/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product38.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-7d8eed3 [2020-11-06 23:52:18,096 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-06 23:52:18,099 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-06 23:52:18,134 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-06 23:52:18,135 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-06 23:52:18,136 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-06 23:52:18,138 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-06 23:52:18,140 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-06 23:52:18,142 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-06 23:52:18,144 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-06 23:52:18,145 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-06 23:52:18,146 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-06 23:52:18,147 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-06 23:52:18,163 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-06 23:52:18,165 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-06 23:52:18,168 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-06 23:52:18,169 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-06 23:52:18,170 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-06 23:52:18,177 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-06 23:52:18,181 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-06 23:52:18,184 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-06 23:52:18,186 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-06 23:52:18,190 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-06 23:52:18,191 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-06 23:52:18,198 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-06 23:52:18,199 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-06 23:52:18,199 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-06 23:52:18,200 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-06 23:52:18,201 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-06 23:52:18,208 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-06 23:52:18,208 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-06 23:52:18,209 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-06 23:52:18,210 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-06 23:52:18,212 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-06 23:52:18,213 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-06 23:52:18,214 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-06 23:52:18,214 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-06 23:52:18,215 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-06 23:52:18,215 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-06 23:52:18,216 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-06 23:52:18,217 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-06 23:52:18,218 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-11-06 23:52:18,239 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-06 23:52:18,239 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-06 23:52:18,243 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-06 23:52:18,243 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-06 23:52:18,243 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-06 23:52:18,244 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-06 23:52:18,244 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-06 23:52:18,244 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-06 23:52:18,244 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-06 23:52:18,244 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-06 23:52:18,245 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-06 23:52:18,246 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-06 23:52:18,246 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-06 23:52:18,246 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-06 23:52:18,247 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-06 23:52:18,247 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-11-06 23:52:18,247 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-06 23:52:18,247 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-06 23:52:18,247 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-06 23:52:18,248 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-06 23:52:18,248 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-11-06 23:52:18,248 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-06 23:52:18,248 INFO L138 SettingsManager]: * Use separate solver for trace checks=false 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/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-11-06 23:52:18,617 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-06 23:52:18,640 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-06 23:52:18,643 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-06 23:52:18,645 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-06 23:52:18,646 INFO L275 PluginConnector]: CDTParser initialized [2020-11-06 23:52:18,648 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product38.cil.c [2020-11-06 23:52:18,734 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9730007f6/dd85bb95067e47eeba0d6de0357b2b53/FLAG39bea934e [2020-11-06 23:52:19,405 INFO L306 CDTParser]: Found 1 translation units. [2020-11-06 23:52:19,408 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product38.cil.c [2020-11-06 23:52:19,430 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9730007f6/dd85bb95067e47eeba0d6de0357b2b53/FLAG39bea934e [2020-11-06 23:52:19,708 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9730007f6/dd85bb95067e47eeba0d6de0357b2b53 [2020-11-06 23:52:19,711 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-06 23:52:19,721 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-11-06 23:52:19,726 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-06 23:52:19,726 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-06 23:52:19,730 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-06 23:52:19,731 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:52:19" (1/1) ... [2020-11-06 23:52:19,734 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11c38a37 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:52:19, skipping insertion in model container [2020-11-06 23:52:19,734 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:52:19" (1/1) ... [2020-11-06 23:52:19,743 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-06 23:52:19,814 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-06 23:52:20,172 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-06 23:52:20,184 INFO L203 MainTranslator]: Completed pre-run [2020-11-06 23:52:20,266 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-06 23:52:20,309 INFO L208 MainTranslator]: Completed translation [2020-11-06 23:52:20,309 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:52:20 WrapperNode [2020-11-06 23:52:20,310 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-06 23:52:20,311 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-06 23:52:20,311 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-06 23:52:20,311 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-06 23:52:20,324 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:52:20" (1/1) ... [2020-11-06 23:52:20,324 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:52:20" (1/1) ... [2020-11-06 23:52:20,347 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:52:20" (1/1) ... [2020-11-06 23:52:20,347 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:52:20" (1/1) ... [2020-11-06 23:52:20,397 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:52:20" (1/1) ... [2020-11-06 23:52:20,415 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:52:20" (1/1) ... [2020-11-06 23:52:20,422 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:52:20" (1/1) ... [2020-11-06 23:52:20,431 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-06 23:52:20,432 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-06 23:52:20,432 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-06 23:52:20,432 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-06 23:52:20,433 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:52:20" (1/1) ... No working directory specified, using /storage/repos/ultimate/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 [2020-11-06 23:52:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-11-06 23:52:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-06 23:52:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-11-06 23:52:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-11-06 23:52:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-11-06 23:52:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-11-06 23:52:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-11-06 23:52:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-11-06 23:52:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-11-06 23:52:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-11-06 23:52:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-11-06 23:52:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-11-06 23:52:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-11-06 23:52:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-11-06 23:52:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-11-06 23:52:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-11-06 23:52:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-11-06 23:52:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-11-06 23:52:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-11-06 23:52:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-11-06 23:52:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-11-06 23:52:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-11-06 23:52:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-11-06 23:52:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-11-06 23:52:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-11-06 23:52:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-11-06 23:52:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-11-06 23:52:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-11-06 23:52:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-11-06 23:52:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-11-06 23:52:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-11-06 23:52:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-11-06 23:52:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-11-06 23:52:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-11-06 23:52:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-11-06 23:52:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-11-06 23:52:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-11-06 23:52:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-11-06 23:52:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-11-06 23:52:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-11-06 23:52:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-11-06 23:52:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-11-06 23:52:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-11-06 23:52:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-11-06 23:52:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-06 23:52:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-11-06 23:52:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-11-06 23:52:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-11-06 23:52:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-11-06 23:52:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-11-06 23:52:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-11-06 23:52:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-11-06 23:52:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-11-06 23:52:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-11-06 23:52:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-11-06 23:52:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-11-06 23:52:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-11-06 23:52:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-11-06 23:52:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-11-06 23:52:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-11-06 23:52:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-11-06 23:52:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-11-06 23:52:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-11-06 23:52:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-11-06 23:52:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-11-06 23:52:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-11-06 23:52:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-11-06 23:52:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-11-06 23:52:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-11-06 23:52:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-11-06 23:52:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-11-06 23:52:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-11-06 23:52:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-11-06 23:52:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-11-06 23:52:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-11-06 23:52:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-11-06 23:52:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-11-06 23:52:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-11-06 23:52:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-11-06 23:52:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-11-06 23:52:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-11-06 23:52:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-06 23:52:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-06 23:52:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-06 23:52:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-06 23:52:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-11-06 23:52:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-06 23:52:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-11-06 23:52:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-11-06 23:52:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-06 23:52:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-11-06 23:52:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-11-06 23:52:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-11-06 23:52:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-11-06 23:52:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-06 23:52:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-06 23:52:21,870 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-06 23:52:21,870 INFO L298 CfgBuilder]: Removed 5 assume(true) statements. [2020-11-06 23:52:21,876 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 11:52:21 BoogieIcfgContainer [2020-11-06 23:52:21,876 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-06 23:52:21,881 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-06 23:52:21,881 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-06 23:52:21,885 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-06 23:52:21,885 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 11:52:19" (1/3) ... [2020-11-06 23:52:21,886 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@663b1230 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 11:52:21, skipping insertion in model container [2020-11-06 23:52:21,886 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:52:20" (2/3) ... [2020-11-06 23:52:21,887 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@663b1230 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 11:52:21, skipping insertion in model container [2020-11-06 23:52:21,887 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 11:52:21" (3/3) ... [2020-11-06 23:52:21,889 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product38.cil.c [2020-11-06 23:52:21,904 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-11-06 23:52:21,909 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2020-11-06 23:52:21,921 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-11-06 23:52:21,952 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-06 23:52:21,952 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-06 23:52:21,952 INFO L379 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-11-06 23:52:21,953 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-06 23:52:21,953 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-06 23:52:21,953 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-06 23:52:21,953 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-06 23:52:21,954 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-06 23:52:21,982 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states. [2020-11-06 23:52:22,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-11-06 23:52:22,003 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:52:22,004 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:52:22,005 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-06 23:52:22,011 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:52:22,011 INFO L82 PathProgramCache]: Analyzing trace with hash 89944304, now seen corresponding path program 1 times [2020-11-06 23:52:22,020 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:52:22,021 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1404213643] [2020-11-06 23:52:22,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:52:22,103 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:52:22,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:22,844 WARN L194 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:52:22,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:52:22,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:22,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:52:22,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:22,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:52:22,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:22,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:52:22,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:22,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:52:22,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:22,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:52:22,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:22,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-11-06 23:52:22,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:22,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2020-11-06 23:52:22,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:23,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:52:23,036 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1404213643] [2020-11-06 23:52:23,038 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:52:23,038 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-06 23:52:23,038 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1318747579] [2020-11-06 23:52:23,044 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-06 23:52:23,044 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:52:23,057 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-06 23:52:23,058 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-06 23:52:23,060 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 4 states. [2020-11-06 23:52:24,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:52:24,775 INFO L93 Difference]: Finished difference Result 500 states and 592 transitions. [2020-11-06 23:52:24,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-06 23:52:24,777 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-11-06 23:52:24,778 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:52:24,796 INFO L225 Difference]: With dead ends: 500 [2020-11-06 23:52:24,797 INFO L226 Difference]: Without dead ends: 318 [2020-11-06 23:52:24,802 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-06 23:52:24,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 318 states. [2020-11-06 23:52:25,080 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 318 to 269. [2020-11-06 23:52:25,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 269 states. [2020-11-06 23:52:25,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 269 states and 292 transitions. [2020-11-06 23:52:25,089 INFO L78 Accepts]: Start accepts. Automaton has 269 states and 292 transitions. Word has length 154 [2020-11-06 23:52:25,091 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:52:25,091 INFO L481 AbstractCegarLoop]: Abstraction has 269 states and 292 transitions. [2020-11-06 23:52:25,092 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-06 23:52:25,092 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 292 transitions. [2020-11-06 23:52:25,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2020-11-06 23:52:25,107 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:52:25,108 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:52:25,108 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-06 23:52:25,108 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-06 23:52:25,109 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:52:25,110 INFO L82 PathProgramCache]: Analyzing trace with hash 305484939, now seen corresponding path program 1 times [2020-11-06 23:52:25,110 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:52:25,110 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1102720489] [2020-11-06 23:52:25,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:52:25,118 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:52:25,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:25,607 WARN L194 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:52:25,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:52:25,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:25,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:52:25,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:25,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:52:25,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:25,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:52:25,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:25,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:52:25,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:25,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:52:25,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:25,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2020-11-06 23:52:25,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:25,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2020-11-06 23:52:25,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:25,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:52:25,742 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1102720489] [2020-11-06 23:52:25,742 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:52:25,743 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-11-06 23:52:25,743 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [454755399] [2020-11-06 23:52:25,745 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-11-06 23:52:25,747 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:52:25,747 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-11-06 23:52:25,747 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-11-06 23:52:25,748 INFO L87 Difference]: Start difference. First operand 269 states and 292 transitions. Second operand 5 states. [2020-11-06 23:52:26,777 WARN L194 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:52:28,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:52:28,095 INFO L93 Difference]: Finished difference Result 422 states and 479 transitions. [2020-11-06 23:52:28,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-11-06 23:52:28,097 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 155 [2020-11-06 23:52:28,098 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:52:28,104 INFO L225 Difference]: With dead ends: 422 [2020-11-06 23:52:28,104 INFO L226 Difference]: Without dead ends: 307 [2020-11-06 23:52:28,109 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-11-06 23:52:28,110 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2020-11-06 23:52:28,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 259. [2020-11-06 23:52:28,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 259 states. [2020-11-06 23:52:28,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 279 transitions. [2020-11-06 23:52:28,241 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 279 transitions. Word has length 155 [2020-11-06 23:52:28,245 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:52:28,245 INFO L481 AbstractCegarLoop]: Abstraction has 259 states and 279 transitions. [2020-11-06 23:52:28,245 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-11-06 23:52:28,245 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 279 transitions. [2020-11-06 23:52:28,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2020-11-06 23:52:28,248 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:52:28,248 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:52:28,248 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-06 23:52:28,248 INFO L429 AbstractCegarLoop]: === Iteration 3 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-06 23:52:28,249 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:52:28,249 INFO L82 PathProgramCache]: Analyzing trace with hash -1226160028, now seen corresponding path program 1 times [2020-11-06 23:52:28,249 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:52:28,249 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1153110705] [2020-11-06 23:52:28,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:52:28,254 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:52:28,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:28,743 WARN L194 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:52:28,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:52:28,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:28,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:52:28,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:28,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:52:28,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:28,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:52:28,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:28,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:52:28,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:28,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:52:28,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:28,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-11-06 23:52:28,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:28,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2020-11-06 23:52:28,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:28,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-11-06 23:52:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:28,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:52:28,939 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1153110705] [2020-11-06 23:52:28,939 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:52:28,940 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-11-06 23:52:28,940 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1328407433] [2020-11-06 23:52:28,940 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-11-06 23:52:28,941 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:52:28,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-11-06 23:52:28,942 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-11-06 23:52:28,942 INFO L87 Difference]: Start difference. First operand 259 states and 279 transitions. Second operand 11 states. [2020-11-06 23:52:29,698 WARN L194 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-06 23:52:30,165 WARN L194 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-06 23:52:30,576 WARN L194 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2020-11-06 23:52:30,941 WARN L194 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:52:31,336 WARN L194 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:52:31,745 WARN L194 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:52:33,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:52:33,778 INFO L93 Difference]: Finished difference Result 469 states and 544 transitions. [2020-11-06 23:52:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-11-06 23:52:33,779 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 168 [2020-11-06 23:52:33,780 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:52:33,784 INFO L225 Difference]: With dead ends: 469 [2020-11-06 23:52:33,784 INFO L226 Difference]: Without dead ends: 330 [2020-11-06 23:52:33,786 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-11-06 23:52:33,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 330 states. [2020-11-06 23:52:33,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 330 to 259. [2020-11-06 23:52:33,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 259 states. [2020-11-06 23:52:33,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 278 transitions. [2020-11-06 23:52:33,903 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 278 transitions. Word has length 168 [2020-11-06 23:52:33,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:52:33,903 INFO L481 AbstractCegarLoop]: Abstraction has 259 states and 278 transitions. [2020-11-06 23:52:33,903 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-11-06 23:52:33,903 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 278 transitions. [2020-11-06 23:52:33,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2020-11-06 23:52:33,906 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:52:33,906 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:52:33,907 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-11-06 23:52:33,907 INFO L429 AbstractCegarLoop]: === Iteration 4 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-06 23:52:33,907 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:52:33,908 INFO L82 PathProgramCache]: Analyzing trace with hash -671740486, now seen corresponding path program 1 times [2020-11-06 23:52:33,908 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:52:33,908 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [355275698] [2020-11-06 23:52:33,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:52:33,912 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:52:33,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:34,312 WARN L194 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:52:34,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:52:34,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:34,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:52:34,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:34,382 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:52:34,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:34,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:52:34,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:34,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:52:34,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:34,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:52:34,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:34,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-11-06 23:52:34,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:34,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2020-11-06 23:52:34,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:34,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:52:34,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:34,452 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:52:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:34,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-11-06 23:52:34,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:34,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2020-11-06 23:52:34,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:34,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:52:34,552 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [355275698] [2020-11-06 23:52:34,552 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:52:34,552 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-11-06 23:52:34,552 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [884004361] [2020-11-06 23:52:34,553 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-11-06 23:52:34,553 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:52:34,554 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-11-06 23:52:34,555 