/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 -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product55.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-3af5e1f [2020-09-04 15:13:36,715 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-04 15:13:36,719 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-04 15:13:36,746 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-04 15:13:36,746 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-04 15:13:36,747 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-04 15:13:36,749 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-04 15:13:36,750 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-04 15:13:36,752 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-04 15:13:36,753 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-04 15:13:36,754 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-04 15:13:36,755 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-04 15:13:36,755 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-04 15:13:36,756 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-04 15:13:36,757 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-04 15:13:36,758 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-04 15:13:36,759 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-04 15:13:36,760 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-04 15:13:36,762 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-04 15:13:36,764 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-04 15:13:36,767 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-04 15:13:36,768 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-04 15:13:36,769 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-04 15:13:36,771 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-04 15:13:36,776 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-04 15:13:36,776 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-04 15:13:36,776 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-04 15:13:36,777 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-04 15:13:36,781 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-04 15:13:36,782 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-04 15:13:36,782 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-04 15:13:36,784 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-04 15:13:36,785 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-04 15:13:36,786 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-04 15:13:36,788 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-04 15:13:36,788 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-04 15:13:36,789 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-04 15:13:36,789 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-04 15:13:36,789 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-04 15:13:36,790 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-04 15:13:36,792 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-04 15:13:36,793 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 15:13:36,822 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-04 15:13:36,826 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-04 15:13:36,827 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-04 15:13:36,828 INFO L138 SettingsManager]: * sizeof long=4 [2020-09-04 15:13:36,828 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-04 15:13:36,828 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-09-04 15:13:36,828 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-04 15:13:36,828 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-04 15:13:36,828 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-04 15:13:36,829 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-04 15:13:36,831 INFO L138 SettingsManager]: * sizeof long double=12 [2020-09-04 15:13:36,831 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-04 15:13:36,831 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-04 15:13:36,831 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-04 15:13:36,832 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-04 15:13:36,832 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-09-04 15:13:36,832 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-04 15:13:36,832 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-04 15:13:36,832 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-04 15:13:36,833 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-04 15:13:36,833 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-09-04 15:13:36,833 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-04 15:13:36,833 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-09-04 15:13:37,264 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-04 15:13:37,280 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-04 15:13:37,284 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-04 15:13:37,285 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-04 15:13:37,286 INFO L275 PluginConnector]: CDTParser initialized [2020-09-04 15:13:37,287 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product55.cil.c [2020-09-04 15:13:37,365 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/65be0f5f0/f8df83aa480743b5b1b5a55cd776511f/FLAGd06b51f46 [2020-09-04 15:13:37,977 INFO L306 CDTParser]: Found 1 translation units. [2020-09-04 15:13:37,978 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/product-lines/minepump_spec2_product55.cil.c [2020-09-04 15:13:37,996 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/65be0f5f0/f8df83aa480743b5b1b5a55cd776511f/FLAGd06b51f46 [2020-09-04 15:13:38,261 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/65be0f5f0/f8df83aa480743b5b1b5a55cd776511f [2020-09-04 15:13:38,277 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-04 15:13:38,280 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-04 15:13:38,284 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-04 15:13:38,284 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-04 15:13:38,288 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-04 15:13:38,290 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 03:13:38" (1/1) ... [2020-09-04 15:13:38,294 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76049601 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:13:38, skipping insertion in model container [2020-09-04 15:13:38,295 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 03:13:38" (1/1) ... [2020-09-04 15:13:38,305 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-04 15:13:38,386 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-04 15:13:38,892 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 15:13:38,917 INFO L203 MainTranslator]: Completed pre-run [2020-09-04 15:13:38,998 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 15:13:39,039 INFO L208 MainTranslator]: Completed translation [2020-09-04 15:13:39,040 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:13:39 WrapperNode [2020-09-04 15:13:39,040 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-09-04 15:13:39,041 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-09-04 15:13:39,041 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-09-04 15:13:39,041 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-09-04 15:13:39,055 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:13:39" (1/1) ... [2020-09-04 15:13:39,055 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:13:39" (1/1) ... [2020-09-04 15:13:39,075 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:13:39" (1/1) ... [2020-09-04 15:13:39,076 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:13:39" (1/1) ... [2020-09-04 15:13:39,108 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:13:39" (1/1) ... [2020-09-04 15:13:39,122 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:13:39" (1/1) ... [2020-09-04 15:13:39,128 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:13:39" (1/1) ... [2020-09-04 15:13:39,136 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-09-04 15:13:39,136 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-09-04 15:13:39,137 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-09-04 15:13:39,137 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-09-04 15:13:39,138 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:13:39" (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 15:13:39,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-09-04 15:13:39,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-09-04 15:13:39,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-09-04 15:13:39,228 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-09-04 15:13:39,228 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-09-04 15:13:39,228 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-09-04 15:13:39,229 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-09-04 15:13:39,229 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-09-04 15:13:39,229 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-09-04 15:13:39,229 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-09-04 15:13:39,229 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-09-04 15:13:39,230 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-09-04 15:13:39,230 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-09-04 15:13:39,230 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-09-04 15:13:39,230 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-09-04 15:13:39,230 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-09-04 15:13:39,231 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-09-04 15:13:39,231 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-09-04 15:13:39,231 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-09-04 15:13:39,232 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-09-04 15:13:39,232 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-09-04 15:13:39,232 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-09-04 15:13:39,232 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-09-04 15:13:39,232 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-09-04 15:13:39,233 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-09-04 15:13:39,233 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-09-04 15:13:39,233 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-09-04 15:13:39,233 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-09-04 15:13:39,233 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-09-04 15:13:39,233 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-09-04 15:13:39,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-09-04 15:13:39,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-09-04 15:13:39,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-09-04 15:13:39,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-09-04 15:13:39,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-09-04 15:13:39,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-09-04 15:13:39,235 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-09-04 15:13:39,235 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-09-04 15:13:39,235 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-09-04 15:13:39,235 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-09-04 15:13:39,235 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-09-04 15:13:39,236 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-09-04 15:13:39,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-09-04 15:13:39,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-09-04 15:13:39,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-09-04 15:13:39,236 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-09-04 15:13:39,236 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-09-04 15:13:39,237 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-09-04 15:13:39,237 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-09-04 15:13:39,237 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-09-04 15:13:39,237 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-09-04 15:13:39,237 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-09-04 15:13:39,237 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-09-04 15:13:39,238 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-09-04 15:13:39,238 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-09-04 15:13:39,238 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-09-04 15:13:39,238 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-09-04 15:13:39,238 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-09-04 15:13:39,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-09-04 15:13:39,239 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-09-04 15:13:39,239 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-09-04 15:13:39,239 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-09-04 15:13:39,239 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-09-04 15:13:39,239 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-09-04 15:13:39,239 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-09-04 15:13:39,239 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-09-04 15:13:39,240 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-09-04 15:13:39,240 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-09-04 15:13:39,240 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-09-04 15:13:39,240 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-09-04 15:13:39,240 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-09-04 15:13:39,240 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-09-04 15:13:39,240 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-09-04 15:13:39,241 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-09-04 15:13:39,241 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-09-04 15:13:39,241 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-09-04 15:13:39,241 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-09-04 15:13:39,241 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-09-04 15:13:39,242 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-09-04 15:13:39,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-09-04 15:13:39,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-09-04 15:13:39,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-09-04 15:13:39,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-09-04 15:13:39,242 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-09-04 15:13:39,243 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-09-04 15:13:39,243 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-09-04 15:13:39,243 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-09-04 15:13:39,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-09-04 15:13:39,243 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-09-04 15:13:39,243 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-09-04 15:13:39,244 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-09-04 15:13:39,244 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-09-04 15:13:39,244 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-09-04 15:13:39,244 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-09-04 15:13:39,244 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-09-04 15:13:39,245 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-09-04 15:13:39,245 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-09-04 15:13:39,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-09-04 15:13:39,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-09-04 15:13:39,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-09-04 15:13:40,649 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-09-04 15:13:40,649 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-09-04 15:13:40,657 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.09 03:13:40 BoogieIcfgContainer [2020-09-04 15:13:40,657 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-09-04 15:13:40,658 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-09-04 15:13:40,659 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-09-04 15:13:40,662 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-09-04 15:13:40,663 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.09 03:13:38" (1/3) ... [2020-09-04 15:13:40,664 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@76745c4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.09 03:13:40, skipping insertion in model container [2020-09-04 15:13:40,664 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 03:13:39" (2/3) ... [2020-09-04 15:13:40,664 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@76745c4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.09 03:13:40, skipping insertion in model container [2020-09-04 15:13:40,664 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.09 03:13:40" (3/3) ... [2020-09-04 15:13:40,667 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product55.cil.c [2020-09-04 15:13:40,679 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-09-04 15:13:40,690 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-09-04 15:13:40,712 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-09-04 15:13:40,737 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-09-04 15:13:40,737 INFO L376 AbstractCegarLoop]: Hoare is true [2020-09-04 15:13:40,737 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-09-04 15:13:40,737 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-09-04 15:13:40,737 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-09-04 15:13:40,737 INFO L380 AbstractCegarLoop]: Difference is false [2020-09-04 15:13:40,738 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-09-04 15:13:40,738 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-09-04 15:13:40,762 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states. [2020-09-04 15:13:40,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-09-04 15:13:40,787 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:13:40,789 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] [2020-09-04 15:13:40,789 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:13:40,796 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:13:40,797 INFO L82 PathProgramCache]: Analyzing trace with hash -415680263, now seen corresponding path program 1 times [2020-09-04 15:13:40,807 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:13:40,808 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1413318152] [2020-09-04 15:13:40,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:13:40,880 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:13:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:41,610 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:13:41,615 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:13:41,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:41,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:13:41,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:41,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:13:41,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:41,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:13:41,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:41,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:13:41,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:41,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:13:41,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:41,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-09-04 15:13:41,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:41,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2020-09-04 15:13:41,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:41,852 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 15:13:41,855 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1413318152] [2020-09-04 15:13:41,857 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:13:41,857 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-09-04 15:13:41,858 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1207658385] [2020-09-04 15:13:41,864 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-09-04 15:13:41,865 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:13:41,882 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-09-04 15:13:41,883 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-09-04 15:13:41,886 INFO L87 Difference]: Start difference. First operand 347 states. Second operand 4 states. [2020-09-04 15:13:43,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:13:43,454 INFO L93 Difference]: Finished difference Result 559 states and 665 transitions. [2020-09-04 15:13:43,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-09-04 15:13:43,457 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-09-04 15:13:43,459 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:13:43,495 INFO L225 Difference]: With dead ends: 559 [2020-09-04 15:13:43,496 INFO L226 Difference]: Without dead ends: 348 [2020-09-04 15:13:43,507 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-09-04 15:13:43,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 348 states. [2020-09-04 15:13:43,677 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 348 to 296. [2020-09-04 15:13:43,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 296 states. [2020-09-04 15:13:43,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 326 transitions. [2020-09-04 15:13:43,684 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 326 transitions. Word has length 148 [2020-09-04 15:13:43,685 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:13:43,685 INFO L479 AbstractCegarLoop]: Abstraction has 296 states and 326 transitions. [2020-09-04 15:13:43,685 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-09-04 15:13:43,686 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 326 transitions. [2020-09-04 15:13:43,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-09-04 15:13:43,691 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:13:43,691 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] [2020-09-04 15:13:43,692 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-09-04 15:13:43,692 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:13:43,692 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:13:43,693 INFO L82 PathProgramCache]: Analyzing trace with hash 1732114662, now seen corresponding path program 1 times [2020-09-04 15:13:43,693 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:13:43,693 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1352748181] [2020-09-04 15:13:43,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:13:43,697 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:13:43,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:44,148 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:13:44,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:13:44,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:44,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:13:44,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:44,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:13:44,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:44,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:13:44,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:44,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:13:44,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:44,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:13:44,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:44,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2020-09-04 15:13:44,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:44,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2020-09-04 15:13:44,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:44,245 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 15:13:44,245 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1352748181] [2020-09-04 15:13:44,246 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:13:44,246 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-09-04 15:13:44,246 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [415789846] [2020-09-04 15:13:44,247 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-09-04 15:13:44,248 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:13:44,248 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-09-04 15:13:44,248 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-09-04 15:13:44,249 INFO L87 Difference]: Start difference. First operand 296 states and 326 transitions. Second operand 5 states. [2020-09-04 15:13:45,001 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:13:46,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:13:46,401 INFO L93 Difference]: Finished difference Result 482 states and 552 transitions. [2020-09-04 15:13:46,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-09-04 15:13:46,402 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-09-04 15:13:46,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:13:46,407 INFO L225 Difference]: With dead ends: 482 [2020-09-04 15:13:46,407 INFO L226 Difference]: Without dead ends: 337 [2020-09-04 15:13:46,414 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-09-04 15:13:46,415 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 337 states. [2020-09-04 15:13:46,492 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 337 to 286. [2020-09-04 15:13:46,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-09-04 15:13:46,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 313 transitions. [2020-09-04 15:13:46,495 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 313 transitions. Word has length 149 [2020-09-04 15:13:46,495 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:13:46,496 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 313 transitions. [2020-09-04 15:13:46,496 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-09-04 15:13:46,496 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 313 transitions. [2020-09-04 15:13:46,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-09-04 15:13:46,499 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:13:46,499 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] [2020-09-04 15:13:46,500 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-09-04 15:13:46,500 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:13:46,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:13:46,500 INFO L82 PathProgramCache]: Analyzing trace with hash 1476676505, now seen corresponding path program 1 times [2020-09-04 15:13:46,501 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:13:46,501 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1196885245] [2020-09-04 15:13:46,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:13:46,504 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:13:46,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:46,994 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:13:46,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:13:47,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:47,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:13:47,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:47,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:13:47,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:47,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:13:47,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:47,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:13:47,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:47,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:13:47,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:47,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2020-09-04 15:13:47,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:47,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2020-09-04 15:13:47,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:47,222 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 15:13:47,223 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1196885245] [2020-09-04 15:13:47,223 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:13:47,223 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-09-04 15:13:47,224 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [799228954] [2020-09-04 15:13:47,224 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-09-04 15:13:47,225 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:13:47,225 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-09-04 15:13:47,225 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-09-04 15:13:47,225 INFO L87 Difference]: Start difference. First operand 286 states and 313 transitions. Second operand 10 states. [2020-09-04 15:13:47,720 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:13:48,193 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:13:48,498 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:13:48,809 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:49,109 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:49,420 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:50,466 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:13:53,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:13:53,500 INFO L93 Difference]: Finished difference Result 777 states and 908 transitions. [2020-09-04 15:13:53,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-09-04 15:13:53,501 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 158 [2020-09-04 15:13:53,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:13:53,507 INFO L225 Difference]: With dead ends: 777 [2020-09-04 15:13:53,507 INFO L226 Difference]: Without dead ends: 606 [2020-09-04 15:13:53,509 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-09-04 15:13:53,510 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 606 states. [2020-09-04 15:13:53,702 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 606 to 525. [2020-09-04 15:13:53,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 525 states. [2020-09-04 15:13:53,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 525 states and 594 transitions. [2020-09-04 15:13:53,706 INFO L78 Accepts]: Start accepts. Automaton has 525 states and 594 transitions. Word has length 158 [2020-09-04 15:13:53,707 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:13:53,707 INFO L479 AbstractCegarLoop]: Abstraction has 525 states and 594 transitions. [2020-09-04 15:13:53,707 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-09-04 15:13:53,707 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 594 transitions. [2020-09-04 15:13:53,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-09-04 15:13:53,711 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:13:53,711 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 15:13:53,711 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-09-04 15:13:53,712 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:13:53,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:13:53,712 INFO L82 PathProgramCache]: Analyzing trace with hash 309694267, now seen corresponding path program 1 times [2020-09-04 15:13:53,712 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:13:53,713 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [654375345] [2020-09-04 15:13:53,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:13:53,716 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:13:53,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:54,076 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:13:54,077 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:13:54,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:54,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:13:54,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:54,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:13:54,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:54,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:13:54,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:54,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:13:54,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:54,164 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:13:54,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:54,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-09-04 15:13:54,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:54,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2020-09-04 15:13:54,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:54,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-09-04 15:13:54,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:13:54,250 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 15:13:54,251 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [654375345] [2020-09-04 15:13:54,251 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:13:54,252 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-09-04 15:13:54,252 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [743258362] [2020-09-04 15:13:54,253 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-09-04 15:13:54,253 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:13:54,253 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-09-04 15:13:54,253 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-09-04 15:13:54,254 INFO L87 Difference]: Start difference. First operand 525 states and 594 transitions. Second operand 10 states. [2020-09-04 15:13:54,830 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:13:56,070 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:56,414 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:56,910 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:13:57,224 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:57,827 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:58,228 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:13:58,616 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:13:59,244 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:14:00,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:14:00,888 INFO L93 Difference]: Finished difference Result 1474 states and 1786 transitions. [2020-09-04 15:14:00,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-09-04 15:14:00,890 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-09-04 15:14:00,891 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:14:00,907 INFO L225 Difference]: With dead ends: 1474 [2020-09-04 15:14:00,907 INFO L226 Difference]: Without dead ends: 1064 [2020-09-04 15:14:00,912 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2020-09-04 15:14:00,913 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1064 states. [2020-09-04 15:14:01,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1064 to 887. [2020-09-04 15:14:01,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 887 states. [2020-09-04 15:14:01,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 887 states and 1017 transitions. [2020-09-04 15:14:01,251 INFO L78 Accepts]: Start accepts. Automaton has 887 states and 1017 transitions. Word has length 167 [2020-09-04 15:14:01,252 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:14:01,252 INFO L479 AbstractCegarLoop]: Abstraction has 887 states and 1017 transitions. [2020-09-04 15:14:01,252 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-09-04 15:14:01,253 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1017 transitions. [2020-09-04 15:14:01,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-09-04 15:14:01,256 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:14:01,257 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 15:14:01,257 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-09-04 15:14:01,257 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:14:01,257 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:14:01,257 INFO L82 PathProgramCache]: Analyzing trace with hash 2125986584, now seen corresponding path program 1 times [2020-09-04 15:14:01,258 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:14:01,258 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1531689121] [2020-09-04 15:14:01,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:14:01,261 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:14:01,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:01,613 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:14:01,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:14:01,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:01,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:14:01,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:01,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:14:01,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:01,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:14:01,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:01,696 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:14:01,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:01,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:14:01,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:01,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-09-04 15:14:01,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:01,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2020-09-04 15:14:01,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:01,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2020-09-04 15:14:01,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:01,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2020-09-04 15:14:01,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:01,816 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 15:14:01,817 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1531689121] [2020-09-04 15:14:01,818 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:14:01,819 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-09-04 15:14:01,820 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1797482751] [2020-09-04 15:14:01,821 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-09-04 15:14:01,823 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:14:01,824 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-09-04 15:14:01,824 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-09-04 15:14:01,824 INFO L87 Difference]: Start difference. First operand 887 states and 1017 transitions. Second operand 11 states. [2020-09-04 15:14:02,428 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:14:04,006 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:14:04,269 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:04,614 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:14:04,969 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:05,322 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:14:06,192 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:14:06,513 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:14:06,899 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:14:08,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:14:08,656 INFO L93 Difference]: Finished difference Result 2270 states and 2829 transitions. [2020-09-04 15:14:08,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-09-04 15:14:08,657 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 172 [2020-09-04 15:14:08,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:14:08,670 INFO L225 Difference]: With dead ends: 2270 [2020-09-04 15:14:08,670 INFO L226 Difference]: Without dead ends: 1498 [2020-09-04 15:14:08,674 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 213 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=283, Invalid=773, Unknown=0, NotChecked=0, Total=1056 [2020-09-04 15:14:08,676 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1498 states. [2020-09-04 15:14:09,054 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1498 to 1209. [2020-09-04 15:14:09,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1209 states. [2020-09-04 15:14:09,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1209 states and 1387 transitions. [2020-09-04 15:14:09,059 INFO L78 Accepts]: Start accepts. Automaton has 1209 states and 1387 transitions. Word has length 172 [2020-09-04 15:14:09,060 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:14:09,060 INFO L479 AbstractCegarLoop]: Abstraction has 1209 states and 1387 transitions. [2020-09-04 15:14:09,060 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-09-04 15:14:09,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1387 transitions. [2020-09-04 15:14:09,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2020-09-04 15:14:09,067 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:14:09,067 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 15:14:09,068 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-09-04 15:14:09,068 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:14:09,068 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:14:09,068 INFO L82 PathProgramCache]: Analyzing trace with hash -153528691, now seen corresponding