/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product28.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-3af5e1f [2020-09-04 20:26:22,115 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-04 20:26:22,118 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-04 20:26:22,161 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-04 20:26:22,162 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-04 20:26:22,168 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-04 20:26:22,172 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-04 20:26:22,175 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-04 20:26:22,178 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-04 20:26:22,180 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-04 20:26:22,181 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-04 20:26:22,182 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-04 20:26:22,182 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-04 20:26:22,185 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-04 20:26:22,188 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-04 20:26:22,189 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-04 20:26:22,190 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-04 20:26:22,191 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-04 20:26:22,193 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-04 20:26:22,201 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-04 20:26:22,203 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-04 20:26:22,204 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-04 20:26:22,205 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-04 20:26:22,206 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-04 20:26:22,220 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-04 20:26:22,221 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-04 20:26:22,221 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-04 20:26:22,222 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-04 20:26:22,222 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-04 20:26:22,227 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-04 20:26:22,227 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-04 20:26:22,228 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-04 20:26:22,231 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-04 20:26:22,232 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-04 20:26:22,233 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-04 20:26:22,233 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-04 20:26:22,235 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-04 20:26:22,235 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-04 20:26:22,235 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-04 20:26:22,236 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-04 20:26:22,237 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-04 20:26:22,238 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-09-04 20:26:22,252 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-04 20:26:22,252 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-04 20:26:22,254 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-04 20:26:22,254 INFO L138 SettingsManager]: * sizeof long=4 [2020-09-04 20:26:22,254 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-04 20:26:22,254 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-09-04 20:26:22,255 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-04 20:26:22,255 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-04 20:26:22,255 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-04 20:26:22,255 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-04 20:26:22,256 INFO L138 SettingsManager]: * sizeof long double=12 [2020-09-04 20:26:22,257 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-04 20:26:22,257 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-04 20:26:22,257 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-04 20:26:22,257 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-04 20:26:22,258 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-09-04 20:26:22,258 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-04 20:26:22,258 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-04 20:26:22,258 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-04 20:26:22,258 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-04 20:26:22,259 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-09-04 20:26:22,259 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-04 20:26:22,259 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-09-04 20:26:22,679 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-04 20:26:22,704 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-04 20:26:22,708 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-04 20:26:22,710 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-04 20:26:22,710 INFO L275 PluginConnector]: CDTParser initialized [2020-09-04 20:26:22,711 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product28.cil.c [2020-09-04 20:26:22,801 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/115d097e5/7cdcbad09bf94644805c7942103db4ea/FLAG7a7b57bb7 [2020-09-04 20:26:23,402 INFO L306 CDTParser]: Found 1 translation units. [2020-09-04 20:26:23,402 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/product-lines/minepump_spec1_product28.cil.c [2020-09-04 20:26:23,415 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/115d097e5/7cdcbad09bf94644805c7942103db4ea/FLAG7a7b57bb7 [2020-09-04 20:26:23,655 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/115d097e5/7cdcbad09bf94644805c7942103db4ea [2020-09-04 20:26:23,668 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-04 20:26:23,670 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-04 20:26:23,671 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-04 20:26:23,671 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-04 20:26:23,675 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-04 20:26:23,676 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 08:26:23" (1/1) ... [2020-09-04 20:26:23,679 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51800d17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:26:23, skipping insertion in model container [2020-09-04 20:26:23,680 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 08:26:23" (1/1) ... [2020-09-04 20:26:23,688 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-04 20:26:23,751 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-04 20:26:24,106 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 20:26:24,126 INFO L203 MainTranslator]: Completed pre-run [2020-09-04 20:26:24,296 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 20:26:24,336 INFO L208 MainTranslator]: Completed translation [2020-09-04 20:26:24,337 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:26:24 WrapperNode [2020-09-04 20:26:24,337 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-09-04 20:26:24,338 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-09-04 20:26:24,338 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-09-04 20:26:24,338 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-09-04 20:26:24,355 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:26:24" (1/1) ... [2020-09-04 20:26:24,356 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:26:24" (1/1) ... [2020-09-04 20:26:24,376 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:26:24" (1/1) ... [2020-09-04 20:26:24,377 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:26:24" (1/1) ... [2020-09-04 20:26:24,410 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:26:24" (1/1) ... [2020-09-04 20:26:24,421 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:26:24" (1/1) ... [2020-09-04 20:26:24,426 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:26:24" (1/1) ... [2020-09-04 20:26:24,433 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-09-04 20:26:24,433 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-09-04 20:26:24,434 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-09-04 20:26:24,434 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-09-04 20:26:24,435 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:26:24" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/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 [2020-09-04 20:26:24,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-09-04 20:26:24,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-09-04 20:26:24,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-09-04 20:26:24,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-09-04 20:26:24,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-09-04 20:26:24,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-09-04 20:26:24,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-09-04 20:26:24,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-09-04 20:26:24,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-09-04 20:26:24,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-09-04 20:26:24,517 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-09-04 20:26:24,517 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-09-04 20:26:24,517 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-09-04 20:26:24,518 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-09-04 20:26:24,518 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-09-04 20:26:24,518 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-09-04 20:26:24,518 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-09-04 20:26:24,518 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-09-04 20:26:24,519 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-09-04 20:26:24,519 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-09-04 20:26:24,519 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-09-04 20:26:24,520 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-09-04 20:26:24,520 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-09-04 20:26:24,520 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-09-04 20:26:24,520 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-09-04 20:26:24,520 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-09-04 20:26:24,520 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-09-04 20:26:24,521 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-09-04 20:26:24,521 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-09-04 20:26:24,521 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-09-04 20:26:24,521 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-09-04 20:26:24,521 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-09-04 20:26:24,522 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-09-04 20:26:24,522 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-09-04 20:26:24,522 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-09-04 20:26:24,522 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-09-04 20:26:24,522 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-09-04 20:26:24,522 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-09-04 20:26:24,522 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-09-04 20:26:24,523 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-09-04 20:26:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-09-04 20:26:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-09-04 20:26:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-09-04 20:26:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-09-04 20:26:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-09-04 20:26:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-09-04 20:26:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-09-04 20:26:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-09-04 20:26:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-09-04 20:26:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-09-04 20:26:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-09-04 20:26:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-09-04 20:26:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-09-04 20:26:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-09-04 20:26:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-09-04 20:26:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-09-04 20:26:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-09-04 20:26:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-09-04 20:26:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-09-04 20:26:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-09-04 20:26:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-09-04 20:26:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-09-04 20:26:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-09-04 20:26:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-09-04 20:26:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-09-04 20:26:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-09-04 20:26:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-09-04 20:26:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-09-04 20:26:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-09-04 20:26:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-09-04 20:26:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-09-04 20:26:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-09-04 20:26:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-09-04 20:26:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-09-04 20:26:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-09-04 20:26:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-09-04 20:26:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-09-04 20:26:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-09-04 20:26:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-09-04 20:26:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-09-04 20:26:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-09-04 20:26:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-09-04 20:26:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-09-04 20:26:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-09-04 20:26:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-09-04 20:26:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-09-04 20:26:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-09-04 20:26:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-09-04 20:26:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-09-04 20:26:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-09-04 20:26:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-09-04 20:26:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-09-04 20:26:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-09-04 20:26:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-09-04 20:26:25,757 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-09-04 20:26:25,757 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-09-04 20:26:25,767 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.09 08:26:25 BoogieIcfgContainer [2020-09-04 20:26:25,767 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-09-04 20:26:25,768 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-09-04 20:26:25,768 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-09-04 20:26:25,772 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-09-04 20:26:25,772 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.09 08:26:23" (1/3) ... [2020-09-04 20:26:25,773 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@372ec5a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.09 08:26:25, skipping insertion in model container [2020-09-04 20:26:25,773 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:26:24" (2/3) ... [2020-09-04 20:26:25,774 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@372ec5a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.09 08:26:25, skipping insertion in model container [2020-09-04 20:26:25,774 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.09 08:26:25" (3/3) ... [2020-09-04 20:26:25,776 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product28.cil.c [2020-09-04 20:26:25,787 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-09-04 20:26:25,798 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-09-04 20:26:25,821 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-09-04 20:26:25,854 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-09-04 20:26:25,854 INFO L376 AbstractCegarLoop]: Hoare is true [2020-09-04 20:26:25,855 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-09-04 20:26:25,855 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-09-04 20:26:25,855 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-09-04 20:26:25,855 INFO L380 AbstractCegarLoop]: Difference is false [2020-09-04 20:26:25,855 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-09-04 20:26:25,855 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-09-04 20:26:25,880 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states. [2020-09-04 20:26:25,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-09-04 20:26:25,904 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 20:26:25,905 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] [2020-09-04 20:26:25,906 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 20:26:25,913 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 20:26:25,914 INFO L82 PathProgramCache]: Analyzing trace with hash 786494650, now seen corresponding path program 1 times [2020-09-04 20:26:25,926 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 20:26:25,927 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2024062418] [2020-09-04 20:26:25,927 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 20:26:26,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:26,630 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-09-04 20:26:26,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 