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-11-06 23:52:34,555 INFO L87 Difference]: Start difference. First operand 259 states and 278 transitions. Second operand 8 states. [2020-11-06 23:52:35,251 WARN L194 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-06 23:52:37,345 WARN L194 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:52:38,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:52:38,483 INFO L93 Difference]: Finished difference Result 659 states and 789 transitions. [2020-11-06 23:52:38,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-11-06 23:52:38,484 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 181 [2020-11-06 23:52:38,485 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:52:38,490 INFO L225 Difference]: With dead ends: 659 [2020-11-06 23:52:38,490 INFO L226 Difference]: Without dead ends: 520 [2020-11-06 23:52:38,492 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=138, Invalid=368, Unknown=0, NotChecked=0, Total=506 [2020-11-06 23:52:38,493 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 520 states. [2020-11-06 23:52:38,663 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 520 to 377. [2020-11-06 23:52:38,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 377 states. [2020-11-06 23:52:38,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 377 states and 407 transitions. [2020-11-06 23:52:38,667 INFO L78 Accepts]: Start accepts. Automaton has 377 states and 407 transitions. Word has length 181 [2020-11-06 23:52:38,667 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:52:38,667 INFO L481 AbstractCegarLoop]: Abstraction has 377 states and 407 transitions. [2020-11-06 23:52:38,667 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-11-06 23:52:38,668 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 407 transitions. [2020-11-06 23:52:38,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-11-06 23:52:38,671 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:52:38,671 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:52:38,671 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-11-06 23:52:38,671 INFO L429 AbstractCegarLoop]: === Iteration 5 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-06 23:52:38,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:52:38,672 INFO L82 PathProgramCache]: Analyzing trace with hash 2043211829, now seen corresponding path program 1 times [2020-11-06 23:52:38,672 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:52:38,673 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1003704644] [2020-11-06 23:52:38,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:52:38,676 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:52:38,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,069 WARN L194 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:52:39,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:52:39,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:52:39,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:52:39,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:52:39,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:52:39,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:52:39,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-11-06 23:52:39,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2020-11-06 23:52:39,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:52:39,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:52:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-11-06 23:52:39,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-11-06 23:52:39,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-11-06 23:52:39,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2020-11-06 23:52:39,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:39,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:52:39,345 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1003704644] [2020-11-06 23:52:39,347 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:52:39,347 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-11-06 23:52:39,348 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1930948232] [2020-11-06 23:52:39,348 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-11-06 23:52:39,348 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:52:39,349 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-11-06 23:52:39,349 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-11-06 23:52:39,349 INFO L87 Difference]: Start difference. First operand 377 states and 407 transitions. Second operand 11 states. [2020-11-06 23:52:40,027 WARN L194 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-06 23:52:41,423 WARN L194 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:52:41,805 WARN L194 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-11-06 23:52:42,194 WARN L194 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-11-06 23:52:42,608 WARN L194 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:52:43,046 WARN L194 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2020-11-06 23:52:43,419 WARN L194 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:52:46,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:52:46,109 INFO L93 Difference]: Finished difference Result 1064 states and 1319 transitions. [2020-11-06 23:52:46,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-11-06 23:52:46,110 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-11-06 23:52:46,111 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:52:46,117 INFO L225 Difference]: With dead ends: 1064 [2020-11-06 23:52:46,117 INFO L226 Difference]: Without dead ends: 807 [2020-11-06 23:52:46,119 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 137 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=188, Invalid=568, Unknown=0, NotChecked=0, Total=756 [2020-11-06 23:52:46,120 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 807 states. [2020-11-06 23:52:46,349 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 807 to 564. [2020-11-06 23:52:46,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 564 states. [2020-11-06 23:52:46,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 564 states and 620 transitions. [2020-11-06 23:52:46,361 INFO L78 Accepts]: Start accepts. Automaton has 564 states and 620 transitions. Word has length 205 [2020-11-06 23:52:46,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:52:46,363 INFO L481 AbstractCegarLoop]: Abstraction has 564 states and 620 transitions. [2020-11-06 23:52:46,363 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-11-06 23:52:46,363 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 620 transitions. [2020-11-06 23:52:46,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-11-06 23:52:46,366 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:52:46,367 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:52:46,367 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-11-06 23:52:46,367 INFO L429 AbstractCegarLoop]: === Iteration 6 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-06 23:52:46,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:52:46,368 INFO L82 PathProgramCache]: Analyzing trace with hash 1352717688, now seen corresponding path program 1 times [2020-11-06 23:52:46,368 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:52:46,368 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1928997859] [2020-11-06 23:52:46,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:52:46,372 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:52:46,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:46,834 WARN L194 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:52:46,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:52:46,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:46,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:52:46,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:46,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:52:46,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:46,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:52:46,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:46,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:52:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:46,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:52:46,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:46,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-11-06 23:52:46,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:46,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2020-11-06 23:52:46,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:46,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:52:46,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:46,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:52:46,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:46,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-11-06 23:52:46,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:46,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-11-06 23:52:46,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:46,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-11-06 23:52:46,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:46,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2020-11-06 23:52:46,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:47,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:52:47,037 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1928997859] [2020-11-06 23:52:47,039 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:52:47,039 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-11-06 23:52:47,039 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2081725730] [2020-11-06 23:52:47,040 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-11-06 23:52:47,040 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:52:47,040 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-11-06 23:52:47,041 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-11-06 23:52:47,041 INFO L87 Difference]: Start difference. First operand 564 states and 620 transitions. Second operand 11 states. [2020-11-06 23:52:47,681 WARN L194 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-06 23:52:49,723 WARN L194 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:52:50,096 WARN L194 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:52:50,487 WARN L194 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:52:50,847 WARN L194 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-06 23:52:51,220 WARN L194 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:52:51,587 WARN L194 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:52:51,940 WARN L194 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:52:52,443 WARN L194 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:52:54,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:52:54,272 INFO L93 Difference]: Finished difference Result 1804 states and 2238 transitions. [2020-11-06 23:52:54,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-11-06 23:52:54,278 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-11-06 23:52:54,279 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:52:54,290 INFO L225 Difference]: With dead ends: 1804 [2020-11-06 23:52:54,290 INFO L226 Difference]: Without dead ends: 1360 [2020-11-06 23:52:54,293 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 187 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-11-06 23:52:54,295 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1360 states. [2020-11-06 23:52:54,803 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1360 to 931. [2020-11-06 23:52:54,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 931 states. [2020-11-06 23:52:54,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 931 states and 1029 transitions. [2020-11-06 23:52:54,811 INFO L78 Accepts]: Start accepts. Automaton has 931 states and 1029 transitions. Word has length 205 [2020-11-06 23:52:54,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:52:54,812 INFO L481 AbstractCegarLoop]: Abstraction has 931 states and 1029 transitions. [2020-11-06 23:52:54,812 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-11-06 23:52:54,812 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1029 transitions. [2020-11-06 23:52:54,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-11-06 23:52:54,816 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:52:54,816 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:52:54,817 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-11-06 23:52:54,818 INFO L429 AbstractCegarLoop]: === Iteration 7 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-06 23:52:54,818 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:52:54,818 INFO L82 PathProgramCache]: Analyzing trace with hash -1888432789, now seen corresponding path program 1 times [2020-11-06 23:52:54,819 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:52:54,819 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [305289780] [2020-11-06 23:52:54,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:52:54,824 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:52:54,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,266 WARN L194 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:52:55,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:52:55,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:52:55,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:52:55,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:52:55,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,314 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:52:55,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:52:55,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-11-06 23:52:55,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-11-06 23:52:55,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2020-11-06 23:52:55,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:52:55,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,390 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:52:55,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-11-06 23:52:55,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,395 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-11-06 23:52:55,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2020-11-06 23:52:55,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2020-11-06 23:52:55,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:52:55,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:52:55,494 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [305289780] [2020-11-06 23:52:55,494 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:52:55,494 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-11-06 23:52:55,494 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1161253891] [2020-11-06 23:52:55,495 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-11-06 23:52:55,495 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:52:55,496 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-11-06 23:52:55,496 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-11-06 23:52:55,496 INFO L87 Difference]: Start difference. First operand 931 states and 1029 transitions. Second operand 12 states. [2020-11-06 23:52:56,175 WARN L194 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-06 23:52:58,265 WARN L194 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:52:58,620 WARN L194 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-06 23:52:58,995 WARN L194 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:52:59,380 WARN L194 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:52:59,852 WARN L194 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:53:00,272 WARN L194 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:53:00,713 WARN L194 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:53:01,133 WARN L194 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:53:03,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:53:03,307 INFO L93 Difference]: Finished difference Result 2431 states and 2980 transitions. [2020-11-06 23:53:03,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-11-06 23:53:03,308 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 210 [2020-11-06 23:53:03,309 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:53:03,321 INFO L225 Difference]: With dead ends: 2431 [2020-11-06 23:53:03,321 INFO L226 Difference]: Without dead ends: 1620 [2020-11-06 23:53:03,325 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 399 ImplicationChecksByTransitivity, 4.0s TimeCoverageRelationStatistics Valid=429, Invalid=1211, Unknown=0, NotChecked=0, Total=1640 [2020-11-06 23:53:03,327 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1620 states. [2020-11-06 23:53:03,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1620 to 927. [2020-11-06 23:53:03,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 927 states. [2020-11-06 23:53:03,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 927 states and 1021 transitions. [2020-11-06 23:53:03,771 INFO L78 Accepts]: Start accepts. Automaton has 927 states and 1021 transitions. Word has length 210 [2020-11-06 23:53:03,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:53:03,772 INFO L481 AbstractCegarLoop]: Abstraction has 927 states and 1021 transitions. [2020-11-06 23:53:03,772 INFO L482 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-11-06 23:53:03,772 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1021 transitions. [2020-11-06 23:53:03,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2020-11-06 23:53:03,776 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:53:03,776 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:53:03,776 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-11-06 23:53:03,777 INFO L429 AbstractCegarLoop]: === Iteration 8 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-06 23:53:03,777 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:53:03,777 INFO L82 PathProgramCache]: Analyzing trace with hash 1419197509, now seen corresponding path program 1 times [2020-11-06 23:53:03,778 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:53:03,778 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1580546274] [2020-11-06 23:53:03,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:53:03,781 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:53:03,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,157 WARN L194 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:53:04,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:53:04,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:53:04,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:53:04,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:53:04,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:53:04,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:53:04,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,207 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-11-06 23:53:04,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,217 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-11-06 23:53:04,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,236 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2020-11-06 23:53:04,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:53:04,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:53:04,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-11-06 23:53:04,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-11-06 23:53:04,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-11-06 23:53:04,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2020-11-06 23:53:04,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:04,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:53:04,383 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1580546274] [2020-11-06 23:53:04,383 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:53:04,384 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-11-06 23:53:04,384 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [707093782] [2020-11-06 23:53:04,384 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-11-06 23:53:04,384 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:53:04,385 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-11-06 23:53:04,385 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-11-06 23:53:04,385 INFO L87 Difference]: Start difference. First operand 927 states and 1021 transitions. Second operand 12 states. [2020-11-06 23:53:06,030 WARN L194 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:53:06,448 WARN L194 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-11-06 23:53:06,892 WARN L194 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2020-11-06 23:53:07,279 WARN L194 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:53:07,663 WARN L194 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-06 23:53:08,028 WARN L194 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:53:10,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:53:10,501 INFO L93 Difference]: Finished difference Result 2449 states and 3023 transitions. [2020-11-06 23:53:10,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-11-06 23:53:10,502 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 211 [2020-11-06 23:53:10,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:53:10,512 INFO L225 Difference]: With dead ends: 2449 [2020-11-06 23:53:10,512 INFO L226 Difference]: Without dead ends: 1642 [2020-11-06 23:53:10,515 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=203, Invalid=499, Unknown=0, NotChecked=0, Total=702 [2020-11-06 23:53:10,518 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1642 states. [2020-11-06 23:53:11,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1642 to 959. [2020-11-06 23:53:11,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 959 states. [2020-11-06 23:53:11,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 959 states and 1053 transitions. [2020-11-06 23:53:11,028 INFO L78 Accepts]: Start accepts. Automaton has 959 states and 1053 transitions. Word has length 211 [2020-11-06 23:53:11,028 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:53:11,028 INFO L481 AbstractCegarLoop]: Abstraction has 959 states and 1053 transitions. [2020-11-06 23:53:11,028 INFO L482 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-11-06 23:53:11,029 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1053 transitions. [2020-11-06 23:53:11,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2020-11-06 23:53:11,031 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:53:11,031 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:53:11,032 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-11-06 23:53:11,032 INFO L429 AbstractCegarLoop]: === Iteration 9 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-06 23:53:11,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:53:11,032 INFO L82 PathProgramCache]: Analyzing trace with hash 1832828901, now seen corresponding path program 1 times [2020-11-06 23:53:11,033 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:53:11,033 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [530902533] [2020-11-06 23:53:11,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:53:11,036 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:53:11,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,414 WARN L194 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:53:11,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:53:11,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:53:11,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:53:11,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:53:11,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:53:11,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:53:11,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-11-06 23:53:11,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-11-06 23:53:11,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2020-11-06 23:53:11,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,553 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:53:11,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,558 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:53:11,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-11-06 23:53:11,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-11-06 23:53:11,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,635 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-11-06 23:53:11,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,636 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2020-11-06 23:53:11,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:11,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:53:11,685 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [530902533] [2020-11-06 23:53:11,685 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:53:11,685 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-11-06 23:53:11,685 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [940007769] [2020-11-06 23:53:11,686 INFO L461 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-11-06 23:53:11,686 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:53:11,686 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-11-06 23:53:11,687 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2020-11-06 23:53:11,687 INFO L87 Difference]: Start difference. First operand 959 states and 1053 transitions. Second operand 15 states. [2020-11-06 23:53:12,464 WARN L194 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:53:12,840 WARN L194 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-11-06 23:53:13,227 WARN L194 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:53:13,596 WARN L194 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-06 23:53:13,947 WARN L194 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:53:15,115 WARN L194 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:53:15,490 WARN L194 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-06 23:53:15,859 WARN L194 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:53:16,246 WARN L194 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-06 23:53:16,607 WARN L194 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:53:19,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:53:19,364 INFO L93 Difference]: Finished difference Result 2112 states and 2576 transitions. [2020-11-06 23:53:19,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-11-06 23:53:19,364 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 211 [2020-11-06 23:53:19,365 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:53:19,375 INFO L225 Difference]: With dead ends: 2112 [2020-11-06 23:53:19,375 INFO L226 Difference]: Without dead ends: 1273 [2020-11-06 23:53:19,378 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=278, Invalid=844, Unknown=0, NotChecked=0, Total=1122 [2020-11-06 23:53:19,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1273 states. [2020-11-06 23:53:19,709 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1273 to 802. [2020-11-06 23:53:19,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 802 states. [2020-11-06 23:53:19,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 802 states and 863 transitions. [2020-11-06 23:53:19,713 INFO L78 Accepts]: Start accepts. Automaton has 802 states and 863 transitions. Word has length 211 [2020-11-06 23:53:19,713 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:53:19,713 INFO L481 AbstractCegarLoop]: Abstraction has 802 states and 863 transitions. [2020-11-06 23:53:19,713 INFO L482 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-11-06 23:53:19,714 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 863 transitions. [2020-11-06 23:53:19,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2020-11-06 23:53:19,716 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:53:19,716 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:53:19,716 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-11-06 23:53:19,717 INFO L429 AbstractCegarLoop]: === Iteration 10 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-06 23:53:19,717 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:53:19,717 INFO L82 PathProgramCache]: Analyzing trace with hash 1162964308, now seen corresponding path program 1 times [2020-11-06 23:53:19,717 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:53:19,718 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [924763996] [2020-11-06 23:53:19,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:53:19,721 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:53:19,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,093 WARN L194 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:53:20,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:53:20,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:53:20,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:53:20,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:53:20,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:53:20,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:53:20,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2020-11-06 23:53:20,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2020-11-06 23:53:20,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2020-11-06 23:53:20,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-11-06 23:53:20,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:53:20,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:53:20,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-11-06 23:53:20,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-11-06 23:53:20,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2020-11-06 23:53:20,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,216 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2020-11-06 23:53:20,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:20,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:53:20,285 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [924763996] [2020-11-06 23:53:20,285 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:53:20,285 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-11-06 23:53:20,286 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1088080933] [2020-11-06 23:53:20,286 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-11-06 23:53:20,286 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:53:20,287 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-11-06 23:53:20,287 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-11-06 23:53:20,287 INFO L87 Difference]: Start difference. First operand 802 states and 863 transitions. Second operand 9 states. [2020-11-06 23:53:20,974 WARN L194 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-06 23:53:25,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:53:25,470 INFO L93 Difference]: Finished difference Result 1868 states and 2315 transitions. [2020-11-06 23:53:25,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-11-06 23:53:25,470 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 216 [2020-11-06 23:53:25,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:53:25,481 INFO L225 Difference]: With dead ends: 1868 [2020-11-06 23:53:25,481 INFO L226 Difference]: Without dead ends: 1864 [2020-11-06 23:53:25,483 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 407 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=324, Invalid=1082, Unknown=0, NotChecked=0, Total=1406 [2020-11-06 23:53:25,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1864 states. [2020-11-06 23:53:25,960 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1864 to 1202. [2020-11-06 23:53:25,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1202 states. [2020-11-06 23:53:25,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 1202 states and 1293 transitions. [2020-11-06 23:53:25,965 INFO L78 Accepts]: Start accepts. Automaton has 1202 states and 1293 transitions. Word has length 216 [2020-11-06 23:53:25,966 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:53:25,966 INFO L481 AbstractCegarLoop]: Abstraction has 1202 states and 1293 transitions. [2020-11-06 23:53:25,966 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-11-06 23:53:25,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1293 transitions. [2020-11-06 23:53:25,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2020-11-06 23:53:25,971 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:53:25,972 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:53:25,972 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-11-06 23:53:25,972 INFO L429 AbstractCegarLoop]: === Iteration 11 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-06 23:53:25,972 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:53:25,973 INFO L82 PathProgramCache]: Analyzing trace with hash -1204776092, now seen corresponding path program 1 times [2020-11-06 23:53:25,973 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:53:25,973 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1270013457] [2020-11-06 23:53:25,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:53:26,352 WARN L194 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 88 [2020-11-06 23:53:26,565 WARN L194 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-11-06 23:53:27,278 WARN L194 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 179 [2020-11-06 23:53:27,971 WARN L194 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 179 [2020-11-06 23:53:28,654 WARN L194 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 178 [2020-11-06 23:53:29,344 WARN L194 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 178 [2020-11-06 23:53:29,996 WARN L194 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 179 [2020-11-06 23:53:30,651 WARN L194 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 179 [2020-11-06 23:53:31,323 WARN L194 SmtUtils]: Spent 630.