CegarLoopUtils]: For program point L836-23(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,774 INFO L189 CegarLoopUtils]: For program point L836-24(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,774 INFO L189 CegarLoopUtils]: For program point L836-25(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,775 INFO L189 CegarLoopUtils]: For program point L836-26(lines 836 846) no Hoare annotation was computed. [2021-01-06 19:15:21,775 INFO L189 CegarLoopUtils]: For program point L177(lines 177 181) no Hoare annotation was computed. [2021-01-06 19:15:21,775 INFO L189 CegarLoopUtils]: For program point L177-1(lines 177 181) no Hoare annotation was computed. [2021-01-06 19:15:21,775 INFO L189 CegarLoopUtils]: For program point L707(lines 707 713) no Hoare annotation was computed. [2021-01-06 19:15:21,775 INFO L185 CegarLoopUtils]: At program point L707-1(lines 707 713) the Hoare annotation is: (let ((.cse0 (= 2 ~waterLevel~0))) (let ((.cse5 (or (<= ~waterLevel~0 1) .cse0)) (.cse4 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse7 (= ~pumpRunning~0 1)) (.cse6 (= 1 ~systemActive~0)) (.cse8 (= ~waterLevel~0 1)) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse1 .cse2 .cse3) (and (= ~switchedOnBeforeTS~0 1) .cse4 .cse5 .cse6 .cse7 .cse3 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse0 .cse6 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse2 .cse3) (and .cse4 .cse0 .cse6 .cse7 .cse3) (and .cse8 .cse6 .cse2 .cse3) (and .cse8 .cse1 .cse2 .cse3)))) [2021-01-06 19:15:21,775 INFO L189 CegarLoopUtils]: For program point L314(line 314) no Hoare annotation was computed. [2021-01-06 19:15:21,775 INFO L189 CegarLoopUtils]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-01-06 19:15:21,775 INFO L189 CegarLoopUtils]: For program point L314-2(line 314) no Hoare annotation was computed. [2021-01-06 19:15:21,776 INFO L185 CegarLoopUtils]: At program point L1109(lines 1104 1111) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-01-06 19:15:21,776 INFO L189 CegarLoopUtils]: For program point L717(lines 717 723) no Hoare annotation was computed. [2021-01-06 19:15:21,776 INFO L185 CegarLoopUtils]: At program point L717-1(lines 717 723) the Hoare annotation is: (let ((.cse0 (= 2 ~waterLevel~0))) (let ((.cse5 (or (<= ~waterLevel~0 1) .cse0)) (.cse4 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse7 (= ~pumpRunning~0 1)) (.cse6 (= 1 ~systemActive~0)) (.cse8 (= ~waterLevel~0 1)) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse1 .cse2 .cse3) (and (= ~switchedOnBeforeTS~0 1) .cse4 .cse5 .cse6 .cse7 .cse3 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse0 .cse6 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse2 .cse3) (and .cse4 .cse0 .cse6 .cse7 .cse3) (and .cse8 .cse6 .cse2 .cse3) (and .cse8 .cse1 .cse2 .cse3)))) [2021-01-06 19:15:21,776 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-01-06 19:15:21,776 INFO L189 CegarLoopUtils]: For program point L854(lines 854 871) no Hoare annotation was computed. [2021-01-06 19:15:21,776 INFO L189 CegarLoopUtils]: For program point L854-1(lines 854 871) no Hoare annotation was computed. [2021-01-06 19:15:21,776 INFO L189 CegarLoopUtils]: For program point L854-2(lines 854 871) no Hoare annotation was computed. [2021-01-06 19:15:21,776 INFO L189 CegarLoopUtils]: For program point L854-3(lines 854 871) no Hoare annotation was computed. [2021-01-06 19:15:21,777 INFO L189 CegarLoopUtils]: For program point L854-4(lines 854 871) no Hoare annotation was computed. [2021-01-06 19:15:21,777 INFO L189 CegarLoopUtils]: For program point L854-5(lines 854 871) no Hoare annotation was computed. [2021-01-06 19:15:21,777 INFO L189 CegarLoopUtils]: For program point L854-6(lines 854 871) no Hoare annotation was computed. [2021-01-06 19:15:21,777 INFO L189 CegarLoopUtils]: For program point L854-7(lines 854 871) no Hoare annotation was computed. [2021-01-06 19:15:21,777 INFO L189 CegarLoopUtils]: For program point L854-8(lines 854 871) no Hoare annotation was computed. [2021-01-06 19:15:21,777 INFO L185 CegarLoopUtils]: At program point L1119(lines 779 785) the Hoare annotation is: (let ((.cse0 (= 2 ~waterLevel~0))) (let ((.cse6 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse7 (or (<= ~waterLevel~0 1) .cse0)) (.cse1 (= 0 ~systemActive~0)) (.cse5 (= ~waterLevel~0 1)) (.cse8 (= 1 ~systemActive~0)) (.cse2 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse3 (= ~pumpRunning~0 0)) (.cse4 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse5 .cse1 .cse2 .cse3 .cse4) (and .cse6 .cse7 .cse8 .cse2 .cse3 .cse4) (and (= ~switchedOnBeforeTS~0 1) .cse6 .cse7 .cse8 (= ~pumpRunning~0 1) .cse4 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse0 .cse8 .cse2 .cse3 .cse4) (and .cse6 .cse7 .cse1 .cse2 .cse3 .cse4) (and .cse5 .cse8 .cse2 .cse3 .cse4)))) [2021-01-06 19:15:21,777 INFO L185 CegarLoopUtils]: At program point L1119-1(lines 779 785) the Hoare annotation is: false [2021-01-06 19:15:21,778 INFO L185 CegarLoopUtils]: At program point L1119-2(lines 779 785) the Hoare annotation is: false [2021-01-06 19:15:21,778 INFO L189 CegarLoopUtils]: For program point L64(lines 64 68) no Hoare annotation was computed. [2021-01-06 19:15:21,778 INFO L189 CegarLoopUtils]: For program point L64-3(lines 64 68) no Hoare annotation was computed. [2021-01-06 19:15:21,778 INFO L189 CegarLoopUtils]: For program point L64-6(lines 64 68) no Hoare annotation was computed. [2021-01-06 19:15:21,778 INFO L189 CegarLoopUtils]: For program point L858(lines 858 866) no Hoare annotation was computed. [2021-01-06 19:15:21,778 INFO L189 CegarLoopUtils]: For program point L858-1(lines 858 866) no Hoare annotation was computed. [2021-01-06 19:15:21,778 INFO L189 CegarLoopUtils]: For program point L858-2(lines 858 866) no Hoare annotation was computed. [2021-01-06 19:15:21,778 INFO L189 CegarLoopUtils]: For program point L858-3(lines 858 866) no Hoare annotation was computed. [2021-01-06 19:15:21,778 INFO L189 CegarLoopUtils]: For program point L858-4(lines 858 866) no Hoare annotation was computed. [2021-01-06 19:15:21,778 INFO L189 CegarLoopUtils]: For program point L858-5(lines 858 866) no Hoare annotation was computed. [2021-01-06 19:15:21,779 INFO L189 CegarLoopUtils]: For program point L858-6(lines 858 866) no Hoare annotation was computed. [2021-01-06 19:15:21,779 INFO L189 CegarLoopUtils]: For program point L858-7(lines 858 866) no Hoare annotation was computed. [2021-01-06 19:15:21,779 INFO L189 CegarLoopUtils]: For program point L858-8(lines 858 866) no Hoare annotation was computed. [2021-01-06 19:15:21,779 INFO L189 CegarLoopUtils]: For program point L727(lines 727 750) no Hoare annotation was computed. [2021-01-06 19:15:21,779 INFO L185 CegarLoopUtils]: At program point L992(lines 985 995) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 1) (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (or (<= ~waterLevel~0 1) (= 2 ~waterLevel~0)) (= 1 ~systemActive~0) (= ~pumpRunning~0 1) (= ULTIMATE.start_test_~splverifierCounter~0 0) (= |ULTIMATE.start_isPumpRunning_#res| 1)) [2021-01-06 19:15:21,779 INFO L185 CegarLoopUtils]: At program point L992-1(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,779 INFO L185 CegarLoopUtils]: At program point L992-2(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,779 INFO L185 CegarLoopUtils]: At program point L992-3(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,779 INFO L185 CegarLoopUtils]: At program point L992-4(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,780 INFO L185 CegarLoopUtils]: At program point L992-5(lines 985 995) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2021-01-06 19:15:21,780 INFO L185 CegarLoopUtils]: At program point L992-6(lines 985 995) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2021-01-06 19:15:21,780 INFO L185 CegarLoopUtils]: At program point L992-7(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,780 INFO L189 CegarLoopUtils]: For program point L728(lines 728 734) no Hoare annotation was computed. [2021-01-06 19:15:21,780 INFO L185 CegarLoopUtils]: At program point L992-8(lines 985 995) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2021-01-06 19:15:21,780 INFO L185 CegarLoopUtils]: At program point L992-9(lines 985 995) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2021-01-06 19:15:21,780 INFO L185 CegarLoopUtils]: At program point L992-10(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,781 INFO L185 CegarLoopUtils]: At program point L992-11(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,781 INFO L185 CegarLoopUtils]: At program point L992-12(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,781 INFO L185 CegarLoopUtils]: At program point L992-13(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,781 INFO L185 CegarLoopUtils]: At program point L992-14(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,781 INFO L185 CegarLoopUtils]: At program point L992-15(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,781 INFO L185 CegarLoopUtils]: At program point L992-16(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,781 INFO L185 CegarLoopUtils]: At program