path program 1 times [2020-09-04 15:14:09,069 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:14:09,069 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [14082036] [2020-09-04 15:14:09,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:14:09,072 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:14:09,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,410 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:14:09,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:14:09,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:14:09,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:14:09,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,446 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:14:09,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:14:09,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:14:09,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-09-04 15:14:09,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2020-09-04 15:14:09,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,489 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:09,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:09,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:09,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:14:09,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,571 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:14:09,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2020-09-04 15:14:09,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-09-04 15:14:09,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:09,615 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 15:14:09,616 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [14082036] [2020-09-04 15:14:09,616 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:14:09,616 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-09-04 15:14:09,616 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2065129361] [2020-09-04 15:14:09,617 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-09-04 15:14:09,617 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:14:09,617 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-09-04 15:14:09,618 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-09-04 15:14:09,618 INFO L87 Difference]: Start difference. First operand 1209 states and 1387 transitions. Second operand 11 states. [2020-09-04 15:14:11,142 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:14:11,468 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:11,807 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:14:12,188 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:14:12,521 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:14:12,831 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:14:14,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:14:14,677 INFO L93 Difference]: Finished difference Result 2734 states and 3350 transitions. [2020-09-04 15:14:14,678 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-09-04 15:14:14,678 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 206 [2020-09-04 15:14:14,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:14:14,690 INFO L225 Difference]: With dead ends: 2734 [2020-09-04 15:14:14,691 INFO L226 Difference]: Without dead ends: 1640 [2020-09-04 15:14:14,696 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-09-04 15:14:14,698 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1640 states. [2020-09-04 15:14:15,237 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1640 to 1247. [2020-09-04 15:14:15,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1247 states. [2020-09-04 15:14:15,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1247 states and 1427 transitions. [2020-09-04 15:14:15,242 INFO L78 Accepts]: Start accepts. Automaton has 1247 states and 1427 transitions. Word has length 206 [2020-09-04 15:14:15,242 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:14:15,242 INFO L479 AbstractCegarLoop]: Abstraction has 1247 states and 1427 transitions. [2020-09-04 15:14:15,242 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-09-04 15:14:15,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1427 transitions. [2020-09-04 15:14:15,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2020-09-04 15:14:15,247 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:14:15,247 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 15:14:15,247 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-09-04 15:14:15,247 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:14:15,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:14:15,248 INFO L82 PathProgramCache]: Analyzing trace with hash -215857427, now seen corresponding path program 1 times [2020-09-04 15:14:15,248 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:14:15,248 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [402398456] [2020-09-04 15:14:15,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:14:15,251 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:14:15,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,596 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:14:15,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:14:15,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,637 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:14:15,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:14:15,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:14:15,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:14:15,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:14:15,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-09-04 15:14:15,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2020-09-04 15:14:15,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,757 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:15,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:15,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,778 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:15,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:14:15,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:14:15,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2020-09-04 15:14:15,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,875 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-09-04 15:14:15,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:15,915 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 15:14:15,915 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [402398456] [2020-09-04 15:14:15,916 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:14:15,916 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-09-04 15:14:15,916 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1376351538] [2020-09-04 15:14:15,917 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-09-04 15:14:15,917 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:14:15,917 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-09-04 15:14:15,917 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-09-04 15:14:15,917 INFO L87 Difference]: Start difference. First operand 1247 states and 1427 transitions. Second operand 14 states. [2020-09-04 15:14:16,597 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:14:16,907 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:17,215 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:14:17,515 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:14:17,805 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:14:18,919 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:14:19,222 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:14:19,570 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:14:19,943 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:14:20,247 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:14:22,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:14:22,361 INFO L93 Difference]: Finished difference Result 2816 states and 3495 transitions. [2020-09-04 15:14:22,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-09-04 15:14:22,362 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 206 [2020-09-04 15:14:22,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:14:22,372 INFO L225 Difference]: With dead ends: 2816 [2020-09-04 15:14:22,372 INFO L226 Difference]: Without dead ends: 1684 [2020-09-04 15:14:22,377 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-09-04 15:14:22,379 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1684 states. [2020-09-04 15:14:22,938 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1684 to 1271. [2020-09-04 15:14:22,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1271 states. [2020-09-04 15:14:22,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1271 states and 1451 transitions. [2020-09-04 15:14:22,943 INFO L78 Accepts]: Start accepts. Automaton has 1271 states and 1451 transitions. Word has length 206 [2020-09-04 15:14:22,944 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:14:22,944 INFO L479 AbstractCegarLoop]: Abstraction has 1271 states and 1451 transitions. [2020-09-04 15:14:22,944 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-09-04 15:14:22,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1451 transitions. [2020-09-04 15:14:22,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2020-09-04 15:14:22,947 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:14:22,947 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 15:14:22,947 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-09-04 15:14:22,948 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:14:22,948 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:14:22,948 INFO L82 PathProgramCache]: Analyzing trace with hash 1924048490, now seen corresponding path program 1 times [2020-09-04 15:14:22,948 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:14:22,949 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1638762035] [2020-09-04 15:14:22,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:14:22,951 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:14:22,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,284 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:14:23,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:14:23,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:14:23,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:14:23,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,349 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:14:23,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:14:23,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,370 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:14:23,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-09-04 15:14:23,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2020-09-04 15:14:23,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:23,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:23,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,440 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:23,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:14:23,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:14:23,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2020-09-04 15:14:23,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-09-04 15:14:23,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:23,553 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 15:14:23,554 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1638762035] [2020-09-04 15:14:23,554 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:14:23,554 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-09-04 15:14:23,554 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [751208383] [2020-09-04 15:14:23,555 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-09-04 15:14:23,555 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:14:23,555 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-09-04 15:14:23,556 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-09-04 15:14:23,556 INFO L87 Difference]: Start difference. First operand 1271 states and 1451 transitions. Second operand 8 states. [2020-09-04 15:14:24,121 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:14:24,802 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:14:29,150 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:14:29,151 INFO L93 Difference]: Finished difference Result 4207 states and 5250 transitions. [2020-09-04 15:14:29,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-09-04 15:14:29,151 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 206 [2020-09-04 15:14:29,152 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:14:29,169 INFO L225 Difference]: With dead ends: 4207 [2020-09-04 15:14:29,169 INFO L226 Difference]: Without dead ends: 3051 [2020-09-04 15:14:29,174 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 40 SyntacticMatches, 4 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 164 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=155, Invalid=445, Unknown=0, NotChecked=0, Total=600 [2020-09-04 15:14:29,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3051 states. [2020-09-04 15:14:30,405 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3051 to 2479. [2020-09-04 15:14:30,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2479 states. [2020-09-04 15:14:30,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 2479 states and 2861 transitions. [2020-09-04 15:14:30,416 INFO L78 Accepts]: Start accepts. Automaton has 2479 states and 2861 transitions. Word has length 206 [2020-09-04 15:14:30,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:14:30,417 INFO L479 AbstractCegarLoop]: Abstraction has 2479 states and 2861 transitions. [2020-09-04 15:14:30,417 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-09-04 15:14:30,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 2861 transitions. [2020-09-04 15:14:30,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2020-09-04 15:14:30,424 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:14:30,425 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 15:14:30,425 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-09-04 15:14:30,425 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:14:30,425 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:14:30,425 INFO L82 PathProgramCache]: Analyzing trace with hash -369911048, now seen corresponding path program 1 times [2020-09-04 15:14:30,426 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:14:30,426 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [977623416] [2020-09-04 15:14:30,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:14:30,429 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:14:30,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,766 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:14:30,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:14:30,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:14:30,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:14:30,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,800 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:14:30,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:14:30,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:14:30,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-09-04 15:14:30,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-09-04 15:14:30,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2020-09-04 15:14:30,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:30,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:30,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:30,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:14:30,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,873 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:14:30,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2020-09-04 15:14:30,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-09-04 15:14:30,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:30,920 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 15:14:30,921 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [977623416] [2020-09-04 15:14:30,921 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:14:30,921 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-09-04 15:14:30,921 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2020108176] [2020-09-04 15:14:30,922 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-09-04 15:14:30,922 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:14:30,922 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-09-04 15:14:30,923 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-09-04 15:14:30,923 INFO L87 Difference]: Start difference. First operand 2479 states and 2861 transitions. Second operand 8 states. [2020-09-04 15:14:31,445 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:14:36,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:14:36,309 INFO L93 Difference]: Finished difference Result 4976 states and 6237 transitions. [2020-09-04 15:14:36,310 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-09-04 15:14:36,310 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 211 [2020-09-04 15:14:36,311 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:14:36,339 INFO L225 Difference]: With dead ends: 4976 [2020-09-04 15:14:36,339 INFO L226 Difference]: Without dead ends: 4973 [2020-09-04 15:14:36,342 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 213 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=225, Invalid=587, Unknown=0, NotChecked=0, Total=812 [2020-09-04 15:14:36,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4973 states. [2020-09-04 15:14:38,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4973 to 4018. [2020-09-04 15:14:38,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4018 states. [2020-09-04 15:14:38,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 4018 states and 4739 transitions. [2020-09-04 15:14:38,296 INFO L78 Accepts]: Start accepts. Automaton has 4018 states and 4739 transitions. Word has length 211 [2020-09-04 15:14:38,296 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:14:38,297 INFO L479 AbstractCegarLoop]: Abstraction has 4018 states and 4739 transitions. [2020-09-04 15:14:38,297 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-09-04 15:14:38,297 INFO L276 IsEmpty]: Start isEmpty. Operand 4018 states and 4739 transitions. [2020-09-04 15:14:38,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2020-09-04 15:14:38,308 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:14:38,309 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 15:14:38,310 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-09-04 15:14:38,310 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:14:38,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:14:38,310 INFO L82 PathProgramCache]: Analyzing trace with hash 1530742090, now seen corresponding path program 1 times [2020-09-04 15:14:38,311 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:14:38,314 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [74441409] [2020-09-04 15:14:38,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:14:38,371 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:14:38,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,779 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:14:38,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:14:38,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:14:38,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:14:38,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:14:38,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:14:38,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:14:38,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-09-04 15:14:38,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-09-04 15:14:38,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-09-04 15:14:38,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:38,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:38,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:38,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:38,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:14:38,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:38,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:14:38,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:39,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2020-09-04 15:14:39,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:39,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:39,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:39,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-09-04 15:14:39,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:39,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-09-04 15:14:39,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:39,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2020-09-04 15:14:39,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:39,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:39,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:39,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:39,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:39,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:39,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:39,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:14:39,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:39,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:14:39,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:39,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2020-09-04 15:14:39,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:39,089 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2020-09-04 15:14:39,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:39,168 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 15:14:39,169 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [74441409] [2020-09-04 15:14:39,169 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:14:39,169 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-09-04 15:14:39,169 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [214106870] [2020-09-04 15:14:39,170 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-09-04 15:14:39,170 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:14:39,170 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-09-04 15:14:39,171 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=174, Unknown=0, NotChecked=0, Total=210 [2020-09-04 15:14:39,171 INFO L87 Difference]: Start difference. First operand 4018 states and 4739 transitions. Second operand 15 states. [2020-09-04 15:14:39,817 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:14:40,129 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:40,897 WARN L193 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:14:41,201 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:14:41,493 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:14:42,216 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:14:44,254 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:14:47,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:14:47,883 INFO L93 Difference]: Finished difference Result 7835 states and 9539 transitions. [2020-09-04 15:14:47,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2020-09-04 15:14:47,884 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 305 [2020-09-04 15:14:47,885 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:14:47,907 INFO L225 Difference]: With dead ends: 7835 [2020-09-04 15:14:47,908 INFO L226 Difference]: Without dead ends: 4437 [2020-09-04 15:14:47,921 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 519 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=382, Invalid=1688, Unknown=0, NotChecked=0, Total=2070 [2020-09-04 15:14:47,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4437 states. [2020-09-04 15:14:49,696 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4437 to 3858. [2020-09-04 15:14:49,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3858 states. [2020-09-04 15:14:49,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 3858 states and 4326 transitions. [2020-09-04 15:14:49,711 INFO L78 Accepts]: Start accepts. Automaton has 3858 states and 4326 transitions. Word has length 305 [2020-09-04 15:14:49,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:14:49,712 INFO L479 AbstractCegarLoop]: Abstraction has 3858 states and 4326 transitions. [2020-09-04 15:14:49,712 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-09-04 15:14:49,712 INFO L276 IsEmpty]: Start isEmpty. Operand 3858 states and 4326 transitions. [2020-09-04 15:14:49,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2020-09-04 15:14:49,726 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:14:49,728 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 15:14:49,728 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-09-04 15:14:49,729 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:14:49,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:14:49,729 INFO L82 PathProgramCache]: Analyzing trace with hash 332517912, now seen corresponding path program 1 times [2020-09-04 15:14:49,729 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:14:49,731 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2090594989] [2020-09-04 15:14:49,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:14:49,757 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:14:49,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,117 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:14:50,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:14:50,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:14:50,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:14:50,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:14:50,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:14:50,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:14:50,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-09-04 15:14:50,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-09-04 15:14:50,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-09-04 15:14:50,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:50,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:50,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:50,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:50,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,258 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:14:50,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:14:50,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2020-09-04 15:14:50,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:50,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-09-04 15:14:50,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2020-09-04 15:14:50,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 15:14:50,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2020-09-04 15:14:50,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,301 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:50,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:50,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:50,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:14:50,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:14:50,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2020-09-04 15:14:50,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2020-09-04 15:14:50,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:50,407 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 15:14:50,409 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2090594989] [2020-09-04 15:14:50,409 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:14:50,410 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-09-04 15:14:50,410 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1091024535] [2020-09-04 15:14:50,410 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-09-04 15:14:50,411 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:14:50,411 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-09-04 15:14:50,412 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2020-09-04 15:14:50,412 INFO L87 Difference]: Start difference. First operand 3858 states and 4326 transitions. Second operand 10 states. [2020-09-04 15:14:51,674 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:14:54,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:14:54,853 INFO L93 Difference]: Finished difference Result 4765 states and 5480 transitions. [2020-09-04 15:14:54,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2020-09-04 15:14:54,854 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 313 [2020-09-04 15:14:54,854 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:14:54,864 INFO L225 Difference]: With dead ends: 4765 [2020-09-04 15:14:54,864 INFO L226 Difference]: Without dead ends: 1772 [2020-09-04 15:14:54,873 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 67 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 309 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=280, Invalid=842, Unknown=0, NotChecked=0, Total=1122 [2020-09-04 15:14:54,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1772 states. [2020-09-04 15:14:55,407 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1772 to 1417. [2020-09-04 15:14:55,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1417 states. [2020-09-04 15:14:55,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1417 states and 1567 transitions. [2020-09-04 15:14:55,410 INFO L78 Accepts]: Start accepts. Automaton has 1417 states and 1567 transitions. Word has length 313 [2020-09-04 15:14:55,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:14:55,411 INFO L479 AbstractCegarLoop]: Abstraction has 1417 states and 1567 transitions. [2020-09-04 15:14:55,411 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-09-04 15:14:55,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 1567 transitions. [2020-09-04 15:14:55,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2020-09-04 15:14:55,415 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 15:14:55,416 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:14:55,416 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-09-04 15:14:55,416 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 15:14:55,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 15:14:55,417 INFO L82 PathProgramCache]: Analyzing trace with hash -761527322, now seen corresponding path program 1 times [2020-09-04 15:14:55,417 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 15:14:55,417 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1283990019] [2020-09-04 15:14:55,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 15:14:55,434 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 15:14:55,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,794 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:14:55,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 15:14:55,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,822 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-09-04 15:14:55,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2020-09-04 15:14:55,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-09-04 15:14:55,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-09-04 15:14:55,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-09-04 15:14:55,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-09-04 15:14:55,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-09-04 15:14:55,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-09-04 15:14:55,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:55,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:55,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:55,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:55,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:14:55,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 15:14:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2020-09-04 15:14:55,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:55,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:56,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:56,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-09-04 15:14:56,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:56,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-09-04 15:14:56,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:56,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2020-09-04 15:14:56,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:56,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:56,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:56,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 15:14:56,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:56,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-09-04 15:14:56,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:56,183 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:56,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:56,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 15:14:56,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:56,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-09-04 15:14:56,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:56,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-04 15:14:56,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:56,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 298 [2020-09-04 15:14:56,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:56,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2020-09-04 15:14:56,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 15:14:56,269 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-09-04 15:14:56,270 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1283990019] [2020-09-04 15:14:56,270 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 15:14:56,270 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [22] imperfect sequences [] total 22 [2020-09-04 15:14:56,270 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [134729085] [2020-09-04 15:14:56,271 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-09-04 15:14:56,271 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 15:14:56,271 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-09-04 15:14:56,271 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=412, Unknown=0, NotChecked=0, Total=462 [2020-09-04 15:14:56,272 INFO L87 Difference]: Start difference. First operand 1417 states and 1567 transitions. Second operand 22 states. [2020-09-04 15:14:56,945 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:14:57,410 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:14:57,752 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:14:58,091 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:14:58,422 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:14:58,738 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:14:59,852 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-09-04 15:15:01,810 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:15:02,234 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:02,666 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:15:03,002 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:05,023 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:15:05,361 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:05,679 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:15:06,006 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:06,332 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:15:06,683 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:15:07,005 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:07,346 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:15:07,677 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:07,998 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:08,318 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:15:08,667 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:15:09,009 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:09,334 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:15:11,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 15:15:11,273 INFO L93 Difference]: Finished difference Result 2705 states and 3066 transitions. [2020-09-04 15:15:11,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2020-09-04 15:15:11,273 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 321 [2020-09-04 15:15:11,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 15:15:11,275 INFO L225 Difference]: With dead ends: 2705 [2020-09-04 15:15:11,275 INFO L226 Difference]: Without dead ends: 0 [2020-09-04 15:15:11,283 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 144 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1374 ImplicationChecksByTransitivity, 8.9s TimeCoverageRelationStatistics Valid=901, Invalid=4355, Unknown=0, NotChecked=0, Total=5256 [2020-09-04 15:15:11,283 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-09-04 15:15:11,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-09-04 15:15:11,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-09-04 15:15:11,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-09-04 15:15:11,284 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 321 [2020-09-04 15:15:11,285 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 15:15:11,285 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-09-04 15:15:11,285 INFO L480 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-09-04 15:15:11,285 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-09-04 15:15:11,285 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-09-04 15:15:11,285 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-09-04 15:15:11,288 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-09-04 15:15:11,740 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:15:12,109 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:15:12,449 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:15:12,734 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 20 [2020-09-04 15:15:13,002 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 20 [2020-09-04 15:15:13,389 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:15:13,696 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:15:14,001 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:15:14,231 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 23 [2020-09-04 15:15:14,539 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:15:14,768 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 20 [2020-09-04 15:15:15,076 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:15:15,465 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:15:15,858 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:15:16,093 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 20 [2020-09-04 15:15:16,490 WARN L193 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 197 [2020-09-04 15:15:16,803 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:15:17,195 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 197 [2020-09-04 15:15:17,399 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 19 [2020-09-04 15:15:17,705 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:15:18,005 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:15:18,404 WARN L193 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 197 [2020-09-04 15:15:18,706 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:15:18,909 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 21 [2020-09-04 15:15:19,262 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:15:19,438 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:19,596 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:15:19,937 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:15:20,103 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:20,269 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:20,444 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:20,615 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:20,785 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:20,957 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:21,124 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:21,304 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:21,475 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:21,657 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:21,830 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:21,997 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:22,179 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:22,540 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:15:22,932 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:15:23,296 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 