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 179 [2020-11-06 23:53:32,005 WARN L194 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 179 [2020-11-06 23:53:32,010 INFO L316 leratedInterpolation]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2020-11-06 23:53:32,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,632 WARN L194 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:53:32,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:53:32,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:53:32,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:53:32,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:53:32,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:53:32,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:53:32,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-11-06 23:53:32,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2020-11-06 23:53:32,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2020-11-06 23:53:32,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:53:32,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-11-06 23:53:32,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-11-06 23:53:32,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-06 23:53:32,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,968 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2020-11-06 23:53:32,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:32,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-11-06 23:53:32,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:53:33,044 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-11-06 23:53:39,606 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1270013457] [2020-11-06 23:53:39,606 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:53:39,606 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [67] imperfect sequences [] total 67 [2020-11-06 23:53:39,607 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1013118713] [2020-11-06 23:53:39,608 INFO L461 AbstractCegarLoop]: Interpolant automaton has 68 states [2020-11-06 23:53:39,608 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:53:39,609 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 68 interpolants. [2020-11-06 23:53:39,610 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=714, Invalid=3978, Unknown=0, NotChecked=0, Total=4692 [2020-11-06 23:53:39,610 INFO L87 Difference]: Start difference. First operand 1202 states and 1293 transitions. Second operand 68 states. [2020-11-06 23:53:40,429 WARN L194 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:53:41,383 WARN L194 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-11-06 23:53:41,829 WARN L194 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2020-11-06 23:53:42,253 WARN L194 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2020-11-06 23:53:42,675 WARN L194 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2020-11-06 23:53:43,519 WARN L194 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 220 [2020-11-06 23:53:45,525 WARN L194 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 231 [2020-11-06 23:53:46,725 WARN L194 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 212 [2020-11-06 23:53:47,107 WARN L194 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:53:48,311 WARN L194 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 233 [2020-11-06 23:53:49,320 WARN L194 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-11-06 23:53:49,685 WARN L194 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-06 23:53:50,262 WARN L194 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 235 [2020-11-06 23:53:51,679 WARN L194 SmtUtils]: Spent 495.00 ms on a formula simplification that was a NOOP. DAG size: 237 [2020-11-06 23:53:52,690 WARN L194 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 235 [2020-11-06 23:53:53,312 WARN L194 SmtUtils]: Spent 479.00 ms on a formula simplification that was a NOOP. DAG size: 239 [2020-11-06 23:53:53,955 WARN L194 SmtUtils]: Spent 488.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-11-06 23:53:54,739 WARN L194 SmtUtils]: Spent 486.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-11-06 23:53:55,525 WARN L194 SmtUtils]: Spent 498.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-11-06 23:53:56,170 WARN L194 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-11-06 23:53:56,999 WARN L194 SmtUtils]: Spent 521.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-11-06 23:53:57,682 WARN L194 SmtUtils]: Spent 509.00 ms on a formula simplification that was a NOOP. DAG size: 245 [2020-11-06 23:53:58,398 WARN L194 SmtUtils]: Spent 529.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-11-06 23:53:59,243 WARN L194 SmtUtils]: Spent 546.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-11-06 23:54:00,182 WARN L194 SmtUtils]: Spent 534.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-11-06 23:54:00,940 WARN L194 SmtUtils]: Spent 522.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-11-06 23:54:02,099 WARN L194 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:54:02,653 WARN L194 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2020-11-06 23:54:03,888 WARN L194 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 214 [2020-11-06 23:54:04,303 WARN L194 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-06 23:54:04,691 WARN L194 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-11-06 23:54:05,295 WARN L194 SmtUtils]: Spent 524.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-11-06 23:54:06,067 WARN L194 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 216 [2020-11-06 23:54:06,469 WARN L194 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-11-06 23:54:07,112 WARN L194 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:54:07,866 WARN L194 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 215 [2020-11-06 23:54:08,255 WARN L194 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:54:08,918 WARN L194 SmtUtils]: Spent 532.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-11-06 23:54:09,313 WARN L194 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:54:09,993 WARN L194 SmtUtils]: Spent 547.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2020-11-06 23:54:10,392 WARN L194 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-11-06 23:54:11,323 WARN L194 SmtUtils]: Spent 544.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2020-11-06 23:54:11,786 WARN L194 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-06 23:54:12,587 WARN L194 SmtUtils]: Spent 556.00 ms on a formula simplification that was a NOOP. DAG size: 253 [2020-11-06 23:54:13,429 WARN L194 SmtUtils]: Spent 543.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2020-11-06 23:54:13,808 WARN L194 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:54:15,378 WARN L194 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2020-11-06 23:54:16,094 WARN L194 SmtUtils]: Spent 551.00 ms on a formula simplification that was a NOOP. DAG size: 253 [2020-11-06 23:54:17,200 WARN L194 SmtUtils]: Spent 588.00 ms on a formula simplification that was a NOOP. DAG size: 255 [2020-11-06 23:54:18,895 WARN L194 SmtUtils]: Spent 569.00 ms on a formula simplification that was a NOOP. DAG size: 255 [2020-11-06 23:54:19,857 WARN L194 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 223 [2020-11-06 23:54:20,315 WARN L194 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2020-11-06 23:54:20,727 WARN L194 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2020-11-06 23:54:20,949 WARN L194 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 43 [2020-11-06 23:54:21,790 WARN L194 SmtUtils]: Spent 578.00 ms on a formula simplification that was a NOOP. DAG size: 257 [2020-11-06 23:54:22,737 WARN L194 SmtUtils]: Spent 576.00 ms on a formula simplification that was a NOOP. DAG size: 255 [2020-11-06 23:54:23,406 WARN L194 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2020-11-06 23:54:24,299 WARN L194 SmtUtils]: Spent 572.00 ms on a formula simplification that was a NOOP. DAG size: 256 [2020-11-06 23:54:24,728 WARN L194 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2020-11-06 23:54:25,657 WARN L194 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2020-11-06 23:54:27,369 WARN L194 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2020-11-06 23:54:27,563 WARN L194 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2020-11-06 23:54:29,761 WARN L194 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-06 23:54:30,858 WARN L194 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:54:32,401 WARN L194 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:54:32,881 WARN L194 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:54:33,485 WARN L194 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:54:33,909 WARN L194 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:54:34,435 WARN L194 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2020-11-06 23:54:34,837 WARN L194 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2020-11-06 23:54:35,364 WARN L194 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2020-11-06 23:54:35,775 WARN L194 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2020-11-06 23:54:36,234 WARN L194 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2020-11-06 23:54:36,638 WARN L194 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:54:37,110 WARN L194 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2020-11-06 23:54:37,976 WARN L194 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 213 [2020-11-06 23:54:38,825 WARN L194 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 215 [2020-11-06 23:54:40,109 WARN L194 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-06 23:54:41,027 WARN L194 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2020-11-06 23:54:41,501 WARN L194 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2020-11-06 23:54:42,599 WARN L194 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2020-11-06 23:54:44,505 WARN L194 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2020-11-06 23:54:45,266 WARN L194 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2020-11-06 23:54:47,592 WARN L194 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 38 [2020-11-06 23:54:50,488 WARN L194 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 233 [2020-11-06 23:55:01,737 WARN L194 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2020-11-06 23:55:13,510 WARN L194 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2020-11-06 23:55:13,822 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 47 [2020-11-06 23:55:20,171 WARN L194 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 28 [2020-11-06 23:55:24,391 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 23 DAG size of output: 21 [2020-11-06 23:55:24,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:55:24,816 INFO L93 Difference]: Finished difference Result 5807 states and 7906 transitions. [2020-11-06 23:55:24,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 530 states. [2020-11-06 23:55:24,817 INFO L78 Accepts]: Start accepts. Automaton has 68 states. Word has length 301 [2020-11-06 23:55:24,818 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:55:24,821 INFO L225 Difference]: With dead ends: 5807 [2020-11-06 23:55:24,821 INFO L226 Difference]: Without dead ends: 0 [2020-11-06 23:55:24,892 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 846 GetRequests, 241 SyntacticMatches, 21 SemanticMatches, 584 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 155197 ImplicationChecksByTransitivity, 79.2s TimeCoverageRelationStatistics Valid=17806, Invalid=325004, Unknown=0, NotChecked=0, Total=342810 [2020-11-06 23:55:24,892 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-11-06 23:55:24,892 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-11-06 23:55:24,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-11-06 23:55:24,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-11-06 23:55:24,893 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 301 [2020-11-06 23:55:24,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:55:24,893 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-11-06 23:55:24,894 INFO L482 AbstractCegarLoop]: Interpolant automaton has 68 states. [2020-11-06 23:55:24,894 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-11-06 23:55:24,894 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-06 23:55:24,894 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-11-06 23:55:24,896 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-11-06 23:55:25,495 WARN L194 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 292 [2020-11-06 23:55:26,951 WARN L194 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2020-11-06 23:55:27,117 WARN L194 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 289 [2020-11-06 23:55:33,148 WARN L194 SmtUtils]: Spent 3.41 s on a formula simplification. DAG size of input: 570 DAG size of output: 394 [2020-11-06 23:55:35,784 WARN L194 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 568 DAG size of output: 388 [2020-11-06 23:55:36,777 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:36,899 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:37,023 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:37,145 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:37,334 WARN L194 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:37,543 WARN L194 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:37,749 WARN L194 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:37,929 WARN L194 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 252 [2020-11-06 23:55:38,653 WARN L194 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:55:38,835 WARN L194 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:39,076 WARN L194 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:39,199 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:39,401 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:39,521 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:39,638 WARN L194 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:39,762 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:39,881 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:40,004 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:40,212 WARN L194 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:40,353 WARN L194 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:55:40,474 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:40,590 WARN L194 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:40,713 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:40,865 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:40,985 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:41,106 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:41,311 WARN L194 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:41,471 WARN L194 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:41,626 WARN L194 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:41,759 WARN L194 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:41,924 WARN L194 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:55:42,063 WARN L194 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:55:42,197 WARN L194 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:55:42,319 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:42,481 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:42,674 WARN L194 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:55:42,808 WARN L194 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:55:42,943 WARN L194 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:55:43,087 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:43,235 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:43,358 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:43,476 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:43,598 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:43,721 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:44,220 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:44,423 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:44,541 WARN L194 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:44,659 WARN L194 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:44,774 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:44,889 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:45,004 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:45,166 WARN L194 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:55:45,441 WARN L194 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:45,588 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:45,732 WARN L194 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:45,914 WARN L194 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:46,144 WARN L194 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:46,264 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:46,384 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:46,589 WARN L194 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:46,757 WARN L194 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:46,880 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 286 [2020-11-06 23:55:47,017 WARN L194 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 286 [2020-11-06 23:55:47,139 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 286 [2020-11-06 23:55:47,378 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:47,570 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:47,717 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:47,918 WARN L194 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:48,119 WARN L194 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:55:48,252 WARN L194 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:55:48,387 WARN L194 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:55:48,584 WARN L194 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:48,746 WARN L194 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:48,900 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:49,095 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:49,250 WARN L194 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:49,373 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:49,495 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:49,616 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:49,737 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:49,907 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:50,027 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:50,150 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 286 [2020-11-06 23:55:50,300 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:50,421 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:50,568 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:50,690 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:50,840 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:50,985 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:51,108 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:51,228 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:55:51,352 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:55:51,497 WARN L194 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:51,617 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:51,735 WARN L194 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:51,850 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:55:52,008 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:55:55,647 WARN L194 SmtUtils]: Spent 3.11 s on a formula simplification. DAG size of input: 634 DAG size of output: 475 [2020-11-06 23:56:01,439 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 478 DAG size of output: 371 [2020-11-06 23:56:05,158 WARN L194 SmtUtils]: Spent 3.28 s on a formula simplification. DAG size of input: 638 DAG size of output: 474 [2020-11-06 23:56:07,479 WARN L194 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 636 DAG size of output: 382 [2020-11-06 23:56:07,638 WARN L194 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:07,771 WARN L194 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:07,903 WARN L194 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:08,042 WARN L194 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:08,175 WARN L194 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:08,334 WARN L194 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:08,522 WARN L194 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:09,283 WARN L194 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:09,465 WARN L194 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:09,644 WARN L194 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:09,778 WARN L194 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:10,052 WARN L194 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:10,229 WARN L194 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:10,419 WARN L194 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:10,616 WARN L194 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:10,819 WARN L194 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:11,008 WARN L194 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:11,240 WARN L194 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:11,386 WARN L194 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:11,534 WARN L194 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:11,758 WARN L194 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:11,910 WARN L194 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:12,055 WARN L194 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:12,825 WARN L194 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:13,368 WARN L194 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:13,527 WARN L194 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:13,685 WARN L194 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:13,871 WARN L194 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:14,310 WARN L194 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:14,530 WARN L194 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:14,847 WARN L194 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:14,992 WARN L194 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:15,138 WARN L194 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:15,595 WARN L194 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:15,728 WARN L194 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:15,864 WARN L194 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:16,024 WARN L194 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:16,183 WARN L194 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:16,419 WARN L194 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:16,706 WARN L194 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:16,864 WARN L194 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:17,053 WARN L194 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:17,237 WARN L194 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:17,395 WARN L194 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:17,553 WARN L194 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 272 [2020-11-06 23:56:17,689 WARN L194 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 236 [2020-11-06 23:56:22,777 WARN L194 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 636 DAG size of output: 382 [2020-11-06 23:56:29,822 WARN L194 SmtUtils]: Spent 2.36 s on a formula simplification. DAG size of input: 636 DAG size of output: 382 [2020-11-06 23:56:32,123 WARN L194 SmtUtils]: Spent 2.29 s on a formula simplification. DAG size of input: 636 DAG size of output: 382 [2020-11-06 23:56:35,912 WARN L194 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 568 DAG size of output: 388 [2020-11-06 23:56:38,917 WARN L194 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 632 DAG size of output: 377 [2020-11-06 23:56:43,239 WARN L194 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 564 DAG size of output: 383 [2020-11-06 23:56:44,542 WARN L194 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 476 DAG size of output: 369 [2020-11-06 23:56:48,816 WARN L194 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 638 DAG size of output: 384 [2020-11-06 23:56:57,771 WARN L194 SmtUtils]: Spent 3.40 s on a formula simplification. DAG size of input: 670 DAG size of output: 423 [2020-11-06 23:57:00,397 WARN L194 SmtUtils]: Spent 2.33 s on a formula simplification. DAG size of input: 636 DAG size of output: 382 [2020-11-06 23:57:03,541 WARN L194 SmtUtils]: Spent 2.36 s on a formula simplification. DAG size of input: 570 DAG size of output: 390 [2020-11-06 23:57:08,196 WARN L194 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 638 DAG size of output: 384 [2020-11-06 23:57:11,568 WARN L194 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 636 DAG size of output: 382 [2020-11-06 23:57:18,676 WARN L194 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 634 DAG size of output: 475 [2020-11-06 23:57:20,022 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 513 DAG size of output: 408 [2020-11-06 23:57:23,184 WARN L194 SmtUtils]: Spent 3.16 s on a formula simplification. DAG size of input: 634 DAG size of output: 475 [2020-11-06 23:57:23,878 WARN L194 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:24,001 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:24,125 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:24,249 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:24,370 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:24,492 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:24,642 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:25,480 WARN L194 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:57:25,657 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:25,839 WARN L194 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:25,965 WARN L194 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:26,170 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:26,292 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:26,409 WARN L194 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:26,534 WARN L194 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:26,656 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:26,780 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:26,921 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:27,060 WARN L194 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:57:27,176 WARN L194 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:27,290 WARN L194 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:27,412 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:27,564 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:27,686 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:27,811 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:27,937 WARN L194 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:28,061 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:28,181 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:28,308 WARN L194 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:28,475 WARN L194 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:57:28,609 WARN L194 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:57:28,745 WARN L194 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:57:28,866 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:29,033 WARN L194 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:29,167 WARN L194 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:57:29,301 WARN L194 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:57:29,434 WARN L194 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:57:29,578 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:29,723 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:29,842 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:29,961 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:30,082 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:30,203 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:30,658 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:30,857 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:30,971 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:31,085 WARN L194 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:31,200 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:31,314 WARN L194 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:31,431 WARN L194 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:31,600 WARN L194 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:57:31,828 WARN L194 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:31,966 WARN L194 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:32,105 WARN L194 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:32,291 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:32,524 WARN L194 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:32,647 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:32,770 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:32,954 WARN L194 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:33,127 WARN L194 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:33,255 WARN L194 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 286 [2020-11-06 23:57:33,380 WARN L194 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 286 [2020-11-06 23:57:33,507 WARN L194 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 286 [2020-11-06 23:57:33,753 WARN L194 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:33,946 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:34,093 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:34,283 WARN L194 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:34,484 WARN L194 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:57:34,619 WARN L194 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:57:34,756 WARN L194 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 266 [2020-11-06 23:57:34,953 WARN L194 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:35,110 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:35,267 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:35,464 WARN L194 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:35,620 WARN L194 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:35,743 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:35,867 WARN L194 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:35,990 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:36,113 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:36,288 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:36,410 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:36,535 WARN L194 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 286 [2020-11-06 23:57:36,682 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:36,800 WARN L194 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:36,949 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:37,069 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:37,215 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:37,361 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:37,481 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:37,602 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2020-11-06 23:57:37,725 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 226 [2020-11-06 23:57:37,868 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:37,986 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:38,105 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:38,225 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 224 [2020-11-06 23:57:38,383 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 223 [2020-11-06 23:57:42,506 WARN L194 SmtUtils]: Spent 4.08 s on a formula simplification. DAG size of input: 231 DAG size of output: 85 [2020-11-06 23:57:43,672 WARN L194 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 222 DAG size of output: 22 [2020-11-06 23:57:44,455 WARN L194 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 94 [2020-11-06 23:57:48,331 WARN L194 SmtUtils]: Spent 3.87 s on a formula simplification. DAG size of input: 228 DAG size of output: 81 [2020-11-06 23:57:49,898 WARN L194 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 249 DAG size of output: 82 [2020-11-06 23:57:50,506 WARN L194 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 18 [2020-11-06 23:57:51,288 WARN L194 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 94 [2020-11-06 23:57:54,462 WARN L194 SmtUtils]: Spent 3.09 s on a formula simplification. DAG size of input: 335 DAG size of output: 38 [2020-11-06 23:57:58,322 WARN L194 SmtUtils]: Spent 3.86 s on a formula simplification. DAG size of input: 228 DAG size of output: 81 [2020-11-06 23:58:01,267 WARN L194 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 329 DAG size of output: 38 [2020-11-06 23:58:02,122 WARN L194 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 19 [2020-11-06 23:58:05,063 WARN L194 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 231 DAG size of output: 78 [2020-11-06 23:58:05,467 WARN L194 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 1 [2020-11-06 23:58:06,605 WARN L194 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 221 DAG size of output: 25 [2020-11-06 23:58:07,320 WARN L194 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 17 [2020-11-06 23:58:09,819 WARN L194 SmtUtils]: Spent 2.46 s on a formula simplification. DAG size of input: 234 DAG size of output: 31 [2020-11-06 23:58:11,860 WARN L194 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 211 DAG size of output: 62 [2020-11-06 23:58:14,878 WARN L194 SmtUtils]: Spent 3.01 s on a formula simplification. DAG size of input: 235 DAG size of output: 82 [2020-11-06 23:58:18,948 WARN L194 SmtUtils]: Spent 3.93 s on a formula simplification. DAG size of input: 404 DAG size of output: 46 [2020-11-06 23:58:19,267 WARN L194 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 29 [2020-11-06 23:58:20,266 WARN L194 SmtUtils]: Spent 935.