point L992-17(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,781 INFO L185 CegarLoopUtils]: At program point L992-18(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,781 INFO L185 CegarLoopUtils]: At program point L992-19(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,782 INFO L185 CegarLoopUtils]: At program point L992-20(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,782 INFO L185 CegarLoopUtils]: At program point L992-21(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,782 INFO L185 CegarLoopUtils]: At program point L992-22(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,782 INFO L185 CegarLoopUtils]: At program point L992-23(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,782 INFO L185 CegarLoopUtils]: At program point L992-24(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,782 INFO L185 CegarLoopUtils]: At program point L992-25(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,782 INFO L185 CegarLoopUtils]: At program point L992-26(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,782 INFO L185 CegarLoopUtils]: At program point L992-27(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,782 INFO L185 CegarLoopUtils]: At program point L992-28(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,783 INFO L185 CegarLoopUtils]: At program point L992-29(lines 985 995) the Hoare annotation is: false [2021-01-06 19:15:21,783 INFO L189 CegarLoopUtils]: For program point L1130(lines 1130 1147) no Hoare annotation was computed. [2021-01-06 19:15:21,783 INFO L185 CegarLoopUtils]: At program point L1130-1(lines 1 1150) the Hoare annotation is: (let ((.cse8 (= 2 ~waterLevel~0))) (let ((.cse1 (or (<= ~waterLevel~0 1) .cse8)) (.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse6 (= ~pumpRunning~0 1)) (.cse7 (= ULTIMATE.start___utac_acc__Specification5_spec__3_~tmp~11 2)) (.cse9 (= |ULTIMATE.start_getWaterLevel_#res| 2)) (.cse5 (= 1 ~systemActive~0)) (.cse10 (= ~waterLevel~0 1)) (.cse2 (= 0 ~systemActive~0)) (.cse3 (= ~pumpRunning~0 0)) (.cse4 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and (= ~switchedOnBeforeTS~0 1) .cse0 .cse1 .cse5 .cse6 .cse4 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse7 .cse8 .cse2 .cse3 .cse9 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse7 .cse0 .cse8 .cse6 .cse5 .cse9 .cse4) (and .cse7 .cse8 .cse5 .cse3 .cse4 .cse9) (and .cse10 .cse5 .cse3 .cse4) (and .cse10 .cse2 .cse3 .cse4)))) [2021-01-06 19:15:21,783 INFO L189 CegarLoopUtils]: For program point L1130-2(lines 1130 1147) no Hoare annotation was computed. [2021-01-06 19:15:21,783 INFO L185 CegarLoopUtils]: At program point L1130-3(lines 1 1150) the Hoare annotation is: false [2021-01-06 19:15:21,783 INFO L189 CegarLoopUtils]: For program point L1130-4(lines 1130 1147) no Hoare annotation was computed. [2021-01-06 19:15:21,783 INFO L185 CegarLoopUtils]: At program point L1130-5(lines 1 1150) the Hoare annotation is: false [2021-01-06 19:15:21,784 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 314) no Hoare annotation was computed. [2021-01-06 19:15:21,784 INFO L189 CegarLoopUtils]: For program point L76(lines 76 80) no Hoare annotation was computed. [2021-01-06 19:15:21,784 INFO L185 CegarLoopUtils]: At program point L1001(lines 996 1004) the Hoare annotation is: (let ((.cse1 (= 2 ~waterLevel~0))) (let ((.cse3 (= ~pumpRunning~0 1)) (.cse5 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse10 (or (<= ~waterLevel~0 1) .cse1)) (.cse6 (= 0 ~systemActive~0)) (.cse9 (= ~waterLevel~0 1)) (.cse2 (= 1 ~systemActive~0)) (.cse7 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse8 (= ~pumpRunning~0 0)) (.cse4 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and .cse1 .cse6 .cse7 .cse8 .cse4) (and .cse9 .cse6 .cse7 .cse8 .cse4) (and .cse0 .cse10 .cse2 .cse7 .cse8 .cse4) (and (= ~switchedOnBeforeTS~0 1) .cse0 .cse10 .cse2 .cse3 .cse4 .cse5) (and .cse1 .cse2 .cse7 .cse8 .cse4) (and .cse0 .cse10 .cse6 .cse7 .cse8 .cse4) (and .cse9 .cse2 .cse7 .cse8 .cse4)))) [2021-01-06 19:15:21,784 INFO L185 CegarLoopUtils]: At program point L1001-1(lines 996 1004) the Hoare annotation is: (let ((.cse0 (= ~waterLevel~0 1)) (.cse7 (= 1 ~systemActive~0)) (.cse5 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse6 (or (<= ~waterLevel~0 1) (= 2 ~waterLevel~0))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse3 (= ~pumpRunning~0 0)) (.cse4 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse5 .cse6 .cse7 .cse2 .cse3 .cse4) (and (= ~switchedOnBeforeTS~0 1) .cse5 .cse6 (= ~pumpRunning~0 1) .cse7 .cse4 