20:26:26,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:26,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2020-09-04 20:26:26,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:26,757 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-09-04 20:26:26,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:26,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-09-04 20:26:26,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:26,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-09-04 20:26:26,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:26,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2020-09-04 20:26:26,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:26,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-09-04 20:26:26,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:26,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 20:26:26,793 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2024062418] [2020-09-04 20:26:26,795 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 20:26:26,795 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-09-04 20:26:26,796 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [500424064] [2020-09-04 20:26:26,803 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-09-04 20:26:26,803 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 20:26:26,820 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-09-04 20:26:26,821 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-09-04 20:26:26,823 INFO L87 Difference]: Start difference. First operand 301 states. Second operand 3 states. [2020-09-04 20:26:28,129 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 20:26:28,130 INFO L93 Difference]: Finished difference Result 436 states and 522 transitions. [2020-09-04 20:26:28,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-09-04 20:26:28,132 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-09-04 20:26:28,134 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 20:26:28,153 INFO L225 Difference]: With dead ends: 436 [2020-09-04 20:26:28,153 INFO L226 Difference]: Without dead ends: 276 [2020-09-04 20:26:28,159 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-09-04 20:26:28,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 276 states. [2020-09-04 20:26:28,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 276 to 234. [2020-09-04 20:26:28,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 234 states. [2020-09-04 20:26:28,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 253 transitions. [2020-09-04 20:26:28,307 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 253 transitions. Word has length 142 [2020-09-04 20:26:28,309 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 20:26:28,309 INFO L479 AbstractCegarLoop]: Abstraction has 234 states and 253 transitions. [2020-09-04 20:26:28,309 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-09-04 20:26:28,310 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 253 transitions. [2020-09-04 20:26:28,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-09-04 20:26:28,323 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 20:26:28,323 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 20:26:28,324 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-09-04 20:26:28,324 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 20:26:28,325 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 20:26:28,325 INFO L82 PathProgramCache]: Analyzing trace with hash 439908227, now seen corresponding path program 1 times [2020-09-04 20:26:28,325 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 20:26:28,325 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [115657227] [2020-09-04 20:26:28,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 20:26:28,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:28,840 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-09-04 20:26:28,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 20:26:28,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:28,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2020-09-04 20:26:28,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:28,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-09-04 20:26:28,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:28,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-09-04 20:26:28,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:28,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-09-04 20:26:28,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:28,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-09-04 20:26:28,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:28,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2020-09-04 20:26:28,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:28,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 20:26:28,957 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [115657227] [2020-09-04 20:26:28,957 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 20:26:28,957 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-09-04 20:26:28,958 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1024146982] [2020-09-04 20:26:28,962 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-09-04 20:26:28,962 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 20:26:28,962 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-09-04 20:26:28,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-09-04 20:26:28,963 INFO L87 Difference]: Start difference. First operand 234 states and 253 transitions. Second operand 4 states. [2020-09-04 20:26:29,654 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:26:30,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 20:26:30,527 INFO L93 Difference]: Finished difference Result 343 states and 385 transitions. [2020-09-04 20:26:30,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-09-04 20:26:30,528 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-09-04 20:26:30,529 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 20:26:30,532 INFO L225 Difference]: With dead ends: 343 [2020-09-04 20:26:30,532 INFO L226 Difference]: Without dead ends: 259 [2020-09-04 20:26:30,534 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-09-04 20:26:30,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 259 states. [2020-09-04 20:26:30,604 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 259 to 224. [2020-09-04 20:26:30,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 224 states. [2020-09-04 20:26:30,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 224 states and 240 transitions. [2020-09-04 20:26:30,606 INFO L78 Accepts]: Start accepts. Automaton has 224 states and 240 transitions. Word has length 143 [2020-09-04 20:26:30,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 20:26:30,607 INFO L479 AbstractCegarLoop]: Abstraction has 224 states and 240 transitions. [2020-09-04 20:26:30,607 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-09-04 20:26:30,607 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 240 transitions. [2020-09-04 20:26:30,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-09-04 20:26:30,609 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 20:26:30,610 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] [2020-09-04 20:26:30,610 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-09-04 20:26:30,610 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 20:26:30,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 20:26:30,611 INFO L82 PathProgramCache]: Analyzing trace with hash -2124029267, now seen corresponding path program 1 times [2020-09-04 20:26:30,611 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 20:26:30,611 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1635728579] [2020-09-04 20:26:30,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 20:26:30,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:30,994 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-09-04 20:26:30,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 20:26:31,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:31,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2020-09-04 20:26:31,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:31,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-09-04 20:26:31,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:31,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-09-04 20:26:31,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:31,097 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-09-04 20:26:31,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:31,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2020-09-04 20:26:31,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:31,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-09-04 20:26:31,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:31,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2020-09-04 20:26:31,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:31,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 20:26:31,209 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1635728579] [2020-09-04 20:26:31,210 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 20:26:31,211 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-09-04 20:26:31,211 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1362248379] [2020-09-04 20:26:31,213 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-09-04 20:26:31,214 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 20:26:31,214 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-09-04 20:26:31,215 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-09-04 20:26:31,215 INFO L87 Difference]: Start difference. First operand 224 states and 240 transitions. Second operand 10 states. [2020-09-04 20:26:31,727 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:26:32,170 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:26:32,563 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 20:26:32,927 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:33,258 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:26:33,491 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:34,493 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:26:36,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 20:26:36,529 INFO L93 Difference]: Finished difference Result 603 states and 704 transitions. [2020-09-04 20:26:36,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-09-04 20:26:36,532 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-09-04 20:26:36,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 20:26:36,538 INFO L225 Difference]: With dead ends: 603 [2020-09-04 20:26:36,539 INFO L226 Difference]: Without dead ends: 489 [2020-09-04 20:26:36,540 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-09-04 20:26:36,542 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 489 states. [2020-09-04 20:26:36,693 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 489 to 398. [2020-09-04 20:26:36,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 398 states. [2020-09-04 20:26:36,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 398 states and 444 transitions. [2020-09-04 20:26:36,697 INFO L78 Accepts]: Start accepts. Automaton has 398 states and 444 transitions. Word has length 156 [2020-09-04 20:26:36,697 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 20:26:36,698 INFO L479 AbstractCegarLoop]: Abstraction has 398 states and 444 transitions. [2020-09-04 20:26:36,698 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-09-04 20:26:36,698 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 444 transitions. [2020-09-04 20:26:36,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-09-04 20:26:36,701 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 20:26:36,701 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] [2020-09-04 20:26:36,701 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-09-04 20:26:36,702 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 20:26:36,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 20:26:36,702 INFO L82 PathProgramCache]: Analyzing trace with hash 566822920, now seen corresponding path program 1 times [2020-09-04 20:26:36,703 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 20:26:36,703 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [957091267] [2020-09-04 20:26:36,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 20:26:36,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:37,097 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-09-04 20:26:37,098 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 20:26:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:37,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2020-09-04 20:26:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:37,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-09-04 20:26:37,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:37,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-09-04 20:26:37,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:37,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-09-04 20:26:37,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:37,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2020-09-04 20:26:37,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:37,224 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-09-04 20:26:37,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:37,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2020-09-04 20:26:37,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:37,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 20:26:37,302 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [957091267] [2020-09-04 20:26:37,302 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 20:26:37,303 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-09-04 20:26:37,303 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [430224806] [2020-09-04 20:26:37,306 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-09-04 20:26:37,306 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 20:26:37,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-09-04 20:26:37,309 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-09-04 20:26:37,309 INFO L87 Difference]: Start difference. First operand 398 states and 444 transitions. Second operand 9 states. [2020-09-04 20:26:37,817 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:26:39,214 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:39,524 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:26:39,899 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:40,218 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:26:40,574 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:26:40,860 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:41,157 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:41,620 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:26:42,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 20:26:42,572 INFO L93 Difference]: Finished difference Result 1084 states and 1308 transitions. [2020-09-04 20:26:42,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-09-04 20:26:42,572 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-09-04 20:26:42,573 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 20:26:42,580 INFO L225 Difference]: With dead ends: 1084 [2020-09-04 20:26:42,580 INFO L226 Difference]: Without dead ends: 796 [2020-09-04 20:26:42,583 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-09-04 20:26:42,585 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 796 states. [2020-09-04 20:26:42,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 796 to 647. [2020-09-04 20:26:42,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 647 states. [2020-09-04 20:26:42,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 647 states and 734 transitions. [2020-09-04 20:26:42,798 INFO L78 Accepts]: Start accepts. Automaton has 647 states and 734 transitions. Word has length 161 [2020-09-04 20:26:42,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 20:26:42,799 INFO L479 AbstractCegarLoop]: Abstraction has 647 states and 734 transitions. [2020-09-04 20:26:42,799 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-09-04 20:26:42,799 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 734 transitions. [2020-09-04 20:26:42,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-09-04 20:26:42,802 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 20:26:42,802 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] [2020-09-04 20:26:42,803 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-09-04 20:26:42,803 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 20:26:42,803 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 20:26:42,803 INFO L82 PathProgramCache]: Analyzing trace with hash 1865640089, now seen corresponding path program 1 times [2020-09-04 20:26:42,804 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 20:26:42,804 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [885641456] [2020-09-04 20:26:42,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 20:26:42,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:43,182 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-09-04 20:26:43,183 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 20:26:43,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:43,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2020-09-04 20:26:43,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:43,258 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-09-04 20:26:43,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:43,261 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-09-04 20:26:43,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:43,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-09-04 20:26:43,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:43,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2020-09-04 