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 27 [2020-11-06 23:58:20,710 WARN L194 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 45 [2020-11-06 23:58:20,984 WARN L194 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 1 [2020-11-06 23:58:23,677 WARN L194 SmtUtils]: Spent 2.66 s on a formula simplification. DAG size of input: 256 DAG size of output: 101 [2020-11-06 23:58:24,143 WARN L194 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 1 [2020-11-06 23:58:25,338 WARN L194 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 214 DAG size of output: 31 [2020-11-06 23:58:29,324 WARN L194 SmtUtils]: Spent 3.98 s on a formula simplification. DAG size of input: 223 DAG size of output: 75 [2020-11-06 23:58:30,525 WARN L194 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 212 DAG size of output: 29 [2020-11-06 23:58:31,423 WARN L194 SmtUtils]: Spent 893.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 23 [2020-11-06 23:58:32,625 WARN L194 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 212 DAG size of output: 29 [2020-11-06 23:58:33,478 WARN L194 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 24 [2020-11-06 23:58:34,563 WARN L194 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 252 DAG size of output: 18 [2020-11-06 23:58:35,391 WARN L194 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 20 [2020-11-06 23:58:38,175 WARN L194 SmtUtils]: Spent 2.78 s on a formula simplification. DAG size of input: 223 DAG size of output: 74 [2020-11-06 23:58:40,308 WARN L194 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 301 DAG size of output: 38 [2020-11-06 23:58:40,578 WARN L194 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 53 [2020-11-06 23:58:40,915 WARN L194 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 25 [2020-11-06 23:58:41,935 WARN L194 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 244 DAG size of output: 16 [2020-11-06 23:58:46,415 WARN L194 SmtUtils]: Spent 4.47 s on a formula simplification. DAG size of input: 403 DAG size of output: 50 [2020-11-06 23:58:47,780 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 320 DAG size of output: 35 [2020-11-06 23:58:50,482 WARN L194 SmtUtils]: Spent 2.67 s on a formula simplification. DAG size of input: 249 DAG size of output: 90 [2020-11-06 23:58:55,080 WARN L194 SmtUtils]: Spent 4.59 s on a formula simplification. DAG size of input: 225 DAG size of output: 78 [2020-11-06 23:58:55,385 WARN L194 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 29 [2020-11-06 23:58:55,738 WARN L194 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 33 [2020-11-06 23:58:55,967 WARN L194 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-11-06 23:58:57,693 WARN L194 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 197 DAG size of output: 44 [2020-11-06 23:58:58,010 WARN L194 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 31 [2020-11-06 23:58:58,237 WARN L194 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-11-06 23:58:58,552 WARN L194 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 31 [2020-11-06 23:58:59,916 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 320 DAG size of output: 35 [2020-11-06 23:59:00,181 WARN L194 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-11-06 23:59:00,499 WARN L194 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 29 [2020-11-06 23:59:01,399 WARN L194 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 15 [2020-11-06 23:59:02,696 WARN L194 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 241 DAG size of output: 91 [2020-11-06 23:59:02,991 WARN L194 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 20 [2020-11-06 23:59:03,972 WARN L194 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 23 [2020-11-06 23:59:05,331 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 320 DAG size of output: 35 [2020-11-06 23:59:05,639 WARN L194 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 29 [2020-11-06 23:59:07,050 WARN L194 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 320 DAG size of output: 35 [2020-11-06 23:59:08,840 WARN L194 SmtUtils]: Spent 1.73 s on a formula simplification. DAG size of input: 220 DAG size of output: 31 [2020-11-06 23:59:09,119 WARN L194 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 1 [2020-11-06 23:59:09,425 WARN L194 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 29 [2020-11-06 23:59:12,123 WARN L194 SmtUtils]: Spent 2.69 s on a formula simplification. DAG size of input: 329 DAG size of output: 38 [2020-11-06 23:59:12,419 WARN L194 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 1 [2020-11-06 23:59:13,431 WARN L194 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 244 DAG size of output: 16 [2020-11-06 23:59:14,714 WARN L194 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 242 DAG size of output: 92 [2020-11-06 23:59:15,738 WARN L194 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 241 DAG size of output: 78 [2020-11-06 23:59:16,642 WARN L194 SmtUtils]: Spent 901.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 25 [2020-11-06 23:59:18,027 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 315 DAG size of output: 35 [2020-11-06 23:59:18,349 WARN L194 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 29 [2020-11-06 23:59:18,658 WARN L194 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 1 [2020-11-06 23:59:21,058 WARN L194 SmtUtils]: Spent 2.39 s on a formula simplification. DAG size of input: 244 DAG size of output: 91 [2020-11-06 23:59:21,388 WARN L194 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 29 [2020-11-06 23:59:21,709 WARN L194 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 20 [2020-11-06 23:59:22,017 WARN L194 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 29 [2020-11-06 23:59:24,111 WARN L194 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 207 DAG size of output: 58 [2020-11-06 23:59:24,546 WARN L194 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 45 [2020-11-06 23:59:26,894 WARN L194 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 214 DAG size of output: 71 [2020-11-06 23:59:27,809 WARN L194 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 23 [2020-11-06 23:59:28,084 WARN L194 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 1 [2020-11-06 23:59:29,156 WARN L194 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 252 DAG size of output: 18 [2020-11-06 23:59:30,035 WARN L194 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 23 [2020-11-06 23:59:30,987 WARN L194 SmtUtils]: Spent 915.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 25 [2020-11-06 23:59:33,274 WARN L194 SmtUtils]: Spent 2.28 s on a formula simplification. DAG size of input: 231 DAG size of output: 80 [2020-11-06 23:59:33,731 WARN L194 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 1 [2020-11-06 23:59:34,048 WARN L194 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 31 [2020-11-06 23:59:34,331 WARN L194 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 1 [2020-11-06 23:59:34,648 WARN L194 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 31 [2020-11-06 23:59:35,589 WARN L194 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 27 [2020-11-06 23:59:38,445 WARN L194 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 324 DAG size of output: 38 [2020-11-06 23:59:40,700 WARN L194 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 299 DAG size of output: 36 [2020-11-06 23:59:42,405 WARN L194 SmtUtils]: Spent 1.69 s on a formula simplification. DAG size of input: 197 DAG size of output: 44 [2020-11-06 23:59:43,788 WARN L194 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 322 DAG size of output: 35 [2020-11-06 23:59:44,144 WARN L194 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 1 [2020-11-06 23:59:46,558 WARN L194 SmtUtils]: Spent 2.39 s on a formula simplification. DAG size of input: 244 DAG size of output: 91 [2020-11-06 23:59:50,752 WARN L194 SmtUtils]: Spent 4.19 s on a formula simplification. DAG size of input: 222 DAG size of output: 74 [2020-11-06 23:59:51,648 WARN L194 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 23 [2020-11-06 23:59:52,839 WARN L194 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 214 DAG size of output: 31 [2020-11-06 23:59:53,114 WARN L194 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 1 [2020-11-06 23:59:57,878 WARN L194 SmtUtils]: Spent 4.76 s on a formula simplification. DAG size of input: 228 DAG size of output: 81 [2020-11-07 00:00:02,143 WARN L194 SmtUtils]: Spent 4.20 s on a formula simplification. DAG size of input: 222 DAG size of output: 74 [2020-11-07 00:00:03,018 WARN L194 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 18 [2020-11-07 00:00:03,712 WARN L194 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 18 [2020-11-07 00:00:04,565 WARN L194 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 18 [2020-11-07 00:00:05,223 WARN L194 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 26 [2020-11-07 00:00:06,306 WARN L194 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 168 DAG size of output: 24 [2020-11-07 00:00:06,616 WARN L194 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 29 [2020-11-07 00:00:08,285 WARN L194 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 249 DAG size of output: 82 [2020-11-07 00:00:08,593 WARN L194 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 29 [2020-11-07 00:00:10,264 WARN L194 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 249 DAG size of output: 82 [2020-11-07 00:00:11,289 WARN L194 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 244 DAG size of output: 16 [2020-11-07 00:00:12,626 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 189 DAG size of output: 35 [2020-11-07 00:00:14,997 WARN L194 SmtUtils]: Spent 2.37 s on a formula simplification. DAG size of input: 211 DAG size of output: 64 [2020-11-07 00:00:17,976 WARN L194 SmtUtils]: Spent 2.97 s on a formula simplification. DAG size of input: 365 DAG size of output: 35 [2020-11-07 00:00:18,284 WARN L194 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 29 [2020-11-07 00:00:19,822 WARN L194 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 252 DAG size of output: 85 [2020-11-07 00:00:21,299 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 320 DAG size of output: 35 [2020-11-07 00:00:21,630 WARN L194 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 29 [2020-11-07 00:00:23,893 WARN L194 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 221 DAG size of output: 77 [2020-11-07 00:00:28,561 WARN L194 SmtUtils]: Spent 4.63 s on a formula simplification. DAG size of input: 225 DAG size of output: 78 [2020-11-07 00:00:30,090 WARN L194 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 244 DAG size of output: 91 [2020-11-07 00:00:30,478 WARN L194 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 1 [2020-11-07 00:00:33,394 WARN L194 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 331 DAG size of output: 38 [2020-11-07 00:00:33,790 WARN L194 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 29 [2020-11-07 00:00:34,174 WARN L194 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:00:35,377 WARN L194 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 222 DAG size of output: 22 [2020-11-07 00:00:36,579 WARN L194 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 249 DAG size of output: 15 [2020-11-07 00:00:37,456 WARN L194 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 19 [2020-11-07 00:00:38,839 WARN L194 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 322 DAG size of output: 35 [2020-11-07 00:00:39,147 WARN L194 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 29 [2020-11-07 00:00:39,502 WARN L194 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 62 [2020-11-07 00:00:40,472 WARN L194 SmtUtils]: Spent 957.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 32 [2020-11-07 00:00:40,810 WARN L194 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 25 [2020-11-07 00:00:42,195 WARN L194 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 320 DAG size of output: 35 [2020-11-07 00:00:43,491 WARN L194 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 239 DAG size of output: 83 [2020-11-07 00:00:44,311 WARN L194 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 81 [2020-11-07 00:00:44,614 WARN L194 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 66 [2020-11-07 00:00:46,219 WARN L194 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 247 DAG size of output: 93 [2020-11-07 00:00:46,536 WARN L194 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 22 [2020-11-07 00:00:49,254 WARN L194 SmtUtils]: Spent 2.69 s on a formula simplification. DAG size of input: 256 DAG size of output: 101 [2020-11-07 00:00:50,855 WARN L194 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 244 DAG size of output: 91 [2020-11-07 00:00:52,454 WARN L194 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 244 DAG size of output: 91 [2020-11-07 00:00:54,425 WARN L194 SmtUtils]: Spent 1.92 s on a formula simplification. DAG size of input: 211 DAG size of output: 62 [2020-11-07 00:00:55,076 WARN L194 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 14 [2020-11-07 00:00:59,036 WARN L194 SmtUtils]: Spent 3.95 s on a formula simplification. DAG size of input: 228 DAG size of output: 81 [2020-11-07 00:00:59,693 WARN L194 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 19 [2020-11-07 00:01:01,996 WARN L194 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 231 DAG size of output: 80 [2020-11-07 00:01:02,151 WARN L194 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-11-07 00:01:02,499 WARN L194 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 31 [2020-11-07 00:01:02,841 WARN L194 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 20 [2020-11-07 00:01:04,234 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 209 DAG size of output: 56 [2020-11-07 00:01:05,859 WARN L194 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 217 DAG size of output: 63 [2020-11-07 00:01:09,871 WARN L194 SmtUtils]: Spent 3.99 s on a formula simplification. DAG size of input: 404 DAG size of output: 46 [2020-11-07 00:01:11,986 WARN L194 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 307 DAG size of output: 38 [2020-11-07 00:01:15,964 WARN L194 SmtUtils]: Spent 3.97 s on a formula simplification. DAG size of input: 404 DAG size of output: 46 [2020-11-07 00:01:19,039 WARN L194 SmtUtils]: Spent 3.06 s on a formula simplification. DAG size of input: 235 DAG size of output: 82 [2020-11-07 00:01:20,236 WARN L194 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 214 DAG size of output: 31 [2020-11-07 00:01:20,550 WARN L194 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 66 [2020-11-07 00:01:21,274 WARN L194 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 17 [2020-11-07 00:01:23,810 WARN L194 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 234 DAG size of output: 31 [2020-11-07 00:01:23,817 INFO L262 CegarLoopResult]: At program point reach_errorEXIT(line 3) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 1 ~systemActive~0)) (not (<= 1 ~methaneLevelCritical~0)) (= ~methAndRunningLastTime~0 0)) [2020-11-07 00:01:23,818 INFO L269 CegarLoopResult]: At program point reach_errorENTRY(line 3) the Hoare annotation is: true [2020-11-07 00:01:23,818 INFO L262 CegarLoopResult]: At program point reach_errorFINAL(line 3) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 1 ~systemActive~0)) (not (<= 1 ~methaneLevelCritical~0)) (= ~methAndRunningLastTime~0 0)) [2020-11-07 00:01:23,818 INFO L262 CegarLoopResult]: At program point reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 1 ~systemActive~0)) (not (<= 1 ~methaneLevelCritical~0)) (= ~methAndRunningLastTime~0 0)) [2020-11-07 00:01:23,818 INFO L266 CegarLoopResult]: For program point L667(line 667) no Hoare annotation was computed. [2020-11-07 00:01:23,818 INFO L266 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-11-07 00:01:23,818 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 638 693) no Hoare annotation was computed. [2020-11-07 00:01:23,818 INFO L266 CegarLoopResult]: For program point L688(line 688) no Hoare annotation was computed. [2020-11-07 00:01:23,818 INFO L266 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-11-07 00:01:23,819 INFO L266 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed. [2020-11-07 00:01:23,819 INFO L266 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed. [2020-11-07 00:01:23,819 INFO L266 CegarLoopResult]: For program point L680-1(line 680) no Hoare annotation was computed. [2020-11-07 00:01:23,819 INFO L266 CegarLoopResult]: For program point L680-2(line 680) no Hoare annotation was computed. [2020-11-07 00:01:23,819 INFO L266 CegarLoopResult]: For program point L643(line 643) no Hoare annotation was computed. [2020-11-07 00:01:23,819 INFO L266 CegarLoopResult]: For program point L639(line 639) no Hoare annotation was computed. [2020-11-07 00:01:23,819 INFO L266 CegarLoopResult]: For program point L668(line 668) no Hoare annotation was computed. [2020-11-07 00:01:23,819 INFO L266 CegarLoopResult]: For program point L664(line 664) no Hoare annotation was computed. [2020-11-07 00:01:23,819 INFO L266 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed. [2020-11-07 00:01:23,819 INFO L266 CegarLoopResult]: For program point L689(line 689) no Hoare annotation was computed. [2020-11-07 00:01:23,819 INFO L266 CegarLoopResult]: For program point L685(lines 662 686) no Hoare annotation was computed. [2020-11-07 00:01:23,819 INFO L266 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-11-07 00:01:23,820 INFO L266 CegarLoopResult]: For program point L681(line 681) no Hoare annotation was computed. [2020-11-07 00:01:23,820 INFO L266 CegarLoopResult]: For program point L648(line 648) no Hoare annotation was computed. [2020-11-07 00:01:23,820 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 638 693) no Hoare annotation was computed. [2020-11-07 00:01:23,820 INFO L266 CegarLoopResult]: For program point L677(line 677) no Hoare annotation was computed. [2020-11-07 00:01:23,820 INFO L266 CegarLoopResult]: For program point L644(line 644) no Hoare annotation was computed. [2020-11-07 00:01:23,820 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 638 693) no Hoare annotation was computed. [2020-11-07 00:01:23,820 INFO L266 CegarLoopResult]: For program point L640(line 640) no Hoare annotation was computed. [2020-11-07 00:01:23,820 INFO L266 CegarLoopResult]: For program point L669(lines 669 673) no Hoare annotation was computed. [2020-11-07 00:01:23,820 INFO L266 CegarLoopResult]: For program point L669-1(lines 669 673) no Hoare annotation was computed. [2020-11-07 00:01:23,820 INFO L266 CegarLoopResult]: For program point L661(line 661) no Hoare annotation was computed. [2020-11-07 00:01:23,820 INFO L266 CegarLoopResult]: For program point L661-1(line 661) no Hoare annotation was computed. [2020-11-07 00:01:23,820 INFO L266 CegarLoopResult]: For program point L661-2(line 661) no Hoare annotation was computed. [2020-11-07 00:01:23,821 INFO L266 CegarLoopResult]: For program point L690(line 690) no Hoare annotation was computed. [2020-11-07 00:01:23,821 INFO L266 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-11-07 00:01:23,821 INFO L266 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-11-07 00:01:23,821 INFO L266 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed. [2020-11-07 00:01:23,821 INFO L266 CegarLoopResult]: For program point L649(line 649) no Hoare annotation was computed. [2020-11-07 00:01:23,821 INFO L266 CegarLoopResult]: For program point L682-1(lines 663 684) no Hoare annotation was computed. [2020-11-07 00:01:23,821 INFO L266 CegarLoopResult]: For program point L678(line 678) no Hoare annotation was computed. [2020-11-07 00:01:23,821 INFO L266 CegarLoopResult]: For program point L645(line 645) no Hoare annotation was computed. [2020-11-07 00:01:23,821 INFO L266 CegarLoopResult]: For program point L641(line 641) no Hoare annotation was computed. [2020-11-07 00:01:23,821 INFO L266 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-11-07 00:01:23,821 INFO L266 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-11-07 00:01:23,821 INFO L266 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-11-07 00:01:23,821 INFO L266 CegarLoopResult]: For program point L679(line 679) no Hoare annotation was computed. [2020-11-07 00:01:23,822 INFO L266 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed. [2020-11-07 00:01:23,822 INFO L266 CegarLoopResult]: For program point L642(line 642) no Hoare annotation was computed. [2020-11-07 00:01:23,822 INFO L266 CegarLoopResult]: For program point L737(line 737) no Hoare annotation was computed. [2020-11-07 00:01:23,822 INFO L266 CegarLoopResult]: For program point L704(line 704) no Hoare annotation was computed. [2020-11-07 00:01:23,822 INFO L266 CegarLoopResult]: For program point L700(line 700) no Hoare annotation was computed. [2020-11-07 00:01:23,822 INFO L266 CegarLoopResult]: For program point L696(line 696) no Hoare annotation was computed. [2020-11-07 00:01:23,822 INFO L266 CegarLoopResult]: For program point L725(line 725) no Hoare annotation was computed. [2020-11-07 00:01:23,822 INFO L266 CegarLoopResult]: For program point L721(line 721) no Hoare annotation was computed. [2020-11-07 00:01:23,822 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 694 753) no Hoare annotation was computed. [2020-11-07 00:01:23,822 INFO L266 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed. [2020-11-07 00:01:23,822 INFO L266 CegarLoopResult]: For program point L746(lines 719 747) no Hoare annotation was computed. [2020-11-07 00:01:23,823 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 694 753) no Hoare annotation was computed. [2020-11-07 00:01:23,823 INFO L266 CegarLoopResult]: For program point L742(line 742) no Hoare annotation was computed. [2020-11-07 00:01:23,823 INFO L266 CegarLoopResult]: For program point L709(line 709) no Hoare annotation was computed. [2020-11-07 00:01:23,823 INFO L266 CegarLoopResult]: For program point L738(line 738) no Hoare annotation was computed. [2020-11-07 00:01:23,823 INFO L266 CegarLoopResult]: For program point L705(line 705) no Hoare annotation was computed. [2020-11-07 00:01:23,823 INFO L266 CegarLoopResult]: For program point L738-1(line 738) no Hoare annotation was computed. [2020-11-07 00:01:23,823 INFO L266 CegarLoopResult]: For program point L738-2(line 738) no Hoare annotation was computed. [2020-11-07 00:01:23,823 INFO L266 CegarLoopResult]: For program point L734(line 734) no Hoare annotation was computed. [2020-11-07 00:01:23,823 INFO L266 CegarLoopResult]: For program point L701(line 701) no Hoare annotation was computed. [2020-11-07 00:01:23,823 INFO L266 CegarLoopResult]: For program point L734-1(line 734) no Hoare annotation was computed. [2020-11-07 00:01:23,824 INFO L266 CegarLoopResult]: For program point L734-2(line 734) no Hoare annotation was computed. [2020-11-07 00:01:23,824 INFO L266 CegarLoopResult]: For program point L697(line 697) no Hoare annotation was computed. [2020-11-07 00:01:23,824 INFO L266 CegarLoopResult]: For program point L726(lines 726 730) no Hoare annotation was computed. [2020-11-07 00:01:23,824 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 694 753) no Hoare annotation was computed. [2020-11-07 00:01:23,824 INFO L266 CegarLoopResult]: For program point L726-1(lines 726 730) no Hoare annotation was computed. [2020-11-07 00:01:23,824 INFO L266 CegarLoopResult]: For program point L718(line 718) no Hoare annotation was computed. [2020-11-07 00:01:23,824 INFO L266 CegarLoopResult]: For program point L718-1(line 718) no Hoare annotation was computed. [2020-11-07 00:01:23,824 INFO L266 CegarLoopResult]: For program point L718-2(line 718) no Hoare annotation was computed. [2020-11-07 00:01:23,824 INFO L266 CegarLoopResult]: For program point L714(line 714) no Hoare annotation was computed. [2020-11-07 00:01:23,824 INFO L266 CegarLoopResult]: For program point L743(line 743) no Hoare annotation was computed. [2020-11-07 00:01:23,824 INFO L266 CegarLoopResult]: For program point L710(line 710) no Hoare annotation was computed. [2020-11-07 00:01:23,825 INFO L266 CegarLoopResult]: For program point L743-1(line 743) no Hoare annotation was computed. [2020-11-07 00:01:23,825 INFO L266 CegarLoopResult]: For program point L743-2(line 743) no Hoare annotation was computed. [2020-11-07 00:01:23,825 INFO L266 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed. [2020-11-07 00:01:23,825 INFO L266 CegarLoopResult]: For program point L706(line 706) no Hoare annotation was computed. [2020-11-07 00:01:23,825 INFO L266 CegarLoopResult]: For program point L739-1(line 739) no Hoare annotation was computed. [2020-11-07 00:01:23,825 INFO L266 CegarLoopResult]: For program point L739-2(line 739) no Hoare annotation was computed. [2020-11-07 00:01:23,825 INFO L266 CegarLoopResult]: For program point L735(line 735) no Hoare annotation was computed. [2020-11-07 00:01:23,825 INFO L266 CegarLoopResult]: For program point L702(line 702) no Hoare annotation was computed. [2020-11-07 00:01:23,825 INFO L266 CegarLoopResult]: For program point L698(line 698) no Hoare annotation was computed. [2020-11-07 00:01:23,825 INFO L266 CegarLoopResult]: For program point L715(line 715) no Hoare annotation was computed. [2020-11-07 00:01:23,825 INFO L266 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed. [2020-11-07 00:01:23,825 INFO L266 CegarLoopResult]: For program point L740(line 740) no Hoare annotation was computed. [2020-11-07 00:01:23,826 INFO L266 CegarLoopResult]: For program point L707(line 707) no Hoare annotation was computed. [2020-11-07 00:01:23,826 INFO L266 CegarLoopResult]: For program point L736(line 736) no Hoare annotation was computed. [2020-11-07 00:01:23,826 INFO L266 CegarLoopResult]: For program point L703(line 703) no Hoare annotation was computed. [2020-11-07 00:01:23,826 INFO L266 CegarLoopResult]: For program point L699(line 699) no Hoare annotation was computed. [2020-11-07 00:01:23,826 INFO L266 CegarLoopResult]: For program point L695(line 695) no Hoare annotation was computed. [2020-11-07 00:01:23,826 INFO L266 CegarLoopResult]: For program point L724(line 724) no Hoare annotation was computed. [2020-11-07 00:01:23,826 INFO L266 CegarLoopResult]: For program point L720-2(lines 720 745) no Hoare annotation was computed. [2020-11-07 00:01:23,826 INFO L266 CegarLoopResult]: For program point L716(line 716) no Hoare annotation was computed. [2020-11-07 00:01:23,826 INFO L266 CegarLoopResult]: For program point L741(line 741) no Hoare annotation was computed. [2020-11-07 00:01:23,826 INFO L266 CegarLoopResult]: For program point L708(line 708) no Hoare annotation was computed. [2020-11-07 00:01:23,826 INFO L269 CegarLoopResult]: At program point select_helpersFINAL(lines 113 119) the Hoare annotation is: true [2020-11-07 00:01:23,827 INFO L269 CegarLoopResult]: At program point select_helpersEXIT(lines 113 119) the Hoare annotation is: true [2020-11-07 00:01:23,827 INFO L262 CegarLoopResult]: At program point valid_productEXIT(lines 120 128) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~methAndRunningLastTime~0 0)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= valid_product_~retValue_acc~1 1) (<= 1 valid_product_~retValue_acc~1))) [2020-11-07 00:01:23,827 INFO L262 CegarLoopResult]: At program point L125(line 125) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~methAndRunningLastTime~0 0)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (and (<= valid_product_~retValue_acc~1 1) (<= 1 valid_product_~retValue_acc~1))) [2020-11-07 00:01:23,827 INFO L269 CegarLoopResult]: At program point L124(line 124) the Hoare annotation is: true [2020-11-07 00:01:23,827 INFO L269 CegarLoopResult]: At program point valid_productENTRY(lines 120 128) the Hoare annotation is: true [2020-11-07 00:01:23,827 INFO L262 CegarLoopResult]: At program point valid_productFINAL(lines 120 128) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~methAndRunningLastTime~0 0)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= valid_product_~retValue_acc~1 1) (<= 1 valid_product_~retValue_acc~1))) [2020-11-07 00:01:23,827 INFO L262 CegarLoopResult]: At program point L479(line 479) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= main_~tmp~5 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,827 INFO L262 CegarLoopResult]: At program point L479-1(line 479) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= main_~tmp~5 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,828 INFO L262 CegarLoopResult]: At program point mainENTRY(lines 467 489) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,828 INFO L262 CegarLoopResult]: At program point L477(lines 477 484) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= main_~tmp~5 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,828 INFO L269 CegarLoopResult]: At program point L477-1(lines 477 484) the Hoare annotation is: true [2020-11-07 00:01:23,828 INFO L262 CegarLoopResult]: At program point L475(line 475) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret34| 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,828 INFO L262 CegarLoopResult]: At program point L474(line 474) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,828 INFO L262 CegarLoopResult]: At program point L475-1(line 475) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret34| 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,828 INFO L262 CegarLoopResult]: At program point L473(line 473) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,829 INFO L262 CegarLoopResult]: At program point L475-2(line 475) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= main_~tmp~5 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret34| 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,829 INFO L269 CegarLoopResult]: At program point mainEXIT(lines 467 489) the Hoare annotation is: true [2020-11-07 00:01:23,829 INFO L262 CegarLoopResult]: At program point L473-1(line 473) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,829 INFO L262 CegarLoopResult]: At program point L469(line 469) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,829 INFO L269 CegarLoopResult]: At program point mainFINAL(lines 467 489) the Hoare annotation is: true [2020-11-07 00:01:23,829 INFO L269 CegarLoopResult]: At program point L486(line 486) the Hoare annotation is: true [2020-11-07 00:01:23,829 INFO L266 CegarLoopResult]: For program point Specification2EXIT(lines 425 448) no Hoare annotation was computed. [2020-11-07 00:01:23,829 INFO L266 CegarLoopResult]: For program point Specification2ENTRY(lines 425 448) no Hoare annotation was computed. [2020-11-07 00:01:23,829 INFO L266 CegarLoopResult]: For program point Specification2FINAL(lines 425 448) no Hoare annotation was computed. [2020-11-07 00:01:23,830 INFO L266 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-11-07 00:01:23,830 INFO L266 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-11-07 00:01:23,830 INFO L266 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-11-07 00:01:23,830 INFO L266 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-11-07 00:01:23,830 INFO L266 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-11-07 00:01:23,830 INFO L266 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-11-07 00:01:23,830 INFO L266 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-11-07 00:01:23,830 INFO L266 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-11-07 00:01:23,830 INFO L266 CegarLoopResult]: For program point L435(line 435) no Hoare annotation was computed. [2020-11-07 00:01:23,830 INFO L266 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-11-07 00:01:23,830 INFO L266 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-11-07 00:01:23,830 INFO L266 CegarLoopResult]: For program point L432(line 432) no Hoare annotation was computed. [2020-11-07 00:01:23,831 INFO L266 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-11-07 00:01:23,831 INFO L266 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-11-07 00:01:23,831 INFO L262 CegarLoopResult]: At program point L256(line 256) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp~0 0) (not (<= 1 ~systemActive~0)) (not (<= 1 ~methaneLevelCritical~0)) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~3)) [2020-11-07 00:01:23,831 INFO L269 CegarLoopResult]: At program point L255(line 255) the Hoare annotation is: true [2020-11-07 00:01:23,831 INFO L262 CegarLoopResult]: At program point isPumpRunningEXIT(lines 251 259) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp~0 0) (not (<= 1 ~systemActive~0)) (not (<= 1 ~methaneLevelCritical~0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~3))) [2020-11-07 00:01:23,831 INFO L269 CegarLoopResult]: At program point isPumpRunningENTRY(lines 251 259) the Hoare annotation is: true [2020-11-07 00:01:23,831 INFO L262 CegarLoopResult]: At program point isPumpRunningFINAL(lines 251 259) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp~0 0) (not (<= 1 ~systemActive~0)) (not (<= 1 ~methaneLevelCritical~0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~3))) [2020-11-07 00:01:23,831 INFO L266 CegarLoopResult]: For program point L290-1(line 290) no Hoare annotation was computed. [2020-11-07 00:01:23,831 INFO L266 CegarLoopResult]: For program point L285(line 285) no Hoare annotation was computed. [2020-11-07 00:01:23,831 INFO L266 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-11-07 00:01:23,831 INFO L266 CegarLoopResult]: For program point L279(lines 279 287) no Hoare annotation was computed. [2020-11-07 00:01:23,832 INFO L266 CegarLoopResult]: For program point L279-2(lines 279 287) no Hoare annotation was computed. [2020-11-07 00:01:23,832 INFO L266 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-11-07 00:01:23,832 INFO L266 CegarLoopResult]: For program point printPumpFINAL(lines 260 295) no Hoare annotation was computed. [2020-11-07 00:01:23,832 INFO L266 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed. [2020-11-07 00:01:23,832 INFO L266 CegarLoopResult]: For program point L267(lines 267 275) no Hoare annotation was computed. [2020-11-07 00:01:23,832 INFO L266 CegarLoopResult]: For program point L267-2(lines 267 275) no Hoare annotation was computed. [2020-11-07 00:01:23,832 INFO L266 CegarLoopResult]: For program point printPumpENTRY(lines 260 295) no Hoare annotation was computed. [2020-11-07 00:01:23,832 INFO L266 CegarLoopResult]: For program point printPumpEXIT(lines 260 295) no Hoare annotation was computed. [2020-11-07 00:01:23,832 INFO L266 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-11-07 00:01:23,832 INFO L269 CegarLoopResult]: At program point select_featuresEXIT(lines 106 112) the Hoare annotation is: true [2020-11-07 00:01:23,832 INFO L269 CegarLoopResult]: At program point select_featuresFINAL(lines 106 112) the Hoare annotation is: true [2020-11-07 00:01:23,832 INFO L266 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed. [2020-11-07 00:01:23,833 INFO L266 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-11-07 00:01:23,833 INFO L266 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-11-07 00:01:23,833 INFO L266 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-11-07 00:01:23,833 INFO L266 CegarLoopResult]: For program point L601(line 601) no Hoare annotation was computed. [2020-11-07 00:01:23,833 INFO L266 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-11-07 00:01:23,833 INFO L266 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed. [2020-11-07 00:01:23,833 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 592 637) no Hoare annotation was computed. [2020-11-07 00:01:23,833 INFO L266 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed. [2020-11-07 00:01:23,833 INFO L266 CegarLoopResult]: For program point L597(line 597) no Hoare annotation was computed. [2020-11-07 00:01:23,833 INFO L266 CegarLoopResult]: For program point L628(line 628) no Hoare annotation was computed. [2020-11-07 00:01:23,833 INFO L266 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-11-07 00:01:23,833 INFO L266 CegarLoopResult]: For program point L626(line 626) no Hoare annotation was computed. [2020-11-07 00:01:23,834 INFO L266 CegarLoopResult]: For program point L624(line 624) no Hoare annotation was computed. [2020-11-07 00:01:23,834 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 592 637) no Hoare annotation was computed. [2020-11-07 00:01:23,834 INFO L266 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-11-07 00:01:23,834 INFO L266 CegarLoopResult]: For program point L622-1(line 622) no Hoare annotation was computed. [2020-11-07 00:01:23,834 INFO L266 CegarLoopResult]: For program point L620(line 620) no Hoare annotation was computed. [2020-11-07 00:01:23,834 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 592 637) no Hoare annotation was computed. [2020-11-07 00:01:23,834 INFO L266 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-11-07 00:01:23,834 INFO L266 CegarLoopResult]: For program point L618-1(line 618) no Hoare annotation was computed. [2020-11-07 00:01:23,834 INFO L266 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-11-07 00:01:23,834 INFO L266 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-11-07 00:01:23,834 INFO L266 CegarLoopResult]: For program point L610(line 610) no Hoare annotation was computed. [2020-11-07 00:01:23,835 INFO L266 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed. [2020-11-07 00:01:23,835 INFO L266 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-11-07 00:01:23,835 INFO L266 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-11-07 00:01:23,835 INFO L266 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-11-07 00:01:23,835 INFO L266 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-11-07 00:01:23,835 INFO L266 CegarLoopResult]: For program point L600(line 600) no Hoare annotation was computed. [2020-11-07 00:01:23,835 INFO L266 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-11-07 00:01:23,835 INFO L266 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed. [2020-11-07 00:01:23,835 INFO L266 CegarLoopResult]: For program point L629(line 629) no Hoare annotation was computed. [2020-11-07 00:01:23,835 INFO L266 CegarLoopResult]: For program point L596(line 596) no Hoare annotation was computed. [2020-11-07 00:01:23,835 INFO L266 CegarLoopResult]: For program point L629-1(line 629) no Hoare annotation was computed. [2020-11-07 00:01:23,835 INFO L266 CegarLoopResult]: For program point L627(line 627) no Hoare annotation was computed. [2020-11-07 00:01:23,836 INFO L266 CegarLoopResult]: For program point L629-2(line 629) no Hoare annotation was computed. [2020-11-07 00:01:23,836 INFO L266 CegarLoopResult]: For program point L625(line 625) no Hoare annotation was computed. [2020-11-07 00:01:23,836 INFO L266 CegarLoopResult]: For program point L592(lines 592 637) no Hoare annotation was computed. [2020-11-07 00:01:23,836 INFO L266 CegarLoopResult]: For program point L592-1(lines 592 637) no Hoare annotation was computed. [2020-11-07 00:01:23,836 INFO L266 CegarLoopResult]: For program point L621(line 621) no Hoare annotation was computed. [2020-11-07 00:01:23,836 INFO L266 CegarLoopResult]: For program point L617(line 617) no Hoare annotation was computed. [2020-11-07 00:01:23,836 INFO L266 CegarLoopResult]: For program point L615(line 615) no Hoare annotation was computed. [2020-11-07 00:01:23,836 INFO L266 CegarLoopResult]: For program point L615-1(line 615) no Hoare annotation was computed. [2020-11-07 00:01:23,836 INFO L266 CegarLoopResult]: For program point L929(lines 929 930) no Hoare annotation was computed. [2020-11-07 00:01:23,836 INFO L266 CegarLoopResult]: For program point L925(lines 925 932) no Hoare annotation was computed. [2020-11-07 00:01:23,836 INFO L266 CegarLoopResult]: For program point L923(line 923) no Hoare annotation was computed. [2020-11-07 00:01:23,836 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 905 950) no Hoare annotation was computed. [2020-11-07 00:01:23,836 INFO L266 CegarLoopResult]: For program point L921(line 921) no Hoare annotation was computed. [2020-11-07 00:01:23,837 INFO L266 CegarLoopResult]: For program point L919(lines 919 939) no Hoare annotation was computed. [2020-11-07 00:01:23,837 INFO L266 CegarLoopResult]: For program point L919-1(lines 919 939) no Hoare annotation was computed. [2020-11-07 00:01:23,837 INFO L266 CegarLoopResult]: For program point L915(line 915) no Hoare annotation was computed. [2020-11-07 00:01:23,837 INFO L266 CegarLoopResult]: For program point L946(line 946) no Hoare annotation was computed. [2020-11-07 00:01:23,837 INFO L266 CegarLoopResult]: For program point L913(line 913) no Hoare annotation was computed. [2020-11-07 00:01:23,837 INFO L266 CegarLoopResult]: For program point L946-1(line 946) no Hoare annotation was computed. [2020-11-07 00:01:23,837 INFO L266 CegarLoopResult]: For program point L944(line 944) no Hoare annotation was computed. [2020-11-07 00:01:23,837 INFO L266 CegarLoopResult]: For program point L946-2(line 946) no Hoare annotation was computed. [2020-11-07 00:01:23,837 INFO L266 CegarLoopResult]: For program point L911(line 911) no Hoare annotation was computed. [2020-11-07 00:01:23,837 INFO L266 CegarLoopResult]: For program point L944-1(line 944) no Hoare annotation was computed. [2020-11-07 00:01:23,838 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 929 930) no Hoare annotation was computed. [2020-11-07 00:01:23,838 INFO L266 CegarLoopResult]: For program point L942(line 942) no Hoare annotation was computed. [2020-11-07 00:01:23,838 INFO L266 CegarLoopResult]: For program point L944-2(line 944) no Hoare annotation was computed. [2020-11-07 00:01:23,838 INFO L266 CegarLoopResult]: For program point L909(line 909) no Hoare annotation was computed. [2020-11-07 00:01:23,838 INFO L266 CegarLoopResult]: For program point L907(line 907) no Hoare annotation was computed. [2020-11-07 00:01:23,838 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 905 950) no Hoare annotation was computed. [2020-11-07 00:01:23,838 INFO L266 CegarLoopResult]: For program point L905(lines 905 950) no Hoare annotation was computed. [2020-11-07 00:01:23,838 INFO L266 CegarLoopResult]: For program point L936(lines 936 937) no Hoare annotation was computed. [2020-11-07 00:01:23,838 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 905 950) no Hoare annotation was computed. [2020-11-07 00:01:23,838 INFO L266 CegarLoopResult]: For program point L924(line 924) no Hoare annotation was computed. [2020-11-07 00:01:23,838 INFO L266 CegarLoopResult]: For program point L924-1(line 924) no Hoare annotation was computed. [2020-11-07 00:01:23,839 INFO L266 CegarLoopResult]: For program point L922(line 922) no Hoare annotation was computed. [2020-11-07 00:01:23,839 INFO L266 CegarLoopResult]: For program point L924-2(line 924) no Hoare annotation was computed. [2020-11-07 00:01:23,839 INFO L266 CegarLoopResult]: For program point L916(line 916) no Hoare annotation was computed. [2020-11-07 00:01:23,839 INFO L266 CegarLoopResult]: For program point L947(line 947) no Hoare annotation was computed. [2020-11-07 00:01:23,839 INFO L266 CegarLoopResult]: For program point L914(line 914) no Hoare annotation was computed. [2020-11-07 00:01:23,839 INFO L266 CegarLoopResult]: For program point L945(line 945) no Hoare annotation was computed. [2020-11-07 00:01:23,839 INFO L266 CegarLoopResult]: For program point L912(line 912) no Hoare annotation was computed. [2020-11-07 00:01:23,839 INFO L266 CegarLoopResult]: For program point L943(line 943) no Hoare annotation was computed. [2020-11-07 00:01:23,839 INFO L266 CegarLoopResult]: For program point L910(line 910) no Hoare annotation was computed. [2020-11-07 00:01:23,839 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 936 937) no Hoare annotation was computed. [2020-11-07 00:01:23,839 INFO L266 CegarLoopResult]: For program point L941(line 941) no Hoare annotation was computed. [2020-11-07 00:01:23,840 INFO L266 CegarLoopResult]: For program point L908(line 908) no Hoare annotation was computed. [2020-11-07 00:01:23,840 INFO L266 CegarLoopResult]: For program point L906(line 906) no Hoare annotation was computed. [2020-11-07 00:01:23,840 INFO L262 CegarLoopResult]: At program point runTestENTRY(lines 456 466) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,840 INFO L262 CegarLoopResult]: At program point L461(line 461) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,840 INFO L269 CegarLoopResult]: At program point runTestEXIT(lines 456 466) the Hoare annotation is: true [2020-11-07 00:01:23,840 INFO L269 CegarLoopResult]: At program point runTestFINAL(lines 456 466) the Hoare annotation is: true [2020-11-07 00:01:23,840 INFO L269 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 240 250) the Hoare annotation is: true [2020-11-07 00:01:23,840 INFO L262 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 240 250) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (= isMethaneAlarm_~retValue_acc~2 ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret12|) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0))) (.cse2 (= ~pumpRunning~0 0))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 (not (<= ~waterLevel~0 0)) .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2020-11-07 00:01:23,841 INFO L262 CegarLoopResult]: At program point L247(line 247) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= isMethaneAlarm_~retValue_acc~2 ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret12|) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0))) (.cse2 (= ~pumpRunning~0 0))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 (not (<= ~waterLevel~0 0)) .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2020-11-07 00:01:23,841 INFO L262 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 240 250) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (= isMethaneAlarm_~retValue_acc~2 ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret12|) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0))) (.cse2 (= ~pumpRunning~0 0))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 (not (<= ~waterLevel~0 0)) .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2020-11-07 00:01:23,841 INFO L269 CegarLoopResult]: At program point L245(line 245) the Hoare annotation is: true [2020-11-07 00:01:23,841 INFO L262 CegarLoopResult]: At program point L245-1(line 245) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret12|) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0))) (.cse2 (= ~pumpRunning~0 0))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 (not (<= ~waterLevel~0 0)) .cse2))) [2020-11-07 00:01:23,841 INFO L262 CegarLoopResult]: At program point L245-2(line 245) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret12|) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0))) (.cse2 (= ~pumpRunning~0 0))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 (not (<= ~waterLevel~0 0)) .cse2))) [2020-11-07 00:01:23,841 INFO L262 CegarLoopResult]: At program point L245-3(line 245) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= isMethaneAlarm_~retValue_acc~2 ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret12|) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0))) (.cse2 (= ~pumpRunning~0 0))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 (not (<= ~waterLevel~0 0)) .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2))) [2020-11-07 00:01:23,842 INFO L262 CegarLoopResult]: At program point deactivatePumpENTRY(lines 232 239) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (= |old(~pumpRunning~0)| 0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 (not (<= ~waterLevel~0 0)) .cse2))) [2020-11-07 00:01:23,842 INFO L262 CegarLoopResult]: At program point deactivatePumpEXIT(lines 232 239) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= ~pumpRunning~0 0)) (.cse2 (= |old(~pumpRunning~0)| 0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) (not (<= ~waterLevel~0 0)) .cse1 .cse2))) [2020-11-07 00:01:23,842 INFO L262 CegarLoopResult]: At program point deactivatePumpFINAL(lines 232 239) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= ~pumpRunning~0 0)) (.cse2 (= |old(~pumpRunning~0)| 0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) (not (<= ~waterLevel~0 0)) .cse1 .cse2))) [2020-11-07 00:01:23,842 INFO L262 CegarLoopResult]: At program point L577(line 577) the Hoare annotation is: (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 1 ~systemActive~0))) (.cse4 (<= 1 isHighWaterSensorDry_~retValue_acc~8)) (.cse2 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (<= 2 ~waterLevel~0))) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse1 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (< ~waterLevel~0 2) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse2 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse4 .cse2 .cse3) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse4 .cse2))) [2020-11-07 00:01:23,843 INFO L262 CegarLoopResult]: At program point L576(line 576) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0)))) (and (or (not (<= 1 ~systemActive~0)) .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) (not (<= 2 ~waterLevel~0))) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse0 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (< ~waterLevel~0 2) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse1 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:01:23,843 INFO L269 CegarLoopResult]: At program point L575(lines 575 581) the Hoare annotation is: true [2020-11-07 00:01:23,843 INFO L262 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 571 584) the Hoare annotation is: (let ((.cse9 (= ~waterLevel~0 1)) (.cse11 (<= 1 |isHighWaterSensorDry_#res|))) (let ((.cse5 (<= 2 ~waterLevel~0)) (.cse6 (<= |isHighWaterSensorDry_#res| 0)) (.cse7 (<= 0 |isHighWaterSensorDry_#res|)) (.cse4 (<= isHighWaterSensorDry_~retValue_acc~8 0)) (.cse8 (<= 0 isHighWaterSensorDry_~retValue_acc~8)) (.cse10 (and (<= 1 isHighWaterSensorDry_~retValue_acc~8) .cse11)) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 1 ~systemActive~0))) (.cse12 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse13 (not .cse9)) (.cse2 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not .cse5)) (or .cse0 (and .cse6 .cse7 .cse8 .cse4 (or .cse9 .cse5)) .cse2 .cse3 .cse10) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse1 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (and (< ~waterLevel~0 2) .cse11) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse2 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (and .cse5 .cse4) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse12 .cse2 (and .cse6 .cse7 .cse4 .cse8) .cse10) (or .cse0 .cse1 .cse13 .cse2 .cse3 .cse11) (or .cse0 .cse12 .cse1 .cse13 .cse2 .cse11)))) [2020-11-07 00:01:23,843 INFO L262 CegarLoopResult]: At program point L580(line 580) the Hoare annotation is: (let ((.cse9 (= ~waterLevel~0 1))) (let ((.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not .cse9)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse6 (<= 0 isHighWaterSensorDry_~retValue_acc~8)) (.cse5 (<= isHighWaterSensorDry_~retValue_acc~8 0)) (.cse7 (<= 2 ~waterLevel~0)) (.cse4 (not (= ~pumpRunning~0 0))) (.cse8 (not (= ~methaneLevelCritical~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 (and .cse5 .cse6) .cse4) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse2 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= 1 ~systemActive~0)) .cse7 (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse4 (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse2 .cse3 .cse4 .cse8) (or .cse0 (and .cse6 .cse5 (or .cse9 .cse7)) .cse4 .cse8)))) [2020-11-07 00:01:23,844 INFO L262 CegarLoopResult]: At program point L579(line 579) the Hoare annotation is: (let ((.cse1 (= ~waterLevel~0 1))) (let ((.cse4 (<= 2 ~waterLevel~0)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse6 (not .cse1)) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not (= ~methaneLevelCritical~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse5 .cse6 .cse2) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse5 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= 1 ~systemActive~0)) .cse4 (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse2 (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse5 .cse6 .cse2 .cse3)))) [2020-11-07 00:01:23,844 INFO L269 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 571 584) the Hoare annotation is: true [2020-11-07 00:01:23,844 INFO L262 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 571 584) the Hoare annotation is: (let ((.cse9 (= ~waterLevel~0 1)) (.cse11 (<= 1 |isHighWaterSensorDry_#res|))) (let ((.cse5 (<= 2 ~waterLevel~0)) (.cse6 (<= |isHighWaterSensorDry_#res| 0)) (.cse7 (<= 0 |isHighWaterSensorDry_#res|)) (.cse4 (<= isHighWaterSensorDry_~retValue_acc~8 0)) (.cse8 (<= 0 isHighWaterSensorDry_~retValue_acc~8)) (.cse10 (and (<= 1 isHighWaterSensorDry_~retValue_acc~8) .cse11)) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 1 ~systemActive~0))) (.cse12 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse13 (not .cse9)) (.cse2 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not .cse5)) (or .cse0 (and .cse6 .cse7 .cse8 .cse4 (or .cse9 .cse5)) .cse2 .cse3 .cse10) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse1 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (and (< ~waterLevel~0 2) .cse11) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse2 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (and .cse5 .cse4) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse12 .cse2 (and .cse6 .cse7 .cse4 .cse8) .cse10) (or .cse0 .cse1 .cse13 .cse2 .cse3 .cse11) (or .cse0 .cse12 .cse1 .cse13 .cse2 .cse11)))) [2020-11-07 00:01:23,844 INFO L262 CegarLoopResult]: At program point L218(line 218) the Hoare annotation is: (let ((.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse3 (= |old(~pumpRunning~0)| 0)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 .cse1 .cse2 (not .cse3)) (or .cse0 .cse4 .cse3) (or .cse0 .cse1 (not (<= ~waterLevel~0 0)) .cse3) (or .cse0 .cse4 .cse2))) [2020-11-07 00:01:23,845 INFO L262 CegarLoopResult]: At program point L218-1(lines 199 223) the Hoare annotation is: (let ((.cse5 (= |old(~pumpRunning~0)| 0)) (.cse10 (= ~waterLevel~0 1))) (let ((.cse1 (= |isMethaneAlarm_#res| ~methaneLevelCritical~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse8 (not .cse10)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse11 (<= 2 ~waterLevel~0)) (.cse7 (not (= ~methAndRunningLastTime~0 0))) (.cse9 (not .cse5)) (.cse4 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 (and .cse1 .cse2) .cse3 (and .cse1 .cse4) .cse5) (or .cse0 .cse6 (and .cse1 (= ~methaneLevelCritical~0 processEnvironment_~tmp~2) (= ~methaneLevelCritical~0 |processEnvironment_#t~ret11|) .cse2) (not (<= ~waterLevel~0 0)) .cse5) (or .cse0 .cse7 .cse8 .cse3 .cse4 .cse9) (or .cse0 .cse6 .cse7 .cse8 .cse4 .cse9) (or .cse0 .cse10 .cse3 .cse4 .cse11 .cse9) (or (= test_~tmp___2~0 0) (and (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~8 0) (= ~pumpRunning~0 1) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse11) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse7 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) .cse9 (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< ~waterLevel~0 3)) (and (< ~waterLevel~0 2) .cse4) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647)))))) [2020-11-07 00:01:23,845 INFO L262 CegarLoopResult]: At program point processEnvironmentEXIT(lines 199 223) the Hoare annotation is: (let ((.cse5 (= |old(~pumpRunning~0)| 0)) (.cse10 (= ~waterLevel~0 1))) (let ((.cse1 (= |isMethaneAlarm_#res| ~methaneLevelCritical~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse8 (not .cse10)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse11 (<= 2 ~waterLevel~0)) (.cse7 (not (= ~methAndRunningLastTime~0 0))) (.cse9 (not .cse5)) (.cse4 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 (and .cse1 .cse2) .cse3 (and .cse1 .cse4) .cse5) (or .cse0 .cse6 (and .cse1 (= ~methaneLevelCritical~0 processEnvironment_~tmp~2) (= ~methaneLevelCritical~0 |processEnvironment_#t~ret11|) .cse2) (not (<= ~waterLevel~0 0)) .cse5) (or .cse0 .cse7 .cse8 .cse3 .cse4 .cse9) (or .cse0 .cse6 .cse7 .cse8 .cse4 .cse9) (or .cse0 .cse10 .cse3 .cse4 .cse11 .cse9) (or (= test_~tmp___2~0 0) (and (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~8 0) (= ~pumpRunning~0 1) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse11) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse7 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) .cse9 (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< ~waterLevel~0 3)) (and (< ~waterLevel~0 2) .cse4) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647)))))) [2020-11-07 00:01:23,845 INFO L262 CegarLoopResult]: At program point L213(line 213) the Hoare annotation is: (let ((.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 ~systemActive~0))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 (not (<= ~waterLevel~0 0))) (or .cse0 .cse2 (and (= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (or .cse0 .cse1 .cse3) (or .cse0 .cse2 .cse3))) [2020-11-07 00:01:23,845 INFO L262 CegarLoopResult]: At program point processEnvironmentENTRY(lines 199 223) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 .cse1 .cse2 (not (= |old(~pumpRunning~0)| 0))) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse2) (or .cse0 .cse1 .cse2 (not (<= ~waterLevel~0 0))))) [2020-11-07 00:01:23,846 INFO L262 CegarLoopResult]: At program point L209(line 209) the Hoare annotation is: (let ((.cse1 (= |isMethaneAlarm_#res| ~methaneLevelCritical~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 ~systemActive~0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 (and .cse1 (= ~methaneLevelCritical~0 processEnvironment_~tmp~2) .cse2 (= ~methaneLevelCritical~0 |processEnvironment_#t~ret11|)) .cse3 (not (<= ~waterLevel~0 0))) (or .cse0 .cse4 (and .cse1 .cse2)) (or .cse0 .cse3 .cse5) (or .cse0 .cse4 .cse5))) [2020-11-07 00:01:23,846 INFO L262 CegarLoopResult]: At program point L207(lines 207 215) the Hoare annotation is: (let ((.cse1 (= |isMethaneAlarm_#res| ~methaneLevelCritical~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 ~systemActive~0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 (and .cse1 (= ~methaneLevelCritical~0 processEnvironment_~tmp~2) .cse2 (= ~methaneLevelCritical~0 |processEnvironment_#t~ret11|)) .cse3 (not (<= ~waterLevel~0 0))) (or .cse0 .cse4 (and .cse1 .cse2)) (or .cse0 .cse3 .cse5) (or .cse0 .cse4 .cse5))) [2020-11-07 00:01:23,846 INFO L262 CegarLoopResult]: At program point L205(line 205) the Hoare annotation is: (let ((.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2) (or .cse0 .cse3 .cse4) (or .cse0 .cse1 .cse4 (not (<= ~waterLevel~0 0))) (or .cse0 .cse3 .cse2))) [2020-11-07 00:01:23,846 INFO L262 CegarLoopResult]: At program point L205-1(line 205) the Hoare annotation is: (let ((.cse2 (= |isMethaneAlarm_#res| ~methaneLevelCritical~0)) (.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 ~systemActive~0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 (not (<= ~waterLevel~0 0)) (and .cse2 .cse3 (= ~methaneLevelCritical~0 |processEnvironment_#t~ret11|))) (or .cse0 .cse4 (and .cse2 .cse3)) (or .cse0 .cse1 .cse5) (or .cse0 .cse4 .cse5))) [2020-11-07 00:01:23,846 INFO L262 CegarLoopResult]: At program point L203(lines 203 220) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 .cse1 .cse2 (not (= |old(~pumpRunning~0)| 0))) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse2) (or .cse0 .cse1 .cse2 (not (<= ~waterLevel~0 0))))) [2020-11-07 00:01:23,847 INFO L262 CegarLoopResult]: At program point L205-2(line 205) the Hoare annotation is: (let ((.cse2 (= |isMethaneAlarm_#res| ~methaneLevelCritical~0)) (.