/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-dcfa08f [2020-12-23 09:21:19,151 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-23 09:21:19,154 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-23 09:21:19,210 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-23 09:21:19,211 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-23 09:21:19,216 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-23 09:21:19,219 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-23 09:21:19,225 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-23 09:21:19,229 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-23 09:21:19,235 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-23 09:21:19,239 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-23 09:21:19,241 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-23 09:21:19,242 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-23 09:21:19,245 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-23 09:21:19,247 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-23 09:21:19,249 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-23 09:21:19,264 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-23 09:21:19,266 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-23 09:21:19,270 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-23 09:21:19,272 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-23 09:21:19,274 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-23 09:21:19,276 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-23 09:21:19,277 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-23 09:21:19,278 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-23 09:21:19,281 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-23 09:21:19,282 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-23 09:21:19,282 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-23 09:21:19,283 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-23 09:21:19,284 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-23 09:21:19,285 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-23 09:21:19,286 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-23 09:21:19,287 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-23 09:21:19,288 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-23 09:21:19,289 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-23 09:21:19,290 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-23 09:21:19,290 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-23 09:21:19,291 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-23 09:21:19,292 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-23 09:21:19,292 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-23 09:21:19,293 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-23 09:21:19,294 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-23 09:21:19,297 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-23 09:21:19,326 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-23 09:21:19,327 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-23 09:21:19,328 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-23 09:21:19,329 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-23 09:21:19,329 INFO L138 SettingsManager]: * Use SBE=true [2020-12-23 09:21:19,329 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-23 09:21:19,329 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-23 09:21:19,330 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-23 09:21:19,330 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-23 09:21:19,330 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-23 09:21:19,330 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-23 09:21:19,331 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-23 09:21:19,331 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-23 09:21:19,331 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-23 09:21:19,331 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-23 09:21:19,331 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-23 09:21:19,332 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-23 09:21:19,332 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-23 09:21:19,332 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-23 09:21:19,332 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-23 09:21:19,333 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-23 09:21:19,333 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-23 09:21:19,333 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-23 09:21:19,333 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-23 09:21:19,334 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-23 09:21:19,334 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-12-23 09:21:19,774 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-23 09:21:19,806 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-23 09:21:19,809 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-23 09:21:19,811 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-23 09:21:19,811 INFO L275 PluginConnector]: CDTParser initialized [2020-12-23 09:21:19,812 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c [2020-12-23 09:21:19,905 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/a919cdccf/872e54bd51e942a38d0ff9a57b5980b0/FLAG2fbc031ec [2020-12-23 09:21:20,597 INFO L306 CDTParser]: Found 1 translation units. [2020-12-23 09:21:20,598 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c [2020-12-23 09:21:20,616 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/a919cdccf/872e54bd51e942a38d0ff9a57b5980b0/FLAG2fbc031ec [2020-12-23 09:21:20,907 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/a919cdccf/872e54bd51e942a38d0ff9a57b5980b0 [2020-12-23 09:21:20,910 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-23 09:21:20,914 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-23 09:21:20,919 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-23 09:21:20,920 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-23 09:21:20,924 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-23 09:21:20,925 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 09:21:20" (1/1) ... [2020-12-23 09:21:20,928 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@660cd954 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 09:21:20, skipping insertion in model container [2020-12-23 09:21:20,929 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 09:21:20" (1/1) ... [2020-12-23 09:21:20,943 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-23 09:21:21,042 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,] [2020-12-23 09:21:21,332 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,] [2020-12-23 09:21:21,516 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 09:21:21,540 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,] [2020-12-23 09:21:21,576 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,] [2020-12-23 09:21:21,646 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 09:21:21,741 INFO L208 MainTranslator]: Completed translation [2020-12-23 09:21:21,741 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 09:21:21 WrapperNode [2020-12-23 09:21:21,742 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-23 09:21:21,743 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-23 09:21:21,743 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-23 09:21:21,743 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-23 09:21:21,755 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 09:21:21" (1/1) ... [2020-12-23 09:21:21,802 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 09:21:21" (1/1) ... [2020-12-23 09:21:21,944 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-23 09:21:21,945 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-23 09:21:21,946 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-23 09:21:21,946 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-23 09:21:21,956 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 09:21:21" (1/1) ... [2020-12-23 09:21:21,957 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 09:21:21" (1/1) ... [2020-12-23 09:21:21,967 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 09:21:21" (1/1) ... [2020-12-23 09:21:21,968 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 09:21:21" (1/1) ... [2020-12-23 09:21:22,011 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 09:21:21" (1/1) ... [2020-12-23 09:21:22,057 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 09:21:21" (1/1) ... [2020-12-23 09:21:22,077 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 09:21:21" (1/1) ... [2020-12-23 09:21:22,100 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-23 09:21:22,101 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-23 09:21:22,101 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-23 09:21:22,101 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-23 09:21:22,102 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 09:21:21" (1/1) ... No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-23 09:21:22,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-23 09:21:22,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-23 09:21:22,216 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-23 09:21:22,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-23 09:21:24,099 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-23 09:21:24,100 INFO L299 CfgBuilder]: Removed 914 assume(true) statements. [2020-12-23 09:21:24,104 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 09:21:24 BoogieIcfgContainer [2020-12-23 09:21:24,104 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-23 09:21:24,107 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-12-23 09:21:24,108 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-12-23 09:21:24,112 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-12-23 09:21:24,115 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.12 09:21:20" (1/3) ... [2020-12-23 09:21:24,116 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9742419 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.12 09:21:24, skipping insertion in model container [2020-12-23 09:21:24,117 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 09:21:21" (2/3) ... [2020-12-23 09:21:24,117 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9742419 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.12 09:21:24, skipping insertion in model container [2020-12-23 09:21:24,118 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 09:21:24" (3/3) ... [2020-12-23 09:21:24,120 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec5_productSimulator.cil.c [2020-12-23 09:21:24,127 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-12-23 09:21:24,134 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2020-12-23 09:21:24,159 INFO L253 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2020-12-23 09:21:24,211 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-12-23 09:21:24,211 INFO L378 AbstractCegarLoop]: Hoare is true [2020-12-23 09:21:24,211 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-12-23 09:21:24,211 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-12-23 09:21:24,211 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-12-23 09:21:24,212 INFO L382 AbstractCegarLoop]: Difference is false [2020-12-23 09:21:24,212 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-12-23 09:21:24,212 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-12-23 09:21:24,240 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states. [2020-12-23 09:21:24,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2020-12-23 09:21:24,248 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 09:21:24,249 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] [2020-12-23 09:21:24,250 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 09:21:24,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 09:21:24,256 INFO L82 PathProgramCache]: Analyzing trace with hash -1346850276, now seen corresponding path program 1 times [2020-12-23 09:21:24,267 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 09:21:24,267 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [595015652] [2020-12-23 09:21:24,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 09:21:24,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 09:21:24,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 09:21:24,632 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [595015652] [2020-12-23 09:21:24,633 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 09:21:24,634 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-23 09:21:24,635 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [701988788] [2020-12-23 09:21:24,640 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-12-23 09:21:24,640 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 09:21:24,661 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-12-23 09:21:24,663 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-12-23 09:21:24,665 INFO L87 Difference]: Start difference. First operand 479 states. Second operand 2 states. [2020-12-23 09:21:24,780 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 09:21:24,781 INFO L93 Difference]: Finished difference Result 944 states and 1477 transitions. [2020-12-23 09:21:24,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-12-23 09:21:24,782 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 26 [2020-12-23 09:21:24,783 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 09:21:24,801 INFO L225 Difference]: With dead ends: 944 [2020-12-23 09:21:24,802 INFO L226 Difference]: Without