195 [2020-09-04 15:15:23,451 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 15 [2020-09-04 15:15:23,804 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 195 [2020-09-04 15:15:24,143 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 196 [2020-09-04 15:15:24,475 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 194 [2020-09-04 15:15:24,638 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 19 [2020-09-04 15:15:25,046 WARN L193 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 194 [2020-09-04 15:15:25,382 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 196 [2020-09-04 15:15:25,793 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 194 [2020-09-04 15:15:26,201 WARN L193 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 194 [2020-09-04 15:15:26,531 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 195 [2020-09-04 15:15:26,862 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 195 [2020-09-04 15:15:27,016 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 17 [2020-09-04 15:15:27,348 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 195 [2020-09-04 15:15:27,674 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 193 [2020-09-04 15:15:28,083 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 194 [2020-09-04 15:15:28,488 WARN L193 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 192 [2020-09-04 15:15:28,899 WARN L193 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 193 [2020-09-04 15:15:29,141 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 19 [2020-09-04 15:15:29,562 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 195 [2020-09-04 15:15:29,886 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 193 [2020-09-04 15:15:30,050 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 19 [2020-09-04 15:15:30,384 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 195 [2020-09-04 15:15:30,725 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 196 [2020-09-04 15:15:31,059 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 195 [2020-09-04 15:15:31,237 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 15 [2020-09-04 15:15:31,685 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 195 [2020-09-04 15:15:32,018 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 194 [2020-09-04 15:15:32,256 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 17 [2020-09-04 15:15:32,595 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 196 [2020-09-04 15:15:32,935 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 196 [2020-09-04 15:15:33,273 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 196 [2020-09-04 15:15:33,431 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 17 [2020-09-04 15:15:33,761 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 195 [2020-09-04 15:15:33,938 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 17 [2020-09-04 15:15:34,095 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 17 [2020-09-04 15:15:34,504 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 194 [2020-09-04 15:15:34,920 WARN L193 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 195 [2020-09-04 15:15:35,102 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:15:35,278 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:35,478 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:15:35,650 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:35,875 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:15:36,077 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:15:36,288 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:36,465 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:15:36,657 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:15:36,844 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:37,045 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:15:37,260 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:15:37,436 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:37,629 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:37,801 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 193 [2020-09-04 15:15:37,977 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:15:38,149 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:38,311 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:38,468 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:15:38,636 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:38,802 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:38,970 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:39,136 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:39,297 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:39,472 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:39,635 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:15:39,821 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:40,070 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:40,245 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:40,598 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:15:40,767 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:40,943 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:15:41,120 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:41,286 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:41,465 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:41,644 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:41,810 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:41,987 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:15:42,159 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:42,331 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:42,682 WARN L193 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:15:42,844 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:43,008 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:43,175 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:43,346 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:43,518 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:43,694 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:43,867 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:44,043 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:44,211 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:44,378 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:44,726 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:15:44,904 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:45,072 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:49,378 WARN L193 SmtUtils]: Spent 4.30 s on a formula simplification. DAG size of input: 430 DAG size of output: 368 [2020-09-04 15:15:49,544 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:15:49,715 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:49,881 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:50,039 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:15:50,207 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:50,374 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:50,542 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:50,708 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:15:50,870 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:15:51,045 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:51,208 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:15:51,571 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:15:51,758 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:55,012 WARN L193 SmtUtils]: Spent 3.25 s on a formula simplification. DAG size of input: 419 DAG size of output: 360 [2020-09-04 15:15:55,199 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:15:55,371 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:55,553 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:55,732 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:55,910 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:56,083 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:56,256 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:56,437 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:56,619 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:15:56,790 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:56,957 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:15:57,134 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:15:57,311 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:15:57,488 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:15:57,667 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:15:57,838 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:15:58,023 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:15:58,194 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:15:58,525 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 196 [2020-09-04 15:15:58,931 WARN L193 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 205 [2020-09-04 15:15:59,562 WARN L193 SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 208 [2020-09-04 15:16:00,186 WARN L193 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 208 [2020-09-04 15:16:00,520 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 196 [2020-09-04 15:16:00,920 WARN L193 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 205 [2020-09-04 15:16:01,282 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:06,042 WARN L193 SmtUtils]: Spent 4.65 s on a formula simplification. DAG size of input: 392 DAG size of output: 357 [2020-09-04 15:16:06,401 WARN L193 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:16:06,569 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:06,740 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:06,926 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:16:07,103 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:07,279 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:07,450 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:07,621 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:07,788 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:08,121 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:16:08,462 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:16:08,631 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:08,808 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:16:09,150 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:16:09,322 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:09,484 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:09,660 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:09,831 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:10,016 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:10,203 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:10,379 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:10,543 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:10,709 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:10,877 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:11,054 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:11,386 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:16:11,563 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:11,729 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:11,920 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:12,165 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:12,337 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:12,507 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:12,674 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:12,839 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:13,001 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:13,340 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:13,681 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:13,843 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:14,014 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:14,356 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:14,522 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:14,679 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:14,850 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:15,016 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:15,195 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:15,383 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:15,556 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:15,715 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:16:15,876 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:16,040 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:16,211 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:16,548 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:16,725 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:16,889 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:17,060 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:17,412 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:17,755 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:17,913 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:16:18,075 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:18,441 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:16:18,609 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:18,781 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:19,138 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:16:19,301 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:19,467 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:19,646 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:19,817 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:19,993 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:20,161 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:20,328 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:20,508 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:20,864 WARN L193 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:16:21,030 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:21,197 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:21,577 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:21,750 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:21,917 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:22,212 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 199 [2020-09-04 15:16:22,383 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:22,553 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:22,741 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:16:23,154 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 199 [2020-09-04 15:16:23,337 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:16:23,520 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:16:23,692 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:23,859 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:24,033 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:24,224 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:16:24,410 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:24,593 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:16:24,775 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-09-04 15:16:24,960 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-09-04 15:16:25,142 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:25,313 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:25,491 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:16:25,663 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:25,829 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:25,995 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:26,161 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:26,332 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:26,516 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:16:26,700 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:16:26,891 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:16:27,153 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 199 [2020-09-04 15:16:27,331 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:16:27,516 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:16:27,693 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:28,043 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:28,224 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:28,394 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:28,733 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:28,896 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:29,069 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:29,240 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:29,402 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:29,570 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:29,743 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:29,903 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:16:30,079 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:30,246 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:30,412 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:30,755 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:30,912 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:16:31,069 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:31,230 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:31,396 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:31,562 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:31,733 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:31,901 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:32,072 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:32,234 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:32,397 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:32,735 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:32,915 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 21 [2020-09-04 15:16:33,112 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 19 [2020-09-04 15:16:33,359 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 19 [2020-09-04 15:16:33,550 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 21 [2020-09-04 15:16:33,721 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 19 [2020-09-04 15:16:33,893 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:34,066 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:34,233 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:34,411 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:34,763 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:34,935 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:39,199 WARN L193 SmtUtils]: Spent 4.26 s on a formula simplification. DAG size of input: 430 DAG size of output: 368 [2020-09-04 15:16:39,390 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:16:39,569 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:16:39,929 WARN L193 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:16:40,102 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:40,283 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:16:40,464 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:16:40,635 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:40,812 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:16:40,994 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:16:41,164 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:41,346 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:16:41,523 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:16:41,702 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:16:42,065 WARN L193 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:16:42,232 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:42,399 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:42,570 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:42,745 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:16:42,922 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:43,103 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:16:43,281 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:16:43,462 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:16:43,634 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:43,806 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:44,166 WARN L193 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:16:44,327 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:44,491 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:44,654 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:45,066 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 198 [2020-09-04 15:16:45,501 WARN L193 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 199 [2020-09-04 15:16:45,925 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 199 [2020-09-04 15:16:46,078 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:16:46,417 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:46,576 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:46,732 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:16:47,161 WARN L193 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 200 [2020-09-04 15:16:47,516 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:47,941 WARN L193 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 202 [2020-09-04 15:16:48,250 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:16:48,368 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 20 [2020-09-04 15:16:48,781 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 202 [2020-09-04 15:16:48,903 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 21 [2020-09-04 15:16:49,207 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 201 [2020-09-04 15:16:49,514 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 201 [2020-09-04 15:16:49,822 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:16:49,947 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 21 [2020-09-04 15:16:50,255 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 200 [2020-09-04 15:16:50,562 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 200 [2020-09-04 15:16:50,747 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:16:50,924 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:51,095 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:51,267 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:51,438 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:51,604 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:51,937 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:16:52,278 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:16:52,439 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:52,610 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:52,984 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:16:53,150 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:53,307 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:53,484 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:53,649 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:53,828 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:54,014 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:54,187 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:54,345 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:16:54,507 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:54,673 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:54,849 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:55,181 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:16:55,358 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:16:55,520 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:55,870 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:56,056 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:56,226 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:56,400 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:56,571 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:56,755 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:56,923 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:57,119 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-09-04 15:16:57,293 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:57,465 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:57,636 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:57,802 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:57,968 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:16:58,130 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:58,467 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:58,806 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:58,968 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:16:59,139 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:16:59,480 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:16:59,646 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:16:59,805 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:16:59,976 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:00,142 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:00,320 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:00,501 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:00,673 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:00,831 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:17:00,992 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:01,157 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:01,328 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:01,664 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:17:01,836 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:01,997 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:17:02,347 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:17:02,702 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:02,869 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:03,215 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:03,383 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:03,560 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:03,750 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:17:03,929 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:04,129 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:17:04,301 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:04,526 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:17:04,727 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:17:04,940 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:05,117 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:17:05,307 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:17:05,494 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:05,698 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:17:05,909 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:17:06,085 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:06,277 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:17:06,451 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 193 [2020-09-04 15:17:06,801 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:17:06,976 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:07,157 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:17:07,333 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:07,777 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-09-04 15:17:08,220 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-09-04 15:17:08,407 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:17:08,575 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:08,742 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:09,096 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 197 [2020-09-04 15:17:09,422 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:17:09,805 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 195 [2020-09-04 15:17:10,186 WARN L193 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 195 [2020-09-04 15:17:10,507 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 197 [2020-09-04 15:17:10,861 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:17:11,222 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:17:11,397 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:11,571 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:11,912 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:17:12,085 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:12,257 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:12,436 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:12,618 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:12,974 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:17:13,145 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:13,316 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:13,488 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:13,654 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:13,817 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:13,983 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:14,144 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:14,499 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:17:14,855 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:17:15,027 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:15,202 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:15,526 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:17:15,692 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:15,863 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:16,187 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:17:16,361 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:16,734 WARN L193 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:17:16,911 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:17,082 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:17,253 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:17,424 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:17,590 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:17,761 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:18,115 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:17:18,284 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:18,636 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:18,988 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:19,375 WARN L193 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 24 [2020-09-04 15:17:19,738 WARN L193 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 24 [2020-09-04 15:17:20,077 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 27 [2020-09-04 15:17:20,614 WARN L193 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 201 [2020-09-04 15:17:21,216 WARN L193 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 203 [2020-09-04 15:17:21,602 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 25 [2020-09-04 15:17:22,202 WARN L193 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 203 [2020-09-04 15:17:22,554 WARN L193 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 23 [2020-09-04 15:17:23,076 WARN L193 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 153 [2020-09-04 15:17:23,621 WARN L193 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 198 [2020-09-04 15:17:23,800 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 23 [2020-09-04 15:17:24,196 WARN L193 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 195 [2020-09-04 15:17:24,549 WARN L193 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 196 [2020-09-04 15:17:25,077 WARN L193 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 201 [2020-09-04 15:17:25,623 WARN L193 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 198 [2020-09-04 15:17:25,932 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 26 [2020-09-04 15:17:26,321 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 193 [2020-09-04 15:17:26,816 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 154 [2020-09-04 15:17:27,154 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 27 [2020-09-04 15:17:27,676 WARN L193 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 153 [2020-09-04 15:17:28,170 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 154 [2020-09-04 15:17:28,771 WARN L193 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 203 [2020-09-04 15:17:29,323 WARN L193 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 198 [2020-09-04 15:17:29,908 WARN L193 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 198 [2020-09-04 15:17:30,218 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 26 [2020-09-04 15:17:30,401 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 21 [2020-09-04 15:17:31,006 WARN L193 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 203 [2020-09-04 15:17:31,319 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 27 [2020-09-04 15:17:31,790 WARN L193 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 195 [2020-09-04 15:17:32,147 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 196 [2020-09-04 15:17:32,498 WARN L193 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 23 [2020-09-04 15:17:32,836 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 27 [2020-09-04 15:17:33,218 WARN L193 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 24 [2020-09-04 15:17:33,684 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 195 [2020-09-04 15:17:33,857 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:34,030 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:34,370 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:17:34,542 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:34,714 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:34,884 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:35,061 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:35,248 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 21 [2020-09-04 15:17:35,445 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 19 [2020-09-04 15:17:35,695 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 19 [2020-09-04 15:17:35,885 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 21 [2020-09-04 15:17:36,056 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 19 [2020-09-04 15:17:41,106 WARN L193 SmtUtils]: Spent 5.05 s on a formula simplification. DAG size of input: 456 DAG size of output: 390 [2020-09-04 15:17:41,273 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:41,438 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:46,515 WARN L193 SmtUtils]: Spent 5.08 s on a formula simplification. DAG size of input: 456 DAG size of output: 389 [2020-09-04 15:17:46,835 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:47,140 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:17:47,297 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:17:47,622 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:17:47,793 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:48,111 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:48,466 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:48,806 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:17:49,146 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:17:49,303 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:17:49,639 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:17:49,994 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:17:50,348 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:17:50,667 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:50,834 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:51,153 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:51,314 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:51,669 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:17:51,985 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:52,151 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:17:52,506 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:17:52,857 WARN L193 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:53,009 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:17:53,360 WARN L193 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:53,678 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:53,999 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 192 [2020-09-04 15:17:54,345 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:17:54,695 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:17:54,866 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:55,209 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:17:55,513 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:17:55,818 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:17:56,138 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:56,493 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:17:56,654 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:57,005 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:17:57,167 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:17:57,520 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:57,845 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:17:58,195 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:17:58,548 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:17:58,714 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:58,885 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:59,238 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:17:59,432 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:17:59,604 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:59,775 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:17:59,941 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:00,107 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:00,269 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:18:00,606 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:18:00,946 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:18:01,107 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:01,282 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:01,623 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:18:01,789 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:01,946 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:18:02,117 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:02,283 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:02,463 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:02,644 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:02,815 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:02,973 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:18:03,134 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:03,297 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:03,475 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:03,812 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:18:03,984 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:04,146 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:18:04,327 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:18:04,504 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:04,676 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:04,848 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:05,019 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:05,185 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:05,535 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:18:05,890 WARN L193 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:18:06,052 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:06,224 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:06,575 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:18:06,741 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:06,898 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:18:07,075 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:07,241 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:07,427 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:07,613 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:07,784 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:07,943 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:18:08,104 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:08,267 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:08,443 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:08,793 WARN L193 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:18:08,971 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:09,132 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:18:09,303 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:09,479 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:18:09,646 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:09,808 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:09,980 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:10,152 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:10,325 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:10,496 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:10,662 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:10,842 