20:26:43,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:43,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-09-04 20:26:43,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:43,304 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2020-09-04 20:26:43,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:43,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-09-04 20:26:43,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:26:43,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 20:26:43,389 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [885641456] [2020-09-04 20:26:43,389 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 20:26:43,389 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-09-04 20:26:43,389 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1717719804] [2020-09-04 20:26:43,390 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-09-04 20:26:43,390 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 20:26:43,390 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-09-04 20:26:43,391 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-09-04 20:26:43,391 INFO L87 Difference]: Start difference. First operand 647 states and 734 transitions. Second operand 10 states. [2020-09-04 20:26:43,944 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:26:45,206 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:45,442 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:26:45,740 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:46,084 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:26:46,369 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:46,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 20:26:46,797 INFO L93 Difference]: Finished difference Result 1200 states and 1456 transitions. [2020-09-04 20:26:46,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-09-04 20:26:46,802 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-09-04 20:26:46,803 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 20:26:46,803 INFO L225 Difference]: With dead ends: 1200 [2020-09-04 20:26:46,803 INFO L226 Difference]: Without dead ends: 0 [2020-09-04 20:26:46,807 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=115, Invalid=265, Unknown=0, NotChecked=0, Total=380 [2020-09-04 20:26:46,807 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-09-04 20:26:46,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-09-04 20:26:46,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-09-04 20:26:46,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-09-04 20:26:46,809 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 166 [2020-09-04 20:26:46,809 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 20:26:46,809 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-09-04 20:26:46,809 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-09-04 20:26:46,809 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-09-04 20:26:46,809 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-09-04 20:26:46,810 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-09-04 20:26:46,812 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-09-04 20:26:46,994 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:26:47,153 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:47,308 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:47,476 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:26:47,636 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:26:47,802 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:47,960 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:48,120 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:26:48,280 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:26:48,445 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:26:48,826 WARN L193 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:26:49,104 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:26:49,456 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:26:49,797 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:26:50,138 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:26:50,397 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 189 [2020-09-04 20:26:50,663 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:26:51,002 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:26:51,259 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 189 [2020-09-04 20:26:51,590 WARN L193 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 189 [2020-09-04 20:26:51,862 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:26:52,127 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:26:52,465 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 189 [2020-09-04 20:26:52,682 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:26:52,915 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:26:53,102 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:26:53,308 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:26:53,509 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:26:53,662 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:26:53,810 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:53,960 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:26:54,110 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:54,272 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 20:26:54,425 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:26:54,585 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 20:26:54,728 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:26:54,890 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:26:55,047 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:26:55,200 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:26:55,348 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:55,497 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:55,644 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:55,804 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:26:55,964 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:26:56,116 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:26:56,269 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:26:56,423 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:26:56,742 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 187 [2020-09-04 20:26:56,901 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:26:57,058 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:26:57,211 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:26:57,503 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 189 [2020-09-04 20:26:57,824 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 189 [2020-09-04 20:26:58,040 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:26:58,194 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:26:58,371 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:58,516 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:26:58,665 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:26:58,948 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:26:59,280 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 190 [2020-09-04 20:26:59,539 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:26:59,799 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:27:00,058 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:27:00,429 WARN L193 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 189 [2020-09-04 20:27:00,770 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 187 [2020-09-04 20:27:01,028 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:27:01,398 WARN L193 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 189 [2020-09-04 20:27:01,811 WARN L193 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 188 [2020-09-04 20:27:02,154 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 187 [2020-09-04 20:27:02,487 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 190 [2020-09-04 20:27:02,831 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 186 [2020-09-04 20:27:02,984 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:27:03,138 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:03,297 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:03,444 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:03,592 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:03,740 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:03,943 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:04,095 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:04,247 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:27:04,410 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 20:27:04,573 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 20:27:04,730 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 20:27:04,913 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:27:05,071 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 20:27:05,273 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:05,462 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:27:05,620 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:05,773 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:05,921 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:06,069 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:06,218 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:06,407 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 20:27:06,603 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:06,757 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:06,912 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:07,067 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:07,215 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:07,370 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:07,521 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:07,674 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:07,996 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2020-09-04 20:27:08,126 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2020-09-04 20:27:08,351 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2020-09-04 20:27:08,576 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2020-09-04 20:27:08,705 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2020-09-04 20:27:08,834 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2020-09-04 20:27:08,963 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2020-09-04 20:27:09,323 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:09,472 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:09,625 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:09,775 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:09,928 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:10,101 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:10,253 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:10,406 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:10,554 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:10,711 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:10,859 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:11,012 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:11,164 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:11,316 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:11,465 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:11,617 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:11,770 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:11,922 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:12,243 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 188 [2020-09-04 20:27:12,564 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 188 [2020-09-04 20:27:12,877 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 187 [2020-09-04 20:27:13,190 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 187 [2020-09-04 20:27:13,511 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 188 [2020-09-04 20:27:13,831 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 188 [2020-09-04 20:27:14,156 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 188 [2020-09-04 20:27:14,309 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:14,460 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:14,613 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:14,765 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:14,916 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:15,066 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:15,213 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:15,365 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:15,513 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:15,661 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:15,809 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:15,961 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:16,106 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:27:16,305 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:16,501 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:16,660 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:27:16,817 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:27:16,987 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:17,211 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:17,418 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:17,572 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:17,907 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 189 [2020-09-04 20:27:18,371 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 189 [2020-09-04 20:27:18,629 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 191 [2020-09-04 20:27:18,890 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:27:19,043 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:27:19,194 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:19,342 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:19,490 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:19,644 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:27:19,797 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:27:19,951 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:27:20,099 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:20,255 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:27:20,450 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:20,593 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:27:20,741 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:20,894 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:21,046 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:21,193 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:21,345 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:21,497 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:21,649 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:21,797 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:21,950 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:22,097 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:22,244 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:22,397 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:22,598 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:22,747 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:22,901 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:27:23,054 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:27:23,259 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:23,411 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:27:23,570 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 20:27:23,728 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 20:27:23,880 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:24,032 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:27:24,195 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 20:27:24,361 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 20:27:24,518 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 20:27:24,675 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:27:24,832 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 20:27:25,029 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:25,181 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:25,380 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:25,533 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:25,700 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:25,863 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:27:26,023 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:27:26,185 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 20:27:26,334 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:26,489 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:27:26,648 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:27:26,815 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:27,074 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:27:27,406 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 190 [2020-09-04 20:27:27,664 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:27:27,923 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:27:28,181 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:27:28,551 WARN L193 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 189 [2020-09-04 20:27:28,893 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 187 [2020-09-04 20:27:29,151 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:27:29,521 WARN L193 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 189 [2020-09-04 20:27:29,936 WARN L193 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 188 [2020-09-04 20:27:30,299 WARN L193 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 187 [2020-09-04 20:27:30,632 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 190 [2020-09-04 20:27:30,977 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 186 [2020-09-04 20:27:31,131 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:31,274 