dead ends: 475 [2020-12-23 09:21:24,808 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 [2020-12-23 09:21:24,831 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 475 states. [2020-12-23 09:21:24,883 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 475 to 475. [2020-12-23 09:21:24,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 475 states. [2020-12-23 09:21:24,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 475 states and 734 transitions. [2020-12-23 09:21:24,889 INFO L78 Accepts]: Start accepts. Automaton has 475 states and 734 transitions. Word has length 26 [2020-12-23 09:21:24,889 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 09:21:24,889 INFO L481 AbstractCegarLoop]: Abstraction has 475 states and 734 transitions. [2020-12-23 09:21:24,889 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-12-23 09:21:24,890 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 734 transitions. [2020-12-23 09:21:24,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-12-23 09:21:24,891 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 09:21:24,891 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] [2020-12-23 09:21:24,892 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-12-23 09:21:24,892 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 09:21:24,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 09:21:24,893 INFO L82 PathProgramCache]: Analyzing trace with hash 2001727704, now seen corresponding path program 1 times [2020-12-23 09:21:24,893 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 09:21:24,894 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1590161705] [2020-12-23 09:21:24,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 09:21:24,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 09:21:25,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 09:21:25,042 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1590161705] [2020-12-23 09:21:25,042 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 09:21:25,042 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 09:21:25,043 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [321367088] [2020-12-23 09:21:25,044 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 09:21:25,044 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 09:21:25,045 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 09:21:25,046 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 09:21:25,046 INFO L87 Difference]: Start difference. First operand 475 states and 734 transitions. Second operand 3 states. [2020-12-23 09:21:25,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 09:21:25,087 INFO L93 Difference]: Finished difference Result 475 states and 734 transitions. [2020-12-23 09:21:25,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 09:21:25,089 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 27 [2020-12-23 09:21:25,089 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 09:21:25,092 INFO L225 Difference]: With dead ends: 475 [2020-12-23 09:21:25,092 INFO L226 Difference]: Without dead ends: 176 [2020-12-23 09:21:25,095 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 09:21:25,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2020-12-23 09:21:25,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 176. [2020-12-23 09:21:25,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 176 states. [2020-12-23 09:21:25,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 268 transitions. [2020-12-23 09:21:25,123 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 268 transitions. Word has length 27 [2020-12-23 09:21:25,129 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 09:21:25,130 INFO L481 AbstractCegarLoop]: Abstraction has 176 states and 268 transitions. [2020-12-23 09:21:25,130 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 09:21:25,130 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 268 transitions. [2020-12-23 09:21:25,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2020-12-23 09:21:25,131 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 09:21:25,132 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] [2020-12-23 09:21:25,134 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-12-23 09:21:25,134 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 09:21:25,135 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 09:21:25,135 INFO L82 PathProgramCache]: Analyzing trace with hash 267833841, now seen corresponding path program 1 times [2020-12-23 09:21:25,135 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 09:21:25,136 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [382590194] [2020-12-23 09:21:25,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 09:21:25,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 09:21:25,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 09:21:25,294 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [382590194] [2020-12-23 09:21:25,295 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 09:21:25,295 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-23 09:21:25,295 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [203385636] [2020-12-23 09:21:25,296 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 09:21:25,296 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 09:21:25,297 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 09:21:25,297 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 09:21:25,297 INFO L87 Difference]: Start difference. First operand 176 states and 268 transitions. Second operand 3 states. [2020-12-23 09:21:25,335 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 09:21:25,336 INFO L93 Difference]: Finished difference Result 500 states and 776 transitions. [2020-12-23 09:21:25,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 09:21:25,337 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 34 [2020-12-23 09:21:25,338 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 09:21:25,340 INFO L225 Difference]: With dead ends: 500 [2020-12-23 09:21:25,341 INFO L226 Difference]: Without dead ends: 338 [2020-12-23 09:21:25,342 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 09:21:25,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 338 states. [2020-12-23 09:21:25,387 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 338 to 334. [2020-12-23 09:21:25,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 334 states. [2020-12-23 09:21:25,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 334 states and 517 transitions. [2020-12-23 09:21:25,395 INFO L78 Accepts]: Start accepts. Automaton has 334 states and 517 transitions. Word has length 34 [2020-12-23 09:21:25,396 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 09:21:25,401 INFO L481 AbstractCegarLoop]: Abstraction has 334 states and 517 transitions. [2020-12-23 09:21:25,401 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 09:21:25,402 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 517 transitions. [2020-12-23 09:21:25,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2020-12-23 09:21:25,406 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 09:21:25,406 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] [2020-12-23 09:21:25,407 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-12-23 09:21:25,407 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 09:21:25,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 09:21:25,410 INFO L82 PathProgramCache]: Analyzing trace with hash -196986908, now seen corresponding path program 1 times [2020-12-23 09:21:25,410 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 09:21:25,410 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1433214098] [2020-12-23 09:21:25,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 09:21:25,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 09:21:25,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 09:21:25,579 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1433214098] [2020-12-23 09:21:25,580 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 09:21:25,580 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 09:21:25,580 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1557070627] [2020-12-23 09:21:25,581 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-23 09:21:25,581 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 09:21:25,582 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-23 09:21:25,583 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-23 09:21:25,583 INFO L87 Difference]: Start difference. First operand 334 states and 517 transitions. Second operand 5 states. [2020-12-23 09:21:25,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 09:21:25,886 INFO L93 Difference]: Finished difference Result 1297 states and 2049 transitions. [2020-12-23 09:21:25,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-12-23 09:21:25,886 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 37 [2020-12-23 09:21:25,887 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 09:21:25,893 INFO L225 Difference]: With dead ends: 1297 [2020-12-23 09:21:25,893 INFO L226 Difference]: Without dead ends: 977 [2020-12-23 09:21:25,895 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 [2020-12-23 09:21:25,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 977 states. [2020-12-23 09:21:25,927 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 977 to 357. [2020-12-23 09:21:25,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 357 states. [2020-12-23 09:21:25,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 537 transitions. [2020-12-23 09:21:25,929 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 537 transitions. Word has length 37 [2020-12-23 09:21:25,929 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 09:21:25,929 INFO L481 AbstractCegarLoop]: Abstraction has 357 states and 537 transitions. [2020-12-23 09:21:25,929 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-23 09:21:25,930 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 537 transitions. [2020-12-23 09:21:25,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2020-12-23 09:21:25,938 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 09:21:25,939 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] [2020-12-23 09:21:25,939 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-12-23 09:21:25,939 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 09:21:25,940 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 09:21:25,941 INFO L82 PathProgramCache]: Analyzing trace with hash -1990421615, now seen corresponding path program 1 times [2020-12-23 09:21:25,941 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 09:21:25,941 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [894318570] [2020-12-23 09:21:25,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 09:21:25,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 09:21:26,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 09:21:26,061 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [894318570] [2020-12-23 09:21:26,062 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 09:21:26,062 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-23 09:21:26,062 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [992195626] [2020-12-23 09:21:26,063 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-23 09:21:26,063 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 09:21:26,063 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-23 09:21:26,064 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-23 09:21:26,064 INFO L87 Difference]: Start difference. First operand 357 states and 537 transitions. Second operand 5 states. [2020-12-23 09:21:26,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 09:21:26,303 INFO L93 Difference]: Finished difference Result 888 states and 1330 transitions. [2020-12-23 09:21:26,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-12-23 09:21:26,303 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 45 [2020-12-23 09:21:26,304 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 09:21:26,307 INFO L225 Difference]: With dead ends: 888 [2020-12-23 09:21:26,307 INFO L226 Difference]: Without dead ends: 545 [2020-12-23 09:21:26,309 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 [2020-12-23 09:21:26,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 545 states. [2020-12-23 09:21:26,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 545 to 405. [2020-12-23 09:21:26,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 405 states. [2020-12-23 09:21:26,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 405 states and 585 transitions. [2020-12-23 09:21:26,333 INFO L78 Accepts]: Start accepts. Automaton has 405 states and 585 transitions. Word has length 45 [2020-12-23 09:21:26,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 09:21:26,335 INFO L481 AbstractCegarLoop]: Abstraction has 405 states and 585 transitions. [2020-12-23 09:21:26,336 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-23 09:21:26,336 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 585 transitions. [2020-12-23 09:21:26,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2020-12-23 09:21:26,337 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 09:21:26,338 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] [2020-12-23 09:21:26,338 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-12-23 09:21:26,338 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 09:21:26,338 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 09:21:26,339 INFO L82 PathProgramCache]: Analyzing trace with hash -1732256177, now seen corresponding path program 