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse0 .cse7 .cse2 .cse3 .cse4) (and .cse5 .cse6 .cse1 .cse2 .cse3 .cse4))) [2021-01-06 19:15:21,784 INFO L185 CegarLoopUtils]: At program point L1001-2(lines 996 1004) the Hoare annotation is: false [2021-01-06 19:15:21,784 INFO L185 CegarLoopUtils]: At program point L1001-3(lines 996 1004) the Hoare annotation is: false [2021-01-06 19:15:21,785 INFO L185 CegarLoopUtils]: At program point L1001-4(lines 996 1004) the Hoare annotation is: false [2021-01-06 19:15:21,785 INFO L185 CegarLoopUtils]: At program point L1001-5(lines 996 1004) the Hoare annotation is: false [2021-01-06 19:15:21,785 INFO L189 CegarLoopUtils]: For program point L1134(lines 1134 1144) no Hoare annotation was computed. [2021-01-06 19:15:21,785 INFO L189 CegarLoopUtils]: For program point L1134-2(lines 1134 1144) no Hoare annotation was computed. [2021-01-06 19:15:21,785 INFO L189 CegarLoopUtils]: For program point L1134-4(lines 1134 1144) no Hoare annotation was computed. [2021-01-06 19:15:21,785 INFO L189 CegarLoopUtils]: For program point L1135(lines 1135 1141) no Hoare annotation was computed. [2021-01-06 19:15:21,785 INFO L189 CegarLoopUtils]: For program point L1135-2(lines 1135 1141) no Hoare annotation was computed. [2021-01-06 19:15:21,785 INFO L189 CegarLoopUtils]: For program point L1135-4(lines 1135 1141) no Hoare annotation was computed. [2021-01-06 19:15:21,785 INFO L189 CegarLoopUtils]: For program point L739(lines 739 749) no Hoare annotation was computed. [2021-01-06 19:15:21,786 INFO L185 CegarLoopUtils]: At program point L739-1(lines 727 750) the Hoare annotation is: (let ((.cse0 (= 2 ~waterLevel~0))) (let ((.cse5 (or (<= ~waterLevel~0 1) .cse0)) (.cse4 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse7 (= ~pumpRunning~0 1)) (.cse6 (= 1 ~systemActive~0)) (.cse8 (= ~waterLevel~0 1)) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse1 .cse2 .cse3) (and (= ~switchedOnBeforeTS~0 1) .cse4 .cse5 .cse6 .cse7 .cse3 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse0 .cse6 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse2 .cse3) (and .cse4 .cse0 .cse6 .cse7 .cse3) (and .cse8 .cse6 .cse2 .cse3) (and .cse8 .cse1 .cse2 .cse3)))) [2021-01-06 19:15:21,786 INFO L189 CegarLoopUtils]: For program point L740(lines 740 746) no Hoare annotation was computed. [2021-01-06 19:15:21,786 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-01-06 19:15:21,786 INFO L189 CegarLoopUtils]: For program point L879(lines 879 889) no Hoare annotation was computed. [2021-01-06 19:15:21,786 INFO L189 CegarLoopUtils]: For program point L879-1(lines 879 889) no Hoare annotation was computed. [2021-01-06 19:15:21,786 INFO L189 CegarLoopUtils]: For program point L879-2(lines 879 889) no Hoare annotation was computed. [2021-01-06 19:15:21,786 INFO L189 CegarLoopUtils]: For program point L879-3(lines 879 889) no Hoare annotation was computed. [2021-01-06 19:15:21,786 INFO L189 CegarLoopUtils]: For program point L879-4(lines 879 889) no Hoare annotation was computed. [2021-01-06 19:15:21,786 INFO L189 CegarLoopUtils]: For program point L879-5(lines 879 889) no Hoare annotation was computed. [2021-01-06 19:15:21,787 INFO L189 CegarLoopUtils]: For program point L879-6(lines 879 889) no Hoare annotation was computed. [2021-01-06 19:15:21,787 INFO L189 CegarLoopUtils]: For program point L879-7(lines 879 889) no Hoare annotation was computed. [2021-01-06 19:15:21,787 INFO L189 CegarLoopUtils]: For program point L879-8(lines 879 889) no Hoare annotation was computed. [2021-01-06 19:15:21,787 INFO L189 CegarLoopUtils]: For program point L88(lines 88 92) no Hoare annotation was computed. [2021-01-06 19:15:21,787 INFO L185 CegarLoopUtils]: At program point L222(lines 218 224) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2021-01-06 19:15:21,787 INFO L185 CegarLoopUtils]: At program point L755(lines 696 756) the Hoare annotation is: false [2021-01-06 19:15:21,787 INFO L185 CegarLoopUtils]: At program point L101(lines 96 104) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 1) (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (or (<= ~waterLevel~0 1) (= 2 ~waterLevel~0)) (= 1 ~systemActive~0) (= ~pumpRunning~0 1) (= ULTIMATE.start_test_~splverifierCounter~0 0) (= |ULTIMATE.start_isPumpRunning_#res| 1)) [2021-01-06 19:15:21,788 INFO L185 CegarLoopUtils]: At program point L101-1(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,788 INFO L185 CegarLoopUtils]: At program point L101-2(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,788 INFO L185 CegarLoopUtils]: At program