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 ~systemActive~0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 (not (<= ~waterLevel~0 0)) (and .cse2 .cse3 (= ~methaneLevelCritical~0 |processEnvironment_#t~ret11|))) (or .cse0 .cse4 (and .cse2 .cse3)) (or .cse0 .cse1 .cse5) (or .cse0 .cse4 .cse5))) [2020-11-07 00:01:23,847 INFO L262 CegarLoopResult]: At program point L205-3(line 205) the Hoare annotation is: (let ((.cse1 (= |isMethaneAlarm_#res| ~methaneLevelCritical~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 ~systemActive~0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 (and .cse1 (= ~methaneLevelCritical~0 processEnvironment_~tmp~2) .cse2 (= ~methaneLevelCritical~0 |processEnvironment_#t~ret11|)) .cse3 (not (<= ~waterLevel~0 0))) (or .cse0 .cse4 (and .cse1 .cse2)) (or .cse0 .cse3 .cse5) (or .cse0 .cse4 .cse5))) [2020-11-07 00:01:23,847 INFO L269 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 165 171) the Hoare annotation is: true [2020-11-07 00:01:23,847 INFO L269 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 165 171) the Hoare annotation is: true [2020-11-07 00:01:23,847 INFO L262 CegarLoopResult]: At program point L382(lines 337 384) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse4 (= ~methaneLevelCritical~0 0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse5 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 .cse4 .cse2 .cse3 .cse5) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse4 (= ~pumpRunning~0 0) .cse3 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))) [2020-11-07 00:01:23,847 INFO L262 CegarLoopResult]: At program point L349(line 349) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (not (= test_~tmp~4 0))) (.cse3 (<= 0 (+ test_~tmp~4 2147483648))) (.cse4 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 .cse2 .cse3 (<= 1 ~methaneLevelCritical~0) .cse4) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 .cse1 .cse2 (= ~methaneLevelCritical~0 0) .cse3 .cse4 (= ~methAndRunningLastTime~0 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,848 INFO L262 CegarLoopResult]: At program point L345(line 345) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse3 (<= 0 (+ test_~tmp~4 2147483648))) (.cse2 (<= |test_#t~nondet30| 2147483647)) (.cse4 (<= 0 (+ |test_#t~nondet30| 2147483648))) (.cse6 (= ~methaneLevelCritical~0 0)) (.cse5 (= test_~splverifierCounter~0 0)) (.cse7 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (<= 1 ~methaneLevelCritical~0) .cse5) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse6 .cse3 .cse4 .cse5 .cse7) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse2 .cse4 .cse6 (= ~pumpRunning~0 0) .cse5 .cse7) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))) [2020-11-07 00:01:23,848 INFO L262 CegarLoopResult]: At program point L345-1(line 345) the Hoare annotation is: (let ((.cse0 (<= 1 ~systemActive~0)) (.cse1 (= test_~tmp~4 |test_#t~nondet30|)) (.cse2 (<= |test_#t~nondet30| 2147483647)) (.cse3 (<= 0 (+ |test_#t~nondet30| 2147483648))) (.cse4 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (= ~methaneLevelCritical~0 0) .cse3 .cse4 (= ~methAndRunningLastTime~0 0)) (not (= |old(~waterLevel~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 (<= 1 ~methaneLevelCritical~0) .cse4) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,848 INFO L262 CegarLoopResult]: At program point L329(line 329) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,848 INFO L262 CegarLoopResult]: At program point L375(lines 375 379) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 (= ~methaneLevelCritical~0 0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,848 INFO L262 CegarLoopResult]: At program point L375-2(lines 367 380) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (and .cse0 .cse1 .cse2 (= ~methaneLevelCritical~0 0) .cse3) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,848 INFO L262 CegarLoopResult]: At program point L338(lines 337 384) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse4 (= ~methaneLevelCritical~0 0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse5 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 .cse4 .cse2 .cse3 .cse5) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse4 (= ~pumpRunning~0 0) .cse3 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))) [2020-11-07 00:01:23,849 INFO L262 CegarLoopResult]: At program point L367(lines 367 380) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 (= ~methaneLevelCritical~0 0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,849 INFO L262 CegarLoopResult]: At program point L330(line 330) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,849 INFO L262 CegarLoopResult]: At program point L359(line 359) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (and .cse0 .cse1 .cse2 (= ~methaneLevelCritical~0 0) .cse3 (= ~methAndRunningLastTime~0 0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,849 INFO L262 CegarLoopResult]: At program point L355(line 355) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (and .cse0 .cse1 .cse2 (= ~methaneLevelCritical~0 0) .cse3 (= ~methAndRunningLastTime~0 0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,849 INFO L269 CegarLoopResult]: At program point testEXIT(lines 327 392) the Hoare annotation is: true [2020-11-07 00:01:23,849 INFO L262 CegarLoopResult]: At program point L355-1(line 355) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (and .cse0 .cse1 .cse2 (= ~methaneLevelCritical~0 0) .cse3 (= ~methAndRunningLastTime~0 0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,850 INFO L262 CegarLoopResult]: At program point testENTRY(lines 327 392) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,850 INFO L262 CegarLoopResult]: At program point L347(lines 347 353) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 (= ~methaneLevelCritical~0 0) .cse2 .cse3 (= ~methAndRunningLastTime~0 0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,850 INFO L262 CegarLoopResult]: At program point L347-1(lines 347 353) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (and .cse0 .cse1 .cse2 (= ~methaneLevelCritical~0 0) .cse3 (= ~methAndRunningLastTime~0 0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,850 INFO L269 CegarLoopResult]: At program point testFINAL(lines 327 392) the Hoare annotation is: true [2020-11-07 00:01:23,850 INFO L262 CegarLoopResult]: At program point L339(lines 339 343) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse4 (= ~methaneLevelCritical~0 0)) (.cse3 (= test_~splverifierCounter~0 0)) (.cse5 (= ~methAndRunningLastTime~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 .cse4 .cse2 .cse3 .cse5) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) .cse4 (= ~pumpRunning~0 0) .cse3 .cse5) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)))) [2020-11-07 00:01:23,850 INFO L262 CegarLoopResult]: At program point L335(line 335) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,851 INFO L262 CegarLoopResult]: At program point L331(line 331) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,851 INFO L262 CegarLoopResult]: At program point L385(lines 336 386) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,851 INFO L262 CegarLoopResult]: At program point L373(line 373) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 (= ~methaneLevelCritical~0 0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,851 INFO L262 CegarLoopResult]: At program point L373-1(line 373) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 (= ~methaneLevelCritical~0 0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,851 INFO L262 CegarLoopResult]: At program point L373-2(line 373) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 (= ~methaneLevelCritical~0 0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,851 INFO L262 CegarLoopResult]: At program point L369(line 369) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 (= ~methaneLevelCritical~0 0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,852 INFO L262 CegarLoopResult]: At program point L365(line 365) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 (= ~methaneLevelCritical~0 0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,852 INFO L262 CegarLoopResult]: At program point L332(line 332) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 00:01:23,852 INFO L262 CegarLoopResult]: At program point L365-1(line 365) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 (= ~methaneLevelCritical~0 0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,852 INFO L262 CegarLoopResult]: At program point L357(lines 357 363) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (and .cse0 .cse1 .cse2 (= ~methaneLevelCritical~0 0) .cse3 (= ~methAndRunningLastTime~0 0)) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,852 INFO L262 CegarLoopResult]: At program point L357-1(lines 357 363) the Hoare annotation is: (let ((.cse0 (<= test_~tmp~4 2147483647)) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (<= 0 (+ test_~tmp~4 2147483648))) (.cse3 (= test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0) .cse3) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 .cse1 (= ~methaneLevelCritical~0 0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-11-07 00:01:23,852 INFO L266 CegarLoopResult]: For program point L865(line 865) no Hoare annotation was computed. [2020-11-07 00:01:23,852 INFO L266 CegarLoopResult]: For program point L898-1(line 898) no Hoare annotation was computed. [2020-11-07 00:01:23,852 INFO L266 CegarLoopResult]: For program point L896(line 896) no Hoare annotation was computed. [2020-11-07 00:01:23,852 INFO L266 CegarLoopResult]: For program point L898-2(line 898) no Hoare annotation was computed. [2020-11-07 00:01:23,853 INFO L266 CegarLoopResult]: For program point L863(line 863) no Hoare annotation was computed. [2020-11-07 00:01:23,853 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 883 884) no Hoare annotation was computed. [2020-11-07 00:01:23,853 INFO L266 CegarLoopResult]: For program point L861(line 861) no Hoare annotation was computed. [2020-11-07 00:01:23,853 INFO L266 CegarLoopResult]: For program point L859(lines 859 904) no Hoare annotation was computed. [2020-11-07 00:01:23,853 INFO L266 CegarLoopResult]: For program point L890(lines 890 891) no Hoare annotation was computed. [2020-11-07 00:01:23,853 INFO L266 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 859 904) no Hoare annotation was computed. [2020-11-07 00:01:23,853 INFO L266 CegarLoopResult]: For program point L878(line 878) no Hoare annotation was computed. [2020-11-07 00:01:23,853 INFO L266 CegarLoopResult]: For program point L878-1(line 878) no Hoare annotation was computed. [2020-11-07 00:01:23,853 INFO L266 CegarLoopResult]: For program point L876(line 876) no Hoare annotation was computed. [2020-11-07 00:01:23,853 INFO L266 CegarLoopResult]: For program point L878-2(line 878) no Hoare annotation was computed. [2020-11-07 00:01:23,853 INFO L266 CegarLoopResult]: For program point L870(line 870) no Hoare annotation was computed. [2020-11-07 00:01:23,853 INFO L266 CegarLoopResult]: For program point L901(line 901) no Hoare annotation was computed. [2020-11-07 00:01:23,854 INFO L266 CegarLoopResult]: For program point L868(line 868) no Hoare annotation was computed. [2020-11-07 00:01:23,854 INFO L266 CegarLoopResult]: For program point L899(line 899) no Hoare annotation was computed. [2020-11-07 00:01:23,854 INFO L266 CegarLoopResult]: For program point L866(line 866) no Hoare annotation was computed. [2020-11-07 00:01:23,854 INFO L266 CegarLoopResult]: For program point L897(line 897) no Hoare annotation was computed. [2020-11-07 00:01:23,854 INFO L266 CegarLoopResult]: For program point L864(line 864) no Hoare annotation was computed. [2020-11-07 00:01:23,854 INFO L266 CegarLoopResult]: For program point L895(line 895) no Hoare annotation was computed. [2020-11-07 00:01:23,854 INFO L266 CegarLoopResult]: For program point L862(line 862) no Hoare annotation was computed. [2020-11-07 00:01:23,854 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 890 891) no Hoare annotation was computed. [2020-11-07 00:01:23,854 INFO L266 CegarLoopResult]: For program point L860(line 860) no Hoare annotation was computed. [2020-11-07 00:01:23,854 INFO L266 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 859 904) no Hoare annotation was computed. [2020-11-07 00:01:23,854 INFO L266 CegarLoopResult]: For program point L883(lines 883 884) no Hoare annotation was computed. [2020-11-07 00:01:23,854 INFO L266 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 859 904) no Hoare annotation was computed. [2020-11-07 00:01:23,855 INFO L266 CegarLoopResult]: For program point L879(lines 879 886) no Hoare annotation was computed. [2020-11-07 00:01:23,855 INFO L266 CegarLoopResult]: For program point L877(line 877) no Hoare annotation was computed. [2020-11-07 00:01:23,855 INFO L266 CegarLoopResult]: For program point L875(line 875) no Hoare annotation was computed. [2020-11-07 00:01:23,855 INFO L266 CegarLoopResult]: For program point L873(lines 873 893) no Hoare annotation was computed. [2020-11-07 00:01:23,855 INFO L266 CegarLoopResult]: For program point L873-1(lines 873 893) no Hoare annotation was computed. [2020-11-07 00:01:23,855 INFO L266 CegarLoopResult]: For program point L869(line 869) no Hoare annotation was computed. [2020-11-07 00:01:23,855 INFO L266 CegarLoopResult]: For program point L900(line 900) no Hoare annotation was computed. [2020-11-07 00:01:23,855 INFO L266 CegarLoopResult]: For program point L867(line 867) no Hoare annotation was computed. [2020-11-07 00:01:23,855 INFO L266 CegarLoopResult]: For program point L900-1(line 900) no Hoare annotation was computed. [2020-11-07 00:01:23,855 INFO L266 CegarLoopResult]: For program point L898(line 898) no Hoare annotation was computed. [2020-11-07 00:01:23,855 INFO L266 CegarLoopResult]: For program point L900-2(line 900) no Hoare annotation was computed. [2020-11-07 00:01:23,856 INFO L262 CegarLoopResult]: At program point L68-3(line 68) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= __utac_acc__Specification2_spec__2_~tmp~0 |__utac_acc__Specification2_spec__2_#t~ret7|)) (.cse2 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) (and .cse1 .cse2)) (or .cse0 (not (= ~methaneLevelCritical~0 0)) (and .cse1 .cse2 (= 0 |__utac_acc__Specification2_spec__2_#t~ret7|))) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= isMethaneLevelCritical_~retValue_acc~6 |__utac_acc__Specification2_spec__2_#t~ret7|)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:01:23,856 INFO L262 CegarLoopResult]: At program point L64(line 64) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1))) [2020-11-07 00:01:23,856 INFO L262 CegarLoopResult]: At program point L83(line 83) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) (and (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (= __utac_acc__Specification2_spec__2_~tmp~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))))) [2020-11-07 00:01:23,856 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 62 90) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1))) [2020-11-07 00:01:23,856 INFO L262 CegarLoopResult]: At program point L77(line 77) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or .cse0 .cse1 (and (not (= ~methAndRunningLastTime~0 0)) (not (= __utac_acc__Specification2_spec__2_~tmp~0 0)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or .cse0 .cse1 (not (= ~pumpRunning~0 0))))) [2020-11-07 00:01:23,857 INFO L262 CegarLoopResult]: At program point L75(lines 75 81) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or (and (not (= __utac_acc__Specification2_spec__2_~tmp~0 0)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0 .cse1) (or .cse0 .cse1 (not (= ~pumpRunning~0 0))) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= __utac_acc__Specification2_spec__2_~tmp~0 isMethaneLevelCritical_~retValue_acc~6) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~3) (= __utac_acc__Specification2_spec__2_~tmp___0~0 isPumpRunning_~retValue_acc~3)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:01:23,857 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 62 90) the Hoare annotation is: (let ((.cse1 (= __utac_acc__Specification2_spec__2_~tmp~0 0)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse3 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (= ~methAndRunningLastTime~0 0))) (and (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= __utac_acc__Specification2_spec__2_~tmp~0 isMethaneLevelCritical_~retValue_acc~6) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~3) (= __utac_acc__Specification2_spec__2_~tmp___0~0 isPumpRunning_~retValue_acc~3) (= ~methAndRunningLastTime~0 1)) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (and .cse1 .cse2) (not (= ~methaneLevelCritical~0 0))) (or .cse0 .cse3 (and (not .cse1) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0))) .cse2) (or .cse0 .cse3 (not (= ~pumpRunning~0 0)) .cse2))) [2020-11-07 00:01:23,857 INFO L262 CegarLoopResult]: At program point L86(line 86) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= __utac_acc__Specification2_spec__2_~tmp~0 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)))) (and (or .cse0 .cse1 (not (<= 1 ~methaneLevelCritical~0))) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0))))) [2020-11-07 00:01:23,857 INFO L262 CegarLoopResult]: At program point L80(line 80) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= __utac_acc__Specification2_spec__2_~tmp~0 isMethaneLevelCritical_~retValue_acc~6) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~3) (= __utac_acc__Specification2_spec__2_~tmp___0~0 isPumpRunning_~retValue_acc~3)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse1 (and (not (= __utac_acc__Specification2_spec__2_~tmp~0 0)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= ~methAndRunningLastTime~0 0))) (or .cse0 .cse1 (not (= ~pumpRunning~0 0))))) [2020-11-07 00:01:23,858 INFO L262 CegarLoopResult]: At program point L74(lines 74 84) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or .cse0 .cse1 (and (not (= __utac_acc__Specification2_spec__2_~tmp~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or .cse0 (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) .cse1 (not (= ~pumpRunning~0 0))) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= __utac_acc__Specification2_spec__2_~tmp~0 isMethaneLevelCritical_~retValue_acc~6) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~3) (= __utac_acc__Specification2_spec__2_~tmp___0~0 isPumpRunning_~retValue_acc~3)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:01:23,858 INFO L262 CegarLoopResult]: At program point L72(line 72) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) (and (not (= __utac_acc__Specification2_spec__2_~tmp~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= __utac_acc__Specification2_spec__2_~tmp~0 isMethaneLevelCritical_~retValue_acc~6)) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= test_~tmp___2~0 2147483647))))) [2020-11-07 00:01:23,858 INFO L262 CegarLoopResult]: At program point L72-1(line 72) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or .cse0 .cse1 (and (not (= __utac_acc__Specification2_spec__2_~tmp~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or .cse0 .cse1 (not (= ~pumpRunning~0 0)) (= 0 |__utac_acc__Specification2_spec__2_#t~ret8|)) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= test_~tmp___2~0 2147483647)) (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= __utac_acc__Specification2_spec__2_~tmp~0 isMethaneLevelCritical_~retValue_acc~6) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~3) (= isPumpRunning_~retValue_acc~3 |__utac_acc__Specification2_spec__2_#t~ret8|))))) [2020-11-07 00:01:23,859 INFO L262 CegarLoopResult]: At program point L70(lines 70 87) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= __utac_acc__Specification2_spec__2_~tmp~0 isMethaneLevelCritical_~retValue_acc~6)) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (and (= __utac_acc__Specification2_spec__2_~tmp~0 0) .cse1) (not (= ~methaneLevelCritical~0 0))) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1))) [2020-11-07 00:01:23,859 INFO L262 CegarLoopResult]: At program point L72-2(line 72) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or .cse0 .cse1 (and (not (= __utac_acc__Specification2_spec__2_~tmp~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or .cse0 .cse1 (not (= ~pumpRunning~0 0)) (= 0 |__utac_acc__Specification2_spec__2_#t~ret8|)) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= test_~tmp___2~0 2147483647)) (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= __utac_acc__Specification2_spec__2_~tmp~0 isMethaneLevelCritical_~retValue_acc~6) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~3) (= isPumpRunning_~retValue_acc~3 |__utac_acc__Specification2_spec__2_#t~ret8|))))) [2020-11-07 00:01:23,859 INFO L262 CegarLoopResult]: At program point L72-3(line 72) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or .cse0 (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) .cse1 (not (= ~pumpRunning~0 0))) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= test_~tmp___2~0 2147483647)) (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= __utac_acc__Specification2_spec__2_~tmp~0 isMethaneLevelCritical_~retValue_acc~6) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~3) (= isPumpRunning_~retValue_acc~3 |__utac_acc__Specification2_spec__2_#t~ret8|))) (or .cse0 .cse1 (and (not (= __utac_acc__Specification2_spec__2_~tmp~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= __utac_acc__Specification2_spec__2_~tmp___0~0 |__utac_acc__Specification2_spec__2_#t~ret8|))))) [2020-11-07 00:01:23,859 INFO L262 CegarLoopResult]: At program point L70-1(lines 62 90) the Hoare annotation is: (let ((.cse1 (= __utac_acc__Specification2_spec__2_~tmp~0 0)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse3 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (= ~methAndRunningLastTime~0 0))) (and (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= __utac_acc__Specification2_spec__2_~tmp~0 isMethaneLevelCritical_~retValue_acc~6) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~3) (= __utac_acc__Specification2_spec__2_~tmp___0~0 isPumpRunning_~retValue_acc~3) (= ~methAndRunningLastTime~0 1)) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (and .cse1 .cse2) (not (= ~methaneLevelCritical~0 0))) (or .cse0 .cse3 (and (not .cse1) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0))) .cse2) (or .cse0 .cse3 (not (= ~pumpRunning~0 0)) .cse2))) [2020-11-07 00:01:23,860 INFO L262 CegarLoopResult]: At program point L68(line 68) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1))) [2020-11-07 00:01:23,860 INFO L262 CegarLoopResult]: At program point L68-1(line 68) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= isMethaneLevelCritical_~retValue_acc~6 |__utac_acc__Specification2_spec__2_#t~ret7|)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (not (= ~methaneLevelCritical~0 0)) (and .cse1 (= 0 |__utac_acc__Specification2_spec__2_#t~ret7|))) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1))) [2020-11-07 00:01:23,860 INFO L262 CegarLoopResult]: At program point L68-2(line 68) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~pumpRunning~0 1)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= isMethaneLevelCritical_~retValue_acc~6 |__utac_acc__Specification2_spec__2_#t~ret7|)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (not (= ~methaneLevelCritical~0 0)) (and .cse1 (= 0 |__utac_acc__Specification2_spec__2_#t~ret7|))) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1))) [2020-11-07 00:01:23,860 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 54 61) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-11-07 00:01:23,860 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 54 61) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-11-07 00:01:23,860 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 54 61) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-11-07 00:01:23,860 INFO L266 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-11-07 00:01:23,860 INFO L266 CegarLoopResult]: For program point L547-2(lines 547 555) no Hoare annotation was computed. [2020-11-07 00:01:23,860 INFO L266 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point printEnvironmentEXIT(lines 539 561) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point printEnvironmentENTRY(lines 539 561) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point printEnvironmentFINAL(lines 539 561) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point L547(lines 547 555) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point L98-1(line 98) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point L98-2(line 98) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point select_oneENTRY(lines 96 105) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point select_oneFINAL(lines 96 105) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point select_oneEXIT(lines 96 105) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point L762(line 762) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point L820(line 820) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point L787(line 787) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point L820-1(line 820) no Hoare annotation was computed. [2020-11-07 00:01:23,861 INFO L266 CegarLoopResult]: For program point L787-1(line 787) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L845(lines 845 852) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L837(line 837) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L771(line 771) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L796(line 796) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L763(line 763) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L821(line 821) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L788(line 788) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L846(line 846) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L780(lines 780 784) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L772(line 772) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L805-2(lines 805 825) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 756 858) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L830(line 830) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L764(line 764) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L756(lines 756 858) no Hoare annotation was computed. [2020-11-07 00:01:23,862 INFO L266 CegarLoopResult]: For program point L756-1(lines 756 858) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L847(line 847) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L814(line 814) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L847-1(line 847) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L781(line 781) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L847-2(line 847) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L806(lines 805 825) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 756 858) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L773(line 773) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L831(line 831) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L765(line 765) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L856(line 856) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L823(line 823) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L790(line 790) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L757(line 757) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point L790-1(line 790) no Hoare annotation was computed. [2020-11-07 00:01:23,863 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 756 858) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L848(line 848) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L815(line 815) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L807(lines 807 811) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L774(line 774) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L832(line 832) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L832-1(line 832) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L766(line 766) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L832-2(line 832) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L758(line 758) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L816(line 816) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L816-1(line 816) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L816-2(line 816) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L775(line 775) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L833(line 833) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L767(line 767) no Hoare annotation was computed. [2020-11-07 00:01:23,864 INFO L266 CegarLoopResult]: For program point L792(line 792) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L759(line 759) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L850(line 850) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L817(line 817) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L776(line 776) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L834(line 834) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L834-1(line 834) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L768(line 768) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L834-2(line 834) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L826(lines 804 827) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L793(line 793) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L760(line 760) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L851(line 851) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L818(line 818) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L785(lines 785 801) no Hoare annotation was computed. [2020-11-07 00:01:23,865 INFO L266 CegarLoopResult]: For program point L818-1(line 818) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L266 CegarLoopResult]: For program point L818-2(line 818) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L266 CegarLoopResult]: For program point L777(line 777) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L266 CegarLoopResult]: For program point L835(line 835) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L266 CegarLoopResult]: For program point L802(lines 802 843) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L266 CegarLoopResult]: For program point L769(line 769) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L266 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L266 CegarLoopResult]: For program point L761(line 761) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L266 CegarLoopResult]: For program point L794-1(line 794) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L266 CegarLoopResult]: For program point L819(line 819) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L266 CegarLoopResult]: For program point L844(lines 844 855) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L266 CegarLoopResult]: For program point L836(line 836) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L266 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L266 CegarLoopResult]: For program point L836-1(line 836) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L266 CegarLoopResult]: For program point L770(line 770) no Hoare annotation was computed. [2020-11-07 00:01:23,866 INFO L262 CegarLoopResult]: At program point L291-2(line 291) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,867 INFO L262 CegarLoopResult]: At program point L890(line 890) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,867 INFO L262 CegarLoopResult]: At program point L890-1(line 890) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,867 INFO L262 CegarLoopResult]: At program point L139(line 139) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 0) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methAndRunningLastTime~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,867 INFO L262 CegarLoopResult]: At program point L936(line 936) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,867 INFO L262 CegarLoopResult]: At program point L936-1(line 936) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,867 INFO L262 CegarLoopResult]: At program point L3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,867 INFO L262 CegarLoopResult]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,867 INFO L262 CegarLoopResult]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,867 INFO L262 CegarLoopResult]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,867 INFO L262 CegarLoopResult]: At program point L544(line 544) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,867 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,868 INFO L262 CegarLoopResult]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,868 INFO L262 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,868 INFO L262 CegarLoopResult]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,868 INFO L262 CegarLoopResult]: At program point L891(line 891) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,868 INFO L262 CegarLoopResult]: At program point L883(line 883) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,868 INFO L262 CegarLoopResult]: At program point L755(line 755) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2020-11-07 00:01:23,868 INFO L262 CegarLoopResult]: At program point L883-1(line 883) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,868 INFO L262 CegarLoopResult]: At program point L557(line 557) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,868 INFO L262 CegarLoopResult]: At program point L557-1(line 557) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,868 INFO L262 CegarLoopResult]: At program point L557-2(line 557) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,868 INFO L262 CegarLoopResult]: At program point L553(line 553) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,869 INFO L262 CegarLoopResult]: At program point L937(line 937) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,869 INFO L262 CegarLoopResult]: At program point L553-1(line 553) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,869 INFO L262 CegarLoopResult]: At program point L553-2(line 553) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,869 INFO L262 CegarLoopResult]: At program point L553-3(line 553) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,869 INFO L262 CegarLoopResult]: At program point L549(line 549) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,869 INFO L262 CegarLoopResult]: At program point L549-1(line 549) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,869 INFO L262 CegarLoopResult]: At program point L549-2(line 549) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,869 INFO L262 CegarLoopResult]: At program point L549-3(line 549) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,869 INFO L262 CegarLoopResult]: At program point L289(line 289) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,869 INFO L262 CegarLoopResult]: At program point L545(line 545) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,870 INFO L262 CegarLoopResult]: At program point L549-4(line 549) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,870 INFO L262 CegarLoopResult]: At program point L929(line 929) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,870 INFO L262 CegarLoopResult]: At program point L289-1(line 289) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,870 INFO L262 CegarLoopResult]: At program point L545-1(line 545) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,870 INFO L262 CegarLoopResult]: At program point L549-5(line 549) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,870 INFO L262 CegarLoopResult]: At program point L929-1(line 929) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,870 INFO L262 CegarLoopResult]: At program point L289-2(line 289) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,870 INFO L262 CegarLoopResult]: At program point L545-2(line 545) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,870 INFO L262 CegarLoopResult]: At program point L289-3(line 289) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,870 INFO L262 CegarLoopResult]: At program point L545-3(line 545) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,870 INFO L262 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2020-11-07 00:01:23,870 INFO L262 CegarLoopResult]: At program point L285(line 285) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,871 INFO L262 CegarLoopResult]: At program point L545-4(line 545) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,872 INFO L262 CegarLoopResult]: At program point L285-1(line 285) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,872 INFO L262 CegarLoopResult]: At program point L545-5(line 545) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,872 INFO L262 CegarLoopResult]: At program point L285-2(line 285) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,872 INFO L262 CegarLoopResult]: At program point L545-6(line 545) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,872 INFO L262 CegarLoopResult]: At program point L285-3(line 285) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,873 INFO L262 CegarLoopResult]: At program point L545-7(line 545) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,873 INFO L262 CegarLoopResult]: At program point L281(line 281) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,873 INFO L262 CegarLoopResult]: At program point L285-4(line 285) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,873 INFO L262 CegarLoopResult]: At program point L281-1(line 281) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,873 INFO L262 CegarLoopResult]: At program point L281-2(line 281) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,873 INFO L262 CegarLoopResult]: At program point L281-3(line 281) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,873 INFO L262 CegarLoopResult]: At program point L277(line 277) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,873 INFO L262 CegarLoopResult]: At program point L277-1(line 277) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,874 INFO L262 CegarLoopResult]: At program point L884(line 884) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,874 INFO L262 CegarLoopResult]: At program point L277-2(line 277) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,874 INFO L262 CegarLoopResult]: At program point L277-3(line 277) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,874 INFO L262 CegarLoopResult]: At program point L273(line 273) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,874 INFO L262 CegarLoopResult]: At program point L277-4(line 277) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,874 INFO L262 CegarLoopResult]: At program point L273-1(line 273) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,874 INFO L262 CegarLoopResult]: At program point L277-5(line 277) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,874 INFO L262 CegarLoopResult]: At program point L273-2(line 273) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,875 INFO L262 CegarLoopResult]: At program point L277-6(line 277) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,875 INFO L262 CegarLoopResult]: At program point L273-3(line 273) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,875 INFO L262 CegarLoopResult]: At program point L277-7(line 277) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,875 INFO L262 CegarLoopResult]: At program point L269(line 269) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,875 INFO L262 CegarLoopResult]: At program point L273-4(line 273) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,875 INFO L262 CegarLoopResult]: At program point L269-1(line 269) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,875 INFO L262 CegarLoopResult]: At program point L492(line 492) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,876 INFO L262 CegarLoopResult]: At program point L269-2(line 269) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,876 INFO L262 CegarLoopResult]: At program point L269-3(line 269) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,876 INFO L262 CegarLoopResult]: At program point L265(line 265) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,876 INFO L262 CegarLoopResult]: At program point L930(line 930) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,876 INFO L262 CegarLoopResult]: At program point L493(line 493) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,876 INFO L262 CegarLoopResult]: At program point L138(line 138) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methAndRunningLastTime~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,876 INFO L262 CegarLoopResult]: At program point L394(line 394) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,877 INFO L262 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |old(#length)| |#length|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |old(#valid)| |#valid|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string76.base| |old(#t~string76.