1 times [2020-12-23 09:21:26,339 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 09:21:26,339 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [937374021] [2020-12-23 09:21:26,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 09:21:26,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 09:21:26,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 09:21:26,443 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [937374021] [2020-12-23 09:21:26,443 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 09:21:26,443 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-23 09:21:26,444 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1998078784] [2020-12-23 09:21:26,444 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-23 09:21:26,444 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 09:21:26,445 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-23 09:21:26,445 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-23 09:21:26,445 INFO L87 Difference]: Start difference. First operand 405 states and 585 transitions. Second operand 5 states. [2020-12-23 09:21:26,696 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 09:21:26,696 INFO L93 Difference]: Finished difference Result 1033 states and 1475 transitions. [2020-12-23 09:21:26,696 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-12-23 09:21:26,697 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 45 [2020-12-23 09:21:26,698 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 09:21:26,701 INFO L225 Difference]: With dead ends: 1033 [2020-12-23 09:21:26,702 INFO L226 Difference]: Without dead ends: 642 [2020-12-23 09:21:26,704 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 [2020-12-23 09:21:26,705 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 642 states. [2020-12-23 09:21:26,739 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 642 to 437. [2020-12-23 09:21:26,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 437 states. [2020-12-23 09:21:26,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 437 states and 617 transitions. [2020-12-23 09:21:26,742 INFO L78 Accepts]: Start accepts. Automaton has 437 states and 617 transitions. Word has length 45 [2020-12-23 09:21:26,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 09:21:26,742 INFO L481 AbstractCegarLoop]: Abstraction has 437 states and 617 transitions. [2020-12-23 09:21:26,743 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-23 09:21:26,743 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 617 transitions. [2020-12-23 09:21:26,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2020-12-23 09:21:26,745 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 09:21:26,746 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] [2020-12-23 09:21:26,746 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-12-23 09:21:26,746 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 09:21:26,748 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 09:21:26,752 INFO L82 PathProgramCache]: Analyzing trace with hash 1551593869, now seen corresponding path program 1 times [2020-12-23 09:21:26,753 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 09:21:26,753 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [936970183] [2020-12-23 09:21:26,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 09:21:26,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 09:21:26,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 09:21:26,863 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [936970183] [2020-12-23 09:21:26,863 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 09:21:26,863 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-23 09:21:26,864 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1156676836] [2020-12-23 09:21:26,866 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 09:21:26,866 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 09:21:26,867 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 09:21:26,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 09:21:26,867 INFO L87 Difference]: Start difference. First operand 437 states and 617 transitions. Second operand 3 states. [2020-12-23 09:21:26,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 09:21:26,967 INFO L93 Difference]: Finished difference Result 982 states and 1383 transitions. [2020-12-23 09:21:26,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 09:21:26,968 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 45 [2020-12-23 09:21:26,970 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 09:21:26,974 INFO L225 Difference]: With dead ends: 982 [2020-12-23 09:21:26,974 INFO L226 Difference]: Without dead ends: 559 [2020-12-23 09:21:26,976 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 09:21:26,977 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 559 states. [2020-12-23 09:21:27,011 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 559 to 559. [2020-12-23 09:21:27,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 559 states. [2020-12-23 09:21:27,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 559 states and 770 transitions. [2020-12-23 09:21:27,014 INFO L78 Accepts]: Start accepts. Automaton has 559 states and 770 transitions. Word has length 45 [2020-12-23 09:21:27,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 09:21:27,015 INFO L481 AbstractCegarLoop]: Abstraction has 559 states and 770 transitions. [2020-12-23 09:21:27,015 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 09:21:27,015 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 770 transitions. [2020-12-23 09:21:27,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2020-12-23 09:21:27,016 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 09:21:27,017 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] [2020-12-23 09:21:27,017 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-12-23 09:21:27,018 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 09:21:27,018 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 09:21:27,018 INFO L82 PathProgramCache]: Analyzing trace with hash 2053238802, now seen corresponding path program 1 times [2020-12-23 09:21:27,019 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 09:21:27,019 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [144001343] [2020-12-23 09:21:27,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 09:21:27,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 09:21:27,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 09:21:27,202 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [144001343] [2020-12-23 09:21:27,202 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 09:21:27,202 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-12-23 09:21:27,203 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [808260352] [2020-12-23 09:21:27,203 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-12-23 09:21:27,203 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 09:21:27,204 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-12-23 09:21:27,204 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-12-23 09:21:27,204 INFO L87 Difference]: Start difference. First operand 559 states and 770 transitions. Second operand 7 states. [2020-12-23 09:21:27,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 09:21:27,801 INFO L93 Difference]: Finished difference Result 2706 states and 3789 transitions. [2020-12-23 09:21:27,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-12-23 09:21:27,802 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 46 [2020-12-23 09:21:27,803 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 09:21:27,815 INFO L225 Difference]: With dead ends: 2706 [2020-12-23 09:21:27,816 INFO L226 Difference]: Without dead ends: 2283 [2020-12-23 09:21:27,818 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 [2020-12-23 09:21:27,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2283 states. [2020-12-23 09:21:27,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2283 to 881. [2020-12-23 09:21:27,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 881 states. [2020-12-23 09:21:27,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 881 states and 1202 transitions. [2020-12-23 09:21:27,904 INFO L78 Accepts]: Start accepts. Automaton has 881 states and 1202 transitions. Word has length 46 [2020-12-23 09:21:27,904 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 09:21:27,904 INFO L481 AbstractCegarLoop]: Abstraction has 881 states and 1202 transitions. [2020-12-23 09:21:27,905 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-12-23 09:21:27,905 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1202 transitions. [2020-12-23 09:21:27,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2020-12-23 09:21:27,906 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 09:21:27,906 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] [2020-12-23 09:21:27,907 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-12-23 09:21:27,907 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 09:21:27,907 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 09:21:27,907 INFO L82 PathProgramCache]: Analyzing trace with hash -867819541, now seen corresponding path program 1 times [2020-12-23 09:21:27,909 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 09:21:27,909 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1776003978] [2020-12-23 09:21:27,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 09:21:27,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 09:21:27,980 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-12-23 09:21:27,985 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1776003978] [2020-12-23 09:21:27,986 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 09:21:27,986 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 09:21:27,986 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [431043900] [2020-12-23 09:21:27,987 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 09:21:27,988 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 09:21:27,991 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 09:21:27,991 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 09:21:27,991 INFO L87 Difference]: Start difference. First operand 881 states and 1202 transitions. Second operand 3 states. [2020-12-23 09:21:28,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 09:21:28,111 INFO L93 Difference]: Finished difference Result 1390 states and 1897 transitions. [2020-12-23 09:21:28,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 09:21:28,112 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 66 [2020-12-23 09:21:28,113 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 09:21:28,116 INFO L225 Difference]: With dead ends: 1390 [2020-12-23 09:21:28,116 INFO L226 Difference]: Without dead ends: 523 [2020-12-23 09:21:28,118 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 09:21:28,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 523 states. [2020-12-23 09:21:28,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 523 to 517. [2020-12-23 09:21:28,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 517 states. [2020-12-23 09:21:28,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 517 states and 700 transitions. [2020-12-23 09:21:28,168 INFO L78 Accepts]: Start accepts. Automaton has 517 states and 700 transitions. Word has length 66 [2020-12-23 09:21:28,170 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 09:21:28,170 INFO L481 AbstractCegarLoop]: Abstraction has 517 states and 700 transitions. [2020-12-23 09:21:28,170 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 09:21:28,170 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 700 transitions. [2020-12-23 09:21:28,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2020-12-23 09:21:28,171 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 09:21:28,172 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] [2020-12-23 09:21:28,172 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-12-23 09:21:28,172 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 09:21:28,173 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 09:21:28,173 INFO L82 PathProgramCache]: Analyzing trace with hash 498692121, now seen corresponding path program 1 times [2020-12-23 09:21:28,173 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 09:21:28,173 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [253882793] [2020-12-23 09:21:28,173 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 09:21:28,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 09:21:28,271 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 09:21:28,271 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [253882793] [2020-12-23 09:21:28,271 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 09:21:28,272 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 09:21:28,272 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [489355620] [2020-12-23 09:21:28,272 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 09:21:28,272 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 09:21:28,273 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 09:21:28,273 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 09:21:28,274 INFO L87 Difference]: Start difference. First operand 517 states and 700 transitions. Second operand 3 states. [2020-12-23 09:21:28,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 09:21:28,406 INFO L93 Difference]: Finished difference Result 1128 states and 1538 transitions. [2020-12-23 09:21:28,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 09:21:28,408 