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:11,008 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:11,187 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:18:11,363 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:11,535 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:11,706 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:11,877 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:12,044 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:12,394 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:18:12,741 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:18:12,902 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:13,074 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:13,423 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:18:13,589 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:13,746 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:18:13,922 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:14,088 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:14,266 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:14,458 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:14,635 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:14,793 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:18:14,956 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:15,119 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:15,296 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:15,646 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:18:15,823 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:15,985 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:18:16,443 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 200 [2020-09-04 15:18:16,622 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:16,903 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:18:17,079 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:17,360 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:18:17,809 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 200 [2020-09-04 15:18:18,263 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 200 [2020-09-04 15:18:18,440 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:18,721 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:18:18,897 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:19,179 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:18:19,627 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 200 [2020-09-04 15:18:19,806 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:19,983 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:20,154 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:20,336 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:20,510 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:20,682 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:20,861 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:21,032 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:21,210 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:21,378 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:21,546 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:21,731 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:18:21,913 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:18:22,084 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:22,260 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:18:22,436 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:18:22,607 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:22,963 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:18:23,306 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:18:23,467 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:23,639 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:18:23,983 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:18:24,149 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:18:24,306 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:18:24,488 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:18:24,654 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:24,832 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:25,022 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:25,194 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:18:25,352 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:18:25,514 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:25,677 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:25,857 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:18:26,212 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:18:26,395 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:18:26,556 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:18:26,901 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 194 [2020-09-04 15:18:27,359 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 194 [2020-09-04 15:18:27,819 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 194 [2020-09-04 15:18:28,160 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 194 [2020-09-04 15:18:28,495 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 192 [2020-09-04 15:18:28,838 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:18:28,997 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:18:29,158 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:18:29,621 WARN L193 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 202 [2020-09-04 15:18:29,805 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:18:30,086 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 196 [2020-09-04 15:18:30,267 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:18:30,547 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 196 [2020-09-04 15:18:31,000 WARN L193 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 202 [2020-09-04 15:18:36,072 WARN L193 SmtUtils]: Spent 5.07 s on a formula simplification. DAG size of input: 456 DAG size of output: 390 [2020-09-04 15:18:39,297 WARN L193 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 419 DAG size of output: 360 [2020-09-04 15:18:44,344 WARN L193 SmtUtils]: Spent 5.05 s on a formula simplification. DAG size of input: 456 DAG size of output: 390 [2020-09-04 15:18:48,122 WARN L193 SmtUtils]: Spent 3.77 s on a formula simplification. DAG size of input: 421 DAG size of output: 362 [2020-09-04 15:18:53,172 WARN L193 SmtUtils]: Spent 5.05 s on a formula simplification. DAG size of input: 456 DAG size of output: 390 [2020-09-04 15:18:53,509 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 196 [2020-09-04 15:18:53,869 WARN L193 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 202 [2020-09-04 15:18:54,463 WARN L193 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 205 [2020-09-04 15:18:55,062 WARN L193 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 205 [2020-09-04 15:18:55,405 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 196 [2020-09-04 15:18:55,769 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 202 [2020-09-04 15:18:58,992 WARN L193 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 419 DAG size of output: 360 [2020-09-04 15:18:59,170 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:18:59,590 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 202 [2020-09-04 15:18:59,897 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:19:00,015 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 20 [2020-09-04 15:19:00,429 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 202 [2020-09-04 15:19:00,551 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 21 [2020-09-04 15:19:00,854 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 201 [2020-09-04 15:19:01,158 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 201 [2020-09-04 15:19:01,466 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:19:01,590 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 21 [2020-09-04 15:19:01,898 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 200 [2020-09-04 15:19:02,205 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 200 [2020-09-04 15:19:02,386 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:02,566 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:02,740 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:02,918 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:19:03,087 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:03,249 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:03,449 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:03,631 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:03,822 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:03,985 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:04,151 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:04,319 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:04,495 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:04,662 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:05,007 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:19:05,181 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:05,339 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:19:05,679 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:19:05,842 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:06,008 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:06,181 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:06,352 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:06,516 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:06,689 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:06,855 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:07,333 WARN L193 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:19:07,490 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:19:07,966 WARN L193 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:19:08,444 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:19:08,935 WARN L193 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:19:09,365 WARN L193 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 200 [2020-09-04 15:19:09,806 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:19:10,298 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 196 [2020-09-04 15:19:10,739 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:19:11,179 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:19:11,662 WARN L193 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:19:12,134 WARN L193 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:19:12,546 WARN L193 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 199 [2020-09-04 15:19:13,024 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:19:13,506 WARN L193 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:19:13,946 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:19:14,378 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 192 [2020-09-04 15:19:14,819 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 193 [2020-09-04 15:19:15,240 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 199 [2020-09-04 15:19:15,691 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:19:16,173 WARN L193 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:19:16,602 WARN L193 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 200 [2020-09-04 15:19:17,083 WARN L193 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:19:17,574 WARN L193 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 196 [2020-09-04 15:19:18,057 WARN L193 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:19:18,210 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:19:18,660 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 195 [2020-09-04 15:19:19,154 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:19:19,310 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:19:19,789 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:19:20,267 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:19:20,746 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:19:20,908 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:21,380 WARN L193 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:19:21,783 WARN L193 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 198 [2020-09-04 15:19:21,945 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:22,385 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 194 [2020-09-04 15:19:22,835 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 195 [2020-09-04 15:19:23,014 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:23,184 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:23,357 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:23,541 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:23,713 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:23,892 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:24,063 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:24,406 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:19:24,580 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:24,748 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:24,920 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:25,096 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:25,263 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:25,430 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:25,603 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:25,774 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:30,045 WARN L193 SmtUtils]: Spent 4.27 s on a formula simplification. DAG size of input: 430 DAG size of output: 368 [2020-09-04 15:19:30,234 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:19:30,414 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:19:30,775 WARN L193 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:19:30,948 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:31,129 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:19:31,310 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:19:31,481 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:31,659 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:19:31,842 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:19:32,011 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:32,194 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:19:32,370 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:19:32,547 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:19:32,911 WARN L193 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:19:33,078 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:33,245 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:33,419 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:33,595 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:19:33,772 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:33,953 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:19:34,131 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:19:34,311 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:19:34,484 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:34,656 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:35,015 WARN L193 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:19:39,306 WARN L193 SmtUtils]: Spent 4.29 s on a formula simplification. DAG size of input: 430 DAG size of output: 368 [2020-09-04 15:19:39,490 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:39,662 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:40,003 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:19:40,170 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:40,336 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:40,513 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:40,698 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:41,018 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 202 [2020-09-04 15:19:41,329 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 198 [2020-09-04 15:19:41,638 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 203 [2020-09-04 15:19:41,954 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 197 [2020-09-04 15:19:42,362 WARN L193 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 193 [2020-09-04 15:19:42,677 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 202 [2020-09-04 15:19:42,991 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 203 [2020-09-04 15:19:43,158 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:43,516 WARN L193 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:19:43,685 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:43,852 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:44,215 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:19:44,384 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:44,555 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:44,737 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:44,918 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:45,358 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:19:45,800 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:19:45,973 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:46,149 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:46,335 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:46,507 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:46,683 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:19:46,856 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:47,017 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:47,189 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:47,371 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:47,563 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:47,726 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:47,892 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:48,060 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:48,236 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:48,589 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:19:48,784 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:48,951 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:49,122 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:49,291 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:49,447 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:19:49,614 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:49,792 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:49,979 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:50,137 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:19:50,299 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:50,462 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:50,633 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:19:50,966 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:19:51,346 WARN L193 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 199 [2020-09-04 15:19:51,926 WARN L193 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 202 [2020-09-04 15:19:52,508 WARN L193 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 202 [2020-09-04 15:19:52,812 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:19:53,161 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 199 [2020-09-04 15:19:53,332 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:56,552 WARN L193 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 419 DAG size of output: 360 [2020-09-04 15:19:56,900 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:19:57,083 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:57,254 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:57,431 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:19:57,598 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:57,760 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:57,932 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:58,115 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:58,306 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:19:58,469 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:19:58,636 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:58,804 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:58,984 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:19:59,166 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:19:59,338 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:59,514 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:19:59,682 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:19:59,844 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:00,015 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:00,198 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:00,389 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:00,552 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:20:00,718 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:00,886 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:01,062 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:01,417 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:20:01,770 WARN L193 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:20:01,958 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:20:02,134 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:20:02,317 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:20:02,487 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:02,654 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:02,831 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:20:03,018 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:20:03,220 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:20:03,388 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:03,560 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:20:03,733 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:20:03,914 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:04,091 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:04,263 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:04,442 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:04,613 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:04,957 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:20:05,131 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:05,298 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:05,458 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:20:05,891 WARN L193 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 200 [2020-09-04 15:20:06,308 WARN L193 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 199 [2020-09-04 15:20:06,733 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 199 [2020-09-04 15:20:07,163 WARN L193 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 200 [2020-09-04 15:20:07,317 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-09-04 15:20:07,481 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:20:07,643 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:20:08,047 WARN L193 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 198 [2020-09-04 15:20:08,208 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:20:08,389 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:08,561 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:08,902 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:20:09,068 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:09,243 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:09,420 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:09,600 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:09,950 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:20:10,126 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:10,474 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:20:10,817 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:20:10,982 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:20:11,146 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:20:11,446 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:20:11,744 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:20:12,038 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:20:13,269 WARN L193 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 227 DAG size of output: 211 [2020-09-04 15:20:13,561 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:20:13,856 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:20:14,582 WARN L193 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 202 [2020-09-04 15:20:15,932 WARN L193 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 255 DAG size of output: 217 [2020-09-04 15:20:17,281 WARN L193 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 255 DAG size of output: 217 [2020-09-04 15:20:17,563 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:20:18,380 WARN L193 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 204 [2020-09-04 15:20:19,273 WARN L193 SmtUtils]: Spent 892.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 209 [2020-09-04 15:20:20,167 WARN L193 SmtUtils]: Spent 893.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 209 [2020-09-04 15:20:20,462 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:20:20,758 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:20:21,052 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:20:21,460 WARN L193 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 17 [2020-09-04 15:20:22,353 WARN L193 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 209 [2020-09-04 15:20:23,540 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 244 DAG size of output: 217 [2020-09-04 15:20:23,838 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:20:24,731 WARN L193 SmtUtils]: Spent 892.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 209 [2020-09-04 15:20:25,277 WARN L193 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 198 [2020-09-04 15:20:25,563 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 192 [2020-09-04 15:20:26,107 WARN L193 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 198 [2020-09-04 15:20:27,298 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 244 DAG size of output: 217 [2020-09-04 15:20:27,588 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:20:27,879 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:20:28,433 WARN L193 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 204 [2020-09-04 15:20:28,726 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:20:29,013 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:20:29,311 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:20:29,609 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:20:29,906 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:20:30,800 WARN L193 SmtUtils]: Spent 891.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 209 [2020-09-04 15:20:31,090 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:20:31,645 WARN L193 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 204 [2020-09-04 15:20:32,037 WARN L193 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 23 [2020-09-04 15:20:32,759 WARN L193 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 202 [2020-09-04 15:20:33,991 WARN L193 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 227 DAG size of output: 211 [2020-09-04 15:20:34,544 WARN L193 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 204 [2020-09-04 15:20:35,267 WARN L193 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 202 [2020-09-04 15:20:35,666 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 17 [2020-09-04 15:20:35,958 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:20:36,135 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:36,316 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:36,496 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:36,669 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:36,913 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:40,155 WARN L193 SmtUtils]: Spent 3.24 s on a formula simplification. DAG size of input: 419 DAG size of output: 360 [2020-09-04 15:20:43,369 WARN L193 SmtUtils]: Spent 3.21 s on a formula simplification. DAG size of input: 419 DAG size of output: 360 [2020-09-04 15:20:43,719 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:20:48,769 WARN L193 SmtUtils]: Spent 5.05 s on a formula simplification. DAG size of input: 456 DAG size of output: 390 [2020-09-04 15:20:48,947 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:49,128 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:20:49,304 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:49,749 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-09-04 15:20:50,195 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-09-04 15:20:50,382 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:20:50,549 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:50,717 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:50,887 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:51,063 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:51,230 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:51,397 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:51,570 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:51,741 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:52,096 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:20:52,265 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:52,617 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:20:52,957 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:20:53,124 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:20:53,441 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:20:53,763 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:20:53,938 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:20:54,108 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:54,281 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:54,458 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:54,629 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:54,800 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:55,355 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:20:55,525 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:55,703 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:55,872 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:56,209 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:20:56,373 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:20:56,544 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:56,715 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:56,877 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:20:57,045 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:57,218 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:57,377 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:20:57,550 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:20:57,717 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:57,883 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:58,225 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:20:58,383 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:20:58,541 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:20:58,703 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:20:58,869 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:59,035 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:20:59,206 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:20:59,375 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:59,545 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:20:59,708 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:20:59,870 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:00,210 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:21:00,535 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 202 [2020-09-04 15:21:00,845 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 198 [2020-09-04 15:21:01,153 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 203 [2020-09-04 15:21:01,467 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 197 [2020-09-04 15:21:01,874 WARN L193 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 193 [2020-09-04 15:21:02,190 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 202 [2020-09-04 15:21:02,533 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 203 [2020-09-04 15:21:02,699 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:08,232 WARN L193 SmtUtils]: Spent 5.53 s on a formula simplification. DAG size of input: 497 DAG size of output: 428 [2020-09-04 15:21:13,294 WARN L193 SmtUtils]: Spent 5.06 s on a formula simplification. DAG size of input: 456 DAG size of output: 389 [2020-09-04 15:21:13,471 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:21:13,642 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:21:13,818 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:13,985 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:14,154 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:14,327 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:21:14,498 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:14,955 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 200 [2020-09-04 15:21:15,133 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:21:15,414 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:21:15,590 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:21:15,873 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:21:16,320 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 200 [2020-09-04 15:21:16,683 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:21:16,866 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:21:17,051 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:17,217 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:17,397 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:17,600 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:21:17,772 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:17,955 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:18,131 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:18,299 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:18,474 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:18,645 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:18,816 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:19,000 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:19,144 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:21:19,509 WARN L193 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 24 [2020-09-04 15:21:19,873 WARN L193 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 24 [2020-09-04 15:21:20,212 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 27 [2020-09-04 15:21:20,742 WARN L193 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 201 [2020-09-04 15:21:21,349 WARN L193 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 203 [2020-09-04 15:21:21,736 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 25 [2020-09-04 15:21:22,336 WARN L193 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 203 [2020-09-04 15:21:22,713 WARN L193 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 23 [2020-09-04 15:21:23,235 WARN L193 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 153 [2020-09-04 15:21:23,778 WARN L193 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 198 [2020-09-04 15:21:23,957 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 23 [2020-09-04 15:21:24,353 WARN L193 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 195 [2020-09-04 15:21:24,705 WARN L193 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 196 [2020-09-04 15:21:25,233 WARN L193 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 201 [2020-09-04 15:21:25,777 WARN L193 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 198 [2020-09-04 15:21:26,088 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 26 [2020-09-04 15:21:26,478 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 193 [2020-09-04 15:21:26,972 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 154 [2020-09-04 15:21:27,312 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 27 [2020-09-04 15:21:27,837 WARN L193 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 153 [2020-09-04 15:21:28,332 WARN L193 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 154 [2020-09-04 15:21:28,934 WARN L193 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 203 [2020-09-04 15:21:29,477 WARN L193 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 198 [2020-09-04 15:21:30,020 WARN L193 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 198 [2020-09-04 15:21:30,330 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 26 [2020-09-04 15:21:30,514 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 21 [2020-09-04 15:21:31,122 WARN L193 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 203 [2020-09-04 15:21:31,436 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 27 [2020-09-04 15:21:31,908 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 195 [2020-09-04 15:21:32,267 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 196 [2020-09-04 15:21:32,618 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 23 [2020-09-04 15:21:32,957 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 27 [2020-09-04 15:21:33,340 WARN L193 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 24 [2020-09-04 15:21:33,808 WARN L193 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 195 [2020-09-04 15:21:34,094 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:21:34,272 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:21:34,455 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:21:34,631 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:21:34,815 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:21:35,090 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 196 [2020-09-04 15:21:35,450 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:21:35,621 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:35,974 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2020-09-04 15:21:36,146 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:21:36,327 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:21:36,691 WARN L193 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:21:36,858 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:37,029 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:37,200 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:37,372 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:37,539 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:37,700 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:37,866 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:38,028 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:38,383 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:21:38,740 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:21:39,089 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:21:39,261 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:39,433 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:39,783 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:21:40,107 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:21:40,273 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:40,440 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:40,764 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:21:41,100 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:21:41,266 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:41,441 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:41,602 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:41,961 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:21:42,133 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:42,299 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:42,465 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:21:42,635 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:42,802 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:42,973 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:43,326 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:21:43,495 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:43,844 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:21:44,196 WARN L193 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:21:44,362 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:44,708 WARN L193 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:21:44,875 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:45,048 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:45,403 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:21:45,568 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-09-04 15:21:45,908 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:21:46,070 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:46,239 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:46,606 WARN L193 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:21:46,772 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:47,117 WARN L193 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:21:47,285 