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string77.offset| |old(#t~string77.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string76.offset| |old(#t~string76.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string20.base| |old(#t~string20.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string77.base| |old(#t~string77.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2020-11-07 00:01:23,877 INFO L262 CegarLoopResult]: At program point L291(line 291) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,877 INFO L262 CegarLoopResult]: At program point L291-1(line 291) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 00:01:23,877 INFO L262 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2020-11-07 00:01:23,877 INFO L262 CegarLoopResult]: At program point activatePumpFINAL(lines 224 231) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~methAndRunningLastTime~0 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (= ~pumpRunning~0 1) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___2~0 2147483647))) [2020-11-07 00:01:23,878 INFO L262 CegarLoopResult]: At program point activatePumpEXIT(lines 224 231) the Hoare annotation is: (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~methAndRunningLastTime~0 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (= ~pumpRunning~0 1) (not (= isHighWaterSensorDry_~retValue_acc~8 0)) (not (= |old(~pumpRunning~0)| 0)) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 2 ~waterLevel~0)) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3)) (not (< ~waterLevel~0 3)) (not (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___0~2 2147483647)) (not (= isHighWaterLevel_~tmp___0~1 1)) (not (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4)) (not (<= test_~tmp___2~0 2147483647))) [2020-11-07 00:01:23,878 INFO L262 CegarLoopResult]: At program point activatePumpENTRY(lines 224 231) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2) (or .cse0 (and (not (= ~waterLevel~0 1)) (not (<= 2 ~waterLevel~0))) (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2020-11-07 00:01:23,878 INFO L262 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 296 314) the Hoare annotation is: (let ((.cse8 (<= isHighWaterLevel_~retValue_acc~4 0)) (.cse9 (<= |isHighWaterLevel_#res| 0)) (.cse10 (<= 0 |isHighWaterLevel_#res|)) (.cse11 (<= 0 isHighWaterLevel_~tmp___0~1)) (.cse12 (<= 1 isHighWaterLevel_~tmp~3)) (.cse13 (<= isHighWaterLevel_~tmp___0~1 0)) (.cse14 (<= 0 isHighWaterLevel_~retValue_acc~4)) (.cse1 (= ~waterLevel~0 1))) (let ((.cse5 (<= 2 ~waterLevel~0)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse6 (not (= ~methAndRunningLastTime~0 0))) (.cse7 (not .cse1)) (.cse2 (and .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14)) (.cse3 (not (= ~pumpRunning~0 0))) (.cse4 (not (= ~methaneLevelCritical~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse6 .cse7 .cse2 .cse3) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse6 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= 1 ~systemActive~0)) (and .cse8 .cse9 .cse10 .cse11 .cse12 (< ~waterLevel~0 2) .cse13 .cse14) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (and (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~8 0) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse5) .cse3 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse6 .cse7 .cse2 .cse3 .cse4)))) [2020-11-07 00:01:23,878 INFO L262 CegarLoopResult]: At program point L311(line 311) the Hoare annotation is: (let ((.cse6 (<= isHighWaterLevel_~retValue_acc~4 0)) (.cse7 (<= 0 isHighWaterLevel_~tmp___0~1)) (.cse8 (<= 1 isHighWaterLevel_~tmp~3)) (.cse9 (<= isHighWaterLevel_~tmp___0~1 0)) (.cse10 (<= 0 isHighWaterLevel_~retValue_acc~4)) (.cse12 (= ~waterLevel~0 1))) (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not .cse12)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse2 (and .cse6 .cse7 .cse8 .cse9 .cse10)) (.cse4 (not (= ~pumpRunning~0 0))) (.cse11 (not (= ~methaneLevelCritical~0 0))) (.cse5 (<= 2 ~waterLevel~0))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse1 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (and (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~8 0) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse5) (not (<= 0 (+ test_~tmp~4 2147483648))) (and .cse6 .cse7 .cse8 (< ~waterLevel~0 2) .cse9 .cse10) .cse4 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse11) (or .cse0 .cse12 .cse2 .cse4 .cse11 .cse5)))) [2020-11-07 00:01:23,879 INFO L269 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 296 314) the Hoare annotation is: true [2020-11-07 00:01:23,879 INFO L262 CegarLoopResult]: At program point L308(line 308) the Hoare annotation is: (let ((.cse9 (= ~waterLevel~0 1))) (let ((.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse3 (<= isHighWaterLevel_~tmp~3 0)) (.cse4 (< 0 (+ isHighWaterLevel_~tmp~3 1))) (.cse7 (<= 2 ~waterLevel~0)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse6 (not .cse9)) (.cse2 (not (= ~pumpRunning~0 0))) (.cse8 (not (= ~methaneLevelCritical~0 0)))) (and (or .cse0 .cse1 .cse2 (and .cse3 .cse4)) (or .cse0 .cse1 .cse5 .cse6 .cse2) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (and (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse7) .cse5 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse2 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse2 .cse8 (and .cse3 .cse4 (or .cse9 .cse7))) (or .cse0 .cse5 .cse6 .cse2 .cse8)))) [2020-11-07 00:01:23,879 INFO L262 CegarLoopResult]: At program point L306(line 306) the Hoare annotation is: (let ((.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (<= 1 ~systemActive~0))) (.cse4 (<= 1 isHighWaterLevel_~tmp~3)) (.cse2 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (<= 2 ~waterLevel~0))) (or .cse0 .cse4 .cse2 .cse3) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse1 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (< ~waterLevel~0 2) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse2 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse4 .cse2))) [2020-11-07 00:01:23,879 INFO L262 CegarLoopResult]: At program point L305(lines 305 309) the Hoare annotation is: (let ((.cse9 (= ~waterLevel~0 1))) (let ((.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse4 (<= isHighWaterLevel_~tmp~3 0)) (.cse5 (<= 2 ~waterLevel~0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse6 (not .cse9)) (.cse7 (<= 1 isHighWaterLevel_~tmp~3)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse10 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse8 (< 0 (+ isHighWaterLevel_~tmp~3 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not .cse5)) (or .cse0 .cse1 .cse6 .cse7 .cse2 .cse3) (or .cse0 (and .cse8 (or .cse9 .cse5)) .cse7 .cse2 .cse3) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse1 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (and (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse4 .cse5) .cse2 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (and .cse7 (< ~waterLevel~0 2)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse10 .cse1 .cse6 .cse7 .cse2) (or .cse0 .cse10 .cse2 .cse8)))) [2020-11-07 00:01:23,880 INFO L269 CegarLoopResult]: At program point L303(line 303) the Hoare annotation is: true [2020-11-07 00:01:23,880 INFO L262 CegarLoopResult]: At program point L305-2(lines 305 309) the Hoare annotation is: (let ((.cse1 (= ~waterLevel~0 1)) (.cse7 (<= 0 isHighWaterLevel_~tmp___0~1)) (.cse8 (<= 1 isHighWaterLevel_~tmp~3)) (.cse9 (<= isHighWaterLevel_~tmp___0~1 0))) (let ((.cse5 (<= 2 ~waterLevel~0)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse6 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (and .cse7 .cse8 .cse9)) (.cse10 (not .cse1)) (.cse3 (not (= ~pumpRunning~0 0))) (.cse4 (not (= ~methaneLevelCritical~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse6 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (and (= isHighWaterSensorDry_~retValue_acc~8 0) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse5) (and .cse7 .cse8 (< ~waterLevel~0 2) .cse9) .cse3 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse6 .cse2 .cse10 .cse3) (or .cse0 .cse6 .cse2 .cse10 .cse3 .cse4)))) [2020-11-07 00:01:23,880 INFO L262 CegarLoopResult]: At program point L303-1(line 303) the Hoare annotation is: (let ((.cse10 (= ~waterLevel~0 1))) (let ((.cse6 (<= |isHighWaterLevel_#t~ret29| 0)) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not .cse10)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse5 (<= 1 |isHighWaterLevel_#t~ret29|)) (.cse9 (<= 0 |isHighWaterLevel_#t~ret29|)) (.cse7 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (and (= |isHighWaterLevel_#t~ret29| isHighWaterSensorDry_~retValue_acc~8) .cse6 .cse7) (and (< ~waterLevel~0 2) .cse5) .cse1 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse3 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse1 .cse3 .cse4 .cse6 (not .cse7)) (or .cse0 .cse8 .cse9 .cse3) (or .cse0 .cse8 .cse1 .cse2 .cse3 .cse5) (or .cse0 .cse3 .cse4 .cse5 (and .cse9 (or .cse10 .cse7)))))) [2020-11-07 00:01:23,880 INFO L262 CegarLoopResult]: At program point L303-2(line 303) the Hoare annotation is: (let ((.cse10 (= ~waterLevel~0 1))) (let ((.cse6 (<= |isHighWaterLevel_#t~ret29| 0)) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not .cse10)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse5 (<= 1 |isHighWaterLevel_#t~ret29|)) (.cse9 (<= 0 |isHighWaterLevel_#t~ret29|)) (.cse7 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (and (= |isHighWaterLevel_#t~ret29| isHighWaterSensorDry_~retValue_acc~8) .cse6 .cse7) (and (< ~waterLevel~0 2) .cse5) .cse1 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse3 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse1 .cse3 .cse4 .cse6 (not .cse7)) (or .cse0 .cse8 .cse9 .cse3) (or .cse0 .cse8 .cse1 .cse2 .cse3 .cse5) (or .cse0 .cse3 .cse4 .cse5 (and .cse9 (or .cse10 .cse7)))))) [2020-11-07 00:01:23,881 INFO L262 CegarLoopResult]: At program point L303-3(line 303) the Hoare annotation is: (let ((.cse8 (<= 0 |isHighWaterLevel_#t~ret29|)) (.cse0 (<= |isHighWaterLevel_#t~ret29| 0)) (.cse9 (<= isHighWaterLevel_~tmp~3 0)) (.cse10 (< 0 (+ isHighWaterLevel_~tmp~3 1))) (.cse15 (= ~waterLevel~0 1)) (.cse1 (<= 2 ~waterLevel~0)) (.cse4 (<= 1 isHighWaterLevel_~tmp~3)) (.cse13 (<= 1 |isHighWaterLevel_#t~ret29|))) (let ((.cse6 (and .cse4 .cse13)) (.cse14 (and .cse8 .cse0 .cse9 .cse10 (or .cse15 .cse1))) (.cse12 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (<= 1 ~systemActive~0))) (.cse7 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse11 (not .cse15)) (.cse3 (not (= ~pumpRunning~0 0)))) (and (or (= test_~tmp___2~0 0) (and (= |isHighWaterLevel_#t~ret29| isHighWaterSensorDry_~retValue_acc~8) .cse0 .cse1) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse2 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse3 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (and .cse4 (< ~waterLevel~0 2)) (not (<= test_~tmp___2~0 2147483647))) (or .cse5 .cse6 .cse7 .cse3 (and .cse8 .cse0 .cse9 .cse10)) (or .cse5 .cse2 .cse11 .cse3 .cse12 .cse13) (or .cse5 .cse2 .cse14 .cse3 .cse12 (not .cse1)) (or .cse5 .cse6 .cse14 .cse3 .cse12) (or .cse5 .cse7 .cse2 .cse11 .cse3 .cse13)))) [2020-11-07 00:01:23,881 INFO L269 CegarLoopResult]: At program point L299(line 299) the Hoare annotation is: true [2020-11-07 00:01:23,881 INFO L269 CegarLoopResult]: At program point L298(line 298) the Hoare annotation is: true [2020-11-07 00:01:23,881 INFO L262 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 296 314) the Hoare annotation is: (let ((.cse8 (<= isHighWaterLevel_~retValue_acc~4 0)) (.cse9 (<= |isHighWaterLevel_#res| 0)) (.cse10 (<= 0 |isHighWaterLevel_#res|)) (.cse11 (<= 0 isHighWaterLevel_~tmp___0~1)) (.cse12 (<= 1 isHighWaterLevel_~tmp~3)) (.cse13 (<= isHighWaterLevel_~tmp___0~1 0)) (.cse14 (<= 0 isHighWaterLevel_~retValue_acc~4)) (.cse1 (= ~waterLevel~0 1))) (let ((.cse5 (<= 2 ~waterLevel~0)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse6 (not (= ~methAndRunningLastTime~0 0))) (.cse7 (not .cse1)) (.cse2 (and .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14)) (.cse3 (not (= ~pumpRunning~0 0))) (.cse4 (not (= ~methaneLevelCritical~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse6 .cse7 .cse2 .cse3) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse6 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= 1 ~systemActive~0)) (and .cse8 .cse9 .cse10 .cse11 .cse12 (< ~waterLevel~0 2) .cse13 .cse14) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (and (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= |isHighWaterLevel_#res| isHighWaterLevel_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~8 0) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse5) .cse3 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse6 .cse7 .cse2 .cse3 .cse4)))) [2020-11-07 00:01:23,881 INFO L266 CegarLoopResult]: For program point getWaterLevelENTRY(lines 562 570) no Hoare annotation was computed. [2020-11-07 00:01:23,881 INFO L266 CegarLoopResult]: For program point getWaterLevelFINAL(lines 562 570) no Hoare annotation was computed. [2020-11-07 00:01:23,882 INFO L266 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed. [2020-11-07 00:01:23,882 INFO L266 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-11-07 00:01:23,882 INFO L266 CegarLoopResult]: For program point getWaterLevelEXIT(lines 562 570) no Hoare annotation was computed. [2020-11-07 00:01:23,882 INFO L262 CegarLoopResult]: At program point L525(line 525) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methAndRunningLastTime~0 0)) (= ~methaneLevelCritical~0 0) (not (= |old(~methaneLevelCritical~0)| 0))) (or .cse0 (not (<= 1 |old(~methaneLevelCritical~0)|))))) [2020-11-07 00:01:23,882 INFO L262 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 518 529) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 1 |old(~methaneLevelCritical~0)|)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (or .cse0 (not (= ~methAndRunningLastTime~0 0)) (= ~methaneLevelCritical~0 0) (not (= |old(~methaneLevelCritical~0)| 0))))) [2020-11-07 00:01:23,882 INFO L262 CegarLoopResult]: At program point L523(line 523) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 1 |old(~methaneLevelCritical~0)|)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (or .cse0 (not (= ~methAndRunningLastTime~0 0)) (not (= |old(~methaneLevelCritical~0)| 0))))) [2020-11-07 00:01:23,882 INFO L262 CegarLoopResult]: At program point L522-1(lines 518 529) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= |old(~methaneLevelCritical~0)| 0)))) (and (or .cse0 (= ~methaneLevelCritical~0 0) (not (<= 1 |old(~methaneLevelCritical~0)|))) (or (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse0 .cse1 (= ~methaneLevelCritical~0 1) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (= test_~tmp___0~2 0) (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) .cse2 (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648)))) (or .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0)))) [2020-11-07 00:01:23,883 INFO L262 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 518 529) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= |old(~methaneLevelCritical~0)| 0)))) (and (or .cse0 (= ~methaneLevelCritical~0 0) (not (<= 1 |old(~methaneLevelCritical~0)|))) (or (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse0 .cse1 (= ~methaneLevelCritical~0 1) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (= test_~tmp___0~2 0) (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) .cse2 (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648)))) (or .cse0 .cse1 .cse2 (<= 1 ~methaneLevelCritical~0)))) [2020-11-07 00:01:23,883 INFO L266 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-11-07 00:01:23,883 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-11-07 00:01:23,883 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-11-07 00:01:23,883 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-11-07 00:01:23,883 INFO L269 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 530 538) the Hoare annotation is: true [2020-11-07 00:01:23,883 INFO L262 CegarLoopResult]: At program point L535(line 535) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0))) (or .cse0 .cse1 (not (<= 1 ~methaneLevelCritical~0))))) [2020-11-07 00:01:23,883 INFO L269 CegarLoopResult]: At program point L534(line 534) the Hoare annotation is: true [2020-11-07 00:01:23,883 INFO L262 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 530 538) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0))))) [2020-11-07 00:01:23,883 INFO L262 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 530 538) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0))))) [2020-11-07 00:01:23,884 INFO L262 CegarLoopResult]: At program point L154(line 154) the Hoare annotation is: (let ((.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse0 (not (<= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) (and .cse1 .cse2 .cse3) (and .cse2 (not (= |old(~pumpRunning~0)| 0)) .cse3)) (or (and .cse1 .cse2 (= ~pumpRunning~0 0) .cse3) (and (<= |old(~waterLevel~0)| 0) .cse1 .cse2 .cse3) .cse0 (not (<= 1 ~methaneLevelCritical~0))))) [2020-11-07 00:01:23,884 INFO L262 CegarLoopResult]: At program point L152(lines 152 158) the Hoare annotation is: (let ((.cse1 (not (= |old(~waterLevel~0)| 1))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse9 (<= 2 ~waterLevel~0)) (.cse3 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse10 (= ~pumpRunning~0 0)) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (not (<= 1 ~systemActive~0))) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse7 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse8 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse6 .cse3 .cse4 .cse5) (or .cse0 (and .cse7 .cse8 (or (= ~waterLevel~0 1) .cse9)) (and .cse4 .cse8 .cse10) .cse2 (and .cse7 .cse3 .cse8) (and .cse3 .cse4 .cse8)) (or (= test_~tmp___2~0 0) (and (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~8 0) (= ~pumpRunning~0 1) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse9) (and (< ~waterLevel~0 2) .cse3 .cse10) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< |old(~waterLevel~0)| 3)) (not (<= test_~tmp___0~2 2147483647)) .cse5 (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse6 (and .cse7 .cse8)))) [2020-11-07 00:01:23,884 INFO L262 CegarLoopResult]: At program point L147(line 147) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) (and .cse1 .cse2 .cse3 .cse4 (or (= ~waterLevel~0 1) (<= 2 ~waterLevel~0)))) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) (and .cse1 .cse2 .cse3 .cse4)))) [2020-11-07 00:01:23,884 INFO L262 CegarLoopResult]: At program point L145(lines 144 163) the Hoare annotation is: (let ((.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse0 (not (<= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) (and .cse1 .cse2 .cse3) (and .cse2 (not (= |old(~pumpRunning~0)| 0)) .cse3)) (or (and .cse1 .cse2 (= ~pumpRunning~0 0) .cse3) (and (<= |old(~waterLevel~0)| 0) .cse1 .cse2 .cse3) .cse0 (not (<= 1 ~methaneLevelCritical~0))))) [2020-11-07 00:01:23,884 INFO L262 CegarLoopResult]: At program point timeShiftENTRY(lines 141 164) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1))) [2020-11-07 00:01:23,885 INFO L262 CegarLoopResult]: At program point timeShiftEXIT(lines 141 164) the Hoare annotation is: (let ((.cse12 (<= 1 ~systemActive~0))) (let ((.cse1 (not (= |old(~waterLevel~0)| 1))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse8 (= ~pumpRunning~0 0)) (.cse5 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse11 (<= 2 ~waterLevel~0)) (.cse6 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (not .cse12)) (.cse2 (not (<= 1 ~methaneLevelCritical~0))) (.cse13 (= |old(~waterLevel~0)| ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 .cse3 (and .cse4 .cse5) .cse6) (or .cse0 .cse1 .cse7 .cse4 .cse3 .cse6) (let ((.cse9 (= ~methAndRunningLastTime~0 0))) (let ((.cse10 (or (and .cse12 .cse4 .cse3 .cse9) (and .cse12 .cse13 .cse9)))) (or .cse0 (and .cse3 .cse8 .cse9) .cse7 (and .cse10 (or (= ~waterLevel~0 1) .cse11)) (and .cse10 .cse4)))) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= 1 ~systemActive~0)) (and (< ~waterLevel~0 2) .cse4 .cse8 .cse5) (and (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= __utac_acc__Specification2_spec__2_~tmp~0 isMethaneLevelCritical_~retValue_acc~6) (= isHighWaterSensorDry_~retValue_acc~8 0) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~3) (= __utac_acc__Specification2_spec__2_~tmp___0~0 isPumpRunning_~retValue_acc~3) (= ~pumpRunning~0 1) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) (= ~methAndRunningLastTime~0 1) .cse11) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< |old(~waterLevel~0)| 3)) (not (<= test_~tmp___0~2 2147483647)) .cse6 (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse2 .cse13)))) [2020-11-07 00:01:23,885 INFO L262 CegarLoopResult]: At program point timeShiftFINAL(lines 141 164) the Hoare annotation is: (let ((.cse12 (<= 1 ~systemActive~0))) (let ((.cse1 (not (= |old(~waterLevel~0)| 1))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse8 (= ~pumpRunning~0 0)) (.cse5 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse11 (<= 2 ~waterLevel~0)) (.cse6 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse0 (not .cse12)) (.cse2 (not (<= 1 ~methaneLevelCritical~0))) (.cse13 (= |old(~waterLevel~0)| ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 .cse3 (and .cse4 .cse5) .cse6) (or .cse0 .cse1 .cse7 .cse4 .cse3 .cse6) (let ((.cse9 (= ~methAndRunningLastTime~0 0))) (let ((.cse10 (or (and .cse12 .cse4 .cse3 .cse9) (and .cse12 .cse13 .cse9)))) (or .cse0 (and .cse3 .cse8 .cse9) .cse7 (and .cse10 (or (= ~waterLevel~0 1) .cse11)) (and .cse10 .cse4)))) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (not (= 1 ~systemActive~0)) (and (< ~waterLevel~0 2) .cse4 .cse8 .cse5) (and (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6) (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= __utac_acc__Specification2_spec__2_~tmp~0 isMethaneLevelCritical_~retValue_acc~6) (= isHighWaterSensorDry_~retValue_acc~8 0) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~3) (= __utac_acc__Specification2_spec__2_~tmp___0~0 isPumpRunning_~retValue_acc~3) (= ~pumpRunning~0 1) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) (= ~methAndRunningLastTime~0 1) .cse11) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< |old(~waterLevel~0)| 3)) (not (<= test_~tmp___0~2 2147483647)) .cse6 (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse2 .cse13)))) [2020-11-07 00:01:23,885 INFO L269 CegarLoopResult]: At program point cleanupEXIT(lines 395 424) the Hoare annotation is: true [2020-11-07 00:01:23,885 INFO L269 CegarLoopResult]: At program point L409(lines 409 413) the Hoare annotation is: true [2020-11-07 00:01:23,885 INFO L269 CegarLoopResult]: At program point L409-1(lines 409 413) the Hoare annotation is: true [2020-11-07 00:01:23,885 INFO L269 CegarLoopResult]: At program point L405-2(lines 405 419) the Hoare annotation is: true [2020-11-07 00:01:23,885 INFO L269 CegarLoopResult]: At program point L401(line 401) the Hoare annotation is: true [2020-11-07 00:01:23,885 INFO L269 CegarLoopResult]: At program point L401-1(line 401) the Hoare annotation is: true [2020-11-07 00:01:23,885 INFO L269 CegarLoopResult]: At program point L397(line 397) the Hoare annotation is: true [2020-11-07 00:01:23,885 INFO L269 CegarLoopResult]: At program point L420(lines 395 424) the Hoare annotation is: true [2020-11-07 00:01:23,885 INFO L269 CegarLoopResult]: At program point L416(line 416) the Hoare annotation is: true [2020-11-07 00:01:23,886 INFO L269 CegarLoopResult]: At program point cleanupENTRY(lines 395 424) the Hoare annotation is: true [2020-11-07 00:01:23,886 INFO L269 CegarLoopResult]: At program point L406(line 406) the Hoare annotation is: true [2020-11-07 00:01:23,886 INFO L269 CegarLoopResult]: At program point L498-1(lines 494 505) the Hoare annotation is: true [2020-11-07 00:01:23,886 INFO L262 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 494 505) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (= ~pumpRunning~0 0))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 (and (not (= |old(~waterLevel~0)| 1)) (not (<= 2 |old(~waterLevel~0)|)))))) [2020-11-07 00:01:23,886 INFO L262 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 494 505) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (<= 1 ~methaneLevelCritical~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 0)) [2020-11-07 00:01:23,886 INFO L262 CegarLoopResult]: At program point L499(line 499) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (= ~pumpRunning~0 0))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 (and (not (= |old(~waterLevel~0)| 1)) (not (<= 2 |old(~waterLevel~0)|)))))) [2020-11-07 00:01:23,886 INFO L269 CegarLoopResult]: At program point setupEXIT(lines 449 455) the Hoare annotation is: true [2020-11-07 00:01:23,886 INFO L269 CegarLoopResult]: At program point setupFINAL(lines 449 455) the Hoare annotation is: true [2020-11-07 00:01:23,886 INFO L269 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-11-07 00:01:23,886 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2020-11-07 00:01:23,886 INFO L269 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-11-07 00:01:23,886 INFO L269 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-11-07 00:01:23,887 INFO L262 CegarLoopResult]: At program point startSystemEXIT(lines 315 322) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= |old(~systemActive~0)| ~systemActive~0)) (.cse1 (not (<= 1 |old(~systemActive~0)|)))) (and (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse0 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (= 1 ~systemActive~0) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse1 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse2 (and (not (= ~waterLevel~0 1)) (not (<= 2 ~waterLevel~0))) .cse0 .cse1 .cse3) (or (<= 1 ~systemActive~0) .cse1 .cse3) (or .cse2 (not (<= 1 ~methaneLevelCritical~0)) .cse1))) [2020-11-07 00:01:23,887 INFO L262 CegarLoopResult]: At program point startSystemENTRY(lines 315 322) the Hoare annotation is: (let ((.cse0 (= |old(~systemActive~0)| ~systemActive~0)) (.cse1 (not (<= 1 |old(~systemActive~0)|)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0))) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1))) [2020-11-07 00:01:23,887 INFO L262 CegarLoopResult]: At program point startSystemFINAL(lines 315 322) the Hoare annotation is: (let ((.cse1 (<= 1 ~systemActive~0)) (.cse0 (not (<= 1 |old(~systemActive~0)|)))) (and (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~methAndRunningLastTime~0 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (= 1 ~systemActive~0) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse0 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse1 (not (<= 1 ~methaneLevelCritical~0)) .cse0) (or .cse1 .cse0 (not (= ~methaneLevelCritical~0 0))))) [2020-11-07 00:01:23,887 INFO L262 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 173 197) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 (not (= |old(~pumpRunning~0)| 0))) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1))) [2020-11-07 00:01:23,887 INFO L262 CegarLoopResult]: At program point L192(line 192) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse1 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1) (or .cse0 .cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (or .cse0 .cse2 .cse1))) [2020-11-07 00:01:23,888 INFO L262 CegarLoopResult]: At program point L192-1(lines 173 197) the Hoare annotation is: (let ((.cse7 (= |old(~pumpRunning~0)| 0)) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse10 (= processEnvironment__wrappee__highWaterSensor_~tmp~1 0)) (.cse8 (= ~waterLevel~0 1))) (let ((.