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:27:31,432 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:27:31,589 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:27:31,742 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:31,890 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:32,038 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:32,358 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 187 [2020-09-04 20:27:32,516 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:27:32,672 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:27:32,825 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:33,116 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 189 [2020-09-04 20:27:33,436 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 189 [2020-09-04 20:27:33,577 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 6 [2020-09-04 20:27:33,720 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:27:33,878 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:27:34,034 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:27:34,186 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:34,334 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:34,482 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:34,677 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:34,822 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:27:34,985 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 20:27:35,146 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 20:27:35,303 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 20:27:35,450 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:35,601 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:35,797 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:35,962 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:36,207 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 186 [2020-09-04 20:27:36,451 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 186 [2020-09-04 20:27:36,707 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 187 [2020-09-04 20:27:36,962 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 187 [2020-09-04 20:27:37,217 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 187 [2020-09-04 20:27:37,473 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 187 [2020-09-04 20:27:37,727 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 187 [2020-09-04 20:27:37,983 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 187 [2020-09-04 20:27:38,238 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 187 [2020-09-04 20:27:38,493 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 187 [2020-09-04 20:27:38,737 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 186 [2020-09-04 20:27:38,981 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 186 [2020-09-04 20:27:39,237 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 187 [2020-09-04 20:27:39,382 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:27:39,535 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:39,687 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:39,835 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:39,982 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:40,131 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:40,285 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:40,620 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 189 [2020-09-04 20:27:41,083 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 189 [2020-09-04 20:27:41,341 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 191 [2020-09-04 20:27:41,603 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:27:41,771 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:27:41,924 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:42,077 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:42,225 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:42,374 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:42,522 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:42,673 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:42,820 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:42,973 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:43,125 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:43,289 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-09-04 20:27:43,441 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:43,592 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:43,744 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:43,892 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:44,064 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:44,212 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:44,364 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:44,516 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:44,668 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:44,812 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:27:44,964 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:45,112 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:45,259 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:45,468 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:45,787 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2020-09-04 20:27:45,916 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2020-09-04 20:27:46,140 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2020-09-04 20:27:46,364 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2020-09-04 20:27:46,492 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2020-09-04 20:27:46,621 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2020-09-04 20:27:46,749 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2020-09-04 20:27:47,145 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:47,288 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:27:47,436 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:47,588 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:47,740 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:47,887 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:48,039 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:48,187 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:48,339 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:48,491 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:48,643 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:48,796 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:48,946 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:49,093 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:49,265 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 20:27:49,419 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:49,677 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:27:50,009 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 190 [2020-09-04 20:27:50,266 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:27:50,524 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:27:50,782 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:27:51,156 WARN L193 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 189 [2020-09-04 20:27:51,498 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 187 [2020-09-04 20:27:51,756 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 191 [2020-09-04 20:27:52,127 WARN L193 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 189 [2020-09-04 20:27:52,540 WARN L193 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 188 [2020-09-04 20:27:52,882 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 187 [2020-09-04 20:27:53,214 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 190 [2020-09-04 20:27:53,558 WARN L193 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 186 [2020-09-04 20:27:53,755 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 6 [2020-09-04 20:27:53,914 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:27:54,062 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:54,214 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:54,366 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:54,514 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:54,666 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:54,815 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:54,969 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:55,121 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:55,273 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:55,425 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:27:55,575 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:27:55,722 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:55,869 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:56,020 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:27:56,168 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:56,315 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:27:56,652 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:27:56,916 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:27:57,254 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:27:57,614 WARN L193 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:27:57,951 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:27:58,208 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 189 [2020-09-04 20:27:58,457 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 187 [2020-09-04 20:27:58,794 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:27:59,050 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 189 [2020-09-04 20:27:59,379 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 189 [2020-09-04 20:27:59,630 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 187 [2020-09-04 20:27:59,893 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 190 [2020-09-04 20:28:00,129 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 186 [2020-09-04 20:28:00,273 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-09-04 20:28:00,427 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:28:00,579 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 20:28:00,727 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 20:28:00,874 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:28:01,024 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-09-04 20:28:01,187 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 20:28:01,347 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 20:28:01,500 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 20:28:01,658 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 20:28:01,906 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 24 [2020-09-04 20:28:02,313 WARN L193 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 9 [2020-09-04 20:28:02,743 WARN L193 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 9 [2020-09-04 20:28:03,413 WARN L193 SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 14 [2020-09-04 20:28:03,692 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-09-04 20:28:03,935 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-09-04 20:28:04,364 WARN L193 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 10 [2020-09-04 20:28:04,795 WARN L193 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 10 [2020-09-04 20:28:05,211 WARN L193 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 8 [2020-09-04 20:28:05,606 WARN L193 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 10 [2020-09-04 20:28:05,857 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-09-04 20:28:06,123 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-09-04 20:28:06,505 WARN L193 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 11 [2020-09-04 20:28:06,734 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 1 [2020-09-04 20:28:07,217 WARN L193 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 11 [2020-09-04 20:28:07,439 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 1 [2020-09-04 20:28:07,723 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-09-04 20:28:07,973 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-09-04 20:28:08,201 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-09-04 20:28:08,423 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-09-04 20:28:08,659 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-09-04 20:28:08,871 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-09-04 20:28:09,687 WARN L193 SmtUtils]: Spent 798.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 10 [2020-09-04 20:28:10,076 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 8 [2020-09-04 20:28:10,483 WARN L193 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 11 [2020-09-04 20:28:10,740 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 24 [2020-09-04 20:28:10,968 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 24 [2020-09-04 20:28:11,342 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-09-04 20:28:11,753 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 9 [2020-09-04 20:28:12,032 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 8 [2020-09-04 20:28:12,478 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 12 [2020-09-04 20:28:12,888 WARN L193 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 7 [2020-09-04 20:28:13,327 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 11 [2020-09-04 20:28:13,784 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 12 [2020-09-04 20:28:14,256 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 15 [2020-09-04 20:28:14,473 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-09-04 20:28:14,919 WARN L193 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 11 [2020-09-04 20:28:15,182 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-09-04 20:28:15,421 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-09-04 20:28:15,671 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 24 [2020-09-04 20:28:15,893 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 24 [2020-09-04 20:28:16,128 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 26 [2020-09-04 20:28:16,557 WARN L193 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 12 [2020-09-04 20:28:16,817 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-09-04 20:28:17,253 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 11 [2020-09-04 20:28:17,472 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-09-04 20:28:17,876 WARN L193 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 10 [2020-09-04 20:28:18,273 WARN L193 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 10 [2020-09-04 20:28:18,696 WARN L193 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 10 [2020-09-04 20:28:19,143 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 13 [2020-09-04 20:28:19,759 WARN L193 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 11 [2020-09-04 20:28:19,958 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 1 [2020-09-04 20:28:20,381 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 9 [2020-09-04 20:28:20,592 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 1 [2020-09-04 20:28:21,024 WARN L193 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 9 [2020-09-04 20:28:21,344 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-09-04 20:28:21,771 WARN L193 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 8 [2020-09-04 20:28:22,244 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 8 [2020-09-04 20:28:22,487 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-09-04 20:28:22,707 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-09-04 20:28:23,130 WARN L193 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 11 [2020-09-04 20:28:23,598 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 8 [2020-09-04 20:28:24,039 WARN L193 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 12 [2020-09-04 20:28:24,456 WARN L193 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 11 [2020-09-04 20:28:24,650 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 1 [2020-09-04 20:28:24,872 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-09-04 20:28:25,299 WARN L193 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 10 [2020-09-04 20:28:25,305 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-09-04 20:28:25,306 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-09-04 20:28:25,306 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 101 156) no Hoare annotation was computed. [2020-09-04 20:28:25,306 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-09-04 20:28:25,306 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-09-04 20:28:25,306 INFO L268 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-09-04 20:28:25,306 INFO L268 CegarLoopResult]: For program point L143-1(line 143) no Hoare annotation was computed. [2020-09-04 20:28:25,307 INFO L268 CegarLoopResult]: For program point L143-2(line 143) no Hoare annotation was computed. [2020-09-04 20:28:25,307 INFO L268 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-09-04 20:28:25,307 INFO L268 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-09-04 20:28:25,307 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-09-04 20:28:25,307 INFO L268 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-09-04 20:28:25,307 INFO L268 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2020-09-04 20:28:25,307 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-09-04 20:28:25,307 INFO L268 CegarLoopResult]: For program point L148(lines 125 149) no Hoare annotation was computed. [2020-09-04 20:28:25,307 INFO L268 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-09-04 20:28:25,308 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-09-04 20:28:25,308 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-09-04 20:28:25,308 INFO L268 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-09-04 20:28:25,308 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-09-04 20:28:25,308 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-09-04 20:28:25,308 