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:47,458 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:47,628 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:47,789 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:48,143 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:21:48,315 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:21:48,486 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:21:48,652 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:48,823 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:21:48,989 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:49,150 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:49,321 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:49,488 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:49,654 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:49,820 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:49,991 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:21:50,161 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:50,333 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:50,494 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:50,661 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:51,014 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:21:51,177 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:51,343 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:51,515 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:21:51,690 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:51,861 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:52,033 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:52,194 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:21:52,368 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:21:52,539 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:52,709 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:52,881 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:21:53,046 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:53,399 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:21:53,562 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:21:53,729 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:21:53,921 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-09-04 15:21:54,216 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:21:54,514 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:21:54,808 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:21:55,107 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:21:55,399 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:21:55,693 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:21:55,999 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:21:56,257 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 20 [2020-09-04 15:21:56,517 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 20 [2020-09-04 15:21:56,801 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:21:57,181 WARN L193 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:21:57,486 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:21:57,790 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:21:58,085 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:21:58,382 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:21:58,676 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:21:58,893 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 23 [2020-09-04 15:21:59,198 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:21:59,426 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 20 [2020-09-04 15:21:59,722 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:22:00,026 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:22:00,412 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:22:00,713 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 192 [2020-09-04 15:22:01,099 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:22:01,330 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 20 [2020-09-04 15:22:01,621 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-09-04 15:22:01,916 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:22:02,304 WARN L193 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 197 [2020-09-04 15:22:02,596 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:22:02,883 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-09-04 15:22:03,181 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:22:03,479 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:22:03,772 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:22:04,078 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 198 [2020-09-04 15:22:04,367 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 195 [2020-09-04 15:22:04,756 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 197 [2020-09-04 15:22:04,955 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 19 [2020-09-04 15:22:05,258 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:22:05,558 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-09-04 15:22:05,946 WARN L193 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 197 [2020-09-04 15:22:06,248 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 197 [2020-09-04 15:22:06,451 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 21 [2020-09-04 15:22:06,744 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:22:06,923 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:22:07,086 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:22:07,439 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:22:07,609 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:07,775 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:22:07,937 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:22:08,104 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:08,277 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:08,444 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:08,797 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:22:08,959 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:22:09,126 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:09,301 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:09,462 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:22:09,637 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:09,815 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:22:10,168 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:22:10,331 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:22:10,500 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:10,670 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:11,027 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:22:11,379 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 196 [2020-09-04 15:22:11,546 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:11,885 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-09-04 15:22:12,052 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:12,217 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:22:12,390 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:12,555 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:22:12,732 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:12,898 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:13,164 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 199 [2020-09-04 15:22:13,335 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:13,506 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:13,694 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:22:14,107 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 199 [2020-09-04 15:22:14,290 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:22:14,473 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:22:14,645 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:14,811 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:14,982 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:15,173 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:22:15,359 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:15,543 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:22:15,724 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-09-04 15:22:15,909 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-09-04 15:22:16,091 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:22:16,261 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:22:16,439 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:22:16,611 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:16,777 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:22:16,943 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:17,109 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:17,282 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:17,466 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:22:17,650 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:22:17,841 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:22:18,102 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 199 [2020-09-04 15:22:18,280 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 199 [2020-09-04 15:22:18,465 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 195 [2020-09-04 15:22:18,642 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:23,707 WARN L193 SmtUtils]: Spent 5.06 s on a formula simplification. DAG size of input: 456 DAG size of output: 389 [2020-09-04 15:22:23,874 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:24,224 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:22:24,390 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:28,674 WARN L193 SmtUtils]: Spent 4.28 s on a formula simplification. DAG size of input: 430 DAG size of output: 368 [2020-09-04 15:22:28,860 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:29,026 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:22:29,206 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:29,407 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-09-04 15:22:29,579 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:29,762 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:29,938 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:30,106 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-09-04 15:22:30,281 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:30,452 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:30,623 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:30,808 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:31,118 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 201 [2020-09-04 15:22:31,427 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:22:31,836 WARN L193 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 200 [2020-09-04 15:22:32,143 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 200 [2020-09-04 15:22:32,448 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 201 [2020-09-04 15:22:32,766 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 200 [2020-09-04 15:22:33,078 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:22:33,252 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:33,429 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:33,600 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:33,771 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:33,946 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:34,112 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:34,461 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:22:34,634 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:34,814 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:22:35,255 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:22:35,696 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:22:35,870 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:36,046 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:22:36,222 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:36,397 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:36,565 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:36,732 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:36,905 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:37,077 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:37,253 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:37,438 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:22:37,885 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-09-04 15:22:38,330 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-09-04 15:22:38,504 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:38,685 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:22:38,861 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:39,042 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:22:39,482 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:22:39,923 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:22:40,096 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:40,272 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:22:40,457 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:40,629 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:40,797 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:40,963 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:41,140 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:41,319 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:41,747 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 193 [2020-09-04 15:22:42,094 WARN L193 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 196 [2020-09-04 15:22:42,499 WARN L193 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 205 [2020-09-04 15:22:43,132 WARN L193 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 208 [2020-09-04 15:22:43,757 WARN L193 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 208 [2020-09-04 15:22:44,090 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 196 [2020-09-04 15:22:44,490 WARN L193 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 205 [2020-09-04 15:22:44,805 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 201 [2020-09-04 15:22:45,113 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2020-09-04 15:22:45,522 WARN L193 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 200 [2020-09-04 15:22:45,828 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 200 [2020-09-04 15:22:46,132 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 201 [2020-09-04 15:22:46,445 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 200 [2020-09-04 15:22:46,757 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 196 [2020-09-04 15:22:46,941 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:47,107 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-09-04 15:22:47,280 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:47,462 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-09-04 15:22:47,634 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:22:47,800 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-09-04 15:22:47,981 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:22:48,158 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:22:48,336 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:22:48,511 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-09-04 15:22:48,682 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-09-04 15:22:48,867 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-09-04 15:22:49,037 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-09-04 15:22:49,328 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 25 [2020-09-04 15:22:50,320 WARN L193 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 42 [2020-09-04 15:22:51,457 WARN L193 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 169 DAG size of output: 26 [2020-09-04 15:22:51,683 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-09-04 15:22:51,971 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 25 [2020-09-04 15:22:52,247 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 25 [2020-09-04 15:22:52,908 WARN L193 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 30 [2020-09-04 15:22:53,373 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 30 [2020-09-04 15:22:53,603 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 1 [2020-09-04 15:22:53,977 WARN L193 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 34 [2020-09-04 15:22:55,328 WARN L193 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 204 DAG size of output: 27 [2020-09-04 15:22:55,603 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 31 [2020-09-04 15:22:58,137 WARN L193 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 307 DAG size of output: 44 [2020-09-04 15:22:58,364 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 1 [2020-09-04 15:22:58,651 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 31 [2020-09-04 15:23:00,210 WARN L193 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 299 DAG size of output: 45 [2020-09-04 15:23:00,474 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 33 [2020-09-04 15:23:01,154 WARN L193 SmtUtils]: Spent 677.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 25 [2020-09-04 15:23:01,878 WARN L193 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 24 [2020-09-04 15:23:02,792 WARN L193 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 31 [2020-09-04 15:23:04,040 WARN L193 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 164 DAG size of output: 32 [2020-09-04 15:23:04,323 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 25 [2020-09-04 15:23:04,444 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 19 [2020-09-04 15:23:06,768 WARN L193 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 305 DAG size of output: 38 [2020-09-04 15:23:07,382 WARN L193 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-09-04 15:23:08,745 WARN L193 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 203 DAG size of output: 39 [2020-09-04 15:23:09,106 WARN L193 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 34 [2020-09-04 15:23:10,399 WARN L193 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 201 DAG size of output: 35 [2020-09-04 15:23:10,633 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:23:10,828 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-09-04 15:23:11,447 WARN L193 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-09-04 15:23:12,036 WARN L193 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 19 [2020-09-04 15:23:12,260 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-09-04 15:23:12,852 WARN L193 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 19 [2020-09-04 15:23:13,052 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 30 [2020-09-04 15:23:13,292 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:23:14,446 WARN L193 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 207 DAG size of output: 51 [2020-09-04 15:23:14,655 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 1 [2020-09-04 15:23:14,991 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-09-04 15:23:17,528 WARN L193 SmtUtils]: Spent 2.47 s on a formula simplification. DAG size of input: 307 DAG size of output: 44 [2020-09-04 15:23:18,905 WARN L193 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 206 DAG size of output: 30 [2020-09-04 15:23:19,486 WARN L193 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 19 [2020-09-04 15:23:20,584 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 174 DAG size of output: 36 [2020-09-04 15:23:22,127 WARN L193 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 203 DAG size of output: 39 [2020-09-04 15:23:22,862 WARN L193 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 26 [2020-09-04 15:23:23,125 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 24 [2020-09-04 15:23:24,448 WARN L193 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 201 DAG size of output: 35 [2020-09-04 15:23:25,164 WARN L193 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2020-09-04 15:23:25,620 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 30 [2020-09-04 15:23:26,749 WARN L193 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 159 DAG size of output: 29 [2020-09-04 15:23:26,983 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:23:27,223 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-09-04 15:23:27,424 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 1 [2020-09-04 15:23:28,773 WARN L193 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 177 DAG size of output: 35 [2020-09-04 15:23:29,092 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 29 [2020-09-04 15:23:30,585 WARN L193 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 196 DAG size of output: 38 [2020-09-04 15:23:30,761 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 1 [2020-09-04 15:23:33,863 WARN L193 SmtUtils]: Spent 3.02 s on a formula simplification. DAG size of input: 328 DAG size of output: 45 [2020-09-04 15:23:34,110 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:23:34,341 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 20 [2020-09-04 15:23:37,292 WARN L193 SmtUtils]: Spent 2.95 s on a formula simplification. DAG size of input: 327 DAG size of output: 45 [2020-09-04 15:23:38,861 WARN L193 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 206 DAG size of output: 42 [2020-09-04 15:23:39,149 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 25 [2020-09-04 15:23:40,459 WARN L193 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 201 DAG size of output: 35 [2020-09-04 15:23:42,028 WARN L193 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 203 DAG size of output: 39 [2020-09-04 15:23:42,925 WARN L193 SmtUtils]: Spent 882.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 28 [2020-09-04 15:23:44,489 WARN L193 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 203 DAG size of output: 39 [2020-09-04 15:23:45,691 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 165 DAG size of output: 32 [2020-09-04 15:23:46,889 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 165 DAG size of output: 32 [2020-09-04 15:23:47,629 WARN L193 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 27 [2020-09-04 15:23:48,325 WARN L193 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 25 [2020-09-04 15:23:49,954 WARN L193 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 205 DAG size of output: 42 [2020-09-04 15:23:50,822 WARN L193 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 29 [2020-09-04 15:23:50,991 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-09-04 15:23:52,198 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 167 DAG size of output: 34 [2020-09-04 15:23:55,167 WARN L193 SmtUtils]: Spent 2.96 s on a formula simplification. DAG size of input: 328 DAG size of output: 45 [2020-09-04 15:23:56,797 WARN L193 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 299 DAG size of output: 45 [2020-09-04 15:23:59,802 WARN L193 SmtUtils]: Spent 3.00 s on a formula simplification. DAG size of input: 328 DAG size of output: 45 [2020-09-04 15:24:01,691 WARN L193 SmtUtils]: Spent 1.88 s on a formula simplification. DAG size of input: 301 DAG size of output: 49 [2020-09-04 15:24:04,664 WARN L193 SmtUtils]: Spent 2.97 s on a formula simplification. DAG size of input: 328 DAG size of output: 45 [2020-09-04 15:24:05,899 WARN L193 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 161 DAG size of output: 29 [2020-09-04 15:24:07,487 WARN L193 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 299 DAG size of output: 45 [2020-09-04 15:24:07,748 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 31 [2020-09-04 15:24:08,826 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 174 DAG size of output: 36 [2020-09-04 15:24:09,071 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-09-04 15:24:10,092 WARN L193 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 190 DAG size of output: 38 [2020-09-04 15:24:10,318 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 20 [2020-09-04 15:24:11,386 WARN L193 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 169 DAG size of output: 26 [2020-09-04 15:24:12,351 WARN L193 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 31 [2020-09-04 15:24:12,929 WARN L193 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 29 [2020-09-04 15:24:13,788 WARN L193 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 25 [2020-09-04 15:24:14,006 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-09-04 15:24:16,500 WARN L193 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 307 DAG size of output: 44 [2020-09-04 15:24:17,872 WARN L193 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 206 DAG size of output: 30 [2020-09-04 15:24:20,361 WARN L193 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 307 DAG size of output: 44 [2020-09-04 15:24:21,227 WARN L193 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 25 [2020-09-04 15:24:22,251 WARN L193 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 169 DAG size of output: 33 [2020-09-04 15:24:22,916 WARN L193 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 19 [2020-09-04 15:24:23,572 WARN L193 SmtUtils]: Spent 632.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-09-04 15:24:24,742 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-09-04 15:24:25,775 WARN L193 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 190 DAG size of output: 38 [2020-09-04 15:24:26,054 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 25 [2020-09-04 15:24:27,036 WARN L193 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 35 [2020-09-04 15:24:28,217 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 158 DAG size of output: 26 [2020-09-04 15:24:29,831 WARN L193 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 299 DAG size of output: 45 [2020-09-04 15:24:30,846 WARN L193 SmtUtils]: Spent 996.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 38 [2020-09-04 15:24:31,858 WARN L193 SmtUtils]: Spent 995.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 38 [2020-09-04 15:24:32,910 WARN L193 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 192 DAG size of output: 40 [2020-09-04 15:24:33,755 WARN L193 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 25 [2020-09-04 15:24:34,545 WARN L193 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 30 [2020-09-04 15:24:35,393 WARN L193 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 25 [2020-09-04 15:24:36,246 WARN L193 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 28 [2020-09-04 15:24:37,997 WARN L193 SmtUtils]: Spent 1.73 s on a formula simplification. DAG size of input: 236 DAG size of output: 48 [2020-09-04 15:24:38,746 WARN L193 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 30 [2020-09-04 15:24:38,871 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 19 [2020-09-04 15:24:39,134 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:24:40,757 WARN L193 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 299 DAG size of output: 45 [2020-09-04 15:24:42,363 WARN L193 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 299 DAG size of output: 45 [2020-09-04 15:24:45,368 WARN L193 SmtUtils]: Spent 2.99 s on a formula simplification. DAG size of input: 328 DAG size of output: 45 [2020-09-04 15:24:46,502 WARN L193 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 159 DAG size of output: 29 [2020-09-04 15:24:46,740 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:24:46,988 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:24:47,205 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-09-04 15:24:48,224 WARN L193 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 42 [2020-09-04 15:24:48,930 WARN L193 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 24 [2020-09-04 15:24:49,134 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 30 [2020-09-04 15:24:49,377 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 1 [2020-09-04 15:24:50,415 WARN L193 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 169 DAG size of output: 33 [2020-09-04 15:24:50,665 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:24:54,335 WARN L193 SmtUtils]: Spent 3.67 s on a formula simplification. DAG size of input: 373 DAG size of output: 46 [2020-09-04 15:24:57,598 WARN L193 SmtUtils]: Spent 3.26 s on a formula simplification. DAG size of input: 327 DAG size of output: 45 [2020-09-04 15:24:57,879 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 31 [2020-09-04 15:24:58,112 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-09-04 15:24:59,379 WARN L193 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 165 DAG size of output: 32 [2020-09-04 15:24:59,678 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 25 [2020-09-04 15:24:59,951 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 31 [2020-09-04 15:25:00,455 WARN L193 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 29 [2020-09-04 15:25:00,728 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-09-04 15:25:02,351 WARN L193 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 196 DAG size of output: 38 [2020-09-04 15:25:03,139 WARN L193 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 28 [2020-09-04 15:25:03,914 WARN L193 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 31 [2020-09-04 15:25:05,315 WARN L193 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 186 DAG size of output: 34 [2020-09-04 15:25:06,063 WARN L193 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2020-09-04 15:25:06,754 WARN L193 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 26 [2020-09-04 15:25:07,464 WARN L193 SmtUtils]: Spent 706.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 29 [2020-09-04 15:25:08,834 WARN L193 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 188 DAG size of output: 32 [2020-09-04 15:25:09,120 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 24 [2020-09-04 15:25:10,374 WARN L193 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 203 DAG size of output: 42 [2020-09-04 15:25:10,480 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 25 [2020-09-04 15:25:11,764 WARN L193 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 180 DAG size of output: 36 [2020-09-04 15:25:12,738 WARN L193 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 34 [2020-09-04 15:25:13,910 WARN L193 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 207 DAG size of output: 51 [2020-09-04 15:25:17,010 WARN L193 SmtUtils]: Spent 3.10 s on a formula simplification. DAG size of input: 327 DAG size of output: 45 [2020-09-04 15:25:17,255 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:25:17,521 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:25:20,211 WARN L193 SmtUtils]: Spent 2.69 s on a formula simplification. DAG size of input: 307 DAG size of output: 44 [2020-09-04 15:25:20,716 WARN L193 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 29 [2020-09-04 15:25:21,800 WARN L193 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 168 DAG size of output: 31 [2020-09-04 15:25:22,593 WARN L193 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 24 [2020-09-04 15:25:22,849 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:25:23,091 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 20 [2020-09-04 15:25:24,304 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-09-04 15:25:24,542 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1 [2020-09-04 15:25:25,759 WARN L193 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 159 DAG size of output: 29 [2020-09-04 15:25:26,958 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-09-04 15:25:27,697 WARN L193 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 25 [2020-09-04 15:25:27,864 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 32 [2020-09-04 15:25:28,152 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 25 [2020-09-04 15:25:29,499 WARN L193 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 164 DAG size of output: 32 [2020-09-04 15:25:30,574 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 168 DAG size of output: 31 [2020-09-04 15:25:30,682 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 25 [2020-09-04 15:25:30,939 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:25:31,182 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 29 [2020-09-04 15:25:32,140 WARN L193 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 31 [2020-09-04 15:25:32,157 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-09-04 15:25:32,158 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-09-04 15:25:32,158 INFO L268 CegarLoopResult]: For program point L601(lines 578 602) no Hoare annotation was computed. [2020-09-04 15:25:32,158 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-09-04 15:25:32,158 INFO L268 CegarLoopResult]: For program point L597(line 597) no Hoare annotation was computed. [2020-09-04 15:25:32,158 INFO L268 CegarLoopResult]: For program point L564(line 564) no Hoare annotation was computed. [2020-09-04 15:25:32,158 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 554 609) no Hoare annotation was computed. [2020-09-04 15:25:32,159 INFO L268 CegarLoopResult]: For program point L593(line 593) no Hoare annotation was computed. [2020-09-04 15:25:32,159 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-09-04 15:25:32,159 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-09-04 15:25:32,159 INFO L268 CegarLoopResult]: For program point L585(lines 585 589) no Hoare annotation was computed. [2020-09-04 15:25:32,159 INFO L268 CegarLoopResult]: For program point L585-1(lines 585 589) no Hoare annotation was computed. [2020-09-04 15:25:32,159 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-09-04 15:25:32,159 INFO L268 CegarLoopResult]: For program point L577-1(line 577) no Hoare annotation was computed. [2020-09-04 15:25:32,159 INFO L268 CegarLoopResult]: For program point L577-2(line 577) no Hoare annotation was computed. [2020-09-04 15:25:32,160 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-09-04 15:25:32,160 INFO L268 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed. [2020-09-04 15:25:32,160 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-09-04 15:25:32,160 INFO L268 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed. [2020-09-04 15:25:32,160 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-09-04 15:25:32,160 INFO L268 CegarLoopResult]: For program point L598-1(lines 579 600) no Hoare annotation was computed. [2020-09-04 15:25:32,160 INFO L268 CegarLoopResult]: For program point L594(line 594) no Hoare annotation was computed. [2020-09-04 15:25:32,160 INFO L268 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed. [2020-09-04 15:25:32,160 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-09-04 15:25:32,160 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 554 609) no Hoare annotation was computed. [2020-09-04 15:25:32,160 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 554 609) no Hoare annotation was computed. [2020-09-04 15:25:32,160 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-09-04 15:25:32,160 INFO L268 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed. [2020-09-04 15:25:32,161 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-09-04 15:25:32,161 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-09-04 15:25:32,161 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-09-04 15:25:32,161 INFO L268 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed. [2020-09-04 15:25:32,161 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-09-04 15:25:32,161 INFO L268 CegarLoopResult]: For program point L575(line 575) no Hoare annotation was computed. [2020-09-04 15:25:32,161 INFO L268 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-09-04 15:25:32,161 INFO L268 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed. [2020-09-04 15:25:32,161 INFO L268 CegarLoopResult]: For program point L596(line 596) no Hoare annotation was computed. [2020-09-04 15:25:32,161 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-09-04 15:25:32,161 INFO L268 CegarLoopResult]: For program point L596-1(line 596) no Hoare annotation was computed. [2020-09-04 15:25:32,161 INFO L268 CegarLoopResult]: For program point L596-2(line 596) no Hoare annotation was computed. [2020-09-04 15:25:32,161 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-09-04 15:25:32,162 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-09-04 15:25:32,162 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-09-04 15:25:32,162 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-09-04 15:25:32,162 INFO L268 CegarLoopResult]: For program point L642-1(lines 642 646) no Hoare annotation was computed. [2020-09-04 15:25:32,162 INFO L268 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-09-04 15:25:32,162 INFO L268 CegarLoopResult]: For program point L634-1(line 634) no Hoare annotation was computed. [2020-09-04 15:25:32,162 INFO L268 CegarLoopResult]: For program point L634-2(line 634) no Hoare annotation was computed. [2020-09-04 15:25:32,162 INFO L268 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed. [2020-09-04 15:25:32,162 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-09-04 15:25:32,162 INFO L268 CegarLoopResult]: For program point L626(line 626) no Hoare annotation was computed. [2020-09-04 15:25:32,162 INFO L268 CegarLoopResult]: For program point L659-1(line 659) no Hoare annotation was computed. [2020-09-04 15:25:32,162 INFO L268 CegarLoopResult]: For program point L659-2(line 659) no Hoare annotation was computed. [2020-09-04 15:25:32,162 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-09-04 15:25:32,163 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 610 669) no Hoare annotation was computed. [2020-09-04 15:25:32,163 INFO L268 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-09-04 15:25:32,163 INFO L268 CegarLoopResult]: For program point L655-1(line 655) no Hoare annotation was computed. [2020-09-04 15:25:32,163 INFO L268 CegarLoopResult]: For program point L655-2(line 655) no Hoare annotation was computed. [2020-09-04 15:25:32,163 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-09-04 15:25:32,163 INFO L268 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-09-04 15:25:32,163 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 610 669) no Hoare annotation was computed. [2020-09-04 15:25:32,163 INFO L268 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-09-04 15:25:32,163 INFO L268 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-09-04 15:25:32,163 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 610 669) no Hoare annotation was computed. [2020-09-04 15:25:32,163 INFO L268 CegarLoopResult]: For program point L627(line 627) no Hoare annotation was computed. [2020-09-04 15:25:32,164 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed. [2020-09-04 15:25:32,164 INFO L268 CegarLoopResult]: For program point L623(line 623) no Hoare annotation was computed. [2020-09-04 15:25:32,164 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-09-04 15:25:32,164 INFO L268 CegarLoopResult]: For program point L619(line 619) no Hoare annotation was computed. [2020-09-04 15:25:32,164 INFO L268 CegarLoopResult]: For program point L615(line 615) no Hoare annotation was computed. [2020-09-04 15:25:32,164 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-09-04 15:25:32,164 INFO L268 CegarLoopResult]: For program point L640(line 640) no Hoare annotation was computed. [2020-09-04 15:25:32,164 INFO L268 CegarLoopResult]: For program point L636-2(lines 636 661) no Hoare annotation was computed. [2020-09-04 15:25:32,164 INFO L268 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-09-04 15:25:32,164 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-09-04 15:25:32,164 INFO L268 CegarLoopResult]: For program point L624(line 624) no Hoare annotation was computed. [2020-09-04 15:25:32,164 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-09-04 15:25:32,164 INFO L268 CegarLoopResult]: For program point L620(line 620) no Hoare annotation was computed. [2020-09-04 15:25:32,164 INFO L268 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-09-04 15:25:32,165 INFO L268 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-09-04 15:25:32,165 INFO L268 CegarLoopResult]: For program point L641(line 641) no Hoare annotation was computed. [2020-09-04 15:25:32,165 INFO L268 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed. [2020-09-04 15:25:32,165 INFO L268 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-09-04 15:25:32,165 INFO L268 CegarLoopResult]: For program point L662(lines 635 663) no Hoare annotation was computed. [2020-09-04 15:25:32,165 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-09-04 15:25:32,165 INFO L268 CegarLoopResult]: For program point L625(line 625) no Hoare annotation was computed. [2020-09-04 15:25:32,165 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-09-04 15:25:32,165 INFO L268 CegarLoopResult]: For program point L621(line 