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse9 (<= 2 ~waterLevel~0)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not .cse8)) (.cse4 (and .cse6 .cse10)) (.cse5 (not .cse7))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 .cse3 .cse6 .cse7) (or .cse0 .cse8 .cse3 .cse4 .cse9 .cse5) (or (= test_~tmp___2~0 0) (and (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~8 0) (= ~pumpRunning~0 1) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse9) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse1 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) .cse5 (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647)) (and (< ~waterLevel~0 2) .cse6 .cse10)) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse4 .cse5)))) [2020-11-07 00:01:23,888 INFO L262 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 173 197) the Hoare annotation is: (let ((.cse7 (= |old(~pumpRunning~0)| 0)) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse10 (= processEnvironment__wrappee__highWaterSensor_~tmp~1 0)) (.cse8 (= ~waterLevel~0 1))) (let ((.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse9 (<= 2 ~waterLevel~0)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not .cse8)) (.cse4 (and .cse6 .cse10)) (.cse5 (not .cse7))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 .cse3 .cse6 .cse7) (or .cse0 .cse8 .cse3 .cse4 .cse9 .cse5) (or (= test_~tmp___2~0 0) (and (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~8 0) (= ~pumpRunning~0 1) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse9) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse1 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) .cse5 (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647)) (and (< ~waterLevel~0 2) .cse6 .cse10)) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse4 .cse5)))) [2020-11-07 00:01:23,888 INFO L262 CegarLoopResult]: At program point L187(line 187) the Hoare annotation is: (let ((.cse4 (= |old(~pumpRunning~0)| 0))) (let ((.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse3 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= processEnvironment__wrappee__highWaterSensor_~tmp~1 0))) (.cse0 (not .cse4))) (and (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) (not (= ~methAndRunningLastTime~0 0)) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (< ~waterLevel~0 2) .cse0 (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse1 .cse2 .cse3) (or .cse1 .cse2 .cse4) (or .cse1 (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse0)))) [2020-11-07 00:01:23,888 INFO L262 CegarLoopResult]: At program point L183(line 183) the Hoare annotation is: (let ((.cse8 (= |old(~pumpRunning~0)| 0)) (.cse9 (= ~waterLevel~0 1))) (let ((.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (<= 2 ~waterLevel~0)) (.cse3 (not (<= 1 ~systemActive~0))) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse4 (not .cse9)) (.cse1 (not .cse8))) (and (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse0 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) .cse1 (not (= 1 ~systemActive~0)) (and (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~8 0) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse2) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse3 .cse0 .cse4 .cse5) (or .cse3 .cse6 .cse7 .cse1) (or .cse3 .cse5 .cse8) (or .cse3 .cse5 (and .cse7 (or .cse9 .cse2))) (or .cse3 .cse6 .cse0 .cse4 .cse1)))) [2020-11-07 00:01:23,888 INFO L262 CegarLoopResult]: At program point L181(lines 181 189) the Hoare annotation is: (let ((.cse8 (= |old(~pumpRunning~0)| 0)) (.cse10 (= ~waterLevel~0 1))) (let ((.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse3 (not .cse10)) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse4 (not .cse8)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse5 (= processEnvironment__wrappee__highWaterSensor_~tmp~1 0)) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse9 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse6 .cse4) (or .cse0 .cse7 .cse8) (or .cse0 .cse2 .cse3 .cse7 .cse5) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse2 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) .cse4 (not (= 1 ~systemActive~0)) (and (= processEnvironment__wrappee__highWaterSensor_~tmp~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~8 0) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse9) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (and (< ~waterLevel~0 2) .cse5) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse7 (and .cse6 .cse5) (and .cse6 (or .cse10 .cse9)))))) [2020-11-07 00:01:23,889 INFO L262 CegarLoopResult]: At program point L179(line 179) the Hoare annotation is: (let ((.cse2 (= |old(~pumpRunning~0)| 0)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 (not .cse2)) (or .cse0 .cse3 .cse2) (or .cse0 .cse3 .cse1))) [2020-11-07 00:01:23,889 INFO L262 CegarLoopResult]: At program point L179-1(line 179) the Hoare annotation is: (let ((.cse10 (= ~waterLevel~0 1)) (.cse8 (= |old(~pumpRunning~0)| 0))) (let ((.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not .cse8)) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (<= 2 ~waterLevel~0)) (.cse4 (not (<= 1 ~systemActive~0))) (.cse1 (= |processEnvironment__wrappee__highWaterSensor_#t~ret10| 0)) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse9 (not .cse10)) (.cse7 (not (= ~methaneLevelCritical~0 0)))) (and (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse0 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (and .cse1 (< ~waterLevel~0 2)) .cse2 (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (and (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= |processEnvironment__wrappee__highWaterSensor_#t~ret10| isHighWaterLevel_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~8 0) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse3) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse4 .cse5 .cse6 .cse2) (or .cse4 .cse7 .cse8) (or .cse4 .cse1 .cse5 .cse0 .cse9 .cse2) (or .cse4 (and .cse1 .cse6) .cse7 (and .cse6 (or .cse10 .cse3))) (or .cse4 .cse1 .cse0 .cse9 .cse7)))) [2020-11-07 00:01:23,889 INFO L262 CegarLoopResult]: At program point L177(lines 177 194) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 (not (= |old(~pumpRunning~0)| 0))) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1))) [2020-11-07 00:01:23,889 INFO L262 CegarLoopResult]: At program point L179-2(line 179) the Hoare annotation is: (let ((.cse10 (= ~waterLevel~0 1)) (.cse8 (= |old(~pumpRunning~0)| 0))) (let ((.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not .cse8)) (.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (<= 2 ~waterLevel~0)) (.cse4 (not (<= 1 ~systemActive~0))) (.cse1 (= |processEnvironment__wrappee__highWaterSensor_#t~ret10| 0)) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse9 (not .cse10)) (.cse7 (not (= ~methaneLevelCritical~0 0)))) (and (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse0 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) (and .cse1 (< ~waterLevel~0 2)) .cse2 (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (and (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= |processEnvironment__wrappee__highWaterSensor_#t~ret10| isHighWaterLevel_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~8 0) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse3) (not (<= 0 (+ test_~tmp~4 2147483648))) (not (< ~waterLevel~0 3)) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse4 .cse5 .cse6 .cse2) (or .cse4 .cse7 .cse8) (or .cse4 .cse1 .cse5 .cse0 .cse9 .cse2) (or .cse4 (and .cse1 .cse6) .cse7 (and .cse6 (or .cse10 .cse3))) (or .cse4 .cse1 .cse0 .cse9 .cse7)))) [2020-11-07 00:01:23,889 INFO L262 CegarLoopResult]: At program point L179-3(line 179) the Hoare annotation is: (let ((.cse5 (= |processEnvironment__wrappee__highWaterSensor_#t~ret10| 0)) (.cse7 (= processEnvironment__wrappee__highWaterSensor_~tmp~1 0)) (.cse12 (= |old(~pumpRunning~0)| 0)) (.cse8 (= ~waterLevel~0 1))) (let ((.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse9 (<= 2 ~waterLevel~0)) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 1 ~systemActive~0))) (.cse10 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not .cse8)) (.cse11 (not .cse12)) (.cse4 (and .cse5 .cse7))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse3 (and .cse5 .cse6 .cse7) (and .cse6 (or .cse8 .cse9))) (or .cse0 .cse10 .cse6 .cse11) (or (= test_~tmp___2~0 0) (not (<= 0 (+ test_~tmp___0~2 2147483648))) .cse1 (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~methaneLevelCritical~0 1)) (not (<= 0 (+ test_~tmp___2~0 2147483648))) (= test_~tmp___0~2 0) .cse11 (not (= 1 ~systemActive~0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (and (= isHighWaterLevel_~tmp___0~1 isHighWaterLevel_~retValue_acc~4) (= |processEnvironment__wrappee__highWaterSensor_#t~ret10| isHighWaterLevel_~retValue_acc~4) (= isHighWaterSensorDry_~retValue_acc~8 0) (= isHighWaterLevel_~tmp___0~1 1) (= isHighWaterSensorDry_~retValue_acc~8 isHighWaterLevel_~tmp~3) .cse9 (= |processEnvironment__wrappee__highWaterSensor_#t~ret10| processEnvironment__wrappee__highWaterSensor_~tmp~1)) (not (< ~waterLevel~0 3)) (and .cse5 (< ~waterLevel~0 2) .cse7) (not (<= test_~tmp___0~2 2147483647)) (not (<= test_~tmp___2~0 2147483647))) (or .cse0 .cse3 .cse12) (or .cse0 .cse10 .cse1 .cse2 .cse11 .cse4)))) [2020-11-07 00:01:23,889 INFO L262 CegarLoopResult]: At program point L511(line 511) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (<= test_~tmp~4 2147483647))) (.cse2 (not (< test_~splverifierCounter~0 4))) (.cse3 (= test_~tmp~4 0)) (.cse4 (and (= |old(~waterLevel~0)| ~waterLevel~0) (< ~waterLevel~0 2))) (.cse5 (not (<= 0 (+ test_~tmp~4 2147483648))))) (and (or .cse0 (not (= ~methAndRunningLastTime~0 0)) .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4 .cse5) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4 .cse5))) [2020-11-07 00:01:23,890 INFO L262 CegarLoopResult]: At program point waterRiseEXIT(lines 506 517) the Hoare annotation is: (let ((.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse6 (< ~waterLevel~0 3)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (<= test_~tmp~4 2147483647))) (.cse4 (not (< test_~splverifierCounter~0 4))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= test_~tmp~4 0)) (.cse8 (not (<= 0 (+ test_~tmp~4 2147483648))))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse3 .cse4 .cse6 .cse7 .cse8) (or .cse0 (= ~waterLevel~0 1) .cse1 .cse3 .cse4 .cse5 (<= 2 ~waterLevel~0) .cse7 (and (not (= |old(~waterLevel~0)| 1)) (not (<= 2 |old(~waterLevel~0)|))) .cse8))) [2020-11-07 00:01:23,890 INFO L262 CegarLoopResult]: At program point L510-1(lines 506 517) the Hoare annotation is: (let ((.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse6 (< ~waterLevel~0 3)) (.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (<= test_~tmp~4 2147483647))) (.cse4 (not (< test_~splverifierCounter~0 4))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= test_~tmp~4 0)) (.cse8 (not (<= 0 (+ test_~tmp~4 2147483648))))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse3 .cse4 .cse6 .cse7 .cse8) (or .cse0 (= ~waterLevel~0 1) .cse1 .cse3 .cse4 .cse5 (<= 2 ~waterLevel~0) .cse7 (and (not (= |old(~waterLevel~0)| 1)) (not (<= 2 |old(~waterLevel~0)|))) .cse8))) [2020-11-07 00:01:23,890 INFO L262 CegarLoopResult]: At program point waterRiseENTRY(lines 506 517) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (not (<= test_~tmp~4 2147483647))) (.cse3 (not (< test_~splverifierCounter~0 4))) (.cse4 (= test_~tmp~4 0)) (.cse5 (not (<= 0 (+ test_~tmp~4 2147483648))))) (and (or .cse0 (not (= ~methAndRunningLastTime~0 0)) .cse1 .cse2 .cse3 (not (= ~methaneLevelCritical~0 0)) .cse4 .cse5) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3 .cse4 .cse5))) [2020-11-07 00:01:23,890 INFO L262 CegarLoopResult]: At program point __automaton_failFINAL(lines 42 49) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 1 ~systemActive~0)) (not (<= 1 ~methaneLevelCritical~0)) (= ~methAndRunningLastTime~0 0)) [2020-11-07 00:01:23,890 INFO L262 CegarLoopResult]: At program point L46(line 46) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 1 ~systemActive~0)) (not (<= 1 ~methaneLevelCritical~0)) (= ~methAndRunningLastTime~0 0)) [2020-11-07 00:01:23,890 INFO L269 CegarLoopResult]: At program point __automaton_failENTRY(lines 42 49) the Hoare annotation is: true [2020-11-07 00:01:23,890 INFO L262 CegarLoopResult]: At program point __automaton_failEXIT(lines 42 49) the Hoare annotation is: (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 1 ~systemActive~0)) (not (<= 1 ~methaneLevelCritical~0)) (= ~methAndRunningLastTime~0 0)) [2020-11-07 00:01:23,930 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 12:01:23 BoogieIcfgContainer [2020-11-07 00:01:23,930 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-07 00:01:23,931 INFO L168 Benchmark]: Toolchain (without parser) took 544218.38 ms. Allocated memory was 161.5 MB in the beginning and 1.6 GB in the end (delta: 1.5 GB). Free memory was 136.2 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. [2020-11-07 00:01:23,931 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 161.5 MB. Free memory is still 135.1 MB. There was no memory consumed. Max. memory is 8.0 GB. [2020-11-07 00:01:23,931 INFO L168 Benchmark]: CACSL2BoogieTranslator took 584.02 ms. Allocated memory is still 161.5 MB. Free memory was 135.6 MB in the beginning and 114.3 MB in the end (delta: 21.3 MB). Peak memory consumption was 22.0 MB. Max. memory is 8.0 GB. [2020-11-07 00:01:23,932 INFO L168 Benchmark]: Boogie Preprocessor took 120.04 ms. Allocated memory is still 161.5 MB. Free memory was 114.3 MB in the beginning and 110.4 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2020-11-07 00:01:23,932 INFO L168 Benchmark]: RCFGBuilder took 1444.77 ms. Allocated memory was 161.5 MB in the beginning and 194.0 MB in the end (delta: 32.5 MB). Free memory was 110.3 MB in the beginning and 126.7 MB in the end (delta: -16.4 MB). Peak memory consumption was 27.8 MB. Max. memory is 8.0 GB. [2020-11-07 00:01:23,932 INFO L168 Benchmark]: TraceAbstraction took 542048.56 ms. Allocated memory was 194.0 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 126.2 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. [2020-11-07 00:01:23,933 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 161.5 MB. Free memory is still 135.1 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 584.02 ms. Allocated memory is still 161.5 MB. Free memory was 135.6 MB in the beginning and 114.3 MB in the end (delta: 21.3 MB). Peak memory consumption was 22.0 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 120.04 ms. Allocated memory is still 161.5 MB. Free memory was 114.3 MB in the beginning and 110.4 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1444.77 ms. Allocated memory was 161.5 MB in the beginning and 194.0 MB in the end (delta: 32.5 MB). Free memory was 110.3 MB in the beginning and 126.7 MB in the end (delta: -16.4 MB). Peak memory consumption was 27.8 MB. Max. memory is 8.0 GB. * TraceAbstraction took 542048.56 ms. Allocated memory was 194.0 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 126.2 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 890]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 883]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 929]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 936]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 5 specifications checked. All of them hold - InvariantResult [Line: 336]: Loop Invariant Derived loop invariant: (((!(\old(waterLevel) == 1) || !(1 <= \old(systemActive))) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0)) || !(\old(methaneLevelCritical) == 0) - InvariantResult [Line: 405]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 395]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 337]: Loop Invariant Derived loop invariant: ((((((((((tmp <= 2147483647 && 1 <= systemActive) && 0 <= tmp + 2147483648) && 1 <= methaneLevelCritical) && splverifierCounter == 0) || !(\old(waterLevel) == 1)) || !(1 <= \old(systemActive))) || (((((tmp <= 2147483647 && 1 <= systemActive) && methaneLevelCritical == 0) && 0 <= tmp + 2147483648) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || (((((\old(systemActive) == systemActive && waterLevel == 1) && methaneLevelCritical == 0) && pumpRunning == 0) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0)) || !(\old(methaneLevelCritical) == 0) - ProcedureContractResult [Line: 3]: Procedure Contract for reach_error Derived contract for procedure reach_error: ((tmp___0 == 0 || !(1 <= systemActive)) || !(1 <= methaneLevelCritical)) || methAndRunningLastTime == 0 - ProcedureContractResult [Line: 113]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 120]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((((!(1 <= systemActive) || !(methAndRunningLastTime == 0)) || !(waterLevel == 1)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || (((1 <= \result && \result <= 1) && retValue_acc <= 1) && 1 <= retValue_acc) - ProcedureContractResult [Line: 467]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 251]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: ((tmp == 0 || !(1 <= systemActive)) || !(1 <= methaneLevelCritical)) || (pumpRunning == \result && pumpRunning == retValue_acc) - ProcedureContractResult [Line: 106]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 456]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 240]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: ((((!(1 <= systemActive) || !(1 <= methaneLevelCritical)) || (((\result == methaneLevelCritical && retValue_acc == methaneLevelCritical) && methaneLevelCritical == aux-isMethaneLevelCritical()-aux) && \result == methaneLevelCritical)) || !(waterLevel <= 0)) || pumpRunning == 0) && (((!(1 <= systemActive) || (((\result == methaneLevelCritical && retValue_acc == methaneLevelCritical) && methaneLevelCritical == aux-isMethaneLevelCritical()-aux) && \result == methaneLevelCritical)) || !(methaneLevelCritical == 0)) || pumpRunning == 0) - ProcedureContractResult [Line: 232]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: (((!(1 <= systemActive) || !(methaneLevelCritical == 0)) || pumpRunning == 0) || \old(pumpRunning) == 0) && ((((!(1 <= systemActive) || !(1 <= methaneLevelCritical)) || !(waterLevel <= 0)) || pumpRunning == 0) || \old(pumpRunning) == 0) - ProcedureContractResult [Line: 199]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: ((((((((!(1 <= systemActive) || (\result == methaneLevelCritical && pumpRunning == 0)) || !(methaneLevelCritical == 0)) || (\result == methaneLevelCritical && pumpRunning == \old(pumpRunning))) || \old(pumpRunning) == 0) && ((((!(1 <= systemActive) || !(1 <= methaneLevelCritical)) || (((\result == methaneLevelCritical && methaneLevelCritical == tmp) && methaneLevelCritical == aux-isMethaneAlarm()-aux) && pumpRunning == 0)) || !(waterLevel <= 0)) || \old(pumpRunning) == 0)) && (((((!(1 <= systemActive) || !(methAndRunningLastTime == 0)) || !(waterLevel == 1)) || !(methaneLevelCritical == 0)) || pumpRunning == \old(pumpRunning)) || !(\old(pumpRunning) == 0))) && (((((!(1 <= systemActive) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(waterLevel == 1)) || pumpRunning == \old(pumpRunning)) || !(\old(pumpRunning) == 0))) && (((((!(1 <= systemActive) || waterLevel == 1) || !(methaneLevelCritical == 0)) || pumpRunning == \old(pumpRunning)) || 2 <= waterLevel) || !(\old(pumpRunning) == 0))) && ((((((((((((((((tmp___2 == 0 || ((((((tmp == retValue_acc && tmp___0 == retValue_acc) && retValue_acc == 0) && pumpRunning == 1) && tmp___0 == 1) && retValue_acc == tmp) && 2 <= waterLevel)) || !(0 <= tmp___0 + 2147483648)) || !(methAndRunningLastTime == 0)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || tmp___0 == 0) || !(\old(pumpRunning) == 0)) || !(1 == systemActive)) || tmp == 0) || !(0 <= tmp + 2147483648)) || !(waterLevel < 3)) || (waterLevel < 2 && pumpRunning == \old(pumpRunning))) || !(tmp___0 <= 2147483647)) || !(tmp___2 <= 2147483647)) - ProcedureContractResult [Line: 571]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: (((((((((!(1 <= systemActive) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || retValue_acc <= 0) || !(2 <= waterLevel)) && ((((!(1 <= systemActive) || ((((\result <= 0 && 0 <= \result) && 0 <= retValue_acc) && retValue_acc <= 0) && (waterLevel == 1 || 2 <= waterLevel))) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || (1 <= retValue_acc && 1 <= \result))) && ((((((((((((((((tmp___2 == 0 || !(0 <= tmp___0 + 2147483648)) || !(methAndRunningLastTime == 0)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || tmp___0 == 0) || (waterLevel < 2 && 1 <= \result)) || !(1 == systemActive)) || tmp == 0) || !(0 <= tmp + 2147483648)) || !(pumpRunning == 0)) || !(waterLevel < 3)) || !(tmp___0 <= 2147483647)) || (2 <= waterLevel && retValue_acc <= 0)) || !(tmp___2 <= 2147483647))) && ((((!(1 <= systemActive) || !(1 <= methaneLevelCritical)) || !(pumpRunning == 0)) || (((\result <= 0 && 0 <= \result) && retValue_acc <= 0) && 0 <= retValue_acc)) || (1 <= retValue_acc && 1 <= \result))) && (((((!(1 <= systemActive) || !(methAndRunningLastTime == 0)) || !(waterLevel == 1)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || 1 <= \result)) && (((((!(1 <= systemActive) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(waterLevel == 1)) || !(pumpRunning == 0)) || 1 <= \result) - ProcedureContractResult [Line: 165]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 327]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 62]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: (((((((((((((((((((((((tmp___2 == 0 || !(0 <= tmp___0 + 2147483648)) || !(pumpRunning == 1)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || tmp___0 == 0) || !(retValue_acc == 0)) || !(1 == systemActive)) || tmp == 0) || ((((methaneLevelCritical == retValue_acc && tmp == retValue_acc) && pumpRunning == retValue_acc) && tmp___0 == retValue_acc) && methAndRunningLastTime == 1)) || !(2 <= waterLevel)) || !(0 <= tmp + 2147483648)) || !(retValue_acc == tmp)) || !(waterLevel < 3)) || !(tmp == retValue_acc)) || !(tmp___0 <= 2147483647)) || !(tmp___0 == 1)) || !(tmp___0 == retValue_acc)) || !(\old(methAndRunningLastTime) == 0)) || !(tmp___2 <= 2147483647)) && ((!(1 <= systemActive) || (tmp == 0 && methAndRunningLastTime == 0)) || !(methaneLevelCritical == 0))) && (((!(1 <= systemActive) || !(1 <= methaneLevelCritical)) || (!(tmp == 0) && !(tmp___0 == 0))) || methAndRunningLastTime == 0)) && (((!(1 <= systemActive) || !(1 <= methaneLevelCritical)) || !(pumpRunning == 0)) || methAndRunningLastTime == 0) - ProcedureContractResult [Line: 54]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: ((((!(1 <= systemActive) || !(waterLevel == 1)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(\old(methAndRunningLastTime) == 0)) || \old(methAndRunningLastTime) == methAndRunningLastTime - ProcedureContractResult [Line: 224]: Procedure Contract for activatePump Derived contract for procedure activatePump: ((((((((((((((((((((tmp___2 == 0 || !(0 <= tmp___0 + 2147483648)) || !(methAndRunningLastTime == 0)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || tmp___0 == 0) || pumpRunning == 1) || !(retValue_acc == 0)) || !(\old(pumpRunning) == 0)) || !(1 == systemActive)) || tmp == 0) || !(2 <= waterLevel)) || !(0 <= tmp + 2147483648)) || !(retValue_acc == tmp)) || !(waterLevel < 3)) || !(tmp == retValue_acc)) || !(tmp___0 <= 2147483647)) || !(tmp___0 == 1)) || !(tmp___0 == retValue_acc)) || !(tmp___2 <= 2147483647) - ProcedureContractResult [Line: 296]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: (((((((!(1 <= systemActive) || waterLevel == 1) || ((((((retValue_acc <= 0 && \result <= 0) && 0 <= \result) && 0 <= tmp___0) && 1 <= tmp) && tmp___0 <= 0) && 0 <= retValue_acc)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || 2 <= waterLevel) && (((((!(1 <= systemActive) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(waterLevel == 1)) || ((((((retValue_acc <= 0 && \result <= 0) && 0 <= \result) && 0 <= tmp___0) && 1 <= tmp) && tmp___0 <= 0) && 0 <= retValue_acc)) || !(pumpRunning == 0))) && ((((((((((((((((tmp___2 == 0 || !(0 <= tmp___0 + 2147483648)) || !(methAndRunningLastTime == 0)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || tmp___0 == 0) || !(1 == systemActive)) || (((((((retValue_acc <= 0 && \result <= 0) && 0 <= \result) && 0 <= tmp___0) && 1 <= tmp) && waterLevel < 2) && tmp___0 <= 0) && 0 <= retValue_acc)) || tmp == 0) || !(0 <= tmp + 2147483648)) || (((((tmp___0 == retValue_acc && \result == retValue_acc) && retValue_acc == 0) && tmp___0 == 1) && retValue_acc == tmp) && 2 <= waterLevel)) || !(pumpRunning == 0)) || !(waterLevel < 3)) || !(tmp___0 <= 2147483647)) || !(tmp___2 <= 2147483647))) && (((((!(1 <= systemActive) || !(methAndRunningLastTime == 0)) || !(waterLevel == 1)) || ((((((retValue_acc <= 0 && \result <= 0) && 0 <= \result) && 0 <= tmp___0) && 1 <= tmp) && tmp___0 <= 0) && 0 <= retValue_acc)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) - ProcedureContractResult [Line: 518]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: (((!(1 <= systemActive) || methaneLevelCritical == 0) || !(1 <= \old(methaneLevelCritical))) && (((((((((((!(0 <= tmp___0 + 2147483648) || !(1 <= systemActive)) || !(methAndRunningLastTime == 0)) || methaneLevelCritical == 1) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || tmp___0 == 0) || !(waterLevel < 3)) || !(tmp___0 <= 2147483647)) || !(\old(methaneLevelCritical) == 0)) || tmp == 0) || !(0 <= tmp + 2147483648))) && (((!(1 <= systemActive) || !(methAndRunningLastTime == 0)) || !(\old(methaneLevelCritical) == 0)) || 1 <= methaneLevelCritical) - ProcedureContractResult [Line: 141]: Procedure Contract for timeShift Derived contract for procedure timeShift: ((((((((!(1 <= systemActive) || !(\old(waterLevel) == 1)) || !(1 <= methaneLevelCritical)) || !(\old(pumpRunning) == 0)) || (pumpRunning == \old(pumpRunning) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(\old(methAndRunningLastTime) == 0)) && (((((!(1 <= systemActive) || !(\old(waterLevel) == 1)) || !(methaneLevelCritical == 0)) || pumpRunning == \old(pumpRunning)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0))) && ((((!(1 <= systemActive) || ((!(\old(pumpRunning) == 0) && pumpRunning == 0) && methAndRunningLastTime == 0)) || !(methaneLevelCritical == 0)) || (((((1 <= systemActive && pumpRunning == \old(pumpRunning)) && !(\old(pumpRunning) == 0)) && methAndRunningLastTime == 0) || ((1 <= systemActive && \old(waterLevel) == waterLevel) && methAndRunningLastTime == 0)) && (waterLevel == 1 || 2 <= waterLevel))) || (((((1 <= systemActive && pumpRunning == \old(pumpRunning)) && !(\old(pumpRunning) == 0)) && methAndRunningLastTime == 0) || ((1 <= systemActive && \old(waterLevel) == waterLevel) && methAndRunningLastTime == 0)) && pumpRunning == \old(pumpRunning)))) && (((((((((((((((tmp___2 == 0 || !(0 <= tmp___0 + 2147483648)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || tmp___0 == 0) || !(1 == systemActive)) || (((waterLevel < 2 && pumpRunning == \old(pumpRunning)) && pumpRunning == 0) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || (((((((((((tmp == retValue_acc && methaneLevelCritical == retValue_acc) && tmp___0 == retValue_acc) && tmp == retValue_acc) && retValue_acc == 0) && pumpRunning == retValue_acc) && tmp___0 == retValue_acc) && pumpRunning == 1) && tmp___0 == 1) && retValue_acc == tmp) && methAndRunningLastTime == 1) && 2 <= waterLevel)) || tmp == 0) || !(0 <= tmp + 2147483648)) || !(\old(waterLevel) < 3)) || !(tmp___0 <= 2147483647)) || !(\old(methAndRunningLastTime) == 0)) || !(tmp___2 <= 2147483647))) && ((!(1 <= systemActive) || !(1 <= methaneLevelCritical)) || \old(waterLevel) == waterLevel) - ProcedureContractResult [Line: 395]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 530]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: ((!(1 <= systemActive) || !(1 <= methaneLevelCritical)) || (methaneLevelCritical == retValue_acc && \result == methaneLevelCritical)) && ((!(1 <= systemActive) || (methaneLevelCritical == retValue_acc && \result == methaneLevelCritical)) || !(methaneLevelCritical == 0)) - ProcedureContractResult [Line: 494]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: ((!(1 <= systemActive) || !(1 <= methaneLevelCritical)) || \old(waterLevel) == waterLevel) || pumpRunning == 0 - ProcedureContractResult [Line: 449]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 173]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: ((((((((!(1 <= systemActive) || !(methAndRunningLastTime == 0)) || !(waterLevel == 1)) || !(methaneLevelCritical == 0)) || (pumpRunning == \old(pumpRunning) && tmp == 0)) || !(\old(pumpRunning) == 0)) && (((!(1 <= systemActive) || !(methaneLevelCritical == 0)) || pumpRunning == \old(pumpRunning)) || \old(pumpRunning) == 0)) && (((((!(1 <= systemActive) || waterLevel == 1) || !(methaneLevelCritical == 0)) || (pumpRunning == \old(pumpRunning) && tmp == 0)) || 2 <= waterLevel) || !(\old(pumpRunning) == 0))) && ((((((((((((((((tmp___2 == 0 || ((((((tmp == retValue_acc && tmp___0 == retValue_acc) && retValue_acc == 0) && pumpRunning == 1) && tmp___0 == 1) && retValue_acc == tmp) && 2 <= waterLevel)) || !(0 <= tmp___0 + 2147483648)) || !(methAndRunningLastTime == 0)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || tmp___0 == 0) || !(\old(pumpRunning) == 0)) || !(1 == systemActive)) || tmp == 0) || !(0 <= tmp + 2147483648)) || !(waterLevel < 3)) || !(tmp___0 <= 2147483647)) || !(tmp___2 <= 2147483647)) || ((waterLevel < 2 && pumpRunning == \old(pumpRunning)) && tmp == 0))) && (((((!(1 <= systemActive) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(waterLevel == 1)) || (pumpRunning == \old(pumpRunning) && tmp == 0)) || !(\old(pumpRunning) == 0)) - ProcedureContractResult [Line: 315]: Procedure Contract for startSystem Derived contract for procedure startSystem: ((((((((((((((((tmp___2 == 0 || !(0 <= tmp___0 + 2147483648)) || !(methAndRunningLastTime == 0)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 1)) || !(0 <= tmp___2 + 2147483648)) || tmp___0 == 0) || 1 == systemActive) || tmp == 0) || !(0 <= tmp + 2147483648)) || !(1 <= \old(systemActive))) || !(waterLevel < 3)) || !(tmp___0 <= 2147483647)) || !(tmp___2 <= 2147483647)) && ((((\old(systemActive) == systemActive || (!(waterLevel == 1) && !(2 <= waterLevel))) || !(methAndRunningLastTime == 0)) || !(1 <= \old(systemActive))) || !(methaneLevelCritical == 0))) && ((1 <= systemActive || !(1 <= \old(systemActive))) || !(methaneLevelCritical == 0))) && ((\old(systemActive) == systemActive || !(1 <= methaneLevelCritical)) || !(1 <= \old(systemActive))) - ProcedureContractResult [Line: 506]: Procedure Contract for waterRise Derived contract for procedure waterRise: (((((((((!(1 <= systemActive) || !(methAndRunningLastTime == 0)) || \old(waterLevel) == waterLevel) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 0)) || waterLevel < 3) || tmp == 0) || !(0 <= tmp + 2147483648)) && (((((((!(1 <= systemActive) || !(1 <= methaneLevelCritical)) || \old(waterLevel) == waterLevel) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || waterLevel < 3) || tmp == 0) || !(0 <= tmp + 2147483648))) && (((((((((!(1 <= systemActive) || waterLevel == 1) || !(methAndRunningLastTime == 0)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(methaneLevelCritical == 0)) || 2 <= waterLevel) || tmp == 0) || (!(\old(waterLevel) == 1) && !(2 <= \old(waterLevel)))) || !(0 <= tmp + 2147483648)) - ProcedureContractResult [Line: 42]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: ((tmp___0 == 0 || !(1 <= systemActive)) || !(1 <= methaneLevelCritical)) || methAndRunningLastTime == 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 41 procedures, 644 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 182.9s, OverallIterations: 11, TraceHistogramMax: 3, AutomataDifference: 159.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 358.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3162 SDtfs, 14960 SDslu, 13209 SDs, 0 SdLazy, 30814 SolverSat, 7827 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 47.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1401 GetRequests, 561 SyntacticMatches, 21 SemanticMatches, 819 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 156756 ImplicationChecksByTransitivity, 103.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1202occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.2s AutomataMinimizationTime, 11 MinimizatonAttempts, 3492 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 286 LocationsWithAnnotation, 8712 PreInvPairs, 15162 NumberOfFragments, 14384 HoareAnnotationTreeSize, 8712 FomulaSimplifications, 1165877114881 FormulaSimplificationTreeSizeReduction, 133.4s HoareSimplificationTime, 286 FomulaSimplificationsInter, 431782219 FormulaSimplificationTreeSizeReductionInter, 224.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, 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...