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 66 [2020-12-23 09:21:28,409 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 09:21:28,412 INFO L225 Difference]: With dead ends: 1128 [2020-12-23 09:21:28,412 INFO L226 Difference]: Without dead ends: 625 [2020-12-23 09:21:28,414 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 09:21:28,415 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 625 states. [2020-12-23 09:21:28,480 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 625 to 625. [2020-12-23 09:21:28,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 625 states. [2020-12-23 09:21:28,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 625 states and 830 transitions. [2020-12-23 09:21:28,482 INFO L78 Accepts]: Start accepts. Automaton has 625 states and 830 transitions. Word has length 66 [2020-12-23 09:21:28,483 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 09:21:28,483 INFO L481 AbstractCegarLoop]: Abstraction has 625 states and 830 transitions. [2020-12-23 09:21:28,483 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 09:21:28,483 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 830 transitions. [2020-12-23 09:21:28,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2020-12-23 09:21:28,484 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 09:21:28,485 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] [2020-12-23 09:21:28,485 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-12-23 09:21:28,485 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 09:21:28,486 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 09:21:28,486 INFO L82 PathProgramCache]: Analyzing trace with hash -971625849, now seen corresponding path program 1 times [2020-12-23 09:21:28,486 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 09:21:28,486 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1048217250] [2020-12-23 09:21:28,486 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 09:21:28,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 09:21:28,556 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 09:21:28,557 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1048217250] [2020-12-23 09:21:28,557 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [248123708] [2020-12-23 09:21:28,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 09:21:28,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 09:21:28,744 INFO L263 TraceCheckSpWp]: Trace formula consists of 524 conjuncts, 5 conjunts are in the unsatisfiable core [2020-12-23 09:21:28,753 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 09:21:28,984 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 09:21:28,988 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 09:21:28,988 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2020-12-23 09:21:28,988 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [708065398] [2020-12-23 09:21:28,992 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-12-23 09:21:28,992 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 09:21:28,993 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-12-23 09:21:28,993 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-12-23 09:21:28,994 INFO L87 Difference]: Start difference. First operand 625 states and 830 transitions. Second operand 8 states. [2020-12-23 09:21:29,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 09:21:29,436 INFO L93 Difference]: Finished difference Result 1145 states and 1543 transitions. [2020-12-23 09:21:29,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-12-23 09:21:29,437 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 67 [2020-12-23 09:21:29,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 09:21:29,437 INFO L225 Difference]: With dead ends: 1145 [2020-12-23 09:21:29,437 INFO L226 Difference]: Without dead ends: 0 [2020-12-23 09:21:29,439 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 [2020-12-23 09:21:29,439 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-12-23 09:21:29,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-12-23 09:21:29,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-12-23 09:21:29,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-12-23 09:21:29,440 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 67 [2020-12-23 09:21:29,440 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 09:21:29,440 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-12-23 09:21:29,440 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-12-23 09:21:29,440 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-12-23 09:21:29,440 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-12-23 09:21:29,655 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2020-12-23 09:21:29,659 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-12-23 09:21:29,788 WARN L197 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 83 [2020-12-23 09:21:29,908 WARN L197 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 90 [2020-12-23 09:21:30,059 WARN L197 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 99 [2020-12-23 09:21:30,193 WARN L197 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 94 [2020-12-23 09:21:30,385 WARN L197 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 73 [2020-12-23 09:21:30,621 WARN L197 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 88 [2020-12-23 09:21:30,957 WARN L197 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 89 [2020-12-23 09:21:31,455 WARN L197 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 42 [2020-12-23 09:21:31,893 WARN L197 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 38 [2020-12-23 09:21:32,454 WARN L197 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 39 [2020-12-23 09:21:32,898 WARN L197 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 39 [2020-12-23 09:21:33,215 WARN L197 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 39 [2020-12-23 09:21:33,609 WARN L197 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 20 [2020-12-23 09:21:33,954 WARN L197 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 36 [2020-12-23 09:21:34,161 WARN L197 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2020-12-23 09:21:34,277 WARN L197 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2020-12-23 09:21:34,411 WARN L197 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2020-12-23 09:21:34,564 WARN L197 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2020-12-23 09:21:34,955 WARN L197 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 38 [2020-12-23 09:21:35,448 WARN L197 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 39 [2020-12-23 09:21:35,729 WARN L197 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2020-12-23 09:21:36,030 WARN L197 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2020-12-23 09:21:36,550 WARN L197 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 40 [2020-12-23 09:21:36,766 WARN L197 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 31 [2020-12-23 09:21:36,923 WARN L197 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2020-12-23 09:21:37,079 WARN L197 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2020-12-23 09:21:37,095 INFO L185 CegarLoopUtils]: At program point L101-4(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,095 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)) [2020-12-23 09:21:37,095 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)) [2020-12-23 09:21:37,095 INFO L185 CegarLoopUtils]: At program point L101-7(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,095 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)) [2020-12-23 09:21:37,096 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)) [2020-12-23 09:21:37,096 INFO L185 CegarLoopUtils]: At program point L101-10(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,096 INFO L185 CegarLoopUtils]: At program point L101-11(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,096 INFO L185 CegarLoopUtils]: At program point L101-12(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,096 INFO L185 CegarLoopUtils]: At program point L101-13(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,096 INFO L185 CegarLoopUtils]: At program point L101-14(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,096 INFO L185 CegarLoopUtils]: At program point L101-15(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,096 INFO L185 CegarLoopUtils]: At program point L101-16(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,097 INFO L185 CegarLoopUtils]: At program point L101-17(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,097 INFO L185 CegarLoopUtils]: At program point L101-18(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,097 INFO L185 CegarLoopUtils]: At program point L101-19(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,097 INFO L185 CegarLoopUtils]: At program point L101-20(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,097 INFO L185 CegarLoopUtils]: At program point L101-21(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,097 INFO L185 CegarLoopUtils]: At program point L101-22(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,097 INFO L185 CegarLoopUtils]: At program point L101-23(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,097 INFO L185 CegarLoopUtils]: At program point L101-24(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,098 INFO L185 CegarLoopUtils]: At program point L101-25(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,098 INFO L185 CegarLoopUtils]: At program point L101-26(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,098 INFO L185 CegarLoopUtils]: At program point L101-27(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,098 INFO L185 CegarLoopUtils]: At program point L101-28(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,098 INFO L185 CegarLoopUtils]: At program point L101-29(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,098 INFO L189 CegarLoopUtils]: For program point L897(lines 897 914) no Hoare annotation was computed. [2020-12-23 09:21:37,098 INFO L189 CegarLoopUtils]: For program point L897-1(lines 897 914) no Hoare annotation was computed. [2020-12-23 09:21:37,098 INFO L189 CegarLoopUtils]: For program point L897-2(lines 897 914) no Hoare annotation was computed. [2020-12-23 09:21:37,098 INFO L189 CegarLoopUtils]: For program point L901(lines 901 909) no Hoare annotation was computed. [2020-12-23 09:21:37,099 INFO L189 CegarLoopUtils]: For program point L901-1(lines 901 909) no Hoare annotation was computed. [2020-12-23 09:21:37,099 INFO L189 CegarLoopUtils]: For program point L901-2(lines 901 909) no Hoare annotation was computed. [2020-12-23 09:21:37,099 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)))) [2020-12-23 09:21:37,099 INFO L185 CegarLoopUtils]: At program point L779-1(lines 775 797) the Hoare annotation is: false [2020-12-23 09:21:37,099 INFO L185 CegarLoopUtils]: At program point L779-2(lines 775 797) the Hoare annotation is: false [2020-12-23 09:21:37,099 INFO L189 CegarLoopUtils]: For program point L251(lines 251 258) no Hoare annotation was computed. [2020-12-23 09:21:37,099 INFO L192 CegarLoopUtils]: At program point L251-1(lines 251 258) the Hoare annotation is: true [2020-12-23 09:21:37,100 INFO L189 CegarLoopUtils]: For program point L1050(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,100 INFO L189 CegarLoopUtils]: For program point L1050-2(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,100 INFO L189 CegarLoopUtils]: For program point L1050-3(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,100 INFO L189 CegarLoopUtils]: For program point L1050-5(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,100 INFO L189 CegarLoopUtils]: For program point L1050-6(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,100 INFO L189 CegarLoopUtils]: For program point L1050-8(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,100 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)))) [2020-12-23 09:21:37,100 INFO L189 CegarLoopUtils]: For program point L1050-9(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,101 INFO L185 CegarLoopUtils]: At program point L786-1(lines 786 792) the Hoare annotation is: false [2020-12-23 09:21:37,101 INFO L185 CegarLoopUtils]: At program point L786-2(lines 786 792) the Hoare annotation is: false [2020-12-23 09:21:37,101 INFO L189 CegarLoopUtils]: For program point L1050-11(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,101 INFO L189 CegarLoopUtils]: For program point L1050-12(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,101 INFO L189 CegarLoopUtils]: For program point L1050-14(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,101 INFO L189 CegarLoopUtils]: For program point L1050-15(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,101 INFO L189 CegarLoopUtils]: For program point L1050-17(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,101 INFO L189 CegarLoopUtils]: For program point L1050-18(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,101 INFO L189 CegarLoopUtils]: For program point L1050-20(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,101 INFO L189 CegarLoopUtils]: For program point L1050-21(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,102 INFO L189 CegarLoopUtils]: For program point L1050-23(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,102 INFO L189 CegarLoopUtils]: For program point L1050-24(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,102 INFO L189 CegarLoopUtils]: For program point L1050-26(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,102 INFO L189 CegarLoopUtils]: For program point L1050-27(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,102 