621) no Hoare annotation was computed. [2020-09-04 15:25:32,166 INFO L268 CegarLoopResult]: For program point L654-1(line 654) no Hoare annotation was computed. [2020-09-04 15:25:32,166 INFO L268 CegarLoopResult]: For program point L654-2(line 654) no Hoare annotation was computed. [2020-09-04 15:25:32,166 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-09-04 15:25:32,166 INFO L268 CegarLoopResult]: For program point L617(line 617) no Hoare annotation was computed. [2020-09-04 15:25:32,166 INFO L268 CegarLoopResult]: For program point L650-1(line 650) no Hoare annotation was computed. [2020-09-04 15:25:32,166 INFO L268 CegarLoopResult]: For program point L650-2(line 650) no Hoare annotation was computed. [2020-09-04 15:25:32,166 INFO L268 CegarLoopResult]: For program point L613(line 613) no Hoare annotation was computed. [2020-09-04 15:25:32,166 INFO L268 CegarLoopResult]: For program point L642(lines 642 646) no Hoare annotation was computed. [2020-09-04 15:25:32,167 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 61 67) the Hoare annotation is: true [2020-09-04 15:25:32,167 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 61 67) the Hoare annotation is: true [2020-09-04 15:25:32,167 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 68 76) the Hoare annotation is: (or (and (<= valid_product_~retValue_acc~1 1) (= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1)) (not (= ~methAndRunningLastTime~0 0)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0))) [2020-09-04 15:25:32,167 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 68 76) the Hoare annotation is: true [2020-09-04 15:25:32,167 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 68 76) the Hoare annotation is: (or (and (<= valid_product_~retValue_acc~1 1) (= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1)) (not (= ~methAndRunningLastTime~0 0)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0))) [2020-09-04 15:25:32,168 INFO L264 CegarLoopResult]: At program point L73(line 73) the Hoare annotation is: (or (not (= ~methAndRunningLastTime~0 0)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~1 1) (<= 1 valid_product_~retValue_acc~1))) [2020-09-04 15:25:32,168 INFO L271 CegarLoopResult]: At program point L72(line 72) the Hoare annotation is: true [2020-09-04 15:25:32,168 INFO L264 CegarLoopResult]: At program point L993(line 993) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~10 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,168 INFO L264 CegarLoopResult]: At program point L993-1(line 993) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~10 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,168 INFO L264 CegarLoopResult]: At program point L991(lines 991 998) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= main_~tmp~10 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,168 INFO L271 CegarLoopResult]: At program point L991-1(lines 991 998) the Hoare annotation is: true [2020-09-04 15:25:32,168 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 981 1003) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,169 INFO L264 CegarLoopResult]: At program point L989(line 989) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |main_#t~ret74| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,169 INFO L264 CegarLoopResult]: At program point L988(line 988) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,169 INFO L264 CegarLoopResult]: At program point L989-1(line 989) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= |main_#t~ret74| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,169 INFO L264 CegarLoopResult]: At program point L987(line 987) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,169 INFO L264 CegarLoopResult]: At program point L989-2(line 989) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |main_#t~ret74| ~systemActive~0) (= main_~tmp~10 1) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2020-09-04 15:25:32,169 INFO L264 CegarLoopResult]: At program point L987-1(line 987) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,170 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 981 1003) the Hoare annotation is: true [2020-09-04 15:25:32,170 INFO L264 CegarLoopResult]: At program point L983(line 983) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,170 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 981 1003) the Hoare annotation is: true [2020-09-04 15:25:32,170 INFO L271 CegarLoopResult]: At program point L1000(line 1000) the Hoare annotation is: true [2020-09-04 15:25:32,170 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 939 962) no Hoare annotation was computed. [2020-09-04 15:25:32,170 INFO L268 CegarLoopResult]: For program point L957(line 957) no Hoare annotation was computed. [2020-09-04 15:25:32,170 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 939 962) no Hoare annotation was computed. [2020-09-04 15:25:32,170 INFO L268 CegarLoopResult]: For program point L956(line 956) no Hoare annotation was computed. [2020-09-04 15:25:32,171 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 939 962) no Hoare annotation was computed. [2020-09-04 15:25:32,171 INFO L268 CegarLoopResult]: For program point L955(line 955) no Hoare annotation was computed. [2020-09-04 15:25:32,171 INFO L268 CegarLoopResult]: For program point L954(line 954) no Hoare annotation was computed. [2020-09-04 15:25:32,171 INFO L268 CegarLoopResult]: For program point L953(line 953) no Hoare annotation was computed. [2020-09-04 15:25:32,171 INFO L268 CegarLoopResult]: For program point L952(line 952) no Hoare annotation was computed. [2020-09-04 15:25:32,171 INFO L268 CegarLoopResult]: For program point L951(line 951) no Hoare annotation was computed. [2020-09-04 15:25:32,171 INFO L268 CegarLoopResult]: For program point L950(line 950) no Hoare annotation was computed. [2020-09-04 15:25:32,171 INFO L268 CegarLoopResult]: For program point L949(line 949) no Hoare annotation was computed. [2020-09-04 15:25:32,171 INFO L268 CegarLoopResult]: For program point L948(line 948) no Hoare annotation was computed. [2020-09-04 15:25:32,172 INFO L268 CegarLoopResult]: For program point L947(line 947) no Hoare annotation was computed. [2020-09-04 15:25:32,172 INFO L268 CegarLoopResult]: For program point L946(line 946) no Hoare annotation was computed. [2020-09-04 15:25:32,172 INFO L268 CegarLoopResult]: For program point L945(line 945) no Hoare annotation was computed. [2020-09-04 15:25:32,172 INFO L268 CegarLoopResult]: For program point L944(line 944) no Hoare annotation was computed. [2020-09-04 15:25:32,172 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 486 500) the Hoare annotation is: (let ((.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (and (= 0 ~systemActive~0) (= ~pumpRunning~0 0)))) (and (or (= |old(~systemActive~0)| 0) .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or (not (= ~methAndRunningLastTime~0 0)) (not (= |old(~pumpRunning~0)| 0)) .cse1) (or (not (= |old(~systemActive~0)| 1)) .cse0 .cse1))) [2020-09-04 15:25:32,172 INFO L264 CegarLoopResult]: At program point L492(line 492) the Hoare annotation is: (let ((.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or (= |old(~systemActive~0)| 0) .cse0 (and (= |old(~systemActive~0)| ~systemActive~0) .cse1) (not (<= 2 ~waterLevel~0))) (or (not (= ~methAndRunningLastTime~0 0)) (not (= |old(~pumpRunning~0)| 0))) (or (not (= |old(~systemActive~0)| 1)) .cse0 (and (= 1 ~systemActive~0) .cse1)))) [2020-09-04 15:25:32,172 INFO L264 CegarLoopResult]: At program point L490(lines 490 496) the Hoare annotation is: (let ((.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (= ~pumpRunning~0 0))) (and (or (not (= ~methAndRunningLastTime~0 0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (or (not (= |old(~systemActive~0)| 1)) .cse0 .cse1) (or (= |old(~systemActive~0)| 0) .cse0 .cse1 (not (<= 2 ~waterLevel~0))))) [2020-09-04 15:25:32,173 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 486 500) the Hoare annotation is: (let ((.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse1 (and (= |old(~systemActive~0)| ~systemActive~0) .cse2)) (.cse0 (not (<= 1 |old(~pumpRunning~0)|)))) (and (or (= |old(~systemActive~0)| 0) .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or (not (= ~methAndRunningLastTime~0 0)) (not (= |old(~pumpRunning~0)| 0)) .cse1) (or (not (= |old(~systemActive~0)| 1)) .cse0 (and (= 1 ~systemActive~0) .cse2))))) [2020-09-04 15:25:32,173 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 486 500) the Hoare annotation is: (let ((.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (and (= 0 ~systemActive~0) (= ~pumpRunning~0 0)))) (and (or (= |old(~systemActive~0)| 0) .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or (not (= ~methAndRunningLastTime~0 0)) (not (= |old(~pumpRunning~0)| 0)) .cse1) (or (not (= |old(~systemActive~0)| 1)) .cse0 .cse1))) [2020-09-04 15:25:32,173 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 403 411) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (<= 1 ~methaneLevelCritical~0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse1 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)))) (and (or .cse0 (not (= 0 ~systemActive~0)) .cse1) (or .cse2 .cse0 .cse3 .cse1) (or (not (<= 1 ~pumpRunning~0)) .cse2 (not (= ~methAndRunningLastTime~0 0)) .cse3 .cse1 (not (<= 2 ~waterLevel~0))))) [2020-09-04 15:25:32,173 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 403 411) the Hoare annotation is: true [2020-09-04 15:25:32,173 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 403 411) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (<= 1 ~methaneLevelCritical~0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse1 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)))) (and (or .cse0 (not (= 0 ~systemActive~0)) .cse1) (or .cse2 .cse0 .cse3 .cse1) (or (not (<= 1 ~pumpRunning~0)) .cse2 (not (= ~methAndRunningLastTime~0 0)) .cse3 .cse1 (not (<= 2 ~waterLevel~0))))) [2020-09-04 15:25:32,174 INFO L264 CegarLoopResult]: At program point L408(line 408) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse1 (= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)) (.cse2 (not (= ~pumpRunning~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or (not (<= 1 ~pumpRunning~0)) .cse0 (not (= ~methAndRunningLastTime~0 0)) .cse1 .cse3 (not (<= 2 ~waterLevel~0))) (or .cse1 .cse2 (not (= 0 ~systemActive~0))))) [2020-09-04 15:25:32,174 INFO L271 CegarLoopResult]: At program point L407(line 407) the Hoare annotation is: true [2020-09-04 15:25:32,174 INFO L271 CegarLoopResult]: At program point L479(line 479) the Hoare annotation is: true [2020-09-04 15:25:32,174 INFO L271 CegarLoopResult]: At program point L477(line 477) the Hoare annotation is: true [2020-09-04 15:25:32,174 INFO L271 CegarLoopResult]: At program point L476(lines 476 480) the Hoare annotation is: true [2020-09-04 15:25:32,174 INFO L271 CegarLoopResult]: At program point L474(line 474) the Hoare annotation is: true [2020-09-04 15:25:32,174 INFO L271 CegarLoopResult]: At program point L476-2(lines 476 480) the Hoare annotation is: true [2020-09-04 15:25:32,174 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 467 485) the Hoare annotation is: true [2020-09-04 15:25:32,174 INFO L271 CegarLoopResult]: At program point L474-1(line 474) the Hoare annotation is: true [2020-09-04 15:25:32,175 INFO L271 CegarLoopResult]: At program point L474-2(line 474) the Hoare annotation is: true [2020-09-04 15:25:32,175 INFO L271 CegarLoopResult]: At program point L474-3(line 474) the Hoare annotation is: true [2020-09-04 15:25:32,175 INFO L271 CegarLoopResult]: At program point L470(line 470) the Hoare annotation is: true [2020-09-04 15:25:32,175 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 467 485) the Hoare annotation is: true [2020-09-04 15:25:32,175 INFO L271 CegarLoopResult]: At program point L469(line 469) the Hoare annotation is: true [2020-09-04 15:25:32,175 INFO L271 CegarLoopResult]: At program point L482(line 482) the Hoare annotation is: true [2020-09-04 15:25:32,175 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 467 485) the Hoare annotation is: true [2020-09-04 15:25:32,175 INFO L268 CegarLoopResult]: For program point L419-2(lines 419 427) no Hoare annotation was computed. [2020-09-04 15:25:32,175 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-09-04 15:25:32,176 INFO L268 CegarLoopResult]: For program point L442-1(line 442) no Hoare annotation was computed. [2020-09-04 15:25:32,176 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-09-04 15:25:32,176 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-09-04 15:25:32,176 INFO L268 CegarLoopResult]: For program point L431(lines 431 439) no Hoare annotation was computed. [2020-09-04 15:25:32,176 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 412 447) no Hoare annotation was computed. [2020-09-04 15:25:32,176 INFO L268 CegarLoopResult]: For program point L431-2(lines 431 439) no Hoare annotation was computed. [2020-09-04 15:25:32,176 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-09-04 15:25:32,176 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 412 447) no Hoare annotation was computed. [2020-09-04 15:25:32,176 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-09-04 15:25:32,177 INFO L268 CegarLoopResult]: For program point L419(lines 419 427) no Hoare annotation was computed. [2020-09-04 15:25:32,177 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 412 447) no Hoare annotation was computed. [2020-09-04 15:25:32,177 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 54 60) the Hoare annotation is: true [2020-09-04 15:25:32,177 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 54 60) the Hoare annotation is: true [2020-09-04 15:25:32,177 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-09-04 15:25:32,177 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-09-04 15:25:32,177 INFO L268 CegarLoopResult]: For program point L545-1(line 545) no Hoare annotation was computed. [2020-09-04 15:25:32,177 INFO L268 CegarLoopResult]: For program point L543(line 543) no Hoare annotation was computed. [2020-09-04 15:25:32,178 INFO L268 CegarLoopResult]: For program point L545-2(line 545) no Hoare annotation was computed. [2020-09-04 15:25:32,178 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-09-04 15:25:32,178 INFO L268 CegarLoopResult]: For program point L508(lines 508 553) no Hoare annotation was computed. [2020-09-04 15:25:32,178 INFO L268 CegarLoopResult]: For program point L508-1(lines 508 553) no Hoare annotation was computed. [2020-09-04 15:25:32,178 INFO L268 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed. [2020-09-04 15:25:32,178 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 508 553) no Hoare annotation was computed. [2020-09-04 15:25:32,178 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-09-04 15:25:32,178 INFO L268 CegarLoopResult]: For program point L531(line 531) no Hoare annotation was computed. [2020-09-04 15:25:32,178 INFO L268 CegarLoopResult]: For program point L531-1(line 531) no Hoare annotation was computed. [2020-09-04 15:25:32,179 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 508 553) no Hoare annotation was computed. [2020-09-04 15:25:32,179 INFO L268 CegarLoopResult]: For program point L525(line 525) no Hoare annotation was computed. [2020-09-04 15:25:32,179 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-09-04 15:25:32,179 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 508 553) no Hoare annotation was computed. [2020-09-04 15:25:32,179 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-09-04 15:25:32,179 INFO L268 CegarLoopResult]: For program point L519(line 519) no Hoare annotation was computed. [2020-09-04 15:25:32,179 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-09-04 15:25:32,179 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-09-04 15:25:32,179 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-09-04 15:25:32,180 INFO L268 CegarLoopResult]: For program point L546(line 546) no Hoare annotation was computed. [2020-09-04 15:25:32,180 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-09-04 15:25:32,180 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-09-04 15:25:32,180 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-09-04 15:25:32,180 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-09-04 15:25:32,180 INFO L268 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-09-04 15:25:32,180 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-09-04 15:25:32,180 INFO L268 CegarLoopResult]: For program point L538-1(line 538) no Hoare annotation was computed. [2020-09-04 15:25:32,180 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-09-04 15:25:32,181 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-09-04 15:25:32,181 INFO L268 CegarLoopResult]: For program point L534-1(line 534) no Hoare annotation was computed. [2020-09-04 15:25:32,181 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-09-04 15:25:32,181 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-09-04 15:25:32,181 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-09-04 15:25:32,181 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-09-04 15:25:32,181 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-09-04 15:25:32,181 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-09-04 15:25:32,182 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-09-04 15:25:32,182 INFO L268 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed. [2020-09-04 15:25:32,182 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-09-04 15:25:32,182 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-09-04 15:25:32,182 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-09-04 15:25:32,182 INFO L268 CegarLoopResult]: For program point L832(line 832) no Hoare annotation was computed. [2020-09-04 15:25:32,182 INFO L268 CegarLoopResult]: For program point L863(line 863) no Hoare annotation was computed. [2020-09-04 15:25:32,182 INFO L268 CegarLoopResult]: For program point L830(line 830) no Hoare annotation was computed. [2020-09-04 15:25:32,183 INFO L268 CegarLoopResult]: For program point L861(line 861) no Hoare annotation was computed. [2020-09-04 15:25:32,183 INFO L268 CegarLoopResult]: For program point L828(line 828) no Hoare annotation was computed. [2020-09-04 15:25:32,183 INFO L268 CegarLoopResult]: For program point L859(line 859) no Hoare annotation was computed. [2020-09-04 15:25:32,183 INFO L268 CegarLoopResult]: For program point L826(line 826) no Hoare annotation was computed. [2020-09-04 15:25:32,183 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 821 866) no Hoare annotation was computed. [2020-09-04 15:25:32,183 INFO L268 CegarLoopResult]: For program point L857(line 857) no Hoare annotation was computed. [2020-09-04 15:25:32,183 INFO L268 CegarLoopResult]: For program point L824(line 824) no Hoare annotation was computed. [2020-09-04 15:25:32,183 INFO L268 CegarLoopResult]: For program point L822(line 822) no Hoare annotation was computed. [2020-09-04 15:25:32,184 INFO L268 CegarLoopResult]: For program point L845(lines 845 846) no Hoare annotation was computed. [2020-09-04 15:25:32,184 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 821 866) no Hoare annotation was computed. [2020-09-04 15:25:32,184 INFO L268 CegarLoopResult]: For program point L841(lines 841 848) no Hoare annotation was computed. [2020-09-04 15:25:32,184 INFO L268 CegarLoopResult]: For program point L839(line 839) no Hoare annotation was computed. [2020-09-04 15:25:32,184 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 821 866) no Hoare annotation was computed. [2020-09-04 15:25:32,184 INFO L268 CegarLoopResult]: For program point L837(line 837) no Hoare annotation was computed. [2020-09-04 15:25:32,184 INFO L268 CegarLoopResult]: For program point L835(lines 835 855) no Hoare annotation was computed. [2020-09-04 15:25:32,184 INFO L268 CegarLoopResult]: For program point L831(line 831) no Hoare annotation was computed. [2020-09-04 15:25:32,184 INFO L268 CegarLoopResult]: For program point L862(line 862) no Hoare annotation was computed. [2020-09-04 15:25:32,185 INFO L268 CegarLoopResult]: For program point L829(line 829) no Hoare annotation was computed. [2020-09-04 15:25:32,185 INFO L268 CegarLoopResult]: For program point L862-1(line 862) no Hoare annotation was computed. [2020-09-04 15:25:32,185 INFO L268 CegarLoopResult]: For program point L860(line 860) no Hoare annotation was computed. [2020-09-04 15:25:32,185 INFO L268 CegarLoopResult]: For program point L862-2(line 862) no Hoare annotation was computed. [2020-09-04 15:25:32,185 INFO L268 CegarLoopResult]: For program point L827(line 827) no Hoare annotation was computed. [2020-09-04 15:25:32,185 INFO L268 CegarLoopResult]: For program point L860-1(line 860) no Hoare annotation was computed. [2020-09-04 15:25:32,185 INFO L268 CegarLoopResult]: For program point L858(line 858) no Hoare annotation was computed. [2020-09-04 15:25:32,185 INFO L268 CegarLoopResult]: For program point L860-2(line 860) no Hoare annotation was computed. [2020-09-04 15:25:32,185 INFO L268 CegarLoopResult]: For program point L825(line 825) no Hoare annotation was computed. [2020-09-04 15:25:32,185 INFO L268 CegarLoopResult]: For program point L823(line 823) no Hoare annotation was computed. [2020-09-04 15:25:32,186 INFO L268 CegarLoopResult]: For program point L821(lines 821 866) no Hoare annotation was computed. [2020-09-04 15:25:32,186 INFO L268 CegarLoopResult]: For program point L852(lines 852 853) no Hoare annotation was computed. [2020-09-04 15:25:32,186 INFO L268 CegarLoopResult]: For program point L852-1(lines 835 855) no Hoare annotation was computed. [2020-09-04 15:25:32,186 INFO L268 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed. [2020-09-04 15:25:32,186 INFO L268 CegarLoopResult]: For program point L840-1(line 840) no Hoare annotation was computed. [2020-09-04 15:25:32,186 INFO L268 CegarLoopResult]: For program point L838(line 838) no Hoare annotation was computed. [2020-09-04 15:25:32,186 INFO L268 CegarLoopResult]: For program point L840-2(line 840) no Hoare annotation was computed. [2020-09-04 15:25:32,186 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 970 980) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,187 INFO L264 CegarLoopResult]: At program point L975(line 975) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,187 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 970 980) the Hoare annotation is: true [2020-09-04 15:25:32,187 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 970 980) the Hoare annotation is: true [2020-09-04 15:25:32,187 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 392 402) the Hoare annotation is: true [2020-09-04 15:25:32,187 INFO L264 CegarLoopResult]: At program point L399(line 399) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (= isMethaneAlarm_~retValue_acc~6 ~methaneLevelCritical~0)) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2020-09-04 15:25:32,187 INFO L271 CegarLoopResult]: At program point L397(line 397) the Hoare annotation is: true [2020-09-04 15:25:32,187 INFO L264 CegarLoopResult]: At program point L397-1(line 397) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret18|))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2))) [2020-09-04 15:25:32,188 INFO L264 CegarLoopResult]: At program point L397-2(line 397) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret18|))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2))) [2020-09-04 15:25:32,188 INFO L264 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 392 402) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (and (= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (= isMethaneAlarm_~retValue_acc~6 ~methaneLevelCritical~0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2))) [2020-09-04 15:25:32,188 INFO L264 CegarLoopResult]: At program point L397-3(line 397) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse2 (and (= isMethaneAlarm_~retValue_acc~6 ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret18|)))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2))) [2020-09-04 15:25:32,188 INFO L264 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 392 402) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (and (= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (= isMethaneAlarm_~retValue_acc~6 ~methaneLevelCritical~0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2))) [2020-09-04 15:25:32,188 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 384 391) the Hoare annotation is: (let ((.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (and (or .cse0 .cse1 (= 0 ~systemActive~0) (not (<= 2 ~waterLevel~0))) (or .cse0 .cse1 (not (= 1 ~systemActive~0))))) [2020-09-04 15:25:32,189 INFO L264 CegarLoopResult]: At program point deactivatePumpEXIT(lines 384 391) the Hoare annotation is: (let ((.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (= ~pumpRunning~0 0))) (and (or .cse0 (not (= 1 ~systemActive~0)) .cse1) (or .cse0 (= 0 ~systemActive~0) .cse1 (not (<= 2 ~waterLevel~0))))) [2020-09-04 15:25:32,189 INFO L264 CegarLoopResult]: At program point deactivatePumpFINAL(lines 384 391) the Hoare annotation is: (let ((.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (= ~pumpRunning~0 0))) (and (or .cse0 (not (= 1 ~systemActive~0)) .cse1) (or .cse0 (= 0 ~systemActive~0) .cse1 (not (<= 2 ~waterLevel~0))))) [2020-09-04 15:25:32,189 INFO L264 CegarLoopResult]: At program point L174(line 174) the Hoare annotation is: (let ((.cse4 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse4 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not .cse4))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3)))) [2020-09-04 15:25:32,189 INFO L264 CegarLoopResult]: At program point L173(line 173) the Hoare annotation is: (let ((.cse4 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse4 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not .cse4))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3)))) [2020-09-04 15:25:32,189 INFO L264 CegarLoopResult]: At program point L171(line 171) the Hoare annotation is: (let ((.cse4 (not (<= 2 ~waterLevel~0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse6 (<= 1 isHighWaterSensorDry_~retValue_acc~4)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse2 .cse5 .cse3 .cse4) (or .cse0 .cse6 .cse1 .cse2 .cse3) (or .cse6 .cse1 .cse2 .cse5 .cse3))) [2020-09-04 15:25:32,189 INFO L264 CegarLoopResult]: At program point L170(line 170) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (<= 2 ~waterLevel~0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3))) [2020-09-04 15:25:32,190 INFO L271 CegarLoopResult]: At program point L169(lines 169 175) the Hoare annotation is: true [2020-09-04 15:25:32,190 INFO L264 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 165 178) the Hoare annotation is: (let ((.cse5 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse5 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not .cse5)) (.cse4 (and (<= 1 isHighWaterSensorDry_~retValue_acc~4) (<= 1 |isHighWaterSensorDry_#res|)))) (and (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4)))) [2020-09-04 15:25:32,190 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 165 178) the Hoare annotation is: true [2020-09-04 15:25:32,190 INFO L264 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 165 178) the Hoare annotation is: (let ((.cse5 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse5 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not .cse5)) (.cse4 (and (<= 1 isHighWaterSensorDry_~retValue_acc~4) (<= 1 |isHighWaterSensorDry_#res|)))) (and (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3 .cse4) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4)))) [2020-09-04 15:25:32,190 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 351 375) the Hoare annotation is: (let ((.cse9 (= ~methaneLevelCritical~0 processEnvironment_~tmp~3))) (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (and (<= 1 ~pumpRunning~0) (<= 2 ~waterLevel~0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse6 (not (<= 1 |old(~pumpRunning~0)|))) (.cse7 (and .cse9 (= ~pumpRunning~0 0))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse6 .cse7 .cse8 .cse3 (and .cse2 .cse9)) (or .cse1 .cse8 .cse2 .cse3 .cse4 .cse5) (or .cse0 .cse6 .cse7 .cse3)))) [2020-09-04 15:25:32,190 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 351 375) the Hoare annotation is: (let ((.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse3 .cse6) (or .cse5 .cse1 .cse2 .cse3 .cse6) (or .cse4 .cse0 .cse2 .cse3))) [2020-09-04 15:25:32,191 INFO L264 CegarLoopResult]: At program point L370(line 370) the Hoare annotation is: (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse6 (not (<= 1 |old(~pumpRunning~0)|))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse4) (or .cse0 .cse6 .cse3) (or .cse6 .cse5 .cse3))) [2020-09-04 15:25:32,191 INFO L264 CegarLoopResult]: At program point L370-1(lines 351 375) the Hoare annotation is: (let ((.cse9 (= ~methaneLevelCritical~0 processEnvironment_~tmp~3))) (let ((.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (and (<= 1 ~pumpRunning~0) (<= 2 ~waterLevel~0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse6 (not (<= 1 |old(~pumpRunning~0)|))) (.cse7 (and .cse9 (= ~pumpRunning~0 0))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse6 .cse7 .cse8 .cse3 (and .cse2 .cse9)) (or .cse1 .cse8 .cse2 .cse3 .cse4 .cse5) (or .cse0 .cse6 .cse7 .cse3)))) [2020-09-04 15:25:32,191 INFO L264 CegarLoopResult]: At program point L365(line 365) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse4 .cse5 .cse2) (or .cse5 .cse1 .cse2 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 processEnvironment_~tmp~3))))) [2020-09-04 15:25:32,191 INFO L264 CegarLoopResult]: At program point L361(line 361) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse5 .cse1 .cse2) (or .cse4 .cse5 .cse2 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 processEnvironment_~tmp~3))))) [2020-09-04 15:25:32,191 INFO L264 CegarLoopResult]: At program point L359(lines 359 367) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0))) (.cse6 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 processEnvironment_~tmp~3)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse5 .cse1 .cse2 .cse6) (or .cse4 .cse5 .cse2 .cse6))) [2020-09-04 15:25:32,192 INFO L264 CegarLoopResult]: At program point L357(line 357) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= |old(~pumpRunning~0)| 0))) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse3 .cse5) (or .cse6 .cse4 .cse3 .cse5) (or .cse6 .cse0 .cse2 .cse3))) [2020-09-04 15:25:32,192 INFO L264 CegarLoopResult]: At program point L357-1(line 357) the Hoare annotation is: (let ((.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse6 (and (= ~methaneLevelCritical~0 |processEnvironment_#t~ret17|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse6) (or .cse4 .cse0 .cse2 .cse3) (or .cse5 .cse1 .cse2 .cse6))) [2020-09-04 15:25:32,192 INFO L264 CegarLoopResult]: At program point L355(lines 355 372) the Hoare annotation is: (let ((.cse5 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse3 .cse6) (or .cse5 .cse1 .cse2 .cse3 .cse6) (or .cse4 .cse0 .cse2 .cse3))) [2020-09-04 15:25:32,192 INFO L264 CegarLoopResult]: At program point L357-2(line 357) the Hoare annotation is: (let ((.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse6 (and (= ~methaneLevelCritical~0 |processEnvironment_#t~ret17|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse6) (or .cse4 .cse0 .cse2 .cse3) (or .cse5 .cse1 .cse2 .cse6))) [2020-09-04 15:25:32,192 INFO L264 CegarLoopResult]: At program point L357-3(line 357) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not (= 1 ~systemActive~0))) (.cse6 (and (= ~methaneLevelCritical~0 |processEnvironment_#t~ret17|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 processEnvironment_~tmp~3)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse2 .cse3) (or .cse5 .cse1 .cse2 .cse6) (or .cse4 .cse5 .cse2 .cse6))) [2020-09-04 15:25:32,192 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 291 297) the Hoare annotation is: true [2020-09-04 15:25:32,193 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 291 297) the Hoare annotation is: true [2020-09-04 15:25:32,193 INFO L264 CegarLoopResult]: At program point L250(lines 201 251) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,193 INFO L264 CegarLoopResult]: At program point L238(lines 238 244) the Hoare annotation is: (let ((.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse6 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse2 .cse5 .cse3 .cse4) (and (= 0 ~systemActive~0) .cse2 .cse3 .cse4) (and .cse6 .cse0 .cse1 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse6 .cse1 .cse5 .cse3 .cse4) (and .cse6 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse3))) [2020-09-04 15:25:32,193 INFO L264 CegarLoopResult]: At program point L238-1(lines 232 245) the Hoare annotation is: (let ((.cse0 (= ~methaneLevelCritical~0 0)) (.cse2 (= ~pumpRunning~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse6 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse2 .cse5 .cse3 .cse4) (and .cse6 .cse0 .cse1 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and (= 0 ~systemActive~0) .cse2 .cse3) (and .cse6 .cse1 .cse5 .cse3 .cse4) (and .cse6 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse3))) [2020-09-04 15:25:32,193 INFO L264 CegarLoopResult]: At program point L230(line 230) the Hoare annotation is: (let ((.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse6 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse2 .cse5 .cse3 .cse4) (and (= 0 ~systemActive~0) .cse2 .cse3 .cse4) (and .cse6 .cse0 .cse1 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse6 .cse1 .cse5 .cse3 .cse4) (and .cse6 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse3))) [2020-09-04 15:25:32,194 INFO L264 CegarLoopResult]: At program point L197(line 197) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,194 INFO L264 CegarLoopResult]: At program point L230-1(line 230) the Hoare annotation is: (let ((.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse6 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse2 .cse5 .cse3 .cse4) (and (= 0 ~systemActive~0) .cse2 .cse3 .cse4) (and .cse6 .cse0 .cse1 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse6 .cse1 .cse5 .cse3 .cse4) (and .cse6 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse3))) [2020-09-04 15:25:32,194 INFO L264 CegarLoopResult]: At program point L222(lines 222 228) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse5 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse5 .cse6 .cse3 .cse4) (and (= 0 ~systemActive~0) .cse5 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse6 .cse3))) [2020-09-04 15:25:32,194 INFO L264 CegarLoopResult]: At program point L222-1(lines 222 228) the Hoare annotation is: (let ((.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse6 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse2 .cse5 .cse3 .cse4) (and (= 0 ~systemActive~0) .cse2 .cse3 .cse4) (and .cse6 .cse0 .cse1 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse6 .cse1 .cse5 .cse3 .cse4) (and .cse6 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse3))) [2020-09-04 15:25:32,194 INFO L264 CegarLoopResult]: At program point L247(lines 202 249) the Hoare annotation is: (let ((.cse4 (= ~pumpRunning~0 0)) (.cse3 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 (= ~methaneLevelCritical~0 0) .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse4 .cse5 .cse2 .cse3) (and (= 0 ~systemActive~0) .cse4 .cse2 .cse3) (and .cse1 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse2))) [2020-09-04 15:25:32,194 INFO L264 CegarLoopResult]: At program point L214(line 214) the Hoare annotation is: (let ((.cse4 (= ~pumpRunning~0 0)) (.cse3 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 (= ~methaneLevelCritical~0 0) .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse4 .cse5 .cse2 .cse3) (and (= 0 ~systemActive~0) .cse4 .cse2 .cse3) (and .cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse2))) [2020-09-04 15:25:32,194 INFO L264 CegarLoopResult]: At program point L210(line 210) the Hoare annotation is: (let ((.cse4 (= ~pumpRunning~0 0)) (.cse3 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 (= ~methaneLevelCritical~0 0) .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse4 .cse5 .cse2 .cse3) (and (= 0 ~systemActive~0) .cse4 .cse2 .cse3) (and .cse1 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse2))) [2020-09-04 15:25:32,195 INFO L264 CegarLoopResult]: At program point L210-1(line 210) the Hoare annotation is: (let ((.cse4 (= ~pumpRunning~0 0)) (.cse3 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 (= ~methaneLevelCritical~0 0) .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse4 .cse5 .cse2 .cse3) (and (= 0 ~systemActive~0) .cse4 .cse2 .cse3) (and .cse1 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse2))) [2020-09-04 15:25:32,195 INFO L271 CegarLoopResult]: At program point testEXIT(lines 192 257) the Hoare annotation is: true [2020-09-04 15:25:32,195 INFO L264 CegarLoopResult]: At program point L194(line 194) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,195 INFO L264 CegarLoopResult]: At program point testENTRY(lines 192 257) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,195 INFO L271 CegarLoopResult]: At program point testFINAL(lines 192 257) the Hoare annotation is: true [2020-09-04 15:25:32,195 INFO L264 CegarLoopResult]: At program point L240(line 240) the Hoare annotation is: (let ((.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (= test_~splverifierCounter~0 0))) (or (and .cse0 (= 1 ~systemActive~0) .cse1) (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= ~pumpRunning~0 0) .cse1 (= ~methAndRunningLastTime~0 0)) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0)) (<= 2 ~waterLevel~0) .cse1) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)))) [2020-09-04 15:25:32,195 INFO L264 CegarLoopResult]: At program point L236(line 236) the Hoare annotation is: (let ((.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse6 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse2 .cse5 .cse3 .cse4) (and (= 0 ~systemActive~0) .cse2 .cse3 .cse4) (and .cse6 .cse0 .cse1 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse6 .cse1 .cse5 .cse3 .cse4) (and .cse6 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse3))) [2020-09-04 15:25:32,195 INFO L264 CegarLoopResult]: At program point L203(lines 202 249) the Hoare annotation is: (let ((.cse4 (= ~pumpRunning~0 0)) (.cse3 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 (= ~methaneLevelCritical~0 0) .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse4 .cse5 .cse2 .cse3) (and (= 0 ~systemActive~0) .cse4 .cse2 .cse3) (and .cse1 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse2))) [2020-09-04 15:25:32,196 INFO L264 CegarLoopResult]: At program point L236-1(line 236) the Hoare annotation is: (let ((.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse6 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse2 .cse5 .cse3 .cse4) (and (= 0 ~systemActive~0) .cse2 .cse3 .cse4) (and .cse6 .cse0 .cse1 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse6 .cse1 .cse5 .cse3 .cse4) (and .cse6 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse3))) [2020-09-04 15:25:32,196 INFO L264 CegarLoopResult]: At program point L236-2(line 236) the Hoare annotation is: (let ((.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse6 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse2 .cse5 .cse3 .cse4) (and (= 0 ~systemActive~0) .cse2 .cse3 .cse4) (and .cse6 .cse0 .cse1 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse6 .cse1 .cse5 .cse3 .cse4) (and .cse6 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse3))) [2020-09-04 15:25:32,196 INFO L264 CegarLoopResult]: At program point L232(lines 232 245) the Hoare annotation is: (let ((.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ~methaneLevelCritical~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse6 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse2 .cse5 .cse3 .cse4) (and (= 0 ~systemActive~0) .cse2 .cse3 .cse4) (and .cse6 .cse0 .cse1 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse6 .cse1 .cse5 .cse3 .cse4) (and .cse6 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse3))) [2020-09-04 15:25:32,196 INFO L264 CegarLoopResult]: At program point L195(line 195) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,196 INFO L264 CegarLoopResult]: At program point L224(line 224) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse5 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse5 .cse6 .cse3 .cse4) (and (= 0 ~systemActive~0) .cse5 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse6 .cse3))) [2020-09-04 15:25:32,196 INFO L264 CegarLoopResult]: At program point L220(line 220) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse5 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse5 .cse6 .cse3 .cse4) (and (= 0 ~systemActive~0) .cse5 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse6 .cse3))) [2020-09-04 15:25:32,196 INFO L264 CegarLoopResult]: At program point L220-1(line 220) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse5 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse5 .cse6 .cse3 .cse4) (and (= 0 ~systemActive~0) .cse5 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse6 .cse3))) [2020-09-04 15:25:32,196 INFO L264 CegarLoopResult]: At program point L212(lines 212 218) the Hoare annotation is: (let ((.cse4 (= ~pumpRunning~0 0)) (.cse3 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 (= ~methaneLevelCritical~0 0) .