point L101-3(lines 96 104) the Hoare annotation is: false [2021-01-06 19:15:21,852 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.01 07:15:21 BoogieIcfgContainer [2021-01-06 19:15:21,852 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-06 19:15:21,853 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-01-06 19:15:21,853 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-01-06 19:15:21,853 INFO L275 PluginConnector]: Witness Printer initialized [2021-01-06 19:15:21,859 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 07:15:08" (3/4) ... [2021-01-06 19:15:21,866 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-01-06 19:15:21,931 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 41 nodes and edges [2021-01-06 19:15:21,936 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2021-01-06 19:15:21,942 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2021-01-06 19:15:21,947 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-01-06 19:15:21,951 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-01-06 19:15:21,956 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-01-06 19:15:21,961 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-01-06 19:15:21,994 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((((tmp == 2 && 2 == waterLevel) && 0 == systemActive) && pumpRunning == 0) && \result == 2) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((tmp == 2 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 2 == waterLevel) && pumpRunning == 1) && 1 == systemActive) && \result == 2) && splverifierCounter == 0)) || (((((tmp == 2 && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) && \result == 2)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:21,995 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:21,995 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:21,996 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:21,996 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1) || ((((2 == waterLevel && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((waterLevel == 1 && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || ((((2 == waterLevel && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((waterLevel == 1 && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:21,997 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2 == waterLevel && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((waterLevel == 1 && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || ((((2 == waterLevel && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((waterLevel == 1 && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:21,998 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:21,998 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 1)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:22,000 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) && \result == 2) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 2)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 1)) || ((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) && \result == 2)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:22,001 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 [2021-01-06 19:15:22,002 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 [2021-01-06 19:15:22,003 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 [2021-01-06 19:15:22,003 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:22,003 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((waterLevel == 1 && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 1)) || ((((waterLevel == 1 && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:22,004 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:22,004 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:22,005 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:22,005 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 [2021-01-06 19:15:22,006 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:22,007 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:22,008 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:22,009 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2021-01-06 19:15:22,010 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 [2021-01-06 19:15:22,013 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 [2021-01-06 19:15:22,235 INFO L141 WitnessManager]: Wrote witness to /storage/repos/svcomp/c/product-lines/minepump_spec5_productSimulator.cil.c-witness.graphml [2021-01-06 19:15:22,235 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-01-06 19:15:22,237 