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 101 156) no Hoare annotation was computed. [2020-09-04 20:28:25,308 INFO L268 CegarLoopResult]: For program point L132(lines 132 136) no Hoare annotation was computed. [2020-09-04 20:28:25,308 INFO L268 CegarLoopResult]: For program point L132-1(lines 132 136) no Hoare annotation was computed. [2020-09-04 20:28:25,308 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 101 156) no Hoare annotation was computed. [2020-09-04 20:28:25,308 INFO L268 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-09-04 20:28:25,308 INFO L268 CegarLoopResult]: For program point L124-1(line 124) no Hoare annotation was computed. [2020-09-04 20:28:25,308 INFO L268 CegarLoopResult]: For program point L124-2(line 124) no Hoare annotation was computed. [2020-09-04 20:28:25,308 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-09-04 20:28:25,309 INFO L268 CegarLoopResult]: For program point L120(line 120) no Hoare annotation was computed. [2020-09-04 20:28:25,309 INFO L268 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-09-04 20:28:25,309 INFO L268 CegarLoopResult]: For program point L145(line 145) no Hoare annotation was computed. [2020-09-04 20:28:25,309 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-09-04 20:28:25,309 INFO L268 CegarLoopResult]: For program point L145-1(lines 126 147) no Hoare annotation was computed. [2020-09-04 20:28:25,309 INFO L268 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2020-09-04 20:28:25,309 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-09-04 20:28:25,309 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-09-04 20:28:25,309 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-09-04 20:28:25,309 INFO L268 CegarLoopResult]: For program point L117(line 117) no Hoare annotation was computed. [2020-09-04 20:28:25,309 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-09-04 20:28:25,309 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-09-04 20:28:25,309 INFO L268 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-09-04 20:28:25,310 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-09-04 20:28:25,310 INFO L268 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed. [2020-09-04 20:28:25,310 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2020-09-04 20:28:25,310 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-09-04 20:28:25,310 INFO L268 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-09-04 20:28:25,310 INFO L268 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-09-04 20:28:25,310 INFO L268 CegarLoopResult]: For program point L209(lines 182 210) no Hoare annotation was computed. [2020-09-04 20:28:25,310 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 157 216) no Hoare annotation was computed. [2020-09-04 20:28:25,310 INFO L268 CegarLoopResult]: For program point L205(line 205) no Hoare annotation was computed. [2020-09-04 20:28:25,310 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-09-04 20:28:25,310 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 157 216) no Hoare annotation was computed. [2020-09-04 20:28:25,310 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-09-04 20:28:25,310 INFO L268 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed. [2020-09-04 20:28:25,311 INFO L268 CegarLoopResult]: For program point L201-1(line 201) no Hoare annotation was computed. [2020-09-04 20:28:25,311 INFO L268 CegarLoopResult]: For program point L201-2(line 201) no Hoare annotation was computed. [2020-09-04 20:28:25,311 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-09-04 20:28:25,311 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-09-04 20:28:25,311 INFO L268 CegarLoopResult]: For program point L197-1(line 197) no Hoare annotation was computed. [2020-09-04 20:28:25,311 INFO L268 CegarLoopResult]: For program point L197-2(line 197) no Hoare annotation was computed. [2020-09-04 20:28:25,311 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-09-04 20:28:25,311 INFO L268 CegarLoopResult]: For program point L189(lines 189 193) no Hoare annotation was computed. [2020-09-04 20:28:25,311 INFO L268 CegarLoopResult]: For program point L189-1(lines 189 193) no Hoare annotation was computed. [2020-09-04 20:28:25,311 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 157 216) no Hoare annotation was computed. [2020-09-04 20:28:25,311 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-09-04 20:28:25,311 INFO L268 CegarLoopResult]: For program point L181-1(line 181) no Hoare annotation was computed. [2020-09-04 20:28:25,311 INFO L268 CegarLoopResult]: For program point L181-2(line 181) no Hoare annotation was computed. [2020-09-04 20:28:25,312 INFO L268 CegarLoopResult]: For program point L177(line 177) no Hoare annotation was computed. [2020-09-04 20:28:25,312 INFO L268 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-09-04 20:28:25,312 INFO L268 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-09-04 20:28:25,312 INFO L268 CegarLoopResult]: For program point L206-1(line 206) no Hoare annotation was computed. [2020-09-04 20:28:25,312 INFO L268 CegarLoopResult]: For program point L206-2(line 206) no Hoare annotation was computed. [2020-09-04 20:28:25,312 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-09-04 20:28:25,312 INFO L268 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-09-04 20:28:25,312 INFO L268 CegarLoopResult]: For program point L202-1(line 202) no Hoare annotation was computed. [2020-09-04 20:28:25,312 INFO L268 CegarLoopResult]: For program point L202-2(line 202) no Hoare annotation was computed. [2020-09-04 20:28:25,312 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-09-04 20:28:25,312 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-09-04 20:28:25,313 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-09-04 20:28:25,313 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-09-04 20:28:25,313 INFO L268 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2020-09-04 20:28:25,313 INFO L268 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-09-04 20:28:25,313 INFO L268 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-09-04 20:28:25,313 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-09-04 20:28:25,313 INFO L268 CegarLoopResult]: For program point L166(line 166) no Hoare annotation was computed. [2020-09-04 20:28:25,313 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-09-04 20:28:25,313 INFO L268 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-09-04 20:28:25,314 INFO L268 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-09-04 20:28:25,314 INFO L268 CegarLoopResult]: For program point L183-2(lines 183 208) no Hoare annotation was computed. [2020-09-04 20:28:25,314 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-09-04 20:28:25,314 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-09-04 20:28:25,314 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-09-04 20:28:25,314 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-09-04 20:28:25,314 INFO L268 CegarLoopResult]: For program point L167(line 167) no Hoare annotation was computed. [2020-09-04 20:28:25,314 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-09-04 20:28:25,315 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 829 835) the Hoare annotation is: true [2020-09-04 20:28:25,315 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 829 835) the Hoare annotation is: true [2020-09-04 20:28:25,315 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 836 844) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (and (<= 1 |valid_product_#res|) (<= 1 valid_product_~retValue_acc~10) (<= valid_product_~retValue_acc~10 1) (<= |valid_product_#res| 1))) [2020-09-04 20:28:25,315 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 836 844) the Hoare annotation is: true [2020-09-04 20:28:25,315 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 836 844) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (and (<= 1 |valid_product_#res|) (<= 1 valid_product_~retValue_acc~10) (<= valid_product_~retValue_acc~10 1) (<= |valid_product_#res| 1))) [2020-09-04 20:28:25,316 INFO L264 CegarLoopResult]: At program point L841(line 841) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (and (<= 1 valid_product_~retValue_acc~10) (<= valid_product_~retValue_acc~10 1))) [2020-09-04 20:28:25,316 INFO L271 CegarLoopResult]: At program point L840(line 840) the Hoare annotation is: true [2020-09-04 20:28:25,316 INFO L264 CegarLoopResult]: At program point L930-1(line 930) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= main_~tmp~8 1))) [2020-09-04 20:28:25,316 INFO L264 CegarLoopResult]: At program point L928(lines 928 935) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= main_~tmp~8 1))) [2020-09-04 20:28:25,316 INFO L271 CegarLoopResult]: At program point L928-1(lines 928 935) the Hoare annotation is: true [2020-09-04 20:28:25,316 INFO L264 CegarLoopResult]: At program point L926(line 926) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |main_#t~ret72| 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,316 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 918 940) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,317 INFO L264 CegarLoopResult]: At program point L925(line 925) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,317 INFO L264 CegarLoopResult]: At program point L926-1(line 926) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |main_#t~ret72| 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,317 INFO L264 CegarLoopResult]: At program point L924(line 924) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,317 INFO L264 CegarLoopResult]: At program point L926-2(line 926) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |main_#t~ret72| 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= main_~tmp~8 1))) [2020-09-04 20:28:25,317 INFO L264 CegarLoopResult]: At program point L924-1(line 924) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,317 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 918 940) the Hoare annotation is: true [2020-09-04 20:28:25,318 INFO L264 CegarLoopResult]: At program point L920(line 920) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,318 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 918 940) the Hoare annotation is: true [2020-09-04 20:28:25,318 INFO L271 CegarLoopResult]: At program point L937(line 937) the Hoare annotation is: true [2020-09-04 20:28:25,318 INFO L264 CegarLoopResult]: At program point L930(line 930) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= main_~tmp~8 1))) [2020-09-04 20:28:25,318 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 877 900) no Hoare annotation was computed. [2020-09-04 20:28:25,318 INFO L268 CegarLoopResult]: For program point L895(line 895) no Hoare annotation was computed. [2020-09-04 20:28:25,319 INFO L268 CegarLoopResult]: For program point L894(line 894) no Hoare annotation was computed. [2020-09-04 20:28:25,319 INFO L268 CegarLoopResult]: For program point L893(line 893) no Hoare annotation was computed. [2020-09-04 20:28:25,319 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 877 900) no Hoare annotation was computed. [2020-09-04 20:28:25,319 INFO L268 CegarLoopResult]: For program point L892(line 892) no Hoare annotation was computed. [2020-09-04 20:28:25,319 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 877 900) no Hoare annotation was computed. [2020-09-04 20:28:25,319 INFO L268 CegarLoopResult]: For program point L891(line 891) no Hoare annotation was computed. [2020-09-04 20:28:25,319 INFO L268 CegarLoopResult]: For program point L890(line 890) no Hoare annotation was computed. [2020-09-04 20:28:25,319 INFO L268 CegarLoopResult]: For program point L889(line 889) no Hoare annotation was computed. [2020-09-04 20:28:25,319 INFO L268 CegarLoopResult]: For program point L888(line 888) no Hoare annotation was computed. [2020-09-04 20:28:25,320 INFO L268 CegarLoopResult]: For program point L887(line 887) no Hoare annotation was computed. [2020-09-04 20:28:25,320 INFO L268 CegarLoopResult]: For program point L886(line 886) no Hoare annotation was computed. [2020-09-04 20:28:25,320 INFO L268 CegarLoopResult]: For program point L885(line 885) no Hoare annotation was computed. [2020-09-04 20:28:25,320 INFO L268 CegarLoopResult]: For program point L884(line 884) no Hoare annotation was computed. [2020-09-04 20:28:25,320 INFO L268 CegarLoopResult]: For program point L883(line 883) no Hoare annotation was computed. [2020-09-04 20:28:25,320 INFO L268 CegarLoopResult]: For program point L882(line 882) no Hoare annotation was computed. [2020-09-04 20:28:25,320 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 758 772) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-09-04 20:28:25,320 INFO L264 CegarLoopResult]: At program point L764(line 764) the Hoare annotation is: (not (= |old(~pumpRunning~0)| 0)) [2020-09-04 20:28:25,321 INFO L264 CegarLoopResult]: At program point L762(lines 762 768) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) [2020-09-04 20:28:25,321 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 758 772) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) [2020-09-04 20:28:25,321 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 758 772) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-09-04 20:28:25,321 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 694 702) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~7))) [2020-09-04 20:28:25,321 INFO L264 CegarLoopResult]: At program point L699(line 699) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (not (= ~pumpRunning~0 0))) [2020-09-04 20:28:25,321 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 694 702) the Hoare annotation is: true [2020-09-04 20:28:25,321 INFO L271 CegarLoopResult]: At program point L698(line 698) the Hoare annotation is: true [2020-09-04 20:28:25,321 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 694 702) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~7))) [2020-09-04 20:28:25,321 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 739 757) the Hoare annotation is: true [2020-09-04 20:28:25,321 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 739 757) the Hoare annotation is: true [2020-09-04 20:28:25,322 INFO L271 CegarLoopResult]: At program point L754(line 754) the Hoare annotation is: true [2020-09-04 20:28:25,322 INFO L271 CegarLoopResult]: At program point L751(line 751) the Hoare annotation is: true [2020-09-04 20:28:25,322 INFO L271 CegarLoopResult]: At program point L749(line 749) the Hoare annotation is: true [2020-09-04 20:28:25,322 INFO L271 CegarLoopResult]: At program point L748(lines 748 752) the Hoare annotation is: true [2020-09-04 20:28:25,322 INFO L271 CegarLoopResult]: At program point L746(line 746) the Hoare annotation is: true [2020-09-04 20:28:25,322 INFO L271 CegarLoopResult]: At program point L748-2(lines 748 752) the Hoare annotation is: true [2020-09-04 20:28:25,322 INFO L271 CegarLoopResult]: At program point L746-1(line 746) the Hoare annotation is: true [2020-09-04 20:28:25,322 INFO L271 CegarLoopResult]: At program point L746-2(line 746) the Hoare annotation is: true [2020-09-04 20:28:25,322 INFO L271 CegarLoopResult]: At program point L746-3(line 746) the Hoare annotation is: true [2020-09-04 20:28:25,322 INFO L271 CegarLoopResult]: At program point L742(line 742) the Hoare annotation is: true [2020-09-04 20:28:25,322 INFO L271 CegarLoopResult]: At program point L741(line 741) the Hoare annotation is: true [2020-09-04 20:28:25,322 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 739 757) the Hoare annotation is: true [2020-09-04 20:28:25,322 INFO L268 CegarLoopResult]: For program point L733(line 733) no Hoare annotation was computed. [2020-09-04 20:28:25,323 INFO L268 CegarLoopResult]: For program point L733-1(line 733) no Hoare annotation was computed. [2020-09-04 20:28:25,323 INFO L268 CegarLoopResult]: For program point L728(line 728) no Hoare annotation was computed. [2020-09-04 20:28:25,323 INFO L268 CegarLoopResult]: For program point L724(line 724) no Hoare annotation was computed. [2020-09-04 20:28:25,323 INFO L268 CegarLoopResult]: For program point L722(lines 722 730) no Hoare annotation was computed. [2020-09-04 20:28:25,323 INFO L268 CegarLoopResult]: For program point L722-2(lines 722 730) no Hoare annotation was computed. [2020-09-04 20:28:25,323 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 703 738) no Hoare annotation was computed. [2020-09-04 20:28:25,323 INFO L268 CegarLoopResult]: For program point L716(line 716) no Hoare annotation was computed. [2020-09-04 20:28:25,323 INFO L268 CegarLoopResult]: For program point L712(line 712) no Hoare annotation was computed. [2020-09-04 20:28:25,323 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 703 738) no Hoare annotation was computed. [2020-09-04 20:28:25,323 INFO L268 CegarLoopResult]: For program point L710(lines 710 718) no Hoare annotation was computed. [2020-09-04 20:28:25,323 INFO L268 CegarLoopResult]: For program point L710-2(lines 710 718) no Hoare annotation was computed. [2020-09-04 20:28:25,323 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 703 738) no Hoare annotation was computed. [2020-09-04 20:28:25,324 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 822 828) the Hoare annotation is: true [2020-09-04 20:28:25,324 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 822 828) the Hoare annotation is: true [2020-09-04 20:28:25,324 INFO L268 CegarLoopResult]: For program point L64(line 64) no Hoare annotation was computed. [2020-09-04 20:28:25,324 INFO L268 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-09-04 20:28:25,324 INFO L268 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed. [2020-09-04 20:28:25,324 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-09-04 20:28:25,324 INFO L268 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed. [2020-09-04 20:28:25,324 