INFO L189 CegarLoopUtils]: For program point L1050-29(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,102 INFO L189 CegarLoopUtils]: For program point L1050-30(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,102 INFO L189 CegarLoopUtils]: For program point L1050-32(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,102 INFO L189 CegarLoopUtils]: For program point L1050-33(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,102 INFO L189 CegarLoopUtils]: For program point L1050-35(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,102 INFO L189 CegarLoopUtils]: For program point L1050-36(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,103 INFO L189 CegarLoopUtils]: For program point L1050-38(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,103 INFO L189 CegarLoopUtils]: For program point L1050-39(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,103 INFO L189 CegarLoopUtils]: For program point L1050-41(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,103 INFO L189 CegarLoopUtils]: For program point L1050-42(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,103 INFO L189 CegarLoopUtils]: For program point L1050-44(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,103 INFO L189 CegarLoopUtils]: For program point L1050-45(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,103 INFO L189 CegarLoopUtils]: For program point L1050-47(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,103 INFO L189 CegarLoopUtils]: For program point L1050-48(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,103 INFO L189 CegarLoopUtils]: For program point L1050-50(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,103 INFO L189 CegarLoopUtils]: For program point L1050-51(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,104 INFO L189 CegarLoopUtils]: For program point L1050-53(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,104 INFO L189 CegarLoopUtils]: For program point L1050-54(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,104 INFO L189 CegarLoopUtils]: For program point L1050-56(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,104 INFO L189 CegarLoopUtils]: For program point L1050-57(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,104 INFO L189 CegarLoopUtils]: For program point L1050-59(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,104 INFO L189 CegarLoopUtils]: For program point L1050-60(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,104 INFO L189 CegarLoopUtils]: For program point L1050-62(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,104 INFO L189 CegarLoopUtils]: For program point L1050-63(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,104 INFO L189 CegarLoopUtils]: For program point L1050-65(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,105 INFO L189 CegarLoopUtils]: For program point L1050-66(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,105 INFO L189 CegarLoopUtils]: For program point L1050-68(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,105 INFO L189 CegarLoopUtils]: For program point L1050-69(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,105 INFO L189 CegarLoopUtils]: For program point L1050-71(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,105 INFO L189 CegarLoopUtils]: For program point L1050-72(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,105 INFO L189 CegarLoopUtils]: For program point L1050-74(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,105 INFO L189 CegarLoopUtils]: For program point L1050-75(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,105 INFO L189 CegarLoopUtils]: For program point L1050-77(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,105 INFO L189 CegarLoopUtils]: For program point L1050-78(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,106 INFO L189 CegarLoopUtils]: For program point L1050-80(lines 1050 1054) no Hoare annotation was computed. [2020-12-23 09:21:37,106 INFO L192 CegarLoopUtils]: At program point L260(lines 241 263) the Hoare annotation is: true [2020-12-23 09:21:37,106 INFO L189 CegarLoopUtils]: For program point L922(lines 922 932) no Hoare annotation was computed. [2020-12-23 09:21:37,106 INFO L189 CegarLoopUtils]: For program point L922-1(lines 922 932) no Hoare annotation was computed. [2020-12-23 09:21:37,106 INFO L189 CegarLoopUtils]: For program point L922-2(lines 922 932) no Hoare annotation was computed. [2020-12-23 09:21:37,106 INFO L185 CegarLoopUtils]: At program point L1056(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,106 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2020-12-23 09:21:37,106 INFO L185 CegarLoopUtils]: At program point L1056-1(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,106 INFO L185 CegarLoopUtils]: At program point L1056-2(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,107 INFO L185 CegarLoopUtils]: At program point L1056-3(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,107 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))) [2020-12-23 09:21:37,107 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))) [2020-12-23 09:21:37,107 INFO L185 CegarLoopUtils]: At program point L1056-6(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,107 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))) [2020-12-23 09:21:37,107 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))) [2020-12-23 09:21:37,108 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 314) no Hoare annotation was computed. [2020-12-23 09:21:37,108 INFO L185 CegarLoopUtils]: At program point L1056-9(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,108 INFO L185 CegarLoopUtils]: At program point L1056-10(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,108 INFO L185 CegarLoopUtils]: At program point L1056-11(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,108 INFO L185 CegarLoopUtils]: At program point L1056-12(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,108 INFO L185 CegarLoopUtils]: At program point L1056-13(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,108 INFO L185 CegarLoopUtils]: At program point L1056-14(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,108 INFO L185 CegarLoopUtils]: At program point L1056-15(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,108 INFO L185 CegarLoopUtils]: At program point L1056-16(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,108 INFO L185 CegarLoopUtils]: At program point L1056-17(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,109 INFO L185 CegarLoopUtils]: At program point L1056-18(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,109 INFO L185 CegarLoopUtils]: At program point L1056-19(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,109 INFO L185 CegarLoopUtils]: At program point L1056-20(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,109 INFO L185 CegarLoopUtils]: At program point L1056-21(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,109 INFO L185 CegarLoopUtils]: At program point L1056-22(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,109 INFO L185 CegarLoopUtils]: At program point L1056-23(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,109 INFO L185 CegarLoopUtils]: At program point L1056-24(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,109 INFO L185 CegarLoopUtils]: At program point L1056-25(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,109 INFO L185 CegarLoopUtils]: At program point L1056-26(lines 1041 1059) the Hoare annotation is: false [2020-12-23 09:21:37,110 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)))) [2020-12-23 09:21:37,110 INFO L185 CegarLoopUtils]: At program point L133-1(lines 128 136) the Hoare annotation is: false [2020-12-23 09:21:37,110 INFO L185 CegarLoopUtils]: At program point L133-2(lines 128 136) the Hoare annotation is: false [2020-12-23 09:21:37,110 INFO L185 CegarLoopUtils]: At program point L272(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-23 09:21:37,110 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)) [2020-12-23 09:21:37,110 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)) [2020-12-23 09:21:37,110 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)) [2020-12-23 09:21:37,110 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)) [2020-12-23 09:21:37,111 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)) [2020-12-23 09:21:37,111 INFO L189 CegarLoopUtils]: For program point L141(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,111 INFO L189 CegarLoopUtils]: For program point L141-1(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,111 INFO L189 CegarLoopUtils]: For program point L141-2(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,111 INFO L189 CegarLoopUtils]: For program point L141-3(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,111 INFO L189 CegarLoopUtils]: For program point L141-4(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,111 INFO L189 CegarLoopUtils]: For program point L141-5(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,111 INFO L189 CegarLoopUtils]: For program point L141-6(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,111 INFO L189 CegarLoopUtils]: For program point L141-7(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,112 INFO L189 CegarLoopUtils]: For program point L141-8(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,112 INFO L189 CegarLoopUtils]: For program point L141-9(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,112 INFO L189 CegarLoopUtils]: For program point L141-10(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,112 INFO L189 CegarLoopUtils]: For program point L141-11(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,112 INFO L189 CegarLoopUtils]: For program point L141-12(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,112 INFO L189 CegarLoopUtils]: For program point L141-13(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,112 INFO L189 CegarLoopUtils]: For program point L141-14(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,112 INFO L189 CegarLoopUtils]: For program point L141-15(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,112 INFO L189 CegarLoopUtils]: For program point L141-16(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,113 INFO L189 CegarLoopUtils]: For program point L141-17(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,113 INFO L189 CegarLoopUtils]: For program point L141-18(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,113 INFO L189 CegarLoopUtils]: For program point L141-19(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,113 INFO L189 CegarLoopUtils]: For program point L141-20(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,113 INFO L189 CegarLoopUtils]: For program point L141-21(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,113 INFO L189 CegarLoopUtils]: For program point L141-22(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,113 INFO L189 CegarLoopUtils]: For program point L141-23(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,113 INFO L189 CegarLoopUtils]: For program point L141-24(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,113 INFO L189 CegarLoopUtils]: For program point L141-25(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,113 INFO L189 CegarLoopUtils]: For program point L141-26(lines 141 147) no Hoare annotation was computed. [2020-12-23 09:21:37,114 INFO L189 CegarLoopUtils]: For program point L1069(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,114 INFO L189 CegarLoopUtils]: For program point L1069-2(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,114 INFO L189 CegarLoopUtils]: For program point L1069-3(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,114 INFO L189 CegarLoopUtils]: For program point L1069-5(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,114 INFO L189 CegarLoopUtils]: For program point L1069-6(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,114 INFO L189 CegarLoopUtils]: For program point L1069-8(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,114 INFO L189 CegarLoopUtils]: For program point L1069-9(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,114 INFO L189 CegarLoopUtils]: For program point L1069-11(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,114 INFO L189 CegarLoopUtils]: For program point L1069-12(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,114 INFO L189 CegarLoopUtils]: For program point L1069-14(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,114 INFO L189 CegarLoopUtils]: For program point L1069-15(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,115 INFO L189 CegarLoopUtils]: For program point L1069-17(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,115 INFO L189 CegarLoopUtils]: For program point L1069-18(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,115 INFO L189 CegarLoopUtils]: For program point L1069-20(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,115 INFO L189 CegarLoopUtils]: For program point L1069-21(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,115 INFO L189 CegarLoopUtils]: For program point L1069-23(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,115 INFO L189 CegarLoopUtils]: For program point L1069-24(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,115 INFO L189 CegarLoopUtils]: For program point L1069-26(lines 1069 1073) no Hoare annotation was computed. [2020-12-23 09:21:37,115 INFO L185 CegarLoopUtils]: At program point L146(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,115 INFO L185 CegarLoopUtils]: At program point L146-1(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,116 INFO L185 