INFO L168 Benchmark]: Toolchain (without parser) took 16896.74 ms. Allocated memory was 151.0 MB in the beginning and 354.4 MB in the end (delta: 203.4 MB). Free memory was 133.9 MB in the beginning and 233.4 MB in the end (delta: -99.5 MB). Peak memory consumption was 103.1 MB. Max. memory is 8.0 GB. [2021-01-06 19:15:22,237 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 151.0 MB. Free memory is still 123.5 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-01-06 19:15:22,238 INFO L168 Benchmark]: CACSL2BoogieTranslator took 840.24 ms. Allocated memory is still 151.0 MB. Free memory was 133.6 MB in the beginning and 125.0 MB in the end (delta: 8.7 MB). Peak memory consumption was 22.8 MB. Max. memory is 8.0 GB. [2021-01-06 19:15:22,238 INFO L168 Benchmark]: Boogie Procedure Inliner took 230.26 ms. Allocated memory is still 151.0 MB. Free memory was 125.0 MB in the beginning and 112.9 MB in the end (delta: 12.0 MB). Peak memory consumption was 11.5 MB. Max. memory is 8.0 GB. [2021-01-06 19:15:22,239 INFO L168 Benchmark]: Boogie Preprocessor took 125.40 ms. Allocated memory is still 151.0 MB. Free memory was 112.9 MB in the beginning and 105.3 MB in the end (delta: 7.7 MB). Peak memory consumption was 8.4 MB. Max. memory is 8.0 GB. [2021-01-06 19:15:22,239 INFO L168 Benchmark]: RCFGBuilder took 2009.41 ms. Allocated memory was 151.0 MB in the beginning and 181.4 MB in the end (delta: 30.4 MB). Free memory was 105.3 MB in the beginning and 107.5 MB in the end (delta: -2.2 MB). Peak memory consumption was 76.2 MB. Max. memory is 8.0 GB. [2021-01-06 19:15:22,240 INFO L168 Benchmark]: TraceAbstraction took 13293.39 ms. Allocated memory was 181.4 MB in the beginning and 354.4 MB in the end (delta: 173.0 MB). Free memory was 107.0 MB in the beginning and 273.7 MB in the end (delta: -166.7 MB). Peak memory consumption was 164.6 MB. Max. memory is 8.0 GB. [2021-01-06 19:15:22,240 INFO L168 Benchmark]: Witness Printer took 382.76 ms. Allocated memory is still 354.4 MB. Free memory was 273.7 MB in the beginning and 233.4 MB in the end (delta: 40.3 MB). Peak memory consumption was 38.8 MB. Max. memory is 8.0 GB. [2021-01-06 19:15:22,244 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 151.0 MB. Free memory is still 123.5 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 840.24 ms. Allocated memory is still 151.0 MB. Free memory was 133.6 MB in the beginning and 125.0 MB in the end (delta: 8.7 MB). Peak memory consumption was 22.8 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 230.26 ms. Allocated memory is still 151.0 MB. Free memory was 125.0 MB in the beginning and 112.9 MB in the end (delta: 12.0 MB). Peak memory consumption was 11.5 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 125.40 ms. Allocated memory is still 151.0 MB. Free memory was 112.9 MB in the beginning and 105.3 MB in the end (delta: 7.7 MB). Peak memory consumption was 8.4 MB. Max. memory is 8.0 GB. * RCFGBuilder took 2009.41 ms. Allocated memory was 151.0 MB in the beginning and 181.4 MB in the end (delta: 30.4 MB). Free memory was 105.3 MB in the beginning and 107.5 MB in the end (delta: -2.2 MB). Peak memory consumption was 76.2 MB. Max. memory is 8.0 GB. * TraceAbstraction took 13293.39 ms. Allocated memory was 181.4 MB in the beginning and 354.4 MB in the end (delta: 173.0 MB). Free memory was 107.0 MB in the beginning and 273.7 MB in the end (delta: -166.7 MB). Peak memory consumption was 164.6 MB. Max. memory is 8.0 GB. * Witness Printer took 382.76 ms. Allocated memory is still 354.4 MB. Free memory was 273.7 MB in the beginning and 233.4 MB in the end (delta: 40.3 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: 314]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 314]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 314]: 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 3 specifications checked. All of them hold - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((((tmp == 2 && 2 == waterLevel) && 0 == systemActive) && pumpRunning == 0) && \result == 2) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((tmp == 2 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 2 == waterLevel) && pumpRunning == 1) && 1 == systemActive) && \result == 2) && splverifierCounter == 0)) || (((((tmp == 2 && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) && \result == 2)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 - InvariantResult [Line: 779]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 779]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 