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-09-04 20:28:25,324 INFO L268 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed. [2020-09-04 20:28:25,324 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-09-04 20:28:25,324 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-09-04 20:28:25,324 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 55 100) no Hoare annotation was computed. [2020-09-04 20:28:25,324 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-09-04 20:28:25,325 INFO L268 CegarLoopResult]: For program point L85-1(line 85) no Hoare annotation was computed. [2020-09-04 20:28:25,325 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-09-04 20:28:25,325 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-09-04 20:28:25,325 INFO L268 CegarLoopResult]: For program point L81-1(line 81) no Hoare annotation was computed. [2020-09-04 20:28:25,325 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 55 100) no Hoare annotation was computed. [2020-09-04 20:28:25,325 INFO L268 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed. [2020-09-04 20:28:25,325 INFO L268 CegarLoopResult]: For program point L77(line 77) no Hoare annotation was computed. [2020-09-04 20:28:25,325 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 55 100) no Hoare annotation was computed. [2020-09-04 20:28:25,325 INFO L268 CegarLoopResult]: For program point L73(line 73) no Hoare annotation was computed. [2020-09-04 20:28:25,325 INFO L268 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed. [2020-09-04 20:28:25,325 INFO L268 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed. [2020-09-04 20:28:25,325 INFO L268 CegarLoopResult]: For program point L67(line 67) no Hoare annotation was computed. [2020-09-04 20:28:25,325 INFO L268 CegarLoopResult]: For program point L65(line 65) no Hoare annotation was computed. [2020-09-04 20:28:25,325 INFO L268 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-09-04 20:28:25,326 INFO L268 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed. [2020-09-04 20:28:25,326 INFO L268 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-09-04 20:28:25,326 INFO L268 CegarLoopResult]: For program point L61(line 61) no Hoare annotation was computed. [2020-09-04 20:28:25,326 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-09-04 20:28:25,326 INFO L268 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed. [2020-09-04 20:28:25,326 INFO L268 CegarLoopResult]: For program point L92-1(line 92) no Hoare annotation was computed. [2020-09-04 20:28:25,326 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-09-04 20:28:25,326 INFO L268 CegarLoopResult]: For program point L92-2(line 92) no Hoare annotation was computed. [2020-09-04 20:28:25,326 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-09-04 20:28:25,326 INFO L268 CegarLoopResult]: For program point L55(lines 55 100) no Hoare annotation was computed. [2020-09-04 20:28:25,326 INFO L268 CegarLoopResult]: For program point L55-1(lines 55 100) no Hoare annotation was computed. [2020-09-04 20:28:25,326 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-09-04 20:28:25,327 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-09-04 20:28:25,327 INFO L268 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2020-09-04 20:28:25,327 INFO L268 CegarLoopResult]: For program point L78-1(line 78) no Hoare annotation was computed. [2020-09-04 20:28:25,327 INFO L268 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed. [2020-09-04 20:28:25,327 INFO L268 CegarLoopResult]: For program point L70(line 70) no Hoare annotation was computed. [2020-09-04 20:28:25,327 INFO L268 CegarLoopResult]: For program point L68(line 68) no Hoare annotation was computed. [2020-09-04 20:28:25,327 INFO L268 CegarLoopResult]: For program point L66(line 66) no Hoare annotation was computed. [2020-09-04 20:28:25,327 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-09-04 20:28:25,327 INFO L268 CegarLoopResult]: For program point L382(lines 382 402) no Hoare annotation was computed. [2020-09-04 20:28:25,327 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-09-04 20:28:25,327 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 368 413) no Hoare annotation was computed. [2020-09-04 20:28:25,328 INFO L268 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-09-04 20:28:25,328 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-09-04 20:28:25,328 INFO L268 CegarLoopResult]: For program point L409-1(line 409) no Hoare annotation was computed. [2020-09-04 20:28:25,328 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-09-04 20:28:25,328 INFO L268 CegarLoopResult]: For program point L409-2(line 409) no Hoare annotation was computed. [2020-09-04 20:28:25,328 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-09-04 20:28:25,328 INFO L268 CegarLoopResult]: For program point L407-1(line 407) no Hoare annotation was computed. [2020-09-04 20:28:25,328 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-09-04 20:28:25,328 INFO L268 CegarLoopResult]: For program point L407-2(line 407) no Hoare annotation was computed. [2020-09-04 20:28:25,328 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-09-04 20:28:25,328 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-09-04 20:28:25,328 INFO L268 CegarLoopResult]: For program point L368(lines 368 413) no Hoare annotation was computed. [2020-09-04 20:28:25,328 INFO L268 CegarLoopResult]: For program point L399(lines 399 400) no Hoare annotation was computed. [2020-09-04 20:28:25,328 INFO L268 CegarLoopResult]: For program point L399-1(lines 382 402) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 368 413) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 368 413) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point L387-1(line 387) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point L387-2(line 387) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-09-04 20:28:25,329 INFO L268 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-09-04 20:28:25,330 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-09-04 20:28:25,330 INFO L268 CegarLoopResult]: For program point L392(lines 392 393) no Hoare annotation was computed. [2020-09-04 20:28:25,330 INFO L268 CegarLoopResult]: For program point L388(lines 388 395) no Hoare annotation was computed. [2020-09-04 20:28:25,330 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-09-04 20:28:25,330 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 908 917) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,330 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 908 917) the Hoare annotation is: true [2020-09-04 20:28:25,330 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 908 917) the Hoare annotation is: true [2020-09-04 20:28:25,330 INFO L268 CegarLoopResult]: For program point L688(line 688) no Hoare annotation was computed. [2020-09-04 20:28:25,331 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 683 693) no Hoare annotation was computed. [2020-09-04 20:28:25,331 INFO L268 CegarLoopResult]: For program point L688-1(line 688) no Hoare annotation was computed. [2020-09-04 20:28:25,331 INFO L268 CegarLoopResult]: For program point L688-2(line 688) no Hoare annotation was computed. [2020-09-04 20:28:25,331 INFO L268 CegarLoopResult]: For program point L688-3(line 688) no Hoare annotation was computed. [2020-09-04 20:28:25,331 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 683 693) no Hoare annotation was computed. [2020-09-04 20:28:25,331 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 683 693) no Hoare annotation was computed. [2020-09-04 20:28:25,331 INFO L268 CegarLoopResult]: For program point L690(line 690) no Hoare annotation was computed. [2020-09-04 20:28:25,331 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 675 682) the Hoare annotation is: true [2020-09-04 20:28:25,331 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 675 682) the Hoare annotation is: true [2020-09-04 20:28:25,332 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 675 682) the Hoare annotation is: true [2020-09-04 20:28:25,332 INFO L264 CegarLoopResult]: At program point L638(line 638) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,332 INFO L264 CegarLoopResult]: At program point L634(line 634) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,332 INFO L264 CegarLoopResult]: At program point L632(lines 632 640) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,332 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 624 648) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,332 INFO L264 CegarLoopResult]: At program point L630(line 630) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,332 INFO L264 CegarLoopResult]: At program point L630-1(line 630) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,332 INFO L264 CegarLoopResult]: At program point L628(lines 628 645) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,332 INFO L264 CegarLoopResult]: At program point L630-2(line 630) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,332 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 624 648) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,333 INFO L264 CegarLoopResult]: At program point L630-3(line 630) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,333 INFO L264 CegarLoopResult]: At program point L643(line 643) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,333 INFO L264 CegarLoopResult]: At program point L643-1(lines 624 648) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,333 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 616 622) the Hoare annotation is: true [2020-09-04 20:28:25,333 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 616 622) the Hoare annotation is: true [2020-09-04 20:28:25,333 INFO L264 CegarLoopResult]: At program point L543(line 543) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,333 INFO L264 CegarLoopResult]: At program point L543-1(line 543) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,333 INFO L264 CegarLoopResult]: At program point L572(lines 525 574) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,333 INFO L264 CegarLoopResult]: At program point L535(lines 535 541) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,333 INFO L264 CegarLoopResult]: At program point L535-1(lines 535 541) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,333 INFO L264 CegarLoopResult]: At program point L527(lines 527 531) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,334 INFO L264 CegarLoopResult]: At program point L523(line 523) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,334 INFO L264 CegarLoopResult]: At program point L519(line 519) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,334 INFO L264 CegarLoopResult]: At program point L565(line 565) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,334 INFO L264 CegarLoopResult]: At program point L561(line 561) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,334 INFO L264 CegarLoopResult]: At program point L561-1(line 561) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,334 INFO L264 CegarLoopResult]: At program point L561-2(line 561) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,334 INFO L264 CegarLoopResult]: At program point L557(line 557) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,334 INFO L264 CegarLoopResult]: At program point L553(line 553) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,334 INFO L264 CegarLoopResult]: At program point L520(line 520) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,334 INFO L264 CegarLoopResult]: At program point L553-1(line 553) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,334 INFO L271 CegarLoopResult]: At program point testEXIT(lines 515 582) the Hoare annotation is: true [2020-09-04 20:28:25,335 INFO L264 CegarLoopResult]: At program point L545(lines 545 551) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,335 INFO L264 CegarLoopResult]: At program point L545-1(lines 545 551) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,335 INFO L264 CegarLoopResult]: At program point testENTRY(lines 515 582) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,335 INFO L264 CegarLoopResult]: At program point L537(line 537) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,335 INFO L271 CegarLoopResult]: At program point testFINAL(lines 515 582) the Hoare annotation is: true [2020-09-04 20:28:25,335 INFO L264 CegarLoopResult]: At program point L533(line 533) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,335 INFO L264 CegarLoopResult]: At program point L533-1(line 533) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,335 INFO L264 CegarLoopResult]: At program point L517(line 517) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,335 INFO L264 CegarLoopResult]: At program point L575(lines 524 576) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,335 INFO L264 CegarLoopResult]: At program point L563(lines 563 569) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,335 INFO L264 CegarLoopResult]: At program point L563-1(lines 555 570) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,336 INFO L264 CegarLoopResult]: At program point L526(lines 525 574) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,336 INFO L264 CegarLoopResult]: At program point L555(lines 555 570) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,336 INFO L264 CegarLoopResult]: At program point L518(line 518) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 20:28:25,336 INFO L264 CegarLoopResult]: At program point L547(line 547) the Hoare annotation is: (or (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-09-04 20:28:25,336 INFO L268 CegarLoopResult]: For program point L353(lines 353 354) no Hoare annotation was computed. [2020-09-04 20:28:25,336 INFO L268 CegarLoopResult]: For program point L353-1(lines 336 356) no Hoare annotation was computed. [2020-09-04 20:28:25,336 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 322 367) no Hoare annotation was computed. [2020-09-04 20:28:25,336 INFO L268 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-09-04 20:28:25,336 INFO L268 CegarLoopResult]: For program point L341-1(line 341) no Hoare annotation was computed. [2020-09-04 20:28:25,336 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-09-04 20:28:25,336 INFO L268 CegarLoopResult]: For program point L341-2(line 341) no Hoare annotation was computed. [2020-09-04 20:28:25,336 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-09-04 20:28:25,336 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-09-04 20:28:25,337 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-09-04 20:28:25,337 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-09-04 20:28:25,337 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-09-04 20:28:25,337 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-09-04 20:28:25,337 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-09-04 20:28:25,337 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-09-04 20:28:25,337 INFO L268 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-09-04 20:28:25,337 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-09-04 20:28:25,337 INFO L268 CegarLoopResult]: For program point L346(lines 346 347) no Hoare annotation was computed. [2020-09-04 20:28:25,337 INFO L268 CegarLoopResult]: For program point L342(lines 342 349) no Hoare annotation was computed. [2020-09-04 20:28:25,337 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 322 367) no Hoare annotation was computed. [2020-09-04 20:28:25,337 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-09-04 20:28:25,337 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-09-04 20:28:25,337 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 322 367) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point L336(lines 336 356) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point L363-1(line 363) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point L363-2(line 363) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point L361-1(line 361) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point L361-2(line 361) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point L322(lines 322 367) no Hoare annotation was computed. [2020-09-04 20:28:25,338 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorENTRY(lines 649 656) no Hoare annotation was computed. [2020-09-04 20:28:25,339 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorFINAL(lines 649 656) no Hoare annotation was computed. [2020-09-04 20:28:25,339 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorEXIT(lines 649 656) no Hoare annotation was computed. [2020-09-04 20:28:25,339 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 501 509) the Hoare annotation is: true [2020-09-04 20:28:25,339 INFO L271 CegarLoopResult]: At program point L506(line 506) the Hoare annotation is: true [2020-09-04 20:28:25,339 INFO L271 CegarLoopResult]: At program point L505(line 505) the Hoare annotation is: true [2020-09-04 20:28:25,339 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 501 509) the Hoare annotation is: true [2020-09-04 20:28:25,339 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 501 509) the Hoare annotation is: true [2020-09-04 20:28:25,339 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-09-04 20:28:25,339 INFO L268 CegarLoopResult]: For program point L477(lines 477 485) no Hoare annotation was computed. [2020-09-04 20:28:25,339 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-09-04 20:28:25,339 INFO L268 CegarLoopResult]: For program point L477-2(lines 477 485) no Hoare annotation was computed. [2020-09-04 20:28:25,339 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 469 491) no Hoare annotation was computed. [2020-09-04 20:28:25,339 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 469 491) no Hoare annotation was computed. [2020-09-04 20:28:25,339 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 469 491) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L283-1(line 283) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L250-1(line 250) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L308(lines 308 315) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-09-04 20:28:25,340 INFO L268 CegarLoopResult]: For program point L243(lines 243 247) no Hoare annotation was computed. [2020-09-04 20:28:25,341 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-09-04 20:28:25,341 INFO L268 CegarLoopResult]: For program point L268-2(lines 268 288) no Hoare annotation was computed. [2020-09-04 20:28:25,341 INFO L268 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed. [2020-09-04 20:28:25,341 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-09-04 20:28:25,341 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 219 321) no Hoare annotation was computed. [2020-09-04 20:28:25,341 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-09-04 20:28:25,341 INFO L268 CegarLoopResult]: For program point L219(lines 219 321) no Hoare annotation was computed. [2020-09-04 20:28:25,341 INFO L268 CegarLoopResult]: For program point L219-1(lines 219 321) no Hoare annotation was computed. [2020-09-04 20:28:25,341 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-09-04 20:28:25,341 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-09-04 20:28:25,341 INFO L268 CegarLoopResult]: For program point L310-1(line 310) no Hoare annotation was computed. [2020-09-04 20:28:25,341 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-09-04 20:28:25,342 INFO L268 CegarLoopResult]: For program point L310-2(line 310) no Hoare annotation was computed. [2020-09-04 20:28:25,342 INFO L268 CegarLoopResult]: For program point L269(lines 268 288) no Hoare annotation was computed. [2020-09-04 20:28:25,342 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-09-04 20:28:25,342 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-09-04 20:28:25,342 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 219 321) no Hoare annotation was computed. [2020-09-04 20:28:25,342 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-09-04 20:28:25,342 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-09-04 20:28:25,342 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-09-04 20:28:25,342 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-09-04 20:28:25,343 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-09-04 20:28:25,343 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-09-04 20:28:25,343 INFO L268 CegarLoopResult]: For program point L253-1(line 253) no Hoare annotation was computed. [2020-09-04 20:28:25,343 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-09-04 20:28:25,343 INFO L268 CegarLoopResult]: For program point L278(line 278) no Hoare annotation was computed. [2020-09-04 20:28:25,343 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 219 321) no Hoare annotation was computed. [2020-09-04 20:28:25,343 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-09-04 20:28:25,343 INFO L268 CegarLoopResult]: For program point L270(lines 270 274) no Hoare annotation was computed. [2020-09-04 20:28:25,343 INFO L268 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-09-04 20:28:25,344 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-09-04 20:28:25,344 INFO L268 CegarLoopResult]: For program point L295-1(line 295) no Hoare annotation was computed. [2020-09-04 20:28:25,344 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-09-04 20:28:25,344 INFO L268 CegarLoopResult]: For program point L295-2(line 295) no Hoare annotation was computed. [2020-09-04 20:28:25,344 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-09-04 20:28:25,344 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-09-04 20:28:25,344 INFO L268 CegarLoopResult]: For program point L279-1(line 279) no Hoare annotation was computed. [2020-09-04 20:28:25,344 INFO L268 CegarLoopResult]: For program point L279-2(line 279) no Hoare annotation was computed. [2020-09-04 20:28:25,344 INFO L268 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-09-04 20:28:25,344 INFO L268 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-09-04 20:28:25,345 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-09-04 20:28:25,345 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-09-04 20:28:25,345 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-09-04 20:28:25,345 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-09-04 20:28:25,345 INFO L268 CegarLoopResult]: For program point L280(line 280) no Hoare annotation was computed. [2020-09-04 20:28:25,345 INFO L268 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed. [2020-09-04 20:28:25,345 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-09-04 20:28:25,345 INFO L268 CegarLoopResult]: For program point L297-1(line 297) no Hoare annotation was computed. [2020-09-04 20:28:25,345 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-09-04 20:28:25,346 INFO L268 CegarLoopResult]: For program point L297-2(line 297) no Hoare annotation was computed. [2020-09-04 20:28:25,346 INFO L268 CegarLoopResult]: For program point L289(lines 267 290) no Hoare annotation was computed. [2020-09-04 20:28:25,346 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-09-04 20:28:25,346 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-09-04 20:28:25,346 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-09-04 20:28:25,346 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-09-04 20:28:25,346 INFO L268 CegarLoopResult]: For program point L248(lines 248 264) no Hoare annotation was computed. [2020-09-04 20:28:25,346 INFO L268 CegarLoopResult]: For program point L281-1(line 281) no Hoare annotation was computed. [2020-09-04 20:28:25,346 INFO L268 CegarLoopResult]: For program point L281-2(line 281) no Hoare annotation was computed. [2020-09-04 20:28:25,346 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-09-04 20:28:25,347 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-09-04 20:28:25,347 INFO L268 CegarLoopResult]: For program point L265(lines 265 306) no Hoare annotation was computed. [2020-09-04 20:28:25,347 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-09-04 20:28:25,347 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-09-04 20:28:25,347 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-09-04 20:28:25,347 INFO L268 CegarLoopResult]: For program point L257-1(line 257) no Hoare annotation was computed. [2020-09-04 20:28:25,347 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-09-04 20:28:25,347 INFO L268 CegarLoopResult]: For program point L307(lines 307 318) no Hoare annotation was computed. [2020-09-04 20:28:25,347 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-09-04 20:28:25,347 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-09-04 20:28:25,348 INFO L268 CegarLoopResult]: For program point L299-1(line 299) no Hoare annotation was computed. [2020-09-04 20:28:25,348 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-09-04 20:28:25,348 INFO L268 CegarLoopResult]: For program point L817(line 817) no Hoare annotation was computed. [2020-09-04 20:28:25,348 INFO L268 CegarLoopResult]: For program point L814(line 814) no Hoare annotation was computed. [2020-09-04 20:28:25,348 INFO L268 CegarLoopResult]: For program point L814-1(line 814) no Hoare annotation was computed. [2020-09-04 20:28:25,348 INFO L268 CegarLoopResult]: For program point L814-2(line 814) no Hoare annotation was computed. [2020-09-04 20:28:25,348 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 812 821) no Hoare annotation was computed. [2020-09-04 20:28:25,348 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 812 821) no Hoare annotation was computed. [2020-09-04 20:28:25,348 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 812 821) no Hoare annotation was computed. [2020-09-04 20:28:25,349 INFO L268 CegarLoopResult]: For program point L818(line 818) no Hoare annotation was computed. [2020-09-04 20:28:25,349 INFO L264 CegarLoopResult]: At program point L353(line 353) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,349 INFO L264 CegarLoopResult]: At program point L353-1(line 353) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,349 INFO L264 CegarLoopResult]: At program point L399(line 399) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,349 INFO L264 CegarLoopResult]: At program point L399-1(line 399) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,349 INFO L264 CegarLoopResult]: At program point L589(line 589) the Hoare annotation is: (and (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-09-04 20:28:25,349 INFO L264 CegarLoopResult]: At program point L354(line 354) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,349 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,350 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,350 INFO L264 CegarLoopResult]: At program point L734(line 734) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,350 INFO L264 CegarLoopResult]: At program point L734-1(line 734) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,350 INFO L264 CegarLoopResult]: At program point L734-2(line 734) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,350 INFO L264 CegarLoopResult]: At program point L346(line 346) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,350 INFO L264 CegarLoopResult]: At program point L474(line 474) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,350 INFO L264 CegarLoopResult]: At program point L346-1(line 346) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,350 INFO L264 CegarLoopResult]: At program point L346-2(line 346) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,351 INFO L264 CegarLoopResult]: At program point L400(line 400) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,351 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-09-04 20:28:25,351 INFO L264 CegarLoopResult]: At program point L392(line 392) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,351 INFO L264 CegarLoopResult]: At program point L392-1(line 392) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,351 INFO L264 CegarLoopResult]: At program point L487(line 487) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,351 INFO L264 CegarLoopResult]: At program point L487-1(line 487) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,351 INFO L264 CegarLoopResult]: At program point L487-2(line 487) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,352 INFO L264 CegarLoopResult]: At program point L483(line 483) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,352 INFO L264 CegarLoopResult]: At program point L483-1(line 483) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,352 INFO L264 CegarLoopResult]: At program point L483-2(line 483) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,352 INFO L264 CegarLoopResult]: At program point L483-3(line 483) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,352 INFO L264 CegarLoopResult]: At program point L479(line 479) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,352 INFO L264 CegarLoopResult]: At program point L479-1(line 479) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,352 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-09-04 20:28:25,353 INFO L264 CegarLoopResult]: At program point L479-2(line 479) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,353 INFO L264 CegarLoopResult]: At program point L479-3(line 479) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,353 INFO L264 CegarLoopResult]: At program point L347(line 347) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,353 INFO L264 CegarLoopResult]: At program point L475(line 475) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,353 INFO L264 CegarLoopResult]: At program point L479-4(line 479) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,353 INFO L264 CegarLoopResult]: At program point L475-1(line 475) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,353 INFO L264 CegarLoopResult]: At program point L479-5(line 479) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,354 INFO L264 CegarLoopResult]: At program point L475-2(line 475) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,354 INFO L264 CegarLoopResult]: At program point L475-3(line 475) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,354 INFO L264 CegarLoopResult]: At program point L475-4(line 475) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,354 INFO L264 CegarLoopResult]: At program point L475-5(line 475) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,354 INFO L264 CegarLoopResult]: At program point L475-6(line 475) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,354 INFO L264 CegarLoopResult]: At program point L475-7(line 475) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,354 INFO L264 CegarLoopResult]: At program point L393(line 393) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,354 INFO L264 CegarLoopResult]: At program point L422(line 422) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,355 INFO L264 CegarLoopResult]: At program point L732(line 732) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,355 INFO L264 CegarLoopResult]: At program point L732-1(line 732) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,355 INFO L264 CegarLoopResult]: At program point L732-2(line 732) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,355 INFO L264 CegarLoopResult]: At program point L732-3(line 732) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,355 INFO L264 CegarLoopResult]: At program point L728(line 728) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,355 INFO L264 CegarLoopResult]: At program point L728-1(line 728) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,355 INFO L264 CegarLoopResult]: At program point L728-2(line 728) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,355 INFO L264 CegarLoopResult]: At program point L728-3(line 728) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,356 INFO L264 CegarLoopResult]: At program point L724(line 724) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,356 INFO L264 CegarLoopResult]: At program point L728-4(line 728) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,356 INFO L264 CegarLoopResult]: At program point L724-1(line 724) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,356 INFO L264 CegarLoopResult]: At program point L724-2(line 724) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,356 INFO L264 CegarLoopResult]: At program point L724-3(line 724) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,356 INFO L264 CegarLoopResult]: At program point L720(line 720) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,356 INFO L264 CegarLoopResult]: At program point L720-1(line 720) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,356 INFO L264 CegarLoopResult]: At program point L720-2(line 720) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,356 INFO L264 CegarLoopResult]: At program point L720-3(line 720) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,357 INFO L264 CegarLoopResult]: At program point L716(line 716) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,357 INFO L264 CegarLoopResult]: At program point L720-4(line 720) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,357 INFO L264 CegarLoopResult]: At program point L588(line 588) the Hoare annotation is: (and (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-09-04 20:28:25,357 INFO L264 CegarLoopResult]: At program point L716-1(line 716) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,357 INFO L264 CegarLoopResult]: At program point L720-5(line 720) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,357 INFO L264 CegarLoopResult]: At program point L716-2(line 716) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,357 INFO L264 CegarLoopResult]: At program point L720-6(line 720) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,358 INFO L264 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)|) (= |old(#length)| |#length|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |old(#valid)| |#valid|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= ~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~string27.base| |old(#t~string27.base)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string23.base| |old(#t~string23.base)|) (= |#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)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2020-09-04 20:28:25,358 INFO L264 CegarLoopResult]: At program point L716-3(line 716) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,358 INFO L264 CegarLoopResult]: At program point L720-7(line 720) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,358 INFO L264 CegarLoopResult]: At program point L712(line 712) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,358 INFO L264 CegarLoopResult]: At program point L716-4(line 716) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,358 INFO L264 CegarLoopResult]: At program point L712-1(line 712) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,359 INFO L264 CegarLoopResult]: At program point L423(line 423) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,359 INFO L264 CegarLoopResult]: At program point L712-2(line 712) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,359 INFO L264 CegarLoopResult]: At program point L712-3(line 712) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,359 INFO L264 CegarLoopResult]: At program point L708(line 708) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 20:28:25,359 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-09-04 20:28:25,359 INFO L268 CegarLoopResult]: For program point L669(line 669) no Hoare annotation was computed. [2020-09-04 20:28:25,359 INFO L268 CegarLoopResult]: For program point L669-1(lines 658 674) no Hoare annotation was computed. [2020-09-04 20:28:25,359 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 658 674) no Hoare annotation was computed. [2020-09-04 20:28:25,360 INFO