CegarLoopUtils]: At program point L146-2(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,116 INFO L185 CegarLoopUtils]: At program point L146-3(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,116 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))) [2020-12-23 09:21:37,116 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))) [2020-12-23 09:21:37,116 INFO L185 CegarLoopUtils]: At program point L146-6(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,116 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))) [2020-12-23 09:21:37,116 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))) [2020-12-23 09:21:37,117 INFO L185 CegarLoopUtils]: At program point L146-9(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,117 INFO L185 CegarLoopUtils]: At program point L146-10(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,117 INFO L185 CegarLoopUtils]: At program point L146-11(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,117 INFO L185 CegarLoopUtils]: At program point L146-12(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,117 INFO L185 CegarLoopUtils]: At program point L146-13(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,117 INFO L185 CegarLoopUtils]: At program point L146-14(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,117 INFO L185 CegarLoopUtils]: At program point L146-15(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,117 INFO L185 CegarLoopUtils]: At program point L146-16(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,117 INFO L185 CegarLoopUtils]: At program point L146-17(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,117 INFO L185 CegarLoopUtils]: At program point L146-18(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,118 INFO L185 CegarLoopUtils]: At program point L146-19(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,118 INFO L185 CegarLoopUtils]: At program point L146-20(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,118 INFO L185 CegarLoopUtils]: At program point L146-21(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,118 INFO L185 CegarLoopUtils]: At program point L146-22(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,118 INFO L185 CegarLoopUtils]: At program point L146-23(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,118 INFO L185 CegarLoopUtils]: At program point L146-24(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,118 INFO L185 CegarLoopUtils]: At program point L146-25(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,118 INFO L185 CegarLoopUtils]: At program point L146-26(lines 137 150) the Hoare annotation is: false [2020-12-23 09:21:37,118 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)) [2020-12-23 09:21:37,118 INFO L185 CegarLoopUtils]: At program point L1075-1(lines 1060 1078) the Hoare annotation is: false [2020-12-23 09:21:37,119 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)) [2020-12-23 09:21:37,119 INFO L185 CegarLoopUtils]: At program point L1075-3(lines 1060 1078) the Hoare annotation is: false [2020-12-23 09:21:37,119 INFO L185 CegarLoopUtils]: At program point L1075-4(lines 1060 1078) the Hoare annotation is: false [2020-12-23 09:21:37,119 INFO L185 CegarLoopUtils]: At program point L1075-5(lines 1060 1078) the Hoare annotation is: false [2020-12-23 09:21:37,119 INFO L185 CegarLoopUtils]: At program point L1075-6(lines 1060 1078) the Hoare annotation is: false [2020-12-23 09:21:37,119 INFO L185 CegarLoopUtils]: At program point L1075-7(lines 1060 1078) the Hoare annotation is: false [2020-12-23 09:21:37,119 INFO L189 CegarLoopUtils]: For program point L811(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,119 INFO L185 CegarLoopUtils]: At program point L1075-8(lines 1060 1078) the Hoare annotation is: false [2020-12-23 09:21:37,119 INFO L189 CegarLoopUtils]: For program point L811-1(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,119 INFO L189 CegarLoopUtils]: For program point L811-2(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,120 INFO L189 CegarLoopUtils]: For program point L811-3(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,120 INFO L189 CegarLoopUtils]: For program point L811-4(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,120 INFO L189 CegarLoopUtils]: For program point L811-5(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,120 INFO L189 CegarLoopUtils]: For program point L811-6(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,120 INFO L189 CegarLoopUtils]: For program point L811-7(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,120 INFO L189 CegarLoopUtils]: For program point L811-8(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,120 INFO L189 CegarLoopUtils]: For program point L811-9(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,120 INFO L189 CegarLoopUtils]: For program point L811-10(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,120 INFO L189 CegarLoopUtils]: For program point L811-11(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,120 INFO L189 CegarLoopUtils]: For program point L811-12(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,121 INFO L189 CegarLoopUtils]: For program point L811-13(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,121 INFO L189 CegarLoopUtils]: For program point L811-14(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,121 INFO L189 CegarLoopUtils]: For program point L811-15(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,121 INFO L189 CegarLoopUtils]: For program point L811-16(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,121 INFO L189 CegarLoopUtils]: For program point L811-17(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,121 INFO L189 CegarLoopUtils]: For program point L811-18(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,121 INFO L189 CegarLoopUtils]: For program point L811-19(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,121 INFO L189 CegarLoopUtils]: For program point L811-20(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,121 INFO L189 CegarLoopUtils]: For program point L811-21(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,121 INFO L189 CegarLoopUtils]: For program point L811-22(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,122 INFO L189 CegarLoopUtils]: For program point L811-23(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,122 INFO L189 CegarLoopUtils]: For program point L811-24(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,122 INFO L189 CegarLoopUtils]: For program point L811-25(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,122 INFO L189 CegarLoopUtils]: For program point L811-26(lines 811 828) no Hoare annotation was computed. [2020-12-23 09:21:37,122 INFO L189 CegarLoopUtils]: For program point L815(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,122 INFO L189 CegarLoopUtils]: For program point L815-1(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,122 INFO L189 CegarLoopUtils]: For program point L815-2(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,122 INFO L189 CegarLoopUtils]: For program point L815-3(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,122 INFO L189 CegarLoopUtils]: For program point L815-4(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,122 INFO L189 CegarLoopUtils]: For program point L815-5(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,123 INFO L189 CegarLoopUtils]: For program point L815-6(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,123 INFO L189 CegarLoopUtils]: For program point L815-7(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,123 INFO L189 CegarLoopUtils]: For program point L815-8(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,123 INFO L189 CegarLoopUtils]: For program point L815-9(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,123 INFO L189 CegarLoopUtils]: For program point L815-10(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,123 INFO L189 CegarLoopUtils]: For program point L815-11(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,123 INFO L189 CegarLoopUtils]: For program point L815-12(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,123 INFO L189 CegarLoopUtils]: For program point L815-13(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,123 INFO L189 CegarLoopUtils]: For program point L815-14(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,123 INFO L189 CegarLoopUtils]: For program point L815-15(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,124 INFO L189 CegarLoopUtils]: For program point L815-16(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,124 INFO L189 CegarLoopUtils]: For program point L815-17(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,124 INFO L189 CegarLoopUtils]: For program point L815-18(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,124 INFO L189 CegarLoopUtils]: For program point L815-19(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,124 INFO L189 CegarLoopUtils]: For program point L815-20(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,124 INFO L189 CegarLoopUtils]: For program point L815-21(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,124 INFO L189 CegarLoopUtils]: For program point L815-22(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,124 INFO L189 CegarLoopUtils]: For program point L815-23(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,124 INFO L189 CegarLoopUtils]: For program point L815-24(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,124 INFO L189 CegarLoopUtils]: For program point L815-25(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,124 INFO L189 CegarLoopUtils]: For program point L815-26(lines 815 823) no Hoare annotation was computed. [2020-12-23 09:21:37,125 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)) [2020-12-23 09:21:37,125 INFO L185 CegarLoopUtils]: At program point L156-1(lines 151 159) the Hoare annotation is: false [2020-12-23 09:21:37,125 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)) [2020-12-23 09:21:37,125 INFO L185 CegarLoopUtils]: At program point L156-3(lines 151 159) the Hoare annotation is: false [2020-12-23 09:21:37,125 INFO L185 CegarLoopUtils]: At program point L156-4(lines 151 159) the Hoare annotation is: false [2020-12-23 09:21:37,125 INFO L185 CegarLoopUtils]: At program point L156-5(lines 151 159) the Hoare annotation is: false [2020-12-23 09:21:37,125 INFO L185 CegarLoopUtils]: At program point L156-6(lines 151 159) the Hoare annotation is: false [2020-12-23 09:21:37,126 INFO L185 CegarLoopUtils]: At program point L156-7(lines 151 159) the Hoare annotation is: false [2020-12-23 09:21:37,126 INFO L185 CegarLoopUtils]: At program point L156-8(lines 151 159) the Hoare annotation is: false [2020-12-23 09:21:37,126 INFO L185 CegarLoopUtils]: At program point L289(lines 276 291) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-23 09:21:37,126 INFO L189 CegarLoopUtils]: For program point L950(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,126 INFO L189 CegarLoopUtils]: For program point L950-2(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,126 INFO L189 CegarLoopUtils]: For program point L950-4(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,126 INFO L189 CegarLoopUtils]: For program point L950-6(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,126 INFO L189 CegarLoopUtils]: For program point L950-8(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,126 INFO L189 CegarLoopUtils]: For program point L950-10(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,126 INFO L189 CegarLoopUtils]: For program point L950-12(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,126 INFO L189 CegarLoopUtils]: For program point L950-14(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,127 INFO L189 CegarLoopUtils]: For program point L950-16(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,127 INFO L189 CegarLoopUtils]: For program point L950-18(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,127 INFO L189 CegarLoopUtils]: For program point L950-20(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,127 INFO L189 CegarLoopUtils]: For program point L950-22(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,127 INFO L189 CegarLoopUtils]: For program point L950-24(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,127 INFO L189 CegarLoopUtils]: For program point L950-26(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,127 INFO L189 CegarLoopUtils]: For program point L1083(lines 1083 1089) no Hoare annotation was computed. [2020-12-23 09:21:37,127 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))) [2020-12-23 09:21:37,127 INFO L189 CegarLoopUtils]: For program point L950-28(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,127 INFO L189 CegarLoopUtils]: For program point L950-30(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,128 INFO L189 CegarLoopUtils]: For program point L950-32(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,128 INFO L189 CegarLoopUtils]: For program point L950-34(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,128 INFO L189 CegarLoopUtils]: For program point L950-36(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,128 INFO L189 CegarLoopUtils]: For program point L950-38(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,128 INFO L189 CegarLoopUtils]: For program point L950-40(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,128 INFO L189 CegarLoopUtils]: For program point L950-42(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,128 INFO L189 CegarLoopUtils]: For program point L950-44(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,128 INFO L189 CegarLoopUtils]: For program point