786]: Loop Invariant Derived loop invariant: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 1)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 - InvariantResult [Line: 786]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 786]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 727]: Loop Invariant Derived loop invariant: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 717]: Loop Invariant Derived loop invariant: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 779]: Loop Invariant Derived loop invariant: (((((((((2 == waterLevel && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((waterLevel == 1 && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || ((((2 == waterLevel && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((waterLevel == 1 && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 241]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1083]: Loop Invariant Derived loop invariant: (((waterLevel == 1 && pumpRunning == 0) && splverifierCounter == 0) || (((waterLevel <= 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && pumpRunning == 0) && splverifierCounter == 0)) || ((2 == waterLevel && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 128]: Loop Invariant Derived loop invariant: ((((((((((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) && \result == 2) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 2)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 1)) || ((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) && \result == 2)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 696]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 128]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 128]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 775]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 775]: Loop Invariant Derived loop invariant: ((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 292]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 775]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 276]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 707]: Loop Invariant Derived loop invariant: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1104]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 173]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 300]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 996]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 218]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 996]: Loop Invariant Derived loop invariant: (((((((((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1) || ((((2 == waterLevel && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((waterLevel == 1 && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || ((((2 == waterLevel && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((waterLevel == 1 && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 996]: Loop Invariant Derived loop invariant: (((((((waterLevel == 1 && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 1)) || ((((waterLevel == 1 && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 996]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 996]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 996]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 479 locations, 3 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 5.7s, OverallIterations: 11, TraceHistogramMax: 2, AutomataDifference: 2.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 7.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3856 SDtfs, 4396 SDslu, 5266 SDs, 0 SdLazy, 657 SolverSat, 246 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 133 GetRequests, 89 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=881occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 11 MinimizatonAttempts, 2377 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 172 LocationsWithAnnotation, 172 PreInvPairs, 401 NumberOfFragments, 2298 HoareAnnotationTreeSize, 172 FomulaSimplifications, 166871 FormulaSimplificationTreeSizeReduction, 1.3s HoareSimplificationTime, 172 FomulaSimplificationsInter, 35615 FormulaSimplificationTreeSizeReductionInter, 5.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 571 NumberOfCodeBlocks, 571 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 559 ConstructedInterpolants, 0 QuantifiedInterpolants, 57811 SizeOfPredicates, 3 NumberOfNonLiveVariables, 524 ConjunctsInSsa, 5 ConjunctsInUnsatCore, 12 InterpolantComputations, 10 PerfectInterpolantSequences, 69/75 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...