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse4 .cse5 .cse2 .cse3) (and (= 0 ~systemActive~0) .cse4 .cse2 .cse3) (and .cse1 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse2))) [2020-09-04 15:25:32,197 INFO L264 CegarLoopResult]: At program point L212-1(lines 212 218) the Hoare annotation is: (let ((.cse1 (= ~methaneLevelCritical~0 0)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse2 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~methaneLevelCritical~0)) (.cse3 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse2 .cse5 .cse3 .cse4) (not (= |old(~waterLevel~0)| 1)) (and .cse2 .cse5 .cse6 .cse3 .cse4) (and (= 0 ~systemActive~0) .cse5 .cse3 .cse4) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse2 (<= 2 ~waterLevel~0) .cse6 .cse3))) [2020-09-04 15:25:32,197 INFO L264 CegarLoopResult]: At program point L204(lines 204 208) the Hoare annotation is: (let ((.cse4 (= ~pumpRunning~0 0)) (.cse3 (= ~methAndRunningLastTime~0 0)) (.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (= 1 ~systemActive~0)) (.cse5 (<= 1 ~methaneLevelCritical~0)) (.cse2 (= test_~splverifierCounter~0 0))) (or (not (= |old(~systemActive~0)| 1)) (and .cse0 (= ~methaneLevelCritical~0 0) .cse1 .cse2 .cse3) (not (= |old(~waterLevel~0)| 1)) (and .cse1 .cse4 .cse5 .cse2 .cse3) (and (= 0 ~systemActive~0) .cse4 .cse2 .cse3) (and .cse1 .cse4 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2 .cse3) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (and .cse0 .cse1 (<= 2 ~waterLevel~0) .cse5 .cse2))) [2020-09-04 15:25:32,197 INFO L264 CegarLoopResult]: At program point L200(line 200) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,197 INFO L264 CegarLoopResult]: At program point L196(line 196) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~waterLevel~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-09-04 15:25:32,197 INFO L268 CegarLoopResult]: For program point L799(lines 799 800) no Hoare annotation was computed. [2020-09-04 15:25:32,197 INFO L268 CegarLoopResult]: For program point L795(lines 795 802) no Hoare annotation was computed. [2020-09-04 15:25:32,197 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 775 820) no Hoare annotation was computed. [2020-09-04 15:25:32,197 INFO L268 CegarLoopResult]: For program point L793(line 793) no Hoare annotation was computed. [2020-09-04 15:25:32,197 INFO L268 CegarLoopResult]: For program point L791(line 791) no Hoare annotation was computed. [2020-09-04 15:25:32,197 INFO L268 CegarLoopResult]: For program point L789(lines 789 809) no Hoare annotation was computed. [2020-09-04 15:25:32,197 INFO L268 CegarLoopResult]: For program point L785(line 785) no Hoare annotation was computed. [2020-09-04 15:25:32,197 INFO L268 CegarLoopResult]: For program point L816(line 816) no Hoare annotation was computed. [2020-09-04 15:25:32,198 INFO L268 CegarLoopResult]: For program point L783(line 783) no Hoare annotation was computed. [2020-09-04 15:25:32,198 INFO L268 CegarLoopResult]: For program point L816-1(line 816) no Hoare annotation was computed. [2020-09-04 15:25:32,198 INFO L268 CegarLoopResult]: For program point L814(line 814) no Hoare annotation was computed. [2020-09-04 15:25:32,198 INFO L268 CegarLoopResult]: For program point L816-2(line 816) no Hoare annotation was computed. [2020-09-04 15:25:32,198 INFO L268 CegarLoopResult]: For program point L781(line 781) no Hoare annotation was computed. [2020-09-04 15:25:32,198 INFO L268 CegarLoopResult]: For program point L814-1(line 814) no Hoare annotation was computed. [2020-09-04 15:25:32,198 INFO L268 CegarLoopResult]: For program point L812(line 812) no Hoare annotation was computed. [2020-09-04 15:25:32,198 INFO L268 CegarLoopResult]: For program point L814-2(line 814) no Hoare annotation was computed. [2020-09-04 15:25:32,198 INFO L268 CegarLoopResult]: For program point L779(line 779) no Hoare annotation was computed. [2020-09-04 15:25:32,199 INFO L268 CegarLoopResult]: For program point L777(line 777) no Hoare annotation was computed. [2020-09-04 15:25:32,199 INFO L268 CegarLoopResult]: For program point L775(lines 775 820) no Hoare annotation was computed. [2020-09-04 15:25:32,199 INFO L268 CegarLoopResult]: For program point L806(lines 806 807) no Hoare annotation was computed. [2020-09-04 15:25:32,199 INFO L268 CegarLoopResult]: For program point L806-1(lines 789 809) no Hoare annotation was computed. [2020-09-04 15:25:32,199 INFO L268 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-09-04 15:25:32,199 INFO L268 CegarLoopResult]: For program point L794-1(line 794) no Hoare annotation was computed. [2020-09-04 15:25:32,199 INFO L268 CegarLoopResult]: For program point L792(line 792) no Hoare annotation was computed. [2020-09-04 15:25:32,199 INFO L268 CegarLoopResult]: For program point L794-2(line 794) no Hoare annotation was computed. [2020-09-04 15:25:32,199 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 775 820) no Hoare annotation was computed. [2020-09-04 15:25:32,199 INFO L268 CegarLoopResult]: For program point L786(line 786) no Hoare annotation was computed. [2020-09-04 15:25:32,199 INFO L268 CegarLoopResult]: For program point L817(line 817) no Hoare annotation was computed. [2020-09-04 15:25:32,199 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 775 820) no Hoare annotation was computed. [2020-09-04 15:25:32,199 INFO L268 CegarLoopResult]: For program point L784(line 784) no Hoare annotation was computed. [2020-09-04 15:25:32,199 INFO L268 CegarLoopResult]: For program point L815(line 815) no Hoare annotation was computed. [2020-09-04 15:25:32,200 INFO L268 CegarLoopResult]: For program point L782(line 782) no Hoare annotation was computed. [2020-09-04 15:25:32,200 INFO L268 CegarLoopResult]: For program point L813(line 813) no Hoare annotation was computed. [2020-09-04 15:25:32,200 INFO L268 CegarLoopResult]: For program point L780(line 780) no Hoare annotation was computed. [2020-09-04 15:25:32,200 INFO L268 CegarLoopResult]: For program point L811(line 811) no Hoare annotation was computed. [2020-09-04 15:25:32,200 INFO L268 CegarLoopResult]: For program point L778(line 778) no Hoare annotation was computed. [2020-09-04 15:25:32,200 INFO L268 CegarLoopResult]: For program point L776(line 776) no Hoare annotation was computed. [2020-09-04 15:25:32,200 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 179 187) the Hoare annotation is: true [2020-09-04 15:25:32,200 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 179 187) the Hoare annotation is: true [2020-09-04 15:25:32,200 INFO L271 CegarLoopResult]: At program point L184(line 184) the Hoare annotation is: true [2020-09-04 15:25:32,200 INFO L271 CegarLoopResult]: At program point L183(line 183) the Hoare annotation is: true [2020-09-04 15:25:32,200 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 179 187) the Hoare annotation is: true [2020-09-04 15:25:32,200 INFO L264 CegarLoopResult]: At program point L896(line 896) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (<= 1 ~pumpRunning~0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse1 .cse2) (or .cse3 .cse4 .cse2 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 0 ~systemActive~0))) (or .cse4 .cse0 .cse2))) [2020-09-04 15:25:32,201 INFO L264 CegarLoopResult]: At program point L890(lines 890 900) the Hoare annotation is: (let ((.cse7 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse4 (not (= 0 ~systemActive~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (<= 1 ~pumpRunning~0))) (.cse3 (and (= __utac_acc__Specification2_spec__2_~tmp___0~3 0) .cse7)) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse0 .cse4) (or .cse0 .cse1 .cse4) (or .cse5 .cse1 .cse2) (or .cse5 .cse6 .cse2 .cse7 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse3 .cse6 .cse0 .cse2)))) [2020-09-04 15:25:32,201 INFO L264 CegarLoopResult]: At program point L888(line 888) the Hoare annotation is: (let ((.cse3 (not (= 0 ~systemActive~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or .cse0 .cse1 .cse2) (or .cse0 .cse3 .cse4) (or .cse0 .cse1 .cse3) (or .cse5 .cse0 .cse2 .cse4) (or .cse6 .cse1 .cse2) (or .cse6 .cse5 .cse2 .cse4 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))))) [2020-09-04 15:25:32,201 INFO L264 CegarLoopResult]: At program point L888-1(line 888) the Hoare annotation is: (let ((.cse7 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse2 (and (= |__utac_acc__Specification2_spec__2_#t~ret73| 0) .cse7)) (.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 0 ~systemActive~0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse0 .cse3 .cse4) (or .cse5 .cse0 .cse4 .cse2) (or .cse0 .cse3 .cse1) (or .cse6 .cse3 .cse4) (or .cse6 .cse5 .cse4 .cse7 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0)))))) [2020-09-04 15:25:32,201 INFO L264 CegarLoopResult]: At program point L886(lines 886 903) the Hoare annotation is: (let ((.cse8 (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (.cse2 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse3 (not (<= 1 ~pumpRunning~0))) (.cse7 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= 0 ~systemActive~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (= 1 ~systemActive~0))) (.cse6 (and .cse8 .cse2))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse5 .cse6) (or .cse7 .cse0 .cse5 .cse2) (or .cse3 .cse7 .cse5 .cse2 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse8 .cse0 .cse4 .cse1) (or .cse0 .cse4 .cse5 .cse6)))) [2020-09-04 15:25:32,201 INFO L264 CegarLoopResult]: At program point L888-2(line 888) the Hoare annotation is: (let ((.cse7 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse2 (and (= |__utac_acc__Specification2_spec__2_#t~ret73| 0) .cse7)) (.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 0 ~systemActive~0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse6 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse0 .cse3 .cse4) (or .cse5 .cse0 .cse4 .cse2) (or .cse0 .cse3 .cse1) (or .cse6 .cse3 .cse4) (or .cse6 .cse5 .cse4 .cse7 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0)))))) [2020-09-04 15:25:32,201 INFO L264 CegarLoopResult]: At program point L888-3(line 888) the Hoare annotation is: (let ((.cse7 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse3 (not (= 0 ~systemActive~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (<= 1 ~pumpRunning~0))) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (and (= |__utac_acc__Specification2_spec__2_#t~ret73| 0) (= __utac_acc__Specification2_spec__2_~tmp___0~3 0) .cse7))) (and (or .cse0 .cse1 .cse2) (or .cse0 .cse3 .cse4) (or .cse0 .cse1 .cse3) (or .cse5 .cse1 .cse2) (or .cse5 .cse6 .cse2 .cse7 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse6 .cse0 .cse2 .cse4)))) [2020-09-04 15:25:32,201 INFO L264 CegarLoopResult]: At program point L886-1(lines 878 906) the Hoare annotation is: (let ((.cse6 (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (.cse5 (= ~methAndRunningLastTime~0 0))) (let ((.cse1 (and .cse6 .cse5)) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= 0 ~systemActive~0)))) (and (or (not (<= 1 ~pumpRunning~0)) .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse5) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse2 .cse5) (or .cse3 .cse0 .cse1 .cse2) (or .cse6 .cse3 .cse0 .cse4)))) [2020-09-04 15:25:32,202 INFO L264 CegarLoopResult]: At program point L884(line 884) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse2 .cse3) (or .cse0 (not (= 0 ~systemActive~0)) .cse3) (or .cse5 .cse0 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse3 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))))) [2020-09-04 15:25:32,202 INFO L264 CegarLoopResult]: At program point L884-1(line 884) the Hoare annotation is: (let ((.cse0 (= |__utac_acc__Specification2_spec__2_#t~ret72| 0)) (.cse7 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse6 (and .cse0 .cse7)) (.cse3 (not (= 0 ~systemActive~0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse2 .cse5 .cse6) (or .cse1 .cse2 .cse5 .cse6) (or .cse1 .cse3 .cse7) (or .cse8 .cse1 .cse5 .cse7) (or .cse4 .cse8 .cse5 .cse7 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0)))))) [2020-09-04 15:25:32,202 INFO L264 CegarLoopResult]: At program point L884-2(line 884) the Hoare annotation is: (let ((.cse0 (= |__utac_acc__Specification2_spec__2_#t~ret72| 0)) (.cse7 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse6 (and .cse0 .cse7)) (.cse3 (not (= 0 ~systemActive~0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse2 .cse5 .cse6) (or .cse1 .cse2 .cse5 .cse6) (or .cse1 .cse3 .cse7) (or .cse8 .cse1 .cse5 .cse7) (or .cse4 .cse8 .cse5 .cse7 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0)))))) [2020-09-04 15:25:32,202 INFO L264 CegarLoopResult]: At program point L884-3(line 884) the Hoare annotation is: (let ((.cse4 (= |__utac_acc__Specification2_spec__2_#t~ret72| 0)) (.cse5 (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (.cse8 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse3 (and .cse4 .cse5 .cse8)) (.cse6 (not (= 0 ~systemActive~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse7 (not (<= 1 ~pumpRunning~0))) (.cse9 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or (and .cse4 .cse5) .cse0 .cse1 .cse6) (or .cse7 .cse1 .cse2 .cse3) (or .cse0 .cse6 .cse8) (or .cse9 .cse0 .cse2 .cse8) (or .cse7 .cse9 .cse2 .cse8 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0)))))) [2020-09-04 15:25:32,202 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 878 906) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse2 .cse3) (or .cse0 (not (= 0 ~systemActive~0)) .cse3) (or .cse5 .cse0 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse3 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))))) [2020-09-04 15:25:32,202 INFO L264 CegarLoopResult]: At program point L880(line 880) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse2 .cse3) (or .cse0 (not (= 0 ~systemActive~0)) .cse3) (or .cse5 .cse0 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse3 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))))) [2020-09-04 15:25:32,202 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 878 906) the Hoare annotation is: (let ((.cse6 (= __utac_acc__Specification2_spec__2_~tmp~9 0)) (.cse5 (= ~methAndRunningLastTime~0 0))) (let ((.cse1 (and .cse6 .cse5)) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (= 0 ~systemActive~0)))) (and (or (not (<= 1 ~pumpRunning~0)) .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse5) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse2 .cse5) (or .cse3 .cse0 .cse1 .cse2) (or .cse6 .cse3 .cse0 .cse4)))) [2020-09-04 15:25:32,203 INFO L264 CegarLoopResult]: At program point L899(line 899) the Hoare annotation is: (let ((.cse4 (not (= 0 ~systemActive~0))) (.cse5 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse3 (and (= __utac_acc__Specification2_spec__2_~tmp___0~3 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse0 .cse4) (or .cse0 .cse1 .cse4) (or .cse3 .cse5 .cse6 .cse2 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse5 .cse1 .cse2) (or .cse3 .cse6 .cse0 .cse2))) [2020-09-04 15:25:32,203 INFO L264 CegarLoopResult]: At program point L893(line 893) the Hoare annotation is: (let ((.cse3 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse2 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse3 .cse1 .cse2) (or .cse0 (not (= 0 ~systemActive~0))) (or .cse4 .cse0 .cse2))) [2020-09-04 15:25:32,203 INFO L264 CegarLoopResult]: At program point L891(lines 891 897) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (<= 1 ~pumpRunning~0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse1 .cse2) (or .cse3 .cse4 .cse2 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 0 ~systemActive~0))) (or .cse4 .cse0 .cse2))) [2020-09-04 15:25:32,203 INFO L264 CegarLoopResult]: At program point L902(line 902) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (and (= __utac_acc__Specification2_spec__2_~tmp~9 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse4 .cse2 (not (= |old(~methAndRunningLastTime~0)| 0)) (not (<= 2 ~waterLevel~0)) .cse3) (or .cse4 .cse5 .cse2 .cse3) (or .cse5 (not (= 0 ~systemActive~0)) .cse3) (or .cse5 .cse1 .cse2 .cse3))) [2020-09-04 15:25:32,203 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-09-04 15:25:32,203 INFO L268 CegarLoopResult]: For program point L141(lines 141 149) no Hoare annotation was computed. [2020-09-04 15:25:32,203 INFO L268 CegarLoopResult]: For program point L139(line 139) no Hoare annotation was computed. [2020-09-04 15:25:32,203 INFO L268 CegarLoopResult]: For program point L141-2(lines 141 149) no Hoare annotation was computed. [2020-09-04 15:25:32,203 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 133 155) no Hoare annotation was computed. [2020-09-04 15:25:32,203 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 133 155) no Hoare annotation was computed. [2020-09-04 15:25:32,203 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 133 155) no Hoare annotation was computed. [2020-09-04 15:25:32,204 INFO L268 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2020-09-04 15:25:32,204 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 870 877) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0))) [2020-09-04 15:25:32,204 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 870 877) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0))) [2020-09-04 15:25:32,204 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 870 877) the Hoare annotation is: (or (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= |old(~methAndRunningLastTime~0)| 0))) [2020-09-04 15:25:32,204 INFO L268 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed. [2020-09-04 15:25:32,204 INFO L268 CegarLoopResult]: For program point L46(line 46) no Hoare annotation was computed. [2020-09-04 15:25:32,204 INFO L268 CegarLoopResult]: For program point L46-1(line 46) no Hoare annotation was computed. [2020-09-04 15:25:32,204 INFO L268 CegarLoopResult]: For program point L46-2(line 46) no Hoare annotation was computed. [2020-09-04 15:25:32,204 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 44 53) no Hoare annotation was computed. [2020-09-04 15:25:32,204 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 44 53) no Hoare annotation was computed. [2020-09-04 15:25:32,204 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 44 53) no Hoare annotation was computed. [2020-09-04 15:25:32,204 INFO L268 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed. [2020-09-04 15:25:32,204 INFO L268 CegarLoopResult]: For program point L737(line 737) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L704(line 704) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L762(line 762) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L696(lines 696 700) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L688(line 688) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L721-2(lines 721 741) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L746(line 746) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L705(line 705) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L672(lines 672 774) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L672-1(lines 672 774) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L763(line 763) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L730(line 730) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L763-1(line 763) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L697(line 697) no Hoare annotation was computed. [2020-09-04 15:25:32,205 INFO L268 CegarLoopResult]: For program point L763-2(line 763) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point L722(lines 721 741) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point L689(line 689) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point L747(line 747) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point L714(line 714) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point L681(line 681) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point L772(line 772) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point L706(line 706) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point L673(line 673) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point L706-1(line 706) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 672 774) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point L764(line 764) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point L731(line 731) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point L756(line 756) no Hoare annotation was computed. [2020-09-04 15:25:32,206 INFO L268 CegarLoopResult]: For program point L723(lines 723 727) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point L690(line 690) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point L748(line 748) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point L748-1(line 748) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point L748-2(line 748) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 672 774) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point L674(line 674) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point L732(line 732) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point L732-1(line 732) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point L732-2(line 732) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point L691(line 691) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 672 774) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point L749(line 749) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point L683(line 683) no Hoare annotation was computed. [2020-09-04 15:25:32,207 INFO L268 CegarLoopResult]: For program point L708(line 708) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L675(line 675) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L766(line 766) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L733(line 733) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L692(line 692) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L750(line 750) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L750-1(line 750) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L750-2(line 750) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L742(lines 720 743) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L709(line 709) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L676(line 676) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L767(line 767) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L734(line 734) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L701(lines 701 717) no Hoare annotation was computed. [2020-09-04 15:25:32,208 INFO L268 CegarLoopResult]: For program point L734-1(line 734) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L734-2(line 734) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L693(line 693) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L751(line 751) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L718(lines 718 759) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L685(line 685) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L710(line 710) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L677(line 677) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L710-1(line 710) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L735(line 735) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L760(lines 760 771) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L752(line 752) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L719(line 719) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L752-1(line 752) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L686(line 686) no Hoare annotation was computed. [2020-09-04 15:25:32,209 INFO L268 CegarLoopResult]: For program point L678(line 678) no Hoare annotation was computed. [2020-09-04 15:25:32,210 INFO L268 CegarLoopResult]: For program point L736(line 736) no Hoare annotation was computed. [2020-09-04 15:25:32,210 INFO L268 CegarLoopResult]: For program point L703(line 703) no Hoare annotation was computed. [2020-09-04 15:25:32,210 INFO L268 CegarLoopResult]: For program point L736-1(line 736) no Hoare annotation was computed. [2020-09-04 15:25:32,210 INFO L268 CegarLoopResult]: For program point L703-1(line 703) no Hoare annotation was computed. [2020-09-04 15:25:32,210 INFO L268 CegarLoopResult]: For program point L761(lines 761 768) no Hoare annotation was computed. [2020-09-04 15:25:32,210 INFO L268 CegarLoopResult]: For program point L753(line 753) no Hoare annotation was computed. [2020-09-04 15:25:32,210 INFO L268 CegarLoopResult]: For program point L687(line 687) no Hoare annotation was computed. [2020-09-04 15:25:32,210 INFO L268 CegarLoopResult]: For program point L712(line 712) no Hoare annotation was computed. [2020-09-04 15:25:32,210 INFO L268 CegarLoopResult]: For program point L679(line 679) no Hoare annotation was computed. [2020-09-04 15:25:32,210 INFO L264 CegarLoopResult]: At program point L799(line 799) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,210 INFO L264 CegarLoopResult]: At program point L671(line 671) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-09-04 15:25:32,210 INFO L264 CegarLoopResult]: At program point L799-1(line 799) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,210 INFO L264 CegarLoopResult]: At program point L151(line 151) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,211 INFO L264 CegarLoopResult]: At program point L151-1(line 151) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,211 INFO L264 CegarLoopResult]: At program point L151-2(line 151) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,211 INFO L264 CegarLoopResult]: At program point L853(line 853) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,211 INFO L264 CegarLoopResult]: At program point L147(line 147) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,211 INFO L264 CegarLoopResult]: At program point L147-1(line 147) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,211 INFO L264 CegarLoopResult]: At program point L147-2(line 147) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,211 INFO L264 CegarLoopResult]: At program point L147-3(line 147) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,211 INFO L264 CegarLoopResult]: At program point L143(line 143) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,211 INFO L264 CegarLoopResult]: At program point L143-1(line 143) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,211 INFO L264 CegarLoopResult]: At program point L143-2(line 143) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,211 INFO L264 CegarLoopResult]: At program point L845(line 845) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,212 INFO L264 CegarLoopResult]: At program point L143-3(line 143) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,212 INFO L264 CegarLoopResult]: At program point L845-1(line 845) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,212 INFO L264 CegarLoopResult]: At program point L139(line 139) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,212 INFO L264 CegarLoopResult]: At program point L143-4(line 143) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,212 INFO L264 CegarLoopResult]: At program point L139-1(line 139) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,212 INFO L264 CegarLoopResult]: At program point L143-5(line 143) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,212 INFO L264 CegarLoopResult]: At program point L139-2(line 139) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,212 INFO L264 CegarLoopResult]: At program point L139-3(line 139) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,212 INFO L264 CegarLoopResult]: At program point L139-4(line 139) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,212 INFO L264 CegarLoopResult]: At program point L263(line 263) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-09-04 15:25:32,212 INFO L264 CegarLoopResult]: At program point L139-5(line 139) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,212 INFO L264 CegarLoopResult]: At program point L139-6(line 139) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,213 INFO L264 CegarLoopResult]: At program point L139-7(line 139) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,213 INFO L264 CegarLoopResult]: At program point L800(line 800) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,213 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,213 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,213 INFO L264 CegarLoopResult]: At program point L441(line 441) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,213 INFO L264 CegarLoopResult]: At program point L441-1(line 441) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,213 INFO L264 CegarLoopResult]: At program point L441-2(line 441) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,213 INFO L264 CegarLoopResult]: At program point L441-3(line 441) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,213 INFO L264 CegarLoopResult]: At program point L437(line 437) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,213 INFO L264 CegarLoopResult]: At program point L437-1(line 437) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,213 INFO L264 CegarLoopResult]: At program point L437-2(line 437) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,214 INFO L264 CegarLoopResult]: At program point L437-3(line 437) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,214 INFO L264 CegarLoopResult]: At program point L433(line 433) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,214 INFO L264 CegarLoopResult]: At program point L437-4(line 437) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,214 INFO L264 CegarLoopResult]: At program point L433-1(line 433) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,214 INFO L264 CegarLoopResult]: At program point L433-2(line 433) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,214 INFO L264 CegarLoopResult]: At program point L433-3(line 433) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,214 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,214 INFO L264 CegarLoopResult]: At program point L429(line 429) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,214 INFO L264 CegarLoopResult]: At program point L429-1(line 429) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,214 INFO L264 CegarLoopResult]: At program point L908(line 908) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2020-09-04 15:25:32,214 INFO L264 CegarLoopResult]: At program point L429-2(line 429) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,214 INFO L264 CegarLoopResult]: At program point L429-3(line 429) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,215 INFO L264 CegarLoopResult]: At program point L425(line 425) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,215 INFO L264 CegarLoopResult]: At program point L429-4(line 429) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,215 INFO L264 CegarLoopResult]: At program point L425-1(line 425) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,215 INFO L264 CegarLoopResult]: At program point L429-5(line 429) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,215 INFO L264 CegarLoopResult]: At program point L264(line 264) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 1) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-09-04 15:25:32,215 INFO L264 CegarLoopResult]: At program point L425-2(line 425) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,215 INFO L264 CegarLoopResult]: At program point L429-6(line 429) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,215 INFO L264 CegarLoopResult]: At program point L425-3(line 425) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,215 INFO L264 CegarLoopResult]: At program point L429-7(line 429) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,216 INFO L264 CegarLoopResult]: At program point L421(line 421) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,216 INFO L264 CegarLoopResult]: At program point L425-4(line 425) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,216 INFO L264 CegarLoopResult]: At program point L421-1(line 421) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,216 INFO L264 CegarLoopResult]: At program point L421-2(line 421) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,216 INFO L264 CegarLoopResult]: At program point L421-3(line 421) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,216 INFO L264 CegarLoopResult]: At program point L417(line 417) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,216 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2020-09-04 15:25:32,216 INFO L264 CegarLoopResult]: At program point L87(line 87) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,217 INFO L264 CegarLoopResult]: At program point L806(line 806) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,217 INFO L264 CegarLoopResult]: At program point L806-1(line 806) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,217 INFO L264 CegarLoopResult]: At program point L443(line 443) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,217 INFO L264 CegarLoopResult]: At program point L443-1(line 443) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,217 INFO L264 CegarLoopResult]: At program point L443-2(line 443) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,217 INFO L264 CegarLoopResult]: At program point L852(line 852) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,217 INFO L264 CegarLoopResult]: At program point L852-1(line 852) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,218 INFO L264 CegarLoopResult]: At program point L138(line 138) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,218 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~string26.offset| |old(#t~string26.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |old(#valid)| |#valid|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string69.base| |old(#t~string69.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string20.base| |old(#t~string20.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= |#t~string30.base| |old(#t~string30.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~string60.base| |old(#t~string60.base)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2020-09-04 15:25:32,218 INFO L264 CegarLoopResult]: At program point L138-1(line 138) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,218 INFO L264 CegarLoopResult]: At program point L807(line 807) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-09-04 15:25:32,218 INFO L264 CegarLoopResult]: At program point L869(line 869) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-09-04 15:25:32,218 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2020-09-04 15:25:32,218 INFO L264 CegarLoopResult]: At program point activatePumpFINAL(lines 376 383) the Hoare annotation is: (let ((.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4))) [2020-09-04 15:25:32,219 INFO L264 CegarLoopResult]: At program point activatePumpEXIT(lines 376 383) the Hoare annotation is: (let ((.cse0 (<= 1 ~pumpRunning~0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4))) [2020-09-04 15:25:32,219 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 376 383) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (<= 2 ~waterLevel~0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 .cse2 .cse3 .cse4))) [2020-09-04 15:25:32,219 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 156 164) no Hoare annotation was computed. [2020-09-04 15:25:32,219 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-09-04 15:25:32,219 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-09-04 15:25:32,219 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 156 164) no Hoare annotation was computed. [2020-09-04 15:25:32,219 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 156 164) no Hoare annotation was computed. [2020-09-04 15:25:32,219 INFO L264 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 448 466) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse2 (<= 2 ~waterLevel~0)) (.cse4 (and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~retValue_acc~8 0) (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~tmp___0~1 0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse3 .cse2 .cse4))) [2020-09-04 15:25:32,219 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 448 466) the Hoare annotation is: true [2020-09-04 15:25:32,219 INFO L264 CegarLoopResult]: At program point L463(line 463) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~retValue_acc~8 0) (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~tmp___0~1 0))) (.cse4 (not (= 1 ~systemActive~0))) (.cse3 (<= 2 ~waterLevel~0))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse4 .cse3))) [2020-09-04 15:25:32,220 INFO L264 CegarLoopResult]: At program point L460(line 460) the Hoare annotation is: (let ((.cse4 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse4 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse3 (not .cse4))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3)))) [2020-09-04 15:25:32,220 INFO L271 CegarLoopResult]: At program point L458(line 458) the Hoare annotation is: true [2020-09-04 15:25:32,220 INFO L264 CegarLoopResult]: At program point L457(lines 457 461) the Hoare annotation is: (let ((.cse5 (= 1 ~systemActive~0))) (let ((.cse0 (and .cse5 (<= 2 ~waterLevel~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (<= 1 isHighWaterLevel_~tmp~4)) (.cse3 (not (= ~pumpRunning~0 0))) (.cse4 (not .cse5))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 (not (= ~methaneLevelCritical~0 0)) .cse4)))) [2020-09-04 15:25:32,220 INFO L271 CegarLoopResult]: At program point L455(line 455) the Hoare annotation is: true [2020-09-04 15:25:32,220 INFO L264 CegarLoopResult]: At program point L457-2(lines 457 461) the Hoare annotation is: (let ((.cse0 (and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse4 (<= 2 ~waterLevel~0)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 1 ~methaneLevelCritical~0)) .