L268 CegarLoopResult]: For program point L665(lines 665 671) no Hoare annotation was computed. [2020-09-04 20:28:25,360 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 658 674) no Hoare annotation was computed. [2020-09-04 20:28:25,360 INFO L268 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed. [2020-09-04 20:28:25,360 INFO L268 CegarLoopResult]: For program point L663-1(line 663) no Hoare annotation was computed. [2020-09-04 20:28:25,360 INFO L268 CegarLoopResult]: For program point L663-2(line 663) no Hoare annotation was computed. [2020-09-04 20:28:25,360 INFO L268 CegarLoopResult]: For program point L663-3(line 663) no Hoare annotation was computed. [2020-09-04 20:28:25,360 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 492 500) no Hoare annotation was computed. [2020-09-04 20:28:25,360 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-09-04 20:28:25,360 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-09-04 20:28:25,360 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 492 500) no Hoare annotation was computed. [2020-09-04 20:28:25,361 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 492 500) no Hoare annotation was computed. [2020-09-04 20:28:25,361 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-09-04 20:28:25,361 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-09-04 20:28:25,361 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-09-04 20:28:25,361 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-09-04 20:28:25,361 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 448 459) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-09-04 20:28:25,361 INFO L264 CegarLoopResult]: At program point L455(line 455) the Hoare annotation is: (or (and (= ~methaneLevelCritical~0 0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2020-09-04 20:28:25,361 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 448 459) the Hoare annotation is: true [2020-09-04 20:28:25,361 INFO L264 CegarLoopResult]: At program point L453(line 453) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (not (= |old(~methaneLevelCritical~0)| 0))) (or .cse0 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))) [2020-09-04 20:28:25,362 INFO L271 CegarLoopResult]: At program point L452-1(lines 448 459) the Hoare annotation is: true [2020-09-04 20:28:25,362 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 460 468) the Hoare annotation is: true [2020-09-04 20:28:25,362 INFO L264 CegarLoopResult]: At program point L465(line 465) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)) [2020-09-04 20:28:25,362 INFO L271 CegarLoopResult]: At program point L464(line 464) the Hoare annotation is: true [2020-09-04 20:28:25,362 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 460 468) the Hoare annotation is: (or (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)) (not (= ~pumpRunning~0 0))) [2020-09-04 20:28:25,362 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 460 468) the Hoare annotation is: (or (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)) (not (= ~pumpRunning~0 0))) [2020-09-04 20:28:25,362 INFO L264 CegarLoopResult]: At program point L605(line 605) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 0 ~systemActive~0))) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,363 INFO L264 CegarLoopResult]: At program point L603(lines 603 609) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,363 INFO L264 CegarLoopResult]: At program point L598(line 598) the Hoare annotation is: (not (= |old(~pumpRunning~0)| 0)) [2020-09-04 20:28:25,363 INFO L264 CegarLoopResult]: At program point L596(lines 595 614) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,363 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 592 615) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,363 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 592 615) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,363 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 592 615) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0))) [2020-09-04 20:28:25,363 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 847 876) the Hoare annotation is: true [2020-09-04 20:28:25,364 INFO L271 CegarLoopResult]: At program point L861(lines 861 865) the Hoare annotation is: true [2020-09-04 20:28:25,364 INFO L271 CegarLoopResult]: At program point L861-1(lines 861 865) the Hoare annotation is: true [2020-09-04 20:28:25,364 INFO L271 CegarLoopResult]: At program point L857-2(lines 857 871) the Hoare annotation is: true [2020-09-04 20:28:25,364 INFO L271 CegarLoopResult]: At program point L853(line 853) the Hoare annotation is: true [2020-09-04 20:28:25,364 INFO L271 CegarLoopResult]: At program point L853-1(line 853) the Hoare annotation is: true [2020-09-04 20:28:25,364 INFO L271 CegarLoopResult]: At program point L849(line 849) the Hoare annotation is: true [2020-09-04 20:28:25,364 INFO L271 CegarLoopResult]: At program point L872(lines 847 876) the Hoare annotation is: true [2020-09-04 20:28:25,364 INFO L271 CegarLoopResult]: At program point L868(line 868) the Hoare annotation is: true [2020-09-04 20:28:25,365 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 847 876) the Hoare annotation is: true [2020-09-04 20:28:25,365 INFO L271 CegarLoopResult]: At program point L858(line 858) the Hoare annotation is: true [2020-09-04 20:28:25,365 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 424 435) the Hoare annotation is: true [2020-09-04 20:28:25,365 INFO L271 CegarLoopResult]: At program point L429(line 429) the Hoare annotation is: true [2020-09-04 20:28:25,365 INFO L271 CegarLoopResult]: At program point L428-1(lines 424 435) the Hoare annotation is: true [2020-09-04 20:28:25,365 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 424 435) the Hoare annotation is: true [2020-09-04 20:28:25,365 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 901 907) the Hoare annotation is: true [2020-09-04 20:28:25,365 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 901 907) the Hoare annotation is: true [2020-09-04 20:28:25,365 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-09-04 20:28:25,366 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-09-04 20:28:25,366 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-09-04 20:28:25,366 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-09-04 20:28:25,366 INFO L264 CegarLoopResult]: At program point startSystemEXIT(lines 773 780) the Hoare annotation is: (or (<= 1 ~systemActive~0) (not (= ~pumpRunning~0 0))) [2020-09-04 20:28:25,366 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 773 780) the Hoare annotation is: (or (= |old(~systemActive~0)| ~systemActive~0) (not (= ~pumpRunning~0 0))) [2020-09-04 20:28:25,366 INFO L264 CegarLoopResult]: At program point startSystemFINAL(lines 773 780) the Hoare annotation is: (or (<= 1 ~systemActive~0) (not (= ~pumpRunning~0 0))) [2020-09-04 20:28:25,366 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 436 447) the Hoare annotation is: true [2020-09-04 20:28:25,366 INFO L264 CegarLoopResult]: At program point L441(line 441) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0))) [2020-09-04 20:28:25,366 INFO L271 CegarLoopResult]: At program point L440-1(lines 436 447) the Hoare annotation is: true [2020-09-04 20:28:25,367 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 436 447) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0))) [2020-09-04 20:28:25,367 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 40 47) the Hoare annotation is: true [2020-09-04 20:28:25,367 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 44) the Hoare annotation is: true [2020-09-04 20:28:25,367 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 40 47) the Hoare annotation is: true [2020-09-04 20:28:25,367 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 40 47) the Hoare annotation is: true [2020-09-04 20:28:25,367 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification1_spec__1ENTRY(lines 782 806) the Hoare annotation is: true [2020-09-04 20:28:25,367 INFO L264 CegarLoopResult]: At program point L796(line 796) the Hoare annotation is: (not (= ~pumpRunning~0 0)) [2020-09-04 20:28:25,368 INFO L264 CegarLoopResult]: At program point L794(lines 794 800) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or .cse0 (= __utac_acc__Specification1_spec__1_~tmp___0~2 0)))) [2020-09-04 20:28:25,368 INFO L264 CegarLoopResult]: At program point L792(line 792) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0))) [2020-09-04 20:28:25,368 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification1_spec__1EXIT(lines 782 806) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (= __utac_acc__Specification1_spec__1_~tmp~7 0)) [2020-09-04 20:28:25,368 INFO L264 CegarLoopResult]: At program point L792-1(line 792) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or (= |__utac_acc__Specification1_spec__1_#t~ret70| 0) .cse0))) [2020-09-04 20:28:25,368 INFO L264 CegarLoopResult]: At program point L790(lines 790 803) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (= __utac_acc__Specification1_spec__1_~tmp~7 0)) [2020-09-04 20:28:25,368 INFO L264 CegarLoopResult]: At program point L792-2(line 792) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or (= |__utac_acc__Specification1_spec__1_#t~ret70| 0) .cse0))) [2020-09-04 20:28:25,368 INFO L264 CegarLoopResult]: At program point L792-3(line 792) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or (and (= |__utac_acc__Specification1_spec__1_#t~ret70| 0) (= __utac_acc__Specification1_spec__1_~tmp___0~2 0)) .cse0))) [2020-09-04 20:28:25,368 INFO L264 CegarLoopResult]: At program point L790-1(lines 782 806) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (= __utac_acc__Specification1_spec__1_~tmp~7 0)) [2020-09-04 20:28:25,369 INFO L271 CegarLoopResult]: At program point L788(line 788) the Hoare annotation is: true [2020-09-04 20:28:25,369 INFO L264 CegarLoopResult]: At program point L788-1(line 788) the Hoare annotation is: (or (= |__utac_acc__Specification1_spec__1_#t~ret69| 0) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0))) [2020-09-04 20:28:25,369 INFO L264 CegarLoopResult]: At program point L788-2(line 788) the Hoare annotation is: (or (= |__utac_acc__Specification1_spec__1_#t~ret69| 0) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0))) [2020-09-04 20:28:25,369 INFO L264 CegarLoopResult]: At program point L788-3(line 788) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= |__utac_acc__Specification1_spec__1_#t~ret69| 0) (= __utac_acc__Specification1_spec__1_~tmp~7 0)) (not (= ~methaneLevelCritical~0 0))) [2020-09-04 20:28:25,369 INFO L271 CegarLoopResult]: At program point L784(line 784) the Hoare annotation is: true [2020-09-04 20:28:25,396 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 04.09 08:28:25 BoogieIcfgContainer [2020-09-04 20:28:25,396 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-09-04 20:28:25,398 INFO L168 Benchmark]: Toolchain (without parser) took 121728.14 ms. Allocated memory was 137.9 MB in the beginning and 887.6 MB in the end (delta: 749.7 MB). Free memory was 99.5 MB in the beginning and 506.2 MB in the end (delta: -406.7 MB). Peak memory consumption was 756.0 MB. Max. memory is 7.1 GB. [2020-09-04 20:28:25,398 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 137.9 MB. Free memory was 119.2 MB in the beginning and 119.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-09-04 20:28:25,398 INFO L168 Benchmark]: CACSL2BoogieTranslator took 666.13 ms. Allocated memory was 137.9 MB in the beginning and 202.4 MB in the end (delta: 64.5 MB). Free memory was 99.1 MB in the beginning and 172.1 MB in the end (delta: -73.1 MB). Peak memory consumption was 29.3 MB. Max. memory is 7.1 GB. [2020-09-04 20:28:25,399 INFO L168 Benchmark]: Boogie Preprocessor took 95.47 ms. Allocated memory is still 202.4 MB. Free memory was 172.1 MB in the beginning and 168.0 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 7.1 GB. [2020-09-04 20:28:25,399 INFO L168 Benchmark]: RCFGBuilder took 1333.80 ms. Allocated memory was 202.4 MB in the beginning and 232.8 MB in the end (delta: 30.4 MB). Free memory was 168.0 MB in the beginning and 177.4 MB in the end (delta: -9.4 MB). Peak memory consumption was 88.3 MB. Max. memory is 7.1 GB. [2020-09-04 20:28:25,399 INFO L168 Benchmark]: TraceAbstraction took 119627.87 ms. Allocated memory was 232.8 MB in the beginning and 887.6 MB in the end (delta: 654.8 MB). Free memory was 177.4 MB in the beginning and 506.2 MB in the end (delta: -328.7 MB). Peak memory consumption was 739.1 MB. Max. memory is 7.1 GB. [2020-09-04 20:28:25,400 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 137.9 MB. Free memory was 119.2 MB in the beginning and 119.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 666.13 ms. Allocated memory was 137.9 MB in the beginning and 202.4 MB in the end (delta: 64.5 MB). Free memory was 99.1 MB in the beginning and 172.1 MB in the end (delta: -73.1 MB). Peak memory consumption was 29.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 95.47 ms. Allocated memory is still 202.4 MB. Free memory was 172.1 MB in the beginning and 168.0 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1333.80 ms. Allocated memory was 202.4 MB in the beginning and 232.8 MB in the end (delta: 30.4 MB). Free memory was 168.0 MB in the beginning and 177.4 MB in the end (delta: -9.4 MB). Peak memory consumption was 88.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 119627.87 ms. Allocated memory was 232.8 MB in the beginning and 887.6 MB in the end (delta: 654.8 MB). Free memory was 177.4 MB in the beginning and 506.2 MB in the end (delta: -328.7 MB). Peak memory consumption was 739.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 44]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 524]: Loop Invariant Derived loop invariant: (!(1 <= \old(systemActive)) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0) - InvariantResult [Line: 857]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 847]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 525]: Loop Invariant Derived loop invariant: ((!(1 <= \old(systemActive)) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0)) || (pumpRunning == 0 && splverifierCounter == 0) - ProcedureContractResult [Line: 829]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 836]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 <= systemActive) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || (((1 <= \result && 1 <= retValue_acc) && retValue_acc <= 1) && \result <= 1) - ProcedureContractResult [Line: 918]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 758]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: !(\old(pumpRunning) == 0) || pumpRunning == 0 - ProcedureContractResult [Line: 694]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: !(pumpRunning == 0) || (pumpRunning == \result && pumpRunning == retValue_acc) - ProcedureContractResult [Line: 739]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 822]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 908]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 675]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 624]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (0 == systemActive || pumpRunning == \old(pumpRunning)) || !(\old(pumpRunning) == 0) - ProcedureContractResult [Line: 616]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 515]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 501]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 448]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 460]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc) || !(pumpRunning == 0) - ProcedureContractResult [Line: 592]: Procedure Contract for timeShift Derived contract for procedure timeShift: (\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) || !(\old(pumpRunning) == 0) - ProcedureContractResult [Line: 847]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 424]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 901]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 773]: Procedure Contract for startSystem Derived contract for procedure startSystem: 1 <= systemActive || !(pumpRunning == 0) - ProcedureContractResult [Line: 436]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 40]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - ProcedureContractResult [Line: 782]: Procedure Contract for __utac_acc__Specification1_spec__1 Derived contract for procedure __utac_acc__Specification1_spec__1: (!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || tmp == 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 622 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 20.9s, OverallIterations: 5, TraceHistogramMax: 1, AutomataDifference: 16.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 98.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1068 SDtfs, 1550 SDslu, 1994 SDs, 0 SdLazy, 3463 SolverSat, 532 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 7.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 150 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 114 ImplicationChecksByTransitivity, 8.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=647occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 5 MinimizatonAttempts, 317 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 248 LocationsWithAnnotation, 1653 PreInvPairs, 2159 NumberOfFragments, 2623 HoareAnnotationTreeSize, 1653 FomulaSimplifications, 519245 FormulaSimplificationTreeSizeReduction, 74.8s HoareSimplificationTime, 248 FomulaSimplificationsInter, 50512 FormulaSimplificationTreeSizeReductionInter, 23.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 2.5s InterpolantComputationTime, 768 NumberOfCodeBlocks, 768 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 763 ConstructedInterpolants, 0 QuantifiedInterpolants, 305417 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...