L950-46(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,128 INFO L189 CegarLoopUtils]: For program point L950-48(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,128 INFO L189 CegarLoopUtils]: For program point L950-50(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,129 INFO L189 CegarLoopUtils]: For program point L950-52(lines 950 956) no Hoare annotation was computed. [2020-12-23 09:21:37,129 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-12-23 09:21:37,129 INFO L185 CegarLoopUtils]: At program point L297(lines 292 299) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-23 09:21:37,129 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 314) no Hoare annotation was computed. [2020-12-23 09:21:37,129 INFO L189 CegarLoopUtils]: For program point L698(lines 697 754) no Hoare annotation was computed. [2020-12-23 09:21:37,129 INFO L189 CegarLoopUtils]: For program point L699(lines 699 703) no Hoare annotation was computed. [2020-12-23 09:21:37,129 INFO L189 CegarLoopUtils]: For program point L964(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,129 INFO L189 CegarLoopUtils]: For program point L964-1(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,129 INFO L189 CegarLoopUtils]: For program point L964-2(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,130 INFO L189 CegarLoopUtils]: For program point L964-3(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,130 INFO L189 CegarLoopUtils]: For program point L964-4(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,130 INFO L189 CegarLoopUtils]: For program point L964-5(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,130 INFO L189 CegarLoopUtils]: For program point L964-6(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,130 INFO L189 CegarLoopUtils]: For program point L964-7(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,130 INFO L189 CegarLoopUtils]: For program point L964-8(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,130 INFO L189 CegarLoopUtils]: For program point L964-9(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,130 INFO L189 CegarLoopUtils]: For program point L964-10(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,130 INFO L189 CegarLoopUtils]: For program point L964-11(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,130 INFO L189 CegarLoopUtils]: For program point L964-12(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,130 INFO L189 CegarLoopUtils]: For program point L964-13(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,131 INFO L189 CegarLoopUtils]: For program point L964-14(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,131 INFO L189 CegarLoopUtils]: For program point L964-15(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,131 INFO L189 CegarLoopUtils]: For program point L964-16(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,131 INFO L189 CegarLoopUtils]: For program point L964-17(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,131 INFO L189 CegarLoopUtils]: For program point L964-18(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,131 INFO L189 CegarLoopUtils]: For program point L964-19(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,131 INFO L189 CegarLoopUtils]: For program point L964-20(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,131 INFO L189 CegarLoopUtils]: For program point L964-21(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,131 INFO L189 CegarLoopUtils]: For program point L964-22(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,131 INFO L189 CegarLoopUtils]: For program point L964-23(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,131 INFO L189 CegarLoopUtils]: For program point L964-24(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,132 INFO L189 CegarLoopUtils]: For program point L964-25(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,132 INFO L189 CegarLoopUtils]: For program point L964-26(lines 964 974) no Hoare annotation was computed. [2020-12-23 09:21:37,132 INFO L185 CegarLoopUtils]: At program point L305(lines 300 308) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-23 09:21:37,132 INFO L185 CegarLoopUtils]: At program point L173-2(lines 173 187) the Hoare annotation is: false [2020-12-23 09:21:37,132 INFO L189 CegarLoopUtils]: For program point L174(line 174) no Hoare annotation was computed. [2020-12-23 09:21:37,132 INFO L189 CegarLoopUtils]: For program point L836(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,132 INFO L189 CegarLoopUtils]: For program point L836-1(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,132 INFO L189 CegarLoopUtils]: For program point L836-2(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,132 INFO L189 CegarLoopUtils]: For program point L836-3(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,132 INFO L189 CegarLoopUtils]: For program point L836-4(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,132 INFO L189 CegarLoopUtils]: For program point L836-5(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,133 INFO L189 CegarLoopUtils]: For program point L836-6(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,133 INFO L189 CegarLoopUtils]: For program point L836-7(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,133 INFO L189 CegarLoopUtils]: For program point L836-8(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,133 INFO L189 CegarLoopUtils]: For program point L836-9(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,133 INFO L189 CegarLoopUtils]: For program point L836-10(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,133 INFO L189 CegarLoopUtils]: For program point L836-11(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,133 INFO L189 CegarLoopUtils]: For program point L836-12(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,133 INFO L189 CegarLoopUtils]: For program point L836-13(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,133 INFO L189 CegarLoopUtils]: For program point L836-14(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,133 INFO L189 CegarLoopUtils]: For program point L836-15(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,133 INFO L189 CegarLoopUtils]: For program point L836-16(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,134 INFO L189 CegarLoopUtils]: For program point L836-17(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,134 INFO L189 CegarLoopUtils]: For program point L836-18(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,134 INFO L189 CegarLoopUtils]: For program point L836-19(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,134 INFO L189 CegarLoopUtils]: For program point L836-20(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,134 INFO L189 CegarLoopUtils]: For program point L836-21(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,134 INFO L189 CegarLoopUtils]: For program point L836-22(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,134 INFO L189 CegarLoopUtils]: For program point L836-23(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,134 INFO L189 CegarLoopUtils]: For program point L836-24(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,134 INFO L189 CegarLoopUtils]: For program point L836-25(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,134 INFO L189 CegarLoopUtils]: For program point L836-26(lines 836 846) no Hoare annotation was computed. [2020-12-23 09:21:37,134 INFO L189 CegarLoopUtils]: For program point L177(lines 177 181) no Hoare annotation was computed. [2020-12-23 09:21:37,134 INFO L189 CegarLoopUtils]: For program point L177-1(lines 177 181) no Hoare annotation was computed. [2020-12-23 09:21:37,135 INFO L189 CegarLoopUtils]: For program point L707(lines 707 713) no Hoare annotation was computed. [2020-12-23 09:21:37,135 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)))) [2020-12-23 09:21:37,135 INFO L189 CegarLoopUtils]: For program point L314(line 314) no Hoare annotation was computed. [2020-12-23 09:21:37,135 INFO L189 CegarLoopUtils]: For program point L314-1(line 314) no Hoare annotation was computed. [2020-12-23 09:21:37,135 INFO L189 CegarLoopUtils]: For program point L314-2(line 314) no Hoare annotation was computed. [2020-12-23 09:21:37,135 INFO L185 CegarLoopUtils]: At program point L1109(lines 1104 1111) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-23 09:21:37,135 INFO L189 CegarLoopUtils]: For program point L717(lines 717 723) no Hoare annotation was computed. [2020-12-23 09:21:37,135 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)))) [2020-12-23 09:21:37,136 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-12-23 09:21:37,136 INFO L189 CegarLoopUtils]: For program point L854(lines 854 871) no Hoare annotation was computed. [2020-12-23 09:21:37,136 INFO L189 CegarLoopUtils]: For program point L854-1(lines 854 871) no Hoare annotation was computed. [2020-12-23 09:21:37,136 INFO L189 CegarLoopUtils]: For program point L854-2(lines 854 871) no Hoare annotation was computed. [2020-12-23 09:21:37,136 INFO L189 CegarLoopUtils]: For program point L854-3(lines 854 871) no Hoare annotation was computed. [2020-12-23 09:21:37,136 INFO L189 CegarLoopUtils]: For program point L854-4(lines 854 871) no Hoare annotation was computed. [2020-12-23 09:21:37,136 INFO L189 CegarLoopUtils]: For program point L854-5(lines 854 871) no Hoare annotation was computed. [2020-12-23 09:21:37,136 INFO L189 CegarLoopUtils]: For program point L854-6(lines 854 871) no Hoare annotation was computed. [2020-12-23 09:21:37,136 INFO L189 CegarLoopUtils]: For program point L854-7(lines 854 871) no Hoare annotation was computed. [2020-12-23 09:21:37,136 INFO L189 CegarLoopUtils]: For program point L854-8(lines 854 871) no Hoare annotation was computed. [2020-12-23 09:21:37,137 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)))) [2020-12-23 09:21:37,137 INFO L185 CegarLoopUtils]: At program point L1119-1(lines 779 785) the Hoare annotation is: false [2020-12-23 09:21:37,137 INFO L185 CegarLoopUtils]: At program point L1119-2(lines 779 785) the Hoare annotation is: false [2020-12-23 09:21:37,137 INFO L189 CegarLoopUtils]: For program point L64(lines 64 68) no Hoare annotation was computed. [2020-12-23 09:21:37,137 INFO L189 CegarLoopUtils]: For program point L64-3(lines 64 68) no Hoare annotation was computed. [2020-12-23 09:21:37,137 INFO L189 CegarLoopUtils]: For program point L64-6(lines 64 68) no Hoare annotation was computed. [2020-12-23 09:21:37,137 INFO L189 CegarLoopUtils]: For program point L858(lines 858 866) no Hoare annotation was computed. [2020-12-23 09:21:37,137 INFO L189 CegarLoopUtils]: For program point L858-1(lines 858 866) no Hoare annotation was computed. [2020-12-23 09:21:37,138 INFO L189 CegarLoopUtils]: For program point L858-2(lines 858 866) no Hoare annotation was computed. [2020-12-23 09:21:37,138 INFO L189 CegarLoopUtils]: For program point L858-3(lines 858 866) no Hoare annotation was computed. [2020-12-23 09:21:37,138 INFO L189 CegarLoopUtils]: For program point L858-4(lines 858 866) no Hoare annotation was computed. [2020-12-23 09:21:37,138 INFO L189 CegarLoopUtils]: For program point L858-5(lines 858 866) no Hoare annotation was computed. [2020-12-23 09:21:37,138 INFO L189 CegarLoopUtils]: For program point L858-6(lines 858 866) no Hoare annotation was computed. [2020-12-23 09:21:37,138 INFO L189 CegarLoopUtils]: For program point L858-7(lines 858 866) no Hoare annotation was computed. [2020-12-23 09:21:37,138 INFO L189 CegarLoopUtils]: For program point L858-8(lines 858 866) no Hoare annotation was computed. [2020-12-23 09:21:37,138 INFO L189 CegarLoopUtils]: For program point L727(lines 727 750) no Hoare annotation was computed. [2020-12-23 09:21:37,138 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)) [2020-12-23 09:21:37,139 INFO L185 CegarLoopUtils]: At program point L992-1(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,139 INFO L185 CegarLoopUtils]: At program point L992-2(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,139 INFO L185 CegarLoopUtils]: At program point L992-3(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,139 INFO L185 CegarLoopUtils]: At program point L992-4(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,139 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)) [2020-12-23 09:21:37,139 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)) [2020-12-23 09:21:37,139 INFO L185 CegarLoopUtils]: At program point L992-7(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,139 INFO L189 CegarLoopUtils]: For program point L728(lines 728 734) no Hoare annotation was computed. [2020-12-23 09:21:37,140 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)) [2020-12-23 09:21:37,140 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)) [2020-12-23 09:21:37,140 INFO L185 CegarLoopUtils]: At program point L992-10(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,140 INFO L185 CegarLoopUtils]: At program point L992-11(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,140 INFO L185 CegarLoopUtils]: At program point L992-12(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,140 INFO L185 CegarLoopUtils]: At program point L992-13(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,140 INFO L185 CegarLoopUtils]: At program point L992-14(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,140 INFO L185 CegarLoopUtils]: At program point L992-15(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,140 INFO L185 CegarLoopUtils]: At program point L992-16(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,141 INFO L185 CegarLoopUtils]: At program point L992-17(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,141 INFO L185 