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse4 .cse3))) [2020-09-04 15:25:32,220 INFO L264 CegarLoopResult]: At program point L455-1(line 455) the Hoare annotation is: (let ((.cse5 (= 1 ~systemActive~0))) (let ((.cse1 (and .cse5 (<= 2 ~waterLevel~0))) (.cse0 (<= 1 |isHighWaterLevel_#t~ret35|)) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse4 (not .cse5))) (and (or .cse0 .cse1 (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse3 .cse4) (or .cse1 .cse0 .cse2 .cse3 (not (= ~methaneLevelCritical~0 0)) .cse4)))) [2020-09-04 15:25:32,220 INFO L264 CegarLoopResult]: At program point L455-2(line 455) the Hoare annotation is: (let ((.cse5 (= 1 ~systemActive~0))) (let ((.cse1 (and .cse5 (<= 2 ~waterLevel~0))) (.cse0 (<= 1 |isHighWaterLevel_#t~ret35|)) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse4 (not .cse5))) (and (or .cse0 .cse1 (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse3 .cse4) (or .cse1 .cse0 .cse2 .cse3 (not (= ~methaneLevelCritical~0 0)) .cse4)))) [2020-09-04 15:25:32,220 INFO L264 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 448 466) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse2 (<= 2 ~waterLevel~0)) (.cse4 (and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|) (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~retValue_acc~8 0) (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~tmp___0~1 0)))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2 .cse3 .cse4) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse3 .cse2 .cse4))) [2020-09-04 15:25:32,220 INFO L264 CegarLoopResult]: At program point L455-3(line 455) the Hoare annotation is: (let ((.cse5 (= 1 ~systemActive~0))) (let ((.cse0 (and (<= 1 |isHighWaterLevel_#t~ret35|) (<= 1 isHighWaterLevel_~tmp~4))) (.cse1 (and .cse5 (<= 2 ~waterLevel~0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (not (= ~pumpRunning~0 0))) (.cse4 (not .cse5))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= ~methaneLevelCritical~0 0)) .cse4) (or .cse0 .cse1 (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse3 .cse4)))) [2020-09-04 15:25:32,220 INFO L271 CegarLoopResult]: At program point L451(line 451) the Hoare annotation is: true [2020-09-04 15:25:32,221 INFO L271 CegarLoopResult]: At program point L450(line 450) the Hoare annotation is: true [2020-09-04 15:25:32,221 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 112 123) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse6 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse5 (not (<= 1 ~pumpRunning~0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (not (<= 1 |old(~methaneLevelCritical~0)|))) (.cse2 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) (and (or .cse0 .cse1 (not (= 0 ~systemActive~0)) .cse2) (or .cse0 .cse1 .cse3 .cse4 .cse2) (or .cse5 .cse0 (= ~methaneLevelCritical~0 0) .cse3 .cse6) (or .cse0 .cse1 .cse3 .cse6 .cse2) (or .cse5 .cse3 .cse4 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-09-04 15:25:32,221 INFO L264 CegarLoopResult]: At program point L119(line 119) the Hoare annotation is: (let ((.cse5 (= ~methaneLevelCritical~0 0)) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse6 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse7 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (<= 1 |old(~methaneLevelCritical~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse5 .cse2 .cse6) (or (and .cse5 .cse7) .cse0 .cse1 (not (= 0 ~systemActive~0))) (or .cse0 .cse1 .cse2 .cse6 .cse7) (or .cse4 .cse2 .cse3 (not (<= 2 ~waterLevel~0))))) [2020-09-04 15:25:32,221 INFO L264 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 112 123) the Hoare annotation is: (let ((.cse3 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse4 (<= 1 ~methaneLevelCritical~0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse0 (not (<= 1 ~pumpRunning~0))) (.cse6 (= ~methaneLevelCritical~0 0)) (.cse2 (not (= 1 ~systemActive~0))) (.cse7 (not (<= 1 |old(~methaneLevelCritical~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse6 .cse2 .cse7) (or .cse0 .cse6 .cse2 .cse7 (not (<= 2 ~waterLevel~0))))) [2020-09-04 15:25:32,221 INFO L264 CegarLoopResult]: At program point L117(line 117) the Hoare annotation is: (let ((.cse4 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (= 1 ~systemActive~0))) (.cse7 (not (<= 1 |old(~methaneLevelCritical~0)|))) (.cse3 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= ~pumpRunning~0 0))) (.cse2 (not (= 0 ~systemActive~0))) (.cse6 (not (= |old(~methaneLevelCritical~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse5 .cse6) (or .cse0 .cse1 .cse5 .cse7 .cse3) (or .cse0 .cse1 .cse5 .cse6) (or .cse4 .cse5 .cse7 .cse3 (not (<= 2 ~waterLevel~0))) (or .cse0 .cse1 .cse2 .cse6))) [2020-09-04 15:25:32,221 INFO L264 CegarLoopResult]: At program point L116-1(lines 112 123) the Hoare annotation is: (let ((.cse3 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse4 (<= 1 ~methaneLevelCritical~0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (not (= ~pumpRunning~0 0))) (.cse0 (not (<= 1 ~pumpRunning~0))) (.cse6 (= ~methaneLevelCritical~0 0)) (.cse2 (not (= 1 ~systemActive~0))) (.cse7 (not (<= 1 |old(~methaneLevelCritical~0)|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse6 .cse2 .cse7) (or .cse0 .cse6 .cse2 .cse7 (not (<= 2 ~waterLevel~0))))) [2020-09-04 15:25:32,221 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-09-04 15:25:32,221 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-09-04 15:25:32,221 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-09-04 15:25:32,221 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-09-04 15:25:32,222 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 124 132) the Hoare annotation is: true [2020-09-04 15:25:32,222 INFO L264 CegarLoopResult]: At program point L129(line 129) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~2))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse1 .cse2 .cse3) (or .cse5 .cse0 .cse2 .cse3) (or .cse0 (not (= 0 ~systemActive~0)) .cse3) (or .cse4 .cse5 .cse2 .cse3))) [2020-09-04 15:25:32,222 INFO L271 CegarLoopResult]: At program point L128(line 128) the Hoare annotation is: true [2020-09-04 15:25:32,222 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 124 132) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~2))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse2 .cse1 .cse3) (or .cse4 .cse5 .cse2 .cse3) (or .cse0 .cse2 (not (= 0 ~systemActive~0))) (or .cse5 .cse0 .cse2 .cse3))) [2020-09-04 15:25:32,222 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 124 132) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse4 (not (<= 1 ~pumpRunning~0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~pumpRunning~0 0))) (.cse2 (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~2))) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse2 .cse1 .cse3) (or .cse4 .cse5 .cse2 .cse3) (or .cse0 .cse2 (not (= 0 ~systemActive~0))) (or .cse5 .cse0 .cse2 .cse3))) [2020-09-04 15:25:32,222 INFO L264 CegarLoopResult]: At program point L280(line 280) the Hoare annotation is: (let ((.cse8 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse9 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse8 .cse9)) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse7 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse1 (not (<= 1 |old(~pumpRunning~0)|))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse3 (and .cse8 .cse9)) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 2 |old(~waterLevel~0)|)) .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse6 .cse7) (or (not (= 0 ~systemActive~0)) .cse6) (or .cse0 .cse1 .cse2 .cse7 (and .cse8 (= ~methAndRunningLastTime~0 0))) (or .cse0 .cse5 .cse2 .cse6 .cse7) (or .cse1 .cse4 .cse3 .cse2)))) [2020-09-04 15:25:32,222 INFO L264 CegarLoopResult]: At program point L278(lines 278 284) the Hoare annotation is: (let ((.cse10 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse9 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (= ~methAndRunningLastTime~0 0)) (.cse12 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse0 (= ~pumpRunning~0 0))) (let ((.cse3 (not (<= 1 |old(~pumpRunning~0)|))) (.cse7 (not (= ~methaneLevelCritical~0 0))) (.cse6 (and .cse12 .cse0)) (.cse2 (not (<= 1 ~methaneLevelCritical~0))) (.cse4 (not (= 1 ~systemActive~0))) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse11 (and (<= 1 ~pumpRunning~0) .cse9 (<= 2 ~waterLevel~0) .cse1)) (.cse13 (and .cse9 .cse10 .cse12)) (.cse8 (not (= |old(~pumpRunning~0)| 0)))) (and (or (and .cse0 .cse1) .cse2 .cse3 .cse4 .cse5) (or .cse2 (not (<= 2 |old(~waterLevel~0)|)) .cse3 .cse4 .cse6) (or .cse7 .cse4 .cse8 .cse5 (and .cse9 .cse10 .cse1) .cse11) (or .cse3 .cse7 .cse4 (and .cse10 .cse12) .cse6) (or .cse2 .cse13 .cse4 .cse8 .cse5 .cse11) (or .cse13 (not (= 0 ~systemActive~0)) .cse8)))) [2020-09-04 15:25:32,222 INFO L264 CegarLoopResult]: At program point L273(line 273) the Hoare annotation is: (let ((.cse4 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse6 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse5 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse3 .cse5 .cse6) (or .cse4 .cse0 .cse2 .cse3 .cse6) (or .cse4 (not (<= 2 |old(~waterLevel~0)|)) .cse0 .cse2 .cse3) (or .cse1 .cse3 .cse5 .cse6) (or (not (= 0 ~systemActive~0)) .cse5))) [2020-09-04 15:25:32,223 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 267 290) the Hoare annotation is: (let ((.cse1 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (<= 1 |old(~pumpRunning~0)|))) (.cse6 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (not (= |old(~methAndRunningLastTime~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse6 .cse0 .cse2 .cse3 .cse5) (or .cse6 (not (<= 2 |old(~waterLevel~0)|)) .cse0 .cse2 .cse3) (or .cse2 (not (= 0 ~systemActive~0)) .cse4) (or .cse6 .cse2 .cse3 .cse4 .cse5))) [2020-09-04 15:25:32,223 INFO L264 CegarLoopResult]: At program point L271(lines 270 289) the Hoare annotation is: (let ((.cse8 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse9 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse5 (and (= |old(~waterLevel~0)| ~waterLevel~0) .cse8 .cse9)) (.cse6 (not (= |old(~pumpRunning~0)| 0))) (.cse7 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse1 (not (<= 1 |old(~pumpRunning~0)|))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse3 (and .cse8 .cse9)) (.cse2 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (<= 2 |old(~waterLevel~0)|)) .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse6 .cse7) (or .cse5 (not (= 0 ~systemActive~0)) .cse6) (or .cse0 .cse1 .cse2 .cse7 (and .cse8 (= ~methAndRunningLastTime~0 0))) (or .cse0 .cse5 .cse2 .cse6 .cse7) (or .cse1 .cse4 .cse3 .cse2)))) [2020-09-04 15:25:32,223 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 267 290) the Hoare annotation is: (let ((.cse14 (= 1 ~systemActive~0)) (.cse13 (= ~pumpRunning~0 0)) (.cse9 (= ~methAndRunningLastTime~0 0)) (.cse5 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse12 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse1 (and .cse5 .cse12 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse4 (<= 1 ~pumpRunning~0)) (.cse6 (<= 2 ~waterLevel~0)) (.cse7 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse10 (and .cse14 .cse13 .cse9)) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse11 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not .cse14))) (and (or .cse0 .cse1 .cse2 .cse3 (and .cse4 .cse5 .cse6) .cse7) (or .cse8 .cse1 .cse2 .cse3 .cse7 (and .cse4 .cse5 .cse6 .cse9)) (or .cse10 .cse0 .cse11 .cse2 .cse7) (or .cse10 .cse11 .cse8 .cse2 (and .cse12 .cse9)) (or (and .cse5 .cse13 .cse9) (not (= 0 ~systemActive~0)) .cse3) (or .cse0 (and .cse13 .cse9) (not (<= 2 |old(~waterLevel~0)|)) .cse11 .cse2)))) [2020-09-04 15:25:32,223 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 267 290) the Hoare annotation is: (let ((.cse14 (= 1 ~systemActive~0)) (.cse13 (= ~pumpRunning~0 0)) (.cse9 (= ~methAndRunningLastTime~0 0)) (.cse5 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse12 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse1 (and .cse5 .cse12 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (.cse4 (<= 1 ~pumpRunning~0)) (.cse6 (<= 2 ~waterLevel~0)) (.cse7 (not (= |old(~methAndRunningLastTime~0)| 0))) (.cse10 (and .cse14 .cse13 .cse9)) (.cse8 (not (= ~methaneLevelCritical~0 0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse0 (not (<= 1 ~methaneLevelCritical~0))) (.cse11 (not (<= 1 |old(~pumpRunning~0)|))) (.cse2 (not .cse14))) (and (or .cse0 .cse1 .cse2 .cse3 (and .cse4 .cse5 .cse6) .cse7) (or .cse8 .cse1 .cse2 .cse3 .cse7 (and .cse4 .cse5 .cse6 .cse9)) (or .cse10 .cse0 .cse11 .cse2 .cse7) (or .cse10 .cse11 .cse8 .cse2 (and .cse12 .cse9)) (or (and .cse5 .cse13 .cse9) (not (= 0 ~systemActive~0)) .cse3) (or .cse0 (and .cse13 .cse9) (not (<= 2 |old(~waterLevel~0)|)) .cse11 .cse2)))) [2020-09-04 15:25:32,223 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 909 938) the Hoare annotation is: true [2020-09-04 15:25:32,223 INFO L271 CegarLoopResult]: At program point L923(lines 923 927) the Hoare annotation is: true [2020-09-04 15:25:32,223 INFO L271 CegarLoopResult]: At program point L923-1(lines 923 927) the Hoare annotation is: true [2020-09-04 15:25:32,223 INFO L271 CegarLoopResult]: At program point L919-2(lines 919 933) the Hoare annotation is: true [2020-09-04 15:25:32,223 INFO L271 CegarLoopResult]: At program point L915(line 915) the Hoare annotation is: true [2020-09-04 15:25:32,224 INFO L271 CegarLoopResult]: At program point L915-1(line 915) the Hoare annotation is: true [2020-09-04 15:25:32,224 INFO L271 CegarLoopResult]: At program point L911(line 911) the Hoare annotation is: true [2020-09-04 15:25:32,224 INFO L271 CegarLoopResult]: At program point L934(lines 909 938) the Hoare annotation is: true [2020-09-04 15:25:32,224 INFO L271 CegarLoopResult]: At program point L930(line 930) the Hoare annotation is: true [2020-09-04 15:25:32,224 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 909 938) the Hoare annotation is: true [2020-09-04 15:25:32,224 INFO L271 CegarLoopResult]: At program point L920(line 920) the Hoare annotation is: true [2020-09-04 15:25:32,224 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 88 99) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse1 (not (<= 1 ~methaneLevelCritical~0))) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse3 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|)) .cse3) (or .cse0 .cse2 (not (= ~methaneLevelCritical~0 0)) .cse3) (or .cse0 .cse1 (not (= ~methAndRunningLastTime~0 0)) .cse2 .cse3))) [2020-09-04 15:25:32,224 INFO L264 CegarLoopResult]: At program point L93(line 93) the Hoare annotation is: (let ((.cse4 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse5 (= 1 ~systemActive~0)) (.cse6 (<= 1 ~pumpRunning~0))) (let ((.cse0 (not .cse6)) (.cse3 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (and .cse6 .cse4 .cse5)) (.cse2 (not .cse5))) (and (or .cse0 .cse1 (not (= ~methaneLevelCritical~0 0)) .cse2) (or .cse0 .cse3 .cse4 (not (<= 2 |old(~waterLevel~0)|)) .cse2) (or .cse0 .cse3 .cse1 (not (= ~methAndRunningLastTime~0 0)) .cse2)))) [2020-09-04 15:25:32,224 INFO L271 CegarLoopResult]: At program point L92-1(lines 88 99) the Hoare annotation is: true [2020-09-04 15:25:32,224 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 88 99) the Hoare annotation is: true [2020-09-04 15:25:32,224 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 963 969) the Hoare annotation is: true [2020-09-04 15:25:32,224 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 963 969) the Hoare annotation is: true [2020-09-04 15:25:32,225 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-09-04 15:25:32,225 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0) (= ~methAndRunningLastTime~0 0)) [2020-09-04 15:25:32,225 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-09-04 15:25:32,225 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-09-04 15:25:32,225 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 299 323) the Hoare annotation is: (let ((.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse1 .cse2 .cse4) (or .cse3 .cse0 .cse1 .cse2 .cse4))) [2020-09-04 15:25:32,225 INFO L264 CegarLoopResult]: At program point L318(line 318) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3))) [2020-09-04 15:25:32,225 INFO L264 CegarLoopResult]: At program point L318-1(lines 299 323) the Hoare annotation is: (let ((.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse4 (and .cse1 (= processEnvironment__wrappee__highWaterSensor_~tmp~1 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse5 (not (= |old(~pumpRunning~0)| 0))) (.cse6 (and (<= 1 ~pumpRunning~0) (<= 2 ~waterLevel~0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse4 .cse2 .cse5 .cse6) (or .cse3 .cse0 .cse4 .cse2 .cse5 .cse6)))) [2020-09-04 15:25:32,225 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 299 323) the Hoare annotation is: (let ((.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse4 (and .cse1 (= processEnvironment__wrappee__highWaterSensor_~tmp~1 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse5 (not (= |old(~pumpRunning~0)| 0))) (.cse6 (and (<= 1 ~pumpRunning~0) (<= 2 ~waterLevel~0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse4 .cse2 .cse5 .cse6) (or .cse3 .cse0 .cse4 .cse2 .cse5 .cse6)))) [2020-09-04 15:25:32,226 INFO L264 CegarLoopResult]: At program point L313(line 313) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse1 (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= processEnvironment__wrappee__highWaterSensor_~tmp~1 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse4 .cse2) (or .cse0 .cse4 .cse1 .cse2 .cse3))) [2020-09-04 15:25:32,226 INFO L264 CegarLoopResult]: At program point L309(line 309) the Hoare annotation is: (let ((.cse5 (= 1 ~systemActive~0))) (let ((.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse3 (and .cse5 (= ~pumpRunning~0 |old(~pumpRunning~0)|) (<= 2 ~waterLevel~0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (not .cse5)) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse3 .cse1 .cse4) (or .cse2 .cse3 .cse0 .cse1 .cse4)))) [2020-09-04 15:25:32,226 INFO L264 CegarLoopResult]: At program point L307(lines 307 315) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse2 (not (= ~methaneLevelCritical~0 0))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (and .cse6 (<= 2 ~waterLevel~0))) (.cse3 (and .cse6 (= processEnvironment__wrappee__highWaterSensor_~tmp~1 0))) (.cse4 (not (= 1 ~systemActive~0))) (.cse5 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse2 .cse4) (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse3 .cse4 .cse5)))) [2020-09-04 15:25:32,226 INFO L264 CegarLoopResult]: At program point L305(line 305) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse4 .cse1 .cse2 .cse3) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse4 .cse2))) [2020-09-04 15:25:32,226 INFO L264 CegarLoopResult]: At program point L305-1(line 305) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (and .cse6 (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret15| 0) .cse6))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse5 .cse2) (or .cse0 .cse1 .cse5 .cse2 .cse3 .cse4)))) [2020-09-04 15:25:32,227 INFO L264 CegarLoopResult]: At program point L303(lines 303 320) the Hoare annotation is: (let ((.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse1 .cse2 .cse4) (or .cse3 .cse0 .cse1 .cse2 .cse4))) [2020-09-04 15:25:32,227 INFO L264 CegarLoopResult]: At program point L305-2(line 305) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (and .cse6 (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret15| 0) .cse6))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse5 .cse2) (or .cse0 .cse1 .cse5 .cse2 .cse3 .cse4)))) [2020-09-04 15:25:32,227 INFO L264 CegarLoopResult]: At program point L305-3(line 305) the Hoare annotation is: (let ((.cse6 (= ~pumpRunning~0 |old(~pumpRunning~0)|))) (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (and .cse6 (<= 2 ~waterLevel~0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse2 (and (= |processEnvironment__wrappee__highWaterSensor_#t~ret15| 0) .cse6 (= processEnvironment__wrappee__highWaterSensor_~tmp~1 0))) (.cse3 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse5 .cse3) (or .cse0 .cse1 .cse5 .cse2 .cse3 .cse4)))) [2020-09-04 15:25:32,227 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 100 111) the Hoare annotation is: (let ((.cse3 (not (= 0 ~systemActive~0))) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse7 (not (<= 1 ~pumpRunning~0))) (.cse0 (not (= |old(~waterLevel~0)| 1))) (.cse4 (<= 2 ~waterLevel~0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse6 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse10 (not (= ~methaneLevelCritical~0 0))) (.cse9 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse6 .cse2 .cse3) (or .cse7 .cse8 .cse5 .cse6 .cse9) (or .cse8 .cse1 .cse5 .cse6 .cse2 .cse9) (or .cse0 .cse8 .cse1 .cse2 .cse9 .cse4) (or .cse7 .cse1 .cse5 .cse6 .cse10 .cse9) (or .cse0 .cse1 .cse2 .cse10 .cse9 .cse4) (or .cse1 .cse5 .cse6 .cse2 .cse10 .cse9))) [2020-09-04 15:25:32,227 INFO L264 CegarLoopResult]: At program point L105(line 105) the Hoare annotation is: (let ((.cse4 (not (<= 1 ~pumpRunning~0))) (.cse3 (not (= 0 ~systemActive~0))) (.cse5 (not (= ~methaneLevelCritical~0 0))) (.cse7 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse6 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse0 .cse1 .cse5 .cse6) (or .cse0 .cse1 .cse2 .cse5 .cse6) (or .cse4 .cse0 .cse7 .cse5 .cse6) (or .cse4 .cse8 .cse1 .cse6) (or .cse0 .cse7 .cse2 .cse3) (or .cse0 .cse7 .cse2 .cse5 .cse6) (or .cse8 .cse0 .cse7 .cse2 .cse6) (or .cse8 .cse0 .cse1 .cse2 .cse6))) [2020-09-04 15:25:32,227 INFO L264 CegarLoopResult]: At program point L104-1(lines 100 111) the Hoare annotation is: (let ((.cse3 (not (= 0 ~systemActive~0))) (.cse8 (not (<= 1 ~methaneLevelCritical~0))) (.cse7 (not (<= 1 ~pumpRunning~0))) (.cse0 (not (= |old(~waterLevel~0)| 1))) (.cse4 (<= 2 ~waterLevel~0)) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse5 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse6 (not (<= 2 |old(~waterLevel~0)|))) (.cse2 (not (= ~pumpRunning~0 0))) (.cse10 (not (= ~methaneLevelCritical~0 0))) (.cse9 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse5 .cse6 .cse2 .cse3) (or .cse7 .cse8 .cse5 .cse6 .cse9) (or .cse8 .cse1 .cse5 .cse6 .cse2 .cse9) (or .cse0 .cse8 .cse1 .cse2 .cse9 .cse4) (or .cse7 .cse1 .cse5 .cse6 .cse10 .cse9) (or .cse0 .cse1 .cse2 .cse10 .cse9 .cse4) (or .cse1 .cse5 .cse6 .cse2 .cse10 .cse9))) [2020-09-04 15:25:32,227 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 100 111) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~pumpRunning~0))) (.cse3 (not (= ~methaneLevelCritical~0 0))) (.cse5 (not (<= 1 ~methaneLevelCritical~0))) (.cse1 (not (= ~methAndRunningLastTime~0 0))) (.cse2 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse6 (not (= ~pumpRunning~0 0))) (.cse4 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse5 .cse2 (not (<= 2 |old(~waterLevel~0)|)) .cse4) (or .cse1 .cse2 .cse6 (not (= 0 ~systemActive~0))) (or .cse1 .cse2 .cse6 .cse3 .cse4) (or .cse5 .cse1 .cse2 .cse6 .cse4))) [2020-09-04 15:25:32,228 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 1005 1012) the Hoare annotation is: true [2020-09-04 15:25:32,228 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1009) the Hoare annotation is: true [2020-09-04 15:25:32,228 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 1005 1012) the Hoare annotation is: true [2020-09-04 15:25:32,228 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 1005 1012) the Hoare annotation is: true [2020-09-04 15:25:32,228 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorEXIT(lines 325 349) the Hoare annotation is: (let ((.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (and (<= 1 ~pumpRunning~0) (<= 2 ~waterLevel~0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2 (= ~pumpRunning~0 0)) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse1 .cse2 .cse4 .cse5) (or .cse3 .cse0 .cse1 .cse2 .cse4 .cse5))) [2020-09-04 15:25:32,228 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorENTRY(lines 325 349) the Hoare annotation is: (let ((.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse1 .cse2 .cse4) (or .cse3 .cse0 .cse1 .cse2 .cse4))) [2020-09-04 15:25:32,228 INFO L264 CegarLoopResult]: At program point L344(line 344) the Hoare annotation is: (let ((.cse0 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse3 (not (= |old(~pumpRunning~0)| 0))) (.cse4 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= 1 ~systemActive~0)))) (and (or (not (<= 1 ~methaneLevelCritical~0)) .cse0 .cse1 .cse2 .cse3) (or .cse0 .cse4 .cse1 .cse2 .cse3) (or (not (<= 1 |old(~pumpRunning~0)|)) .cse4 .cse2))) [2020-09-04 15:25:32,228 INFO L264 CegarLoopResult]: At program point L344-1(lines 325 349) the Hoare annotation is: (let ((.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0))) (.cse5 (and (<= 1 ~pumpRunning~0) (<= 2 ~waterLevel~0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2 (= ~pumpRunning~0 0)) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse1 .cse2 .cse4 .cse5) (or .cse3 .cse0 .cse1 .cse2 .cse4 .cse5))) [2020-09-04 15:25:32,228 INFO L264 CegarLoopResult]: At program point L339(line 339) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3))) [2020-09-04 15:25:32,229 INFO L264 CegarLoopResult]: At program point L335(line 335) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3))) [2020-09-04 15:25:32,229 INFO L264 CegarLoopResult]: At program point L333(lines 333 341) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3))) [2020-09-04 15:25:32,229 INFO L264 CegarLoopResult]: At program point L331(line 331) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3))) [2020-09-04 15:25:32,229 INFO L264 CegarLoopResult]: At program point L331-1(line 331) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3))) [2020-09-04 15:25:32,229 INFO L264 CegarLoopResult]: At program point L329(lines 329 346) the Hoare annotation is: (let ((.cse3 (not (= ~methAndRunningLastTime~0 0))) (.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse1 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse2 (not (= 1 ~systemActive~0))) (.cse4 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 ~methaneLevelCritical~0)) .cse3 .cse1 .cse2 .cse4) (or .cse3 .cse0 .cse1 .cse2 .cse4))) [2020-09-04 15:25:32,229 INFO L264 CegarLoopResult]: At program point L331-2(line 331) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3))) [2020-09-04 15:25:32,229 INFO L264 CegarLoopResult]: At program point L331-3(line 331) the Hoare annotation is: (let ((.cse0 (not (= ~methaneLevelCritical~0 0))) (.cse2 (not (= ~methAndRunningLastTime~0 0))) (.cse1 (not (= 1 ~systemActive~0))) (.cse3 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (<= 1 |old(~pumpRunning~0)|)) .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1) (or .cse2 .cse0 .cse1 .cse3) (or (not (<= 1 ~methaneLevelCritical~0)) .cse2 .cse1 .cse3))) [2020-09-04 15:25:32,273 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 04.09 03:25:32 BoogieIcfgContainer [2020-09-04 15:25:32,273 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-09-04 15:25:32,275 INFO L168 Benchmark]: Toolchain (without parser) took 713996.13 ms. Allocated memory was 139.5 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 102.0 MB in the beginning and 863.6 MB in the end (delta: -761.6 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. [2020-09-04 15:25:32,275 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 139.5 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-09-04 15:25:32,276 INFO L168 Benchmark]: CACSL2BoogieTranslator took 756.53 ms. Allocated memory was 139.5 MB in the beginning and 203.4 MB in the end (delta: 64.0 MB). Free memory was 101.8 MB in the beginning and 171.8 MB in the end (delta: -70.0 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB. [2020-09-04 15:25:32,276 INFO L168 Benchmark]: Boogie Preprocessor took 95.44 ms. Allocated memory is still 203.4 MB. Free memory was 171.8 MB in the beginning and 167.0 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 7.1 GB. [2020-09-04 15:25:32,276 INFO L168 Benchmark]: RCFGBuilder took 1520.76 ms. Allocated memory was 203.4 MB in the beginning and 237.0 MB in the end (delta: 33.6 MB). Free memory was 167.0 MB in the beginning and 172.9 MB in the end (delta: -5.9 MB). Peak memory consumption was 83.0 MB. Max. memory is 7.1 GB. [2020-09-04 15:25:32,276 INFO L168 Benchmark]: TraceAbstraction took 711615.16 ms. Allocated memory was 237.0 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 172.9 MB in the beginning and 863.6 MB in the end (delta: -690.7 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. [2020-09-04 15:25:32,278 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 139.5 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 756.53 ms. Allocated memory was 139.5 MB in the beginning and 203.4 MB in the end (delta: 64.0 MB). Free memory was 101.8 MB in the beginning and 171.8 MB in the end (delta: -70.0 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 95.44 ms. Allocated memory is still 203.4 MB. Free memory was 171.8 MB in the beginning and 167.0 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1520.76 ms. Allocated memory was 203.4 MB in the beginning and 237.0 MB in the end (delta: 33.6 MB). Free memory was 167.0 MB in the beginning and 172.9 MB in the end (delta: -5.9 MB). Peak memory consumption was 83.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 711615.16 ms. Allocated memory was 237.0 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 172.9 MB in the beginning and 863.6 MB in the end (delta: -690.7 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1009]: 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: 201]: Loop Invariant Derived loop invariant: (((!(\old(systemActive) == 1) || !(\old(waterLevel) == 1)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0)) || !(\old(methaneLevelCritical) == 0) - InvariantResult [Line: 919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 202]: Loop Invariant Derived loop invariant: ((((((((!(\old(systemActive) == 1) || ((((1 <= pumpRunning && methaneLevelCritical == 0) && 1 == systemActive) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || !(\old(waterLevel) == 1)) || ((((1 == systemActive && pumpRunning == 0) && 1 <= methaneLevelCritical) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || (((0 == systemActive && pumpRunning == 0) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || ((((1 == systemActive && pumpRunning == 0) && \old(methaneLevelCritical) == methaneLevelCritical) && splverifierCounter == 0) && methAndRunningLastTime == 0)) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0)) || !(\old(methAndRunningLastTime) == 0)) || ((((1 <= pumpRunning && 1 == systemActive) && 2 <= waterLevel) && 1 <= methaneLevelCritical) && splverifierCounter == 0) - InvariantResult [Line: 909]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 61]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 68]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((((((retValue_acc <= 1 && \result == 1) && 1 <= retValue_acc) || !(methAndRunningLastTime == 0)) || !(waterLevel == 1)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive) - ProcedureContractResult [Line: 981]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 486]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: ((((\old(systemActive) == 0 || !(1 <= \old(pumpRunning))) || (0 == systemActive && pumpRunning == 0)) || !(2 <= waterLevel)) && ((!(methAndRunningLastTime == 0) || !(\old(pumpRunning) == 0)) || (0 == systemActive && pumpRunning == 0))) && ((!(\old(systemActive) == 1) || !(1 <= \old(pumpRunning))) || (0 == systemActive && pumpRunning == 0)) - ProcedureContractResult [Line: 403]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (((!(pumpRunning == 0) || !(0 == systemActive)) || (pumpRunning == \result && pumpRunning == retValue_acc)) && (((!(1 <= methaneLevelCritical) || !(pumpRunning == 0)) || !(1 == systemActive)) || (pumpRunning == \result && pumpRunning == retValue_acc))) && (((((!(1 <= pumpRunning) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(1 == systemActive)) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 467]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 54]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 970]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 392]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: (((!(1 <= pumpRunning) || !(methaneLevelCritical == 0)) || (\result == methaneLevelCritical && retValue_acc == methaneLevelCritical)) || !(1 == systemActive)) && (((!(1 <= pumpRunning) || !(1 <= methaneLevelCritical)) || (\result == methaneLevelCritical && retValue_acc == methaneLevelCritical)) || !(1 == systemActive)) - ProcedureContractResult [Line: 384]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: ((!(1 <= \old(pumpRunning)) || !(1 == systemActive)) || pumpRunning == 0) && (((!(1 <= \old(pumpRunning)) || 0 == systemActive) || pumpRunning == 0) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 165]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: ((((((1 == systemActive && 2 <= waterLevel) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || (1 <= retValue_acc && 1 <= \result)) && ((((((1 == systemActive && 2 <= waterLevel) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(1 == systemActive)) || (1 <= retValue_acc && 1 <= \result)) - ProcedureContractResult [Line: 351]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (((((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || (1 <= pumpRunning && 2 <= waterLevel)) && ((((!(1 <= \old(pumpRunning)) || (methaneLevelCritical == tmp && pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || (pumpRunning == \old(pumpRunning) && methaneLevelCritical == tmp))) && (((((!(methAndRunningLastTime == 0) || !(methaneLevelCritical == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || (1 <= pumpRunning && 2 <= waterLevel))) && (((!(1 <= methaneLevelCritical) || !(1 <= \old(pumpRunning))) || (methaneLevelCritical == tmp && pumpRunning == 0)) || !(1 == systemActive)) - ProcedureContractResult [Line: 291]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 192]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 179]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 878]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: ((((((!(1 <= pumpRunning) || !(methaneLevelCritical == 0)) || (tmp == 0 && methAndRunningLastTime == 0)) || !(1 == systemActive)) && ((!(pumpRunning == 0) || !(0 == systemActive)) || methAndRunningLastTime == 0)) && (((!(1 <= methaneLevelCritical) || !(pumpRunning == 0)) || !(1 == systemActive)) || methAndRunningLastTime == 0)) && (((!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || (tmp == 0 && methAndRunningLastTime == 0)) || !(1 == systemActive))) && (((tmp == 0 || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(0 == systemActive)) - ProcedureContractResult [Line: 870]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: ((((!(waterLevel == 1) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || \old(methAndRunningLastTime) == methAndRunningLastTime) || !(\old(methAndRunningLastTime) == 0) - ProcedureContractResult [Line: 376]: Procedure Contract for activatePump Derived contract for procedure activatePump: (((((1 <= pumpRunning || !(methAndRunningLastTime == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(2 <= waterLevel)) && (((((1 <= pumpRunning || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 112]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: ((((((!(1 <= pumpRunning) || !(methAndRunningLastTime == 0)) || !(1 == systemActive)) || !(\old(methaneLevelCritical) == 0)) || 1 <= methaneLevelCritical) && ((((!(methAndRunningLastTime == 0) || !(pumpRunning == 0)) || !(1 == systemActive)) || !(\old(methaneLevelCritical) == 0)) || 1 <= methaneLevelCritical)) && ((((!(methAndRunningLastTime == 0) || !(pumpRunning == 0)) || methaneLevelCritical == 0) || !(1 == systemActive)) || !(1 <= \old(methaneLevelCritical)))) && ((((!(1 <= pumpRunning) || methaneLevelCritical == 0) || !(1 == systemActive)) || !(1 <= \old(methaneLevelCritical))) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 448]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: (((((!(methAndRunningLastTime == 0) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || 2 <= waterLevel) || !(1 == systemActive)) || (((((\result <= 0 && 0 <= \result) && 0 <= tmp___0) && retValue_acc <= 0) && 0 <= retValue_acc) && tmp___0 <= 0)) && (((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(1 == systemActive)) || 2 <= waterLevel) || (((((\result <= 0 && 0 <= \result) && 0 <= tmp___0) && retValue_acc <= 0) && 0 <= retValue_acc) && tmp___0 <= 0)) - ProcedureContractResult [Line: 124]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: ((((((!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(1 == systemActive)) && (((!(1 <= pumpRunning) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(methaneLevelCritical == 0)) || !(1 == systemActive))) && (((!(1 <= pumpRunning) || !(1 <= methaneLevelCritical)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(1 == systemActive))) && ((!(pumpRunning == 0) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(0 == systemActive))) && (((!(1 <= methaneLevelCritical) || !(pumpRunning == 0)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc)) || !(1 == systemActive)) - ProcedureContractResult [Line: 267]: Procedure Contract for timeShift Derived contract for procedure timeShift: (((((((((!(1 <= methaneLevelCritical) || ((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || ((1 <= pumpRunning && \old(waterLevel) == waterLevel) && 2 <= waterLevel)) || !(\old(methAndRunningLastTime) == 0)) && (((((!(methaneLevelCritical == 0) || ((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) && \old(methAndRunningLastTime) == methAndRunningLastTime)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || !(\old(methAndRunningLastTime) == 0)) || (((1 <= pumpRunning && \old(waterLevel) == waterLevel) && 2 <= waterLevel) && methAndRunningLastTime == 0))) && ((((((1 == systemActive && pumpRunning == 0) && methAndRunningLastTime == 0) || !(1 <= methaneLevelCritical)) || !(1 <= \old(pumpRunning))) || !(1 == systemActive)) || !(\old(methAndRunningLastTime) == 0))) && ((((((1 == systemActive && pumpRunning == 0) && methAndRunningLastTime == 0) || !(1 <= \old(pumpRunning))) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || (pumpRunning == \old(pumpRunning) && methAndRunningLastTime == 0))) && ((((\old(waterLevel) == waterLevel && pumpRunning == 0) && methAndRunningLastTime == 0) || !(0 == systemActive)) || !(\old(pumpRunning) == 0))) && ((((!(1 <= methaneLevelCritical) || (pumpRunning == 0 && methAndRunningLastTime == 0)) || !(2 <= \old(waterLevel))) || !(1 <= \old(pumpRunning))) || !(1 == systemActive)) - ProcedureContractResult [Line: 909]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 88]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 963]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 299]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: ((((!(1 <= \old(pumpRunning)) || !(methaneLevelCritical == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) && (((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || (pumpRunning == \old(pumpRunning) && tmp == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || (1 <= pumpRunning && 2 <= waterLevel))) && (((((!(methAndRunningLastTime == 0) || !(methaneLevelCritical == 0)) || (pumpRunning == \old(pumpRunning) && tmp == 0)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || (1 <= pumpRunning && 2 <= waterLevel)) - ProcedureContractResult [Line: 100]: Procedure Contract for waterRise Derived contract for procedure waterRise: ((((((((((!(\old(waterLevel) == 1) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(0 == systemActive)) || 2 <= waterLevel) && ((((!(methAndRunningLastTime == 0) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(pumpRunning == 0)) || !(0 == systemActive))) && ((((!(1 <= pumpRunning) || !(1 <= methaneLevelCritical)) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(1 == systemActive))) && (((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(pumpRunning == 0)) || !(1 == systemActive))) && (((((!(\old(waterLevel) == 1) || !(1 <= methaneLevelCritical)) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(1 == systemActive)) || 2 <= waterLevel)) && (((((!(1 <= pumpRunning) || !(methAndRunningLastTime == 0)) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(methaneLevelCritical == 0)) || !(1 == systemActive))) && (((((!(\old(waterLevel) == 1) || !(methAndRunningLastTime == 0)) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || 2 <= waterLevel)) && (((((!(methAndRunningLastTime == 0) || \old(waterLevel) == waterLevel) || !(2 <= \old(waterLevel))) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) - ProcedureContractResult [Line: 1005]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - ProcedureContractResult [Line: 325]: Procedure Contract for processEnvironment__wrappee__lowWaterSensor Derived contract for procedure processEnvironment__wrappee__lowWaterSensor: (((((!(1 <= \old(pumpRunning)) || !(methaneLevelCritical == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || pumpRunning == 0) && (((((!(1 <= methaneLevelCritical) || !(methAndRunningLastTime == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || (1 <= pumpRunning && 2 <= waterLevel))) && (((((!(methAndRunningLastTime == 0) || !(methaneLevelCritical == 0)) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive)) || !(\old(pumpRunning) == 0)) || (1 <= pumpRunning && 2 <= waterLevel)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 43 procedures, 664 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 90.5s, OverallIterations: 12, TraceHistogramMax: 3, AutomataDifference: 74.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 620.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3495 SDtfs, 11221 SDslu, 7758 SDs, 0 SdLazy, 19353 SolverSat, 3491 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 33.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 797 GetRequests, 472 SyntacticMatches, 5 SemanticMatches, 320 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3051 ImplicationChecksByTransitivity, 29.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=4018occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 7.7s AutomataMinimizationTime, 12 MinimizatonAttempts, 3917 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 310 LocationsWithAnnotation, 15402 PreInvPairs, 16988 NumberOfFragments, 13237 HoareAnnotationTreeSize, 15402 FomulaSimplifications, 35455819823 FormulaSimplificationTreeSizeReduction, 457.5s HoareSimplificationTime, 310 FomulaSimplificationsInter, 2575682983 FormulaSimplificationTreeSizeReductionInter, 162.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...