CegarLoopUtils]: At program point L992-18(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,141 INFO L185 CegarLoopUtils]: At program point L992-19(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,141 INFO L185 CegarLoopUtils]: At program point L992-20(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,141 INFO L185 CegarLoopUtils]: At program point L992-21(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,141 INFO L185 CegarLoopUtils]: At program point L992-22(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,141 INFO L185 CegarLoopUtils]: At program point L992-23(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,141 INFO L185 CegarLoopUtils]: At program point L992-24(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,141 INFO L185 CegarLoopUtils]: At program point L992-25(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,141 INFO L185 CegarLoopUtils]: At program point L992-26(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,142 INFO L185 CegarLoopUtils]: At program point L992-27(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,142 INFO L185 CegarLoopUtils]: At program point L992-28(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,142 INFO L185 CegarLoopUtils]: At program point L992-29(lines 985 995) the Hoare annotation is: false [2020-12-23 09:21:37,142 INFO L189 CegarLoopUtils]: For program point L1130(lines 1130 1147) no Hoare annotation was computed. [2020-12-23 09:21:37,142 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)))) [2020-12-23 09:21:37,142 INFO L189 CegarLoopUtils]: For program point L1130-2(lines 1130 1147) no Hoare annotation was computed. [2020-12-23 09:21:37,142 INFO L185 CegarLoopUtils]: At program point L1130-3(lines 1 1150) the Hoare annotation is: false [2020-12-23 09:21:37,142 INFO L189 CegarLoopUtils]: For program point L1130-4(lines 1130 1147) no Hoare annotation was computed. [2020-12-23 09:21:37,143 INFO L185 CegarLoopUtils]: At program point L1130-5(lines 1 1150) the Hoare annotation is: false [2020-12-23 09:21:37,143 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 314) no Hoare annotation was computed. [2020-12-23 09:21:37,143 INFO L189 CegarLoopUtils]: For program point L76(lines 76 80) no Hoare annotation was computed. [2020-12-23 09:21:37,143 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)))) [2020-12-23 09:21:37,143 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))) [2020-12-23 09:21:37,143 INFO L185 CegarLoopUtils]: At program point L1001-2(lines 996 1004) the Hoare annotation is: false [2020-12-23 09:21:37,143 INFO L185 CegarLoopUtils]: At program point L1001-3(lines 996 1004) the Hoare annotation is: false [2020-12-23 09:21:37,144 INFO L185 CegarLoopUtils]: At program point L1001-4(lines 996 1004) the Hoare annotation is: false [2020-12-23 09:21:37,144 INFO L185 CegarLoopUtils]: At program point L1001-5(lines 996 1004) the Hoare annotation is: false [2020-12-23 09:21:37,144 INFO L189 CegarLoopUtils]: For program point L1134(lines 1134 1144) no Hoare annotation was computed. [2020-12-23 09:21:37,144 INFO L189 CegarLoopUtils]: For program point L1134-2(lines 1134 1144) no Hoare annotation was computed. [2020-12-23 09:21:37,144 INFO L189 CegarLoopUtils]: For program point L1134-4(lines 1134 1144) no Hoare annotation was computed. [2020-12-23 09:21:37,144 INFO L189 CegarLoopUtils]: For program point L1135(lines 1135 1141) no Hoare annotation was computed. [2020-12-23 09:21:37,144 INFO L189 CegarLoopUtils]: For program point L1135-2(lines 1135 1141) no Hoare annotation was computed. [2020-12-23 09:21:37,144 INFO L189 CegarLoopUtils]: For program point L1135-4(lines 1135 1141) no Hoare annotation was computed. [2020-12-23 09:21:37,144 INFO L189 CegarLoopUtils]: For program point L739(lines 739 749) no Hoare annotation was computed. [2020-12-23 09:21:37,145 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)))) [2020-12-23 09:21:37,145 INFO L189 CegarLoopUtils]: For program point L740(lines 740 746) no Hoare annotation was computed. [2020-12-23 09:21:37,145 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-12-23 09:21:37,145 INFO L189 CegarLoopUtils]: For program point L879(lines 879 889) no Hoare annotation was computed. [2020-12-23 09:21:37,145 INFO L189 CegarLoopUtils]: For program point L879-1(lines 879 889) no Hoare annotation was computed. [2020-12-23 09:21:37,145 INFO L189 CegarLoopUtils]: For program point L879-2(lines 879 889) no Hoare annotation was computed. [2020-12-23 09:21:37,145 INFO L189 CegarLoopUtils]: For program point L879-3(lines 879 889) no Hoare annotation was computed. [2020-12-23 09:21:37,145 INFO L189 CegarLoopUtils]: For program point L879-4(lines 879 889) no Hoare annotation was computed. [2020-12-23 09:21:37,145 INFO L189 CegarLoopUtils]: For program point L879-5(lines 879 889) no Hoare annotation was computed. [2020-12-23 09:21:37,145 INFO L189 CegarLoopUtils]: For program point L879-6(lines 879 889) no Hoare annotation was computed. [2020-12-23 09:21:37,145 INFO L189 CegarLoopUtils]: For program point L879-7(lines 879 889) no Hoare annotation was computed. [2020-12-23 09:21:37,146 INFO L189 CegarLoopUtils]: For program point L879-8(lines 879 889) no Hoare annotation was computed. [2020-12-23 09:21:37,146 INFO L189 CegarLoopUtils]: For program point L88(lines 88 92) no Hoare annotation was computed. [2020-12-23 09:21:37,146 INFO L185 CegarLoopUtils]: At program point L222(lines 218 224) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-23 09:21:37,146 INFO L185 CegarLoopUtils]: At program point L755(lines 696 756) the Hoare annotation is: false [2020-12-23 09:21:37,146 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)) [2020-12-23 09:21:37,146 INFO L185 CegarLoopUtils]: At program point L101-1(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,146 INFO L185 CegarLoopUtils]: At program point L101-2(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,146 INFO L185 CegarLoopUtils]: At program point L101-3(lines 96 104) the Hoare annotation is: false [2020-12-23 09:21:37,216 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.12 09:21:37 BoogieIcfgContainer [2020-12-23 09:21:37,216 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-12-23 09:21:37,216 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-12-23 09:21:37,216 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-12-23 09:21:37,217 INFO L275 PluginConnector]: Witness Printer initialized [2020-12-23 09:21:37,217 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 09:21:24" (3/4) ... [2020-12-23 09:21:37,223 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-12-23 09:21:37,282 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 41 nodes and edges [2020-12-23 09:21:37,287 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2020-12-23 09:21:37,291 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2020-12-23 09:21:37,296 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2020-12-23 09:21:37,301 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-12-23 09:21:37,305 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-12-23 09:21:37,310 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-12-23 09:21:37,343 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) [2020-12-23 09:21:37,343 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) [2020-12-23 09:21:37,343 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) [2020-12-23 09:21:37,344 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) [2020-12-23 09:21:37,345 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) [2020-12-23 09:21:37,345 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) [2020-12-23 09:21:37,346 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) [2020-12-23 09:21:37,346 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) [2020-12-23 09:21:37,348 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) [2020-12-23 09:21:37,349 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 [2020-12-23 09:21:37,350 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 [2020-12-23 09:21:37,351 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 [2020-12-23 09:21:37,351 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) [2020-12-23 09:21:37,351 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) [2020-12-23 09:21:37,352 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) [2020-12-23 09:21:37,352 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) [2020-12-23 09:21:37,353 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) [2020-12-23 09:21:37,353 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 [2020-12-23 09:21:37,354 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) [2020-12-23 09:21:37,355 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) [2020-12-23 09:21:37,355 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) [2020-12-23 09:21:37,356 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) [2020-12-23 09:21:37,359 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 [2020-12-23 09:21:37,361 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 [2020-12-23 09:21:37,587 INFO L141 WitnessManager]: Wrote witness to /storage/repos/svcomp/c/product-lines/minepump_spec5_productSimulator.cil.c-witness.graphml [2020-12-23 09:21:37,587 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-12-23 09:21:37,588 INFO L168 Benchmark]: Toolchain (without parser) took 16676.05 ms. Allocated memory was 151.0 MB in the beginning and 332.4 MB in the end (delta: 181.4 MB). Free memory was 125.9 MB in the beginning and 264.3 MB in the end (delta: -138.3 MB). Peak memory consumption was 42.5 MB. Max. memory is 8.0 GB. [2020-12-23 09:21:37,589 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 151.0 MB. Free memory was 124.0 MB in the beginning and 123.9 MB in the end (delta: 77.4 kB). There was no memory consumed. Max. memory is 8.0 GB. [2020-12-23 09:21:37,589 INFO L168 Benchmark]: CACSL2BoogieTranslator took 822.61 ms. Allocated memory is still 151.0 MB. Free memory was 125.8 MB in the beginning and 131.1 MB in the end (delta: -5.3 MB). Peak memory consumption was 28.2 MB. Max. memory is 8.0 GB. [2020-12-23 09:21:37,590 INFO L168 Benchmark]: Boogie Procedure Inliner took 201.67 ms. Allocated memory is still 151.0 MB. Free memory was 131.1 MB in the beginning and 119.6 MB in the end (delta: 11.5 MB). Peak memory consumption was 11.5 MB. Max. memory is 8.0 GB. [2020-12-23 09:21:37,590 INFO L168 Benchmark]: Boogie Preprocessor took 154.62 ms. Allocated memory is still 151.0 MB. Free memory was 119.6 MB in the beginning and 111.8 MB in the end (delta: 7.9 MB). Peak memory consumption was 7.3 MB. Max. memory is 8.0 GB. [2020-12-23 09:21:37,590 INFO L168 Benchmark]: RCFGBuilder took 2003.46 ms. Allocated memory was 151.0 MB in the beginning and 191.9 MB in the end (delta: 40.9 MB). Free memory was 111.8 MB in the beginning and 144.7 MB in the end (delta: -32.9 MB). Peak memory consumption was 83.5 MB. Max. memory is 8.0 GB. [2020-12-23 09:21:37,591 INFO L168 Benchmark]: TraceAbstraction took 13108.90 ms. Allocated memory was 191.9 MB in the beginning and 332.4 MB in the end (delta: 140.5 MB). Free memory was 144.7 MB in the beginning and 304.6 MB in the end (delta: -159.9 MB). Peak memory consumption was 177.7 MB. Max. memory is 8.0 GB. [2020-12-23 09:21:37,591 INFO L168 Benchmark]: Witness Printer took 371.03 ms. Allocated memory is still 332.4 MB. Free memory was 304.6 MB in the beginning and 264.3 MB in the end (delta: 40.3 MB). Peak memory consumption was 38.8 MB. Max. memory is 8.0 GB. [2020-12-23 09:21:37,595 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 151.0 MB. Free memory was 124.0 MB in the beginning and 123.9 MB in the end (delta: 77.4 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 822.61 ms. Allocated memory is still 151.0 MB. Free memory was 125.8 MB in the beginning and 131.1 MB in the end (delta: -5.3 MB). Peak memory consumption was 28.2 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 201.67 ms. Allocated memory is still 151.0 MB. Free memory was 131.1 MB in the beginning and 119.6 MB in the end (delta: 11.5 MB). Peak memory consumption was 11.5 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 154.62 ms. Allocated memory is still 151.0 MB. Free memory was 119.6 MB in the beginning and 111.8 MB in the end (delta: 7.9 MB). Peak memory consumption was 7.3 MB. Max. memory is 8.0 GB. * RCFGBuilder took 2003.46 ms. Allocated memory was 151.0 MB in the beginning and 191.9 MB in the end (delta: 40.9 MB). Free memory was 111.8 MB in the beginning and 144.7 MB in the end (delta: -32.9 MB). Peak memory consumption was 83.5 MB. Max. memory is 8.0 GB. * TraceAbstraction took 13108.90 ms. Allocated memory was 191.9 MB in the beginning and 332.4 MB in the end (delta: 140.5 MB). Free memory was 144.7 MB in the beginning and 304.6 MB in the end (delta: -159.9 MB). Peak memory consumption was 177.7 MB. Max. memory is 8.0 GB. * Witness Printer took 371.03 ms. Allocated memory is still 332.4 MB. Free memory was 304.6 MB in the beginning and 264.3 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: 5.4s, OverallIterations: 11, TraceHistogramMax: 2, AutomataDifference: 2.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 7.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3856 SDtfs, 4396 SDslu, 5266 SDs, 0 SdLazy, 657 SolverSat, 246 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 133 GetRequests, 89 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.2s 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: 0.4s 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, 6.0s 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...